CNI: bump to 1.0.1 (#297)
* CNI: bump to 1.0.1 This commit bumps the declared version of CNI in the Kilo manifests to 1.0.1. This is possible with no changes to the configuration lists because our simple configuration is not affected by any of the deprecations, and there was effectively no change between 0.4.0 and 1.0.0, other than the declaration of a stable API. Similarly, this commit also bumps the version of the CNI library and the plugins package. Bumping to CNI 1.0.0 will help ensure that Kilo stays compatible with container runtimes in the future. Signed-off-by: Lucas Servén Marín <lserven@gmail.com> * vendor: revendor Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
This commit is contained in:
Lucas Servén Marín
GitHub
parent
6862274e8e
commit
8cadff2b79
17
go.mod
17
go.mod
@ -5,17 +5,15 @@ go 1.17
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require (
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github.com/awalterschulze/gographviz v0.0.0-20181013152038-b2885df04310
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github.com/campoy/embedmd v1.0.0
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github.com/containernetworking/cni v0.8.1
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github.com/containernetworking/plugins v0.6.0
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github.com/coreos/go-iptables v0.4.0
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github.com/containernetworking/cni v1.0.1
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github.com/containernetworking/plugins v1.1.1
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github.com/coreos/go-iptables v0.6.0
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github.com/go-kit/kit v0.9.0
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github.com/imdario/mergo v0.3.6 // indirect
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github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348
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github.com/oklog/run v1.1.0
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github.com/prometheus/client_golang v1.11.0
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github.com/spf13/cobra v1.1.3
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github.com/vishvananda/netlink v1.0.0
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github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc // indirect
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github.com/vishvananda/netlink v1.1.1-0.20210330154013-f5de75959ad5
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golang.org/x/lint v0.0.0-20200302205851-738671d3881b
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golang.org/x/sys v0.0.0-20211124211545-fe61309f8881
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golang.zx2c4.com/wireguard/wgctrl v0.0.0-20211124212657-dd7407c86d22
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@ -40,8 +38,10 @@ require (
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github.com/golang/protobuf v1.5.2 // indirect
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github.com/google/go-cmp v0.5.6 // indirect
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github.com/google/gofuzz v1.1.0 // indirect
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github.com/google/uuid v1.2.0 // indirect
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github.com/googleapis/gnostic v0.4.1 // indirect
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github.com/hashicorp/golang-lru v0.5.1 // indirect
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github.com/imdario/mergo v0.3.11 // indirect
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github.com/inconshreveable/mousetrap v1.0.0 // indirect
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github.com/josharian/native v0.0.0-20200817173448-b6b71def0850 // indirect
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github.com/json-iterator/go v1.1.11 // indirect
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@ -58,7 +58,10 @@ require (
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github.com/prometheus/client_model v0.2.0 // indirect
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github.com/prometheus/common v0.26.0 // indirect
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github.com/prometheus/procfs v0.6.0 // indirect
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github.com/safchain/ethtool v0.0.0-20210803160452-9aa261dae9b1 // indirect
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github.com/spf13/pflag v1.0.5 // indirect
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github.com/stretchr/testify v1.7.0 // indirect
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github.com/vishvananda/netns v0.0.0-20210104183010-2eb08e3e575f // indirect
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golang.org/x/crypto v0.0.0-20211117183948-ae814b36b871 // indirect
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golang.org/x/mod v0.4.2 // indirect
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golang.org/x/net v0.0.0-20211123203042-d83791d6bcd9 // indirect
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@ -66,7 +69,7 @@ require (
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golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d // indirect
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golang.org/x/text v0.3.6 // indirect
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golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
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golang.org/x/tools v0.1.2 // indirect
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golang.org/x/tools v0.1.4 // indirect
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golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
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golang.zx2c4.com/wireguard v0.0.0-20211123210315-387f7c461a16 // indirect
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google.golang.org/appengine v1.6.5 // indirect
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392
go.sum
392
go.sum
@ -1,3 +1,4 @@
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bazil.org/fuse v0.0.0-20160811212531-371fbbdaa898/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8=
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cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
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cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
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cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
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@ -22,39 +23,77 @@ cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiy
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cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
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cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
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dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
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github.com/Azure/azure-sdk-for-go v16.2.1+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
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github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78/go.mod h1:LmzpDX56iTiv29bbRTIsUNlaFfuhWRQBWjQdVyAevI8=
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github.com/Azure/go-autorest v10.8.1+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
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github.com/Azure/go-autorest v14.2.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
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github.com/Azure/go-autorest/autorest v0.11.1/go.mod h1:JFgpikqFJ/MleTTxwepExTKnFUKKszPS8UavbQYUMuw=
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github.com/Azure/go-autorest/autorest v0.11.12/go.mod h1:eipySxLmqSyC5s5k1CLupqet0PSENBEDP93LQ9a8QYw=
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github.com/Azure/go-autorest/autorest/adal v0.9.0/go.mod h1:/c022QCutn2P7uY+/oQWWNcK9YU+MH96NgK+jErpbcg=
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github.com/Azure/go-autorest/autorest/adal v0.9.5/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A=
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github.com/Azure/go-autorest/autorest/date v0.3.0/go.mod h1:BI0uouVdmngYNUzGWeSYnokU+TrmwEsOqdt8Y6sso74=
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github.com/Azure/go-autorest/autorest/mocks v0.4.0/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k=
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github.com/Azure/go-autorest/autorest/mocks v0.4.1/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k=
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github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
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github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU=
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github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
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github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
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github.com/Microsoft/go-winio v0.4.11/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
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github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
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github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw=
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github.com/Microsoft/go-winio v0.4.16-0.20201130162521-d1ffc52c7331/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
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github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
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github.com/Microsoft/go-winio v0.4.17-0.20210211115548-6eac466e5fa3/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
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github.com/Microsoft/go-winio v0.4.17-0.20210324224401-5516f17a5958/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
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github.com/Microsoft/go-winio v0.4.17/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
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github.com/Microsoft/hcsshim v0.8.6/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg=
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github.com/Microsoft/hcsshim v0.8.7-0.20190325164909-8abdbb8205e4/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg=
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github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEYNSzOYtcBQ=
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github.com/Microsoft/hcsshim v0.8.9/go.mod h1:5692vkUqntj1idxauYlpoINNKeqCiG6Sg38RRsjT5y8=
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github.com/Microsoft/hcsshim v0.8.14/go.mod h1:NtVKoYxQuTLx6gEq0L96c9Ju4JbRJ4nY2ow3VK6a9Lg=
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github.com/Microsoft/hcsshim v0.8.15/go.mod h1:x38A4YbHbdxJtc0sF6oIz+RG0npwSCAvn69iY6URG00=
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github.com/Microsoft/hcsshim v0.8.16/go.mod h1:o5/SZqmR7x9JNKsW3pu+nqHm0MF8vbA+VxGOoXdC600=
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github.com/Microsoft/hcsshim v0.8.20/go.mod h1:+w2gRZ5ReXQhFOrvSQeNfhrYB/dg3oDwTOcER2fw4I4=
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github.com/Microsoft/hcsshim/test v0.0.0-20201218223536-d3e5debf77da/go.mod h1:5hlzMzRKMLyo42nCZ9oml8AdTlq/0cvIaBv6tK1RehU=
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github.com/Microsoft/hcsshim/test v0.0.0-20210227013316-43a75bb4edd3/go.mod h1:mw7qgWloBUl75W/gVH3cQszUg1+gUITj7D6NY7ywVnY=
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github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
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github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c=
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github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
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github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
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github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
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github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ=
|
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github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
|
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github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
|
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github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
|
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github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
|
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github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
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github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae/go.mod h1:CgnQgUtFrFz9mxFNtED3jI5tLDjKlOM+oUF/sTk6ps0=
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github.com/alexflint/go-filemutex v1.1.0/go.mod h1:7P4iRhttt/nUvUOrYIhcpMzv2G6CY9UnI16Z+UJqRyk=
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github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
|
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github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
|
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github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
|
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github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
|
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github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
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github.com/awalterschulze/gographviz v0.0.0-20181013152038-b2885df04310 h1:t+qxRrRtwNiUYA+Xh2jSXhoG2grnMCMKX4Fg6lx9X1U=
|
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github.com/awalterschulze/gographviz v0.0.0-20181013152038-b2885df04310/go.mod h1:GEV5wmg4YquNw7v1kkyoX9etIk8yVmXj+AkDHuuETHs=
|
||||
github.com/aws/aws-sdk-go v1.15.11/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0=
|
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github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
|
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github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
|
||||
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
|
||||
github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
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github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
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github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
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github.com/bitly/go-simplejson v0.5.0/go.mod h1:cXHtHw4XUPsvGaxgjIAn8PhEWG9NfngEKAMDJEczWVA=
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github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
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github.com/blang/semver v3.1.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
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github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
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github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869/go.mod h1:Ekp36dRnpXw/yCqJaO+ZrUyxD+3VXMFFr56k5XYrpB4=
|
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github.com/bshuster-repo/logrus-logstash-hook v0.4.1/go.mod h1:zsTqEiSzDgAa/8GZR7E1qaXrhYNDKBYy5/dWPTIflbk=
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github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
|
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github.com/buger/jsonparser v1.1.1/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
|
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github.com/bugsnag/bugsnag-go v0.0.0-20141110184014-b1d153021fcd/go.mod h1:2oa8nejYd4cQ/b0hMIopN0lCRxU0bueqREvZLWFrtK8=
|
||||
github.com/bugsnag/osext v0.0.0-20130617224835-0dd3f918b21b/go.mod h1:obH5gd0BsqsP2LwDJ9aOkm/6J86V6lyAXCoQWGw3K50=
|
||||
github.com/bugsnag/panicwrap v0.0.0-20151223152923-e2c28503fcd0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
|
||||
github.com/campoy/embedmd v1.0.0 h1:V4kI2qTJJLf4J29RzI/MAt2c3Bl4dQSYPuflzwFH2hY=
|
||||
github.com/campoy/embedmd v1.0.0/go.mod h1:oxyr9RCiSXg0M3VJ3ks0UGfp98BpSSGr0kpiX3MzVl8=
|
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github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
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@ -62,43 +101,158 @@ github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
|
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github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
|
||||
github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
|
||||
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
|
||||
github.com/checkpoint-restore/go-criu/v4 v4.1.0/go.mod h1:xUQBLp4RLc5zJtWY++yjOoMoB5lihDt7fai+75m+rGw=
|
||||
github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
|
||||
github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
|
||||
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
|
||||
github.com/cilium/ebpf v0.0.0-20200110133405-4032b1d8aae3/go.mod h1:MA5e5Lr8slmEg9bt0VpxxWqJlO4iwu3FBdHUzV7wQVg=
|
||||
github.com/cilium/ebpf v0.0.0-20200702112145-1c8d4c9ef775/go.mod h1:7cR51M8ViRLIdUjrmSXlK9pkrsDlLHbO8jiB8X8JnOc=
|
||||
github.com/cilium/ebpf v0.2.0/go.mod h1:To2CFviqOWL/M0gIMsvSMlqe7em/l1ALkX1PyjrX2Qs=
|
||||
github.com/cilium/ebpf v0.4.0/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs=
|
||||
github.com/cilium/ebpf v0.5.0/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs=
|
||||
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
|
||||
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
|
||||
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
|
||||
github.com/containernetworking/cni v0.8.1 h1:7zpDnQ3T3s4ucOuJ/ZCLrYBxzkg0AELFfII3Epo9TmI=
|
||||
github.com/containerd/aufs v0.0.0-20200908144142-dab0cbea06f4/go.mod h1:nukgQABAEopAHvB6j7cnP5zJ+/3aVcE7hCYqvIwAHyE=
|
||||
github.com/containerd/aufs v0.0.0-20201003224125-76a6863f2989/go.mod h1:AkGGQs9NM2vtYHaUen+NljV0/baGCAPELGm2q9ZXpWU=
|
||||
github.com/containerd/aufs v0.0.0-20210316121734-20793ff83c97/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU=
|
||||
github.com/containerd/aufs v1.0.0/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU=
|
||||
github.com/containerd/btrfs v0.0.0-20201111183144-404b9149801e/go.mod h1:jg2QkJcsabfHugurUvvPhS3E08Oxiuh5W/g1ybB4e0E=
|
||||
github.com/containerd/btrfs v0.0.0-20210316141732-918d888fb676/go.mod h1:zMcX3qkXTAi9GI50+0HOeuV8LU2ryCE/V2vG/ZBiTss=
|
||||
github.com/containerd/btrfs v1.0.0/go.mod h1:zMcX3qkXTAi9GI50+0HOeuV8LU2ryCE/V2vG/ZBiTss=
|
||||
github.com/containerd/cgroups v0.0.0-20190717030353-c4b9ac5c7601/go.mod h1:X9rLEHIqSf/wfK8NsPqxJmeZgW4pcfzdXITDrUSJ6uI=
|
||||
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f/go.mod h1:OApqhQ4XNSNC13gXIwDjhOQxjWa/NxkwZXJ1EvqT0ko=
|
||||
github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59/go.mod h1:pA0z1pT8KYB3TCXK/ocprsh7MAkoW8bZVzPdih9snmM=
|
||||
github.com/containerd/cgroups v0.0.0-20200710171044-318312a37340/go.mod h1:s5q4SojHctfxANBDvMeIaIovkq29IP48TKAxnhYRxvo=
|
||||
github.com/containerd/cgroups v0.0.0-20200824123100-0b889c03f102/go.mod h1:s5q4SojHctfxANBDvMeIaIovkq29IP48TKAxnhYRxvo=
|
||||
github.com/containerd/cgroups v0.0.0-20210114181951-8a68de567b68/go.mod h1:ZJeTFisyysqgcCdecO57Dj79RfL0LNeGiFUqLYQRYLE=
|
||||
github.com/containerd/cgroups v1.0.1/go.mod h1:0SJrPIenamHDcZhEcJMNBB85rHcUsw4f25ZfBiPYRkU=
|
||||
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
|
||||
github.com/containerd/console v0.0.0-20181022165439-0650fd9eeb50/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
|
||||
github.com/containerd/console v0.0.0-20191206165004-02ecf6a7291e/go.mod h1:8Pf4gM6VEbTNRIT26AyyU7hxdQU3MvAvxVI0sc00XBE=
|
||||
github.com/containerd/console v1.0.1/go.mod h1:XUsP6YE/mKtz6bxc+I8UiKKTP04qjQL4qcS3XoQ5xkw=
|
||||
github.com/containerd/console v1.0.2/go.mod h1:ytZPjGgY2oeTkAONYafi2kSj0aYggsf8acV1PGKCbzQ=
|
||||
github.com/containerd/containerd v1.2.10/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.3.0-beta.2.0.20190828155532-0293cbd26c69/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.3.0/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.3.1-0.20191213020239-082f7e3aed57/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.3.2/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.4.0-beta.2.0.20200729163537-40b22ef07410/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.4.1/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.4.3/go.mod h1:bC6axHOhabU15QhwfG7w5PipXdVtMXFTttgp+kVtyUA=
|
||||
github.com/containerd/containerd v1.5.0-beta.1/go.mod h1:5HfvG1V2FsKesEGQ17k5/T7V960Tmcumvqn8Mc+pCYQ=
|
||||
github.com/containerd/containerd v1.5.0-beta.3/go.mod h1:/wr9AVtEM7x9c+n0+stptlo/uBBoBORwEx6ardVcmKU=
|
||||
github.com/containerd/containerd v1.5.0-beta.4/go.mod h1:GmdgZd2zA2GYIBZ0w09ZvgqEq8EfBp/m3lcVZIvPHhI=
|
||||
github.com/containerd/containerd v1.5.0-rc.0/go.mod h1:V/IXoMqNGgBlabz3tHD2TWDoTJseu1FGOKuoA4nNb2s=
|
||||
github.com/containerd/containerd v1.5.1/go.mod h1:0DOxVqwDy2iZvrZp2JUx/E+hS0UNTVn7dJnIOwtYR4g=
|
||||
github.com/containerd/continuity v0.0.0-20190426062206-aaeac12a7ffc/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
|
||||
github.com/containerd/continuity v0.0.0-20190815185530-f2a389ac0a02/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
|
||||
github.com/containerd/continuity v0.0.0-20191127005431-f65d91d395eb/go.mod h1:GL3xCUCBDV3CZiTSEKksMWbLE66hEyuu9qyDOOqM47Y=
|
||||
github.com/containerd/continuity v0.0.0-20200710164510-efbc4488d8fe/go.mod h1:cECdGN1O8G9bgKTlLhuPJimka6Xb/Gg7vYzCTNVxhvo=
|
||||
github.com/containerd/continuity v0.0.0-20201208142359-180525291bb7/go.mod h1:kR3BEg7bDFaEddKm54WSmrol1fKWDU1nKYkgrcgZT7Y=
|
||||
github.com/containerd/continuity v0.0.0-20210208174643-50096c924a4e/go.mod h1:EXlVlkqNba9rJe3j7w3Xa924itAMLgZH4UD/Q4PExuQ=
|
||||
github.com/containerd/continuity v0.1.0/go.mod h1:ICJu0PwR54nI0yPEnJ6jcS+J7CZAUXrLh8lPo2knzsM=
|
||||
github.com/containerd/fifo v0.0.0-20180307165137-3d5202aec260/go.mod h1:ODA38xgv3Kuk8dQz2ZQXpnv/UZZUHUCL7pnLehbXgQI=
|
||||
github.com/containerd/fifo v0.0.0-20190226154929-a9fb20d87448/go.mod h1:ODA38xgv3Kuk8dQz2ZQXpnv/UZZUHUCL7pnLehbXgQI=
|
||||
github.com/containerd/fifo v0.0.0-20200410184934-f15a3290365b/go.mod h1:jPQ2IAeZRCYxpS/Cm1495vGFww6ecHmMk1YJH2Q5ln0=
|
||||
github.com/containerd/fifo v0.0.0-20201026212402-0724c46b320c/go.mod h1:jPQ2IAeZRCYxpS/Cm1495vGFww6ecHmMk1YJH2Q5ln0=
|
||||
github.com/containerd/fifo v0.0.0-20210316144830-115abcc95a1d/go.mod h1:ocF/ME1SX5b1AOlWi9r677YJmCPSwwWnQ9O123vzpE4=
|
||||
github.com/containerd/fifo v1.0.0/go.mod h1:ocF/ME1SX5b1AOlWi9r677YJmCPSwwWnQ9O123vzpE4=
|
||||
github.com/containerd/go-cni v1.0.1/go.mod h1:+vUpYxKvAF72G9i1WoDOiPGRtQpqsNW/ZHtSlv++smU=
|
||||
github.com/containerd/go-cni v1.0.2/go.mod h1:nrNABBHzu0ZwCug9Ije8hL2xBCYh/pjfMb1aZGrrohk=
|
||||
github.com/containerd/go-runc v0.0.0-20180907222934-5a6d9f37cfa3/go.mod h1:IV7qH3hrUgRmyYrtgEeGWJfWbgcHL9CSRruz2Vqcph0=
|
||||
github.com/containerd/go-runc v0.0.0-20190911050354-e029b79d8cda/go.mod h1:IV7qH3hrUgRmyYrtgEeGWJfWbgcHL9CSRruz2Vqcph0=
|
||||
github.com/containerd/go-runc v0.0.0-20200220073739-7016d3ce2328/go.mod h1:PpyHrqVs8FTi9vpyHwPwiNEGaACDxT/N/pLcvMSRA9g=
|
||||
github.com/containerd/go-runc v0.0.0-20201020171139-16b287bc67d0/go.mod h1:cNU0ZbCgCQVZK4lgG3P+9tn9/PaJNmoDXPpoJhDR+Ok=
|
||||
github.com/containerd/go-runc v1.0.0/go.mod h1:cNU0ZbCgCQVZK4lgG3P+9tn9/PaJNmoDXPpoJhDR+Ok=
|
||||
github.com/containerd/imgcrypt v1.0.1/go.mod h1:mdd8cEPW7TPgNG4FpuP3sGBiQ7Yi/zak9TYCG3juvb0=
|
||||
github.com/containerd/imgcrypt v1.0.4-0.20210301171431-0ae5c75f59ba/go.mod h1:6TNsg0ctmizkrOgXRNQjAPFWpMYRWuiB6dSF4Pfa5SA=
|
||||
github.com/containerd/imgcrypt v1.1.1-0.20210312161619-7ed62a527887/go.mod h1:5AZJNI6sLHJljKuI9IHnw1pWqo/F0nGDOuR9zgTs7ow=
|
||||
github.com/containerd/imgcrypt v1.1.1/go.mod h1:xpLnwiQmEUJPvQoAapeb2SNCxz7Xr6PJrXQb0Dpc4ms=
|
||||
github.com/containerd/nri v0.0.0-20201007170849-eb1350a75164/go.mod h1:+2wGSDGFYfE5+So4M5syatU0N0f0LbWpuqyMi4/BE8c=
|
||||
github.com/containerd/nri v0.0.0-20210316161719-dbaa18c31c14/go.mod h1:lmxnXF6oMkbqs39FiCt1s0R2HSMhcLel9vNL3m4AaeY=
|
||||
github.com/containerd/nri v0.1.0/go.mod h1:lmxnXF6oMkbqs39FiCt1s0R2HSMhcLel9vNL3m4AaeY=
|
||||
github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
|
||||
github.com/containerd/ttrpc v0.0.0-20190828172938-92c8520ef9f8/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
|
||||
github.com/containerd/ttrpc v0.0.0-20191028202541-4f1b8fe65a5c/go.mod h1:LPm1u0xBw8r8NOKoOdNMeVHSawSsltak+Ihv+etqsE8=
|
||||
github.com/containerd/ttrpc v1.0.1/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
|
||||
github.com/containerd/ttrpc v1.0.2/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
|
||||
github.com/containerd/typeurl v0.0.0-20180627222232-a93fcdb778cd/go.mod h1:Cm3kwCdlkCfMSHURc+r6fwoGH6/F1hH3S4sg0rLFWPc=
|
||||
github.com/containerd/typeurl v0.0.0-20190911142611-5eb25027c9fd/go.mod h1:GeKYzf2pQcqv7tJ0AoCuuhtnqhva5LNU3U+OyKxxJpk=
|
||||
github.com/containerd/typeurl v1.0.1/go.mod h1:TB1hUtrpaiO88KEK56ijojHS1+NeF0izUACaJW2mdXg=
|
||||
github.com/containerd/typeurl v1.0.2/go.mod h1:9trJWW2sRlGub4wZJRTW83VtbOLS6hwcDZXTn6oPz9s=
|
||||
github.com/containerd/zfs v0.0.0-20200918131355-0a33824f23a2/go.mod h1:8IgZOBdv8fAgXddBT4dBXJPtxyRsejFIpXoklgxgEjw=
|
||||
github.com/containerd/zfs v0.0.0-20210301145711-11e8f1707f62/go.mod h1:A9zfAbMlQwE+/is6hi0Xw8ktpL+6glmqZYtevJgaB8Y=
|
||||
github.com/containerd/zfs v0.0.0-20210315114300-dde8f0fda960/go.mod h1:m+m51S1DvAP6r3FcmYCp54bQ34pyOwTieQDNRIRHsFY=
|
||||
github.com/containerd/zfs v0.0.0-20210324211415-d5c4544f0433/go.mod h1:m+m51S1DvAP6r3FcmYCp54bQ34pyOwTieQDNRIRHsFY=
|
||||
github.com/containerd/zfs v1.0.0/go.mod h1:m+m51S1DvAP6r3FcmYCp54bQ34pyOwTieQDNRIRHsFY=
|
||||
github.com/containernetworking/cni v0.7.1/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
|
||||
github.com/containernetworking/cni v0.8.0/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
|
||||
github.com/containernetworking/cni v0.8.1/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
|
||||
github.com/containernetworking/plugins v0.6.0 h1:bqPT7yYisnWs+FrtgY5/qLEB9QZ/6z11wMNCwSdzZm0=
|
||||
github.com/containernetworking/plugins v0.6.0/go.mod h1:dagHaAhNjXjT9QYOklkKJDGaQPTg4pf//FrUcJeb7FU=
|
||||
github.com/containernetworking/cni v1.0.1 h1:9OIL/sZmMYDBe+G8svzILAlulUpaDTUjeAbtH/JNLBo=
|
||||
github.com/containernetworking/cni v1.0.1/go.mod h1:AKuhXbN5EzmD4yTNtfSsX3tPcmtrBI6QcRV0NiNt15Y=
|
||||
github.com/containernetworking/plugins v0.8.6/go.mod h1:qnw5mN19D8fIwkqW7oHHYDHVlzhJpcY6TQxn/fUyDDM=
|
||||
github.com/containernetworking/plugins v0.9.1/go.mod h1:xP/idU2ldlzN6m4p5LmGiwRDjeJr6FLK6vuiUwoH7P8=
|
||||
github.com/containernetworking/plugins v1.1.1 h1:+AGfFigZ5TiQH00vhR8qPeSatj53eNGz0C1d3wVYlHE=
|
||||
github.com/containernetworking/plugins v1.1.1/go.mod h1:Sr5TH/eBsGLXK/h71HeLfX19sZPp3ry5uHSkI4LPxV8=
|
||||
github.com/containers/ocicrypt v1.0.1/go.mod h1:MeJDzk1RJHv89LjsH0Sp5KTY3ZYkjXO/C+bKAeWFIrc=
|
||||
github.com/containers/ocicrypt v1.1.0/go.mod h1:b8AOe0YR67uU8OqfVNcznfFpAzu3rdgUV4GP9qXPfu4=
|
||||
github.com/containers/ocicrypt v1.1.1/go.mod h1:Dm55fwWm1YZAjYRaJ94z2mfZikIyIN4B0oB3dj3jFxY=
|
||||
github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
|
||||
github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
|
||||
github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
|
||||
github.com/coreos/go-iptables v0.4.0 h1:wh4UbVs8DhLUbpyq97GLJDKrQMjEDD63T1xE4CrsKzQ=
|
||||
github.com/coreos/go-iptables v0.4.0/go.mod h1:/mVI274lEDI2ns62jHCDnCyBF9Iwsmekav8Dbxlm1MU=
|
||||
github.com/coreos/go-iptables v0.4.5/go.mod h1:/mVI274lEDI2ns62jHCDnCyBF9Iwsmekav8Dbxlm1MU=
|
||||
github.com/coreos/go-iptables v0.5.0/go.mod h1:/mVI274lEDI2ns62jHCDnCyBF9Iwsmekav8Dbxlm1MU=
|
||||
github.com/coreos/go-iptables v0.6.0 h1:is9qnZMPYjLd8LYqmm/qlE+wwEgJIkTYdhV3rfZo4jk=
|
||||
github.com/coreos/go-iptables v0.6.0/go.mod h1:Qe8Bv2Xik5FyTXwgIbLAnv2sWSBmvWdFETJConOQ//Q=
|
||||
github.com/coreos/go-oidc v2.1.0+incompatible/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
|
||||
github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
|
||||
github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
|
||||
github.com/coreos/go-systemd v0.0.0-20161114122254-48702e0da86b/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
|
||||
github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
|
||||
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
|
||||
github.com/coreos/go-systemd/v22 v22.0.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
|
||||
github.com/coreos/go-systemd/v22 v22.1.0/go.mod h1:xO0FLkIi5MaZafQlIrOotqXZ90ih+1atmu1JpKERPPk=
|
||||
github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
|
||||
github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
|
||||
github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
|
||||
github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
|
||||
github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
|
||||
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
|
||||
github.com/creack/pty v1.1.11/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
|
||||
github.com/cyphar/filepath-securejoin v0.2.2/go.mod h1:FpkQEhXnPnOthhzymB7CGsFk2G9VLXONKD9G7QGMM+4=
|
||||
github.com/d2g/dhcp4 v0.0.0-20170904100407-a1d1b6c41b1c/go.mod h1:Ct2BUK8SB0YC1SMSibvLzxjeJLnrYEVLULFNiHY9YfQ=
|
||||
github.com/d2g/dhcp4client v1.0.0/go.mod h1:j0hNfjhrt2SxUOw55nL0ATM/z4Yt3t2Kd1mW34z5W5s=
|
||||
github.com/d2g/dhcp4server v0.0.0-20181031114812-7d4a0a7f59a5/go.mod h1:Eo87+Kg/IX2hfWJfwxMzLyuSZyxSoAug2nGa1G2QAi8=
|
||||
github.com/d2g/hardwareaddr v0.0.0-20190221164911-e7d9fbe030e4/go.mod h1:bMl4RjIciD2oAxI7DmWRx6gbeqrkoLqv3MV0vzNad+I=
|
||||
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/denverdino/aliyungo v0.0.0-20190125010748-a747050bb1ba/go.mod h1:dV8lFg6daOBZbT6/BDGIz6Y3WFGn8juu6G+CQ6LHtl0=
|
||||
github.com/dgrijalva/jwt-go v0.0.0-20170104182250-a601269ab70c/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
|
||||
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
|
||||
github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
|
||||
github.com/dnaeon/go-vcr v1.0.1/go.mod h1:aBB1+wY4s93YsC3HHjMBMrwTj2R9FHDzUr9KyGc8n1E=
|
||||
github.com/docker/distribution v0.0.0-20190905152932-14b96e55d84c/go.mod h1:0+TTO4EOBfRPhZXAeF1Vu+W3hHZ8eLp8PgKVZlcvtFY=
|
||||
github.com/docker/distribution v2.7.1-0.20190205005809-0d3efadf0154+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
|
||||
github.com/docker/distribution v2.7.1+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
|
||||
github.com/docker/go-events v0.0.0-20170721190031-9461782956ad/go.mod h1:Uw6UezgYA44ePAFQYUehOuCzmy5zmg/+nl2ZfMWGkpA=
|
||||
github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c/go.mod h1:Uw6UezgYA44ePAFQYUehOuCzmy5zmg/+nl2ZfMWGkpA=
|
||||
github.com/docker/go-metrics v0.0.0-20180209012529-399ea8c73916/go.mod h1:/u0gXw0Gay3ceNrsHubL3BtdOL2fHf93USgMTe0W5dI=
|
||||
github.com/docker/go-metrics v0.0.1/go.mod h1:cG1hvH2utMXtqgqqYE9plW6lDxS3/5ayHzueweSI3Vw=
|
||||
github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
|
||||
github.com/docker/libtrust v0.0.0-20150114040149-fa567046d9b1/go.mod h1:cyGadeNEkKy96OOhEzfZl+yxihPEzKnqJwvfuSUqbZE=
|
||||
github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZgvJUkLughtfhJv5dyTYa91l1fOUCrgjqmcifM=
|
||||
github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
|
||||
github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
|
||||
github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
|
||||
github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
|
||||
github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
|
||||
github.com/emicklei/go-restful v2.9.5+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
|
||||
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
||||
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
|
||||
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
|
||||
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
|
||||
github.com/evanphx/json-patch v4.9.0+incompatible h1:kLcOMZeuLAJvL2BPWLMIj5oaZQobrkAqrL+WFZwQses=
|
||||
github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
|
||||
@ -110,10 +264,14 @@ github.com/frankban/quicktest v1.11.3/go.mod h1:wRf/ReqHper53s+kmmSZizM8NamnL3IM
|
||||
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
|
||||
github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWoS4=
|
||||
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
|
||||
github.com/fullsailor/pkcs7 v0.0.0-20190404230743-d7302db945fa/go.mod h1:KnogPXtdwXqoenmZCw6S+25EAm2MkxbG0deNDu4cbSA=
|
||||
github.com/garyburd/redigo v0.0.0-20150301180006-535138d7bcd7/go.mod h1:NR3MbYisc3/PwhQ00EMzDiPmrwpPxAn5GI05/YaO1SY=
|
||||
github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
|
||||
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
|
||||
github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
|
||||
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
|
||||
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
|
||||
github.com/go-ini/ini v1.25.4/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
|
||||
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
|
||||
github.com/go-kit/kit v0.9.0 h1:wDJmvq38kDhkVxi50ni9ykkdUr1PKgqKOoi01fa0Mdk=
|
||||
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
|
||||
@ -139,8 +297,18 @@ github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/me
|
||||
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
|
||||
github.com/gobuffalo/flect v0.2.2 h1:PAVD7sp0KOdfswjAw9BpLCU9hXo7wFSzgpQ+zNeks/A=
|
||||
github.com/gobuffalo/flect v0.2.2/go.mod h1:vmkQwuZYhN5Pc4ljYQZzP+1sq+NEkK+lh20jmEmX3jc=
|
||||
github.com/godbus/dbus v0.0.0-20151105175453-c7fdd8b5cd55/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
|
||||
github.com/godbus/dbus v0.0.0-20180201030542-885f9cc04c9c/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
|
||||
github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4=
|
||||
github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
|
||||
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
|
||||
github.com/gogo/googleapis v1.2.0/go.mod h1:Njal3psf3qN6dwBtQfUmBZh2ybovJ0tlu3o/AC7HYjU=
|
||||
github.com/gogo/googleapis v1.4.0/go.mod h1:5YRNX2z1oM5gXdAkurHa942MDgEJyk02w4OecKY87+c=
|
||||
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
|
||||
github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
|
||||
github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
|
||||
github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
|
||||
github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
|
||||
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
|
||||
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
|
||||
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
|
||||
@ -160,6 +328,7 @@ github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5y
|
||||
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
|
||||
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
|
||||
github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
|
||||
github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
|
||||
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
|
||||
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
|
||||
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
|
||||
@ -178,6 +347,7 @@ github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMyw
|
||||
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
|
||||
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
@ -195,14 +365,18 @@ github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hf
|
||||
github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
|
||||
github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
||||
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
||||
github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
|
||||
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
||||
github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
|
||||
github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
|
||||
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
|
||||
github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
|
||||
github.com/googleapis/gnostic v0.4.1 h1:DLJCy1n/vrD4HPjOvYcT8aYQXpPIzoRZONaYwyycI+I=
|
||||
github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3ir6b65WBswg=
|
||||
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
|
||||
github.com/gorilla/handlers v0.0.0-20150720190736-60c7bfde3e33/go.mod h1:Qkdc/uu4tH4g6mTK6auzZ766c4CA0Ng8+o/OAirnOIQ=
|
||||
github.com/gorilla/mux v1.7.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
|
||||
github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
|
||||
github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
|
||||
github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
|
||||
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
|
||||
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
|
||||
@ -212,10 +386,12 @@ github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t
|
||||
github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
|
||||
github.com/hashicorp/consul/api v1.1.0/go.mod h1:VmuI/Lkw1nC05EYQWNKwWGbkg+FbDBtguAZLlVdkD9Q=
|
||||
github.com/hashicorp/consul/sdk v0.1.1/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
|
||||
github.com/hashicorp/errwrap v0.0.0-20141028054710-7554cd9344ce/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
|
||||
github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
|
||||
github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
|
||||
github.com/hashicorp/go-immutable-radix v1.0.0/go.mod h1:0y9vanUI8NX6FsYoO3zeMjhV/C5i9g4Q3DwcSNZ4P60=
|
||||
github.com/hashicorp/go-msgpack v0.5.3/go.mod h1:ahLV/dePpqEmjfWmKiqvPkv/twdG7iPBM1vqhUKIvfM=
|
||||
github.com/hashicorp/go-multierror v0.0.0-20161216184304-ed905158d874/go.mod h1:JMRHfdO9jKNzS/+BTlxCjKNQHg/jZAft8U7LloJvN7I=
|
||||
github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
|
||||
github.com/hashicorp/go-rootcerts v1.0.0/go.mod h1:K6zTfqpRlCUIjkwsN4Z+hiSfzSTQa6eBIzfwKfwNnHU=
|
||||
github.com/hashicorp/go-sockaddr v1.0.0/go.mod h1:7Xibr9yA9JjQq1JpNB2Vw7kxv8xerXegt+ozgdvDeDU=
|
||||
@ -234,10 +410,15 @@ github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/J
|
||||
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
|
||||
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
|
||||
github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
|
||||
github.com/imdario/mergo v0.3.6 h1:xTNEAn+kxVO7dTZGu0CegyqKZmoWFI0rF8UxjlB2d28=
|
||||
github.com/imdario/mergo v0.3.6/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
|
||||
github.com/imdario/mergo v0.3.8/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
|
||||
github.com/imdario/mergo v0.3.10/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
|
||||
github.com/imdario/mergo v0.3.11 h1:3tnifQM4i+fbajXKBHXWEH+KvNHqojZ778UH75j3bGA=
|
||||
github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
|
||||
github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
|
||||
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
|
||||
github.com/j-keck/arping v0.0.0-20160618110441-2cf9dc699c56/go.mod h1:ymszkNOg6tORTn+6F6j+Jc8TOr5osrynvN6ivFWZ2GA=
|
||||
github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
|
||||
github.com/jmespath/go-jmespath v0.0.0-20160803190731-bd40a432e4c7/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
|
||||
github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
|
||||
github.com/josharian/native v0.0.0-20200817173448-b6b71def0850 h1:uhL5Gw7BINiiPAo24A2sxkcDI0Jt/sqp1v5xQCniEFA=
|
||||
github.com/josharian/native v0.0.0-20200817173448-b6b71def0850/go.mod h1:7X/raswPFr05uY3HiLlYeyQntB6OO7E/d2Cu7qoaN2w=
|
||||
@ -262,9 +443,13 @@ github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfV
|
||||
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
|
||||
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
|
||||
github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
|
||||
github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
|
||||
github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
|
||||
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
|
||||
github.com/klauspost/compress v1.11.3/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
|
||||
github.com/klauspost/compress v1.11.13/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
||||
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
|
||||
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
|
||||
@ -277,10 +462,12 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
|
||||
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
|
||||
github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348 h1:MtvEpTB6LX3vkb4ax0b5D2DHbNAUsen0Gx5wZoq3lV4=
|
||||
github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k=
|
||||
github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
|
||||
github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
|
||||
github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
|
||||
github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
|
||||
github.com/mailru/easyjson v0.7.0/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs=
|
||||
github.com/marstr/guid v1.1.0/go.mod h1:74gB1z2wpxxInTG6yaqA7KrtM0NZ+RbrcqDvYHefzho=
|
||||
github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
|
||||
github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
|
||||
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
|
||||
@ -289,6 +476,8 @@ github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNx
|
||||
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
|
||||
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
|
||||
github.com/mattn/go-runewidth v0.0.2/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
|
||||
github.com/mattn/go-shellwords v1.0.3/go.mod h1:3xCvwCdWdlDJUrvuMn7Wuy9eWs4pE8vqg+NOMyg4B2o=
|
||||
github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 h1:I0XW9+e1XWDxdcEniV4rQAIOPUGDq67JSCiRCgGCZLI=
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4=
|
||||
@ -311,8 +500,10 @@ github.com/mdlayher/socket v0.0.0-20210307095302-262dc9984e00/go.mod h1:GAFlyu4/
|
||||
github.com/mdlayher/socket v0.0.0-20211102153432-57e3fa563ecb h1:2dC7L10LmTqlyMVzFJ00qM25lqESg9Z4u3GuEXN5iHY=
|
||||
github.com/mdlayher/socket v0.0.0-20211102153432-57e3fa563ecb/go.mod h1:nFZ1EtZYK8Gi/k6QNu7z7CgO20i/4ExeQswwWuPmG/g=
|
||||
github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
|
||||
github.com/miekg/pkcs11 v1.0.3/go.mod h1:XsNlhZGX73bx86s2hdc/FuaLm2CPZJemRLMA+WTFxgs=
|
||||
github.com/mikioh/ipaddr v0.0.0-20190404000644-d465c8ab6721 h1:RlZweED6sbSArvlE924+mUcZuXKLBHA35U7LN621Bws=
|
||||
github.com/mikioh/ipaddr v0.0.0-20190404000644-d465c8ab6721/go.mod h1:Ickgr2WtCLZ2MDGd4Gr0geeCH5HybhRJbonOgQpvSxc=
|
||||
github.com/mistifyio/go-zfs v2.1.2-0.20190413222219-f784269be439+incompatible/go.mod h1:8AuVvqP/mXw1px98n46wfvcGfQ4ci2FwoAjKYxuo3Z4=
|
||||
github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
|
||||
github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
||||
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
|
||||
@ -321,7 +512,13 @@ github.com/mitchellh/gox v0.4.0/go.mod h1:Sd9lOJ0+aimLBi73mGofS1ycjY8lL3uZM3JPS4
|
||||
github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY=
|
||||
github.com/mitchellh/mapstructure v0.0.0-20160808181253-ca63d7c062ee/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
|
||||
github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
|
||||
github.com/mitchellh/osext v0.0.0-20151018003038-5e2d6d41470f/go.mod h1:OkQIRizQZAeMln+1tSwduZz7+Af5oFlKirV/MSYes2A=
|
||||
github.com/moby/locker v1.0.1/go.mod h1:S7SDdo5zpBK84bzzVlKr2V0hz+7x9hWbYC/kq7oQppc=
|
||||
github.com/moby/spdystream v0.2.0/go.mod h1:f7i0iNDQJ059oMTcWxx8MA/zKFIuD/lY+0GqbN2Wy8c=
|
||||
github.com/moby/sys/mountinfo v0.4.0/go.mod h1:rEr8tzG/lsIZHBtN/JjGG+LMYx9eXgW2JI+6q0qou+A=
|
||||
github.com/moby/sys/mountinfo v0.4.1/go.mod h1:rEr8tzG/lsIZHBtN/JjGG+LMYx9eXgW2JI+6q0qou+A=
|
||||
github.com/moby/sys/symlink v0.1.0/go.mod h1:GGDODQmbFOjFsXvfLVn3+ZRxkch54RkSiGqsZeMYowQ=
|
||||
github.com/moby/term v0.0.0-20200312100748-672ec06f55cd/go.mod h1:DdlQx2hp0Ss5/fLikoLlEeIYiATotOjgB//nb973jeo=
|
||||
github.com/moby/term v0.0.0-20201216013528-df9cb8a40635/go.mod h1:FBS0z0QWA44HXygs7VXDUOGoN/1TV3RuWkLO04am3wc=
|
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
|
||||
@ -329,11 +526,14 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJ
|
||||
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
|
||||
github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
|
||||
github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
|
||||
github.com/mrunalp/fileutils v0.5.0/go.mod h1:M1WthSahJixYnrXQl/DFQuteStB1weuxD2QJNHXfbSQ=
|
||||
github.com/munnerz/goautoneg v0.0.0-20120707110453-a547fc61f48d/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
|
||||
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
|
||||
github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
|
||||
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
|
||||
github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
|
||||
github.com/ncw/swift v1.0.47/go.mod h1:23YIA4yWVnGwv2dQlN4bB7egfYX6YLn0Yo/S6zZO/ZM=
|
||||
github.com/networkplumbing/go-nft v0.2.0/go.mod h1:HnnM+tYvlGAsMU7yoYwXEVLLiDW9gdMmb5HoGcwpuQs=
|
||||
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
|
||||
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
|
||||
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
|
||||
@ -343,23 +543,52 @@ github.com/oklog/run v1.1.0 h1:GEenZ1cK0+q0+wsJew9qUg/DyD8k3JzYsZAi5gYi2mA=
|
||||
github.com/oklog/run v1.1.0/go.mod h1:sVPdnTZT1zYwAJeCMu2Th4T21pA3FPOQRfWjQlk7DVU=
|
||||
github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
|
||||
github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
|
||||
github.com/onsi/ginkgo v0.0.0-20151202141238-7f8ab55aaf3b/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.10.3/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
|
||||
github.com/onsi/ginkgo v1.13.0/go.mod h1:+REjRxOmWfHCjfv9TTWB1jD1Frx4XydAD3zm1lskyM0=
|
||||
github.com/onsi/ginkgo v1.16.2/go.mod h1:CObGmKUOKaSC0RjmoAK7tKyn4Azo5P2IWuoMnvwxz1E=
|
||||
github.com/onsi/ginkgo v1.16.4 h1:29JGrr5oVBm5ulCWet69zQkzWipVXIol6ygQUe/EzNc=
|
||||
github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
|
||||
github.com/onsi/gomega v0.0.0-20151007035656-2152b45fa28a/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
|
||||
github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
|
||||
github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
|
||||
github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
|
||||
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
|
||||
github.com/onsi/gomega v1.13.0 h1:7lLHu94wT9Ij0o6EWWclhu0aOh32VxhkwEJvzuWPeak=
|
||||
github.com/onsi/gomega v1.10.3/go.mod h1:V9xEwhxec5O8UDM77eCW8vLymOMltsqPVYWrpDsH8xc=
|
||||
github.com/onsi/gomega v1.13.0/go.mod h1:lRk9szgn8TxENtWd0Tp4c3wjlRfMTMH27I+3Je41yGY=
|
||||
github.com/onsi/gomega v1.15.0 h1:WjP/FQ/sk43MRmnEcT+MlDw2TFvkrXlprrPST/IudjU=
|
||||
github.com/onsi/gomega v1.15.0/go.mod h1:cIuvLEne0aoVhAgh/O6ac0Op8WWw9H6eYCriF+tEHG0=
|
||||
github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
|
||||
github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
|
||||
github.com/opencontainers/go-digest v1.0.0-rc1/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
|
||||
github.com/opencontainers/go-digest v1.0.0-rc1.0.20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
|
||||
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
|
||||
github.com/opencontainers/image-spec v1.0.0/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
|
||||
github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
|
||||
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
|
||||
github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
|
||||
github.com/opencontainers/runc v1.0.0-rc8.0.20190926000215-3e425f80a8c9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
|
||||
github.com/opencontainers/runc v1.0.0-rc9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
|
||||
github.com/opencontainers/runc v1.0.0-rc93/go.mod h1:3NOsor4w32B2tC0Zbl8Knk4Wg84SM2ImC1fxBuqJ/H0=
|
||||
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/opencontainers/runtime-spec v1.0.1/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/opencontainers/runtime-spec v1.0.3-0.20200929063507-e6143ca7d51d/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
|
||||
github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
|
||||
github.com/opencontainers/selinux v1.6.0/go.mod h1:VVGKuOLlE7v4PJyT6h7mNWvq1rzqiriPsEqVhc+svHE=
|
||||
github.com/opencontainers/selinux v1.8.0/go.mod h1:RScLhm78qiWa2gbVCcGkC7tCGdgk3ogry1nUQF8Evvo=
|
||||
github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
|
||||
github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
|
||||
github.com/pelletier/go-toml v1.8.1/go.mod h1:T2/BmBdy8dvIRq1a/8aqjN41wvWlN4lrapLU/GW4pbc=
|
||||
github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
|
||||
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pkg/errors v0.8.1-0.20171018195549-f15c970de5b7/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
|
||||
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
@ -367,26 +596,36 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
|
||||
github.com/pquerna/cachecontrol v0.0.0-20171018203845-0dec1b30a021/go.mod h1:prYjPmNq4d1NPVmpShWobRqXY3q7Vp+80DqgxxUrUIA=
|
||||
github.com/prometheus/client_golang v0.0.0-20180209125602-c332b6f63c06/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
|
||||
github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
|
||||
github.com/prometheus/client_golang v0.9.3/go.mod h1:/TN21ttK/J9q6uSwhBd54HahCDft0ttaMvbicHlPoso=
|
||||
github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
|
||||
github.com/prometheus/client_golang v1.1.0/go.mod h1:I1FGZT9+L76gKKOs5djB6ezCbFQP1xR9D75/vuwEF3g=
|
||||
github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
|
||||
github.com/prometheus/client_golang v1.11.0 h1:HNkLOAEQMIDv/K+04rukrLx6ch7msSRwf3/SASFAGtQ=
|
||||
github.com/prometheus/client_golang v1.11.0/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
|
||||
github.com/prometheus/client_model v0.0.0-20171117100541-99fa1f4be8e5/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
|
||||
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
|
||||
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
|
||||
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
|
||||
github.com/prometheus/client_model v0.2.0 h1:uq5h0d+GuxiXLJLNABMgp2qUWDPiLvgCzz2dUR+/W/M=
|
||||
github.com/prometheus/client_model v0.2.0/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
|
||||
github.com/prometheus/common v0.0.0-20180110214958-89604d197083/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
|
||||
github.com/prometheus/common v0.0.0-20181113130724-41aa239b4cce/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
|
||||
github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
|
||||
github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
|
||||
github.com/prometheus/common v0.6.0/go.mod h1:eBmuwkDJBwy6iBfxCBob6t6dR6ENT/y+J+Zk0j9GMYc=
|
||||
github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
|
||||
github.com/prometheus/common v0.26.0 h1:iMAkS2TDoNWnKM+Kopnx/8tnEStIfpYA0ur0xQzzhMQ=
|
||||
github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
|
||||
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
|
||||
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
|
||||
github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
|
||||
github.com/prometheus/procfs v0.0.0-20190522114515-bc1a522cf7b1/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
|
||||
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
|
||||
github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
|
||||
github.com/prometheus/procfs v0.0.5/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
|
||||
github.com/prometheus/procfs v0.0.8/go.mod h1:7Qr8sr6344vo1JqZ6HhLceV9o3AJ1Ff+GxbHq6oeK9A=
|
||||
github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
|
||||
github.com/prometheus/procfs v0.2.0/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
|
||||
github.com/prometheus/procfs v0.6.0 h1:mxy4L2jP6qMonqmq+aTtOx1ifVWUgG/TAmntgbh3xv4=
|
||||
@ -396,55 +635,98 @@ github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6So
|
||||
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
|
||||
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
|
||||
github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
|
||||
github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
|
||||
github.com/safchain/ethtool v0.0.0-20210803160452-9aa261dae9b1 h1:ZFfeKAhIQiiOrQaI3/znw0gOmYpO28Tcu1YaqMa/jtQ=
|
||||
github.com/safchain/ethtool v0.0.0-20210803160452-9aa261dae9b1/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
|
||||
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
|
||||
github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
|
||||
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
|
||||
github.com/seccomp/libseccomp-golang v0.9.1/go.mod h1:GbW5+tmTXfcxTToHLXlScSlAvWlF4P2Ca7zGrPiEpWo=
|
||||
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
|
||||
github.com/sirupsen/logrus v1.0.4-0.20170822132746-89742aefa4b2/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
|
||||
github.com/sirupsen/logrus v1.0.6/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
|
||||
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
|
||||
github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
|
||||
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
|
||||
github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
|
||||
github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
|
||||
github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
|
||||
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
|
||||
github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
|
||||
github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
|
||||
github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
|
||||
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
|
||||
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
|
||||
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
|
||||
github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
|
||||
github.com/spf13/cobra v0.0.2-0.20171109065643-2da4a54c5cee/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
|
||||
github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
|
||||
github.com/spf13/cobra v1.0.0/go.mod h1:/6GTrnGXV9HjY+aR4k0oJ5tcvakLuG6EuKReYlHNrgE=
|
||||
github.com/spf13/cobra v1.1.1/go.mod h1:WnodtKOvamDL/PwE2M4iKs8aMDBZ5Q5klgD3qfVJQMI=
|
||||
github.com/spf13/cobra v1.1.3 h1:xghbfqPkxzxP3C/f3n5DdpAbdKLj4ZE4BWQI362l53M=
|
||||
github.com/spf13/cobra v1.1.3/go.mod h1:pGADOWyqRD/YMrPZigI/zbliZ2wVD/23d+is3pSWzOo=
|
||||
github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
|
||||
github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
|
||||
github.com/spf13/pflag v1.0.1-0.20171106142849-4c012f6dcd95/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
|
||||
github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
|
||||
github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
|
||||
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
|
||||
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
|
||||
github.com/spf13/viper v1.4.0/go.mod h1:PTJ7Z/lr49W6bUbkmS1V3by4uWynFiR9p7+dSq/yZzE=
|
||||
github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg=
|
||||
github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980/go.mod h1:AO3tvPzVZ/ayst6UlUKUv6rcPQInYe3IknH3jYhAKu8=
|
||||
github.com/stretchr/objx v0.0.0-20180129172003-8a3f7159479f/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
|
||||
github.com/stretchr/testify v0.0.0-20180303142811-b89eecf5ca5d/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
||||
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
|
||||
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
|
||||
github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
|
||||
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
|
||||
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
|
||||
github.com/syndtr/gocapability v0.0.0-20170704070218-db04d3cc01c8/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
|
||||
github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
|
||||
github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
|
||||
github.com/tchap/go-patricia v2.2.6+incompatible/go.mod h1:bmLyhP68RS6kStMGxByiQ23RP/odRBOTVjwp2cDyi6I=
|
||||
github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
|
||||
github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
|
||||
github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=
|
||||
github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
|
||||
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
|
||||
github.com/vishvananda/netlink v1.0.0 h1:bqNY2lgheFIu1meHUFSH3d7vG93AFyqg3oGbJCOJgSM=
|
||||
github.com/vishvananda/netlink v1.0.0/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
|
||||
github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc h1:R83G5ikgLMxrBvLh22JhdfI8K6YXEPHx5P03Uu3DRs4=
|
||||
github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
|
||||
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
|
||||
github.com/vishvananda/netlink v0.0.0-20181108222139-023a6dafdcdf/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
|
||||
github.com/vishvananda/netlink v1.1.0/go.mod h1:cTgwzPIzzgDAYoQrMm0EdrjRUBkTqKYppBueQtXaqoE=
|
||||
github.com/vishvananda/netlink v1.1.1-0.20201029203352-d40f9887b852/go.mod h1:twkDnbuQxJYemMlGd4JFIcuhgX83tXhKS2B/PRMpOho=
|
||||
github.com/vishvananda/netlink v1.1.1-0.20210330154013-f5de75959ad5 h1:+UB2BJA852UkGH42H+Oee69djmxS3ANzl2b/JtT1YiA=
|
||||
github.com/vishvananda/netlink v1.1.1-0.20210330154013-f5de75959ad5/go.mod h1:twkDnbuQxJYemMlGd4JFIcuhgX83tXhKS2B/PRMpOho=
|
||||
github.com/vishvananda/netns v0.0.0-20180720170159-13995c7128cc/go.mod h1:ZjcWmFBXmLKZu9Nxj3WKYEafiSqer2rnvPr0en9UNpI=
|
||||
github.com/vishvananda/netns v0.0.0-20191106174202-0a2b9b5464df/go.mod h1:JP3t17pCcGlemwknint6hfoeCVQrEMVwxRLRjXpq+BU=
|
||||
github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae/go.mod h1:DD4vA1DwXk04H54A1oHXtwZmA0grkVMdPxx/VGLCah0=
|
||||
github.com/vishvananda/netns v0.0.0-20210104183010-2eb08e3e575f h1:p4VB7kIXpOQvVn1ZaTIVp+3vuYAXFe3OJEvjbUYJLaA=
|
||||
github.com/vishvananda/netns v0.0.0-20210104183010-2eb08e3e575f/go.mod h1:DD4vA1DwXk04H54A1oHXtwZmA0grkVMdPxx/VGLCah0=
|
||||
github.com/willf/bitset v1.1.11-0.20200630133818-d5bec3311243/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
|
||||
github.com/willf/bitset v1.1.11/go.mod h1:83CECat5yLh5zVOf4P1ErAgKA5UDvKtgyUABdr3+MjI=
|
||||
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
|
||||
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
|
||||
github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod h1:5yf86TLmAcydyeJq5YvxkGPE2fm/u4myDekKRoLuqhs=
|
||||
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
|
||||
github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
|
||||
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
|
||||
github.com/yvasiyarov/go-metrics v0.0.0-20140926110328-57bccd1ccd43/go.mod h1:aX5oPXxHm3bOH+xeAttToC8pqch2ScQN/JoXYupl6xs=
|
||||
github.com/yvasiyarov/gorelic v0.0.0-20141212073537-a9bba5b9ab50/go.mod h1:NUSPSUX/bi6SeDMUh6brw0nXpxHnc96TguQh0+r/ssA=
|
||||
github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f/go.mod h1:GlGEuHIJweS1mbCqG+7vt2nvWLzLLnRHbXz5JKd/Qbg=
|
||||
go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
|
||||
go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
|
||||
go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
|
||||
go.etcd.io/etcd v0.5.0-alpha.5.0.20200910180754-dd1b699fc489/go.mod h1:yVHk9ub3CSBatqGNg7GRmsnfLWtoW60w4eDYfh7vHDg=
|
||||
go.mozilla.org/pkcs7 v0.0.0-20200128120323-432b2356ecb1/go.mod h1:SNgMg+EgDFwmvSmLRTNKC5fegJjB7v23qTQ0XLGUNHk=
|
||||
go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
|
||||
go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
|
||||
go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
|
||||
@ -453,16 +735,21 @@ go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
|
||||
go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
|
||||
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
|
||||
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
|
||||
golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20200728195943-123391ffb6de/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
|
||||
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
|
||||
golang.org/x/crypto v0.0.0-20211108221036-ceb1ce70b4fa/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
|
||||
golang.org/x/crypto v0.0.0-20211117183948-ae814b36b871 h1:/pEO3GD/ABYAjuakUS6xSEmmlyVS4kxBNkeA9tLJiTI=
|
||||
golang.org/x/crypto v0.0.0-20211117183948-ae814b36b871/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
|
||||
@ -503,6 +790,7 @@ golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
||||
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20181011144130-49bb7cea24b1/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20181023162649-9b4f9f5ad519/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20181201002055-351d144fa1fc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
@ -513,12 +801,15 @@ golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
|
||||
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
|
||||
golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190619014844-b5b0513f8c1b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191007182048-72f939374954/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
@ -529,6 +820,8 @@ golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLL
|
||||
golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
|
||||
golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
|
||||
golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
|
||||
golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
|
||||
golang.org/x/net v0.0.0-20201006153459-a7d1128ccaa0/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
golang.org/x/net v0.0.0-20201010224723-4f7140c49acb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
@ -557,6 +850,7 @@ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJ
|
||||
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
@ -574,35 +868,59 @@ golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7w
|
||||
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190514135907-3a4b5fb9f71f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190522044717-8097e1b27ff5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190602015325-4c4f7f33c9ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190606203320-7fc4e5ec1444/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190616124812-15dcb6c0061f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190812073006-9eafafc0a87e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191210023423-ac6580df4449/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200120151820-655fe14d7479/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200124204421-9fbb57f87de9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200212091648-12a6c2dcc1e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200217220822-9197077df867/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200519105757-fe76b779f299/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200622214017-ed371f2e16b4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200728102440-3e129f6d46b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200817155316-9781c653f443/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200831180312-196b9ba8737a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200909081042-eff7692f9009/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200916030750-2334cc1a136f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200922070232-aee5d888a860/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201112073958-5cba982894dd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201117170446-d9b008d0a637/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201118182958-a01c418693c7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201201145000-ef89a241ccb3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201202213521-69691e467435/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20201218084310-7d0127a74742/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210110051926-789bb1bd4061/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
@ -612,12 +930,14 @@ golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7w
|
||||
golang.org/x/sys v0.0.0-20210216163648-f7da38b97c65/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210225134936-a50acf3fe073/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210305230114-8fe3ee5dd75b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210525143221-35b2ab0089ea/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20211110154304-99a53858aa08/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
@ -639,10 +959,12 @@ golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxb
|
||||
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba h1:O8mE0/t419eoIwhTFpKVkHiTs/Igowgfkj25AcZrtiE=
|
||||
golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
|
||||
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
|
||||
@ -681,8 +1003,9 @@ golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roY
|
||||
golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
|
||||
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
|
||||
golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
|
||||
golang.org/x/tools v0.1.2 h1:kRBLX7v7Af8W7Gdbbc908OJcdgtK8bOz9Uaj8/F1ACA=
|
||||
golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
|
||||
golang.org/x/tools v0.1.4 h1:cVngSRcfgyZCzys3KYOpCFa+4dqX/Oub9tAq00ttGVs=
|
||||
golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
|
||||
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
@ -694,6 +1017,7 @@ golang.zx2c4.com/wireguard v0.0.0-20211123210315-387f7c461a16 h1:SCBV/ayxt56AuC0
|
||||
golang.zx2c4.com/wireguard v0.0.0-20211123210315-387f7c461a16/go.mod h1:TjUWrnD5ATh7bFvmm/ALEJZQ4ivKbETb6pmyj1vUoNI=
|
||||
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20211124212657-dd7407c86d22 h1:TnoJ6AWs/q4xGE9smgTi+bJmEDet3nrBqdHSV0d5/zA=
|
||||
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20211124212657-dd7407c86d22/go.mod h1:ELrVb7MHNIb8OV6iZ6TP/ScunqUha+vWsUP+SVBH7lQ=
|
||||
google.golang.org/api v0.0.0-20160322025152-9bf6e6e569ff/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
|
||||
google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
|
||||
google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
|
||||
google.golang.org/api v0.8.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
|
||||
@ -710,11 +1034,13 @@ google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7
|
||||
google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
|
||||
google.golang.org/appengine v1.6.5 h1:tycE03LOZYQNhDpS27tcQdAzLCVMaj7QT2SXxebnpCM=
|
||||
google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
|
||||
google.golang.org/cloud v0.0.0-20151119220103-975617b05ea8/go.mod h1:0H1ncTHf11KCFhTc/+EFRbzSCOZx+VUbRMk55Yv5MYk=
|
||||
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
|
||||
google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
|
||||
google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
|
||||
google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
|
||||
google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
|
||||
google.golang.org/genproto v0.0.0-20190522204451-c2c4e71fbf69/go.mod h1:z3L6/3dTEVtUr6QSP8miRzeRqwQOioJ9I66odjN4I7s=
|
||||
google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
|
||||
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
|
||||
google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
|
||||
@ -723,6 +1049,7 @@ google.golang.org/genproto v0.0.0-20191115194625-c23dd37a84c9/go.mod h1:n3cpQtvx
|
||||
google.golang.org/genproto v0.0.0-20191216164720-4f79533eabd1/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
|
||||
google.golang.org/genproto v0.0.0-20191230161307-f3c370f40bfb/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
|
||||
google.golang.org/genproto v0.0.0-20200115191322-ca5a22157cba/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
|
||||
google.golang.org/genproto v0.0.0-20200117163144-32f20d992d24/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
|
||||
google.golang.org/genproto v0.0.0-20200122232147-0452cf42e150/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
|
||||
google.golang.org/genproto v0.0.0-20200204135345-fa8e72b47b90/go.mod h1:GmwEX6Z4W5gMy59cAlVYjN9JhxgbQH6Gn+gFDQe2lzA=
|
||||
google.golang.org/genproto v0.0.0-20200212174721-66ed5ce911ce/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
|
||||
@ -730,13 +1057,20 @@ google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfG
|
||||
google.golang.org/genproto v0.0.0-20200305110556-506484158171/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
|
||||
google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
|
||||
google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
|
||||
google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
|
||||
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
|
||||
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
|
||||
google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
|
||||
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
|
||||
google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
|
||||
google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
|
||||
google.golang.org/grpc v1.24.0/go.mod h1:XDChyiUovWa60DnaeDeZmSW86xtLtjtZbwvSiRnRtcA=
|
||||
google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
|
||||
google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
|
||||
google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
|
||||
google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
|
||||
google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
|
||||
google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
|
||||
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
|
||||
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
|
||||
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
|
||||
@ -750,8 +1084,10 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
|
||||
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
|
||||
google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
|
||||
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
|
||||
gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
|
||||
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20141024133853-64131543e789/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
|
||||
@ -759,12 +1095,15 @@ gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8
|
||||
gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
|
||||
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
|
||||
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
|
||||
gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo=
|
||||
gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
|
||||
gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
|
||||
gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
|
||||
gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo=
|
||||
gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
|
||||
gopkg.in/square/go-jose.v2 v2.3.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
|
||||
gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
|
||||
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
|
||||
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
|
||||
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
|
||||
@ -779,6 +1118,7 @@ gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
|
||||
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
|
||||
gotest.tools/v3 v3.0.2/go.mod h1:3SzNCllyD9/Y+b5r9JIKQ474KzkZyqLqEfYqMsX94Bk=
|
||||
gotest.tools/v3 v3.0.3/go.mod h1:Z7Lb0S5l+klDB31fvDQX8ss/FlKDxtlFlw3Oa8Ymbl8=
|
||||
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
|
||||
@ -787,36 +1127,60 @@ honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWh
|
||||
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
|
||||
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
|
||||
honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
|
||||
k8s.io/api v0.20.1/go.mod h1:KqwcCVogGxQY3nBlRpwt+wpAMF/KjaCc7RpywacvqUo=
|
||||
k8s.io/api v0.20.4/go.mod h1:++lNL1AJMkDymriNniQsWRkMDzRaX2Y/POTUi8yvqYQ=
|
||||
k8s.io/api v0.20.6/go.mod h1:X9e8Qag6JV/bL5G6bU8sdVRltWKmdHsFUGS3eVndqE8=
|
||||
k8s.io/api v0.21.1 h1:94bbZ5NTjdINJEdzOkpS4vdPhkb1VFpTYC9zh43f75c=
|
||||
k8s.io/api v0.21.1/go.mod h1:FstGROTmsSHBarKc8bylzXih8BLNYTiS3TZcsoEDg2s=
|
||||
k8s.io/apiextensions-apiserver v0.21.1 h1:AA+cnsb6w7SZ1vD32Z+zdgfXdXY8X9uGX5bN6EoPEIo=
|
||||
k8s.io/apiextensions-apiserver v0.21.1/go.mod h1:KESQFCGjqVcVsZ9g0xX5bacMjyX5emuWcS2arzdEouA=
|
||||
k8s.io/apimachinery v0.20.1/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
|
||||
k8s.io/apimachinery v0.20.4/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
|
||||
k8s.io/apimachinery v0.20.6/go.mod h1:ejZXtW1Ra6V1O5H8xPBGz+T3+4gfkTCeExAHKU57MAc=
|
||||
k8s.io/apimachinery v0.21.1 h1:Q6XuHGlj2xc+hlMCvqyYfbv3H7SRGn2c8NycxJquDVs=
|
||||
k8s.io/apimachinery v0.21.1/go.mod h1:jbreFvJo3ov9rj7eWT7+sYiRx+qZuCYXwWT1bcDswPY=
|
||||
k8s.io/apiserver v0.20.1/go.mod h1:ro5QHeQkgMS7ZGpvf4tSMx6bBOgPfE+f52KwvXfScaU=
|
||||
k8s.io/apiserver v0.20.4/go.mod h1:Mc80thBKOyy7tbvFtB4kJv1kbdD0eIH8k8vianJcbFM=
|
||||
k8s.io/apiserver v0.20.6/go.mod h1:QIJXNt6i6JB+0YQRNcS0hdRHJlMhflFmsBDeSgT1r8Q=
|
||||
k8s.io/apiserver v0.21.1/go.mod h1:nLLYZvMWn35glJ4/FZRhzLG/3MPxAaZTgV4FJZdr+tY=
|
||||
k8s.io/client-go v0.20.1/go.mod h1:/zcHdt1TeWSd5HoUe6elJmHSQ6uLLgp4bIJHVEuy+/Y=
|
||||
k8s.io/client-go v0.20.4/go.mod h1:LiMv25ND1gLUdBeYxBIwKpkSC5IsozMMmOOeSJboP+k=
|
||||
k8s.io/client-go v0.20.6/go.mod h1:nNQMnOvEUEsOzRRFIIkdmYOjAZrC8bgq0ExboWSU1I0=
|
||||
k8s.io/client-go v0.21.1 h1:bhblWYLZKUu+pm50plvQF8WpY6TXdRRtcS/K9WauOj4=
|
||||
k8s.io/client-go v0.21.1/go.mod h1:/kEw4RgW+3xnBGzvp9IWxKSNA+lXn3A7AuH3gdOAzLs=
|
||||
k8s.io/code-generator v0.21.1 h1:jvcxHpVu5dm/LMXr3GOj/jroiP8+v2YnJE9i2OVRenk=
|
||||
k8s.io/code-generator v0.21.1/go.mod h1:hUlps5+9QaTrKx+jiM4rmq7YmH8wPOIko64uZCHDh6Q=
|
||||
k8s.io/component-base v0.20.1/go.mod h1:guxkoJnNoh8LNrbtiQOlyp2Y2XFCZQmrcg2n/DeYNLk=
|
||||
k8s.io/component-base v0.20.4/go.mod h1:t4p9EdiagbVCJKrQ1RsA5/V4rFQNDfRlevJajlGwgjI=
|
||||
k8s.io/component-base v0.20.6/go.mod h1:6f1MPBAeI+mvuts3sIdtpjljHWBQ2cIy38oBIWMYnrM=
|
||||
k8s.io/component-base v0.21.1/go.mod h1:NgzFZ2qu4m1juby4TnrmpR8adRk6ka62YdH5DkIIyKA=
|
||||
k8s.io/cri-api v0.17.3/go.mod h1:X1sbHmuXhwaHs9xxYffLqJogVsnI+f6cPRcgPel7ywM=
|
||||
k8s.io/cri-api v0.20.1/go.mod h1:2JRbKt+BFLTjtrILYVqQK5jqhI+XNdF6UiGMgczeBCI=
|
||||
k8s.io/cri-api v0.20.4/go.mod h1:2JRbKt+BFLTjtrILYVqQK5jqhI+XNdF6UiGMgczeBCI=
|
||||
k8s.io/cri-api v0.20.6/go.mod h1:ew44AjNXwyn1s0U4xCKGodU7J1HzBeZ1MpGrpa5r8Yc=
|
||||
k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
|
||||
k8s.io/gengo v0.0.0-20201214224949-b6c5ce23f027 h1:Uusb3oh8XcdzDF/ndlI4ToKTYVlkCSJP39SRY2mfRAw=
|
||||
k8s.io/gengo v0.0.0-20201214224949-b6c5ce23f027/go.mod h1:FiNAH4ZV3gBg2Kwh89tzAEV2be7d5xI0vBa/VySYy3E=
|
||||
k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
|
||||
k8s.io/klog/v2 v2.2.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
|
||||
k8s.io/klog/v2 v2.4.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
|
||||
k8s.io/klog/v2 v2.8.0 h1:Q3gmuM9hKEjefWFFYF0Mat+YyFJvsUyYuwyNNJ5C9Ts=
|
||||
k8s.io/klog/v2 v2.8.0/go.mod h1:hy9LJ/NvuK+iVyP4Ehqva4HxZG/oXyIS3n3Jmire4Ec=
|
||||
k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd/go.mod h1:WOJ3KddDSol4tAGcJo0Tvi+dK12EcqSLqcWsryKMpfM=
|
||||
k8s.io/kube-openapi v0.0.0-20210305001622-591a79e4bda7 h1:vEx13qjvaZ4yfObSSXW7BrMc/KQBBT/Jyee8XtLf4x0=
|
||||
k8s.io/kube-openapi v0.0.0-20210305001622-591a79e4bda7/go.mod h1:wXW5VT87nVfh/iLV8FpR2uDvrFyomxbtb1KivDbvPTE=
|
||||
k8s.io/kubernetes v1.13.0/go.mod h1:ocZa8+6APFNC2tX1DZASIbocyYT5jHzqFVsY5aoB7Jk=
|
||||
k8s.io/utils v0.0.0-20201110183641-67b214c5f920 h1:CbnUZsM497iRC5QMVkHwyl8s2tB3g7yaSHkYPkpgelw=
|
||||
k8s.io/utils v0.0.0-20201110183641-67b214c5f920/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
|
||||
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
|
||||
rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
|
||||
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
|
||||
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.14/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg=
|
||||
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.15/go.mod h1:LEScyzhFmoF5pso/YSeBstl57mOzx9xlU9n85RGrDQg=
|
||||
sigs.k8s.io/controller-tools v0.6.0 h1:o2Fm1K7CmIp8OVaBtXsWB/ssBAzyoKZPPAGR3VuxaKs=
|
||||
sigs.k8s.io/controller-tools v0.6.0/go.mod h1:baRMVPrctU77F+rfAuH2uPqW93k6yQnZA2dhUOr7ihc=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.0.3/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.1.0 h1:C4r9BgJ98vrKnnVCjwCSXcWjWe0NKcUQkmzDXZXGwH8=
|
||||
sigs.k8s.io/structured-merge-diff/v4 v4.1.0/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
|
||||
sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
@ -8,7 +8,7 @@ metadata:
|
||||
data:
|
||||
cni-conf.json: |
|
||||
{
|
||||
"cniVersion":"0.3.1",
|
||||
"cniVersion":"1.0.1",
|
||||
"name":"kilo",
|
||||
"plugins":[
|
||||
{
|
||||
|
||||
74
vendor/github.com/containernetworking/cni/libcni/api.go
generated
vendored
74
vendor/github.com/containernetworking/cni/libcni/api.go
generated
vendored
@ -14,6 +14,12 @@
|
||||
|
||||
package libcni
|
||||
|
||||
// Note this is the actual implementation of the CNI specification, which
|
||||
// is reflected in the https://github.com/containernetworking/cni/blob/master/SPEC.md file
|
||||
// it is typically bundled into runtime providers (i.e. containerd or cri-o would use this
|
||||
// before calling runc or hcsshim). It is also bundled into CNI providers as well, for example,
|
||||
// to add an IP to a container, to parse the configuration of the CNI and so on.
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/json"
|
||||
@ -25,6 +31,7 @@ import (
|
||||
|
||||
"github.com/containernetworking/cni/pkg/invoke"
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
"github.com/containernetworking/cni/pkg/types/create"
|
||||
"github.com/containernetworking/cni/pkg/utils"
|
||||
"github.com/containernetworking/cni/pkg/version"
|
||||
)
|
||||
@ -278,7 +285,7 @@ func (c *CNIConfig) getCachedConfig(netName string, rt *RuntimeConf) ([]byte, *R
|
||||
|
||||
unmarshaled := cachedInfo{}
|
||||
if err := json.Unmarshal(bytes, &unmarshaled); err != nil {
|
||||
return nil, nil, fmt.Errorf("failed to unmarshal cached network %q config: %v", netName, err)
|
||||
return nil, nil, fmt.Errorf("failed to unmarshal cached network %q config: %w", netName, err)
|
||||
}
|
||||
if unmarshaled.Kind != CNICacheV1 {
|
||||
return nil, nil, fmt.Errorf("read cached network %q config has wrong kind: %v", netName, unmarshaled.Kind)
|
||||
@ -304,15 +311,8 @@ func (c *CNIConfig) getLegacyCachedResult(netName, cniVersion string, rt *Runtim
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
// Read the version of the cached result
|
||||
decoder := version.ConfigDecoder{}
|
||||
resultCniVersion, err := decoder.Decode(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Ensure we can understand the result
|
||||
result, err := version.NewResult(resultCniVersion, data)
|
||||
// Load the cached result
|
||||
result, err := create.CreateFromBytes(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -322,10 +322,10 @@ func (c *CNIConfig) getLegacyCachedResult(netName, cniVersion string, rt *Runtim
|
||||
// should match the config version unless the config was changed
|
||||
// while the container was running.
|
||||
result, err = result.GetAsVersion(cniVersion)
|
||||
if err != nil && resultCniVersion != cniVersion {
|
||||
return nil, fmt.Errorf("failed to convert cached result version %q to config version %q: %v", resultCniVersion, cniVersion, err)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to convert cached result to config version %q: %w", cniVersion, err)
|
||||
}
|
||||
return result, err
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func (c *CNIConfig) getCachedResult(netName, cniVersion string, rt *RuntimeConf) (types.Result, error) {
|
||||
@ -346,18 +346,11 @@ func (c *CNIConfig) getCachedResult(netName, cniVersion string, rt *RuntimeConf)
|
||||
|
||||
newBytes, err := json.Marshal(&cachedInfo.RawResult)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to marshal cached network %q config: %v", netName, err)
|
||||
return nil, fmt.Errorf("failed to marshal cached network %q config: %w", netName, err)
|
||||
}
|
||||
|
||||
// Read the version of the cached result
|
||||
decoder := version.ConfigDecoder{}
|
||||
resultCniVersion, err := decoder.Decode(newBytes)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Ensure we can understand the result
|
||||
result, err := version.NewResult(resultCniVersion, newBytes)
|
||||
// Load the cached result
|
||||
result, err := create.CreateFromBytes(newBytes)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -367,10 +360,10 @@ func (c *CNIConfig) getCachedResult(netName, cniVersion string, rt *RuntimeConf)
|
||||
// should match the config version unless the config was changed
|
||||
// while the container was running.
|
||||
result, err = result.GetAsVersion(cniVersion)
|
||||
if err != nil && resultCniVersion != cniVersion {
|
||||
return nil, fmt.Errorf("failed to convert cached result version %q to config version %q: %v", resultCniVersion, cniVersion, err)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to convert cached result to config version %q: %w", cniVersion, err)
|
||||
}
|
||||
return result, err
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// GetNetworkListCachedResult returns the cached Result of the previous
|
||||
@ -428,12 +421,12 @@ func (c *CNIConfig) AddNetworkList(ctx context.Context, list *NetworkConfigList,
|
||||
for _, net := range list.Plugins {
|
||||
result, err = c.addNetwork(ctx, list.Name, list.CNIVersion, net, result, rt)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
return nil, fmt.Errorf("plugin %s failed (add): %w", pluginDescription(net.Network), err)
|
||||
}
|
||||
}
|
||||
|
||||
if err = c.cacheAdd(result, list.Bytes, list.Name, rt); err != nil {
|
||||
return nil, fmt.Errorf("failed to set network %q cached result: %v", list.Name, err)
|
||||
return nil, fmt.Errorf("failed to set network %q cached result: %w", list.Name, err)
|
||||
}
|
||||
|
||||
return result, nil
|
||||
@ -469,7 +462,7 @@ func (c *CNIConfig) CheckNetworkList(ctx context.Context, list *NetworkConfigLis
|
||||
|
||||
cachedResult, err := c.getCachedResult(list.Name, list.CNIVersion, rt)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to get network %q cached result: %v", list.Name, err)
|
||||
return fmt.Errorf("failed to get network %q cached result: %w", list.Name, err)
|
||||
}
|
||||
|
||||
for _, net := range list.Plugins {
|
||||
@ -506,14 +499,14 @@ func (c *CNIConfig) DelNetworkList(ctx context.Context, list *NetworkConfigList,
|
||||
} else if gtet {
|
||||
cachedResult, err = c.getCachedResult(list.Name, list.CNIVersion, rt)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to get network %q cached result: %v", list.Name, err)
|
||||
return fmt.Errorf("failed to get network %q cached result: %w", list.Name, err)
|
||||
}
|
||||
}
|
||||
|
||||
for i := len(list.Plugins) - 1; i >= 0; i-- {
|
||||
net := list.Plugins[i]
|
||||
if err := c.delNetwork(ctx, list.Name, list.CNIVersion, net, cachedResult, rt); err != nil {
|
||||
return err
|
||||
return fmt.Errorf("plugin %s failed (delete): %w", pluginDescription(net.Network), err)
|
||||
}
|
||||
}
|
||||
_ = c.cacheDel(list.Name, rt)
|
||||
@ -521,6 +514,19 @@ func (c *CNIConfig) DelNetworkList(ctx context.Context, list *NetworkConfigList,
|
||||
return nil
|
||||
}
|
||||
|
||||
func pluginDescription(net *types.NetConf) string {
|
||||
if net == nil {
|
||||
return "<missing>"
|
||||
}
|
||||
pluginType := net.Type
|
||||
out := fmt.Sprintf("type=%q", pluginType)
|
||||
name := net.Name
|
||||
if name != "" {
|
||||
out += fmt.Sprintf(" name=%q", name)
|
||||
}
|
||||
return out
|
||||
}
|
||||
|
||||
// AddNetwork executes the plugin with the ADD command
|
||||
func (c *CNIConfig) AddNetwork(ctx context.Context, net *NetworkConfig, rt *RuntimeConf) (types.Result, error) {
|
||||
result, err := c.addNetwork(ctx, net.Network.Name, net.Network.CNIVersion, net, nil, rt)
|
||||
@ -529,7 +535,7 @@ func (c *CNIConfig) AddNetwork(ctx context.Context, net *NetworkConfig, rt *Runt
|
||||
}
|
||||
|
||||
if err = c.cacheAdd(result, net.Bytes, net.Network.Name, rt); err != nil {
|
||||
return nil, fmt.Errorf("failed to set network %q cached result: %v", net.Network.Name, err)
|
||||
return nil, fmt.Errorf("failed to set network %q cached result: %w", net.Network.Name, err)
|
||||
}
|
||||
|
||||
return result, nil
|
||||
@ -546,7 +552,7 @@ func (c *CNIConfig) CheckNetwork(ctx context.Context, net *NetworkConfig, rt *Ru
|
||||
|
||||
cachedResult, err := c.getCachedResult(net.Network.Name, net.Network.CNIVersion, rt)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to get network %q cached result: %v", net.Network.Name, err)
|
||||
return fmt.Errorf("failed to get network %q cached result: %w", net.Network.Name, err)
|
||||
}
|
||||
return c.checkNetwork(ctx, net.Network.Name, net.Network.CNIVersion, net, cachedResult, rt)
|
||||
}
|
||||
@ -561,7 +567,7 @@ func (c *CNIConfig) DelNetwork(ctx context.Context, net *NetworkConfig, rt *Runt
|
||||
} else if gtet {
|
||||
cachedResult, err = c.getCachedResult(net.Network.Name, net.Network.CNIVersion, rt)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to get network %q cached result: %v", net.Network.Name, err)
|
||||
return fmt.Errorf("failed to get network %q cached result: %w", net.Network.Name, err)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
14
vendor/github.com/containernetworking/cni/libcni/conf.go
generated
vendored
14
vendor/github.com/containernetworking/cni/libcni/conf.go
generated
vendored
@ -43,7 +43,7 @@ func (e NoConfigsFoundError) Error() string {
|
||||
func ConfFromBytes(bytes []byte) (*NetworkConfig, error) {
|
||||
conf := &NetworkConfig{Bytes: bytes}
|
||||
if err := json.Unmarshal(bytes, &conf.Network); err != nil {
|
||||
return nil, fmt.Errorf("error parsing configuration: %s", err)
|
||||
return nil, fmt.Errorf("error parsing configuration: %w", err)
|
||||
}
|
||||
if conf.Network.Type == "" {
|
||||
return nil, fmt.Errorf("error parsing configuration: missing 'type'")
|
||||
@ -54,7 +54,7 @@ func ConfFromBytes(bytes []byte) (*NetworkConfig, error) {
|
||||
func ConfFromFile(filename string) (*NetworkConfig, error) {
|
||||
bytes, err := ioutil.ReadFile(filename)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error reading %s: %s", filename, err)
|
||||
return nil, fmt.Errorf("error reading %s: %w", filename, err)
|
||||
}
|
||||
return ConfFromBytes(bytes)
|
||||
}
|
||||
@ -62,7 +62,7 @@ func ConfFromFile(filename string) (*NetworkConfig, error) {
|
||||
func ConfListFromBytes(bytes []byte) (*NetworkConfigList, error) {
|
||||
rawList := make(map[string]interface{})
|
||||
if err := json.Unmarshal(bytes, &rawList); err != nil {
|
||||
return nil, fmt.Errorf("error parsing configuration list: %s", err)
|
||||
return nil, fmt.Errorf("error parsing configuration list: %w", err)
|
||||
}
|
||||
|
||||
rawName, ok := rawList["name"]
|
||||
@ -114,11 +114,11 @@ func ConfListFromBytes(bytes []byte) (*NetworkConfigList, error) {
|
||||
for i, conf := range plugins {
|
||||
newBytes, err := json.Marshal(conf)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to marshal plugin config %d: %v", i, err)
|
||||
return nil, fmt.Errorf("failed to marshal plugin config %d: %w", i, err)
|
||||
}
|
||||
netConf, err := ConfFromBytes(newBytes)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to parse plugin config %d: %v", i, err)
|
||||
return nil, fmt.Errorf("failed to parse plugin config %d: %w", i, err)
|
||||
}
|
||||
list.Plugins = append(list.Plugins, netConf)
|
||||
}
|
||||
@ -129,7 +129,7 @@ func ConfListFromBytes(bytes []byte) (*NetworkConfigList, error) {
|
||||
func ConfListFromFile(filename string) (*NetworkConfigList, error) {
|
||||
bytes, err := ioutil.ReadFile(filename)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error reading %s: %s", filename, err)
|
||||
return nil, fmt.Errorf("error reading %s: %w", filename, err)
|
||||
}
|
||||
return ConfListFromBytes(bytes)
|
||||
}
|
||||
@ -218,7 +218,7 @@ func InjectConf(original *NetworkConfig, newValues map[string]interface{}) (*Net
|
||||
config := make(map[string]interface{})
|
||||
err := json.Unmarshal(original.Bytes, &config)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unmarshal existing network bytes: %s", err)
|
||||
return nil, fmt.Errorf("unmarshal existing network bytes: %w", err)
|
||||
}
|
||||
|
||||
for key, value := range newValues {
|
||||
|
||||
10
vendor/github.com/containernetworking/cni/pkg/invoke/exec.go
generated
vendored
10
vendor/github.com/containernetworking/cni/pkg/invoke/exec.go
generated
vendored
@ -20,6 +20,7 @@ import (
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
"github.com/containernetworking/cni/pkg/types/create"
|
||||
"github.com/containernetworking/cni/pkg/version"
|
||||
)
|
||||
|
||||
@ -83,14 +84,7 @@ func ExecPluginWithResult(ctx context.Context, pluginPath string, netconf []byte
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Plugin must return result in same version as specified in netconf
|
||||
versionDecoder := &version.ConfigDecoder{}
|
||||
confVersion, err := versionDecoder.Decode(netconf)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return version.NewResult(confVersion, stdoutBytes)
|
||||
return create.CreateFromBytes(stdoutBytes)
|
||||
}
|
||||
|
||||
func ExecPluginWithoutResult(ctx context.Context, pluginPath string, netconf []byte, args CNIArgs, exec Exec) error {
|
||||
|
||||
85
vendor/github.com/containernetworking/cni/pkg/types/020/types.go
generated
vendored
85
vendor/github.com/containernetworking/cni/pkg/types/020/types.go
generated
vendored
@ -22,25 +22,47 @@ import (
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
convert "github.com/containernetworking/cni/pkg/types/internal"
|
||||
)
|
||||
|
||||
const ImplementedSpecVersion string = "0.2.0"
|
||||
|
||||
var SupportedVersions = []string{"", "0.1.0", ImplementedSpecVersion}
|
||||
var supportedVersions = []string{"", "0.1.0", ImplementedSpecVersion}
|
||||
|
||||
// Register converters for all versions less than the implemented spec version
|
||||
func init() {
|
||||
convert.RegisterConverter("0.1.0", []string{ImplementedSpecVersion}, convertFrom010)
|
||||
convert.RegisterConverter(ImplementedSpecVersion, []string{"0.1.0"}, convertTo010)
|
||||
|
||||
// Creator
|
||||
convert.RegisterCreator(supportedVersions, NewResult)
|
||||
}
|
||||
|
||||
// Compatibility types for CNI version 0.1.0 and 0.2.0
|
||||
|
||||
// NewResult creates a new Result object from JSON data. The JSON data
|
||||
// must be compatible with the CNI versions implemented by this type.
|
||||
func NewResult(data []byte) (types.Result, error) {
|
||||
result := &Result{}
|
||||
if err := json.Unmarshal(data, result); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return result, nil
|
||||
for _, v := range supportedVersions {
|
||||
if result.CNIVersion == v {
|
||||
if result.CNIVersion == "" {
|
||||
result.CNIVersion = "0.1.0"
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
}
|
||||
return nil, fmt.Errorf("result type supports %v but unmarshalled CNIVersion is %q",
|
||||
supportedVersions, result.CNIVersion)
|
||||
}
|
||||
|
||||
// GetResult converts the given Result object to the ImplementedSpecVersion
|
||||
// and returns the concrete type or an error
|
||||
func GetResult(r types.Result) (*Result, error) {
|
||||
// We expect version 0.1.0/0.2.0 results
|
||||
result020, err := r.GetAsVersion(ImplementedSpecVersion)
|
||||
result020, err := convert.Convert(r, ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -51,6 +73,32 @@ func GetResult(r types.Result) (*Result, error) {
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func convertFrom010(from types.Result, toVersion string) (types.Result, error) {
|
||||
if toVersion != "0.2.0" {
|
||||
panic("only converts to version 0.2.0")
|
||||
}
|
||||
fromResult := from.(*Result)
|
||||
return &Result{
|
||||
CNIVersion: ImplementedSpecVersion,
|
||||
IP4: fromResult.IP4.Copy(),
|
||||
IP6: fromResult.IP6.Copy(),
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
}, nil
|
||||
}
|
||||
|
||||
func convertTo010(from types.Result, toVersion string) (types.Result, error) {
|
||||
if toVersion != "0.1.0" {
|
||||
panic("only converts to version 0.1.0")
|
||||
}
|
||||
fromResult := from.(*Result)
|
||||
return &Result{
|
||||
CNIVersion: "0.1.0",
|
||||
IP4: fromResult.IP4.Copy(),
|
||||
IP6: fromResult.IP6.Copy(),
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
}, nil
|
||||
}
|
||||
|
||||
// Result is what gets returned from the plugin (via stdout) to the caller
|
||||
type Result struct {
|
||||
CNIVersion string `json:"cniVersion,omitempty"`
|
||||
@ -60,17 +108,16 @@ type Result struct {
|
||||
}
|
||||
|
||||
func (r *Result) Version() string {
|
||||
return ImplementedSpecVersion
|
||||
return r.CNIVersion
|
||||
}
|
||||
|
||||
func (r *Result) GetAsVersion(version string) (types.Result, error) {
|
||||
for _, supportedVersion := range SupportedVersions {
|
||||
if version == supportedVersion {
|
||||
r.CNIVersion = version
|
||||
return r, nil
|
||||
}
|
||||
// If the creator of the result did not set the CNIVersion, assume it
|
||||
// should be the highest spec version implemented by this Result
|
||||
if r.CNIVersion == "" {
|
||||
r.CNIVersion = ImplementedSpecVersion
|
||||
}
|
||||
return nil, fmt.Errorf("cannot convert version %q to %s", SupportedVersions, version)
|
||||
return convert.Convert(r, version)
|
||||
}
|
||||
|
||||
func (r *Result) Print() error {
|
||||
@ -93,6 +140,22 @@ type IPConfig struct {
|
||||
Routes []types.Route
|
||||
}
|
||||
|
||||
func (i *IPConfig) Copy() *IPConfig {
|
||||
if i == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
var routes []types.Route
|
||||
for _, fromRoute := range i.Routes {
|
||||
routes = append(routes, *fromRoute.Copy())
|
||||
}
|
||||
return &IPConfig{
|
||||
IP: i.IP,
|
||||
Gateway: i.Gateway,
|
||||
Routes: routes,
|
||||
}
|
||||
}
|
||||
|
||||
// net.IPNet is not JSON (un)marshallable so this duality is needed
|
||||
// for our custom IPNet type
|
||||
|
||||
|
||||
306
vendor/github.com/containernetworking/cni/pkg/types/040/types.go
generated
vendored
Normal file
306
vendor/github.com/containernetworking/cni/pkg/types/040/types.go
generated
vendored
Normal file
@ -0,0 +1,306 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package types040
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"net"
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
types020 "github.com/containernetworking/cni/pkg/types/020"
|
||||
convert "github.com/containernetworking/cni/pkg/types/internal"
|
||||
)
|
||||
|
||||
const ImplementedSpecVersion string = "0.4.0"
|
||||
|
||||
var supportedVersions = []string{"0.3.0", "0.3.1", ImplementedSpecVersion}
|
||||
|
||||
// Register converters for all versions less than the implemented spec version
|
||||
func init() {
|
||||
// Up-converters
|
||||
convert.RegisterConverter("0.1.0", supportedVersions, convertFrom02x)
|
||||
convert.RegisterConverter("0.2.0", supportedVersions, convertFrom02x)
|
||||
convert.RegisterConverter("0.3.0", supportedVersions, convertInternal)
|
||||
convert.RegisterConverter("0.3.1", supportedVersions, convertInternal)
|
||||
|
||||
// Down-converters
|
||||
convert.RegisterConverter("0.4.0", []string{"0.3.0", "0.3.1"}, convertInternal)
|
||||
convert.RegisterConverter("0.4.0", []string{"0.1.0", "0.2.0"}, convertTo02x)
|
||||
convert.RegisterConverter("0.3.1", []string{"0.1.0", "0.2.0"}, convertTo02x)
|
||||
convert.RegisterConverter("0.3.0", []string{"0.1.0", "0.2.0"}, convertTo02x)
|
||||
|
||||
// Creator
|
||||
convert.RegisterCreator(supportedVersions, NewResult)
|
||||
}
|
||||
|
||||
func NewResult(data []byte) (types.Result, error) {
|
||||
result := &Result{}
|
||||
if err := json.Unmarshal(data, result); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
for _, v := range supportedVersions {
|
||||
if result.CNIVersion == v {
|
||||
return result, nil
|
||||
}
|
||||
}
|
||||
return nil, fmt.Errorf("result type supports %v but unmarshalled CNIVersion is %q",
|
||||
supportedVersions, result.CNIVersion)
|
||||
}
|
||||
|
||||
func GetResult(r types.Result) (*Result, error) {
|
||||
resultCurrent, err := r.GetAsVersion(ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
result, ok := resultCurrent.(*Result)
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("failed to convert result")
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func NewResultFromResult(result types.Result) (*Result, error) {
|
||||
newResult, err := convert.Convert(result, ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return newResult.(*Result), nil
|
||||
}
|
||||
|
||||
// Result is what gets returned from the plugin (via stdout) to the caller
|
||||
type Result struct {
|
||||
CNIVersion string `json:"cniVersion,omitempty"`
|
||||
Interfaces []*Interface `json:"interfaces,omitempty"`
|
||||
IPs []*IPConfig `json:"ips,omitempty"`
|
||||
Routes []*types.Route `json:"routes,omitempty"`
|
||||
DNS types.DNS `json:"dns,omitempty"`
|
||||
}
|
||||
|
||||
func convert020IPConfig(from *types020.IPConfig, ipVersion string) *IPConfig {
|
||||
return &IPConfig{
|
||||
Version: ipVersion,
|
||||
Address: from.IP,
|
||||
Gateway: from.Gateway,
|
||||
}
|
||||
}
|
||||
|
||||
func convertFrom02x(from types.Result, toVersion string) (types.Result, error) {
|
||||
fromResult := from.(*types020.Result)
|
||||
toResult := &Result{
|
||||
CNIVersion: toVersion,
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
Routes: []*types.Route{},
|
||||
}
|
||||
if fromResult.IP4 != nil {
|
||||
toResult.IPs = append(toResult.IPs, convert020IPConfig(fromResult.IP4, "4"))
|
||||
for _, fromRoute := range fromResult.IP4.Routes {
|
||||
toResult.Routes = append(toResult.Routes, fromRoute.Copy())
|
||||
}
|
||||
}
|
||||
|
||||
if fromResult.IP6 != nil {
|
||||
toResult.IPs = append(toResult.IPs, convert020IPConfig(fromResult.IP6, "6"))
|
||||
for _, fromRoute := range fromResult.IP6.Routes {
|
||||
toResult.Routes = append(toResult.Routes, fromRoute.Copy())
|
||||
}
|
||||
}
|
||||
|
||||
return toResult, nil
|
||||
}
|
||||
|
||||
func convertInternal(from types.Result, toVersion string) (types.Result, error) {
|
||||
fromResult := from.(*Result)
|
||||
toResult := &Result{
|
||||
CNIVersion: toVersion,
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
Routes: []*types.Route{},
|
||||
}
|
||||
for _, fromIntf := range fromResult.Interfaces {
|
||||
toResult.Interfaces = append(toResult.Interfaces, fromIntf.Copy())
|
||||
}
|
||||
for _, fromIPC := range fromResult.IPs {
|
||||
toResult.IPs = append(toResult.IPs, fromIPC.Copy())
|
||||
}
|
||||
for _, fromRoute := range fromResult.Routes {
|
||||
toResult.Routes = append(toResult.Routes, fromRoute.Copy())
|
||||
}
|
||||
return toResult, nil
|
||||
}
|
||||
|
||||
func convertTo02x(from types.Result, toVersion string) (types.Result, error) {
|
||||
fromResult := from.(*Result)
|
||||
toResult := &types020.Result{
|
||||
CNIVersion: toVersion,
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
}
|
||||
|
||||
for _, fromIP := range fromResult.IPs {
|
||||
// Only convert the first IP address of each version as 0.2.0
|
||||
// and earlier cannot handle multiple IP addresses
|
||||
if fromIP.Version == "4" && toResult.IP4 == nil {
|
||||
toResult.IP4 = &types020.IPConfig{
|
||||
IP: fromIP.Address,
|
||||
Gateway: fromIP.Gateway,
|
||||
}
|
||||
} else if fromIP.Version == "6" && toResult.IP6 == nil {
|
||||
toResult.IP6 = &types020.IPConfig{
|
||||
IP: fromIP.Address,
|
||||
Gateway: fromIP.Gateway,
|
||||
}
|
||||
}
|
||||
if toResult.IP4 != nil && toResult.IP6 != nil {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
for _, fromRoute := range fromResult.Routes {
|
||||
is4 := fromRoute.Dst.IP.To4() != nil
|
||||
if is4 && toResult.IP4 != nil {
|
||||
toResult.IP4.Routes = append(toResult.IP4.Routes, types.Route{
|
||||
Dst: fromRoute.Dst,
|
||||
GW: fromRoute.GW,
|
||||
})
|
||||
} else if !is4 && toResult.IP6 != nil {
|
||||
toResult.IP6.Routes = append(toResult.IP6.Routes, types.Route{
|
||||
Dst: fromRoute.Dst,
|
||||
GW: fromRoute.GW,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// 0.2.0 and earlier require at least one IP address in the Result
|
||||
if toResult.IP4 == nil && toResult.IP6 == nil {
|
||||
return nil, fmt.Errorf("cannot convert: no valid IP addresses")
|
||||
}
|
||||
|
||||
return toResult, nil
|
||||
}
|
||||
|
||||
func (r *Result) Version() string {
|
||||
return r.CNIVersion
|
||||
}
|
||||
|
||||
func (r *Result) GetAsVersion(version string) (types.Result, error) {
|
||||
// If the creator of the result did not set the CNIVersion, assume it
|
||||
// should be the highest spec version implemented by this Result
|
||||
if r.CNIVersion == "" {
|
||||
r.CNIVersion = ImplementedSpecVersion
|
||||
}
|
||||
return convert.Convert(r, version)
|
||||
}
|
||||
|
||||
func (r *Result) Print() error {
|
||||
return r.PrintTo(os.Stdout)
|
||||
}
|
||||
|
||||
func (r *Result) PrintTo(writer io.Writer) error {
|
||||
data, err := json.MarshalIndent(r, "", " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
_, err = writer.Write(data)
|
||||
return err
|
||||
}
|
||||
|
||||
// Interface contains values about the created interfaces
|
||||
type Interface struct {
|
||||
Name string `json:"name"`
|
||||
Mac string `json:"mac,omitempty"`
|
||||
Sandbox string `json:"sandbox,omitempty"`
|
||||
}
|
||||
|
||||
func (i *Interface) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
func (i *Interface) Copy() *Interface {
|
||||
if i == nil {
|
||||
return nil
|
||||
}
|
||||
newIntf := *i
|
||||
return &newIntf
|
||||
}
|
||||
|
||||
// Int returns a pointer to the int value passed in. Used to
|
||||
// set the IPConfig.Interface field.
|
||||
func Int(v int) *int {
|
||||
return &v
|
||||
}
|
||||
|
||||
// IPConfig contains values necessary to configure an IP address on an interface
|
||||
type IPConfig struct {
|
||||
// IP version, either "4" or "6"
|
||||
Version string
|
||||
// Index into Result structs Interfaces list
|
||||
Interface *int
|
||||
Address net.IPNet
|
||||
Gateway net.IP
|
||||
}
|
||||
|
||||
func (i *IPConfig) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
func (i *IPConfig) Copy() *IPConfig {
|
||||
if i == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
ipc := &IPConfig{
|
||||
Version: i.Version,
|
||||
Address: i.Address,
|
||||
Gateway: i.Gateway,
|
||||
}
|
||||
if i.Interface != nil {
|
||||
intf := *i.Interface
|
||||
ipc.Interface = &intf
|
||||
}
|
||||
return ipc
|
||||
}
|
||||
|
||||
// JSON (un)marshallable types
|
||||
type ipConfig struct {
|
||||
Version string `json:"version"`
|
||||
Interface *int `json:"interface,omitempty"`
|
||||
Address types.IPNet `json:"address"`
|
||||
Gateway net.IP `json:"gateway,omitempty"`
|
||||
}
|
||||
|
||||
func (c *IPConfig) MarshalJSON() ([]byte, error) {
|
||||
ipc := ipConfig{
|
||||
Version: c.Version,
|
||||
Interface: c.Interface,
|
||||
Address: types.IPNet(c.Address),
|
||||
Gateway: c.Gateway,
|
||||
}
|
||||
|
||||
return json.Marshal(ipc)
|
||||
}
|
||||
|
||||
func (c *IPConfig) UnmarshalJSON(data []byte) error {
|
||||
ipc := ipConfig{}
|
||||
if err := json.Unmarshal(data, &ipc); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
c.Version = ipc.Version
|
||||
c.Interface = ipc.Interface
|
||||
c.Address = net.IPNet(ipc.Address)
|
||||
c.Gateway = ipc.Gateway
|
||||
return nil
|
||||
}
|
||||
307
vendor/github.com/containernetworking/cni/pkg/types/100/types.go
generated
vendored
Normal file
307
vendor/github.com/containernetworking/cni/pkg/types/100/types.go
generated
vendored
Normal file
@ -0,0 +1,307 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package types100
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"net"
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
types040 "github.com/containernetworking/cni/pkg/types/040"
|
||||
convert "github.com/containernetworking/cni/pkg/types/internal"
|
||||
)
|
||||
|
||||
const ImplementedSpecVersion string = "1.0.0"
|
||||
|
||||
var supportedVersions = []string{ImplementedSpecVersion}
|
||||
|
||||
// Register converters for all versions less than the implemented spec version
|
||||
func init() {
|
||||
// Up-converters
|
||||
convert.RegisterConverter("0.1.0", supportedVersions, convertFrom02x)
|
||||
convert.RegisterConverter("0.2.0", supportedVersions, convertFrom02x)
|
||||
convert.RegisterConverter("0.3.0", supportedVersions, convertFrom04x)
|
||||
convert.RegisterConverter("0.3.1", supportedVersions, convertFrom04x)
|
||||
convert.RegisterConverter("0.4.0", supportedVersions, convertFrom04x)
|
||||
|
||||
// Down-converters
|
||||
convert.RegisterConverter("1.0.0", []string{"0.3.0", "0.3.1", "0.4.0"}, convertTo04x)
|
||||
convert.RegisterConverter("1.0.0", []string{"0.1.0", "0.2.0"}, convertTo02x)
|
||||
|
||||
// Creator
|
||||
convert.RegisterCreator(supportedVersions, NewResult)
|
||||
}
|
||||
|
||||
func NewResult(data []byte) (types.Result, error) {
|
||||
result := &Result{}
|
||||
if err := json.Unmarshal(data, result); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
for _, v := range supportedVersions {
|
||||
if result.CNIVersion == v {
|
||||
return result, nil
|
||||
}
|
||||
}
|
||||
return nil, fmt.Errorf("result type supports %v but unmarshalled CNIVersion is %q",
|
||||
supportedVersions, result.CNIVersion)
|
||||
}
|
||||
|
||||
func GetResult(r types.Result) (*Result, error) {
|
||||
resultCurrent, err := r.GetAsVersion(ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
result, ok := resultCurrent.(*Result)
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("failed to convert result")
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func NewResultFromResult(result types.Result) (*Result, error) {
|
||||
newResult, err := convert.Convert(result, ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return newResult.(*Result), nil
|
||||
}
|
||||
|
||||
// Result is what gets returned from the plugin (via stdout) to the caller
|
||||
type Result struct {
|
||||
CNIVersion string `json:"cniVersion,omitempty"`
|
||||
Interfaces []*Interface `json:"interfaces,omitempty"`
|
||||
IPs []*IPConfig `json:"ips,omitempty"`
|
||||
Routes []*types.Route `json:"routes,omitempty"`
|
||||
DNS types.DNS `json:"dns,omitempty"`
|
||||
}
|
||||
|
||||
func convertFrom02x(from types.Result, toVersion string) (types.Result, error) {
|
||||
result040, err := convert.Convert(from, "0.4.0")
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
result100, err := convertFrom04x(result040, ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return result100, nil
|
||||
}
|
||||
|
||||
func convertIPConfigFrom040(from *types040.IPConfig) *IPConfig {
|
||||
to := &IPConfig{
|
||||
Address: from.Address,
|
||||
Gateway: from.Gateway,
|
||||
}
|
||||
if from.Interface != nil {
|
||||
intf := *from.Interface
|
||||
to.Interface = &intf
|
||||
}
|
||||
return to
|
||||
}
|
||||
|
||||
func convertInterfaceFrom040(from *types040.Interface) *Interface {
|
||||
return &Interface{
|
||||
Name: from.Name,
|
||||
Mac: from.Mac,
|
||||
Sandbox: from.Sandbox,
|
||||
}
|
||||
}
|
||||
|
||||
func convertFrom04x(from types.Result, toVersion string) (types.Result, error) {
|
||||
fromResult := from.(*types040.Result)
|
||||
toResult := &Result{
|
||||
CNIVersion: toVersion,
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
Routes: []*types.Route{},
|
||||
}
|
||||
for _, fromIntf := range fromResult.Interfaces {
|
||||
toResult.Interfaces = append(toResult.Interfaces, convertInterfaceFrom040(fromIntf))
|
||||
}
|
||||
for _, fromIPC := range fromResult.IPs {
|
||||
toResult.IPs = append(toResult.IPs, convertIPConfigFrom040(fromIPC))
|
||||
}
|
||||
for _, fromRoute := range fromResult.Routes {
|
||||
toResult.Routes = append(toResult.Routes, fromRoute.Copy())
|
||||
}
|
||||
return toResult, nil
|
||||
}
|
||||
|
||||
func convertIPConfigTo040(from *IPConfig) *types040.IPConfig {
|
||||
version := "6"
|
||||
if from.Address.IP.To4() != nil {
|
||||
version = "4"
|
||||
}
|
||||
to := &types040.IPConfig{
|
||||
Version: version,
|
||||
Address: from.Address,
|
||||
Gateway: from.Gateway,
|
||||
}
|
||||
if from.Interface != nil {
|
||||
intf := *from.Interface
|
||||
to.Interface = &intf
|
||||
}
|
||||
return to
|
||||
}
|
||||
|
||||
func convertInterfaceTo040(from *Interface) *types040.Interface {
|
||||
return &types040.Interface{
|
||||
Name: from.Name,
|
||||
Mac: from.Mac,
|
||||
Sandbox: from.Sandbox,
|
||||
}
|
||||
}
|
||||
|
||||
func convertTo04x(from types.Result, toVersion string) (types.Result, error) {
|
||||
fromResult := from.(*Result)
|
||||
toResult := &types040.Result{
|
||||
CNIVersion: toVersion,
|
||||
DNS: *fromResult.DNS.Copy(),
|
||||
Routes: []*types.Route{},
|
||||
}
|
||||
for _, fromIntf := range fromResult.Interfaces {
|
||||
toResult.Interfaces = append(toResult.Interfaces, convertInterfaceTo040(fromIntf))
|
||||
}
|
||||
for _, fromIPC := range fromResult.IPs {
|
||||
toResult.IPs = append(toResult.IPs, convertIPConfigTo040(fromIPC))
|
||||
}
|
||||
for _, fromRoute := range fromResult.Routes {
|
||||
toResult.Routes = append(toResult.Routes, fromRoute.Copy())
|
||||
}
|
||||
return toResult, nil
|
||||
}
|
||||
|
||||
func convertTo02x(from types.Result, toVersion string) (types.Result, error) {
|
||||
// First convert to 0.4.0
|
||||
result040, err := convertTo04x(from, "0.4.0")
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
result02x, err := convert.Convert(result040, toVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return result02x, nil
|
||||
}
|
||||
|
||||
func (r *Result) Version() string {
|
||||
return r.CNIVersion
|
||||
}
|
||||
|
||||
func (r *Result) GetAsVersion(version string) (types.Result, error) {
|
||||
// If the creator of the result did not set the CNIVersion, assume it
|
||||
// should be the highest spec version implemented by this Result
|
||||
if r.CNIVersion == "" {
|
||||
r.CNIVersion = ImplementedSpecVersion
|
||||
}
|
||||
return convert.Convert(r, version)
|
||||
}
|
||||
|
||||
func (r *Result) Print() error {
|
||||
return r.PrintTo(os.Stdout)
|
||||
}
|
||||
|
||||
func (r *Result) PrintTo(writer io.Writer) error {
|
||||
data, err := json.MarshalIndent(r, "", " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
_, err = writer.Write(data)
|
||||
return err
|
||||
}
|
||||
|
||||
// Interface contains values about the created interfaces
|
||||
type Interface struct {
|
||||
Name string `json:"name"`
|
||||
Mac string `json:"mac,omitempty"`
|
||||
Sandbox string `json:"sandbox,omitempty"`
|
||||
}
|
||||
|
||||
func (i *Interface) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
func (i *Interface) Copy() *Interface {
|
||||
if i == nil {
|
||||
return nil
|
||||
}
|
||||
newIntf := *i
|
||||
return &newIntf
|
||||
}
|
||||
|
||||
// Int returns a pointer to the int value passed in. Used to
|
||||
// set the IPConfig.Interface field.
|
||||
func Int(v int) *int {
|
||||
return &v
|
||||
}
|
||||
|
||||
// IPConfig contains values necessary to configure an IP address on an interface
|
||||
type IPConfig struct {
|
||||
// Index into Result structs Interfaces list
|
||||
Interface *int
|
||||
Address net.IPNet
|
||||
Gateway net.IP
|
||||
}
|
||||
|
||||
func (i *IPConfig) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
func (i *IPConfig) Copy() *IPConfig {
|
||||
if i == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
ipc := &IPConfig{
|
||||
Address: i.Address,
|
||||
Gateway: i.Gateway,
|
||||
}
|
||||
if i.Interface != nil {
|
||||
intf := *i.Interface
|
||||
ipc.Interface = &intf
|
||||
}
|
||||
return ipc
|
||||
}
|
||||
|
||||
// JSON (un)marshallable types
|
||||
type ipConfig struct {
|
||||
Interface *int `json:"interface,omitempty"`
|
||||
Address types.IPNet `json:"address"`
|
||||
Gateway net.IP `json:"gateway,omitempty"`
|
||||
}
|
||||
|
||||
func (c *IPConfig) MarshalJSON() ([]byte, error) {
|
||||
ipc := ipConfig{
|
||||
Interface: c.Interface,
|
||||
Address: types.IPNet(c.Address),
|
||||
Gateway: c.Gateway,
|
||||
}
|
||||
|
||||
return json.Marshal(ipc)
|
||||
}
|
||||
|
||||
func (c *IPConfig) UnmarshalJSON(data []byte) error {
|
||||
ipc := ipConfig{}
|
||||
if err := json.Unmarshal(data, &ipc); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
c.Interface = ipc.Interface
|
||||
c.Address = net.IPNet(ipc.Address)
|
||||
c.Gateway = ipc.Gateway
|
||||
return nil
|
||||
}
|
||||
18
vendor/github.com/containernetworking/cni/pkg/types/args.go
generated
vendored
18
vendor/github.com/containernetworking/cni/pkg/types/args.go
generated
vendored
@ -91,16 +91,26 @@ func LoadArgs(args string, container interface{}) error {
|
||||
unknownArgs = append(unknownArgs, pair)
|
||||
continue
|
||||
}
|
||||
keyFieldIface := keyField.Addr().Interface()
|
||||
u, ok := keyFieldIface.(encoding.TextUnmarshaler)
|
||||
|
||||
var keyFieldInterface interface{}
|
||||
switch {
|
||||
case keyField.Kind() == reflect.Ptr:
|
||||
keyField.Set(reflect.New(keyField.Type().Elem()))
|
||||
keyFieldInterface = keyField.Interface()
|
||||
case keyField.CanAddr() && keyField.Addr().CanInterface():
|
||||
keyFieldInterface = keyField.Addr().Interface()
|
||||
default:
|
||||
return UnmarshalableArgsError{fmt.Errorf("field '%s' has no valid interface", keyString)}
|
||||
}
|
||||
u, ok := keyFieldInterface.(encoding.TextUnmarshaler)
|
||||
if !ok {
|
||||
return UnmarshalableArgsError{fmt.Errorf(
|
||||
"ARGS: cannot unmarshal into field '%s' - type '%s' does not implement encoding.TextUnmarshaler",
|
||||
keyString, reflect.TypeOf(keyFieldIface))}
|
||||
keyString, reflect.TypeOf(keyFieldInterface))}
|
||||
}
|
||||
err := u.UnmarshalText([]byte(valueString))
|
||||
if err != nil {
|
||||
return fmt.Errorf("ARGS: error parsing value of pair %q: %v)", pair, err)
|
||||
return fmt.Errorf("ARGS: error parsing value of pair %q: %w", pair, err)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
56
vendor/github.com/containernetworking/cni/pkg/types/create/create.go
generated
vendored
Normal file
56
vendor/github.com/containernetworking/cni/pkg/types/create/create.go
generated
vendored
Normal file
@ -0,0 +1,56 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package create
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
convert "github.com/containernetworking/cni/pkg/types/internal"
|
||||
)
|
||||
|
||||
// DecodeVersion returns the CNI version from CNI configuration or result JSON,
|
||||
// or an error if the operation could not be performed.
|
||||
func DecodeVersion(jsonBytes []byte) (string, error) {
|
||||
var conf struct {
|
||||
CNIVersion string `json:"cniVersion"`
|
||||
}
|
||||
err := json.Unmarshal(jsonBytes, &conf)
|
||||
if err != nil {
|
||||
return "", fmt.Errorf("decoding version from network config: %w", err)
|
||||
}
|
||||
if conf.CNIVersion == "" {
|
||||
return "0.1.0", nil
|
||||
}
|
||||
return conf.CNIVersion, nil
|
||||
}
|
||||
|
||||
// Create creates a CNI Result using the given JSON with the expected
|
||||
// version, or an error if the creation could not be performed
|
||||
func Create(version string, bytes []byte) (types.Result, error) {
|
||||
return convert.Create(version, bytes)
|
||||
}
|
||||
|
||||
// CreateFromBytes creates a CNI Result from the given JSON, automatically
|
||||
// detecting the CNI spec version of the result. An error is returned if the
|
||||
// operation could not be performed.
|
||||
func CreateFromBytes(bytes []byte) (types.Result, error) {
|
||||
version, err := DecodeVersion(bytes)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return convert.Create(version, bytes)
|
||||
}
|
||||
276
vendor/github.com/containernetworking/cni/pkg/types/current/types.go
generated
vendored
276
vendor/github.com/containernetworking/cni/pkg/types/current/types.go
generated
vendored
@ -1,276 +0,0 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package current
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"net"
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
"github.com/containernetworking/cni/pkg/types/020"
|
||||
)
|
||||
|
||||
const ImplementedSpecVersion string = "0.4.0"
|
||||
|
||||
var SupportedVersions = []string{"0.3.0", "0.3.1", ImplementedSpecVersion}
|
||||
|
||||
func NewResult(data []byte) (types.Result, error) {
|
||||
result := &Result{}
|
||||
if err := json.Unmarshal(data, result); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func GetResult(r types.Result) (*Result, error) {
|
||||
resultCurrent, err := r.GetAsVersion(ImplementedSpecVersion)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
result, ok := resultCurrent.(*Result)
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("failed to convert result")
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
var resultConverters = []struct {
|
||||
versions []string
|
||||
convert func(types.Result) (*Result, error)
|
||||
}{
|
||||
{types020.SupportedVersions, convertFrom020},
|
||||
{SupportedVersions, convertFrom030},
|
||||
}
|
||||
|
||||
func convertFrom020(result types.Result) (*Result, error) {
|
||||
oldResult, err := types020.GetResult(result)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
newResult := &Result{
|
||||
CNIVersion: ImplementedSpecVersion,
|
||||
DNS: oldResult.DNS,
|
||||
Routes: []*types.Route{},
|
||||
}
|
||||
|
||||
if oldResult.IP4 != nil {
|
||||
newResult.IPs = append(newResult.IPs, &IPConfig{
|
||||
Version: "4",
|
||||
Address: oldResult.IP4.IP,
|
||||
Gateway: oldResult.IP4.Gateway,
|
||||
})
|
||||
for _, route := range oldResult.IP4.Routes {
|
||||
newResult.Routes = append(newResult.Routes, &types.Route{
|
||||
Dst: route.Dst,
|
||||
GW: route.GW,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
if oldResult.IP6 != nil {
|
||||
newResult.IPs = append(newResult.IPs, &IPConfig{
|
||||
Version: "6",
|
||||
Address: oldResult.IP6.IP,
|
||||
Gateway: oldResult.IP6.Gateway,
|
||||
})
|
||||
for _, route := range oldResult.IP6.Routes {
|
||||
newResult.Routes = append(newResult.Routes, &types.Route{
|
||||
Dst: route.Dst,
|
||||
GW: route.GW,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
return newResult, nil
|
||||
}
|
||||
|
||||
func convertFrom030(result types.Result) (*Result, error) {
|
||||
newResult, ok := result.(*Result)
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("failed to convert result")
|
||||
}
|
||||
newResult.CNIVersion = ImplementedSpecVersion
|
||||
return newResult, nil
|
||||
}
|
||||
|
||||
func NewResultFromResult(result types.Result) (*Result, error) {
|
||||
version := result.Version()
|
||||
for _, converter := range resultConverters {
|
||||
for _, supportedVersion := range converter.versions {
|
||||
if version == supportedVersion {
|
||||
return converter.convert(result)
|
||||
}
|
||||
}
|
||||
}
|
||||
return nil, fmt.Errorf("unsupported CNI result22 version %q", version)
|
||||
}
|
||||
|
||||
// Result is what gets returned from the plugin (via stdout) to the caller
|
||||
type Result struct {
|
||||
CNIVersion string `json:"cniVersion,omitempty"`
|
||||
Interfaces []*Interface `json:"interfaces,omitempty"`
|
||||
IPs []*IPConfig `json:"ips,omitempty"`
|
||||
Routes []*types.Route `json:"routes,omitempty"`
|
||||
DNS types.DNS `json:"dns,omitempty"`
|
||||
}
|
||||
|
||||
// Convert to the older 0.2.0 CNI spec Result type
|
||||
func (r *Result) convertTo020() (*types020.Result, error) {
|
||||
oldResult := &types020.Result{
|
||||
CNIVersion: types020.ImplementedSpecVersion,
|
||||
DNS: r.DNS,
|
||||
}
|
||||
|
||||
for _, ip := range r.IPs {
|
||||
// Only convert the first IP address of each version as 0.2.0
|
||||
// and earlier cannot handle multiple IP addresses
|
||||
if ip.Version == "4" && oldResult.IP4 == nil {
|
||||
oldResult.IP4 = &types020.IPConfig{
|
||||
IP: ip.Address,
|
||||
Gateway: ip.Gateway,
|
||||
}
|
||||
} else if ip.Version == "6" && oldResult.IP6 == nil {
|
||||
oldResult.IP6 = &types020.IPConfig{
|
||||
IP: ip.Address,
|
||||
Gateway: ip.Gateway,
|
||||
}
|
||||
}
|
||||
|
||||
if oldResult.IP4 != nil && oldResult.IP6 != nil {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
for _, route := range r.Routes {
|
||||
is4 := route.Dst.IP.To4() != nil
|
||||
if is4 && oldResult.IP4 != nil {
|
||||
oldResult.IP4.Routes = append(oldResult.IP4.Routes, types.Route{
|
||||
Dst: route.Dst,
|
||||
GW: route.GW,
|
||||
})
|
||||
} else if !is4 && oldResult.IP6 != nil {
|
||||
oldResult.IP6.Routes = append(oldResult.IP6.Routes, types.Route{
|
||||
Dst: route.Dst,
|
||||
GW: route.GW,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
if oldResult.IP4 == nil && oldResult.IP6 == nil {
|
||||
return nil, fmt.Errorf("cannot convert: no valid IP addresses")
|
||||
}
|
||||
|
||||
return oldResult, nil
|
||||
}
|
||||
|
||||
func (r *Result) Version() string {
|
||||
return ImplementedSpecVersion
|
||||
}
|
||||
|
||||
func (r *Result) GetAsVersion(version string) (types.Result, error) {
|
||||
switch version {
|
||||
case "0.3.0", "0.3.1", ImplementedSpecVersion:
|
||||
r.CNIVersion = version
|
||||
return r, nil
|
||||
case types020.SupportedVersions[0], types020.SupportedVersions[1], types020.SupportedVersions[2]:
|
||||
return r.convertTo020()
|
||||
}
|
||||
return nil, fmt.Errorf("cannot convert version 0.3.x to %q", version)
|
||||
}
|
||||
|
||||
func (r *Result) Print() error {
|
||||
return r.PrintTo(os.Stdout)
|
||||
}
|
||||
|
||||
func (r *Result) PrintTo(writer io.Writer) error {
|
||||
data, err := json.MarshalIndent(r, "", " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
_, err = writer.Write(data)
|
||||
return err
|
||||
}
|
||||
|
||||
// Convert this old version result to the current CNI version result
|
||||
func (r *Result) Convert() (*Result, error) {
|
||||
return r, nil
|
||||
}
|
||||
|
||||
// Interface contains values about the created interfaces
|
||||
type Interface struct {
|
||||
Name string `json:"name"`
|
||||
Mac string `json:"mac,omitempty"`
|
||||
Sandbox string `json:"sandbox,omitempty"`
|
||||
}
|
||||
|
||||
func (i *Interface) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
// Int returns a pointer to the int value passed in. Used to
|
||||
// set the IPConfig.Interface field.
|
||||
func Int(v int) *int {
|
||||
return &v
|
||||
}
|
||||
|
||||
// IPConfig contains values necessary to configure an IP address on an interface
|
||||
type IPConfig struct {
|
||||
// IP version, either "4" or "6"
|
||||
Version string
|
||||
// Index into Result structs Interfaces list
|
||||
Interface *int
|
||||
Address net.IPNet
|
||||
Gateway net.IP
|
||||
}
|
||||
|
||||
func (i *IPConfig) String() string {
|
||||
return fmt.Sprintf("%+v", *i)
|
||||
}
|
||||
|
||||
// JSON (un)marshallable types
|
||||
type ipConfig struct {
|
||||
Version string `json:"version"`
|
||||
Interface *int `json:"interface,omitempty"`
|
||||
Address types.IPNet `json:"address"`
|
||||
Gateway net.IP `json:"gateway,omitempty"`
|
||||
}
|
||||
|
||||
func (c *IPConfig) MarshalJSON() ([]byte, error) {
|
||||
ipc := ipConfig{
|
||||
Version: c.Version,
|
||||
Interface: c.Interface,
|
||||
Address: types.IPNet(c.Address),
|
||||
Gateway: c.Gateway,
|
||||
}
|
||||
|
||||
return json.Marshal(ipc)
|
||||
}
|
||||
|
||||
func (c *IPConfig) UnmarshalJSON(data []byte) error {
|
||||
ipc := ipConfig{}
|
||||
if err := json.Unmarshal(data, &ipc); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
c.Version = ipc.Version
|
||||
c.Interface = ipc.Interface
|
||||
c.Address = net.IPNet(ipc.Address)
|
||||
c.Gateway = ipc.Gateway
|
||||
return nil
|
||||
}
|
||||
92
vendor/github.com/containernetworking/cni/pkg/types/internal/convert.go
generated
vendored
Normal file
92
vendor/github.com/containernetworking/cni/pkg/types/internal/convert.go
generated
vendored
Normal file
@ -0,0 +1,92 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package convert
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
)
|
||||
|
||||
// ConvertFn should convert from the given arbitrary Result type into a
|
||||
// Result implementing CNI specification version passed in toVersion.
|
||||
// The function is guaranteed to be passed a Result type matching the
|
||||
// fromVersion it was registered with, and is guaranteed to be
|
||||
// passed a toVersion matching one of the toVersions it was registered with.
|
||||
type ConvertFn func(from types.Result, toVersion string) (types.Result, error)
|
||||
|
||||
type converter struct {
|
||||
// fromVersion is the CNI Result spec version that convertFn accepts
|
||||
fromVersion string
|
||||
// toVersions is a list of versions that convertFn can convert to
|
||||
toVersions []string
|
||||
convertFn ConvertFn
|
||||
}
|
||||
|
||||
var converters []*converter
|
||||
|
||||
func findConverter(fromVersion, toVersion string) *converter {
|
||||
for _, c := range converters {
|
||||
if c.fromVersion == fromVersion {
|
||||
for _, v := range c.toVersions {
|
||||
if v == toVersion {
|
||||
return c
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Convert converts a CNI Result to the requested CNI specification version,
|
||||
// or returns an error if the conversion could not be performed or failed
|
||||
func Convert(from types.Result, toVersion string) (types.Result, error) {
|
||||
if toVersion == "" {
|
||||
toVersion = "0.1.0"
|
||||
}
|
||||
|
||||
fromVersion := from.Version()
|
||||
|
||||
// Shortcut for same version
|
||||
if fromVersion == toVersion {
|
||||
return from, nil
|
||||
}
|
||||
|
||||
// Otherwise find the right converter
|
||||
c := findConverter(fromVersion, toVersion)
|
||||
if c == nil {
|
||||
return nil, fmt.Errorf("no converter for CNI result version %s to %s",
|
||||
fromVersion, toVersion)
|
||||
}
|
||||
return c.convertFn(from, toVersion)
|
||||
}
|
||||
|
||||
// RegisterConverter registers a CNI Result converter. SHOULD NOT BE CALLED
|
||||
// EXCEPT FROM CNI ITSELF.
|
||||
func RegisterConverter(fromVersion string, toVersions []string, convertFn ConvertFn) {
|
||||
// Make sure there is no converter already registered for these
|
||||
// from and to versions
|
||||
for _, v := range toVersions {
|
||||
if findConverter(fromVersion, v) != nil {
|
||||
panic(fmt.Sprintf("converter already registered for %s to %s",
|
||||
fromVersion, v))
|
||||
}
|
||||
}
|
||||
converters = append(converters, &converter{
|
||||
fromVersion: fromVersion,
|
||||
toVersions: toVersions,
|
||||
convertFn: convertFn,
|
||||
})
|
||||
}
|
||||
66
vendor/github.com/containernetworking/cni/pkg/types/internal/create.go
generated
vendored
Normal file
66
vendor/github.com/containernetworking/cni/pkg/types/internal/create.go
generated
vendored
Normal file
@ -0,0 +1,66 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package convert
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
)
|
||||
|
||||
type ResultFactoryFunc func([]byte) (types.Result, error)
|
||||
|
||||
type creator struct {
|
||||
// CNI Result spec versions that createFn can create a Result for
|
||||
versions []string
|
||||
createFn ResultFactoryFunc
|
||||
}
|
||||
|
||||
var creators []*creator
|
||||
|
||||
func findCreator(version string) *creator {
|
||||
for _, c := range creators {
|
||||
for _, v := range c.versions {
|
||||
if v == version {
|
||||
return c
|
||||
}
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Create creates a CNI Result using the given JSON, or an error if the creation
|
||||
// could not be performed
|
||||
func Create(version string, bytes []byte) (types.Result, error) {
|
||||
if c := findCreator(version); c != nil {
|
||||
return c.createFn(bytes)
|
||||
}
|
||||
return nil, fmt.Errorf("unsupported CNI result version %q", version)
|
||||
}
|
||||
|
||||
// RegisterCreator registers a CNI Result creator. SHOULD NOT BE CALLED
|
||||
// EXCEPT FROM CNI ITSELF.
|
||||
func RegisterCreator(versions []string, createFn ResultFactoryFunc) {
|
||||
// Make sure there is no creator already registered for these versions
|
||||
for _, v := range versions {
|
||||
if findCreator(v) != nil {
|
||||
panic(fmt.Sprintf("creator already registered for %s", v))
|
||||
}
|
||||
}
|
||||
creators = append(creators, &creator{
|
||||
versions: versions,
|
||||
createFn: createFn,
|
||||
})
|
||||
}
|
||||
31
vendor/github.com/containernetworking/cni/pkg/types/types.go
generated
vendored
31
vendor/github.com/containernetworking/cni/pkg/types/types.go
generated
vendored
@ -83,8 +83,6 @@ type NetConfList struct {
|
||||
Plugins []*NetConf `json:"plugins,omitempty"`
|
||||
}
|
||||
|
||||
type ResultFactoryFunc func([]byte) (Result, error)
|
||||
|
||||
// Result is an interface that provides the result of plugin execution
|
||||
type Result interface {
|
||||
// The highest CNI specification result version the result supports
|
||||
@ -118,6 +116,24 @@ type DNS struct {
|
||||
Options []string `json:"options,omitempty"`
|
||||
}
|
||||
|
||||
func (d *DNS) Copy() *DNS {
|
||||
if d == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
to := &DNS{Domain: d.Domain}
|
||||
for _, ns := range d.Nameservers {
|
||||
to.Nameservers = append(to.Nameservers, ns)
|
||||
}
|
||||
for _, s := range d.Search {
|
||||
to.Search = append(to.Search, s)
|
||||
}
|
||||
for _, o := range d.Options {
|
||||
to.Options = append(to.Options, o)
|
||||
}
|
||||
return to
|
||||
}
|
||||
|
||||
type Route struct {
|
||||
Dst net.IPNet
|
||||
GW net.IP
|
||||
@ -127,6 +143,17 @@ func (r *Route) String() string {
|
||||
return fmt.Sprintf("%+v", *r)
|
||||
}
|
||||
|
||||
func (r *Route) Copy() *Route {
|
||||
if r == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
return &Route{
|
||||
Dst: r.Dst,
|
||||
GW: r.GW,
|
||||
}
|
||||
}
|
||||
|
||||
// Well known error codes
|
||||
// see https://github.com/containernetworking/cni/blob/master/SPEC.md#well-known-error-codes
|
||||
const (
|
||||
|
||||
15
vendor/github.com/containernetworking/cni/pkg/version/conf.go
generated
vendored
15
vendor/github.com/containernetworking/cni/pkg/version/conf.go
generated
vendored
@ -15,23 +15,12 @@
|
||||
package version
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"github.com/containernetworking/cni/pkg/types/create"
|
||||
)
|
||||
|
||||
// ConfigDecoder can decode the CNI version available in network config data
|
||||
type ConfigDecoder struct{}
|
||||
|
||||
func (*ConfigDecoder) Decode(jsonBytes []byte) (string, error) {
|
||||
var conf struct {
|
||||
CNIVersion string `json:"cniVersion"`
|
||||
}
|
||||
err := json.Unmarshal(jsonBytes, &conf)
|
||||
if err != nil {
|
||||
return "", fmt.Errorf("decoding version from network config: %s", err)
|
||||
}
|
||||
if conf.CNIVersion == "" {
|
||||
return "0.1.0", nil
|
||||
}
|
||||
return conf.CNIVersion, nil
|
||||
return create.DecodeVersion(jsonBytes)
|
||||
}
|
||||
|
||||
8
vendor/github.com/containernetworking/cni/pkg/version/plugin.go
generated
vendored
8
vendor/github.com/containernetworking/cni/pkg/version/plugin.go
generated
vendored
@ -68,7 +68,7 @@ func (*PluginDecoder) Decode(jsonBytes []byte) (PluginInfo, error) {
|
||||
var info pluginInfo
|
||||
err := json.Unmarshal(jsonBytes, &info)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("decoding version info: %s", err)
|
||||
return nil, fmt.Errorf("decoding version info: %w", err)
|
||||
}
|
||||
if info.CNIVersion_ == "" {
|
||||
return nil, fmt.Errorf("decoding version info: missing field cniVersion")
|
||||
@ -97,20 +97,20 @@ func ParseVersion(version string) (int, int, int, error) {
|
||||
|
||||
major, err := strconv.Atoi(parts[0])
|
||||
if err != nil {
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert major version part %q: %v", parts[0], err)
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert major version part %q: %w", parts[0], err)
|
||||
}
|
||||
|
||||
if len(parts) >= 2 {
|
||||
minor, err = strconv.Atoi(parts[1])
|
||||
if err != nil {
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert minor version part %q: %v", parts[1], err)
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert minor version part %q: %w", parts[1], err)
|
||||
}
|
||||
}
|
||||
|
||||
if len(parts) >= 3 {
|
||||
micro, err = strconv.Atoi(parts[2])
|
||||
if err != nil {
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert micro version part %q: %v", parts[2], err)
|
||||
return -1, -1, -1, fmt.Errorf("failed to convert micro version part %q: %w", parts[2], err)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
52
vendor/github.com/containernetworking/cni/pkg/version/version.go
generated
vendored
52
vendor/github.com/containernetworking/cni/pkg/version/version.go
generated
vendored
@ -19,13 +19,13 @@ import (
|
||||
"fmt"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
"github.com/containernetworking/cni/pkg/types/020"
|
||||
"github.com/containernetworking/cni/pkg/types/current"
|
||||
types100 "github.com/containernetworking/cni/pkg/types/100"
|
||||
"github.com/containernetworking/cni/pkg/types/create"
|
||||
)
|
||||
|
||||
// Current reports the version of the CNI spec implemented by this library
|
||||
func Current() string {
|
||||
return "0.4.0"
|
||||
return types100.ImplementedSpecVersion
|
||||
}
|
||||
|
||||
// Legacy PluginInfo describes a plugin that is backwards compatible with the
|
||||
@ -36,29 +36,28 @@ func Current() string {
|
||||
// Any future CNI spec versions which meet this definition should be added to
|
||||
// this list.
|
||||
var Legacy = PluginSupports("0.1.0", "0.2.0")
|
||||
var All = PluginSupports("0.1.0", "0.2.0", "0.3.0", "0.3.1", "0.4.0")
|
||||
var All = PluginSupports("0.1.0", "0.2.0", "0.3.0", "0.3.1", "0.4.0", "1.0.0")
|
||||
|
||||
var resultFactories = []struct {
|
||||
supportedVersions []string
|
||||
newResult types.ResultFactoryFunc
|
||||
}{
|
||||
{current.SupportedVersions, current.NewResult},
|
||||
{types020.SupportedVersions, types020.NewResult},
|
||||
// VersionsFrom returns a list of versions starting from min, inclusive
|
||||
func VersionsStartingFrom(min string) PluginInfo {
|
||||
out := []string{}
|
||||
// cheat, just assume ordered
|
||||
ok := false
|
||||
for _, v := range All.SupportedVersions() {
|
||||
if !ok && v == min {
|
||||
ok = true
|
||||
}
|
||||
if ok {
|
||||
out = append(out, v)
|
||||
}
|
||||
}
|
||||
return PluginSupports(out...)
|
||||
}
|
||||
|
||||
// Finds a Result object matching the requested version (if any) and asks
|
||||
// that object to parse the plugin result, returning an error if parsing failed.
|
||||
func NewResult(version string, resultBytes []byte) (types.Result, error) {
|
||||
reconciler := &Reconciler{}
|
||||
for _, resultFactory := range resultFactories {
|
||||
err := reconciler.CheckRaw(version, resultFactory.supportedVersions)
|
||||
if err == nil {
|
||||
// Result supports this version
|
||||
return resultFactory.newResult(resultBytes)
|
||||
}
|
||||
}
|
||||
|
||||
return nil, fmt.Errorf("unsupported CNI result version %q", version)
|
||||
return create.Create(version, resultBytes)
|
||||
}
|
||||
|
||||
// ParsePrevResult parses a prevResult in a NetConf structure and sets
|
||||
@ -68,15 +67,22 @@ func ParsePrevResult(conf *types.NetConf) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// Prior to 1.0.0, Result types may not marshal a CNIVersion. Since the
|
||||
// result version must match the config version, if the Result's version
|
||||
// is empty, inject the config version.
|
||||
if ver, ok := conf.RawPrevResult["CNIVersion"]; !ok || ver == "" {
|
||||
conf.RawPrevResult["CNIVersion"] = conf.CNIVersion
|
||||
}
|
||||
|
||||
resultBytes, err := json.Marshal(conf.RawPrevResult)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not serialize prevResult: %v", err)
|
||||
return fmt.Errorf("could not serialize prevResult: %w", err)
|
||||
}
|
||||
|
||||
conf.RawPrevResult = nil
|
||||
conf.PrevResult, err = NewResult(conf.CNIVersion, resultBytes)
|
||||
conf.PrevResult, err = create.Create(conf.CNIVersion, resultBytes)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not parse prevResult: %v", err)
|
||||
return fmt.Errorf("could not parse prevResult: %w", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
|
||||
105
vendor/github.com/containernetworking/plugins/pkg/ip/ip.go
generated
vendored
Normal file
105
vendor/github.com/containernetworking/plugins/pkg/ip/ip.go
generated
vendored
Normal file
@ -0,0 +1,105 @@
|
||||
// Copyright 2021 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package ip
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// IP is a CNI maintained type inherited from net.IPNet which can
|
||||
// represent a single IP address with or without prefix.
|
||||
type IP struct {
|
||||
net.IPNet
|
||||
}
|
||||
|
||||
// newIP will create an IP with net.IP and net.IPMask
|
||||
func newIP(ip net.IP, mask net.IPMask) *IP {
|
||||
return &IP{
|
||||
IPNet: net.IPNet{
|
||||
IP: ip,
|
||||
Mask: mask,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// ParseIP will parse string s as an IP, and return it.
|
||||
// The string s must be formed like <ip>[/<prefix>].
|
||||
// If s is not a valid textual representation of an IP,
|
||||
// will return nil.
|
||||
func ParseIP(s string) *IP {
|
||||
if strings.ContainsAny(s, "/") {
|
||||
ip, ipNet, err := net.ParseCIDR(s)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
return newIP(ip, ipNet.Mask)
|
||||
} else {
|
||||
ip := net.ParseIP(s)
|
||||
if ip == nil {
|
||||
return nil
|
||||
}
|
||||
return newIP(ip, nil)
|
||||
}
|
||||
}
|
||||
|
||||
// ToIP will return a net.IP in standard form from this IP.
|
||||
// If this IP can not be converted to a valid net.IP, will return nil.
|
||||
func (i *IP) ToIP() net.IP {
|
||||
switch {
|
||||
case i.IP.To4() != nil:
|
||||
return i.IP.To4()
|
||||
case i.IP.To16() != nil:
|
||||
return i.IP.To16()
|
||||
default:
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
// String returns the string form of this IP.
|
||||
func (i *IP) String() string {
|
||||
if len(i.Mask) > 0 {
|
||||
return i.IPNet.String()
|
||||
}
|
||||
return i.IP.String()
|
||||
}
|
||||
|
||||
// MarshalText implements the encoding.TextMarshaler interface.
|
||||
// The encoding is the same as returned by String,
|
||||
// But when len(ip) is zero, will return an empty slice.
|
||||
func (i *IP) MarshalText() ([]byte, error) {
|
||||
if len(i.IP) == 0 {
|
||||
return []byte{}, nil
|
||||
}
|
||||
return []byte(i.String()), nil
|
||||
}
|
||||
|
||||
// UnmarshalText implements the encoding.TextUnmarshaler interface.
|
||||
// The textual bytes are expected in a form accepted by Parse,
|
||||
// But when len(b) is zero, will return an empty IP.
|
||||
func (i *IP) UnmarshalText(b []byte) error {
|
||||
if len(b) == 0 {
|
||||
*i = IP{}
|
||||
return nil
|
||||
}
|
||||
|
||||
ip := ParseIP(string(b))
|
||||
if ip == nil {
|
||||
return fmt.Errorf("invalid IP address %s", string(b))
|
||||
}
|
||||
*i = *ip
|
||||
return nil
|
||||
}
|
||||
@ -15,9 +15,10 @@
|
||||
package ip
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"io/ioutil"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types/current"
|
||||
current "github.com/containernetworking/cni/pkg/types/100"
|
||||
)
|
||||
|
||||
func EnableIP4Forward() error {
|
||||
@ -35,12 +36,13 @@ func EnableForward(ips []*current.IPConfig) error {
|
||||
v6 := false
|
||||
|
||||
for _, ip := range ips {
|
||||
if ip.Version == "4" && !v4 {
|
||||
isV4 := ip.Address.IP.To4() != nil
|
||||
if isV4 && !v4 {
|
||||
if err := EnableIP4Forward(); err != nil {
|
||||
return err
|
||||
}
|
||||
v4 = true
|
||||
} else if ip.Version == "6" && !v6 {
|
||||
} else if !isV4 && !v6 {
|
||||
if err := EnableIP6Forward(); err != nil {
|
||||
return err
|
||||
}
|
||||
@ -51,5 +53,10 @@ func EnableForward(ips []*current.IPConfig) error {
|
||||
}
|
||||
|
||||
func echo1(f string) error {
|
||||
if content, err := ioutil.ReadFile(f); err == nil {
|
||||
if bytes.Equal(bytes.TrimSpace(content), []byte("1")) {
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return ioutil.WriteFile(f, []byte("1"), 0644)
|
||||
}
|
||||
@ -22,7 +22,7 @@ import (
|
||||
)
|
||||
|
||||
// SetupIPMasq installs iptables rules to masquerade traffic
|
||||
// coming from ipn and going outside of it
|
||||
// coming from ip of ipn and going outside of ipn
|
||||
func SetupIPMasq(ipn *net.IPNet, chain string, comment string) error {
|
||||
isV6 := ipn.IP.To4() == nil
|
||||
|
||||
@ -70,23 +70,57 @@ func SetupIPMasq(ipn *net.IPNet, chain string, comment string) error {
|
||||
return err
|
||||
}
|
||||
|
||||
return ipt.AppendUnique("nat", "POSTROUTING", "-s", ipn.String(), "-j", chain, "-m", "comment", "--comment", comment)
|
||||
// Packets from the specific IP of this network will hit the chain
|
||||
return ipt.AppendUnique("nat", "POSTROUTING", "-s", ipn.IP.String(), "-j", chain, "-m", "comment", "--comment", comment)
|
||||
}
|
||||
|
||||
// TeardownIPMasq undoes the effects of SetupIPMasq
|
||||
func TeardownIPMasq(ipn *net.IPNet, chain string, comment string) error {
|
||||
ipt, err := iptables.New()
|
||||
isV6 := ipn.IP.To4() == nil
|
||||
|
||||
var ipt *iptables.IPTables
|
||||
var err error
|
||||
|
||||
if isV6 {
|
||||
ipt, err = iptables.NewWithProtocol(iptables.ProtocolIPv6)
|
||||
} else {
|
||||
ipt, err = iptables.NewWithProtocol(iptables.ProtocolIPv4)
|
||||
}
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to locate iptables: %v", err)
|
||||
}
|
||||
|
||||
if err = ipt.Delete("nat", "POSTROUTING", "-s", ipn.String(), "-j", chain, "-m", "comment", "--comment", comment); err != nil {
|
||||
err = ipt.Delete("nat", "POSTROUTING", "-s", ipn.IP.String(), "-j", chain, "-m", "comment", "--comment", comment)
|
||||
if err != nil && !isNotExist(err) {
|
||||
return err
|
||||
}
|
||||
|
||||
if err = ipt.ClearChain("nat", chain); err != nil {
|
||||
// for downward compatibility
|
||||
err = ipt.Delete("nat", "POSTROUTING", "-s", ipn.String(), "-j", chain, "-m", "comment", "--comment", comment)
|
||||
if err != nil && !isNotExist(err) {
|
||||
return err
|
||||
}
|
||||
|
||||
return ipt.DeleteChain("nat", chain)
|
||||
err = ipt.ClearChain("nat", chain)
|
||||
if err != nil && !isNotExist(err) {
|
||||
return err
|
||||
|
||||
}
|
||||
|
||||
err = ipt.DeleteChain("nat", chain)
|
||||
if err != nil && !isNotExist(err) {
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// isNotExist returnst true if the error is from iptables indicating
|
||||
// that the target does not exist.
|
||||
func isNotExist(err error) bool {
|
||||
e, ok := err.(*iptables.Error)
|
||||
if !ok {
|
||||
return false
|
||||
}
|
||||
return e.IsNotExist()
|
||||
}
|
||||
@ -21,29 +21,45 @@ import (
|
||||
"net"
|
||||
"os"
|
||||
|
||||
"github.com/containernetworking/plugins/pkg/ns"
|
||||
"github.com/containernetworking/plugins/pkg/utils/hwaddr"
|
||||
"github.com/safchain/ethtool"
|
||||
"github.com/vishvananda/netlink"
|
||||
|
||||
"github.com/containernetworking/plugins/pkg/ns"
|
||||
"github.com/containernetworking/plugins/pkg/utils/sysctl"
|
||||
)
|
||||
|
||||
var (
|
||||
ErrLinkNotFound = errors.New("link not found")
|
||||
)
|
||||
|
||||
func makeVethPair(name, peer string, mtu int) (netlink.Link, error) {
|
||||
// makeVethPair is called from within the container's network namespace
|
||||
func makeVethPair(name, peer string, mtu int, mac string, hostNS ns.NetNS) (netlink.Link, error) {
|
||||
veth := &netlink.Veth{
|
||||
LinkAttrs: netlink.LinkAttrs{
|
||||
Name: name,
|
||||
Flags: net.FlagUp,
|
||||
MTU: mtu,
|
||||
Name: name,
|
||||
MTU: mtu,
|
||||
},
|
||||
PeerName: peer,
|
||||
PeerName: peer,
|
||||
PeerNamespace: netlink.NsFd(int(hostNS.Fd())),
|
||||
}
|
||||
if mac != "" {
|
||||
m, err := net.ParseMAC(mac)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
veth.LinkAttrs.HardwareAddr = m
|
||||
}
|
||||
if err := netlink.LinkAdd(veth); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
// Re-fetch the container link to get its creation-time parameters, e.g. index and mac
|
||||
veth2, err := netlink.LinkByName(name)
|
||||
if err != nil {
|
||||
netlink.LinkDel(veth) // try and clean up the link if possible.
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return veth, nil
|
||||
return veth2, nil
|
||||
}
|
||||
|
||||
func peerExists(name string) bool {
|
||||
@ -53,20 +69,24 @@ func peerExists(name string) bool {
|
||||
return true
|
||||
}
|
||||
|
||||
func makeVeth(name string, mtu int) (peerName string, veth netlink.Link, err error) {
|
||||
func makeVeth(name, vethPeerName string, mtu int, mac string, hostNS ns.NetNS) (peerName string, veth netlink.Link, err error) {
|
||||
for i := 0; i < 10; i++ {
|
||||
peerName, err = RandomVethName()
|
||||
if err != nil {
|
||||
return
|
||||
if vethPeerName != "" {
|
||||
peerName = vethPeerName
|
||||
} else {
|
||||
peerName, err = RandomVethName()
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
veth, err = makeVethPair(name, peerName, mtu)
|
||||
veth, err = makeVethPair(name, peerName, mtu, mac, hostNS)
|
||||
switch {
|
||||
case err == nil:
|
||||
return
|
||||
|
||||
case os.IsExist(err):
|
||||
if peerExists(peerName) {
|
||||
if peerExists(peerName) && vethPeerName == "" {
|
||||
continue
|
||||
}
|
||||
err = fmt.Errorf("container veth name provided (%v) already exists", name)
|
||||
@ -86,7 +106,7 @@ func makeVeth(name string, mtu int) (peerName string, veth netlink.Link, err err
|
||||
// RandomVethName returns string "veth" with random prefix (hashed from entropy)
|
||||
func RandomVethName() (string, error) {
|
||||
entropy := make([]byte, 4)
|
||||
_, err := rand.Reader.Read(entropy)
|
||||
_, err := rand.Read(entropy)
|
||||
if err != nil {
|
||||
return "", fmt.Errorf("failed to generate random veth name: %v", err)
|
||||
}
|
||||
@ -114,29 +134,18 @@ func ifaceFromNetlinkLink(l netlink.Link) net.Interface {
|
||||
}
|
||||
}
|
||||
|
||||
// SetupVeth sets up a pair of virtual ethernet devices.
|
||||
// Call SetupVeth from inside the container netns. It will create both veth
|
||||
// SetupVethWithName sets up a pair of virtual ethernet devices.
|
||||
// Call SetupVethWithName from inside the container netns. It will create both veth
|
||||
// devices and move the host-side veth into the provided hostNS namespace.
|
||||
// On success, SetupVeth returns (hostVeth, containerVeth, nil)
|
||||
func SetupVeth(contVethName string, mtu int, hostNS ns.NetNS) (net.Interface, net.Interface, error) {
|
||||
hostVethName, contVeth, err := makeVeth(contVethName, mtu)
|
||||
// hostVethName: If hostVethName is not specified, the host-side veth name will use a random string.
|
||||
// On success, SetupVethWithName returns (hostVeth, containerVeth, nil)
|
||||
func SetupVethWithName(contVethName, hostVethName string, mtu int, contVethMac string, hostNS ns.NetNS) (net.Interface, net.Interface, error) {
|
||||
hostVethName, contVeth, err := makeVeth(contVethName, hostVethName, mtu, contVethMac, hostNS)
|
||||
if err != nil {
|
||||
return net.Interface{}, net.Interface{}, err
|
||||
}
|
||||
|
||||
if err = netlink.LinkSetUp(contVeth); err != nil {
|
||||
return net.Interface{}, net.Interface{}, fmt.Errorf("failed to set %q up: %v", contVethName, err)
|
||||
}
|
||||
|
||||
hostVeth, err := netlink.LinkByName(hostVethName)
|
||||
if err != nil {
|
||||
return net.Interface{}, net.Interface{}, fmt.Errorf("failed to lookup %q: %v", hostVethName, err)
|
||||
}
|
||||
|
||||
if err = netlink.LinkSetNsFd(hostVeth, int(hostNS.Fd())); err != nil {
|
||||
return net.Interface{}, net.Interface{}, fmt.Errorf("failed to move veth to host netns: %v", err)
|
||||
}
|
||||
|
||||
var hostVeth netlink.Link
|
||||
err = hostNS.Do(func(_ ns.NetNS) error {
|
||||
hostVeth, err = netlink.LinkByName(hostVethName)
|
||||
if err != nil {
|
||||
@ -146,6 +155,9 @@ func SetupVeth(contVethName string, mtu int, hostNS ns.NetNS) (net.Interface, ne
|
||||
if err = netlink.LinkSetUp(hostVeth); err != nil {
|
||||
return fmt.Errorf("failed to set %q up: %v", hostVethName, err)
|
||||
}
|
||||
|
||||
// we want to own the routes for this interface
|
||||
_, _ = sysctl.Sysctl(fmt.Sprintf("net/ipv6/conf/%s/accept_ra", hostVethName), "0")
|
||||
return nil
|
||||
})
|
||||
if err != nil {
|
||||
@ -154,10 +166,21 @@ func SetupVeth(contVethName string, mtu int, hostNS ns.NetNS) (net.Interface, ne
|
||||
return ifaceFromNetlinkLink(hostVeth), ifaceFromNetlinkLink(contVeth), nil
|
||||
}
|
||||
|
||||
// SetupVeth sets up a pair of virtual ethernet devices.
|
||||
// Call SetupVeth from inside the container netns. It will create both veth
|
||||
// devices and move the host-side veth into the provided hostNS namespace.
|
||||
// On success, SetupVeth returns (hostVeth, containerVeth, nil)
|
||||
func SetupVeth(contVethName string, mtu int, contVethMac string, hostNS ns.NetNS) (net.Interface, net.Interface, error) {
|
||||
return SetupVethWithName(contVethName, "", mtu, contVethMac, hostNS)
|
||||
}
|
||||
|
||||
// DelLinkByName removes an interface link.
|
||||
func DelLinkByName(ifName string) error {
|
||||
iface, err := netlink.LinkByName(ifName)
|
||||
if err != nil {
|
||||
if _, ok := err.(netlink.LinkNotFoundError); ok {
|
||||
return ErrLinkNotFound
|
||||
}
|
||||
return fmt.Errorf("failed to lookup %q: %v", ifName, err)
|
||||
}
|
||||
|
||||
@ -168,19 +191,18 @@ func DelLinkByName(ifName string) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// DelLinkByNameAddr remove an interface returns its IP address
|
||||
// of the specified family
|
||||
func DelLinkByNameAddr(ifName string, family int) (*net.IPNet, error) {
|
||||
// DelLinkByNameAddr remove an interface and returns its addresses
|
||||
func DelLinkByNameAddr(ifName string) ([]*net.IPNet, error) {
|
||||
iface, err := netlink.LinkByName(ifName)
|
||||
if err != nil {
|
||||
if err != nil && err.Error() == "Link not found" {
|
||||
if _, ok := err.(netlink.LinkNotFoundError); ok {
|
||||
return nil, ErrLinkNotFound
|
||||
}
|
||||
return nil, fmt.Errorf("failed to lookup %q: %v", ifName, err)
|
||||
}
|
||||
|
||||
addrs, err := netlink.AddrList(iface, family)
|
||||
if err != nil || len(addrs) == 0 {
|
||||
addrs, err := netlink.AddrList(iface, netlink.FAMILY_ALL)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to get IP addresses for %q: %v", ifName, err)
|
||||
}
|
||||
|
||||
@ -188,32 +210,52 @@ func DelLinkByNameAddr(ifName string, family int) (*net.IPNet, error) {
|
||||
return nil, fmt.Errorf("failed to delete %q: %v", ifName, err)
|
||||
}
|
||||
|
||||
return addrs[0].IPNet, nil
|
||||
}
|
||||
|
||||
func SetHWAddrByIP(ifName string, ip4 net.IP, ip6 net.IP) error {
|
||||
iface, err := netlink.LinkByName(ifName)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to lookup %q: %v", ifName, err)
|
||||
}
|
||||
|
||||
switch {
|
||||
case ip4 == nil && ip6 == nil:
|
||||
return fmt.Errorf("neither ip4 or ip6 specified")
|
||||
|
||||
case ip4 != nil:
|
||||
{
|
||||
hwAddr, err := hwaddr.GenerateHardwareAddr4(ip4, hwaddr.PrivateMACPrefix)
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to generate hardware addr: %v", err)
|
||||
}
|
||||
if err = netlink.LinkSetHardwareAddr(iface, hwAddr); err != nil {
|
||||
return fmt.Errorf("failed to add hardware addr to %q: %v", ifName, err)
|
||||
}
|
||||
out := []*net.IPNet{}
|
||||
for _, addr := range addrs {
|
||||
if addr.IP.IsGlobalUnicast() {
|
||||
out = append(out, addr.IPNet)
|
||||
}
|
||||
case ip6 != nil:
|
||||
// TODO: IPv6
|
||||
}
|
||||
|
||||
return nil
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// GetVethPeerIfindex returns the veth link object, the peer ifindex of the
|
||||
// veth, or an error. This peer ifindex will only be valid in the peer's
|
||||
// network namespace.
|
||||
func GetVethPeerIfindex(ifName string) (netlink.Link, int, error) {
|
||||
link, err := netlink.LinkByName(ifName)
|
||||
if err != nil {
|
||||
return nil, -1, fmt.Errorf("could not look up %q: %v", ifName, err)
|
||||
}
|
||||
if _, ok := link.(*netlink.Veth); !ok {
|
||||
return nil, -1, fmt.Errorf("interface %q was not a veth interface", ifName)
|
||||
}
|
||||
|
||||
// veth supports IFLA_LINK (what vishvananda/netlink calls ParentIndex)
|
||||
// on 4.1 and higher kernels
|
||||
peerIndex := link.Attrs().ParentIndex
|
||||
if peerIndex <= 0 {
|
||||
// Fall back to ethtool for 4.0 and earlier kernels
|
||||
e, err := ethtool.NewEthtool()
|
||||
if err != nil {
|
||||
return nil, -1, fmt.Errorf("failed to initialize ethtool: %v", err)
|
||||
}
|
||||
defer e.Close()
|
||||
|
||||
stats, err := e.Stats(link.Attrs().Name)
|
||||
if err != nil {
|
||||
return nil, -1, fmt.Errorf("failed to request ethtool stats: %v", err)
|
||||
}
|
||||
n, ok := stats["peer_ifindex"]
|
||||
if !ok {
|
||||
return nil, -1, fmt.Errorf("failed to find 'peer_ifindex' in ethtool stats")
|
||||
}
|
||||
if n > 32767 || n == 0 {
|
||||
return nil, -1, fmt.Errorf("invalid 'peer_ifindex' %d", n)
|
||||
}
|
||||
peerIndex = int(n)
|
||||
}
|
||||
|
||||
return link, peerIndex, nil
|
||||
}
|
||||
27
vendor/github.com/containernetworking/plugins/pkg/ip/route.go
generated
vendored
27
vendor/github.com/containernetworking/plugins/pkg/ip/route.go
generated
vendored
@ -1,27 +0,0 @@
|
||||
// Copyright 2015 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package ip
|
||||
|
||||
import (
|
||||
"net"
|
||||
|
||||
"github.com/vishvananda/netlink"
|
||||
)
|
||||
|
||||
// AddDefaultRoute sets the default route on the given gateway.
|
||||
func AddDefaultRoute(gw net.IP, dev netlink.Link) error {
|
||||
_, defNet, _ := net.ParseCIDR("0.0.0.0/0")
|
||||
return AddRoute(defNet, gw, dev)
|
||||
}
|
||||
6
vendor/github.com/containernetworking/plugins/pkg/ip/route_linux.go
generated
vendored
6
vendor/github.com/containernetworking/plugins/pkg/ip/route_linux.go
generated
vendored
@ -39,3 +39,9 @@ func AddHostRoute(ipn *net.IPNet, gw net.IP, dev netlink.Link) error {
|
||||
Gw: gw,
|
||||
})
|
||||
}
|
||||
|
||||
// AddDefaultRoute sets the default route on the given gateway.
|
||||
func AddDefaultRoute(gw net.IP, dev netlink.Link) error {
|
||||
_, defNet, _ := net.ParseCIDR("0.0.0.0/0")
|
||||
return AddRoute(defNet, gw, dev)
|
||||
}
|
||||
|
||||
34
vendor/github.com/containernetworking/plugins/pkg/ip/route_unspecified.go
generated
vendored
34
vendor/github.com/containernetworking/plugins/pkg/ip/route_unspecified.go
generated
vendored
@ -1,34 +0,0 @@
|
||||
// Copyright 2015-2017 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
// +build !linux
|
||||
|
||||
package ip
|
||||
|
||||
import (
|
||||
"net"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
"github.com/vishvananda/netlink"
|
||||
)
|
||||
|
||||
// AddRoute adds a universally-scoped route to a device.
|
||||
func AddRoute(ipn *net.IPNet, gw net.IP, dev netlink.Link) error {
|
||||
return types.NotImplementedError
|
||||
}
|
||||
|
||||
// AddHostRoute adds a host-scoped route to a device.
|
||||
func AddHostRoute(ipn *net.IPNet, gw net.IP, dev netlink.Link) error {
|
||||
return types.NotImplementedError
|
||||
}
|
||||
116
vendor/github.com/containernetworking/plugins/pkg/ip/utils_linux.go
generated
vendored
Normal file
116
vendor/github.com/containernetworking/plugins/pkg/ip/utils_linux.go
generated
vendored
Normal file
@ -0,0 +1,116 @@
|
||||
//go:build linux
|
||||
// +build linux
|
||||
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package ip
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
current "github.com/containernetworking/cni/pkg/types/100"
|
||||
"github.com/vishvananda/netlink"
|
||||
)
|
||||
|
||||
func ValidateExpectedInterfaceIPs(ifName string, resultIPs []*current.IPConfig) error {
|
||||
|
||||
// Ensure ips
|
||||
for _, ips := range resultIPs {
|
||||
ourAddr := netlink.Addr{IPNet: &ips.Address}
|
||||
match := false
|
||||
|
||||
link, err := netlink.LinkByName(ifName)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Cannot find container link %v", ifName)
|
||||
}
|
||||
|
||||
addrList, err := netlink.AddrList(link, netlink.FAMILY_ALL)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Cannot obtain List of IP Addresses")
|
||||
}
|
||||
|
||||
for _, addr := range addrList {
|
||||
if addr.Equal(ourAddr) {
|
||||
match = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if match == false {
|
||||
return fmt.Errorf("Failed to match addr %v on interface %v", ourAddr, ifName)
|
||||
}
|
||||
|
||||
// Convert the host/prefixlen to just prefix for route lookup.
|
||||
_, ourPrefix, err := net.ParseCIDR(ourAddr.String())
|
||||
|
||||
findGwy := &netlink.Route{Dst: ourPrefix}
|
||||
routeFilter := netlink.RT_FILTER_DST
|
||||
|
||||
family := netlink.FAMILY_V6
|
||||
if ips.Address.IP.To4() != nil {
|
||||
family = netlink.FAMILY_V4
|
||||
}
|
||||
|
||||
gwy, err := netlink.RouteListFiltered(family, findGwy, routeFilter)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Error %v trying to find Gateway %v for interface %v", err, ips.Gateway, ifName)
|
||||
}
|
||||
if gwy == nil {
|
||||
return fmt.Errorf("Failed to find Gateway %v for interface %v", ips.Gateway, ifName)
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func ValidateExpectedRoute(resultRoutes []*types.Route) error {
|
||||
|
||||
// Ensure that each static route in prevResults is found in the routing table
|
||||
for _, route := range resultRoutes {
|
||||
find := &netlink.Route{Dst: &route.Dst, Gw: route.GW}
|
||||
routeFilter := netlink.RT_FILTER_DST | netlink.RT_FILTER_GW
|
||||
var family int
|
||||
|
||||
switch {
|
||||
case route.Dst.IP.To4() != nil:
|
||||
family = netlink.FAMILY_V4
|
||||
// Default route needs Dst set to nil
|
||||
if route.Dst.String() == "0.0.0.0/0" {
|
||||
find = &netlink.Route{Dst: nil, Gw: route.GW}
|
||||
routeFilter = netlink.RT_FILTER_DST
|
||||
}
|
||||
case len(route.Dst.IP) == net.IPv6len:
|
||||
family = netlink.FAMILY_V6
|
||||
// Default route needs Dst set to nil
|
||||
if route.Dst.String() == "::/0" {
|
||||
find = &netlink.Route{Dst: nil, Gw: route.GW}
|
||||
routeFilter = netlink.RT_FILTER_DST
|
||||
}
|
||||
default:
|
||||
return fmt.Errorf("Invalid static route found %v", route)
|
||||
}
|
||||
|
||||
wasFound, err := netlink.RouteListFiltered(family, find, routeFilter)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Expected Route %v not route table lookup error %v", route, err)
|
||||
}
|
||||
if wasFound == nil {
|
||||
return fmt.Errorf("Expected Route %v not found in routing table", route)
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
15
vendor/github.com/containernetworking/plugins/pkg/ns/README.md
generated
vendored
15
vendor/github.com/containernetworking/plugins/pkg/ns/README.md
generated
vendored
@ -12,10 +12,6 @@ For example, you cannot rely on the `ns.Set()` namespace being the current names
|
||||
The `ns.Do()` method provides **partial** control over network namespaces for you by implementing these strategies. All code dependent on a particular network namespace (including the root namespace) should be wrapped in the `ns.Do()` method to ensure the correct namespace is selected for the duration of your code. For example:
|
||||
|
||||
```go
|
||||
targetNs, err := ns.NewNS()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
err = targetNs.Do(func(hostNs ns.NetNS) error {
|
||||
dummy := &netlink.Dummy{
|
||||
LinkAttrs: netlink.LinkAttrs{
|
||||
@ -26,11 +22,16 @@ err = targetNs.Do(func(hostNs ns.NetNS) error {
|
||||
})
|
||||
```
|
||||
|
||||
Note this requirement to wrap every network call is very onerous - any libraries you call might call out to network services such as DNS, and all such calls need to be protected after you call `ns.Do()`. The CNI plugins all exit very soon after calling `ns.Do()` which helps to minimize the problem.
|
||||
Note this requirement to wrap every network call is very onerous - any libraries you call might call out to network services such as DNS, and all such calls need to be protected after you call `ns.Do()`. All goroutines spawned from within the `ns.Do` will not inherit the new namespace. The CNI plugins all exit very soon after calling `ns.Do()` which helps to minimize the problem.
|
||||
|
||||
Also: If the runtime spawns a new OS thread, it will inherit the network namespace of the parent thread, which may have been temporarily switched, and thus the new OS thread will be permanently "stuck in the wrong namespace".
|
||||
When a new thread is spawned in Linux, it inherits the namespace of its parent. In versions of go **prior to 1.10**, if the runtime spawns a new OS thread, it picks the parent randomly. If the chosen parent thread has been moved to a new namespace (even temporarily), the new OS thread will be permanently "stuck in the wrong namespace", and goroutines will non-deterministically switch namespaces as they are rescheduled.
|
||||
|
||||
In short, **there was no safe way to change network namespaces, even temporarily, from within a long-lived, multithreaded Go process**. If you wish to do this, you must use go 1.10 or greater.
|
||||
|
||||
|
||||
### Creating network namespaces
|
||||
Earlier versions of this library managed namespace creation, but as CNI does not actually utilize this feature (and it was essentially unmaintained), it was removed. If you're writing a container runtime, you should implement namespace management yourself. However, there are some gotchas when doing so, especially around handling `/var/run/netns`. A reasonably correct reference implementation, borrowed from `rkt`, can be found in `pkg/testutils/netns_linux.go` if you're in need of a source of inspiration.
|
||||
|
||||
In short, **there is no safe way to change network namespaces from within a long-lived, multithreaded Go process**. If your daemon process needs to be namespace aware, consider spawning a separate process (like a CNI plugin) for each namespace.
|
||||
|
||||
### Further Reading
|
||||
- https://github.com/golang/go/wiki/LockOSThread
|
||||
|
||||
178
vendor/github.com/containernetworking/plugins/pkg/ns/ns.go
generated
vendored
178
vendor/github.com/containernetworking/plugins/pkg/ns/ns.go
generated
vendored
@ -1,178 +0,0 @@
|
||||
// Copyright 2015 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package ns
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"runtime"
|
||||
"sync"
|
||||
"syscall"
|
||||
)
|
||||
|
||||
type NetNS interface {
|
||||
// Executes the passed closure in this object's network namespace,
|
||||
// attempting to restore the original namespace before returning.
|
||||
// However, since each OS thread can have a different network namespace,
|
||||
// and Go's thread scheduling is highly variable, callers cannot
|
||||
// guarantee any specific namespace is set unless operations that
|
||||
// require that namespace are wrapped with Do(). Also, no code called
|
||||
// from Do() should call runtime.UnlockOSThread(), or the risk
|
||||
// of executing code in an incorrect namespace will be greater. See
|
||||
// https://github.com/golang/go/wiki/LockOSThread for further details.
|
||||
Do(toRun func(NetNS) error) error
|
||||
|
||||
// Sets the current network namespace to this object's network namespace.
|
||||
// Note that since Go's thread scheduling is highly variable, callers
|
||||
// cannot guarantee the requested namespace will be the current namespace
|
||||
// after this function is called; to ensure this wrap operations that
|
||||
// require the namespace with Do() instead.
|
||||
Set() error
|
||||
|
||||
// Returns the filesystem path representing this object's network namespace
|
||||
Path() string
|
||||
|
||||
// Returns a file descriptor representing this object's network namespace
|
||||
Fd() uintptr
|
||||
|
||||
// Cleans up this instance of the network namespace; if this instance
|
||||
// is the last user the namespace will be destroyed
|
||||
Close() error
|
||||
}
|
||||
|
||||
type netNS struct {
|
||||
file *os.File
|
||||
mounted bool
|
||||
closed bool
|
||||
}
|
||||
|
||||
// netNS implements the NetNS interface
|
||||
var _ NetNS = &netNS{}
|
||||
|
||||
const (
|
||||
// https://github.com/torvalds/linux/blob/master/include/uapi/linux/magic.h
|
||||
NSFS_MAGIC = 0x6e736673
|
||||
PROCFS_MAGIC = 0x9fa0
|
||||
)
|
||||
|
||||
type NSPathNotExistErr struct{ msg string }
|
||||
|
||||
func (e NSPathNotExistErr) Error() string { return e.msg }
|
||||
|
||||
type NSPathNotNSErr struct{ msg string }
|
||||
|
||||
func (e NSPathNotNSErr) Error() string { return e.msg }
|
||||
|
||||
func IsNSorErr(nspath string) error {
|
||||
stat := syscall.Statfs_t{}
|
||||
if err := syscall.Statfs(nspath, &stat); err != nil {
|
||||
if os.IsNotExist(err) {
|
||||
err = NSPathNotExistErr{msg: fmt.Sprintf("failed to Statfs %q: %v", nspath, err)}
|
||||
} else {
|
||||
err = fmt.Errorf("failed to Statfs %q: %v", nspath, err)
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
switch stat.Type {
|
||||
case PROCFS_MAGIC, NSFS_MAGIC:
|
||||
return nil
|
||||
default:
|
||||
return NSPathNotNSErr{msg: fmt.Sprintf("unknown FS magic on %q: %x", nspath, stat.Type)}
|
||||
}
|
||||
}
|
||||
|
||||
// Returns an object representing the namespace referred to by @path
|
||||
func GetNS(nspath string) (NetNS, error) {
|
||||
err := IsNSorErr(nspath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
fd, err := os.Open(nspath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return &netNS{file: fd}, nil
|
||||
}
|
||||
|
||||
func (ns *netNS) Path() string {
|
||||
return ns.file.Name()
|
||||
}
|
||||
|
||||
func (ns *netNS) Fd() uintptr {
|
||||
return ns.file.Fd()
|
||||
}
|
||||
|
||||
func (ns *netNS) errorIfClosed() error {
|
||||
if ns.closed {
|
||||
return fmt.Errorf("%q has already been closed", ns.file.Name())
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (ns *netNS) Do(toRun func(NetNS) error) error {
|
||||
if err := ns.errorIfClosed(); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
containedCall := func(hostNS NetNS) error {
|
||||
threadNS, err := GetCurrentNS()
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to open current netns: %v", err)
|
||||
}
|
||||
defer threadNS.Close()
|
||||
|
||||
// switch to target namespace
|
||||
if err = ns.Set(); err != nil {
|
||||
return fmt.Errorf("error switching to ns %v: %v", ns.file.Name(), err)
|
||||
}
|
||||
defer threadNS.Set() // switch back
|
||||
|
||||
return toRun(hostNS)
|
||||
}
|
||||
|
||||
// save a handle to current network namespace
|
||||
hostNS, err := GetCurrentNS()
|
||||
if err != nil {
|
||||
return fmt.Errorf("Failed to open current namespace: %v", err)
|
||||
}
|
||||
defer hostNS.Close()
|
||||
|
||||
var wg sync.WaitGroup
|
||||
wg.Add(1)
|
||||
|
||||
var innerError error
|
||||
go func() {
|
||||
defer wg.Done()
|
||||
runtime.LockOSThread()
|
||||
innerError = containedCall(hostNS)
|
||||
}()
|
||||
wg.Wait()
|
||||
|
||||
return innerError
|
||||
}
|
||||
|
||||
// WithNetNSPath executes the passed closure under the given network
|
||||
// namespace, restoring the original namespace afterwards.
|
||||
func WithNetNSPath(nspath string, toRun func(NetNS) error) error {
|
||||
ns, err := GetNS(nspath)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer ns.Close()
|
||||
return ns.Do(toRun)
|
||||
}
|
||||
261
vendor/github.com/containernetworking/plugins/pkg/ns/ns_linux.go
generated
vendored
261
vendor/github.com/containernetworking/plugins/pkg/ns/ns_linux.go
generated
vendored
@ -15,18 +15,22 @@
|
||||
package ns
|
||||
|
||||
import (
|
||||
"crypto/rand"
|
||||
"fmt"
|
||||
"os"
|
||||
"path"
|
||||
"runtime"
|
||||
"sync"
|
||||
"syscall"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// Returns an object representing the current OS thread's network namespace
|
||||
func GetCurrentNS() (NetNS, error) {
|
||||
// Lock the thread in case other goroutine executes in it and changes its
|
||||
// network namespace after getCurrentThreadNetNSPath(), otherwise it might
|
||||
// return an unexpected network namespace.
|
||||
runtime.LockOSThread()
|
||||
defer runtime.UnlockOSThread()
|
||||
return GetNS(getCurrentThreadNetNSPath())
|
||||
}
|
||||
|
||||
@ -37,82 +41,6 @@ func getCurrentThreadNetNSPath() string {
|
||||
return fmt.Sprintf("/proc/%d/task/%d/ns/net", os.Getpid(), unix.Gettid())
|
||||
}
|
||||
|
||||
// Creates a new persistent network namespace and returns an object
|
||||
// representing that namespace, without switching to it
|
||||
func NewNS() (NetNS, error) {
|
||||
const nsRunDir = "/var/run/netns"
|
||||
|
||||
b := make([]byte, 16)
|
||||
_, err := rand.Reader.Read(b)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to generate random netns name: %v", err)
|
||||
}
|
||||
|
||||
err = os.MkdirAll(nsRunDir, 0755)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// create an empty file at the mount point
|
||||
nsName := fmt.Sprintf("cni-%x-%x-%x-%x-%x", b[0:4], b[4:6], b[6:8], b[8:10], b[10:])
|
||||
nsPath := path.Join(nsRunDir, nsName)
|
||||
mountPointFd, err := os.Create(nsPath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
mountPointFd.Close()
|
||||
|
||||
// Ensure the mount point is cleaned up on errors; if the namespace
|
||||
// was successfully mounted this will have no effect because the file
|
||||
// is in-use
|
||||
defer os.RemoveAll(nsPath)
|
||||
|
||||
var wg sync.WaitGroup
|
||||
wg.Add(1)
|
||||
|
||||
// do namespace work in a dedicated goroutine, so that we can safely
|
||||
// Lock/Unlock OSThread without upsetting the lock/unlock state of
|
||||
// the caller of this function
|
||||
var fd *os.File
|
||||
go (func() {
|
||||
defer wg.Done()
|
||||
runtime.LockOSThread()
|
||||
|
||||
var origNS NetNS
|
||||
origNS, err = GetNS(getCurrentThreadNetNSPath())
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
defer origNS.Close()
|
||||
|
||||
// create a new netns on the current thread
|
||||
err = unix.Unshare(unix.CLONE_NEWNET)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
defer origNS.Set()
|
||||
|
||||
// bind mount the new netns from the current thread onto the mount point
|
||||
err = unix.Mount(getCurrentThreadNetNSPath(), nsPath, "none", unix.MS_BIND, "")
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
fd, err = os.Open(nsPath)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
})()
|
||||
wg.Wait()
|
||||
|
||||
if err != nil {
|
||||
unix.Unmount(nsPath, unix.MNT_DETACH)
|
||||
return nil, fmt.Errorf("failed to create namespace: %v", err)
|
||||
}
|
||||
|
||||
return &netNS{file: fd, mounted: true}, nil
|
||||
}
|
||||
|
||||
func (ns *netNS) Close() error {
|
||||
if err := ns.errorIfClosed(); err != nil {
|
||||
return err
|
||||
@ -123,16 +51,6 @@ func (ns *netNS) Close() error {
|
||||
}
|
||||
ns.closed = true
|
||||
|
||||
if ns.mounted {
|
||||
if err := unix.Unmount(ns.file.Name(), unix.MNT_DETACH); err != nil {
|
||||
return fmt.Errorf("Failed to unmount namespace %s: %v", ns.file.Name(), err)
|
||||
}
|
||||
if err := os.RemoveAll(ns.file.Name()); err != nil {
|
||||
return fmt.Errorf("Failed to clean up namespace %s: %v", ns.file.Name(), err)
|
||||
}
|
||||
ns.mounted = false
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -147,3 +65,170 @@ func (ns *netNS) Set() error {
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
type NetNS interface {
|
||||
// Executes the passed closure in this object's network namespace,
|
||||
// attempting to restore the original namespace before returning.
|
||||
// However, since each OS thread can have a different network namespace,
|
||||
// and Go's thread scheduling is highly variable, callers cannot
|
||||
// guarantee any specific namespace is set unless operations that
|
||||
// require that namespace are wrapped with Do(). Also, no code called
|
||||
// from Do() should call runtime.UnlockOSThread(), or the risk
|
||||
// of executing code in an incorrect namespace will be greater. See
|
||||
// https://github.com/golang/go/wiki/LockOSThread for further details.
|
||||
Do(toRun func(NetNS) error) error
|
||||
|
||||
// Sets the current network namespace to this object's network namespace.
|
||||
// Note that since Go's thread scheduling is highly variable, callers
|
||||
// cannot guarantee the requested namespace will be the current namespace
|
||||
// after this function is called; to ensure this wrap operations that
|
||||
// require the namespace with Do() instead.
|
||||
Set() error
|
||||
|
||||
// Returns the filesystem path representing this object's network namespace
|
||||
Path() string
|
||||
|
||||
// Returns a file descriptor representing this object's network namespace
|
||||
Fd() uintptr
|
||||
|
||||
// Cleans up this instance of the network namespace; if this instance
|
||||
// is the last user the namespace will be destroyed
|
||||
Close() error
|
||||
}
|
||||
|
||||
type netNS struct {
|
||||
file *os.File
|
||||
closed bool
|
||||
}
|
||||
|
||||
// netNS implements the NetNS interface
|
||||
var _ NetNS = &netNS{}
|
||||
|
||||
const (
|
||||
// https://github.com/torvalds/linux/blob/master/include/uapi/linux/magic.h
|
||||
NSFS_MAGIC = unix.NSFS_MAGIC
|
||||
PROCFS_MAGIC = unix.PROC_SUPER_MAGIC
|
||||
)
|
||||
|
||||
type NSPathNotExistErr struct{ msg string }
|
||||
|
||||
func (e NSPathNotExistErr) Error() string { return e.msg }
|
||||
|
||||
type NSPathNotNSErr struct{ msg string }
|
||||
|
||||
func (e NSPathNotNSErr) Error() string { return e.msg }
|
||||
|
||||
func IsNSorErr(nspath string) error {
|
||||
stat := syscall.Statfs_t{}
|
||||
if err := syscall.Statfs(nspath, &stat); err != nil {
|
||||
if os.IsNotExist(err) {
|
||||
err = NSPathNotExistErr{msg: fmt.Sprintf("failed to Statfs %q: %v", nspath, err)}
|
||||
} else {
|
||||
err = fmt.Errorf("failed to Statfs %q: %v", nspath, err)
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
switch stat.Type {
|
||||
case PROCFS_MAGIC, NSFS_MAGIC:
|
||||
return nil
|
||||
default:
|
||||
return NSPathNotNSErr{msg: fmt.Sprintf("unknown FS magic on %q: %x", nspath, stat.Type)}
|
||||
}
|
||||
}
|
||||
|
||||
// Returns an object representing the namespace referred to by @path
|
||||
func GetNS(nspath string) (NetNS, error) {
|
||||
err := IsNSorErr(nspath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
fd, err := os.Open(nspath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return &netNS{file: fd}, nil
|
||||
}
|
||||
|
||||
func (ns *netNS) Path() string {
|
||||
return ns.file.Name()
|
||||
}
|
||||
|
||||
func (ns *netNS) Fd() uintptr {
|
||||
return ns.file.Fd()
|
||||
}
|
||||
|
||||
func (ns *netNS) errorIfClosed() error {
|
||||
if ns.closed {
|
||||
return fmt.Errorf("%q has already been closed", ns.file.Name())
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (ns *netNS) Do(toRun func(NetNS) error) error {
|
||||
if err := ns.errorIfClosed(); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
containedCall := func(hostNS NetNS) error {
|
||||
threadNS, err := GetCurrentNS()
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to open current netns: %v", err)
|
||||
}
|
||||
defer threadNS.Close()
|
||||
|
||||
// switch to target namespace
|
||||
if err = ns.Set(); err != nil {
|
||||
return fmt.Errorf("error switching to ns %v: %v", ns.file.Name(), err)
|
||||
}
|
||||
defer func() {
|
||||
err := threadNS.Set() // switch back
|
||||
if err == nil {
|
||||
// Unlock the current thread only when we successfully switched back
|
||||
// to the original namespace; otherwise leave the thread locked which
|
||||
// will force the runtime to scrap the current thread, that is maybe
|
||||
// not as optimal but at least always safe to do.
|
||||
runtime.UnlockOSThread()
|
||||
}
|
||||
}()
|
||||
|
||||
return toRun(hostNS)
|
||||
}
|
||||
|
||||
// save a handle to current network namespace
|
||||
hostNS, err := GetCurrentNS()
|
||||
if err != nil {
|
||||
return fmt.Errorf("Failed to open current namespace: %v", err)
|
||||
}
|
||||
defer hostNS.Close()
|
||||
|
||||
var wg sync.WaitGroup
|
||||
wg.Add(1)
|
||||
|
||||
// Start the callback in a new green thread so that if we later fail
|
||||
// to switch the namespace back to the original one, we can safely
|
||||
// leave the thread locked to die without a risk of the current thread
|
||||
// left lingering with incorrect namespace.
|
||||
var innerError error
|
||||
go func() {
|
||||
defer wg.Done()
|
||||
runtime.LockOSThread()
|
||||
innerError = containedCall(hostNS)
|
||||
}()
|
||||
wg.Wait()
|
||||
|
||||
return innerError
|
||||
}
|
||||
|
||||
// WithNetNSPath executes the passed closure under the given network
|
||||
// namespace, restoring the original namespace afterwards.
|
||||
func WithNetNSPath(nspath string, toRun func(NetNS) error) error {
|
||||
ns, err := GetNS(nspath)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer ns.Close()
|
||||
return ns.Do(toRun)
|
||||
}
|
||||
|
||||
36
vendor/github.com/containernetworking/plugins/pkg/ns/ns_unspecified.go
generated
vendored
36
vendor/github.com/containernetworking/plugins/pkg/ns/ns_unspecified.go
generated
vendored
@ -1,36 +0,0 @@
|
||||
// Copyright 2015-2017 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
// +build !linux
|
||||
|
||||
package ns
|
||||
|
||||
import "github.com/containernetworking/cni/pkg/types"
|
||||
|
||||
// Returns an object representing the current OS thread's network namespace
|
||||
func GetCurrentNS() (NetNS, error) {
|
||||
return nil, types.NotImplementedError
|
||||
}
|
||||
|
||||
func NewNS() (NetNS, error) {
|
||||
return nil, types.NotImplementedError
|
||||
}
|
||||
|
||||
func (ns *netNS) Close() error {
|
||||
return types.NotImplementedError
|
||||
}
|
||||
|
||||
func (ns *netNS) Set() error {
|
||||
return types.NotImplementedError
|
||||
}
|
||||
63
vendor/github.com/containernetworking/plugins/pkg/utils/hwaddr/hwaddr.go
generated
vendored
63
vendor/github.com/containernetworking/plugins/pkg/utils/hwaddr/hwaddr.go
generated
vendored
@ -1,63 +0,0 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package hwaddr
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net"
|
||||
)
|
||||
|
||||
const (
|
||||
ipRelevantByteLen = 4
|
||||
PrivateMACPrefixString = "0a:58"
|
||||
)
|
||||
|
||||
var (
|
||||
// private mac prefix safe to use
|
||||
PrivateMACPrefix = []byte{0x0a, 0x58}
|
||||
)
|
||||
|
||||
type SupportIp4OnlyErr struct{ msg string }
|
||||
|
||||
func (e SupportIp4OnlyErr) Error() string { return e.msg }
|
||||
|
||||
type MacParseErr struct{ msg string }
|
||||
|
||||
func (e MacParseErr) Error() string { return e.msg }
|
||||
|
||||
type InvalidPrefixLengthErr struct{ msg string }
|
||||
|
||||
func (e InvalidPrefixLengthErr) Error() string { return e.msg }
|
||||
|
||||
// GenerateHardwareAddr4 generates 48 bit virtual mac addresses based on the IP4 input.
|
||||
func GenerateHardwareAddr4(ip net.IP, prefix []byte) (net.HardwareAddr, error) {
|
||||
switch {
|
||||
|
||||
case ip.To4() == nil:
|
||||
return nil, SupportIp4OnlyErr{msg: "GenerateHardwareAddr4 only supports valid IPv4 address as input"}
|
||||
|
||||
case len(prefix) != len(PrivateMACPrefix):
|
||||
return nil, InvalidPrefixLengthErr{msg: fmt.Sprintf(
|
||||
"Prefix has length %d instead of %d", len(prefix), len(PrivateMACPrefix)),
|
||||
}
|
||||
}
|
||||
|
||||
ipByteLen := len(ip)
|
||||
return (net.HardwareAddr)(
|
||||
append(
|
||||
prefix,
|
||||
ip[ipByteLen-ipRelevantByteLen:ipByteLen]...),
|
||||
), nil
|
||||
}
|
||||
78
vendor/github.com/containernetworking/plugins/pkg/utils/sysctl/sysctl_linux.go
generated
vendored
Normal file
78
vendor/github.com/containernetworking/plugins/pkg/utils/sysctl/sysctl_linux.go
generated
vendored
Normal file
@ -0,0 +1,78 @@
|
||||
// Copyright 2016 CNI authors
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
package sysctl
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Sysctl provides a method to set/get values from /proc/sys - in linux systems
|
||||
// new interface to set/get values of variables formerly handled by sysctl syscall
|
||||
// If optional `params` have only one string value - this function will
|
||||
// set this value into corresponding sysctl variable
|
||||
func Sysctl(name string, params ...string) (string, error) {
|
||||
if len(params) > 1 {
|
||||
return "", fmt.Errorf("unexcepted additional parameters")
|
||||
} else if len(params) == 1 {
|
||||
return setSysctl(name, params[0])
|
||||
}
|
||||
return getSysctl(name)
|
||||
}
|
||||
|
||||
func getSysctl(name string) (string, error) {
|
||||
fullName := filepath.Join("/proc/sys", toNormalName(name))
|
||||
data, err := ioutil.ReadFile(fullName)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return string(data[:len(data)-1]), nil
|
||||
}
|
||||
|
||||
func setSysctl(name, value string) (string, error) {
|
||||
fullName := filepath.Join("/proc/sys", toNormalName(name))
|
||||
if err := ioutil.WriteFile(fullName, []byte(value), 0644); err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return getSysctl(name)
|
||||
}
|
||||
|
||||
// Normalize names by using slash as separator
|
||||
// Sysctl names can use dots or slashes as separator:
|
||||
// - if dots are used, dots and slashes are interchanged.
|
||||
// - if slashes are used, slashes and dots are left intact.
|
||||
// Separator in use is determined by first occurrence.
|
||||
func toNormalName(name string) string {
|
||||
interchange := false
|
||||
for _, c := range name {
|
||||
if c == '.' {
|
||||
interchange = true
|
||||
break
|
||||
}
|
||||
if c == '/' {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if interchange {
|
||||
r := strings.NewReplacer(".", "/", "/", ".")
|
||||
return r.Replace(name)
|
||||
}
|
||||
return name
|
||||
}
|
||||
@ -21,7 +21,8 @@ import (
|
||||
"os"
|
||||
"strconv"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types/current"
|
||||
current "github.com/containernetworking/cni/pkg/types/100"
|
||||
|
||||
"github.com/containernetworking/plugins/pkg/ip"
|
||||
"github.com/containernetworking/plugins/plugins/ipam/host-local/backend"
|
||||
)
|
||||
@ -40,8 +41,8 @@ func NewIPAllocator(s *RangeSet, store backend.Store, id int) *IPAllocator {
|
||||
}
|
||||
}
|
||||
|
||||
// Get alocates an IP
|
||||
func (a *IPAllocator) Get(id string, requestedIP net.IP) (*current.IPConfig, error) {
|
||||
// Get allocates an IP
|
||||
func (a *IPAllocator) Get(id string, ifname string, requestedIP net.IP) (*current.IPConfig, error) {
|
||||
a.store.Lock()
|
||||
defer a.store.Unlock()
|
||||
|
||||
@ -62,7 +63,7 @@ func (a *IPAllocator) Get(id string, requestedIP net.IP) (*current.IPConfig, err
|
||||
return nil, fmt.Errorf("requested ip %s is subnet's gateway", requestedIP.String())
|
||||
}
|
||||
|
||||
reserved, err := a.store.Reserve(id, requestedIP, a.rangeID)
|
||||
reserved, err := a.store.Reserve(id, ifname, requestedIP, a.rangeID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -73,6 +74,17 @@ func (a *IPAllocator) Get(id string, requestedIP net.IP) (*current.IPConfig, err
|
||||
gw = r.Gateway
|
||||
|
||||
} else {
|
||||
// try to get allocated IPs for this given id, if exists, just return error
|
||||
// because duplicate allocation is not allowed in SPEC
|
||||
// https://github.com/containernetworking/cni/blob/master/SPEC.md
|
||||
allocatedIPs := a.store.GetByID(id, ifname)
|
||||
for _, allocatedIP := range allocatedIPs {
|
||||
// check whether the existing IP belong to this range set
|
||||
if _, err := a.rangeset.RangeFor(allocatedIP); err == nil {
|
||||
return nil, fmt.Errorf("%s has been allocated to %s, duplicate allocation is not allowed", allocatedIP.String(), id)
|
||||
}
|
||||
}
|
||||
|
||||
iter, err := a.GetIter()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
@ -83,7 +95,7 @@ func (a *IPAllocator) Get(id string, requestedIP net.IP) (*current.IPConfig, err
|
||||
break
|
||||
}
|
||||
|
||||
reserved, err := a.store.Reserve(id, reservedIP.IP, a.rangeID)
|
||||
reserved, err := a.store.Reserve(id, ifname, reservedIP.IP, a.rangeID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -97,24 +109,19 @@ func (a *IPAllocator) Get(id string, requestedIP net.IP) (*current.IPConfig, err
|
||||
if reservedIP == nil {
|
||||
return nil, fmt.Errorf("no IP addresses available in range set: %s", a.rangeset.String())
|
||||
}
|
||||
version := "4"
|
||||
if reservedIP.IP.To4() == nil {
|
||||
version = "6"
|
||||
}
|
||||
|
||||
return ¤t.IPConfig{
|
||||
Version: version,
|
||||
Address: *reservedIP,
|
||||
Gateway: gw,
|
||||
}, nil
|
||||
}
|
||||
|
||||
// Release clears all IPs allocated for the container with given ID
|
||||
func (a *IPAllocator) Release(id string) error {
|
||||
func (a *IPAllocator) Release(id string, ifname string) error {
|
||||
a.store.Lock()
|
||||
defer a.store.Unlock()
|
||||
|
||||
return a.store.ReleaseByID(id)
|
||||
return a.store.ReleaseByID(id, ifname)
|
||||
}
|
||||
|
||||
type RangeIter struct {
|
||||
@ -126,9 +133,8 @@ type RangeIter struct {
|
||||
// Our current position
|
||||
cur net.IP
|
||||
|
||||
// The IP and range index where we started iterating; if we hit this again, we're done.
|
||||
startIP net.IP
|
||||
startRange int
|
||||
// The IP where we started iterating; if we hit this again, we're done.
|
||||
startIP net.IP
|
||||
}
|
||||
|
||||
// GetIter encapsulates the strategy for this allocator.
|
||||
@ -158,7 +164,6 @@ func (a *IPAllocator) GetIter() (*RangeIter, error) {
|
||||
for i, r := range *a.rangeset {
|
||||
if r.Contains(lastReservedIP) {
|
||||
iter.rangeIdx = i
|
||||
iter.startRange = i
|
||||
|
||||
// We advance the cursor on every Next(), so the first call
|
||||
// to next() will return lastReservedIP + 1
|
||||
@ -168,7 +173,6 @@ func (a *IPAllocator) GetIter() (*RangeIter, error) {
|
||||
}
|
||||
} else {
|
||||
iter.rangeIdx = 0
|
||||
iter.startRange = 0
|
||||
iter.startIP = (*a.rangeset)[0].RangeStart
|
||||
}
|
||||
return &iter, nil
|
||||
@ -204,7 +208,7 @@ func (i *RangeIter) Next() (*net.IPNet, net.IP) {
|
||||
|
||||
if i.startIP == nil {
|
||||
i.startIP = i.cur
|
||||
} else if i.rangeIdx == i.startRange && i.cur.Equal(i.startIP) {
|
||||
} else if i.cur.Equal(i.startIP) {
|
||||
// IF we've looped back to where we started, give up
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
@ -20,15 +20,23 @@ import (
|
||||
"net"
|
||||
|
||||
"github.com/containernetworking/cni/pkg/types"
|
||||
types020 "github.com/containernetworking/cni/pkg/types/020"
|
||||
"github.com/containernetworking/cni/pkg/version"
|
||||
|
||||
"github.com/containernetworking/plugins/pkg/ip"
|
||||
)
|
||||
|
||||
// The top-level network config, just so we can get the IPAM block
|
||||
// The top-level network config - IPAM plugins are passed the full configuration
|
||||
// of the calling plugin, not just the IPAM section.
|
||||
type Net struct {
|
||||
Name string `json:"name"`
|
||||
CNIVersion string `json:"cniVersion"`
|
||||
IPAM *IPAMConfig `json:"ipam"`
|
||||
Args *struct {
|
||||
Name string `json:"name"`
|
||||
CNIVersion string `json:"cniVersion"`
|
||||
IPAM *IPAMConfig `json:"ipam"`
|
||||
RuntimeConfig struct {
|
||||
// The capability arg
|
||||
IPRanges []RangeSet `json:"ipRanges,omitempty"`
|
||||
IPs []*ip.IP `json:"ips,omitempty"`
|
||||
} `json:"runtimeConfig,omitempty"`
|
||||
Args *struct {
|
||||
A *IPAMArgs `json:"cni"`
|
||||
} `json:"args"`
|
||||
}
|
||||
@ -44,16 +52,16 @@ type IPAMConfig struct {
|
||||
DataDir string `json:"dataDir"`
|
||||
ResolvConf string `json:"resolvConf"`
|
||||
Ranges []RangeSet `json:"ranges"`
|
||||
IPArgs []net.IP `json:"-"` // Requested IPs from CNI_ARGS and args
|
||||
IPArgs []net.IP `json:"-"` // Requested IPs from CNI_ARGS, args and capabilities
|
||||
}
|
||||
|
||||
type IPAMEnvArgs struct {
|
||||
types.CommonArgs
|
||||
IP net.IP `json:"ip,omitempty"`
|
||||
IP ip.IP `json:"ip,omitempty"`
|
||||
}
|
||||
|
||||
type IPAMArgs struct {
|
||||
IPs []net.IP `json:"ips"`
|
||||
IPs []*ip.IP `json:"ips"`
|
||||
}
|
||||
|
||||
type RangeSet []Range
|
||||
@ -76,7 +84,7 @@ func LoadIPAMConfig(bytes []byte, envArgs string) (*IPAMConfig, string, error) {
|
||||
return nil, "", fmt.Errorf("IPAM config missing 'ipam' key")
|
||||
}
|
||||
|
||||
// Parse custom IP from both env args *and* the top-level args config
|
||||
// parse custom IP from env args
|
||||
if envArgs != "" {
|
||||
e := IPAMEnvArgs{}
|
||||
err := types.LoadArgs(envArgs, &e)
|
||||
@ -84,16 +92,26 @@ func LoadIPAMConfig(bytes []byte, envArgs string) (*IPAMConfig, string, error) {
|
||||
return nil, "", err
|
||||
}
|
||||
|
||||
if e.IP != nil {
|
||||
n.IPAM.IPArgs = []net.IP{e.IP}
|
||||
if e.IP.ToIP() != nil {
|
||||
n.IPAM.IPArgs = []net.IP{e.IP.ToIP()}
|
||||
}
|
||||
}
|
||||
|
||||
// parse custom IPs from CNI args in network config
|
||||
if n.Args != nil && n.Args.A != nil && len(n.Args.A.IPs) != 0 {
|
||||
n.IPAM.IPArgs = append(n.IPAM.IPArgs, n.Args.A.IPs...)
|
||||
for _, i := range n.Args.A.IPs {
|
||||
n.IPAM.IPArgs = append(n.IPAM.IPArgs, i.ToIP())
|
||||
}
|
||||
}
|
||||
|
||||
for idx, _ := range n.IPAM.IPArgs {
|
||||
// parse custom IPs from runtime configuration
|
||||
if len(n.RuntimeConfig.IPs) > 0 {
|
||||
for _, i := range n.RuntimeConfig.IPs {
|
||||
n.IPAM.IPArgs = append(n.IPAM.IPArgs, i.ToIP())
|
||||
}
|
||||
}
|
||||
|
||||
for idx := range n.IPAM.IPArgs {
|
||||
if err := canonicalizeIP(&n.IPAM.IPArgs[idx]); err != nil {
|
||||
return nil, "", fmt.Errorf("cannot understand ip: %v", err)
|
||||
}
|
||||
@ -106,6 +124,11 @@ func LoadIPAMConfig(bytes []byte, envArgs string) (*IPAMConfig, string, error) {
|
||||
}
|
||||
n.IPAM.Range = nil
|
||||
|
||||
// If a range is supplied as a runtime config, prepend it to the Ranges
|
||||
if len(n.RuntimeConfig.IPRanges) > 0 {
|
||||
n.IPAM.Ranges = append(n.RuntimeConfig.IPRanges, n.IPAM.Ranges...)
|
||||
}
|
||||
|
||||
if len(n.IPAM.Ranges) == 0 {
|
||||
return nil, "", fmt.Errorf("no IP ranges specified")
|
||||
}
|
||||
@ -113,7 +136,7 @@ func LoadIPAMConfig(bytes []byte, envArgs string) (*IPAMConfig, string, error) {
|
||||
// Validate all ranges
|
||||
numV4 := 0
|
||||
numV6 := 0
|
||||
for i, _ := range n.IPAM.Ranges {
|
||||
for i := range n.IPAM.Ranges {
|
||||
if err := n.IPAM.Ranges[i].Canonicalize(); err != nil {
|
||||
return nil, "", fmt.Errorf("invalid range set %d: %s", i, err)
|
||||
}
|
||||
@ -127,10 +150,8 @@ func LoadIPAMConfig(bytes []byte, envArgs string) (*IPAMConfig, string, error) {
|
||||
|
||||
// CNI spec 0.2.0 and below supported only one v4 and v6 address
|
||||
if numV4 > 1 || numV6 > 1 {
|
||||
for _, v := range types020.SupportedVersions {
|
||||
if n.CNIVersion == v {
|
||||
return nil, "", fmt.Errorf("CNI version %v does not support more than 1 address per family", n.CNIVersion)
|
||||
}
|
||||
if ok, _ := version.GreaterThanOrEqualTo(n.CNIVersion, "0.3.0"); !ok {
|
||||
return nil, "", fmt.Errorf("CNI version %v does not support more than 1 address per family", n.CNIVersion)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -40,6 +40,12 @@ func (r *Range) Canonicalize() error {
|
||||
return fmt.Errorf("IPNet IP and Mask version mismatch")
|
||||
}
|
||||
|
||||
// Ensure Subnet IP is the network address, not some other address
|
||||
networkIP := r.Subnet.IP.Mask(r.Subnet.Mask)
|
||||
if !r.Subnet.IP.Equal(networkIP) {
|
||||
return fmt.Errorf("Network has host bits set. For a subnet mask of length %d the network address is %s", ones, networkIP.String())
|
||||
}
|
||||
|
||||
// If the gateway is nil, claim .1
|
||||
if r.Gateway == nil {
|
||||
r.Gateway = ip.NextIP(r.Subnet.IP)
|
||||
@ -47,10 +53,6 @@ func (r *Range) Canonicalize() error {
|
||||
if err := canonicalizeIP(&r.Gateway); err != nil {
|
||||
return err
|
||||
}
|
||||
subnet := (net.IPNet)(r.Subnet)
|
||||
if !subnet.Contains(r.Gateway) {
|
||||
return fmt.Errorf("gateway %s not in network %s", r.Gateway.String(), subnet.String())
|
||||
}
|
||||
}
|
||||
|
||||
// RangeStart: If specified, make sure it's sane (inside the subnet),
|
||||
|
||||
@ -61,7 +61,7 @@ func (s *RangeSet) Canonicalize() error {
|
||||
}
|
||||
|
||||
fam := 0
|
||||
for i, _ := range *s {
|
||||
for i := range *s {
|
||||
if err := (*s)[i].Canonicalize(); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
@ -20,8 +20,9 @@ type Store interface {
|
||||
Lock() error
|
||||
Unlock() error
|
||||
Close() error
|
||||
Reserve(id string, ip net.IP, rangeID string) (bool, error)
|
||||
Reserve(id string, ifname string, ip net.IP, rangeID string) (bool, error)
|
||||
LastReservedIP(rangeID string) (net.IP, error)
|
||||
Release(ip net.IP) error
|
||||
ReleaseByID(id string) error
|
||||
ReleaseByID(id string, ifname string) error
|
||||
GetByID(id string, ifname string) []net.IP
|
||||
}
|
||||
|
||||
264
vendor/github.com/coreos/go-iptables/iptables/iptables.go
generated
vendored
264
vendor/github.com/coreos/go-iptables/iptables/iptables.go
generated
vendored
@ -47,9 +47,12 @@ func (e *Error) Error() string {
|
||||
|
||||
// IsNotExist returns true if the error is due to the chain or rule not existing
|
||||
func (e *Error) IsNotExist() bool {
|
||||
return e.ExitStatus() == 1 &&
|
||||
(e.msg == "iptables: Bad rule (does a matching rule exist in that chain?).\n" ||
|
||||
e.msg == "iptables: No chain/target/match by that name.\n")
|
||||
if e.ExitStatus() != 1 {
|
||||
return false
|
||||
}
|
||||
msgNoRuleExist := "Bad rule (does a matching rule exist in that chain?).\n"
|
||||
msgNoChainExist := "No chain/target/match by that name.\n"
|
||||
return strings.Contains(e.msg, msgNoRuleExist) || strings.Contains(e.msg, msgNoChainExist)
|
||||
}
|
||||
|
||||
// Protocol to differentiate between IPv4 and IPv6
|
||||
@ -61,47 +64,95 @@ const (
|
||||
)
|
||||
|
||||
type IPTables struct {
|
||||
path string
|
||||
proto Protocol
|
||||
hasCheck bool
|
||||
hasWait bool
|
||||
hasRandomFully bool
|
||||
v1 int
|
||||
v2 int
|
||||
v3 int
|
||||
mode string // the underlying iptables operating mode, e.g. nf_tables
|
||||
path string
|
||||
proto Protocol
|
||||
hasCheck bool
|
||||
hasWait bool
|
||||
waitSupportSecond bool
|
||||
hasRandomFully bool
|
||||
v1 int
|
||||
v2 int
|
||||
v3 int
|
||||
mode string // the underlying iptables operating mode, e.g. nf_tables
|
||||
timeout int // time to wait for the iptables lock, default waits forever
|
||||
}
|
||||
|
||||
// New creates a new IPTables.
|
||||
// For backwards compatibility, this always uses IPv4, i.e. "iptables".
|
||||
func New() (*IPTables, error) {
|
||||
return NewWithProtocol(ProtocolIPv4)
|
||||
// Stat represents a structured statistic entry.
|
||||
type Stat struct {
|
||||
Packets uint64 `json:"pkts"`
|
||||
Bytes uint64 `json:"bytes"`
|
||||
Target string `json:"target"`
|
||||
Protocol string `json:"prot"`
|
||||
Opt string `json:"opt"`
|
||||
Input string `json:"in"`
|
||||
Output string `json:"out"`
|
||||
Source *net.IPNet `json:"source"`
|
||||
Destination *net.IPNet `json:"destination"`
|
||||
Options string `json:"options"`
|
||||
}
|
||||
|
||||
type option func(*IPTables)
|
||||
|
||||
func IPFamily(proto Protocol) option {
|
||||
return func(ipt *IPTables) {
|
||||
ipt.proto = proto
|
||||
}
|
||||
}
|
||||
|
||||
func Timeout(timeout int) option {
|
||||
return func(ipt *IPTables) {
|
||||
ipt.timeout = timeout
|
||||
}
|
||||
}
|
||||
|
||||
// New creates a new IPTables configured with the options passed as parameter.
|
||||
// For backwards compatibility, by default always uses IPv4 and timeout 0.
|
||||
// i.e. you can create an IPv6 IPTables using a timeout of 5 seconds passing
|
||||
// the IPFamily and Timeout options as follow:
|
||||
// ip6t := New(IPFamily(ProtocolIPv6), Timeout(5))
|
||||
func New(opts ...option) (*IPTables, error) {
|
||||
|
||||
ipt := &IPTables{
|
||||
proto: ProtocolIPv4,
|
||||
timeout: 0,
|
||||
}
|
||||
|
||||
for _, opt := range opts {
|
||||
opt(ipt)
|
||||
}
|
||||
|
||||
path, err := exec.LookPath(getIptablesCommand(ipt.proto))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ipt.path = path
|
||||
|
||||
vstring, err := getIptablesVersionString(path)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("could not get iptables version: %v", err)
|
||||
}
|
||||
v1, v2, v3, mode, err := extractIptablesVersion(vstring)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to extract iptables version from [%s]: %v", vstring, err)
|
||||
}
|
||||
ipt.v1 = v1
|
||||
ipt.v2 = v2
|
||||
ipt.v3 = v3
|
||||
ipt.mode = mode
|
||||
|
||||
checkPresent, waitPresent, waitSupportSecond, randomFullyPresent := getIptablesCommandSupport(v1, v2, v3)
|
||||
ipt.hasCheck = checkPresent
|
||||
ipt.hasWait = waitPresent
|
||||
ipt.waitSupportSecond = waitSupportSecond
|
||||
ipt.hasRandomFully = randomFullyPresent
|
||||
|
||||
return ipt, nil
|
||||
}
|
||||
|
||||
// New creates a new IPTables for the given proto.
|
||||
// The proto will determine which command is used, either "iptables" or "ip6tables".
|
||||
func NewWithProtocol(proto Protocol) (*IPTables, error) {
|
||||
path, err := exec.LookPath(getIptablesCommand(proto))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
vstring, err := getIptablesVersionString(path)
|
||||
v1, v2, v3, mode, err := extractIptablesVersion(vstring)
|
||||
|
||||
checkPresent, waitPresent, randomFullyPresent := getIptablesCommandSupport(v1, v2, v3)
|
||||
|
||||
ipt := IPTables{
|
||||
path: path,
|
||||
proto: proto,
|
||||
hasCheck: checkPresent,
|
||||
hasWait: waitPresent,
|
||||
hasRandomFully: randomFullyPresent,
|
||||
v1: v1,
|
||||
v2: v2,
|
||||
v3: v3,
|
||||
mode: mode,
|
||||
}
|
||||
return &ipt, nil
|
||||
return New(IPFamily(proto), Timeout(0))
|
||||
}
|
||||
|
||||
// Proto returns the protocol used by this IPTables.
|
||||
@ -160,6 +211,14 @@ func (ipt *IPTables) Delete(table, chain string, rulespec ...string) error {
|
||||
return ipt.run(cmd...)
|
||||
}
|
||||
|
||||
func (ipt *IPTables) DeleteIfExists(table, chain string, rulespec ...string) error {
|
||||
exists, err := ipt.Exists(table, chain, rulespec...)
|
||||
if err == nil && exists {
|
||||
err = ipt.Delete(table, chain, rulespec...)
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
// List rules in specified table/chain
|
||||
func (ipt *IPTables) List(table, chain string) ([]string, error) {
|
||||
args := []string{"-t", table, "-S", chain}
|
||||
@ -197,6 +256,21 @@ func (ipt *IPTables) ListChains(table string) ([]string, error) {
|
||||
return chains, nil
|
||||
}
|
||||
|
||||
// '-S' is fine with non existing rule index as long as the chain exists
|
||||
// therefore pass index 1 to reduce overhead for large chains
|
||||
func (ipt *IPTables) ChainExists(table, chain string) (bool, error) {
|
||||
err := ipt.run("-t", table, "-S", chain, "1")
|
||||
eerr, eok := err.(*Error)
|
||||
switch {
|
||||
case err == nil:
|
||||
return true, nil
|
||||
case eok && eerr.ExitStatus() == 1:
|
||||
return false, nil
|
||||
default:
|
||||
return false, err
|
||||
}
|
||||
}
|
||||
|
||||
// Stats lists rules including the byte and packet counts
|
||||
func (ipt *IPTables) Stats(table, chain string) ([][]string, error) {
|
||||
args := []string{"-t", table, "-L", chain, "-n", "-v", "-x"}
|
||||
@ -263,6 +337,63 @@ func (ipt *IPTables) Stats(table, chain string) ([][]string, error) {
|
||||
return rows, nil
|
||||
}
|
||||
|
||||
// ParseStat parses a single statistic row into a Stat struct. The input should
|
||||
// be a string slice that is returned from calling the Stat method.
|
||||
func (ipt *IPTables) ParseStat(stat []string) (parsed Stat, err error) {
|
||||
// For forward-compatibility, expect at least 10 fields in the stat
|
||||
if len(stat) < 10 {
|
||||
return parsed, fmt.Errorf("stat contained fewer fields than expected")
|
||||
}
|
||||
|
||||
// Convert the fields that are not plain strings
|
||||
parsed.Packets, err = strconv.ParseUint(stat[0], 0, 64)
|
||||
if err != nil {
|
||||
return parsed, fmt.Errorf(err.Error(), "could not parse packets")
|
||||
}
|
||||
parsed.Bytes, err = strconv.ParseUint(stat[1], 0, 64)
|
||||
if err != nil {
|
||||
return parsed, fmt.Errorf(err.Error(), "could not parse bytes")
|
||||
}
|
||||
_, parsed.Source, err = net.ParseCIDR(stat[7])
|
||||
if err != nil {
|
||||
return parsed, fmt.Errorf(err.Error(), "could not parse source")
|
||||
}
|
||||
_, parsed.Destination, err = net.ParseCIDR(stat[8])
|
||||
if err != nil {
|
||||
return parsed, fmt.Errorf(err.Error(), "could not parse destination")
|
||||
}
|
||||
|
||||
// Put the fields that are strings
|
||||
parsed.Target = stat[2]
|
||||
parsed.Protocol = stat[3]
|
||||
parsed.Opt = stat[4]
|
||||
parsed.Input = stat[5]
|
||||
parsed.Output = stat[6]
|
||||
parsed.Options = stat[9]
|
||||
|
||||
return parsed, nil
|
||||
}
|
||||
|
||||
// StructuredStats returns statistics as structured data which may be further
|
||||
// parsed and marshaled.
|
||||
func (ipt *IPTables) StructuredStats(table, chain string) ([]Stat, error) {
|
||||
rawStats, err := ipt.Stats(table, chain)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
structStats := []Stat{}
|
||||
for _, rawStat := range rawStats {
|
||||
stat, err := ipt.ParseStat(rawStat)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
structStats = append(structStats, stat)
|
||||
}
|
||||
|
||||
return structStats, nil
|
||||
}
|
||||
|
||||
func (ipt *IPTables) executeList(args []string) ([]string, error) {
|
||||
var stdout bytes.Buffer
|
||||
if err := ipt.runWithOutput(args, &stdout); err != nil {
|
||||
@ -276,17 +407,6 @@ func (ipt *IPTables) executeList(args []string) ([]string, error) {
|
||||
rules = rules[:len(rules)-1]
|
||||
}
|
||||
|
||||
// nftables mode doesn't return an error code when listing a non-existent
|
||||
// chain. Patch that up.
|
||||
if len(rules) == 0 && ipt.mode == "nf_tables" {
|
||||
v := 1
|
||||
return nil, &Error{
|
||||
cmd: exec.Cmd{Args: args},
|
||||
msg: "iptables: No chain/target/match by that name.",
|
||||
exitStatus: &v,
|
||||
}
|
||||
}
|
||||
|
||||
for i, rule := range rules {
|
||||
rules[i] = filterRuleOutput(rule)
|
||||
}
|
||||
@ -300,18 +420,13 @@ func (ipt *IPTables) NewChain(table, chain string) error {
|
||||
return ipt.run("-t", table, "-N", chain)
|
||||
}
|
||||
|
||||
const existsErr = 1
|
||||
|
||||
// ClearChain flushed (deletes all rules) in the specified table/chain.
|
||||
// If the chain does not exist, a new one will be created
|
||||
func (ipt *IPTables) ClearChain(table, chain string) error {
|
||||
err := ipt.NewChain(table, chain)
|
||||
|
||||
// the exit code for "this table already exists" is different for
|
||||
// different iptables modes
|
||||
existsErr := 1
|
||||
if ipt.mode == "nf_tables" {
|
||||
existsErr = 4
|
||||
}
|
||||
|
||||
eerr, eok := err.(*Error)
|
||||
switch {
|
||||
case err == nil:
|
||||
@ -335,6 +450,26 @@ func (ipt *IPTables) DeleteChain(table, chain string) error {
|
||||
return ipt.run("-t", table, "-X", chain)
|
||||
}
|
||||
|
||||
func (ipt *IPTables) ClearAndDeleteChain(table, chain string) error {
|
||||
exists, err := ipt.ChainExists(table, chain)
|
||||
if err != nil || !exists {
|
||||
return err
|
||||
}
|
||||
err = ipt.run("-t", table, "-F", chain)
|
||||
if err == nil {
|
||||
err = ipt.run("-t", table, "-X", chain)
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
func (ipt *IPTables) ClearAll() error {
|
||||
return ipt.run("-F")
|
||||
}
|
||||
|
||||
func (ipt *IPTables) DeleteAll() error {
|
||||
return ipt.run("-X")
|
||||
}
|
||||
|
||||
// ChangePolicy changes policy on chain to target
|
||||
func (ipt *IPTables) ChangePolicy(table, chain, target string) error {
|
||||
return ipt.run("-t", table, "-P", chain, target)
|
||||
@ -362,6 +497,9 @@ func (ipt *IPTables) runWithOutput(args []string, stdout io.Writer) error {
|
||||
args = append([]string{ipt.path}, args...)
|
||||
if ipt.hasWait {
|
||||
args = append(args, "--wait")
|
||||
if ipt.timeout != 0 && ipt.waitSupportSecond {
|
||||
args = append(args, strconv.Itoa(ipt.timeout))
|
||||
}
|
||||
} else {
|
||||
fmu, err := newXtablesFileLock()
|
||||
if err != nil {
|
||||
@ -369,6 +507,7 @@ func (ipt *IPTables) runWithOutput(args []string, stdout io.Writer) error {
|
||||
}
|
||||
ul, err := fmu.tryLock()
|
||||
if err != nil {
|
||||
syscall.Close(fmu.fd)
|
||||
return err
|
||||
}
|
||||
defer ul.Unlock()
|
||||
@ -404,8 +543,8 @@ func getIptablesCommand(proto Protocol) string {
|
||||
}
|
||||
|
||||
// Checks if iptables has the "-C" and "--wait" flag
|
||||
func getIptablesCommandSupport(v1 int, v2 int, v3 int) (bool, bool, bool) {
|
||||
return iptablesHasCheckCommand(v1, v2, v3), iptablesHasWaitCommand(v1, v2, v3), iptablesHasRandomFully(v1, v2, v3)
|
||||
func getIptablesCommandSupport(v1 int, v2 int, v3 int) (bool, bool, bool, bool) {
|
||||
return iptablesHasCheckCommand(v1, v2, v3), iptablesHasWaitCommand(v1, v2, v3), iptablesWaitSupportSecond(v1, v2, v3), iptablesHasRandomFully(v1, v2, v3)
|
||||
}
|
||||
|
||||
// getIptablesVersion returns the first three components of the iptables version
|
||||
@ -480,6 +619,17 @@ func iptablesHasWaitCommand(v1 int, v2 int, v3 int) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
//Checks if an iptablse version is after 1.6.0, when --wait support second
|
||||
func iptablesWaitSupportSecond(v1 int, v2 int, v3 int) bool {
|
||||
if v1 > 1 {
|
||||
return true
|
||||
}
|
||||
if v1 == 1 && v2 >= 6 {
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Checks if an iptables version is after 1.6.2, when --random-fully was added
|
||||
func iptablesHasRandomFully(v1 int, v2 int, v3 int) bool {
|
||||
if v1 > 1 {
|
||||
|
||||
12
vendor/github.com/imdario/mergo/.deepsource.toml
generated
vendored
Normal file
12
vendor/github.com/imdario/mergo/.deepsource.toml
generated
vendored
Normal file
@ -0,0 +1,12 @@
|
||||
version = 1
|
||||
|
||||
test_patterns = [
|
||||
"*_test.go"
|
||||
]
|
||||
|
||||
[[analyzers]]
|
||||
name = "go"
|
||||
enabled = true
|
||||
|
||||
[analyzers.meta]
|
||||
import_path = "github.com/imdario/mergo"
|
||||
2
vendor/github.com/imdario/mergo/.travis.yml
generated
vendored
2
vendor/github.com/imdario/mergo/.travis.yml
generated
vendored
@ -4,4 +4,6 @@ install:
|
||||
- go get golang.org/x/tools/cmd/cover
|
||||
- go get github.com/mattn/goveralls
|
||||
script:
|
||||
- go test -race -v ./...
|
||||
after_script:
|
||||
- $HOME/gopath/bin/goveralls -service=travis-ci -repotoken $COVERALLS_TOKEN
|
||||
|
||||
89
vendor/github.com/imdario/mergo/README.md
generated
vendored
89
vendor/github.com/imdario/mergo/README.md
generated
vendored
@ -1,43 +1,54 @@
|
||||
# Mergo
|
||||
|
||||
|
||||
[![GoDoc][3]][4]
|
||||
[![GitHub release][5]][6]
|
||||
[![GoCard][7]][8]
|
||||
[![Build Status][1]][2]
|
||||
[![Coverage Status][9]][10]
|
||||
[![Sourcegraph][11]][12]
|
||||
[![FOSSA Status][13]][14]
|
||||
|
||||
[![GoCenter Kudos][15]][16]
|
||||
|
||||
[1]: https://travis-ci.org/imdario/mergo.png
|
||||
[2]: https://travis-ci.org/imdario/mergo
|
||||
[3]: https://godoc.org/github.com/imdario/mergo?status.svg
|
||||
[4]: https://godoc.org/github.com/imdario/mergo
|
||||
[5]: https://img.shields.io/github/release/imdario/mergo.svg
|
||||
[6]: https://github.com/imdario/mergo/releases
|
||||
[7]: https://goreportcard.com/badge/imdario/mergo
|
||||
[8]: https://goreportcard.com/report/github.com/imdario/mergo
|
||||
[9]: https://coveralls.io/repos/github/imdario/mergo/badge.svg?branch=master
|
||||
[10]: https://coveralls.io/github/imdario/mergo?branch=master
|
||||
[11]: https://sourcegraph.com/github.com/imdario/mergo/-/badge.svg
|
||||
[12]: https://sourcegraph.com/github.com/imdario/mergo?badge
|
||||
[13]: https://app.fossa.io/api/projects/git%2Bgithub.com%2Fimdario%2Fmergo.svg?type=shield
|
||||
[14]: https://app.fossa.io/projects/git%2Bgithub.com%2Fimdario%2Fmergo?ref=badge_shield
|
||||
[15]: https://search.gocenter.io/api/ui/badge/github.com%2Fimdario%2Fmergo
|
||||
[16]: https://search.gocenter.io/github.com/imdario/mergo
|
||||
|
||||
A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.
|
||||
|
||||
Mergo merges same-type structs and maps by setting default values in zero-value fields. Mergo won't merge unexported (private) fields. It will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection).
|
||||
|
||||
Also a lovely [comune](http://en.wikipedia.org/wiki/Mergo) (municipality) in the Province of Ancona in the Italian region of Marche.
|
||||
|
||||
## Status
|
||||
|
||||
It is ready for production use. [It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, etc](https://github.com/imdario/mergo#mergo-in-the-wild).
|
||||
|
||||
[![GoDoc][3]][4]
|
||||
[![GoCard][5]][6]
|
||||
[![Build Status][1]][2]
|
||||
[![Coverage Status][7]][8]
|
||||
[![Sourcegraph][9]][10]
|
||||
|
||||
[1]: https://travis-ci.org/imdario/mergo.png
|
||||
[2]: https://travis-ci.org/imdario/mergo
|
||||
[3]: https://godoc.org/github.com/imdario/mergo?status.svg
|
||||
[4]: https://godoc.org/github.com/imdario/mergo
|
||||
[5]: https://goreportcard.com/badge/imdario/mergo
|
||||
[6]: https://goreportcard.com/report/github.com/imdario/mergo
|
||||
[7]: https://coveralls.io/repos/github/imdario/mergo/badge.svg?branch=master
|
||||
[8]: https://coveralls.io/github/imdario/mergo?branch=master
|
||||
[9]: https://sourcegraph.com/github.com/imdario/mergo/-/badge.svg
|
||||
[10]: https://sourcegraph.com/github.com/imdario/mergo?badge
|
||||
|
||||
### Latest release
|
||||
|
||||
[Release v0.3.6](https://github.com/imdario/mergo/releases/tag/v0.3.6).
|
||||
|
||||
### Important note
|
||||
|
||||
Please keep in mind that in [0.3.2](//github.com/imdario/mergo/releases/tag/0.3.2) Mergo changed `Merge()`and `Map()` signatures to support [transformers](#transformers). An optional/variadic argument has been added, so it won't break existing code.
|
||||
Please keep in mind that a problematic PR broke [0.3.9](//github.com/imdario/mergo/releases/tag/0.3.9). I reverted it in [0.3.10](//github.com/imdario/mergo/releases/tag/0.3.10), and I consider it stable but not bug-free. Also, this version adds suppot for go modules.
|
||||
|
||||
If you were using Mergo **before** April 6th 2015, please check your project works as intended after updating your local copy with ```go get -u github.com/imdario/mergo```. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause (I hope it won't!) in existing projects after the change (release 0.2.0).
|
||||
Keep in mind that in [0.3.2](//github.com/imdario/mergo/releases/tag/0.3.2), Mergo changed `Merge()`and `Map()` signatures to support [transformers](#transformers). I added an optional/variadic argument so that it won't break the existing code.
|
||||
|
||||
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with ```go get -u github.com/imdario/mergo```. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
|
||||
|
||||
### Donations
|
||||
|
||||
If Mergo is useful to you, consider buying me a coffee, a beer or making a monthly donation so I can keep building great free software. :heart_eyes:
|
||||
If Mergo is useful to you, consider buying me a coffee, a beer, or making a monthly donation to allow me to keep building great free software. :heart_eyes:
|
||||
|
||||
<a href='https://ko-fi.com/B0B58839' target='_blank'><img height='36' style='border:0px;height:36px;' src='https://az743702.vo.msecnd.net/cdn/kofi1.png?v=0' border='0' alt='Buy Me a Coffee at ko-fi.com' /></a>
|
||||
[](https://beerpay.io/imdario/mergo)
|
||||
@ -86,8 +97,9 @@ If Mergo is useful to you, consider buying me a coffee, a beer or making a month
|
||||
- [mantasmatelis/whooplist-server](https://github.com/mantasmatelis/whooplist-server)
|
||||
- [jnuthong/item_search](https://github.com/jnuthong/item_search)
|
||||
- [bukalapak/snowboard](https://github.com/bukalapak/snowboard)
|
||||
- [janoszen/containerssh](https://github.com/janoszen/containerssh)
|
||||
|
||||
## Installation
|
||||
## Install
|
||||
|
||||
go get github.com/imdario/mergo
|
||||
|
||||
@ -98,7 +110,7 @@ If Mergo is useful to you, consider buying me a coffee, a beer or making a month
|
||||
|
||||
## Usage
|
||||
|
||||
You can only merge same-type structs with exported fields initialized as zero value of their type and same-types maps. Mergo won't merge unexported (private) fields but will do recursively any exported one. It won't merge empty structs value as [they are not considered zero values](https://golang.org/ref/spec#The_zero_value) either. Also maps will be merged recursively except for structs inside maps (because they are not addressable using Go reflection).
|
||||
You can only merge same-type structs with exported fields initialized as zero value of their type and same-types maps. Mergo won't merge unexported (private) fields but will do recursively any exported one. It won't merge empty structs value as [they are zero values](https://golang.org/ref/spec#The_zero_value) too. Also, maps will be merged recursively except for structs inside maps (because they are not addressable using Go reflection).
|
||||
|
||||
```go
|
||||
if err := mergo.Merge(&dst, src); err != nil {
|
||||
@ -124,9 +136,7 @@ if err := mergo.Map(&dst, srcMap); err != nil {
|
||||
|
||||
Warning: if you map a struct to map, it won't do it recursively. Don't expect Mergo to map struct members of your struct as `map[string]interface{}`. They will be just assigned as values.
|
||||
|
||||
More information and examples in [godoc documentation](http://godoc.org/github.com/imdario/mergo).
|
||||
|
||||
### Nice example
|
||||
Here is a nice example:
|
||||
|
||||
```go
|
||||
package main
|
||||
@ -174,10 +184,10 @@ import (
|
||||
"time"
|
||||
)
|
||||
|
||||
type timeTransfomer struct {
|
||||
type timeTransformer struct {
|
||||
}
|
||||
|
||||
func (t timeTransfomer) Transformer(typ reflect.Type) func(dst, src reflect.Value) error {
|
||||
func (t timeTransformer) Transformer(typ reflect.Type) func(dst, src reflect.Value) error {
|
||||
if typ == reflect.TypeOf(time.Time{}) {
|
||||
return func(dst, src reflect.Value) error {
|
||||
if dst.CanSet() {
|
||||
@ -201,7 +211,7 @@ type Snapshot struct {
|
||||
func main() {
|
||||
src := Snapshot{time.Now()}
|
||||
dest := Snapshot{}
|
||||
mergo.Merge(&dest, src, mergo.WithTransformers(timeTransfomer{}))
|
||||
mergo.Merge(&dest, src, mergo.WithTransformers(timeTransformer{}))
|
||||
fmt.Println(dest)
|
||||
// Will print
|
||||
// { 2018-01-12 01:15:00 +0000 UTC m=+0.000000001 }
|
||||
@ -217,6 +227,21 @@ If I can help you, you have an idea or you are using Mergo in your projects, don
|
||||
|
||||
Written by [Dario Castañé](http://dario.im).
|
||||
|
||||
## Top Contributors
|
||||
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/0)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/1)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/2)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/3)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/4)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/5)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/6)
|
||||
[](https://sourcerer.io/fame/imdario/imdario/mergo/links/7)
|
||||
|
||||
|
||||
## License
|
||||
|
||||
[BSD 3-Clause](http://opensource.org/licenses/BSD-3-Clause) license, as [Go language](http://golang.org/LICENSE).
|
||||
|
||||
|
||||
[](https://app.fossa.io/projects/git%2Bgithub.com%2Fimdario%2Fmergo?ref=badge_large)
|
||||
|
||||
141
vendor/github.com/imdario/mergo/doc.go
generated
vendored
141
vendor/github.com/imdario/mergo/doc.go
generated
vendored
@ -4,41 +4,140 @@
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
/*
|
||||
Package mergo merges same-type structs and maps by setting default values in zero-value fields.
|
||||
A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.
|
||||
|
||||
Mergo won't merge unexported (private) fields but will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection).
|
||||
Mergo merges same-type structs and maps by setting default values in zero-value fields. Mergo won't merge unexported (private) fields. It will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection).
|
||||
|
||||
Status
|
||||
|
||||
It is ready for production use. It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, etc.
|
||||
|
||||
Important note
|
||||
|
||||
Please keep in mind that a problematic PR broke 0.3.9. We reverted it in 0.3.10. We consider 0.3.10 as stable but not bug-free. . Also, this version adds suppot for go modules.
|
||||
|
||||
Keep in mind that in 0.3.2, Mergo changed Merge() and Map() signatures to support transformers. We added an optional/variadic argument so that it won't break the existing code.
|
||||
|
||||
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with go get -u github.com/imdario/mergo. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
|
||||
|
||||
Install
|
||||
|
||||
Do your usual installation procedure:
|
||||
|
||||
go get github.com/imdario/mergo
|
||||
|
||||
// use in your .go code
|
||||
import (
|
||||
"github.com/imdario/mergo"
|
||||
)
|
||||
|
||||
Usage
|
||||
|
||||
From my own work-in-progress project:
|
||||
You can only merge same-type structs with exported fields initialized as zero value of their type and same-types maps. Mergo won't merge unexported (private) fields but will do recursively any exported one. It won't merge empty structs value as they are zero values too. Also, maps will be merged recursively except for structs inside maps (because they are not addressable using Go reflection).
|
||||
|
||||
type networkConfig struct {
|
||||
Protocol string
|
||||
Address string
|
||||
ServerType string `json: "server_type"`
|
||||
Port uint16
|
||||
if err := mergo.Merge(&dst, src); err != nil {
|
||||
// ...
|
||||
}
|
||||
|
||||
type FssnConfig struct {
|
||||
Network networkConfig
|
||||
Also, you can merge overwriting values using the transformer WithOverride.
|
||||
|
||||
if err := mergo.Merge(&dst, src, mergo.WithOverride); err != nil {
|
||||
// ...
|
||||
}
|
||||
|
||||
var fssnDefault = FssnConfig {
|
||||
networkConfig {
|
||||
"tcp",
|
||||
"127.0.0.1",
|
||||
"http",
|
||||
31560,
|
||||
},
|
||||
Additionally, you can map a map[string]interface{} to a struct (and otherwise, from struct to map), following the same restrictions as in Merge(). Keys are capitalized to find each corresponding exported field.
|
||||
|
||||
if err := mergo.Map(&dst, srcMap); err != nil {
|
||||
// ...
|
||||
}
|
||||
|
||||
// Inside a function [...]
|
||||
Warning: if you map a struct to map, it won't do it recursively. Don't expect Mergo to map struct members of your struct as map[string]interface{}. They will be just assigned as values.
|
||||
|
||||
if err := mergo.Merge(&config, fssnDefault); err != nil {
|
||||
log.Fatal(err)
|
||||
Here is a nice example:
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/imdario/mergo"
|
||||
)
|
||||
|
||||
type Foo struct {
|
||||
A string
|
||||
B int64
|
||||
}
|
||||
|
||||
// More code [...]
|
||||
func main() {
|
||||
src := Foo{
|
||||
A: "one",
|
||||
B: 2,
|
||||
}
|
||||
dest := Foo{
|
||||
A: "two",
|
||||
}
|
||||
mergo.Merge(&dest, src)
|
||||
fmt.Println(dest)
|
||||
// Will print
|
||||
// {two 2}
|
||||
}
|
||||
|
||||
Transformers
|
||||
|
||||
Transformers allow to merge specific types differently than in the default behavior. In other words, now you can customize how some types are merged. For example, time.Time is a struct; it doesn't have zero value but IsZero can return true because it has fields with zero value. How can we merge a non-zero time.Time?
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/imdario/mergo"
|
||||
"reflect"
|
||||
"time"
|
||||
)
|
||||
|
||||
type timeTransformer struct {
|
||||
}
|
||||
|
||||
func (t timeTransformer) Transformer(typ reflect.Type) func(dst, src reflect.Value) error {
|
||||
if typ == reflect.TypeOf(time.Time{}) {
|
||||
return func(dst, src reflect.Value) error {
|
||||
if dst.CanSet() {
|
||||
isZero := dst.MethodByName("IsZero")
|
||||
result := isZero.Call([]reflect.Value{})
|
||||
if result[0].Bool() {
|
||||
dst.Set(src)
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type Snapshot struct {
|
||||
Time time.Time
|
||||
// ...
|
||||
}
|
||||
|
||||
func main() {
|
||||
src := Snapshot{time.Now()}
|
||||
dest := Snapshot{}
|
||||
mergo.Merge(&dest, src, mergo.WithTransformers(timeTransformer{}))
|
||||
fmt.Println(dest)
|
||||
// Will print
|
||||
// { 2018-01-12 01:15:00 +0000 UTC m=+0.000000001 }
|
||||
}
|
||||
|
||||
Contact me
|
||||
|
||||
If I can help you, you have an idea or you are using Mergo in your projects, don't hesitate to drop me a line (or a pull request): https://twitter.com/im_dario
|
||||
|
||||
About
|
||||
|
||||
Written by Dario Castañé: https://da.rio.hn
|
||||
|
||||
License
|
||||
|
||||
BSD 3-Clause license, as Go language.
|
||||
|
||||
*/
|
||||
package mergo
|
||||
|
||||
4
vendor/github.com/imdario/mergo/map.go
generated
vendored
4
vendor/github.com/imdario/mergo/map.go
generated
vendored
@ -72,6 +72,7 @@ func deepMap(dst, src reflect.Value, visited map[uintptr]*visit, depth int, conf
|
||||
case reflect.Struct:
|
||||
srcMap := src.Interface().(map[string]interface{})
|
||||
for key := range srcMap {
|
||||
config.overwriteWithEmptyValue = true
|
||||
srcValue := srcMap[key]
|
||||
fieldName := changeInitialCase(key, unicode.ToUpper)
|
||||
dstElement := dst.FieldByName(fieldName)
|
||||
@ -140,6 +141,9 @@ func MapWithOverwrite(dst, src interface{}, opts ...func(*Config)) error {
|
||||
}
|
||||
|
||||
func _map(dst, src interface{}, opts ...func(*Config)) error {
|
||||
if dst != nil && reflect.ValueOf(dst).Kind() != reflect.Ptr {
|
||||
return ErrNonPointerAgument
|
||||
}
|
||||
var (
|
||||
vDst, vSrc reflect.Value
|
||||
err error
|
||||
|
||||
165
vendor/github.com/imdario/mergo/merge.go
generated
vendored
165
vendor/github.com/imdario/mergo/merge.go
generated
vendored
@ -13,22 +13,39 @@ import (
|
||||
"reflect"
|
||||
)
|
||||
|
||||
func hasExportedField(dst reflect.Value) (exported bool) {
|
||||
func hasMergeableFields(dst reflect.Value) (exported bool) {
|
||||
for i, n := 0, dst.NumField(); i < n; i++ {
|
||||
field := dst.Type().Field(i)
|
||||
if field.Anonymous && dst.Field(i).Kind() == reflect.Struct {
|
||||
exported = exported || hasExportedField(dst.Field(i))
|
||||
} else {
|
||||
exported = exported || hasMergeableFields(dst.Field(i))
|
||||
} else if isExportedComponent(&field) {
|
||||
exported = exported || len(field.PkgPath) == 0
|
||||
}
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func isExportedComponent(field *reflect.StructField) bool {
|
||||
pkgPath := field.PkgPath
|
||||
if len(pkgPath) > 0 {
|
||||
return false
|
||||
}
|
||||
c := field.Name[0]
|
||||
if 'a' <= c && c <= 'z' || c == '_' {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
type Config struct {
|
||||
Overwrite bool
|
||||
AppendSlice bool
|
||||
Transformers Transformers
|
||||
Overwrite bool
|
||||
AppendSlice bool
|
||||
TypeCheck bool
|
||||
Transformers Transformers
|
||||
overwriteWithEmptyValue bool
|
||||
overwriteSliceWithEmptyValue bool
|
||||
sliceDeepCopy bool
|
||||
debug bool
|
||||
}
|
||||
|
||||
type Transformers interface {
|
||||
@ -40,6 +57,10 @@ type Transformers interface {
|
||||
// short circuiting on recursive types.
|
||||
func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, config *Config) (err error) {
|
||||
overwrite := config.Overwrite
|
||||
typeCheck := config.TypeCheck
|
||||
overwriteWithEmptySrc := config.overwriteWithEmptyValue
|
||||
overwriteSliceWithEmptySrc := config.overwriteSliceWithEmptyValue
|
||||
sliceDeepCopy := config.sliceDeepCopy
|
||||
|
||||
if !src.IsValid() {
|
||||
return
|
||||
@ -67,14 +88,14 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
|
||||
switch dst.Kind() {
|
||||
case reflect.Struct:
|
||||
if hasExportedField(dst) {
|
||||
if hasMergeableFields(dst) {
|
||||
for i, n := 0, dst.NumField(); i < n; i++ {
|
||||
if err = deepMerge(dst.Field(i), src.Field(i), visited, depth+1, config); err != nil {
|
||||
return
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if dst.CanSet() && !isEmptyValue(src) && (overwrite || isEmptyValue(dst)) {
|
||||
if (isReflectNil(dst) || overwrite) && (!isEmptyValue(src) || overwriteWithEmptySrc) {
|
||||
dst.Set(src)
|
||||
}
|
||||
}
|
||||
@ -82,6 +103,14 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
if dst.IsNil() && !src.IsNil() {
|
||||
dst.Set(reflect.MakeMap(dst.Type()))
|
||||
}
|
||||
|
||||
if src.Kind() != reflect.Map {
|
||||
if overwrite {
|
||||
dst.Set(src)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
for _, key := range src.MapKeys() {
|
||||
srcElement := src.MapIndex(key)
|
||||
if !srcElement.IsValid() {
|
||||
@ -91,6 +120,9 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
switch srcElement.Kind() {
|
||||
case reflect.Chan, reflect.Func, reflect.Map, reflect.Interface, reflect.Slice:
|
||||
if srcElement.IsNil() {
|
||||
if overwrite {
|
||||
dst.SetMapIndex(key, srcElement)
|
||||
}
|
||||
continue
|
||||
}
|
||||
fallthrough
|
||||
@ -125,22 +157,43 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
dstSlice = reflect.ValueOf(dstElement.Interface())
|
||||
}
|
||||
|
||||
if !isEmptyValue(src) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
|
||||
if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice && !sliceDeepCopy {
|
||||
if typeCheck && srcSlice.Type() != dstSlice.Type() {
|
||||
return fmt.Errorf("cannot override two slices with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
|
||||
}
|
||||
dstSlice = srcSlice
|
||||
} else if config.AppendSlice {
|
||||
if srcSlice.Type() != dstSlice.Type() {
|
||||
return fmt.Errorf("cannot append two slice with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
|
||||
return fmt.Errorf("cannot append two slices with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
|
||||
}
|
||||
dstSlice = reflect.AppendSlice(dstSlice, srcSlice)
|
||||
} else if sliceDeepCopy {
|
||||
i := 0
|
||||
for ; i < srcSlice.Len() && i < dstSlice.Len(); i++ {
|
||||
srcElement := srcSlice.Index(i)
|
||||
dstElement := dstSlice.Index(i)
|
||||
|
||||
if srcElement.CanInterface() {
|
||||
srcElement = reflect.ValueOf(srcElement.Interface())
|
||||
}
|
||||
if dstElement.CanInterface() {
|
||||
dstElement = reflect.ValueOf(dstElement.Interface())
|
||||
}
|
||||
|
||||
if err = deepMerge(dstElement, srcElement, visited, depth+1, config); err != nil {
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
dst.SetMapIndex(key, dstSlice)
|
||||
}
|
||||
}
|
||||
if dstElement.IsValid() && reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Map {
|
||||
if dstElement.IsValid() && !isEmptyValue(dstElement) && (reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Map || reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Slice) {
|
||||
continue
|
||||
}
|
||||
|
||||
if srcElement.IsValid() && (overwrite || (!dstElement.IsValid() || isEmptyValue(dstElement))) {
|
||||
if srcElement.IsValid() && ((srcElement.Kind() != reflect.Ptr && overwrite) || !dstElement.IsValid() || isEmptyValue(dstElement)) {
|
||||
if dst.IsNil() {
|
||||
dst.Set(reflect.MakeMap(dst.Type()))
|
||||
}
|
||||
@ -151,22 +204,41 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
if !dst.CanSet() {
|
||||
break
|
||||
}
|
||||
if !isEmptyValue(src) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
|
||||
if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice && !sliceDeepCopy {
|
||||
dst.Set(src)
|
||||
} else if config.AppendSlice {
|
||||
if src.Type() != dst.Type() {
|
||||
return fmt.Errorf("cannot append two slice with different type (%s, %s)", src.Type(), dst.Type())
|
||||
}
|
||||
dst.Set(reflect.AppendSlice(dst, src))
|
||||
} else if sliceDeepCopy {
|
||||
for i := 0; i < src.Len() && i < dst.Len(); i++ {
|
||||
srcElement := src.Index(i)
|
||||
dstElement := dst.Index(i)
|
||||
if srcElement.CanInterface() {
|
||||
srcElement = reflect.ValueOf(srcElement.Interface())
|
||||
}
|
||||
if dstElement.CanInterface() {
|
||||
dstElement = reflect.ValueOf(dstElement.Interface())
|
||||
}
|
||||
|
||||
if err = deepMerge(dstElement, srcElement, visited, depth+1, config); err != nil {
|
||||
return
|
||||
}
|
||||
}
|
||||
}
|
||||
case reflect.Ptr:
|
||||
fallthrough
|
||||
case reflect.Interface:
|
||||
if src.IsNil() {
|
||||
if isReflectNil(src) {
|
||||
if overwriteWithEmptySrc && dst.CanSet() && src.Type().AssignableTo(dst.Type()) {
|
||||
dst.Set(src)
|
||||
}
|
||||
break
|
||||
}
|
||||
|
||||
if src.Kind() != reflect.Interface {
|
||||
if dst.IsNil() || overwrite {
|
||||
if dst.IsNil() || (src.Kind() != reflect.Ptr && overwrite) {
|
||||
if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
|
||||
dst.Set(src)
|
||||
}
|
||||
@ -183,18 +255,31 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
|
||||
}
|
||||
break
|
||||
}
|
||||
|
||||
if dst.IsNil() || overwrite {
|
||||
if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
|
||||
dst.Set(src)
|
||||
}
|
||||
} else if err = deepMerge(dst.Elem(), src.Elem(), visited, depth+1, config); err != nil {
|
||||
return
|
||||
break
|
||||
}
|
||||
|
||||
if dst.Elem().Kind() == src.Elem().Kind() {
|
||||
if err = deepMerge(dst.Elem(), src.Elem(), visited, depth+1, config); err != nil {
|
||||
return
|
||||
}
|
||||
break
|
||||
}
|
||||
default:
|
||||
if dst.CanSet() && !isEmptyValue(src) && (overwrite || isEmptyValue(dst)) {
|
||||
dst.Set(src)
|
||||
mustSet := (isEmptyValue(dst) || overwrite) && (!isEmptyValue(src) || overwriteWithEmptySrc)
|
||||
if mustSet {
|
||||
if dst.CanSet() {
|
||||
dst.Set(src)
|
||||
} else {
|
||||
dst = src
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
@ -206,7 +291,7 @@ func Merge(dst, src interface{}, opts ...func(*Config)) error {
|
||||
return merge(dst, src, opts...)
|
||||
}
|
||||
|
||||
// MergeWithOverwrite will do the same as Merge except that non-empty dst attributes will be overriden by
|
||||
// MergeWithOverwrite will do the same as Merge except that non-empty dst attributes will be overridden by
|
||||
// non-empty src attribute values.
|
||||
// Deprecated: use Merge(…) with WithOverride
|
||||
func MergeWithOverwrite(dst, src interface{}, opts ...func(*Config)) error {
|
||||
@ -225,12 +310,37 @@ func WithOverride(config *Config) {
|
||||
config.Overwrite = true
|
||||
}
|
||||
|
||||
// WithAppendSlice will make merge append slices instead of overwriting it
|
||||
// WithOverwriteWithEmptyValue will make merge override non empty dst attributes with empty src attributes values.
|
||||
func WithOverwriteWithEmptyValue(config *Config) {
|
||||
config.Overwrite = true
|
||||
config.overwriteWithEmptyValue = true
|
||||
}
|
||||
|
||||
// WithOverrideEmptySlice will make merge override empty dst slice with empty src slice.
|
||||
func WithOverrideEmptySlice(config *Config) {
|
||||
config.overwriteSliceWithEmptyValue = true
|
||||
}
|
||||
|
||||
// WithAppendSlice will make merge append slices instead of overwriting it.
|
||||
func WithAppendSlice(config *Config) {
|
||||
config.AppendSlice = true
|
||||
}
|
||||
|
||||
// WithTypeCheck will make merge check types while overwriting it (must be used with WithOverride).
|
||||
func WithTypeCheck(config *Config) {
|
||||
config.TypeCheck = true
|
||||
}
|
||||
|
||||
// WithSliceDeepCopy will merge slice element one by one with Overwrite flag.
|
||||
func WithSliceDeepCopy(config *Config) {
|
||||
config.sliceDeepCopy = true
|
||||
config.Overwrite = true
|
||||
}
|
||||
|
||||
func merge(dst, src interface{}, opts ...func(*Config)) error {
|
||||
if dst != nil && reflect.ValueOf(dst).Kind() != reflect.Ptr {
|
||||
return ErrNonPointerAgument
|
||||
}
|
||||
var (
|
||||
vDst, vSrc reflect.Value
|
||||
err error
|
||||
@ -250,3 +360,16 @@ func merge(dst, src interface{}, opts ...func(*Config)) error {
|
||||
}
|
||||
return deepMerge(vDst, vSrc, make(map[uintptr]*visit), 0, config)
|
||||
}
|
||||
|
||||
// IsReflectNil is the reflect value provided nil
|
||||
func isReflectNil(v reflect.Value) bool {
|
||||
k := v.Kind()
|
||||
switch k {
|
||||
case reflect.Interface, reflect.Slice, reflect.Chan, reflect.Func, reflect.Map, reflect.Ptr:
|
||||
// Both interface and slice are nil if first word is 0.
|
||||
// Both are always bigger than a word; assume flagIndir.
|
||||
return v.IsNil()
|
||||
default:
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
21
vendor/github.com/imdario/mergo/mergo.go
generated
vendored
21
vendor/github.com/imdario/mergo/mergo.go
generated
vendored
@ -20,6 +20,7 @@ var (
|
||||
ErrNotSupported = errors.New("only structs and maps are supported")
|
||||
ErrExpectedMapAsDestination = errors.New("dst was expected to be a map")
|
||||
ErrExpectedStructAsDestination = errors.New("dst was expected to be a struct")
|
||||
ErrNonPointerAgument = errors.New("dst must be a pointer")
|
||||
)
|
||||
|
||||
// During deepMerge, must keep track of checks that are
|
||||
@ -75,23 +76,3 @@ func resolveValues(dst, src interface{}) (vDst, vSrc reflect.Value, err error) {
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// Traverses recursively both values, assigning src's fields values to dst.
|
||||
// The map argument tracks comparisons that have already been seen, which allows
|
||||
// short circuiting on recursive types.
|
||||
func deeper(dst, src reflect.Value, visited map[uintptr]*visit, depth int) (err error) {
|
||||
if dst.CanAddr() {
|
||||
addr := dst.UnsafeAddr()
|
||||
h := 17 * addr
|
||||
seen := visited[h]
|
||||
typ := dst.Type()
|
||||
for p := seen; p != nil; p = p.next {
|
||||
if p.ptr == addr && p.typ == typ {
|
||||
return nil
|
||||
}
|
||||
}
|
||||
// Remember, remember...
|
||||
visited[h] = &visit{addr, typ, seen}
|
||||
}
|
||||
return // TODO refactor
|
||||
}
|
||||
|
||||
27
vendor/github.com/safchain/ethtool/.gitignore
generated
vendored
Normal file
27
vendor/github.com/safchain/ethtool/.gitignore
generated
vendored
Normal file
@ -0,0 +1,27 @@
|
||||
# Compiled Object files, Static and Dynamic libs (Shared Objects)
|
||||
*.o
|
||||
*.a
|
||||
*.so
|
||||
|
||||
# Folders
|
||||
_obj
|
||||
_test
|
||||
|
||||
# Architecture specific extensions/prefixes
|
||||
*.[568vq]
|
||||
[568vq].out
|
||||
|
||||
*.cgo1.go
|
||||
*.cgo2.c
|
||||
_cgo_defun.c
|
||||
_cgo_gotypes.go
|
||||
_cgo_export.*
|
||||
|
||||
_testmain.go
|
||||
|
||||
*.exe
|
||||
*.test
|
||||
*.prof
|
||||
|
||||
# Skip compiled example binary file
|
||||
/example/example
|
||||
7
vendor/github.com/safchain/ethtool/.travis.yml
generated
vendored
Normal file
7
vendor/github.com/safchain/ethtool/.travis.yml
generated
vendored
Normal file
@ -0,0 +1,7 @@
|
||||
arch:
|
||||
- amd64
|
||||
- ppc64le
|
||||
language: go
|
||||
|
||||
before_script:
|
||||
- go get golang.org/x/sys/unix
|
||||
202
vendor/github.com/safchain/ethtool/LICENSE
generated
vendored
Normal file
202
vendor/github.com/safchain/ethtool/LICENSE
generated
vendored
Normal file
@ -0,0 +1,202 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "{}"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright {yyyy} {name of copyright owner}
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
4
vendor/github.com/safchain/ethtool/Makefile
generated
vendored
Normal file
4
vendor/github.com/safchain/ethtool/Makefile
generated
vendored
Normal file
@ -0,0 +1,4 @@
|
||||
all: build
|
||||
|
||||
build:
|
||||
CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build
|
||||
60
vendor/github.com/safchain/ethtool/README.md
generated
vendored
Normal file
60
vendor/github.com/safchain/ethtool/README.md
generated
vendored
Normal file
@ -0,0 +1,60 @@
|
||||
# ethtool go package #
|
||||
|
||||
[](https://travis-ci.org/safchain/ethtool)
|
||||
[](https://godoc.org/github.com/safchain/ethtool)
|
||||
|
||||
The ethtool package aims to provide a library giving a simple access to the Linux SIOCETHTOOL ioctl operations. It can be used to retrieve informations from a network device like statistics, driver related informations or even the peer of a VETH interface.
|
||||
|
||||
## Build and Test ##
|
||||
|
||||
go get command:
|
||||
|
||||
go get github.com/safchain/ethtool
|
||||
|
||||
Testing
|
||||
|
||||
In order to run te
|
||||
|
||||
go test github.com/safchain/ethtool
|
||||
|
||||
## Examples ##
|
||||
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/safchain/ethtool"
|
||||
)
|
||||
|
||||
func main() {
|
||||
ethHandle, err := ethtool.NewEthtool()
|
||||
if err != nil {
|
||||
panic(err.Error())
|
||||
}
|
||||
defer ethHandle.Close()
|
||||
|
||||
// Retrieve tx from eth0
|
||||
stats, err := ethHandle.Stats("eth0")
|
||||
if err != nil {
|
||||
panic(err.Error())
|
||||
}
|
||||
fmt.Printf("TX: %d\n", stats["tx_bytes"])
|
||||
|
||||
// Retrieve peer index of a veth interface
|
||||
stats, err = ethHandle.Stats("veth0")
|
||||
if err != nil {
|
||||
panic(err.Error())
|
||||
}
|
||||
fmt.Printf("Peer Index: %d\n", stats["peer_ifindex"])
|
||||
}
|
||||
```
|
||||
|
||||
## LICENSE ##
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
|
||||
685
vendor/github.com/safchain/ethtool/ethtool.go
generated
vendored
Normal file
685
vendor/github.com/safchain/ethtool/ethtool.go
generated
vendored
Normal file
@ -0,0 +1,685 @@
|
||||
/*
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
// Package ethtool aims to provide a library giving a simple access to the
|
||||
// Linux SIOCETHTOOL ioctl operations. It can be used to retrieve informations
|
||||
// from a network device like statistics, driver related informations or
|
||||
// even the peer of a VETH interface.
|
||||
package ethtool
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"strings"
|
||||
"unsafe"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// Maximum size of an interface name
|
||||
const (
|
||||
IFNAMSIZ = 16
|
||||
)
|
||||
|
||||
// ioctl ethtool request
|
||||
const (
|
||||
SIOCETHTOOL = 0x8946
|
||||
)
|
||||
|
||||
// ethtool stats related constants.
|
||||
const (
|
||||
ETH_GSTRING_LEN = 32
|
||||
ETH_SS_STATS = 1
|
||||
ETH_SS_FEATURES = 4
|
||||
ETHTOOL_GDRVINFO = 0x00000003
|
||||
ETHTOOL_GSTRINGS = 0x0000001b
|
||||
ETHTOOL_GSTATS = 0x0000001d
|
||||
// other CMDs from ethtool-copy.h of ethtool-3.5 package
|
||||
ETHTOOL_GSET = 0x00000001 /* Get settings. */
|
||||
ETHTOOL_SSET = 0x00000002 /* Set settings. */
|
||||
ETHTOOL_GMSGLVL = 0x00000007 /* Get driver message level */
|
||||
ETHTOOL_SMSGLVL = 0x00000008 /* Set driver msg level. */
|
||||
ETHTOOL_GCHANNELS = 0x0000003c /* Get no of channels */
|
||||
ETHTOOL_SCHANNELS = 0x0000003d /* Set no of channels */
|
||||
ETHTOOL_GCOALESCE = 0x0000000e /* Get coalesce config */
|
||||
/* Get link status for host, i.e. whether the interface *and* the
|
||||
* physical port (if there is one) are up (ethtool_value). */
|
||||
ETHTOOL_GLINK = 0x0000000a
|
||||
ETHTOOL_GMODULEINFO = 0x00000042 /* Get plug-in module information */
|
||||
ETHTOOL_GMODULEEEPROM = 0x00000043 /* Get plug-in module eeprom */
|
||||
ETHTOOL_GPERMADDR = 0x00000020
|
||||
ETHTOOL_GFEATURES = 0x0000003a /* Get device offload settings */
|
||||
ETHTOOL_SFEATURES = 0x0000003b /* Change device offload settings */
|
||||
ETHTOOL_GFLAGS = 0x00000025 /* Get flags bitmap(ethtool_value) */
|
||||
ETHTOOL_GSSET_INFO = 0x00000037 /* Get string set info */
|
||||
)
|
||||
|
||||
// MAX_GSTRINGS maximum number of stats entries that ethtool can
|
||||
// retrieve currently.
|
||||
const (
|
||||
MAX_GSTRINGS = 16384
|
||||
MAX_FEATURE_BLOCKS = (MAX_GSTRINGS + 32 - 1) / 32
|
||||
EEPROM_LEN = 640
|
||||
PERMADDR_LEN = 32
|
||||
)
|
||||
|
||||
type ifreq struct {
|
||||
ifr_name [IFNAMSIZ]byte
|
||||
ifr_data uintptr
|
||||
}
|
||||
|
||||
// following structures comes from uapi/linux/ethtool.h
|
||||
type ethtoolSsetInfo struct {
|
||||
cmd uint32
|
||||
reserved uint32
|
||||
sset_mask uint32
|
||||
data uintptr
|
||||
}
|
||||
|
||||
type ethtoolGetFeaturesBlock struct {
|
||||
available uint32
|
||||
requested uint32
|
||||
active uint32
|
||||
never_changed uint32
|
||||
}
|
||||
|
||||
type ethtoolGfeatures struct {
|
||||
cmd uint32
|
||||
size uint32
|
||||
blocks [MAX_FEATURE_BLOCKS]ethtoolGetFeaturesBlock
|
||||
}
|
||||
|
||||
type ethtoolSetFeaturesBlock struct {
|
||||
valid uint32
|
||||
requested uint32
|
||||
}
|
||||
|
||||
type ethtoolSfeatures struct {
|
||||
cmd uint32
|
||||
size uint32
|
||||
blocks [MAX_FEATURE_BLOCKS]ethtoolSetFeaturesBlock
|
||||
}
|
||||
|
||||
type ethtoolDrvInfo struct {
|
||||
cmd uint32
|
||||
driver [32]byte
|
||||
version [32]byte
|
||||
fw_version [32]byte
|
||||
bus_info [32]byte
|
||||
erom_version [32]byte
|
||||
reserved2 [12]byte
|
||||
n_priv_flags uint32
|
||||
n_stats uint32
|
||||
testinfo_len uint32
|
||||
eedump_len uint32
|
||||
regdump_len uint32
|
||||
}
|
||||
|
||||
// DrvInfo contains driver information
|
||||
// ethtool.h v3.5: struct ethtool_drvinfo
|
||||
type DrvInfo struct {
|
||||
Cmd uint32
|
||||
Driver string
|
||||
Version string
|
||||
FwVersion string
|
||||
BusInfo string
|
||||
EromVersion string
|
||||
Reserved2 string
|
||||
NPrivFlags uint32
|
||||
NStats uint32
|
||||
TestInfoLen uint32
|
||||
EedumpLen uint32
|
||||
RegdumpLen uint32
|
||||
}
|
||||
|
||||
// Channels contains the number of channels for a given interface.
|
||||
type Channels struct {
|
||||
Cmd uint32
|
||||
MaxRx uint32
|
||||
MaxTx uint32
|
||||
MaxOther uint32
|
||||
MaxCombined uint32
|
||||
RxCount uint32
|
||||
TxCount uint32
|
||||
OtherCount uint32
|
||||
CombinedCount uint32
|
||||
}
|
||||
|
||||
// Coalesce is a coalesce config for an interface
|
||||
type Coalesce struct {
|
||||
Cmd uint32
|
||||
RxCoalesceUsecs uint32
|
||||
RxMaxCoalescedFrames uint32
|
||||
RxCoalesceUsecsIrq uint32
|
||||
RxMaxCoalescedFramesIrq uint32
|
||||
TxCoalesceUsecs uint32
|
||||
TxMaxCoalescedFrames uint32
|
||||
TxCoalesceUsecsIrq uint32
|
||||
TxMaxCoalescedFramesIrq uint32
|
||||
StatsBlockCoalesceUsecs uint32
|
||||
UseAdaptiveRxCoalesce uint32
|
||||
UseAdaptiveTxCoalesce uint32
|
||||
PktRateLow uint32
|
||||
RxCoalesceUsecsLow uint32
|
||||
RxMaxCoalescedFramesLow uint32
|
||||
TxCoalesceUsecsLow uint32
|
||||
TxMaxCoalescedFramesLow uint32
|
||||
PktRateHigh uint32
|
||||
RxCoalesceUsecsHigh uint32
|
||||
RxMaxCoalescedFramesHigh uint32
|
||||
TxCoalesceUsecsHigh uint32
|
||||
TxMaxCoalescedFramesHigh uint32
|
||||
RateSampleInterval uint32
|
||||
}
|
||||
|
||||
type ethtoolGStrings struct {
|
||||
cmd uint32
|
||||
string_set uint32
|
||||
len uint32
|
||||
data [MAX_GSTRINGS * ETH_GSTRING_LEN]byte
|
||||
}
|
||||
|
||||
type ethtoolStats struct {
|
||||
cmd uint32
|
||||
n_stats uint32
|
||||
data [MAX_GSTRINGS]uint64
|
||||
}
|
||||
|
||||
type ethtoolEeprom struct {
|
||||
cmd uint32
|
||||
magic uint32
|
||||
offset uint32
|
||||
len uint32
|
||||
data [EEPROM_LEN]byte
|
||||
}
|
||||
|
||||
type ethtoolModInfo struct {
|
||||
cmd uint32
|
||||
tpe uint32
|
||||
eeprom_len uint32
|
||||
reserved [8]uint32
|
||||
}
|
||||
|
||||
type ethtoolLink struct {
|
||||
cmd uint32
|
||||
data uint32
|
||||
}
|
||||
|
||||
type ethtoolPermAddr struct {
|
||||
cmd uint32
|
||||
size uint32
|
||||
data [PERMADDR_LEN]byte
|
||||
}
|
||||
|
||||
type Ethtool struct {
|
||||
fd int
|
||||
}
|
||||
|
||||
// DriverName returns the driver name of the given interface name.
|
||||
func (e *Ethtool) DriverName(intf string) (string, error) {
|
||||
info, err := e.getDriverInfo(intf)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return string(bytes.Trim(info.driver[:], "\x00")), nil
|
||||
}
|
||||
|
||||
// BusInfo returns the bus information of the given interface name.
|
||||
func (e *Ethtool) BusInfo(intf string) (string, error) {
|
||||
info, err := e.getDriverInfo(intf)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return string(bytes.Trim(info.bus_info[:], "\x00")), nil
|
||||
}
|
||||
|
||||
// ModuleEeprom returns Eeprom information of the given interface name.
|
||||
func (e *Ethtool) ModuleEeprom(intf string) ([]byte, error) {
|
||||
eeprom, _, err := e.getModuleEeprom(intf)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return eeprom.data[:eeprom.len], nil
|
||||
}
|
||||
|
||||
// ModuleEeprom returns Eeprom information of the given interface name.
|
||||
func (e *Ethtool) ModuleEepromHex(intf string) (string, error) {
|
||||
eeprom, _, err := e.getModuleEeprom(intf)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return hex.EncodeToString(eeprom.data[:eeprom.len]), nil
|
||||
}
|
||||
|
||||
// DriverInfo returns driver information of the given interface name.
|
||||
func (e *Ethtool) DriverInfo(intf string) (DrvInfo, error) {
|
||||
i, err := e.getDriverInfo(intf)
|
||||
if err != nil {
|
||||
return DrvInfo{}, err
|
||||
}
|
||||
|
||||
drvInfo := DrvInfo{
|
||||
Cmd: i.cmd,
|
||||
Driver: string(bytes.Trim(i.driver[:], "\x00")),
|
||||
Version: string(bytes.Trim(i.version[:], "\x00")),
|
||||
FwVersion: string(bytes.Trim(i.fw_version[:], "\x00")),
|
||||
BusInfo: string(bytes.Trim(i.bus_info[:], "\x00")),
|
||||
EromVersion: string(bytes.Trim(i.erom_version[:], "\x00")),
|
||||
Reserved2: string(bytes.Trim(i.reserved2[:], "\x00")),
|
||||
NPrivFlags: i.n_priv_flags,
|
||||
NStats: i.n_stats,
|
||||
TestInfoLen: i.testinfo_len,
|
||||
EedumpLen: i.eedump_len,
|
||||
RegdumpLen: i.regdump_len,
|
||||
}
|
||||
|
||||
return drvInfo, nil
|
||||
}
|
||||
|
||||
// GetChannels returns the number of channels for the given interface name.
|
||||
func (e *Ethtool) GetChannels(intf string) (Channels, error) {
|
||||
channels, err := e.getChannels(intf)
|
||||
if err != nil {
|
||||
return Channels{}, err
|
||||
}
|
||||
|
||||
return channels, nil
|
||||
}
|
||||
|
||||
// SetChannels sets the number of channels for the given interface name and
|
||||
// returns the new number of channels.
|
||||
func (e *Ethtool) SetChannels(intf string, channels Channels) (Channels, error) {
|
||||
channels, err := e.setChannels(intf, channels)
|
||||
if err != nil {
|
||||
return Channels{}, err
|
||||
}
|
||||
|
||||
return channels, nil
|
||||
}
|
||||
|
||||
// GetCoalesce returns the coalesce config for the given interface name.
|
||||
func (e *Ethtool) GetCoalesce(intf string) (Coalesce, error) {
|
||||
coalesce, err := e.getCoalesce(intf)
|
||||
if err != nil {
|
||||
return Coalesce{}, err
|
||||
}
|
||||
return coalesce, nil
|
||||
}
|
||||
|
||||
// PermAddr returns permanent address of the given interface name.
|
||||
func (e *Ethtool) PermAddr(intf string) (string, error) {
|
||||
permAddr, err := e.getPermAddr(intf)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
if permAddr.data[0] == 0 && permAddr.data[1] == 0 &&
|
||||
permAddr.data[2] == 0 && permAddr.data[3] == 0 &&
|
||||
permAddr.data[4] == 0 && permAddr.data[5] == 0 {
|
||||
return "", nil
|
||||
}
|
||||
|
||||
return fmt.Sprintf("%x:%x:%x:%x:%x:%x",
|
||||
permAddr.data[0:1],
|
||||
permAddr.data[1:2],
|
||||
permAddr.data[2:3],
|
||||
permAddr.data[3:4],
|
||||
permAddr.data[4:5],
|
||||
permAddr.data[5:6],
|
||||
), nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) ioctl(intf string, data uintptr) error {
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: data,
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd), SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return ep
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) getDriverInfo(intf string) (ethtoolDrvInfo, error) {
|
||||
drvinfo := ethtoolDrvInfo{
|
||||
cmd: ETHTOOL_GDRVINFO,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&drvinfo))); err != nil {
|
||||
return ethtoolDrvInfo{}, err
|
||||
}
|
||||
|
||||
return drvinfo, nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) getChannels(intf string) (Channels, error) {
|
||||
channels := Channels{
|
||||
Cmd: ETHTOOL_GCHANNELS,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&channels))); err != nil {
|
||||
return Channels{}, err
|
||||
}
|
||||
|
||||
return channels, nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) setChannels(intf string, channels Channels) (Channels, error) {
|
||||
channels.Cmd = ETHTOOL_SCHANNELS
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&channels))); err != nil {
|
||||
return Channels{}, err
|
||||
}
|
||||
|
||||
return channels, nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) getCoalesce(intf string) (Coalesce, error) {
|
||||
coalesce := Coalesce{
|
||||
Cmd: ETHTOOL_GCOALESCE,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&coalesce))); err != nil {
|
||||
return Coalesce{}, err
|
||||
}
|
||||
|
||||
return coalesce, nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) getPermAddr(intf string) (ethtoolPermAddr, error) {
|
||||
permAddr := ethtoolPermAddr{
|
||||
cmd: ETHTOOL_GPERMADDR,
|
||||
size: PERMADDR_LEN,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&permAddr))); err != nil {
|
||||
return ethtoolPermAddr{}, err
|
||||
}
|
||||
|
||||
return permAddr, nil
|
||||
}
|
||||
|
||||
func (e *Ethtool) getModuleEeprom(intf string) (ethtoolEeprom, ethtoolModInfo, error) {
|
||||
modInfo := ethtoolModInfo{
|
||||
cmd: ETHTOOL_GMODULEINFO,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&modInfo))); err != nil {
|
||||
return ethtoolEeprom{}, ethtoolModInfo{}, err
|
||||
}
|
||||
|
||||
eeprom := ethtoolEeprom{
|
||||
cmd: ETHTOOL_GMODULEEEPROM,
|
||||
len: modInfo.eeprom_len,
|
||||
offset: 0,
|
||||
}
|
||||
|
||||
if modInfo.eeprom_len > EEPROM_LEN {
|
||||
return ethtoolEeprom{}, ethtoolModInfo{}, fmt.Errorf("eeprom size: %d is larger than buffer size: %d", modInfo.eeprom_len, EEPROM_LEN)
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&eeprom))); err != nil {
|
||||
return ethtoolEeprom{}, ethtoolModInfo{}, err
|
||||
}
|
||||
|
||||
return eeprom, modInfo, nil
|
||||
}
|
||||
|
||||
func isFeatureBitSet(blocks [MAX_FEATURE_BLOCKS]ethtoolGetFeaturesBlock, index uint) bool {
|
||||
return (blocks)[index/32].active&(1<<(index%32)) != 0
|
||||
}
|
||||
|
||||
func setFeatureBit(blocks *[MAX_FEATURE_BLOCKS]ethtoolSetFeaturesBlock, index uint, value bool) {
|
||||
blockIndex, bitIndex := index/32, index%32
|
||||
|
||||
blocks[blockIndex].valid |= 1 << bitIndex
|
||||
|
||||
if value {
|
||||
blocks[blockIndex].requested |= 1 << bitIndex
|
||||
} else {
|
||||
blocks[blockIndex].requested &= ^(1 << bitIndex)
|
||||
}
|
||||
}
|
||||
|
||||
// FeatureNames shows supported features by their name.
|
||||
func (e *Ethtool) FeatureNames(intf string) (map[string]uint, error) {
|
||||
ssetInfo := ethtoolSsetInfo{
|
||||
cmd: ETHTOOL_GSSET_INFO,
|
||||
sset_mask: 1 << ETH_SS_FEATURES,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&ssetInfo))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
length := uint32(ssetInfo.data)
|
||||
if length == 0 {
|
||||
return map[string]uint{}, nil
|
||||
} else if length > MAX_GSTRINGS {
|
||||
return nil, fmt.Errorf("ethtool currently doesn't support more than %d entries, received %d", MAX_GSTRINGS, length)
|
||||
}
|
||||
|
||||
gstrings := ethtoolGStrings{
|
||||
cmd: ETHTOOL_GSTRINGS,
|
||||
string_set: ETH_SS_FEATURES,
|
||||
len: length,
|
||||
data: [MAX_GSTRINGS * ETH_GSTRING_LEN]byte{},
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&gstrings))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var result = make(map[string]uint)
|
||||
for i := 0; i != int(length); i++ {
|
||||
b := gstrings.data[i*ETH_GSTRING_LEN : i*ETH_GSTRING_LEN+ETH_GSTRING_LEN]
|
||||
key := string(bytes.Trim(b, "\x00"))
|
||||
if key != "" {
|
||||
result[key] = uint(i)
|
||||
}
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// Features retrieves features of the given interface name.
|
||||
func (e *Ethtool) Features(intf string) (map[string]bool, error) {
|
||||
names, err := e.FeatureNames(intf)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
length := uint32(len(names))
|
||||
if length == 0 {
|
||||
return map[string]bool{}, nil
|
||||
}
|
||||
|
||||
features := ethtoolGfeatures{
|
||||
cmd: ETHTOOL_GFEATURES,
|
||||
size: (length + 32 - 1) / 32,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&features))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var result = make(map[string]bool, length)
|
||||
for key, index := range names {
|
||||
result[key] = isFeatureBitSet(features.blocks, index)
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// Change requests a change in the given device's features.
|
||||
func (e *Ethtool) Change(intf string, config map[string]bool) error {
|
||||
names, err := e.FeatureNames(intf)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
length := uint32(len(names))
|
||||
|
||||
features := ethtoolSfeatures{
|
||||
cmd: ETHTOOL_SFEATURES,
|
||||
size: (length + 32 - 1) / 32,
|
||||
}
|
||||
|
||||
for key, value := range config {
|
||||
if index, ok := names[key]; ok {
|
||||
setFeatureBit(&features.blocks, index, value)
|
||||
} else {
|
||||
return fmt.Errorf("unsupported feature %q", key)
|
||||
}
|
||||
}
|
||||
|
||||
return e.ioctl(intf, uintptr(unsafe.Pointer(&features)))
|
||||
}
|
||||
|
||||
// Get state of a link.
|
||||
func (e *Ethtool) LinkState(intf string) (uint32, error) {
|
||||
x := ethtoolLink{
|
||||
cmd: ETHTOOL_GLINK,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&x))); err != nil {
|
||||
return 0, err
|
||||
}
|
||||
|
||||
return x.data, nil
|
||||
}
|
||||
|
||||
// Stats retrieves stats of the given interface name.
|
||||
func (e *Ethtool) Stats(intf string) (map[string]uint64, error) {
|
||||
drvinfo := ethtoolDrvInfo{
|
||||
cmd: ETHTOOL_GDRVINFO,
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&drvinfo))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if drvinfo.n_stats*ETH_GSTRING_LEN > MAX_GSTRINGS*ETH_GSTRING_LEN {
|
||||
return nil, fmt.Errorf("ethtool currently doesn't support more than %d entries, received %d", MAX_GSTRINGS, drvinfo.n_stats)
|
||||
}
|
||||
|
||||
gstrings := ethtoolGStrings{
|
||||
cmd: ETHTOOL_GSTRINGS,
|
||||
string_set: ETH_SS_STATS,
|
||||
len: drvinfo.n_stats,
|
||||
data: [MAX_GSTRINGS * ETH_GSTRING_LEN]byte{},
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&gstrings))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
stats := ethtoolStats{
|
||||
cmd: ETHTOOL_GSTATS,
|
||||
n_stats: drvinfo.n_stats,
|
||||
data: [MAX_GSTRINGS]uint64{},
|
||||
}
|
||||
|
||||
if err := e.ioctl(intf, uintptr(unsafe.Pointer(&stats))); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var result = make(map[string]uint64)
|
||||
for i := 0; i != int(drvinfo.n_stats); i++ {
|
||||
b := gstrings.data[i*ETH_GSTRING_LEN : i*ETH_GSTRING_LEN+ETH_GSTRING_LEN]
|
||||
strEnd := strings.Index(string(b), "\x00")
|
||||
if strEnd == -1 {
|
||||
strEnd = ETH_GSTRING_LEN
|
||||
}
|
||||
key := string(b[:strEnd])
|
||||
if len(key) != 0 {
|
||||
result[key] = stats.data[i]
|
||||
}
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// Close closes the ethool handler
|
||||
func (e *Ethtool) Close() {
|
||||
unix.Close(e.fd)
|
||||
}
|
||||
|
||||
// NewEthtool returns a new ethtool handler
|
||||
func NewEthtool() (*Ethtool, error) {
|
||||
fd, err := unix.Socket(unix.AF_INET, unix.SOCK_DGRAM, unix.IPPROTO_IP)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return &Ethtool{
|
||||
fd: int(fd),
|
||||
}, nil
|
||||
}
|
||||
|
||||
// BusInfo returns bus information of the given interface name.
|
||||
func BusInfo(intf string) (string, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.BusInfo(intf)
|
||||
}
|
||||
|
||||
// DriverName returns the driver name of the given interface name.
|
||||
func DriverName(intf string) (string, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.DriverName(intf)
|
||||
}
|
||||
|
||||
// Stats retrieves stats of the given interface name.
|
||||
func Stats(intf string) (map[string]uint64, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.Stats(intf)
|
||||
}
|
||||
|
||||
// PermAddr returns permanent address of the given interface name.
|
||||
func PermAddr(intf string) (string, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.PermAddr(intf)
|
||||
}
|
||||
208
vendor/github.com/safchain/ethtool/ethtool_cmd.go
generated
vendored
Normal file
208
vendor/github.com/safchain/ethtool/ethtool_cmd.go
generated
vendored
Normal file
@ -0,0 +1,208 @@
|
||||
/*
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
// Package ethtool aims to provide a library giving a simple access to the
|
||||
// Linux SIOCETHTOOL ioctl operations. It can be used to retrieve informations
|
||||
// from a network device like statistics, driver related informations or
|
||||
// even the peer of a VETH interface.
|
||||
package ethtool
|
||||
|
||||
import (
|
||||
"math"
|
||||
"reflect"
|
||||
"unsafe"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
type EthtoolCmd struct { /* ethtool.c: struct ethtool_cmd */
|
||||
Cmd uint32
|
||||
Supported uint32
|
||||
Advertising uint32
|
||||
Speed uint16
|
||||
Duplex uint8
|
||||
Port uint8
|
||||
Phy_address uint8
|
||||
Transceiver uint8
|
||||
Autoneg uint8
|
||||
Mdio_support uint8
|
||||
Maxtxpkt uint32
|
||||
Maxrxpkt uint32
|
||||
Speed_hi uint16
|
||||
Eth_tp_mdix uint8
|
||||
Reserved2 uint8
|
||||
Lp_advertising uint32
|
||||
Reserved [2]uint32
|
||||
}
|
||||
|
||||
// CmdGet returns the interface settings in the receiver struct
|
||||
// and returns speed
|
||||
func (ecmd *EthtoolCmd) CmdGet(intf string) (uint32, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.CmdGet(ecmd, intf)
|
||||
}
|
||||
|
||||
// CmdSet sets and returns the settings in the receiver struct
|
||||
// and returns speed
|
||||
func (ecmd *EthtoolCmd) CmdSet(intf string) (uint32, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.CmdSet(ecmd, intf)
|
||||
}
|
||||
|
||||
func (f *EthtoolCmd) reflect(retv *map[string]uint64) {
|
||||
val := reflect.ValueOf(f).Elem()
|
||||
|
||||
for i := 0; i < val.NumField(); i++ {
|
||||
valueField := val.Field(i)
|
||||
typeField := val.Type().Field(i)
|
||||
|
||||
t := valueField.Interface()
|
||||
//tt := reflect.TypeOf(t)
|
||||
//fmt.Printf(" t %T %v tt %T %v\n", t, t, tt, tt)
|
||||
switch t.(type) {
|
||||
case uint32:
|
||||
//fmt.Printf(" t is uint32\n")
|
||||
(*retv)[typeField.Name] = uint64(t.(uint32))
|
||||
case uint16:
|
||||
(*retv)[typeField.Name] = uint64(t.(uint16))
|
||||
case uint8:
|
||||
(*retv)[typeField.Name] = uint64(t.(uint8))
|
||||
case int32:
|
||||
(*retv)[typeField.Name] = uint64(t.(int32))
|
||||
case int16:
|
||||
(*retv)[typeField.Name] = uint64(t.(int16))
|
||||
case int8:
|
||||
(*retv)[typeField.Name] = uint64(t.(int8))
|
||||
default:
|
||||
(*retv)[typeField.Name+"_unknown_type"] = 0
|
||||
}
|
||||
|
||||
//tag := typeField.Tag
|
||||
//fmt.Printf("Field Name: %s,\t Field Value: %v,\t Tag Value: %s\n",
|
||||
// typeField.Name, valueField.Interface(), tag.Get("tag_name"))
|
||||
}
|
||||
}
|
||||
|
||||
// CmdGet returns the interface settings in the receiver struct
|
||||
// and returns speed
|
||||
func (e *Ethtool) CmdGet(ecmd *EthtoolCmd, intf string) (uint32, error) {
|
||||
ecmd.Cmd = ETHTOOL_GSET
|
||||
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: uintptr(unsafe.Pointer(ecmd)),
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return 0, ep
|
||||
}
|
||||
|
||||
var speedval uint32 = (uint32(ecmd.Speed_hi) << 16) |
|
||||
(uint32(ecmd.Speed) & 0xffff)
|
||||
if speedval == math.MaxUint16 {
|
||||
speedval = math.MaxUint32
|
||||
}
|
||||
|
||||
return speedval, nil
|
||||
}
|
||||
|
||||
// CmdSet sets and returns the settings in the receiver struct
|
||||
// and returns speed
|
||||
func (e *Ethtool) CmdSet(ecmd *EthtoolCmd, intf string) (uint32, error) {
|
||||
ecmd.Cmd = ETHTOOL_SSET
|
||||
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: uintptr(unsafe.Pointer(ecmd)),
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return 0, unix.Errno(ep)
|
||||
}
|
||||
|
||||
var speedval uint32 = (uint32(ecmd.Speed_hi) << 16) |
|
||||
(uint32(ecmd.Speed) & 0xffff)
|
||||
if speedval == math.MaxUint16 {
|
||||
speedval = math.MaxUint32
|
||||
}
|
||||
|
||||
return speedval, nil
|
||||
}
|
||||
|
||||
// CmdGetMapped returns the interface settings in a map
|
||||
func (e *Ethtool) CmdGetMapped(intf string) (map[string]uint64, error) {
|
||||
ecmd := EthtoolCmd{
|
||||
Cmd: ETHTOOL_GSET,
|
||||
}
|
||||
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: uintptr(unsafe.Pointer(&ecmd)),
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return nil, ep
|
||||
}
|
||||
|
||||
var result = make(map[string]uint64)
|
||||
|
||||
// ref https://gist.github.com/drewolson/4771479
|
||||
// Golang Reflection Example
|
||||
ecmd.reflect(&result)
|
||||
|
||||
var speedval uint32 = (uint32(ecmd.Speed_hi) << 16) |
|
||||
(uint32(ecmd.Speed) & 0xffff)
|
||||
result["speed"] = uint64(speedval)
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func CmdGetMapped(intf string) (map[string]uint64, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.CmdGetMapped(intf)
|
||||
}
|
||||
114
vendor/github.com/safchain/ethtool/ethtool_msglvl.go
generated
vendored
Normal file
114
vendor/github.com/safchain/ethtool/ethtool_msglvl.go
generated
vendored
Normal file
@ -0,0 +1,114 @@
|
||||
/*
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
|
||||
// Package ethtool aims to provide a library giving a simple access to the
|
||||
// Linux SIOCETHTOOL ioctl operations. It can be used to retrieve informations
|
||||
// from a network device like statistics, driver related informations or
|
||||
// even the peer of a VETH interface.
|
||||
package ethtool
|
||||
|
||||
import (
|
||||
"unsafe"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
type ethtoolValue struct { /* ethtool.c: struct ethtool_value */
|
||||
cmd uint32
|
||||
data uint32
|
||||
}
|
||||
|
||||
// MsglvlGet returns the msglvl of the given interface.
|
||||
func (e *Ethtool) MsglvlGet(intf string) (uint32, error) {
|
||||
edata := ethtoolValue{
|
||||
cmd: ETHTOOL_GMSGLVL,
|
||||
}
|
||||
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: uintptr(unsafe.Pointer(&edata)),
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return 0, ep
|
||||
}
|
||||
|
||||
return edata.data, nil
|
||||
}
|
||||
|
||||
// MsglvlSet returns the read-msglvl, post-set-msglvl of the given interface.
|
||||
func (e *Ethtool) MsglvlSet(intf string, valset uint32) (uint32, uint32, error) {
|
||||
edata := ethtoolValue{
|
||||
cmd: ETHTOOL_GMSGLVL,
|
||||
}
|
||||
|
||||
var name [IFNAMSIZ]byte
|
||||
copy(name[:], []byte(intf))
|
||||
|
||||
ifr := ifreq{
|
||||
ifr_name: name,
|
||||
ifr_data: uintptr(unsafe.Pointer(&edata)),
|
||||
}
|
||||
|
||||
_, _, ep := unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return 0, 0, ep
|
||||
}
|
||||
|
||||
readval := edata.data
|
||||
|
||||
edata.cmd = ETHTOOL_SMSGLVL
|
||||
edata.data = valset
|
||||
|
||||
_, _, ep = unix.Syscall(unix.SYS_IOCTL, uintptr(e.fd),
|
||||
SIOCETHTOOL, uintptr(unsafe.Pointer(&ifr)))
|
||||
if ep != 0 {
|
||||
return 0, 0, ep
|
||||
}
|
||||
|
||||
return readval, edata.data, nil
|
||||
}
|
||||
|
||||
// MsglvlGet returns the msglvl of the given interface.
|
||||
func MsglvlGet(intf string) (uint32, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.MsglvlGet(intf)
|
||||
}
|
||||
|
||||
// MsglvlSet returns the read-msglvl, post-set-msglvl of the given interface.
|
||||
func MsglvlSet(intf string, valset uint32) (uint32, uint32, error) {
|
||||
e, err := NewEthtool()
|
||||
if err != nil {
|
||||
return 0, 0, err
|
||||
}
|
||||
defer e.Close()
|
||||
return e.MsglvlSet(intf, valset)
|
||||
}
|
||||
1
vendor/github.com/vishvananda/netlink/.gitignore
generated
vendored
Normal file
1
vendor/github.com/vishvananda/netlink/.gitignore
generated
vendored
Normal file
@ -0,0 +1 @@
|
||||
.idea/
|
||||
9
vendor/github.com/vishvananda/netlink/.travis.yml
generated
vendored
9
vendor/github.com/vishvananda/netlink/.travis.yml
generated
vendored
@ -1,4 +1,8 @@
|
||||
language: go
|
||||
go:
|
||||
- "1.12.x"
|
||||
- "1.13.x"
|
||||
- "1.14.x"
|
||||
before_script:
|
||||
# make sure we keep path in tact when we sudo
|
||||
- sudo sed -i -e 's/^Defaults\tsecure_path.*$//' /etc/sudoers
|
||||
@ -9,5 +13,8 @@ before_script:
|
||||
- sudo modprobe nf_conntrack_netlink
|
||||
- sudo modprobe nf_conntrack_ipv4
|
||||
- sudo modprobe nf_conntrack_ipv6
|
||||
- sudo modprobe sch_hfsc
|
||||
- sudo modprobe sch_sfq
|
||||
install:
|
||||
- go get github.com/vishvananda/netns
|
||||
- go get -v -t ./...
|
||||
go_import_path: github.com/vishvananda/netlink
|
||||
|
||||
1
vendor/github.com/vishvananda/netlink/addr.go
generated
vendored
1
vendor/github.com/vishvananda/netlink/addr.go
generated
vendored
@ -17,6 +17,7 @@ type Addr struct {
|
||||
Broadcast net.IP
|
||||
PreferedLft int
|
||||
ValidLft int
|
||||
LinkIndex int
|
||||
}
|
||||
|
||||
// String returns $ip/$netmask $label
|
||||
|
||||
140
vendor/github.com/vishvananda/netlink/addr_linux.go
generated
vendored
140
vendor/github.com/vishvananda/netlink/addr_linux.go
generated
vendored
@ -11,43 +11,63 @@ import (
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// IFA_FLAGS is a u32 attribute.
|
||||
const IFA_FLAGS = 0x8
|
||||
|
||||
// AddrAdd will add an IP address to a link device.
|
||||
//
|
||||
// Equivalent to: `ip addr add $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func AddrAdd(link Link, addr *Addr) error {
|
||||
return pkgHandle.AddrAdd(link, addr)
|
||||
}
|
||||
|
||||
// AddrAdd will add an IP address to a link device.
|
||||
//
|
||||
// Equivalent to: `ip addr add $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func (h *Handle) AddrAdd(link Link, addr *Addr) error {
|
||||
req := h.newNetlinkRequest(unix.RTM_NEWADDR, unix.NLM_F_CREATE|unix.NLM_F_EXCL|unix.NLM_F_ACK)
|
||||
return h.addrHandle(link, addr, req)
|
||||
}
|
||||
|
||||
// AddrReplace will replace (or, if not present, add) an IP address on a link device.
|
||||
//
|
||||
// Equivalent to: `ip addr replace $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func AddrReplace(link Link, addr *Addr) error {
|
||||
return pkgHandle.AddrReplace(link, addr)
|
||||
}
|
||||
|
||||
// AddrReplace will replace (or, if not present, add) an IP address on a link device.
|
||||
//
|
||||
// Equivalent to: `ip addr replace $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func (h *Handle) AddrReplace(link Link, addr *Addr) error {
|
||||
req := h.newNetlinkRequest(unix.RTM_NEWADDR, unix.NLM_F_CREATE|unix.NLM_F_REPLACE|unix.NLM_F_ACK)
|
||||
return h.addrHandle(link, addr, req)
|
||||
}
|
||||
|
||||
// AddrDel will delete an IP address from a link device.
|
||||
//
|
||||
// Equivalent to: `ip addr del $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func AddrDel(link Link, addr *Addr) error {
|
||||
return pkgHandle.AddrDel(link, addr)
|
||||
}
|
||||
|
||||
// AddrDel will delete an IP address from a link device.
|
||||
// Equivalent to: `ip addr del $addr dev $link`
|
||||
//
|
||||
// If `addr` is an IPv4 address and the broadcast address is not given, it
|
||||
// will be automatically computed based on the IP mask if /30 or larger.
|
||||
func (h *Handle) AddrDel(link Link, addr *Addr) error {
|
||||
req := h.newNetlinkRequest(unix.RTM_DELADDR, unix.NLM_F_ACK)
|
||||
return h.addrHandle(link, addr, req)
|
||||
@ -65,7 +85,11 @@ func (h *Handle) addrHandle(link Link, addr *Addr, req *nl.NetlinkRequest) error
|
||||
msg := nl.NewIfAddrmsg(family)
|
||||
msg.Index = uint32(base.Index)
|
||||
msg.Scope = uint8(addr.Scope)
|
||||
prefixlen, masklen := addr.Mask.Size()
|
||||
mask := addr.Mask
|
||||
if addr.Peer != nil {
|
||||
mask = addr.Peer.Mask
|
||||
}
|
||||
prefixlen, masklen := mask.Size()
|
||||
msg.Prefixlen = uint8(prefixlen)
|
||||
req.AddData(msg)
|
||||
|
||||
@ -98,20 +122,26 @@ func (h *Handle) addrHandle(link Link, addr *Addr, req *nl.NetlinkRequest) error
|
||||
} else {
|
||||
b := make([]byte, 4)
|
||||
native.PutUint32(b, uint32(addr.Flags))
|
||||
flagsData := nl.NewRtAttr(IFA_FLAGS, b)
|
||||
flagsData := nl.NewRtAttr(unix.IFA_FLAGS, b)
|
||||
req.AddData(flagsData)
|
||||
}
|
||||
}
|
||||
|
||||
if family == FAMILY_V4 {
|
||||
if addr.Broadcast == nil {
|
||||
// Automatically set the broadcast address if it is unset and the
|
||||
// subnet is large enough to sensibly have one (/30 or larger).
|
||||
// See: RFC 3021
|
||||
if addr.Broadcast == nil && prefixlen < 31 {
|
||||
calcBroadcast := make(net.IP, masklen/8)
|
||||
for i := range localAddrData {
|
||||
calcBroadcast[i] = localAddrData[i] | ^addr.Mask[i]
|
||||
calcBroadcast[i] = localAddrData[i] | ^mask[i]
|
||||
}
|
||||
addr.Broadcast = calcBroadcast
|
||||
}
|
||||
req.AddData(nl.NewRtAttr(unix.IFA_BROADCAST, addr.Broadcast))
|
||||
|
||||
if addr.Broadcast != nil {
|
||||
req.AddData(nl.NewRtAttr(unix.IFA_BROADCAST, addr.Broadcast))
|
||||
}
|
||||
|
||||
if addr.Label != "" {
|
||||
labelData := nl.NewRtAttr(unix.IFA_LABEL, nl.ZeroTerminated(addr.Label))
|
||||
@ -123,10 +153,10 @@ func (h *Handle) addrHandle(link Link, addr *Addr, req *nl.NetlinkRequest) error
|
||||
// value should be "forever". To compensate for that, only add the attributes if at least one of the values is
|
||||
// non-zero, which means the caller has explicitly set them
|
||||
if addr.ValidLft > 0 || addr.PreferedLft > 0 {
|
||||
cachedata := nl.IfaCacheInfo{
|
||||
IfaValid: uint32(addr.ValidLft),
|
||||
IfaPrefered: uint32(addr.PreferedLft),
|
||||
}
|
||||
cachedata := nl.IfaCacheInfo{unix.IfaCacheinfo{
|
||||
Valid: uint32(addr.ValidLft),
|
||||
Prefered: uint32(addr.PreferedLft),
|
||||
}}
|
||||
req.AddData(nl.NewRtAttr(unix.IFA_CACHEINFO, cachedata.Serialize()))
|
||||
}
|
||||
|
||||
@ -163,12 +193,12 @@ func (h *Handle) AddrList(link Link, family int) ([]Addr, error) {
|
||||
|
||||
var res []Addr
|
||||
for _, m := range msgs {
|
||||
addr, msgFamily, ifindex, err := parseAddr(m)
|
||||
addr, msgFamily, err := parseAddr(m)
|
||||
if err != nil {
|
||||
return res, err
|
||||
}
|
||||
|
||||
if link != nil && ifindex != indexFilter {
|
||||
if link != nil && addr.LinkIndex != indexFilter {
|
||||
// Ignore messages from other interfaces
|
||||
continue
|
||||
}
|
||||
@ -183,11 +213,11 @@ func (h *Handle) AddrList(link Link, family int) ([]Addr, error) {
|
||||
return res, nil
|
||||
}
|
||||
|
||||
func parseAddr(m []byte) (addr Addr, family, index int, err error) {
|
||||
func parseAddr(m []byte) (addr Addr, family int, err error) {
|
||||
msg := nl.DeserializeIfAddrmsg(m)
|
||||
|
||||
family = -1
|
||||
index = -1
|
||||
addr.LinkIndex = -1
|
||||
|
||||
attrs, err1 := nl.ParseRouteAttr(m[msg.Len():])
|
||||
if err1 != nil {
|
||||
@ -196,7 +226,7 @@ func parseAddr(m []byte) (addr Addr, family, index int, err error) {
|
||||
}
|
||||
|
||||
family = int(msg.Family)
|
||||
index = int(msg.Index)
|
||||
addr.LinkIndex = int(msg.Index)
|
||||
|
||||
var local, dst *net.IPNet
|
||||
for _, attr := range attrs {
|
||||
@ -206,32 +236,48 @@ func parseAddr(m []byte) (addr Addr, family, index int, err error) {
|
||||
IP: attr.Value,
|
||||
Mask: net.CIDRMask(int(msg.Prefixlen), 8*len(attr.Value)),
|
||||
}
|
||||
addr.Peer = dst
|
||||
case unix.IFA_LOCAL:
|
||||
// iproute2 manual:
|
||||
// If a peer address is specified, the local address
|
||||
// cannot have a prefix length. The network prefix is
|
||||
// associated with the peer rather than with the local
|
||||
// address.
|
||||
n := 8 * len(attr.Value)
|
||||
local = &net.IPNet{
|
||||
IP: attr.Value,
|
||||
Mask: net.CIDRMask(int(msg.Prefixlen), 8*len(attr.Value)),
|
||||
Mask: net.CIDRMask(n, n),
|
||||
}
|
||||
addr.IPNet = local
|
||||
case unix.IFA_BROADCAST:
|
||||
addr.Broadcast = attr.Value
|
||||
case unix.IFA_LABEL:
|
||||
addr.Label = string(attr.Value[:len(attr.Value)-1])
|
||||
case IFA_FLAGS:
|
||||
case unix.IFA_FLAGS:
|
||||
addr.Flags = int(native.Uint32(attr.Value[0:4]))
|
||||
case nl.IFA_CACHEINFO:
|
||||
case unix.IFA_CACHEINFO:
|
||||
ci := nl.DeserializeIfaCacheInfo(attr.Value)
|
||||
addr.PreferedLft = int(ci.IfaPrefered)
|
||||
addr.ValidLft = int(ci.IfaValid)
|
||||
addr.PreferedLft = int(ci.Prefered)
|
||||
addr.ValidLft = int(ci.Valid)
|
||||
}
|
||||
}
|
||||
|
||||
// IFA_LOCAL should be there but if not, fall back to IFA_ADDRESS
|
||||
// libnl addr.c comment:
|
||||
// IPv6 sends the local address as IFA_ADDRESS with no
|
||||
// IFA_LOCAL, IPv4 sends both IFA_LOCAL and IFA_ADDRESS
|
||||
// with IFA_ADDRESS being the peer address if they differ
|
||||
//
|
||||
// But obviously, as there are IPv6 PtP addresses, too,
|
||||
// IFA_LOCAL should also be handled for IPv6.
|
||||
if local != nil {
|
||||
addr.IPNet = local
|
||||
if family == FAMILY_V4 && local.IP.Equal(dst.IP) {
|
||||
addr.IPNet = dst
|
||||
} else {
|
||||
addr.IPNet = local
|
||||
addr.Peer = dst
|
||||
}
|
||||
} else {
|
||||
addr.IPNet = dst
|
||||
}
|
||||
|
||||
addr.Scope = int(msg.Scope)
|
||||
|
||||
return
|
||||
@ -250,21 +296,22 @@ type AddrUpdate struct {
|
||||
// AddrSubscribe takes a chan down which notifications will be sent
|
||||
// when addresses change. Close the 'done' chan to stop subscription.
|
||||
func AddrSubscribe(ch chan<- AddrUpdate, done <-chan struct{}) error {
|
||||
return addrSubscribeAt(netns.None(), netns.None(), ch, done, nil, false)
|
||||
return addrSubscribeAt(netns.None(), netns.None(), ch, done, nil, false, 0)
|
||||
}
|
||||
|
||||
// AddrSubscribeAt works like AddrSubscribe plus it allows the caller
|
||||
// to choose the network namespace in which to subscribe (ns).
|
||||
func AddrSubscribeAt(ns netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}) error {
|
||||
return addrSubscribeAt(ns, netns.None(), ch, done, nil, false)
|
||||
return addrSubscribeAt(ns, netns.None(), ch, done, nil, false, 0)
|
||||
}
|
||||
|
||||
// AddrSubscribeOptions contains a set of options to use with
|
||||
// AddrSubscribeWithOptions.
|
||||
type AddrSubscribeOptions struct {
|
||||
Namespace *netns.NsHandle
|
||||
ErrorCallback func(error)
|
||||
ListExisting bool
|
||||
Namespace *netns.NsHandle
|
||||
ErrorCallback func(error)
|
||||
ListExisting bool
|
||||
ReceiveBufferSize int
|
||||
}
|
||||
|
||||
// AddrSubscribeWithOptions work like AddrSubscribe but enable to
|
||||
@ -275,10 +322,10 @@ func AddrSubscribeWithOptions(ch chan<- AddrUpdate, done <-chan struct{}, option
|
||||
none := netns.None()
|
||||
options.Namespace = &none
|
||||
}
|
||||
return addrSubscribeAt(*options.Namespace, netns.None(), ch, done, options.ErrorCallback, options.ListExisting)
|
||||
return addrSubscribeAt(*options.Namespace, netns.None(), ch, done, options.ErrorCallback, options.ListExisting, options.ReceiveBufferSize)
|
||||
}
|
||||
|
||||
func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}, cberr func(error), listExisting bool) error {
|
||||
func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-chan struct{}, cberr func(error), listExisting bool, rcvbuf int) error {
|
||||
s, err := nl.SubscribeAt(newNs, curNs, unix.NETLINK_ROUTE, unix.RTNLGRP_IPV4_IFADDR, unix.RTNLGRP_IPV6_IFADDR)
|
||||
if err != nil {
|
||||
return err
|
||||
@ -289,6 +336,12 @@ func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-c
|
||||
s.Close()
|
||||
}()
|
||||
}
|
||||
if rcvbuf != 0 {
|
||||
err = pkgHandle.SetSocketReceiveBufferSize(rcvbuf, false)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
if listExisting {
|
||||
req := pkgHandle.newNetlinkRequest(unix.RTM_GETADDR,
|
||||
unix.NLM_F_DUMP)
|
||||
@ -301,13 +354,19 @@ func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-c
|
||||
go func() {
|
||||
defer close(ch)
|
||||
for {
|
||||
msgs, err := s.Receive()
|
||||
msgs, from, err := s.Receive()
|
||||
if err != nil {
|
||||
if cberr != nil {
|
||||
cberr(err)
|
||||
}
|
||||
return
|
||||
}
|
||||
if from.Pid != nl.PidKernel {
|
||||
if cberr != nil {
|
||||
cberr(fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, nl.PidKernel))
|
||||
}
|
||||
continue
|
||||
}
|
||||
for _, m := range msgs {
|
||||
if m.Header.Type == unix.NLMSG_DONE {
|
||||
continue
|
||||
@ -319,28 +378,29 @@ func addrSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- AddrUpdate, done <-c
|
||||
continue
|
||||
}
|
||||
if cberr != nil {
|
||||
cberr(syscall.Errno(-error))
|
||||
cberr(fmt.Errorf("error message: %v",
|
||||
syscall.Errno(-error)))
|
||||
}
|
||||
return
|
||||
continue
|
||||
}
|
||||
msgType := m.Header.Type
|
||||
if msgType != unix.RTM_NEWADDR && msgType != unix.RTM_DELADDR {
|
||||
if cberr != nil {
|
||||
cberr(fmt.Errorf("bad message type: %d", msgType))
|
||||
}
|
||||
return
|
||||
continue
|
||||
}
|
||||
|
||||
addr, _, ifindex, err := parseAddr(m.Data)
|
||||
addr, _, err := parseAddr(m.Data)
|
||||
if err != nil {
|
||||
if cberr != nil {
|
||||
cberr(fmt.Errorf("could not parse address: %v", err))
|
||||
}
|
||||
return
|
||||
continue
|
||||
}
|
||||
|
||||
ch <- AddrUpdate{LinkAddress: *addr.IPNet,
|
||||
LinkIndex: ifindex,
|
||||
LinkIndex: addr.LinkIndex,
|
||||
NewAddr: msgType == unix.RTM_NEWADDR,
|
||||
Flags: addr.Flags,
|
||||
Scope: addr.Scope,
|
||||
|
||||
9
vendor/github.com/vishvananda/netlink/bridge_linux.go
generated
vendored
9
vendor/github.com/vishvananda/netlink/bridge_linux.go
generated
vendored
@ -96,7 +96,7 @@ func (h *Handle) bridgeVlanModify(cmd int, link Link, vid uint16, pvid, untagged
|
||||
flags |= nl.BRIDGE_FLAGS_MASTER
|
||||
}
|
||||
if flags > 0 {
|
||||
nl.NewRtAttrChild(br, nl.IFLA_BRIDGE_FLAGS, nl.Uint16Attr(flags))
|
||||
br.AddRtAttr(nl.IFLA_BRIDGE_FLAGS, nl.Uint16Attr(flags))
|
||||
}
|
||||
vlanInfo := &nl.BridgeVlanInfo{Vid: vid}
|
||||
if pvid {
|
||||
@ -105,11 +105,8 @@ func (h *Handle) bridgeVlanModify(cmd int, link Link, vid uint16, pvid, untagged
|
||||
if untagged {
|
||||
vlanInfo.Flags |= nl.BRIDGE_VLAN_INFO_UNTAGGED
|
||||
}
|
||||
nl.NewRtAttrChild(br, nl.IFLA_BRIDGE_VLAN_INFO, vlanInfo.Serialize())
|
||||
br.AddRtAttr(nl.IFLA_BRIDGE_VLAN_INFO, vlanInfo.Serialize())
|
||||
req.AddData(br)
|
||||
_, err := req.Execute(unix.NETLINK_ROUTE, 0)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
return err
|
||||
}
|
||||
|
||||
169
vendor/github.com/vishvananda/netlink/class.go
generated
vendored
169
vendor/github.com/vishvananda/netlink/class.go
generated
vendored
@ -4,25 +4,76 @@ import (
|
||||
"fmt"
|
||||
)
|
||||
|
||||
// Class interfaces for all classes
|
||||
type Class interface {
|
||||
Attrs() *ClassAttrs
|
||||
Type() string
|
||||
}
|
||||
|
||||
// Generic networking statistics for netlink users.
|
||||
// This file contains "gnet_" prefixed structs and relevant functions.
|
||||
// See Documentation/networking/getn_stats.txt in Linux source code for more details.
|
||||
|
||||
// GnetStatsBasic Ref: struct gnet_stats_basic { ... }
|
||||
type GnetStatsBasic struct {
|
||||
Bytes uint64 // number of seen bytes
|
||||
Packets uint32 // number of seen packets
|
||||
}
|
||||
|
||||
// GnetStatsRateEst Ref: struct gnet_stats_rate_est { ... }
|
||||
type GnetStatsRateEst struct {
|
||||
Bps uint32 // current byte rate
|
||||
Pps uint32 // current packet rate
|
||||
}
|
||||
|
||||
// GnetStatsRateEst64 Ref: struct gnet_stats_rate_est64 { ... }
|
||||
type GnetStatsRateEst64 struct {
|
||||
Bps uint64 // current byte rate
|
||||
Pps uint64 // current packet rate
|
||||
}
|
||||
|
||||
// GnetStatsQueue Ref: struct gnet_stats_queue { ... }
|
||||
type GnetStatsQueue struct {
|
||||
Qlen uint32 // queue length
|
||||
Backlog uint32 // backlog size of queue
|
||||
Drops uint32 // number of dropped packets
|
||||
Requeues uint32 // number of requues
|
||||
Overlimits uint32 // number of enqueues over the limit
|
||||
}
|
||||
|
||||
// ClassStatistics representation based on generic networking statistics for netlink.
|
||||
// See Documentation/networking/gen_stats.txt in Linux source code for more details.
|
||||
type ClassStatistics struct {
|
||||
Basic *GnetStatsBasic
|
||||
Queue *GnetStatsQueue
|
||||
RateEst *GnetStatsRateEst
|
||||
}
|
||||
|
||||
// NewClassStatistics Construct a ClassStatistics struct which fields are all initialized by 0.
|
||||
func NewClassStatistics() *ClassStatistics {
|
||||
return &ClassStatistics{
|
||||
Basic: &GnetStatsBasic{},
|
||||
Queue: &GnetStatsQueue{},
|
||||
RateEst: &GnetStatsRateEst{},
|
||||
}
|
||||
}
|
||||
|
||||
// ClassAttrs represents a netlink class. A filter is associated with a link,
|
||||
// has a handle and a parent. The root filter of a device should have a
|
||||
// parent == HANDLE_ROOT.
|
||||
type ClassAttrs struct {
|
||||
LinkIndex int
|
||||
Handle uint32
|
||||
Parent uint32
|
||||
Leaf uint32
|
||||
LinkIndex int
|
||||
Handle uint32
|
||||
Parent uint32
|
||||
Leaf uint32
|
||||
Statistics *ClassStatistics
|
||||
}
|
||||
|
||||
func (q ClassAttrs) String() string {
|
||||
return fmt.Sprintf("{LinkIndex: %d, Handle: %s, Parent: %s, Leaf: %d}", q.LinkIndex, HandleStr(q.Handle), HandleStr(q.Parent), q.Leaf)
|
||||
}
|
||||
|
||||
// HtbClassAttrs stores the attributes of HTB class
|
||||
type HtbClassAttrs struct {
|
||||
// TODO handle all attributes
|
||||
Rate uint64
|
||||
@ -54,10 +105,12 @@ func (q HtbClass) String() string {
|
||||
return fmt.Sprintf("{Rate: %d, Ceil: %d, Buffer: %d, Cbuffer: %d}", q.Rate, q.Ceil, q.Buffer, q.Cbuffer)
|
||||
}
|
||||
|
||||
// Attrs returns the class attributes
|
||||
func (q *HtbClass) Attrs() *ClassAttrs {
|
||||
return &q.ClassAttrs
|
||||
}
|
||||
|
||||
// Type return the class type
|
||||
func (q *HtbClass) Type() string {
|
||||
return "htb"
|
||||
}
|
||||
@ -69,10 +122,118 @@ type GenericClass struct {
|
||||
ClassType string
|
||||
}
|
||||
|
||||
// Attrs return the class attributes
|
||||
func (class *GenericClass) Attrs() *ClassAttrs {
|
||||
return &class.ClassAttrs
|
||||
}
|
||||
|
||||
// Type return the class type
|
||||
func (class *GenericClass) Type() string {
|
||||
return class.ClassType
|
||||
}
|
||||
|
||||
// ServiceCurve is a nondecreasing function of some time unit, returning the amount of service
|
||||
// (an allowed or allocated amount of bandwidth) at some specific point in time. The purpose of it
|
||||
// should be subconsciously obvious: if a class was allowed to transfer not less than the amount
|
||||
// specified by its service curve, then the service curve is not violated.
|
||||
type ServiceCurve struct {
|
||||
m1 uint32
|
||||
d uint32
|
||||
m2 uint32
|
||||
}
|
||||
|
||||
// Attrs return the parameters of the service curve
|
||||
func (c *ServiceCurve) Attrs() (uint32, uint32, uint32) {
|
||||
return c.m1, c.d, c.m2
|
||||
}
|
||||
|
||||
// Burst returns the burst rate (m1) of the curve
|
||||
func (c *ServiceCurve) Burst() uint32 {
|
||||
return c.m1
|
||||
}
|
||||
|
||||
// Delay return the delay (d) of the curve
|
||||
func (c *ServiceCurve) Delay() uint32 {
|
||||
return c.d
|
||||
}
|
||||
|
||||
// Rate returns the rate (m2) of the curve
|
||||
func (c *ServiceCurve) Rate() uint32 {
|
||||
return c.m2
|
||||
}
|
||||
|
||||
// HfscClass is a representation of the HFSC class
|
||||
type HfscClass struct {
|
||||
ClassAttrs
|
||||
Rsc ServiceCurve
|
||||
Fsc ServiceCurve
|
||||
Usc ServiceCurve
|
||||
}
|
||||
|
||||
// SetUsc sets the USC curve. The bandwidth (m1 and m2) is specified in bits and the delay in
|
||||
// seconds.
|
||||
func (hfsc *HfscClass) SetUsc(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.Usc = ServiceCurve{m1: m1, d: d, m2: m2}
|
||||
}
|
||||
|
||||
// SetFsc sets the Fsc curve. The bandwidth (m1 and m2) is specified in bits and the delay in
|
||||
// seconds.
|
||||
func (hfsc *HfscClass) SetFsc(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.Fsc = ServiceCurve{m1: m1, d: d, m2: m2}
|
||||
}
|
||||
|
||||
// SetRsc sets the Rsc curve. The bandwidth (m1 and m2) is specified in bits and the delay in
|
||||
// seconds.
|
||||
func (hfsc *HfscClass) SetRsc(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.Rsc = ServiceCurve{m1: m1, d: d, m2: m2}
|
||||
}
|
||||
|
||||
// SetSC implements the SC from the `tc` CLI. This function behaves the same as if one would set the
|
||||
// USC through the `tc` command-line tool. This means bandwidth (m1 and m2) is specified in bits and
|
||||
// the delay in ms.
|
||||
func (hfsc *HfscClass) SetSC(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.SetRsc(m1, d, m2)
|
||||
hfsc.SetFsc(m1, d, m2)
|
||||
}
|
||||
|
||||
// SetUL implements the UL from the `tc` CLI. This function behaves the same as if one would set the
|
||||
// USC through the `tc` command-line tool. This means bandwidth (m1 and m2) is specified in bits and
|
||||
// the delay in ms.
|
||||
func (hfsc *HfscClass) SetUL(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.SetUsc(m1, d, m2)
|
||||
}
|
||||
|
||||
// SetLS implements the LS from the `tc` CLI. This function behaves the same as if one would set the
|
||||
// USC through the `tc` command-line tool. This means bandwidth (m1 and m2) is specified in bits and
|
||||
// the delay in ms.
|
||||
func (hfsc *HfscClass) SetLS(m1 uint32, d uint32, m2 uint32) {
|
||||
hfsc.SetFsc(m1, d, m2)
|
||||
}
|
||||
|
||||
// NewHfscClass returns a new HFSC struct with the set parameters
|
||||
func NewHfscClass(attrs ClassAttrs) *HfscClass {
|
||||
return &HfscClass{
|
||||
ClassAttrs: attrs,
|
||||
Rsc: ServiceCurve{},
|
||||
Fsc: ServiceCurve{},
|
||||
Usc: ServiceCurve{},
|
||||
}
|
||||
}
|
||||
|
||||
// String() returns a string that contains the information and attributes of the HFSC class
|
||||
func (hfsc *HfscClass) String() string {
|
||||
return fmt.Sprintf(
|
||||
"{%s -- {RSC: {m1=%d d=%d m2=%d}} {FSC: {m1=%d d=%d m2=%d}} {USC: {m1=%d d=%d m2=%d}}}",
|
||||
hfsc.Attrs(), hfsc.Rsc.m1*8, hfsc.Rsc.d, hfsc.Rsc.m2*8, hfsc.Fsc.m1*8, hfsc.Fsc.d, hfsc.Fsc.m2*8, hfsc.Usc.m1*8, hfsc.Usc.d, hfsc.Usc.m2*8,
|
||||
)
|
||||
}
|
||||
|
||||
// Attrs return the Hfsc parameters
|
||||
func (hfsc *HfscClass) Attrs() *ClassAttrs {
|
||||
return &hfsc.ClassAttrs
|
||||
}
|
||||
|
||||
// Type return the type of the class
|
||||
func (hfsc *HfscClass) Type() string {
|
||||
return "hfsc"
|
||||
}
|
||||
|
||||
166
vendor/github.com/vishvananda/netlink/class_linux.go
generated
vendored
166
vendor/github.com/vishvananda/netlink/class_linux.go
generated
vendored
@ -1,14 +1,34 @@
|
||||
package netlink
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/binary"
|
||||
"encoding/hex"
|
||||
"errors"
|
||||
"fmt"
|
||||
"syscall"
|
||||
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// NOTE: function is in here because it uses other linux functions
|
||||
// Internal tc_stats representation in Go struct.
|
||||
// This is for internal uses only to deserialize the payload of rtattr.
|
||||
// After the deserialization, this should be converted into the canonical stats
|
||||
// struct, ClassStatistics, in case of statistics of a class.
|
||||
// Ref: struct tc_stats { ... }
|
||||
type tcStats struct {
|
||||
Bytes uint64 // Number of enqueued bytes
|
||||
Packets uint32 // Number of enqueued packets
|
||||
Drops uint32 // Packets dropped because of lack of resources
|
||||
Overlimits uint32 // Number of throttle events when this flow goes out of allocated bandwidth
|
||||
Bps uint32 // Current flow byte rate
|
||||
Pps uint32 // Current flow packet rate
|
||||
Qlen uint32
|
||||
Backlog uint32
|
||||
}
|
||||
|
||||
// NewHtbClass NOTE: function is in here because it uses other linux functions
|
||||
func NewHtbClass(attrs ClassAttrs, cattrs HtbClassAttrs) *HtbClass {
|
||||
mtu := 1600
|
||||
rate := cattrs.Rate / 8
|
||||
@ -23,12 +43,12 @@ func NewHtbClass(attrs ClassAttrs, cattrs HtbClassAttrs) *HtbClass {
|
||||
if buffer == 0 {
|
||||
buffer = uint32(float64(rate)/Hz() + float64(mtu))
|
||||
}
|
||||
buffer = uint32(Xmittime(rate, buffer))
|
||||
buffer = Xmittime(rate, buffer)
|
||||
|
||||
if cbuffer == 0 {
|
||||
cbuffer = uint32(float64(ceil)/Hz() + float64(mtu))
|
||||
}
|
||||
cbuffer = uint32(Xmittime(ceil, cbuffer))
|
||||
cbuffer = Xmittime(ceil, cbuffer)
|
||||
|
||||
return &HtbClass{
|
||||
ClassAttrs: attrs,
|
||||
@ -36,9 +56,9 @@ func NewHtbClass(attrs ClassAttrs, cattrs HtbClassAttrs) *HtbClass {
|
||||
Ceil: ceil,
|
||||
Buffer: buffer,
|
||||
Cbuffer: cbuffer,
|
||||
Quantum: 10,
|
||||
Level: 0,
|
||||
Prio: 0,
|
||||
Prio: cattrs.Prio,
|
||||
Quantum: cattrs.Quantum,
|
||||
}
|
||||
}
|
||||
|
||||
@ -126,7 +146,9 @@ func classPayload(req *nl.NetlinkRequest, class Class) error {
|
||||
req.AddData(nl.NewRtAttr(nl.TCA_KIND, nl.ZeroTerminated(class.Type())))
|
||||
|
||||
options := nl.NewRtAttr(nl.TCA_OPTIONS, nil)
|
||||
if htb, ok := class.(*HtbClass); ok {
|
||||
switch class.Type() {
|
||||
case "htb":
|
||||
htb := class.(*HtbClass)
|
||||
opt := nl.TcHtbCopt{}
|
||||
opt.Buffer = htb.Buffer
|
||||
opt.Cbuffer = htb.Cbuffer
|
||||
@ -151,9 +173,27 @@ func classPayload(req *nl.NetlinkRequest, class Class) error {
|
||||
return errors.New("HTB: failed to calculate ceil rate table")
|
||||
}
|
||||
opt.Ceil = tcceil
|
||||
nl.NewRtAttrChild(options, nl.TCA_HTB_PARMS, opt.Serialize())
|
||||
nl.NewRtAttrChild(options, nl.TCA_HTB_RTAB, SerializeRtab(rtab))
|
||||
nl.NewRtAttrChild(options, nl.TCA_HTB_CTAB, SerializeRtab(ctab))
|
||||
options.AddRtAttr(nl.TCA_HTB_PARMS, opt.Serialize())
|
||||
options.AddRtAttr(nl.TCA_HTB_RTAB, SerializeRtab(rtab))
|
||||
options.AddRtAttr(nl.TCA_HTB_CTAB, SerializeRtab(ctab))
|
||||
if htb.Rate >= uint64(1<<32) {
|
||||
options.AddRtAttr(nl.TCA_HTB_RATE64, nl.Uint64Attr(htb.Rate))
|
||||
}
|
||||
if htb.Ceil >= uint64(1<<32) {
|
||||
options.AddRtAttr(nl.TCA_HTB_CEIL64, nl.Uint64Attr(htb.Ceil))
|
||||
}
|
||||
case "hfsc":
|
||||
hfsc := class.(*HfscClass)
|
||||
opt := nl.HfscCopt{}
|
||||
rm1, rd, rm2 := hfsc.Rsc.Attrs()
|
||||
opt.Rsc.Set(rm1/8, rd, rm2/8)
|
||||
fm1, fd, fm2 := hfsc.Fsc.Attrs()
|
||||
opt.Fsc.Set(fm1/8, fd, fm2/8)
|
||||
um1, ud, um2 := hfsc.Usc.Attrs()
|
||||
opt.Usc.Set(um1/8, ud, um2/8)
|
||||
nl.NewRtAttrChild(options, nl.TCA_HFSC_RSC, nl.SerializeHfscCurve(&opt.Rsc))
|
||||
nl.NewRtAttrChild(options, nl.TCA_HFSC_FSC, nl.SerializeHfscCurve(&opt.Fsc))
|
||||
nl.NewRtAttrChild(options, nl.TCA_HFSC_USC, nl.SerializeHfscCurve(&opt.Usc))
|
||||
}
|
||||
req.AddData(options)
|
||||
return nil
|
||||
@ -197,9 +237,10 @@ func (h *Handle) ClassList(link Link, parent uint32) ([]Class, error) {
|
||||
}
|
||||
|
||||
base := ClassAttrs{
|
||||
LinkIndex: int(msg.Ifindex),
|
||||
Handle: msg.Handle,
|
||||
Parent: msg.Parent,
|
||||
LinkIndex: int(msg.Ifindex),
|
||||
Handle: msg.Handle,
|
||||
Parent: msg.Parent,
|
||||
Statistics: nil,
|
||||
}
|
||||
|
||||
var class Class
|
||||
@ -211,6 +252,8 @@ func (h *Handle) ClassList(link Link, parent uint32) ([]Class, error) {
|
||||
switch classType {
|
||||
case "htb":
|
||||
class = &HtbClass{}
|
||||
case "hfsc":
|
||||
class = &HfscClass{}
|
||||
default:
|
||||
class = &GenericClass{ClassType: classType}
|
||||
}
|
||||
@ -225,6 +268,26 @@ func (h *Handle) ClassList(link Link, parent uint32) ([]Class, error) {
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
case "hfsc":
|
||||
data, err := nl.ParseRouteAttr(attr.Value)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
_, err = parseHfscClassData(class, data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
// For backward compatibility.
|
||||
case nl.TCA_STATS:
|
||||
base.Statistics, err = parseTcStats(attr.Value)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
case nl.TCA_STATS2:
|
||||
base.Statistics, err = parseTcStats2(attr.Value)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -249,7 +312,86 @@ func parseHtbClassData(class Class, data []syscall.NetlinkRouteAttr) (bool, erro
|
||||
htb.Quantum = opt.Quantum
|
||||
htb.Level = opt.Level
|
||||
htb.Prio = opt.Prio
|
||||
case nl.TCA_HTB_RATE64:
|
||||
htb.Rate = native.Uint64(datum.Value[0:8])
|
||||
case nl.TCA_HTB_CEIL64:
|
||||
htb.Ceil = native.Uint64(datum.Value[0:8])
|
||||
}
|
||||
}
|
||||
return detailed, nil
|
||||
}
|
||||
|
||||
func parseHfscClassData(class Class, data []syscall.NetlinkRouteAttr) (bool, error) {
|
||||
hfsc := class.(*HfscClass)
|
||||
detailed := false
|
||||
for _, datum := range data {
|
||||
m1, d, m2 := nl.DeserializeHfscCurve(datum.Value).Attrs()
|
||||
switch datum.Attr.Type {
|
||||
case nl.TCA_HFSC_RSC:
|
||||
hfsc.Rsc = ServiceCurve{m1: m1 * 8, d: d, m2: m2 * 8}
|
||||
case nl.TCA_HFSC_FSC:
|
||||
hfsc.Fsc = ServiceCurve{m1: m1 * 8, d: d, m2: m2 * 8}
|
||||
case nl.TCA_HFSC_USC:
|
||||
hfsc.Usc = ServiceCurve{m1: m1 * 8, d: d, m2: m2 * 8}
|
||||
}
|
||||
}
|
||||
return detailed, nil
|
||||
}
|
||||
|
||||
func parseTcStats(data []byte) (*ClassStatistics, error) {
|
||||
buf := &bytes.Buffer{}
|
||||
buf.Write(data)
|
||||
native := nl.NativeEndian()
|
||||
tcStats := &tcStats{}
|
||||
if err := binary.Read(buf, native, tcStats); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
stats := NewClassStatistics()
|
||||
stats.Basic.Bytes = tcStats.Bytes
|
||||
stats.Basic.Packets = tcStats.Packets
|
||||
stats.Queue.Qlen = tcStats.Qlen
|
||||
stats.Queue.Backlog = tcStats.Backlog
|
||||
stats.Queue.Drops = tcStats.Drops
|
||||
stats.Queue.Overlimits = tcStats.Overlimits
|
||||
stats.RateEst.Bps = tcStats.Bps
|
||||
stats.RateEst.Pps = tcStats.Pps
|
||||
|
||||
return stats, nil
|
||||
}
|
||||
|
||||
func parseGnetStats(data []byte, gnetStats interface{}) error {
|
||||
buf := &bytes.Buffer{}
|
||||
buf.Write(data)
|
||||
native := nl.NativeEndian()
|
||||
return binary.Read(buf, native, gnetStats)
|
||||
}
|
||||
|
||||
func parseTcStats2(data []byte) (*ClassStatistics, error) {
|
||||
rtAttrs, err := nl.ParseRouteAttr(data)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
stats := NewClassStatistics()
|
||||
for _, datum := range rtAttrs {
|
||||
switch datum.Attr.Type {
|
||||
case nl.TCA_STATS_BASIC:
|
||||
if err := parseGnetStats(datum.Value, stats.Basic); err != nil {
|
||||
return nil, fmt.Errorf("Failed to parse ClassStatistics.Basic with: %v\n%s",
|
||||
err, hex.Dump(datum.Value))
|
||||
}
|
||||
case nl.TCA_STATS_QUEUE:
|
||||
if err := parseGnetStats(datum.Value, stats.Queue); err != nil {
|
||||
return nil, fmt.Errorf("Failed to parse ClassStatistics.Queue with: %v\n%s",
|
||||
err, hex.Dump(datum.Value))
|
||||
}
|
||||
case nl.TCA_STATS_RATE_EST:
|
||||
if err := parseGnetStats(datum.Value, stats.RateEst); err != nil {
|
||||
return nil, fmt.Errorf("Failed to parse ClassStatistics.RateEst with: %v\n%s",
|
||||
err, hex.Dump(datum.Value))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return stats, nil
|
||||
}
|
||||
|
||||
217
vendor/github.com/vishvananda/netlink/conntrack_linux.go
generated
vendored
217
vendor/github.com/vishvananda/netlink/conntrack_linux.go
generated
vendored
@ -22,11 +22,7 @@ const (
|
||||
// https://github.com/torvalds/linux/blob/master/include/uapi/linux/netfilter/nfnetlink.h -> #define NFNL_SUBSYS_CTNETLINK_EXP 2
|
||||
ConntrackExpectTable = 2
|
||||
)
|
||||
const (
|
||||
// For Parsing Mark
|
||||
TCP_PROTO = 6
|
||||
UDP_PROTO = 17
|
||||
)
|
||||
|
||||
const (
|
||||
// backward compatibility with golang 1.6 which does not have io.SeekCurrent
|
||||
seekCurrent = 1
|
||||
@ -135,11 +131,13 @@ func (h *Handle) dumpConntrackTable(table ConntrackTableType, family InetFamily)
|
||||
// http://git.netfilter.org/libnetfilter_conntrack/tree/include/internal/object.h
|
||||
// For the time being, the structure below allows to parse and extract the base information of a flow
|
||||
type ipTuple struct {
|
||||
SrcIP net.IP
|
||||
Bytes uint64
|
||||
DstIP net.IP
|
||||
Protocol uint8
|
||||
SrcPort uint16
|
||||
DstPort uint16
|
||||
Packets uint64
|
||||
Protocol uint8
|
||||
SrcIP net.IP
|
||||
SrcPort uint16
|
||||
}
|
||||
|
||||
type ConntrackFlow struct {
|
||||
@ -151,11 +149,12 @@ type ConntrackFlow struct {
|
||||
|
||||
func (s *ConntrackFlow) String() string {
|
||||
// conntrack cmd output:
|
||||
// udp 17 src=127.0.0.1 dst=127.0.0.1 sport=4001 dport=1234 [UNREPLIED] src=127.0.0.1 dst=127.0.0.1 sport=1234 dport=4001 mark=0
|
||||
return fmt.Sprintf("%s\t%d src=%s dst=%s sport=%d dport=%d\tsrc=%s dst=%s sport=%d dport=%d mark=%d",
|
||||
// udp 17 src=127.0.0.1 dst=127.0.0.1 sport=4001 dport=1234 packets=5 bytes=532 [UNREPLIED] src=127.0.0.1 dst=127.0.0.1 sport=1234 dport=4001 packets=10 bytes=1078 mark=0
|
||||
return fmt.Sprintf("%s\t%d src=%s dst=%s sport=%d dport=%d packets=%d bytes=%d\tsrc=%s dst=%s sport=%d dport=%d packets=%d bytes=%d mark=%d",
|
||||
nl.L4ProtoMap[s.Forward.Protocol], s.Forward.Protocol,
|
||||
s.Forward.SrcIP.String(), s.Forward.DstIP.String(), s.Forward.SrcPort, s.Forward.DstPort,
|
||||
s.Reverse.SrcIP.String(), s.Reverse.DstIP.String(), s.Reverse.SrcPort, s.Reverse.DstPort, s.Mark)
|
||||
s.Forward.SrcIP.String(), s.Forward.DstIP.String(), s.Forward.SrcPort, s.Forward.DstPort, s.Forward.Packets, s.Forward.Bytes,
|
||||
s.Reverse.SrcIP.String(), s.Reverse.DstIP.String(), s.Reverse.SrcPort, s.Reverse.DstPort, s.Reverse.Packets, s.Reverse.Bytes,
|
||||
s.Mark)
|
||||
}
|
||||
|
||||
// This method parse the ip tuple structure
|
||||
@ -220,9 +219,35 @@ func parseBERaw16(r *bytes.Reader, v *uint16) {
|
||||
binary.Read(r, binary.BigEndian, v)
|
||||
}
|
||||
|
||||
func parseBERaw32(r *bytes.Reader, v *uint32) {
|
||||
binary.Read(r, binary.BigEndian, v)
|
||||
}
|
||||
|
||||
func parseBERaw64(r *bytes.Reader, v *uint64) {
|
||||
binary.Read(r, binary.BigEndian, v)
|
||||
}
|
||||
|
||||
func parseByteAndPacketCounters(r *bytes.Reader) (bytes, packets uint64) {
|
||||
for i := 0; i < 2; i++ {
|
||||
switch _, t, _ := parseNfAttrTL(r); t {
|
||||
case nl.CTA_COUNTERS_BYTES:
|
||||
parseBERaw64(r, &bytes)
|
||||
case nl.CTA_COUNTERS_PACKETS:
|
||||
parseBERaw64(r, &packets)
|
||||
default:
|
||||
return
|
||||
}
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func parseConnectionMark(r *bytes.Reader) (mark uint32) {
|
||||
parseBERaw32(r, &mark)
|
||||
return
|
||||
}
|
||||
|
||||
func parseRawData(data []byte) *ConntrackFlow {
|
||||
s := &ConntrackFlow{}
|
||||
var proto uint8
|
||||
// First there is the Nfgenmsg header
|
||||
// consume only the family field
|
||||
reader := bytes.NewReader(data)
|
||||
@ -238,36 +263,31 @@ func parseRawData(data []byte) *ConntrackFlow {
|
||||
// <len, NLA_F_NESTED|CTA_TUPLE_IP> 4 bytes
|
||||
// flow information of the reverse flow
|
||||
for reader.Len() > 0 {
|
||||
nested, t, l := parseNfAttrTL(reader)
|
||||
if nested && t == nl.CTA_TUPLE_ORIG {
|
||||
if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP {
|
||||
proto = parseIpTuple(reader, &s.Forward)
|
||||
if nested, t, l := parseNfAttrTL(reader); nested {
|
||||
switch t {
|
||||
case nl.CTA_TUPLE_ORIG:
|
||||
if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP {
|
||||
parseIpTuple(reader, &s.Forward)
|
||||
}
|
||||
case nl.CTA_TUPLE_REPLY:
|
||||
if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP {
|
||||
parseIpTuple(reader, &s.Reverse)
|
||||
} else {
|
||||
// Header not recognized skip it
|
||||
reader.Seek(int64(l), seekCurrent)
|
||||
}
|
||||
case nl.CTA_COUNTERS_ORIG:
|
||||
s.Forward.Bytes, s.Forward.Packets = parseByteAndPacketCounters(reader)
|
||||
case nl.CTA_COUNTERS_REPLY:
|
||||
s.Reverse.Bytes, s.Reverse.Packets = parseByteAndPacketCounters(reader)
|
||||
}
|
||||
} else if nested && t == nl.CTA_TUPLE_REPLY {
|
||||
if nested, t, _ = parseNfAttrTL(reader); nested && t == nl.CTA_TUPLE_IP {
|
||||
parseIpTuple(reader, &s.Reverse)
|
||||
|
||||
// Got all the useful information stop parsing
|
||||
break
|
||||
} else {
|
||||
// Header not recognized skip it
|
||||
reader.Seek(int64(l), seekCurrent)
|
||||
} else {
|
||||
switch t {
|
||||
case nl.CTA_MARK:
|
||||
s.Mark = parseConnectionMark(reader)
|
||||
}
|
||||
}
|
||||
}
|
||||
if proto == TCP_PROTO {
|
||||
reader.Seek(64, seekCurrent)
|
||||
_, t, _, v := parseNfAttrTLV(reader)
|
||||
if t == nl.CTA_MARK {
|
||||
s.Mark = uint32(v[3])
|
||||
}
|
||||
} else if proto == UDP_PROTO {
|
||||
reader.Seek(16, seekCurrent)
|
||||
_, t, _, v := parseNfAttrTLV(reader)
|
||||
if t == nl.CTA_MARK {
|
||||
s.Mark = uint32(v[3])
|
||||
}
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
@ -285,7 +305,7 @@ func parseRawData(data []byte) *ConntrackFlow {
|
||||
// Common parameters and options:
|
||||
// -s, --src, --orig-src ip Source address from original direction
|
||||
// -d, --dst, --orig-dst ip Destination address from original direction
|
||||
// -r, --reply-src ip Source addres from reply direction
|
||||
// -r, --reply-src ip Source address from reply direction
|
||||
// -q, --reply-dst ip Destination address from reply direction
|
||||
// -p, --protonum proto Layer 4 Protocol, eg. 'tcp'
|
||||
// -f, --family proto Layer 3 Protocol, eg. 'ipv6'
|
||||
@ -298,15 +318,25 @@ func parseRawData(data []byte) *ConntrackFlow {
|
||||
// --mask-src ip Source mask address
|
||||
// --mask-dst ip Destination mask address
|
||||
|
||||
// Layer 4 Protocol common parameters and options:
|
||||
// TCP, UDP, SCTP, UDPLite and DCCP
|
||||
// --sport, --orig-port-src port Source port in original direction
|
||||
// --dport, --orig-port-dst port Destination port in original direction
|
||||
|
||||
// Filter types
|
||||
type ConntrackFilterType uint8
|
||||
|
||||
const (
|
||||
ConntrackOrigSrcIP = iota // -orig-src ip Source address from original direction
|
||||
ConntrackOrigDstIP // -orig-dst ip Destination address from original direction
|
||||
ConntrackNatSrcIP // -src-nat ip Source NAT ip
|
||||
ConntrackNatDstIP // -dst-nat ip Destination NAT ip
|
||||
ConntrackNatAnyIP // -any-nat ip Source or destination NAT ip
|
||||
ConntrackOrigSrcIP = iota // -orig-src ip Source address from original direction
|
||||
ConntrackOrigDstIP // -orig-dst ip Destination address from original direction
|
||||
ConntrackReplySrcIP // --reply-src ip Reply Source IP
|
||||
ConntrackReplyDstIP // --reply-dst ip Reply Destination IP
|
||||
ConntrackReplyAnyIP // Match source or destination reply IP
|
||||
ConntrackOrigSrcPort // --orig-port-src port Source port in original direction
|
||||
ConntrackOrigDstPort // --orig-port-dst port Destination port in original direction
|
||||
ConntrackNatSrcIP = ConntrackReplySrcIP // deprecated use instead ConntrackReplySrcIP
|
||||
ConntrackNatDstIP = ConntrackReplyDstIP // deprecated use instead ConntrackReplyDstIP
|
||||
ConntrackNatAnyIP = ConntrackReplyAnyIP // deprecated use instead ConntrackReplyAnyIP
|
||||
)
|
||||
|
||||
type CustomConntrackFilter interface {
|
||||
@ -316,7 +346,9 @@ type CustomConntrackFilter interface {
|
||||
}
|
||||
|
||||
type ConntrackFilter struct {
|
||||
ipFilter map[ConntrackFilterType]net.IP
|
||||
ipFilter map[ConntrackFilterType]net.IP
|
||||
portFilter map[ConntrackFilterType]uint16
|
||||
protoFilter uint8
|
||||
}
|
||||
|
||||
// AddIP adds an IP to the conntrack filter
|
||||
@ -331,38 +363,89 @@ func (f *ConntrackFilter) AddIP(tp ConntrackFilterType, ip net.IP) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// AddPort adds a Port to the conntrack filter if the Layer 4 protocol allows it
|
||||
func (f *ConntrackFilter) AddPort(tp ConntrackFilterType, port uint16) error {
|
||||
switch f.protoFilter {
|
||||
// TCP, UDP, DCCP, SCTP, UDPLite
|
||||
case 6, 17, 33, 132, 136:
|
||||
default:
|
||||
return fmt.Errorf("Filter attribute not available without a valid Layer 4 protocol: %d", f.protoFilter)
|
||||
}
|
||||
|
||||
if f.portFilter == nil {
|
||||
f.portFilter = make(map[ConntrackFilterType]uint16)
|
||||
}
|
||||
if _, ok := f.portFilter[tp]; ok {
|
||||
return errors.New("Filter attribute already present")
|
||||
}
|
||||
f.portFilter[tp] = port
|
||||
return nil
|
||||
}
|
||||
|
||||
// AddProtocol adds the Layer 4 protocol to the conntrack filter
|
||||
func (f *ConntrackFilter) AddProtocol(proto uint8) error {
|
||||
if f.protoFilter != 0 {
|
||||
return errors.New("Filter attribute already present")
|
||||
}
|
||||
f.protoFilter = proto
|
||||
return nil
|
||||
}
|
||||
|
||||
// MatchConntrackFlow applies the filter to the flow and returns true if the flow matches the filter
|
||||
// false otherwise
|
||||
func (f *ConntrackFilter) MatchConntrackFlow(flow *ConntrackFlow) bool {
|
||||
if len(f.ipFilter) == 0 {
|
||||
if len(f.ipFilter) == 0 && len(f.portFilter) == 0 && f.protoFilter == 0 {
|
||||
// empty filter always not match
|
||||
return false
|
||||
}
|
||||
|
||||
// -p, --protonum proto Layer 4 Protocol, eg. 'tcp'
|
||||
if f.protoFilter != 0 && flow.Forward.Protocol != f.protoFilter {
|
||||
// different Layer 4 protocol always not match
|
||||
return false
|
||||
}
|
||||
|
||||
match := true
|
||||
// -orig-src ip Source address from original direction
|
||||
if elem, found := f.ipFilter[ConntrackOrigSrcIP]; found {
|
||||
match = match && elem.Equal(flow.Forward.SrcIP)
|
||||
|
||||
// IP conntrack filter
|
||||
if len(f.ipFilter) > 0 {
|
||||
// -orig-src ip Source address from original direction
|
||||
if elem, found := f.ipFilter[ConntrackOrigSrcIP]; found {
|
||||
match = match && elem.Equal(flow.Forward.SrcIP)
|
||||
}
|
||||
|
||||
// -orig-dst ip Destination address from original direction
|
||||
if elem, found := f.ipFilter[ConntrackOrigDstIP]; match && found {
|
||||
match = match && elem.Equal(flow.Forward.DstIP)
|
||||
}
|
||||
|
||||
// -src-nat ip Source NAT ip
|
||||
if elem, found := f.ipFilter[ConntrackReplySrcIP]; match && found {
|
||||
match = match && elem.Equal(flow.Reverse.SrcIP)
|
||||
}
|
||||
|
||||
// -dst-nat ip Destination NAT ip
|
||||
if elem, found := f.ipFilter[ConntrackReplyDstIP]; match && found {
|
||||
match = match && elem.Equal(flow.Reverse.DstIP)
|
||||
}
|
||||
|
||||
// Match source or destination reply IP
|
||||
if elem, found := f.ipFilter[ConntrackReplyAnyIP]; match && found {
|
||||
match = match && (elem.Equal(flow.Reverse.SrcIP) || elem.Equal(flow.Reverse.DstIP))
|
||||
}
|
||||
}
|
||||
|
||||
// -orig-dst ip Destination address from original direction
|
||||
if elem, found := f.ipFilter[ConntrackOrigDstIP]; match && found {
|
||||
match = match && elem.Equal(flow.Forward.DstIP)
|
||||
}
|
||||
// Layer 4 Port filter
|
||||
if len(f.portFilter) > 0 {
|
||||
// -orig-port-src port Source port from original direction
|
||||
if elem, found := f.portFilter[ConntrackOrigSrcPort]; match && found {
|
||||
match = match && elem == flow.Forward.SrcPort
|
||||
}
|
||||
|
||||
// -src-nat ip Source NAT ip
|
||||
if elem, found := f.ipFilter[ConntrackNatSrcIP]; match && found {
|
||||
match = match && elem.Equal(flow.Reverse.SrcIP)
|
||||
}
|
||||
|
||||
// -dst-nat ip Destination NAT ip
|
||||
if elem, found := f.ipFilter[ConntrackNatDstIP]; match && found {
|
||||
match = match && elem.Equal(flow.Reverse.DstIP)
|
||||
}
|
||||
|
||||
// -any-nat ip Source or destination NAT ip
|
||||
if elem, found := f.ipFilter[ConntrackNatAnyIP]; match && found {
|
||||
match = match && (elem.Equal(flow.Reverse.SrcIP) || elem.Equal(flow.Reverse.DstIP))
|
||||
// -orig-port-dst port Destination port from original direction
|
||||
if elem, found := f.portFilter[ConntrackOrigDstPort]; match && found {
|
||||
match = match && elem == flow.Forward.DstPort
|
||||
}
|
||||
}
|
||||
|
||||
return match
|
||||
|
||||
393
vendor/github.com/vishvananda/netlink/devlink_linux.go
generated
vendored
Normal file
393
vendor/github.com/vishvananda/netlink/devlink_linux.go
generated
vendored
Normal file
@ -0,0 +1,393 @@
|
||||
package netlink
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
|
||||
"fmt"
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// DevlinkDevEswitchAttr represents device's eswitch attributes
|
||||
type DevlinkDevEswitchAttr struct {
|
||||
Mode string
|
||||
InlineMode string
|
||||
EncapMode string
|
||||
}
|
||||
|
||||
// DevlinkDevAttrs represents device attributes
|
||||
type DevlinkDevAttrs struct {
|
||||
Eswitch DevlinkDevEswitchAttr
|
||||
}
|
||||
|
||||
// DevlinkDevice represents device and its attributes
|
||||
type DevlinkDevice struct {
|
||||
BusName string
|
||||
DeviceName string
|
||||
Attrs DevlinkDevAttrs
|
||||
}
|
||||
|
||||
// DevlinkPort represents port and its attributes
|
||||
type DevlinkPort struct {
|
||||
BusName string
|
||||
DeviceName string
|
||||
PortIndex uint32
|
||||
PortType uint16
|
||||
NetdeviceName string
|
||||
NetdevIfIndex uint32
|
||||
RdmaDeviceName string
|
||||
PortFlavour uint16
|
||||
}
|
||||
|
||||
func parseDevLinkDeviceList(msgs [][]byte) ([]*DevlinkDevice, error) {
|
||||
devices := make([]*DevlinkDevice, 0, len(msgs))
|
||||
for _, m := range msgs {
|
||||
attrs, err := nl.ParseRouteAttr(m[nl.SizeofGenlmsg:])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
dev := &DevlinkDevice{}
|
||||
if err = dev.parseAttributes(attrs); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
devices = append(devices, dev)
|
||||
}
|
||||
return devices, nil
|
||||
}
|
||||
|
||||
func eswitchStringToMode(modeName string) (uint16, error) {
|
||||
if modeName == "legacy" {
|
||||
return nl.DEVLINK_ESWITCH_MODE_LEGACY, nil
|
||||
} else if modeName == "switchdev" {
|
||||
return nl.DEVLINK_ESWITCH_MODE_SWITCHDEV, nil
|
||||
} else {
|
||||
return 0xffff, fmt.Errorf("invalid switchdev mode")
|
||||
}
|
||||
}
|
||||
|
||||
func parseEswitchMode(mode uint16) string {
|
||||
var eswitchMode = map[uint16]string{
|
||||
nl.DEVLINK_ESWITCH_MODE_LEGACY: "legacy",
|
||||
nl.DEVLINK_ESWITCH_MODE_SWITCHDEV: "switchdev",
|
||||
}
|
||||
if eswitchMode[mode] == "" {
|
||||
return "unknown"
|
||||
} else {
|
||||
return eswitchMode[mode]
|
||||
}
|
||||
}
|
||||
|
||||
func parseEswitchInlineMode(inlinemode uint8) string {
|
||||
var eswitchInlineMode = map[uint8]string{
|
||||
nl.DEVLINK_ESWITCH_INLINE_MODE_NONE: "none",
|
||||
nl.DEVLINK_ESWITCH_INLINE_MODE_LINK: "link",
|
||||
nl.DEVLINK_ESWITCH_INLINE_MODE_NETWORK: "network",
|
||||
nl.DEVLINK_ESWITCH_INLINE_MODE_TRANSPORT: "transport",
|
||||
}
|
||||
if eswitchInlineMode[inlinemode] == "" {
|
||||
return "unknown"
|
||||
} else {
|
||||
return eswitchInlineMode[inlinemode]
|
||||
}
|
||||
}
|
||||
|
||||
func parseEswitchEncapMode(encapmode uint8) string {
|
||||
var eswitchEncapMode = map[uint8]string{
|
||||
nl.DEVLINK_ESWITCH_ENCAP_MODE_NONE: "disable",
|
||||
nl.DEVLINK_ESWITCH_ENCAP_MODE_BASIC: "enable",
|
||||
}
|
||||
if eswitchEncapMode[encapmode] == "" {
|
||||
return "unknown"
|
||||
} else {
|
||||
return eswitchEncapMode[encapmode]
|
||||
}
|
||||
}
|
||||
|
||||
func (d *DevlinkDevice) parseAttributes(attrs []syscall.NetlinkRouteAttr) error {
|
||||
for _, a := range attrs {
|
||||
switch a.Attr.Type {
|
||||
case nl.DEVLINK_ATTR_BUS_NAME:
|
||||
d.BusName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_DEV_NAME:
|
||||
d.DeviceName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_ESWITCH_MODE:
|
||||
d.Attrs.Eswitch.Mode = parseEswitchMode(native.Uint16(a.Value))
|
||||
case nl.DEVLINK_ATTR_ESWITCH_INLINE_MODE:
|
||||
d.Attrs.Eswitch.InlineMode = parseEswitchInlineMode(uint8(a.Value[0]))
|
||||
case nl.DEVLINK_ATTR_ESWITCH_ENCAP_MODE:
|
||||
d.Attrs.Eswitch.EncapMode = parseEswitchEncapMode(uint8(a.Value[0]))
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (dev *DevlinkDevice) parseEswitchAttrs(msgs [][]byte) {
|
||||
m := msgs[0]
|
||||
attrs, err := nl.ParseRouteAttr(m[nl.SizeofGenlmsg:])
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
dev.parseAttributes(attrs)
|
||||
}
|
||||
|
||||
func (h *Handle) getEswitchAttrs(family *GenlFamily, dev *DevlinkDevice) {
|
||||
msg := &nl.Genlmsg{
|
||||
Command: nl.DEVLINK_CMD_ESWITCH_GET,
|
||||
Version: nl.GENL_DEVLINK_VERSION,
|
||||
}
|
||||
req := h.newNetlinkRequest(int(family.ID), unix.NLM_F_REQUEST|unix.NLM_F_ACK)
|
||||
req.AddData(msg)
|
||||
|
||||
b := make([]byte, len(dev.BusName))
|
||||
copy(b, dev.BusName)
|
||||
data := nl.NewRtAttr(nl.DEVLINK_ATTR_BUS_NAME, b)
|
||||
req.AddData(data)
|
||||
|
||||
b = make([]byte, len(dev.DeviceName))
|
||||
copy(b, dev.DeviceName)
|
||||
data = nl.NewRtAttr(nl.DEVLINK_ATTR_DEV_NAME, b)
|
||||
req.AddData(data)
|
||||
|
||||
msgs, err := req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
dev.parseEswitchAttrs(msgs)
|
||||
}
|
||||
|
||||
// DevLinkGetDeviceList provides a pointer to devlink devices and nil error,
|
||||
// otherwise returns an error code.
|
||||
func (h *Handle) DevLinkGetDeviceList() ([]*DevlinkDevice, error) {
|
||||
f, err := h.GenlFamilyGet(nl.GENL_DEVLINK_NAME)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
msg := &nl.Genlmsg{
|
||||
Command: nl.DEVLINK_CMD_GET,
|
||||
Version: nl.GENL_DEVLINK_VERSION,
|
||||
}
|
||||
req := h.newNetlinkRequest(int(f.ID),
|
||||
unix.NLM_F_REQUEST|unix.NLM_F_ACK|unix.NLM_F_DUMP)
|
||||
req.AddData(msg)
|
||||
msgs, err := req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
devices, err := parseDevLinkDeviceList(msgs)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
for _, d := range devices {
|
||||
h.getEswitchAttrs(f, d)
|
||||
}
|
||||
return devices, nil
|
||||
}
|
||||
|
||||
// DevLinkGetDeviceList provides a pointer to devlink devices and nil error,
|
||||
// otherwise returns an error code.
|
||||
func DevLinkGetDeviceList() ([]*DevlinkDevice, error) {
|
||||
return pkgHandle.DevLinkGetDeviceList()
|
||||
}
|
||||
|
||||
func parseDevlinkDevice(msgs [][]byte) (*DevlinkDevice, error) {
|
||||
m := msgs[0]
|
||||
attrs, err := nl.ParseRouteAttr(m[nl.SizeofGenlmsg:])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
dev := &DevlinkDevice{}
|
||||
if err = dev.parseAttributes(attrs); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return dev, nil
|
||||
}
|
||||
|
||||
func (h *Handle) createCmdReq(cmd uint8, bus string, device string) (*GenlFamily, *nl.NetlinkRequest, error) {
|
||||
f, err := h.GenlFamilyGet(nl.GENL_DEVLINK_NAME)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
msg := &nl.Genlmsg{
|
||||
Command: cmd,
|
||||
Version: nl.GENL_DEVLINK_VERSION,
|
||||
}
|
||||
req := h.newNetlinkRequest(int(f.ID),
|
||||
unix.NLM_F_REQUEST|unix.NLM_F_ACK)
|
||||
req.AddData(msg)
|
||||
|
||||
b := make([]byte, len(bus)+1)
|
||||
copy(b, bus)
|
||||
data := nl.NewRtAttr(nl.DEVLINK_ATTR_BUS_NAME, b)
|
||||
req.AddData(data)
|
||||
|
||||
b = make([]byte, len(device)+1)
|
||||
copy(b, device)
|
||||
data = nl.NewRtAttr(nl.DEVLINK_ATTR_DEV_NAME, b)
|
||||
req.AddData(data)
|
||||
|
||||
return f, req, nil
|
||||
}
|
||||
|
||||
// DevlinkGetDeviceByName provides a pointer to devlink device and nil error,
|
||||
// otherwise returns an error code.
|
||||
func (h *Handle) DevLinkGetDeviceByName(Bus string, Device string) (*DevlinkDevice, error) {
|
||||
f, req, err := h.createCmdReq(nl.DEVLINK_CMD_GET, Bus, Device)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
respmsg, err := req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
dev, err := parseDevlinkDevice(respmsg)
|
||||
if err == nil {
|
||||
h.getEswitchAttrs(f, dev)
|
||||
}
|
||||
return dev, err
|
||||
}
|
||||
|
||||
// DevlinkGetDeviceByName provides a pointer to devlink device and nil error,
|
||||
// otherwise returns an error code.
|
||||
func DevLinkGetDeviceByName(Bus string, Device string) (*DevlinkDevice, error) {
|
||||
return pkgHandle.DevLinkGetDeviceByName(Bus, Device)
|
||||
}
|
||||
|
||||
// DevLinkSetEswitchMode sets eswitch mode if able to set successfully or
|
||||
// returns an error code.
|
||||
// Equivalent to: `devlink dev eswitch set $dev mode switchdev`
|
||||
// Equivalent to: `devlink dev eswitch set $dev mode legacy`
|
||||
func (h *Handle) DevLinkSetEswitchMode(Dev *DevlinkDevice, NewMode string) error {
|
||||
mode, err := eswitchStringToMode(NewMode)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
_, req, err := h.createCmdReq(nl.DEVLINK_CMD_ESWITCH_SET, Dev.BusName, Dev.DeviceName)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_ESWITCH_MODE, nl.Uint16Attr(mode)))
|
||||
|
||||
_, err = req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
return err
|
||||
}
|
||||
|
||||
// DevLinkSetEswitchMode sets eswitch mode if able to set successfully or
|
||||
// returns an error code.
|
||||
// Equivalent to: `devlink dev eswitch set $dev mode switchdev`
|
||||
// Equivalent to: `devlink dev eswitch set $dev mode legacy`
|
||||
func DevLinkSetEswitchMode(Dev *DevlinkDevice, NewMode string) error {
|
||||
return pkgHandle.DevLinkSetEswitchMode(Dev, NewMode)
|
||||
}
|
||||
|
||||
func (port *DevlinkPort) parseAttributes(attrs []syscall.NetlinkRouteAttr) error {
|
||||
for _, a := range attrs {
|
||||
switch a.Attr.Type {
|
||||
case nl.DEVLINK_ATTR_BUS_NAME:
|
||||
port.BusName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_DEV_NAME:
|
||||
port.DeviceName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_INDEX:
|
||||
port.PortIndex = native.Uint32(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_TYPE:
|
||||
port.PortType = native.Uint16(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_NETDEV_NAME:
|
||||
port.NetdeviceName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_NETDEV_IFINDEX:
|
||||
port.NetdevIfIndex = native.Uint32(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_IBDEV_NAME:
|
||||
port.RdmaDeviceName = string(a.Value)
|
||||
case nl.DEVLINK_ATTR_PORT_FLAVOUR:
|
||||
port.PortFlavour = native.Uint16(a.Value)
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func parseDevLinkAllPortList(msgs [][]byte) ([]*DevlinkPort, error) {
|
||||
ports := make([]*DevlinkPort, 0, len(msgs))
|
||||
for _, m := range msgs {
|
||||
attrs, err := nl.ParseRouteAttr(m[nl.SizeofGenlmsg:])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
port := &DevlinkPort{}
|
||||
if err = port.parseAttributes(attrs); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ports = append(ports, port)
|
||||
}
|
||||
return ports, nil
|
||||
}
|
||||
|
||||
// DevLinkGetPortList provides a pointer to devlink ports and nil error,
|
||||
// otherwise returns an error code.
|
||||
func (h *Handle) DevLinkGetAllPortList() ([]*DevlinkPort, error) {
|
||||
f, err := h.GenlFamilyGet(nl.GENL_DEVLINK_NAME)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
msg := &nl.Genlmsg{
|
||||
Command: nl.DEVLINK_CMD_PORT_GET,
|
||||
Version: nl.GENL_DEVLINK_VERSION,
|
||||
}
|
||||
req := h.newNetlinkRequest(int(f.ID),
|
||||
unix.NLM_F_REQUEST|unix.NLM_F_ACK|unix.NLM_F_DUMP)
|
||||
req.AddData(msg)
|
||||
msgs, err := req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ports, err := parseDevLinkAllPortList(msgs)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return ports, nil
|
||||
}
|
||||
|
||||
// DevLinkGetPortList provides a pointer to devlink ports and nil error,
|
||||
// otherwise returns an error code.
|
||||
func DevLinkGetAllPortList() ([]*DevlinkPort, error) {
|
||||
return pkgHandle.DevLinkGetAllPortList()
|
||||
}
|
||||
|
||||
func parseDevlinkPortMsg(msgs [][]byte) (*DevlinkPort, error) {
|
||||
m := msgs[0]
|
||||
attrs, err := nl.ParseRouteAttr(m[nl.SizeofGenlmsg:])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
port := &DevlinkPort{}
|
||||
if err = port.parseAttributes(attrs); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return port, nil
|
||||
}
|
||||
|
||||
// DevLinkGetPortByIndexprovides a pointer to devlink device and nil error,
|
||||
// otherwise returns an error code.
|
||||
func (h *Handle) DevLinkGetPortByIndex(Bus string, Device string, PortIndex uint32) (*DevlinkPort, error) {
|
||||
|
||||
_, req, err := h.createCmdReq(nl.DEVLINK_CMD_PORT_GET, Bus, Device)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
req.AddData(nl.NewRtAttr(nl.DEVLINK_ATTR_PORT_INDEX, nl.Uint32Attr(PortIndex)))
|
||||
|
||||
respmsg, err := req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
port, err := parseDevlinkPortMsg(respmsg)
|
||||
return port, err
|
||||
}
|
||||
|
||||
// DevLinkGetPortByIndex provides a pointer to devlink portand nil error,
|
||||
// otherwise returns an error code.
|
||||
func DevLinkGetPortByIndex(Bus string, Device string, PortIndex uint32) (*DevlinkPort, error) {
|
||||
return pkgHandle.DevLinkGetPortByIndex(Bus, Device, PortIndex)
|
||||
}
|
||||
103
vendor/github.com/vishvananda/netlink/filter.go
generated
vendored
103
vendor/github.com/vishvananda/netlink/filter.go
generated
vendored
@ -2,6 +2,7 @@ package netlink
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net"
|
||||
)
|
||||
|
||||
type Filter interface {
|
||||
@ -135,6 +136,27 @@ func (action *BpfAction) Attrs() *ActionAttrs {
|
||||
return &action.ActionAttrs
|
||||
}
|
||||
|
||||
type ConnmarkAction struct {
|
||||
ActionAttrs
|
||||
Zone uint16
|
||||
}
|
||||
|
||||
func (action *ConnmarkAction) Type() string {
|
||||
return "connmark"
|
||||
}
|
||||
|
||||
func (action *ConnmarkAction) Attrs() *ActionAttrs {
|
||||
return &action.ActionAttrs
|
||||
}
|
||||
|
||||
func NewConnmarkAction() *ConnmarkAction {
|
||||
return &ConnmarkAction{
|
||||
ActionAttrs: ActionAttrs{
|
||||
Action: TC_ACT_PIPE,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
type MirredAct uint8
|
||||
|
||||
func (a MirredAct) String() string {
|
||||
@ -182,47 +204,60 @@ func NewMirredAction(redirIndex int) *MirredAction {
|
||||
}
|
||||
}
|
||||
|
||||
// Sel of the U32 filters that contains multiple TcU32Key. This is the copy
|
||||
// and the frontend representation of nl.TcU32Sel. It is serialized into canonical
|
||||
// nl.TcU32Sel with the appropriate endianness.
|
||||
type TcU32Sel struct {
|
||||
Flags uint8
|
||||
Offshift uint8
|
||||
Nkeys uint8
|
||||
Pad uint8
|
||||
Offmask uint16
|
||||
Off uint16
|
||||
Offoff int16
|
||||
Hoff int16
|
||||
Hmask uint32
|
||||
Keys []TcU32Key
|
||||
type TunnelKeyAct int8
|
||||
|
||||
const (
|
||||
TCA_TUNNEL_KEY_SET TunnelKeyAct = 1 // set tunnel key
|
||||
TCA_TUNNEL_KEY_UNSET TunnelKeyAct = 2 // unset tunnel key
|
||||
)
|
||||
|
||||
type TunnelKeyAction struct {
|
||||
ActionAttrs
|
||||
Action TunnelKeyAct
|
||||
SrcAddr net.IP
|
||||
DstAddr net.IP
|
||||
KeyID uint32
|
||||
DestPort uint16
|
||||
}
|
||||
|
||||
// TcU32Key contained of Sel in the U32 filters. This is the copy and the frontend
|
||||
// representation of nl.TcU32Key. It is serialized into chanonical nl.TcU32Sel
|
||||
// with the appropriate endianness.
|
||||
type TcU32Key struct {
|
||||
Mask uint32
|
||||
Val uint32
|
||||
Off int32
|
||||
OffMask int32
|
||||
func (action *TunnelKeyAction) Type() string {
|
||||
return "tunnel_key"
|
||||
}
|
||||
|
||||
// U32 filters on many packet related properties
|
||||
type U32 struct {
|
||||
FilterAttrs
|
||||
ClassId uint32
|
||||
RedirIndex int
|
||||
Sel *TcU32Sel
|
||||
Actions []Action
|
||||
func (action *TunnelKeyAction) Attrs() *ActionAttrs {
|
||||
return &action.ActionAttrs
|
||||
}
|
||||
|
||||
func (filter *U32) Attrs() *FilterAttrs {
|
||||
return &filter.FilterAttrs
|
||||
func NewTunnelKeyAction() *TunnelKeyAction {
|
||||
return &TunnelKeyAction{
|
||||
ActionAttrs: ActionAttrs{
|
||||
Action: TC_ACT_PIPE,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func (filter *U32) Type() string {
|
||||
return "u32"
|
||||
type SkbEditAction struct {
|
||||
ActionAttrs
|
||||
QueueMapping *uint16
|
||||
PType *uint16
|
||||
Priority *uint32
|
||||
Mark *uint32
|
||||
}
|
||||
|
||||
func (action *SkbEditAction) Type() string {
|
||||
return "skbedit"
|
||||
}
|
||||
|
||||
func (action *SkbEditAction) Attrs() *ActionAttrs {
|
||||
return &action.ActionAttrs
|
||||
}
|
||||
|
||||
func NewSkbEditAction() *SkbEditAction {
|
||||
return &SkbEditAction{
|
||||
ActionAttrs: ActionAttrs{
|
||||
Action: TC_ACT_PIPE,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
// MatchAll filters match all packets
|
||||
@ -262,6 +297,8 @@ type BpfFilter struct {
|
||||
Fd int
|
||||
Name string
|
||||
DirectAction bool
|
||||
Id int
|
||||
Tag string
|
||||
}
|
||||
|
||||
func (filter *BpfFilter) Type() string {
|
||||
|
||||
252
vendor/github.com/vishvananda/netlink/filter_linux.go
generated
vendored
252
vendor/github.com/vishvananda/netlink/filter_linux.go
generated
vendored
@ -3,10 +3,10 @@ package netlink
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/binary"
|
||||
"encoding/hex"
|
||||
"errors"
|
||||
"fmt"
|
||||
"syscall"
|
||||
"unsafe"
|
||||
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"golang.org/x/sys/unix"
|
||||
@ -20,6 +20,36 @@ const (
|
||||
TC_U32_EAT = nl.TC_U32_EAT
|
||||
)
|
||||
|
||||
// Sel of the U32 filters that contains multiple TcU32Key. This is the type
|
||||
// alias and the frontend representation of nl.TcU32Sel. It is serialized into
|
||||
// canonical nl.TcU32Sel with the appropriate endianness.
|
||||
type TcU32Sel = nl.TcU32Sel
|
||||
|
||||
// TcU32Key contained of Sel in the U32 filters. This is the type alias and the
|
||||
// frontend representation of nl.TcU32Key. It is serialized into chanonical
|
||||
// nl.TcU32Sel with the appropriate endianness.
|
||||
type TcU32Key = nl.TcU32Key
|
||||
|
||||
// U32 filters on many packet related properties
|
||||
type U32 struct {
|
||||
FilterAttrs
|
||||
ClassId uint32
|
||||
Divisor uint32 // Divisor MUST be power of 2.
|
||||
Hash uint32
|
||||
Link uint32
|
||||
RedirIndex int
|
||||
Sel *TcU32Sel
|
||||
Actions []Action
|
||||
}
|
||||
|
||||
func (filter *U32) Attrs() *FilterAttrs {
|
||||
return &filter.FilterAttrs
|
||||
}
|
||||
|
||||
func (filter *U32) Type() string {
|
||||
return "u32"
|
||||
}
|
||||
|
||||
// Fw filter filters on firewall marks
|
||||
// NOTE: this is in filter_linux because it refers to nl.TcPolice which
|
||||
// is defined in nl/tc_linux.go
|
||||
@ -59,7 +89,7 @@ func NewFw(attrs FilterAttrs, fattrs FilterFwAttrs) (*Fw, error) {
|
||||
if CalcRtable(&police.Rate, rtab[:], rcellLog, fattrs.Mtu, linklayer) < 0 {
|
||||
return nil, errors.New("TBF: failed to calculate rate table")
|
||||
}
|
||||
police.Burst = uint32(Xmittime(uint64(police.Rate.Rate), uint32(buffer)))
|
||||
police.Burst = Xmittime(uint64(police.Rate.Rate), uint32(buffer))
|
||||
}
|
||||
police.Mtu = fattrs.Mtu
|
||||
if police.PeakRate.Rate != 0 {
|
||||
@ -123,8 +153,24 @@ func FilterAdd(filter Filter) error {
|
||||
// FilterAdd will add a filter to the system.
|
||||
// Equivalent to: `tc filter add $filter`
|
||||
func (h *Handle) FilterAdd(filter Filter) error {
|
||||
return h.filterModify(filter, unix.NLM_F_CREATE|unix.NLM_F_EXCL)
|
||||
}
|
||||
|
||||
// FilterReplace will replace a filter.
|
||||
// Equivalent to: `tc filter replace $filter`
|
||||
func FilterReplace(filter Filter) error {
|
||||
return pkgHandle.FilterReplace(filter)
|
||||
}
|
||||
|
||||
// FilterReplace will replace a filter.
|
||||
// Equivalent to: `tc filter replace $filter`
|
||||
func (h *Handle) FilterReplace(filter Filter) error {
|
||||
return h.filterModify(filter, unix.NLM_F_CREATE)
|
||||
}
|
||||
|
||||
func (h *Handle) filterModify(filter Filter, flags int) error {
|
||||
native = nl.NativeEndian()
|
||||
req := h.newNetlinkRequest(unix.RTM_NEWTFILTER, unix.NLM_F_CREATE|unix.NLM_F_EXCL|unix.NLM_F_ACK)
|
||||
req := h.newNetlinkRequest(unix.RTM_NEWTFILTER, flags|unix.NLM_F_ACK)
|
||||
base := filter.Attrs()
|
||||
msg := &nl.TcMsg{
|
||||
Family: nl.FAMILY_ALL,
|
||||
@ -140,8 +186,7 @@ func (h *Handle) FilterAdd(filter Filter) error {
|
||||
|
||||
switch filter := filter.(type) {
|
||||
case *U32:
|
||||
// Convert TcU32Sel into nl.TcU32Sel as it is without copy.
|
||||
sel := (*nl.TcU32Sel)(unsafe.Pointer(filter.Sel))
|
||||
sel := filter.Sel
|
||||
if sel == nil {
|
||||
// match all
|
||||
sel = &nl.TcU32Sel{
|
||||
@ -168,11 +213,23 @@ func (h *Handle) FilterAdd(filter Filter) error {
|
||||
}
|
||||
}
|
||||
sel.Nkeys = uint8(len(sel.Keys))
|
||||
nl.NewRtAttrChild(options, nl.TCA_U32_SEL, sel.Serialize())
|
||||
options.AddRtAttr(nl.TCA_U32_SEL, sel.Serialize())
|
||||
if filter.ClassId != 0 {
|
||||
nl.NewRtAttrChild(options, nl.TCA_U32_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
options.AddRtAttr(nl.TCA_U32_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
}
|
||||
actionsAttr := nl.NewRtAttrChild(options, nl.TCA_U32_ACT, nil)
|
||||
if filter.Divisor != 0 {
|
||||
if (filter.Divisor-1)&filter.Divisor != 0 {
|
||||
return fmt.Errorf("illegal divisor %d. Must be a power of 2", filter.Divisor)
|
||||
}
|
||||
options.AddRtAttr(nl.TCA_U32_DIVISOR, nl.Uint32Attr(filter.Divisor))
|
||||
}
|
||||
if filter.Hash != 0 {
|
||||
options.AddRtAttr(nl.TCA_U32_HASH, nl.Uint32Attr(filter.Hash))
|
||||
}
|
||||
if filter.Link != 0 {
|
||||
options.AddRtAttr(nl.TCA_U32_LINK, nl.Uint32Attr(filter.Link))
|
||||
}
|
||||
actionsAttr := options.AddRtAttr(nl.TCA_U32_ACT, nil)
|
||||
// backwards compatibility
|
||||
if filter.RedirIndex != 0 {
|
||||
filter.Actions = append([]Action{NewMirredAction(filter.RedirIndex)}, filter.Actions...)
|
||||
@ -184,51 +241,51 @@ func (h *Handle) FilterAdd(filter Filter) error {
|
||||
if filter.Mask != 0 {
|
||||
b := make([]byte, 4)
|
||||
native.PutUint32(b, filter.Mask)
|
||||
nl.NewRtAttrChild(options, nl.TCA_FW_MASK, b)
|
||||
options.AddRtAttr(nl.TCA_FW_MASK, b)
|
||||
}
|
||||
if filter.InDev != "" {
|
||||
nl.NewRtAttrChild(options, nl.TCA_FW_INDEV, nl.ZeroTerminated(filter.InDev))
|
||||
options.AddRtAttr(nl.TCA_FW_INDEV, nl.ZeroTerminated(filter.InDev))
|
||||
}
|
||||
if (filter.Police != nl.TcPolice{}) {
|
||||
|
||||
police := nl.NewRtAttrChild(options, nl.TCA_FW_POLICE, nil)
|
||||
nl.NewRtAttrChild(police, nl.TCA_POLICE_TBF, filter.Police.Serialize())
|
||||
police := options.AddRtAttr(nl.TCA_FW_POLICE, nil)
|
||||
police.AddRtAttr(nl.TCA_POLICE_TBF, filter.Police.Serialize())
|
||||
if (filter.Police.Rate != nl.TcRateSpec{}) {
|
||||
payload := SerializeRtab(filter.Rtab)
|
||||
nl.NewRtAttrChild(police, nl.TCA_POLICE_RATE, payload)
|
||||
police.AddRtAttr(nl.TCA_POLICE_RATE, payload)
|
||||
}
|
||||
if (filter.Police.PeakRate != nl.TcRateSpec{}) {
|
||||
payload := SerializeRtab(filter.Ptab)
|
||||
nl.NewRtAttrChild(police, nl.TCA_POLICE_PEAKRATE, payload)
|
||||
police.AddRtAttr(nl.TCA_POLICE_PEAKRATE, payload)
|
||||
}
|
||||
}
|
||||
if filter.ClassId != 0 {
|
||||
b := make([]byte, 4)
|
||||
native.PutUint32(b, filter.ClassId)
|
||||
nl.NewRtAttrChild(options, nl.TCA_FW_CLASSID, b)
|
||||
options.AddRtAttr(nl.TCA_FW_CLASSID, b)
|
||||
}
|
||||
case *BpfFilter:
|
||||
var bpfFlags uint32
|
||||
if filter.ClassId != 0 {
|
||||
nl.NewRtAttrChild(options, nl.TCA_BPF_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
options.AddRtAttr(nl.TCA_BPF_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
}
|
||||
if filter.Fd >= 0 {
|
||||
nl.NewRtAttrChild(options, nl.TCA_BPF_FD, nl.Uint32Attr((uint32(filter.Fd))))
|
||||
options.AddRtAttr(nl.TCA_BPF_FD, nl.Uint32Attr((uint32(filter.Fd))))
|
||||
}
|
||||
if filter.Name != "" {
|
||||
nl.NewRtAttrChild(options, nl.TCA_BPF_NAME, nl.ZeroTerminated(filter.Name))
|
||||
options.AddRtAttr(nl.TCA_BPF_NAME, nl.ZeroTerminated(filter.Name))
|
||||
}
|
||||
if filter.DirectAction {
|
||||
bpfFlags |= nl.TCA_BPF_FLAG_ACT_DIRECT
|
||||
}
|
||||
nl.NewRtAttrChild(options, nl.TCA_BPF_FLAGS, nl.Uint32Attr(bpfFlags))
|
||||
options.AddRtAttr(nl.TCA_BPF_FLAGS, nl.Uint32Attr(bpfFlags))
|
||||
case *MatchAll:
|
||||
actionsAttr := nl.NewRtAttrChild(options, nl.TCA_MATCHALL_ACT, nil)
|
||||
actionsAttr := options.AddRtAttr(nl.TCA_MATCHALL_ACT, nil)
|
||||
if err := EncodeActions(actionsAttr, filter.Actions); err != nil {
|
||||
return err
|
||||
}
|
||||
if filter.ClassId != 0 {
|
||||
nl.NewRtAttrChild(options, nl.TCA_MATCHALL_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
options.AddRtAttr(nl.TCA_MATCHALL_CLASSID, nl.Uint32Attr(filter.ClassId))
|
||||
}
|
||||
}
|
||||
|
||||
@ -366,34 +423,94 @@ func EncodeActions(attr *nl.RtAttr, actions []Action) error {
|
||||
default:
|
||||
return fmt.Errorf("unknown action type %s", action.Type())
|
||||
case *MirredAction:
|
||||
table := nl.NewRtAttrChild(attr, tabIndex, nil)
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
nl.NewRtAttrChild(table, nl.TCA_ACT_KIND, nl.ZeroTerminated("mirred"))
|
||||
aopts := nl.NewRtAttrChild(table, nl.TCA_ACT_OPTIONS, nil)
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("mirred"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
mirred := nl.TcMirred{
|
||||
Eaction: int32(action.MirredAction),
|
||||
Ifindex: uint32(action.Ifindex),
|
||||
}
|
||||
toTcGen(action.Attrs(), &mirred.TcGen)
|
||||
nl.NewRtAttrChild(aopts, nl.TCA_MIRRED_PARMS, mirred.Serialize())
|
||||
aopts.AddRtAttr(nl.TCA_MIRRED_PARMS, mirred.Serialize())
|
||||
case *TunnelKeyAction:
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("tunnel_key"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
tun := nl.TcTunnelKey{
|
||||
Action: int32(action.Action),
|
||||
}
|
||||
toTcGen(action.Attrs(), &tun.TcGen)
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_PARMS, tun.Serialize())
|
||||
if action.Action == TCA_TUNNEL_KEY_SET {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_KEY_ID, htonl(action.KeyID))
|
||||
if v4 := action.SrcAddr.To4(); v4 != nil {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_IPV4_SRC, v4[:])
|
||||
} else if v6 := action.SrcAddr.To16(); v6 != nil {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_IPV6_SRC, v6[:])
|
||||
} else {
|
||||
return fmt.Errorf("invalid src addr %s for tunnel_key action", action.SrcAddr)
|
||||
}
|
||||
if v4 := action.DstAddr.To4(); v4 != nil {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_IPV4_DST, v4[:])
|
||||
} else if v6 := action.DstAddr.To16(); v6 != nil {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_IPV6_DST, v6[:])
|
||||
} else {
|
||||
return fmt.Errorf("invalid dst addr %s for tunnel_key action", action.DstAddr)
|
||||
}
|
||||
if action.DestPort != 0 {
|
||||
aopts.AddRtAttr(nl.TCA_TUNNEL_KEY_ENC_DST_PORT, htons(action.DestPort))
|
||||
}
|
||||
}
|
||||
case *SkbEditAction:
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("skbedit"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
skbedit := nl.TcSkbEdit{}
|
||||
toTcGen(action.Attrs(), &skbedit.TcGen)
|
||||
aopts.AddRtAttr(nl.TCA_SKBEDIT_PARMS, skbedit.Serialize())
|
||||
if action.QueueMapping != nil {
|
||||
aopts.AddRtAttr(nl.TCA_SKBEDIT_QUEUE_MAPPING, nl.Uint16Attr(*action.QueueMapping))
|
||||
}
|
||||
if action.Priority != nil {
|
||||
aopts.AddRtAttr(nl.TCA_SKBEDIT_PRIORITY, nl.Uint32Attr(*action.Priority))
|
||||
}
|
||||
if action.PType != nil {
|
||||
aopts.AddRtAttr(nl.TCA_SKBEDIT_PTYPE, nl.Uint16Attr(*action.PType))
|
||||
}
|
||||
if action.Mark != nil {
|
||||
aopts.AddRtAttr(nl.TCA_SKBEDIT_MARK, nl.Uint32Attr(*action.Mark))
|
||||
}
|
||||
case *ConnmarkAction:
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("connmark"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
connmark := nl.TcConnmark{
|
||||
Zone: action.Zone,
|
||||
}
|
||||
toTcGen(action.Attrs(), &connmark.TcGen)
|
||||
aopts.AddRtAttr(nl.TCA_CONNMARK_PARMS, connmark.Serialize())
|
||||
case *BpfAction:
|
||||
table := nl.NewRtAttrChild(attr, tabIndex, nil)
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
nl.NewRtAttrChild(table, nl.TCA_ACT_KIND, nl.ZeroTerminated("bpf"))
|
||||
aopts := nl.NewRtAttrChild(table, nl.TCA_ACT_OPTIONS, nil)
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("bpf"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
gen := nl.TcGen{}
|
||||
toTcGen(action.Attrs(), &gen)
|
||||
nl.NewRtAttrChild(aopts, nl.TCA_ACT_BPF_PARMS, gen.Serialize())
|
||||
nl.NewRtAttrChild(aopts, nl.TCA_ACT_BPF_FD, nl.Uint32Attr(uint32(action.Fd)))
|
||||
nl.NewRtAttrChild(aopts, nl.TCA_ACT_BPF_NAME, nl.ZeroTerminated(action.Name))
|
||||
aopts.AddRtAttr(nl.TCA_ACT_BPF_PARMS, gen.Serialize())
|
||||
aopts.AddRtAttr(nl.TCA_ACT_BPF_FD, nl.Uint32Attr(uint32(action.Fd)))
|
||||
aopts.AddRtAttr(nl.TCA_ACT_BPF_NAME, nl.ZeroTerminated(action.Name))
|
||||
case *GenericAction:
|
||||
table := nl.NewRtAttrChild(attr, tabIndex, nil)
|
||||
table := attr.AddRtAttr(tabIndex, nil)
|
||||
tabIndex++
|
||||
nl.NewRtAttrChild(table, nl.TCA_ACT_KIND, nl.ZeroTerminated("gact"))
|
||||
aopts := nl.NewRtAttrChild(table, nl.TCA_ACT_OPTIONS, nil)
|
||||
table.AddRtAttr(nl.TCA_ACT_KIND, nl.ZeroTerminated("gact"))
|
||||
aopts := table.AddRtAttr(nl.TCA_ACT_OPTIONS, nil)
|
||||
gen := nl.TcGen{}
|
||||
toTcGen(action.Attrs(), &gen)
|
||||
nl.NewRtAttrChild(aopts, nl.TCA_GACT_PARMS, gen.Serialize())
|
||||
aopts.AddRtAttr(nl.TCA_GACT_PARMS, gen.Serialize())
|
||||
}
|
||||
}
|
||||
return nil
|
||||
@ -419,8 +536,14 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) {
|
||||
action = &MirredAction{}
|
||||
case "bpf":
|
||||
action = &BpfAction{}
|
||||
case "connmark":
|
||||
action = &ConnmarkAction{}
|
||||
case "gact":
|
||||
action = &GenericAction{}
|
||||
case "tunnel_key":
|
||||
action = &TunnelKeyAction{}
|
||||
case "skbedit":
|
||||
action = &SkbEditAction{}
|
||||
default:
|
||||
break nextattr
|
||||
}
|
||||
@ -435,11 +558,46 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) {
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_MIRRED_PARMS:
|
||||
mirred := *nl.DeserializeTcMirred(adatum.Value)
|
||||
toAttrs(&mirred.TcGen, action.Attrs())
|
||||
action.(*MirredAction).ActionAttrs = ActionAttrs{}
|
||||
toAttrs(&mirred.TcGen, action.Attrs())
|
||||
action.(*MirredAction).Ifindex = int(mirred.Ifindex)
|
||||
action.(*MirredAction).MirredAction = MirredAct(mirred.Eaction)
|
||||
}
|
||||
case "tunnel_key":
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_TUNNEL_KEY_PARMS:
|
||||
tun := *nl.DeserializeTunnelKey(adatum.Value)
|
||||
action.(*TunnelKeyAction).ActionAttrs = ActionAttrs{}
|
||||
toAttrs(&tun.TcGen, action.Attrs())
|
||||
action.(*TunnelKeyAction).Action = TunnelKeyAct(tun.Action)
|
||||
case nl.TCA_TUNNEL_KEY_ENC_KEY_ID:
|
||||
action.(*TunnelKeyAction).KeyID = networkOrder.Uint32(adatum.Value[0:4])
|
||||
case nl.TCA_TUNNEL_KEY_ENC_IPV6_SRC, nl.TCA_TUNNEL_KEY_ENC_IPV4_SRC:
|
||||
action.(*TunnelKeyAction).SrcAddr = adatum.Value[:]
|
||||
case nl.TCA_TUNNEL_KEY_ENC_IPV6_DST, nl.TCA_TUNNEL_KEY_ENC_IPV4_DST:
|
||||
action.(*TunnelKeyAction).DstAddr = adatum.Value[:]
|
||||
case nl.TCA_TUNNEL_KEY_ENC_DST_PORT:
|
||||
action.(*TunnelKeyAction).DestPort = ntohs(adatum.Value)
|
||||
}
|
||||
case "skbedit":
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_SKBEDIT_PARMS:
|
||||
skbedit := *nl.DeserializeSkbEdit(adatum.Value)
|
||||
action.(*SkbEditAction).ActionAttrs = ActionAttrs{}
|
||||
toAttrs(&skbedit.TcGen, action.Attrs())
|
||||
case nl.TCA_SKBEDIT_MARK:
|
||||
mark := native.Uint32(adatum.Value[0:4])
|
||||
action.(*SkbEditAction).Mark = &mark
|
||||
case nl.TCA_SKBEDIT_PRIORITY:
|
||||
priority := native.Uint32(adatum.Value[0:4])
|
||||
action.(*SkbEditAction).Priority = &priority
|
||||
case nl.TCA_SKBEDIT_PTYPE:
|
||||
ptype := native.Uint16(adatum.Value[0:2])
|
||||
action.(*SkbEditAction).PType = &ptype
|
||||
case nl.TCA_SKBEDIT_QUEUE_MAPPING:
|
||||
mapping := native.Uint16(adatum.Value[0:2])
|
||||
action.(*SkbEditAction).QueueMapping = &mapping
|
||||
}
|
||||
case "bpf":
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_ACT_BPF_PARMS:
|
||||
@ -450,6 +608,14 @@ func parseActions(tables []syscall.NetlinkRouteAttr) ([]Action, error) {
|
||||
case nl.TCA_ACT_BPF_NAME:
|
||||
action.(*BpfAction).Name = string(adatum.Value[:len(adatum.Value)-1])
|
||||
}
|
||||
case "connmark":
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_CONNMARK_PARMS:
|
||||
connmark := *nl.DeserializeTcConnmark(adatum.Value)
|
||||
action.(*ConnmarkAction).ActionAttrs = ActionAttrs{}
|
||||
toAttrs(&connmark.TcGen, action.Attrs())
|
||||
action.(*ConnmarkAction).Zone = connmark.Zone
|
||||
}
|
||||
case "gact":
|
||||
switch adatum.Attr.Type {
|
||||
case nl.TCA_GACT_PARMS:
|
||||
@ -474,7 +640,7 @@ func parseU32Data(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error)
|
||||
case nl.TCA_U32_SEL:
|
||||
detailed = true
|
||||
sel := nl.DeserializeTcU32Sel(datum.Value)
|
||||
u32.Sel = (*TcU32Sel)(unsafe.Pointer(sel))
|
||||
u32.Sel = sel
|
||||
if native != networkOrder {
|
||||
// Handle the endianness of attributes
|
||||
u32.Sel.Offmask = native.Uint16(htons(sel.Offmask))
|
||||
@ -500,6 +666,12 @@ func parseU32Data(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error)
|
||||
}
|
||||
case nl.TCA_U32_CLASSID:
|
||||
u32.ClassId = native.Uint32(datum.Value)
|
||||
case nl.TCA_U32_DIVISOR:
|
||||
u32.Divisor = native.Uint32(datum.Value)
|
||||
case nl.TCA_U32_HASH:
|
||||
u32.Hash = native.Uint32(datum.Value)
|
||||
case nl.TCA_U32_LINK:
|
||||
u32.Link = native.Uint32(datum.Value)
|
||||
}
|
||||
}
|
||||
return detailed, nil
|
||||
@ -551,6 +723,10 @@ func parseBpfData(filter Filter, data []syscall.NetlinkRouteAttr) (bool, error)
|
||||
if (flags & nl.TCA_BPF_FLAG_ACT_DIRECT) != 0 {
|
||||
bpf.DirectAction = true
|
||||
}
|
||||
case nl.TCA_BPF_ID:
|
||||
bpf.Id = int(native.Uint32(datum.Value[0:4]))
|
||||
case nl.TCA_BPF_TAG:
|
||||
bpf.Tag = hex.EncodeToString(datum.Value[:len(datum.Value)-1])
|
||||
}
|
||||
}
|
||||
return detailed, nil
|
||||
@ -615,7 +791,7 @@ func CalcRtable(rate *nl.TcRateSpec, rtab []uint32, cellLog int, mtu uint32, lin
|
||||
}
|
||||
for i := 0; i < 256; i++ {
|
||||
sz = AdjustSize(uint((i+1)<<uint32(cellLog)), uint(mpu), linklayer)
|
||||
rtab[i] = uint32(Xmittime(uint64(bps), uint32(sz)))
|
||||
rtab[i] = Xmittime(uint64(bps), uint32(sz))
|
||||
}
|
||||
rate.CellAlign = -1
|
||||
rate.CellLog = uint8(cellLog)
|
||||
|
||||
6
vendor/github.com/vishvananda/netlink/fou_linux.go
generated
vendored
6
vendor/github.com/vishvananda/netlink/fou_linux.go
generated
vendored
@ -90,11 +90,7 @@ func (h *Handle) FouAdd(f Fou) error {
|
||||
req.AddRawData(raw)
|
||||
|
||||
_, err = req.Execute(unix.NETLINK_GENERIC, 0)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
return err
|
||||
}
|
||||
|
||||
func FouDel(f Fou) error {
|
||||
|
||||
3
vendor/github.com/vishvananda/netlink/genetlink_linux.go
generated
vendored
3
vendor/github.com/vishvananda/netlink/genetlink_linux.go
generated
vendored
@ -157,6 +157,9 @@ func (h *Handle) GenlFamilyGet(name string) (*GenlFamily, error) {
|
||||
return nil, err
|
||||
}
|
||||
families, err := parseFamilies(msgs)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if len(families) != 1 {
|
||||
return nil, fmt.Errorf("invalid response for GENL_CTRL_CMD_GETFAMILY")
|
||||
}
|
||||
|
||||
18
vendor/github.com/vishvananda/netlink/handle_linux.go
generated
vendored
18
vendor/github.com/vishvananda/netlink/handle_linux.go
generated
vendored
@ -21,6 +21,22 @@ type Handle struct {
|
||||
lookupByDump bool
|
||||
}
|
||||
|
||||
// SetSocketTimeout configures timeout for default netlink sockets
|
||||
func SetSocketTimeout(to time.Duration) error {
|
||||
if to < time.Microsecond {
|
||||
return fmt.Errorf("invalid timeout, minimul value is %s", time.Microsecond)
|
||||
}
|
||||
|
||||
nl.SocketTimeoutTv = unix.NsecToTimeval(to.Nanoseconds())
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetSocketTimeout returns the timeout value used by default netlink sockets
|
||||
func GetSocketTimeout() time.Duration {
|
||||
nsec := unix.TimevalToNsec(nl.SocketTimeoutTv)
|
||||
return time.Duration(nsec) * time.Nanosecond
|
||||
}
|
||||
|
||||
// SupportsNetlinkFamily reports whether the passed netlink family is supported by this Handle
|
||||
func (h *Handle) SupportsNetlinkFamily(nlFamily int) bool {
|
||||
_, ok := h.sockets[nlFamily]
|
||||
@ -91,7 +107,7 @@ func (h *Handle) GetSocketReceiveBufferSize() ([]int, error) {
|
||||
return results, nil
|
||||
}
|
||||
|
||||
// NewHandle returns a netlink handle on the network namespace
|
||||
// NewHandleAt returns a netlink handle on the network namespace
|
||||
// specified by ns. If ns=netns.None(), current network namespace
|
||||
// will be assumed
|
||||
func NewHandleAt(ns netns.NsHandle, nlFamilies ...int) (*Handle, error) {
|
||||
|
||||
18
vendor/github.com/vishvananda/netlink/handle_unspecified.go
generated
vendored
18
vendor/github.com/vishvananda/netlink/handle_unspecified.go
generated
vendored
@ -73,11 +73,19 @@ func (h *Handle) LinkSetVfVlan(link Link, vf, vlan int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) LinkSetVfVlanQos(link Link, vf, vlan, qos int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) LinkSetVfTxRate(link Link, vf, rate int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) LinkSetMaster(link Link, master *Bridge) error {
|
||||
func (h *Handle) LinkSetVfRate(link Link, vf, minRate, maxRate int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) LinkSetMaster(link Link, master Link) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
@ -149,6 +157,10 @@ func (h *Handle) LinkSetTxQLen(link Link, qlen int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) LinkSetGroup(link Link, group int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) setProtinfoAttr(link Link, mode bool, attr int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
@ -225,6 +237,10 @@ func (h *Handle) RouteAdd(route *Route) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) RouteAppend(route *Route) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func (h *Handle) RouteDel(route *Route) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
31
vendor/github.com/vishvananda/netlink/inet_diag.go
generated
vendored
Normal file
31
vendor/github.com/vishvananda/netlink/inet_diag.go
generated
vendored
Normal file
@ -0,0 +1,31 @@
|
||||
package netlink
|
||||
|
||||
// INET_DIAG constatns
|
||||
const (
|
||||
INET_DIAG_NONE = iota
|
||||
INET_DIAG_MEMINFO
|
||||
INET_DIAG_INFO
|
||||
INET_DIAG_VEGASINFO
|
||||
INET_DIAG_CONG
|
||||
INET_DIAG_TOS
|
||||
INET_DIAG_TCLASS
|
||||
INET_DIAG_SKMEMINFO
|
||||
INET_DIAG_SHUTDOWN
|
||||
INET_DIAG_DCTCPINFO
|
||||
INET_DIAG_PROTOCOL
|
||||
INET_DIAG_SKV6ONLY
|
||||
INET_DIAG_LOCALS
|
||||
INET_DIAG_PEERS
|
||||
INET_DIAG_PAD
|
||||
INET_DIAG_MARK
|
||||
INET_DIAG_BBRINFO
|
||||
INET_DIAG_CLASS_ID
|
||||
INET_DIAG_MD5SIG
|
||||
INET_DIAG_MAX
|
||||
)
|
||||
|
||||
type InetDiagTCPInfoResp struct {
|
||||
InetDiagMsg *Socket
|
||||
TCPInfo *TCPInfo
|
||||
TCPBBRInfo *TCPBBRInfo
|
||||
}
|
||||
10
vendor/github.com/vishvananda/netlink/ioctl_linux.go
generated
vendored
10
vendor/github.com/vishvananda/netlink/ioctl_linux.go
generated
vendored
@ -56,18 +56,10 @@ type ethtoolSset struct {
|
||||
data [1]uint32
|
||||
}
|
||||
|
||||
// ethtoolGstrings is string set for data tagging
|
||||
type ethtoolGstrings struct {
|
||||
cmd uint32
|
||||
stringSet uint32
|
||||
length uint32
|
||||
data [32]byte
|
||||
}
|
||||
|
||||
type ethtoolStats struct {
|
||||
cmd uint32
|
||||
nStats uint32
|
||||
data [1]uint64
|
||||
// Followed by nStats * []uint64.
|
||||
}
|
||||
|
||||
// newIocltSlaveReq returns filled IfreqSlave with proper interface names
|
||||
|
||||
365
vendor/github.com/vishvananda/netlink/ipset_linux.go
generated
vendored
Normal file
365
vendor/github.com/vishvananda/netlink/ipset_linux.go
generated
vendored
Normal file
@ -0,0 +1,365 @@
|
||||
package netlink
|
||||
|
||||
import (
|
||||
"log"
|
||||
"net"
|
||||
"syscall"
|
||||
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// IPSetEntry is used for adding, updating, retreiving and deleting entries
|
||||
type IPSetEntry struct {
|
||||
Comment string
|
||||
MAC net.HardwareAddr
|
||||
IP net.IP
|
||||
Timeout *uint32
|
||||
Packets *uint64
|
||||
Bytes *uint64
|
||||
|
||||
Replace bool // replace existing entry
|
||||
}
|
||||
|
||||
// IPSetResult is the result of a dump request for a set
|
||||
type IPSetResult struct {
|
||||
Nfgenmsg *nl.Nfgenmsg
|
||||
Protocol uint8
|
||||
ProtocolMinVersion uint8
|
||||
Revision uint8
|
||||
Family uint8
|
||||
Flags uint8
|
||||
SetName string
|
||||
TypeName string
|
||||
Comment string
|
||||
|
||||
HashSize uint32
|
||||
NumEntries uint32
|
||||
MaxElements uint32
|
||||
References uint32
|
||||
SizeInMemory uint32
|
||||
CadtFlags uint32
|
||||
Timeout *uint32
|
||||
LineNo uint32
|
||||
|
||||
Entries []IPSetEntry
|
||||
}
|
||||
|
||||
// IpsetCreateOptions is the options struct for creating a new ipset
|
||||
type IpsetCreateOptions struct {
|
||||
Replace bool // replace existing ipset
|
||||
Timeout *uint32
|
||||
Counters bool
|
||||
Comments bool
|
||||
Skbinfo bool
|
||||
}
|
||||
|
||||
// IpsetProtocol returns the ipset protocol version from the kernel
|
||||
func IpsetProtocol() (uint8, uint8, error) {
|
||||
return pkgHandle.IpsetProtocol()
|
||||
}
|
||||
|
||||
// IpsetCreate creates a new ipset
|
||||
func IpsetCreate(setname, typename string, options IpsetCreateOptions) error {
|
||||
return pkgHandle.IpsetCreate(setname, typename, options)
|
||||
}
|
||||
|
||||
// IpsetDestroy destroys an existing ipset
|
||||
func IpsetDestroy(setname string) error {
|
||||
return pkgHandle.IpsetDestroy(setname)
|
||||
}
|
||||
|
||||
// IpsetFlush flushes an existing ipset
|
||||
func IpsetFlush(setname string) error {
|
||||
return pkgHandle.IpsetFlush(setname)
|
||||
}
|
||||
|
||||
// IpsetList dumps an specific ipset.
|
||||
func IpsetList(setname string) (*IPSetResult, error) {
|
||||
return pkgHandle.IpsetList(setname)
|
||||
}
|
||||
|
||||
// IpsetListAll dumps all ipsets.
|
||||
func IpsetListAll() ([]IPSetResult, error) {
|
||||
return pkgHandle.IpsetListAll()
|
||||
}
|
||||
|
||||
// IpsetAdd adds an entry to an existing ipset.
|
||||
func IpsetAdd(setname string, entry *IPSetEntry) error {
|
||||
return pkgHandle.ipsetAddDel(nl.IPSET_CMD_ADD, setname, entry)
|
||||
}
|
||||
|
||||
// IpsetDel deletes an entry from an existing ipset.
|
||||
func IpsetDel(setname string, entry *IPSetEntry) error {
|
||||
return pkgHandle.ipsetAddDel(nl.IPSET_CMD_DEL, setname, entry)
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetProtocol() (protocol uint8, minVersion uint8, err error) {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_PROTOCOL)
|
||||
msgs, err := req.Execute(unix.NETLINK_NETFILTER, 0)
|
||||
|
||||
if err != nil {
|
||||
return 0, 0, err
|
||||
}
|
||||
response := ipsetUnserialize(msgs)
|
||||
return response.Protocol, response.ProtocolMinVersion, nil
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetCreate(setname, typename string, options IpsetCreateOptions) error {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_CREATE)
|
||||
|
||||
if !options.Replace {
|
||||
req.Flags |= unix.NLM_F_EXCL
|
||||
}
|
||||
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname)))
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_TYPENAME, nl.ZeroTerminated(typename)))
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_REVISION, nl.Uint8Attr(0)))
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_FAMILY, nl.Uint8Attr(2))) // 2 == inet
|
||||
|
||||
data := nl.NewRtAttr(nl.IPSET_ATTR_DATA|int(nl.NLA_F_NESTED), nil)
|
||||
|
||||
if timeout := options.Timeout; timeout != nil {
|
||||
data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER, Value: *timeout})
|
||||
}
|
||||
|
||||
var cadtFlags uint32
|
||||
|
||||
if options.Comments {
|
||||
cadtFlags |= nl.IPSET_FLAG_WITH_COMMENT
|
||||
}
|
||||
if options.Counters {
|
||||
cadtFlags |= nl.IPSET_FLAG_WITH_COUNTERS
|
||||
}
|
||||
if options.Skbinfo {
|
||||
cadtFlags |= nl.IPSET_FLAG_WITH_SKBINFO
|
||||
}
|
||||
|
||||
if cadtFlags != 0 {
|
||||
data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_CADT_FLAGS | nl.NLA_F_NET_BYTEORDER, Value: cadtFlags})
|
||||
}
|
||||
|
||||
req.AddData(data)
|
||||
_, err := ipsetExecute(req)
|
||||
return err
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetDestroy(setname string) error {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_DESTROY)
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname)))
|
||||
_, err := ipsetExecute(req)
|
||||
return err
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetFlush(setname string) error {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_FLUSH)
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname)))
|
||||
_, err := ipsetExecute(req)
|
||||
return err
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetList(name string) (*IPSetResult, error) {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_LIST)
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(name)))
|
||||
|
||||
msgs, err := ipsetExecute(req)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
result := ipsetUnserialize(msgs)
|
||||
return &result, nil
|
||||
}
|
||||
|
||||
func (h *Handle) IpsetListAll() ([]IPSetResult, error) {
|
||||
req := h.newIpsetRequest(nl.IPSET_CMD_LIST)
|
||||
|
||||
msgs, err := ipsetExecute(req)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
result := make([]IPSetResult, len(msgs))
|
||||
for i, msg := range msgs {
|
||||
result[i].unserialize(msg)
|
||||
}
|
||||
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func (h *Handle) ipsetAddDel(nlCmd int, setname string, entry *IPSetEntry) error {
|
||||
req := h.newIpsetRequest(nlCmd)
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_SETNAME, nl.ZeroTerminated(setname)))
|
||||
|
||||
if entry.Comment != "" {
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_COMMENT, nl.ZeroTerminated(entry.Comment)))
|
||||
}
|
||||
|
||||
data := nl.NewRtAttr(nl.IPSET_ATTR_DATA|int(nl.NLA_F_NESTED), nil)
|
||||
|
||||
if !entry.Replace {
|
||||
req.Flags |= unix.NLM_F_EXCL
|
||||
}
|
||||
|
||||
if entry.Timeout != nil {
|
||||
data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER, Value: *entry.Timeout})
|
||||
}
|
||||
if entry.MAC != nil {
|
||||
nestedData := nl.NewRtAttr(nl.IPSET_ATTR_ETHER|int(nl.NLA_F_NET_BYTEORDER), entry.MAC)
|
||||
data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_ETHER|int(nl.NLA_F_NESTED), nestedData.Serialize()))
|
||||
}
|
||||
if entry.IP != nil {
|
||||
nestedData := nl.NewRtAttr(nl.IPSET_ATTR_IP|int(nl.NLA_F_NET_BYTEORDER), entry.IP)
|
||||
data.AddChild(nl.NewRtAttr(nl.IPSET_ATTR_IP|int(nl.NLA_F_NESTED), nestedData.Serialize()))
|
||||
}
|
||||
|
||||
data.AddChild(&nl.Uint32Attribute{Type: nl.IPSET_ATTR_LINENO | nl.NLA_F_NET_BYTEORDER, Value: 0})
|
||||
req.AddData(data)
|
||||
|
||||
_, err := ipsetExecute(req)
|
||||
return err
|
||||
}
|
||||
|
||||
func (h *Handle) newIpsetRequest(cmd int) *nl.NetlinkRequest {
|
||||
req := h.newNetlinkRequest(cmd|(unix.NFNL_SUBSYS_IPSET<<8), nl.GetIpsetFlags(cmd))
|
||||
|
||||
// Add the netfilter header
|
||||
msg := &nl.Nfgenmsg{
|
||||
NfgenFamily: uint8(unix.AF_NETLINK),
|
||||
Version: nl.NFNETLINK_V0,
|
||||
ResId: 0,
|
||||
}
|
||||
req.AddData(msg)
|
||||
req.AddData(nl.NewRtAttr(nl.IPSET_ATTR_PROTOCOL, nl.Uint8Attr(nl.IPSET_PROTOCOL)))
|
||||
|
||||
return req
|
||||
}
|
||||
|
||||
func ipsetExecute(req *nl.NetlinkRequest) (msgs [][]byte, err error) {
|
||||
msgs, err = req.Execute(unix.NETLINK_NETFILTER, 0)
|
||||
|
||||
if err != nil {
|
||||
if errno := int(err.(syscall.Errno)); errno >= nl.IPSET_ERR_PRIVATE {
|
||||
err = nl.IPSetError(uintptr(errno))
|
||||
}
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func ipsetUnserialize(msgs [][]byte) (result IPSetResult) {
|
||||
for _, msg := range msgs {
|
||||
result.unserialize(msg)
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
func (result *IPSetResult) unserialize(msg []byte) {
|
||||
result.Nfgenmsg = nl.DeserializeNfgenmsg(msg)
|
||||
|
||||
for attr := range nl.ParseAttributes(msg[4:]) {
|
||||
switch attr.Type {
|
||||
case nl.IPSET_ATTR_PROTOCOL:
|
||||
result.Protocol = attr.Value[0]
|
||||
case nl.IPSET_ATTR_SETNAME:
|
||||
result.SetName = nl.BytesToString(attr.Value)
|
||||
case nl.IPSET_ATTR_COMMENT:
|
||||
result.Comment = nl.BytesToString(attr.Value)
|
||||
case nl.IPSET_ATTR_TYPENAME:
|
||||
result.TypeName = nl.BytesToString(attr.Value)
|
||||
case nl.IPSET_ATTR_REVISION:
|
||||
result.Revision = attr.Value[0]
|
||||
case nl.IPSET_ATTR_FAMILY:
|
||||
result.Family = attr.Value[0]
|
||||
case nl.IPSET_ATTR_FLAGS:
|
||||
result.Flags = attr.Value[0]
|
||||
case nl.IPSET_ATTR_DATA | nl.NLA_F_NESTED:
|
||||
result.parseAttrData(attr.Value)
|
||||
case nl.IPSET_ATTR_ADT | nl.NLA_F_NESTED:
|
||||
result.parseAttrADT(attr.Value)
|
||||
case nl.IPSET_ATTR_PROTOCOL_MIN:
|
||||
result.ProtocolMinVersion = attr.Value[0]
|
||||
default:
|
||||
log.Printf("unknown ipset attribute from kernel: %+v %v", attr, attr.Type&nl.NLA_TYPE_MASK)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (result *IPSetResult) parseAttrData(data []byte) {
|
||||
for attr := range nl.ParseAttributes(data) {
|
||||
switch attr.Type {
|
||||
case nl.IPSET_ATTR_HASHSIZE | nl.NLA_F_NET_BYTEORDER:
|
||||
result.HashSize = attr.Uint32()
|
||||
case nl.IPSET_ATTR_MAXELEM | nl.NLA_F_NET_BYTEORDER:
|
||||
result.MaxElements = attr.Uint32()
|
||||
case nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER:
|
||||
val := attr.Uint32()
|
||||
result.Timeout = &val
|
||||
case nl.IPSET_ATTR_ELEMENTS | nl.NLA_F_NET_BYTEORDER:
|
||||
result.NumEntries = attr.Uint32()
|
||||
case nl.IPSET_ATTR_REFERENCES | nl.NLA_F_NET_BYTEORDER:
|
||||
result.References = attr.Uint32()
|
||||
case nl.IPSET_ATTR_MEMSIZE | nl.NLA_F_NET_BYTEORDER:
|
||||
result.SizeInMemory = attr.Uint32()
|
||||
case nl.IPSET_ATTR_CADT_FLAGS | nl.NLA_F_NET_BYTEORDER:
|
||||
result.CadtFlags = attr.Uint32()
|
||||
case nl.IPSET_ATTR_IP | nl.NLA_F_NESTED:
|
||||
for nested := range nl.ParseAttributes(attr.Value) {
|
||||
switch nested.Type {
|
||||
case nl.IPSET_ATTR_IP | nl.NLA_F_NET_BYTEORDER:
|
||||
result.Entries = append(result.Entries, IPSetEntry{IP: nested.Value})
|
||||
}
|
||||
}
|
||||
case nl.IPSET_ATTR_CADT_LINENO | nl.NLA_F_NET_BYTEORDER:
|
||||
result.LineNo = attr.Uint32()
|
||||
case nl.IPSET_ATTR_COMMENT:
|
||||
result.Comment = nl.BytesToString(attr.Value)
|
||||
default:
|
||||
log.Printf("unknown ipset data attribute from kernel: %+v %v", attr, attr.Type&nl.NLA_TYPE_MASK)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (result *IPSetResult) parseAttrADT(data []byte) {
|
||||
for attr := range nl.ParseAttributes(data) {
|
||||
switch attr.Type {
|
||||
case nl.IPSET_ATTR_DATA | nl.NLA_F_NESTED:
|
||||
result.Entries = append(result.Entries, parseIPSetEntry(attr.Value))
|
||||
default:
|
||||
log.Printf("unknown ADT attribute from kernel: %+v %v", attr, attr.Type&nl.NLA_TYPE_MASK)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func parseIPSetEntry(data []byte) (entry IPSetEntry) {
|
||||
for attr := range nl.ParseAttributes(data) {
|
||||
switch attr.Type {
|
||||
case nl.IPSET_ATTR_TIMEOUT | nl.NLA_F_NET_BYTEORDER:
|
||||
val := attr.Uint32()
|
||||
entry.Timeout = &val
|
||||
case nl.IPSET_ATTR_BYTES | nl.NLA_F_NET_BYTEORDER:
|
||||
val := attr.Uint64()
|
||||
entry.Bytes = &val
|
||||
case nl.IPSET_ATTR_PACKETS | nl.NLA_F_NET_BYTEORDER:
|
||||
val := attr.Uint64()
|
||||
entry.Packets = &val
|
||||
case nl.IPSET_ATTR_ETHER:
|
||||
entry.MAC = net.HardwareAddr(attr.Value)
|
||||
case nl.IPSET_ATTR_IP:
|
||||
entry.IP = net.IP(attr.Value)
|
||||
case nl.IPSET_ATTR_COMMENT:
|
||||
entry.Comment = nl.BytesToString(attr.Value)
|
||||
case nl.IPSET_ATTR_IP | nl.NLA_F_NESTED:
|
||||
for attr := range nl.ParseAttributes(attr.Value) {
|
||||
switch attr.Type {
|
||||
case nl.IPSET_ATTR_IP:
|
||||
entry.IP = net.IP(attr.Value)
|
||||
default:
|
||||
log.Printf("unknown nested ADT attribute from kernel: %+v", attr)
|
||||
}
|
||||
}
|
||||
default:
|
||||
log.Printf("unknown ADT attribute from kernel: %+v", attr)
|
||||
}
|
||||
}
|
||||
return
|
||||
}
|
||||
469
vendor/github.com/vishvananda/netlink/link.go
generated
vendored
469
vendor/github.com/vishvananda/netlink/link.go
generated
vendored
@ -4,6 +4,7 @@ import (
|
||||
"fmt"
|
||||
"net"
|
||||
"os"
|
||||
"strconv"
|
||||
)
|
||||
|
||||
// Link represents a link device from netlink. Shared link attributes
|
||||
@ -41,6 +42,40 @@ type LinkAttrs struct {
|
||||
NetNsID int
|
||||
NumTxQueues int
|
||||
NumRxQueues int
|
||||
GSOMaxSize uint32
|
||||
GSOMaxSegs uint32
|
||||
Vfs []VfInfo // virtual functions available on link
|
||||
Group uint32
|
||||
Slave LinkSlave
|
||||
}
|
||||
|
||||
// LinkSlave represents a slave device.
|
||||
type LinkSlave interface {
|
||||
SlaveType() string
|
||||
}
|
||||
|
||||
// VfInfo represents configuration of virtual function
|
||||
type VfInfo struct {
|
||||
ID int
|
||||
Mac net.HardwareAddr
|
||||
Vlan int
|
||||
Qos int
|
||||
TxRate int // IFLA_VF_TX_RATE Max TxRate
|
||||
Spoofchk bool
|
||||
LinkState uint32
|
||||
MaxTxRate uint32 // IFLA_VF_RATE Max TxRate
|
||||
MinTxRate uint32 // IFLA_VF_RATE Min TxRate
|
||||
RxPackets uint64
|
||||
TxPackets uint64
|
||||
RxBytes uint64
|
||||
TxBytes uint64
|
||||
Multicast uint64
|
||||
Broadcast uint64
|
||||
RxDropped uint64
|
||||
TxDropped uint64
|
||||
|
||||
RssQuery uint32
|
||||
Trust uint32
|
||||
}
|
||||
|
||||
// LinkOperState represents the values of the IFLA_OPERSTATE link
|
||||
@ -79,7 +114,8 @@ func (s LinkOperState) String() string {
|
||||
// NewLinkAttrs returns LinkAttrs structure filled with default values
|
||||
func NewLinkAttrs() LinkAttrs {
|
||||
return LinkAttrs{
|
||||
TxQLen: -1,
|
||||
NetNsID: -1,
|
||||
TxQLen: -1,
|
||||
}
|
||||
}
|
||||
|
||||
@ -172,10 +208,11 @@ type LinkStatistics64 struct {
|
||||
}
|
||||
|
||||
type LinkXdp struct {
|
||||
Fd int
|
||||
Attached bool
|
||||
Flags uint32
|
||||
ProgId uint32
|
||||
Fd int
|
||||
Attached bool
|
||||
AttachMode uint32
|
||||
Flags uint32
|
||||
ProgId uint32
|
||||
}
|
||||
|
||||
// Device links cannot be created via netlink. These links
|
||||
@ -222,7 +259,9 @@ func (ifb *Ifb) Type() string {
|
||||
type Bridge struct {
|
||||
LinkAttrs
|
||||
MulticastSnooping *bool
|
||||
AgeingTime *uint32
|
||||
HelloTime *uint32
|
||||
VlanFiltering *bool
|
||||
}
|
||||
|
||||
func (bridge *Bridge) Attrs() *LinkAttrs {
|
||||
@ -236,7 +275,8 @@ func (bridge *Bridge) Type() string {
|
||||
// Vlan links have ParentIndex set in their Attrs()
|
||||
type Vlan struct {
|
||||
LinkAttrs
|
||||
VlanId int
|
||||
VlanId int
|
||||
VlanProtocol VlanProtocol
|
||||
}
|
||||
|
||||
func (vlan *Vlan) Attrs() *LinkAttrs {
|
||||
@ -290,10 +330,13 @@ type TuntapFlag uint16
|
||||
// Tuntap links created via /dev/tun/tap, but can be destroyed via netlink
|
||||
type Tuntap struct {
|
||||
LinkAttrs
|
||||
Mode TuntapMode
|
||||
Flags TuntapFlag
|
||||
Queues int
|
||||
Fds []*os.File
|
||||
Mode TuntapMode
|
||||
Flags TuntapFlag
|
||||
NonPersist bool
|
||||
Queues int
|
||||
Fds []*os.File
|
||||
Owner uint32
|
||||
Group uint32
|
||||
}
|
||||
|
||||
func (tuntap *Tuntap) Attrs() *LinkAttrs {
|
||||
@ -307,7 +350,9 @@ func (tuntap *Tuntap) Type() string {
|
||||
// Veth devices must specify PeerName on create
|
||||
type Veth struct {
|
||||
LinkAttrs
|
||||
PeerName string // veth on create only
|
||||
PeerName string // veth on create only
|
||||
PeerHardwareAddr net.HardwareAddr
|
||||
PeerNamespace interface{}
|
||||
}
|
||||
|
||||
func (veth *Veth) Attrs() *LinkAttrs {
|
||||
@ -318,6 +363,19 @@ func (veth *Veth) Type() string {
|
||||
return "veth"
|
||||
}
|
||||
|
||||
// Wireguard represent links of type "wireguard", see https://www.wireguard.com/
|
||||
type Wireguard struct {
|
||||
LinkAttrs
|
||||
}
|
||||
|
||||
func (wg *Wireguard) Attrs() *LinkAttrs {
|
||||
return &wg.LinkAttrs
|
||||
}
|
||||
|
||||
func (wg *Wireguard) Type() string {
|
||||
return "wireguard"
|
||||
}
|
||||
|
||||
// GenericLink links represent types that are not currently understood
|
||||
// by this netlink library.
|
||||
type GenericLink struct {
|
||||
@ -376,9 +434,18 @@ const (
|
||||
IPVLAN_MODE_MAX
|
||||
)
|
||||
|
||||
type IPVlanFlag uint16
|
||||
|
||||
const (
|
||||
IPVLAN_FLAG_BRIDGE IPVlanFlag = iota
|
||||
IPVLAN_FLAG_PRIVATE
|
||||
IPVLAN_FLAG_VEPA
|
||||
)
|
||||
|
||||
type IPVlan struct {
|
||||
LinkAttrs
|
||||
Mode IPVlanMode
|
||||
Flag IPVlanFlag
|
||||
}
|
||||
|
||||
func (ipvlan *IPVlan) Attrs() *LinkAttrs {
|
||||
@ -389,6 +456,43 @@ func (ipvlan *IPVlan) Type() string {
|
||||
return "ipvlan"
|
||||
}
|
||||
|
||||
// VlanProtocol type
|
||||
type VlanProtocol int
|
||||
|
||||
func (p VlanProtocol) String() string {
|
||||
s, ok := VlanProtocolToString[p]
|
||||
if !ok {
|
||||
return fmt.Sprintf("VlanProtocol(%d)", p)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// StringToVlanProtocol returns vlan protocol, or unknown is the s is invalid.
|
||||
func StringToVlanProtocol(s string) VlanProtocol {
|
||||
mode, ok := StringToVlanProtocolMap[s]
|
||||
if !ok {
|
||||
return VLAN_PROTOCOL_UNKNOWN
|
||||
}
|
||||
return mode
|
||||
}
|
||||
|
||||
// VlanProtocol possible values
|
||||
const (
|
||||
VLAN_PROTOCOL_UNKNOWN VlanProtocol = 0
|
||||
VLAN_PROTOCOL_8021Q VlanProtocol = 0x8100
|
||||
VLAN_PROTOCOL_8021AD VlanProtocol = 0x88A8
|
||||
)
|
||||
|
||||
var VlanProtocolToString = map[VlanProtocol]string{
|
||||
VLAN_PROTOCOL_8021Q: "802.1q",
|
||||
VLAN_PROTOCOL_8021AD: "802.1ad",
|
||||
}
|
||||
|
||||
var StringToVlanProtocolMap = map[string]VlanProtocol{
|
||||
"802.1q": VLAN_PROTOCOL_8021Q,
|
||||
"802.1ad": VLAN_PROTOCOL_8021AD,
|
||||
}
|
||||
|
||||
// BondMode type
|
||||
type BondMode int
|
||||
|
||||
@ -400,7 +504,7 @@ func (b BondMode) String() string {
|
||||
return s
|
||||
}
|
||||
|
||||
// StringToBondMode returns bond mode, or uknonw is the s is invalid.
|
||||
// StringToBondMode returns bond mode, or unknown is the s is invalid.
|
||||
func StringToBondMode(s string) BondMode {
|
||||
mode, ok := StringToBondModeMap[s]
|
||||
if !ok {
|
||||
@ -451,6 +555,27 @@ const (
|
||||
BOND_ARP_VALIDATE_ALL
|
||||
)
|
||||
|
||||
var bondArpValidateToString = map[BondArpValidate]string{
|
||||
BOND_ARP_VALIDATE_NONE: "none",
|
||||
BOND_ARP_VALIDATE_ACTIVE: "active",
|
||||
BOND_ARP_VALIDATE_BACKUP: "backup",
|
||||
BOND_ARP_VALIDATE_ALL: "none",
|
||||
}
|
||||
var StringToBondArpValidateMap = map[string]BondArpValidate{
|
||||
"none": BOND_ARP_VALIDATE_NONE,
|
||||
"active": BOND_ARP_VALIDATE_ACTIVE,
|
||||
"backup": BOND_ARP_VALIDATE_BACKUP,
|
||||
"all": BOND_ARP_VALIDATE_ALL,
|
||||
}
|
||||
|
||||
func (b BondArpValidate) String() string {
|
||||
s, ok := bondArpValidateToString[b]
|
||||
if !ok {
|
||||
return fmt.Sprintf("BondArpValidate(%d)", b)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// BondPrimaryReselect type
|
||||
type BondPrimaryReselect int
|
||||
|
||||
@ -461,6 +586,25 @@ const (
|
||||
BOND_PRIMARY_RESELECT_FAILURE
|
||||
)
|
||||
|
||||
var bondPrimaryReselectToString = map[BondPrimaryReselect]string{
|
||||
BOND_PRIMARY_RESELECT_ALWAYS: "always",
|
||||
BOND_PRIMARY_RESELECT_BETTER: "better",
|
||||
BOND_PRIMARY_RESELECT_FAILURE: "failure",
|
||||
}
|
||||
var StringToBondPrimaryReselectMap = map[string]BondPrimaryReselect{
|
||||
"always": BOND_PRIMARY_RESELECT_ALWAYS,
|
||||
"better": BOND_PRIMARY_RESELECT_BETTER,
|
||||
"failure": BOND_PRIMARY_RESELECT_FAILURE,
|
||||
}
|
||||
|
||||
func (b BondPrimaryReselect) String() string {
|
||||
s, ok := bondPrimaryReselectToString[b]
|
||||
if !ok {
|
||||
return fmt.Sprintf("BondPrimaryReselect(%d)", b)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// BondArpAllTargets type
|
||||
type BondArpAllTargets int
|
||||
|
||||
@ -470,6 +614,23 @@ const (
|
||||
BOND_ARP_ALL_TARGETS_ALL
|
||||
)
|
||||
|
||||
var bondArpAllTargetsToString = map[BondArpAllTargets]string{
|
||||
BOND_ARP_ALL_TARGETS_ANY: "any",
|
||||
BOND_ARP_ALL_TARGETS_ALL: "all",
|
||||
}
|
||||
var StringToBondArpAllTargetsMap = map[string]BondArpAllTargets{
|
||||
"any": BOND_ARP_ALL_TARGETS_ANY,
|
||||
"all": BOND_ARP_ALL_TARGETS_ALL,
|
||||
}
|
||||
|
||||
func (b BondArpAllTargets) String() string {
|
||||
s, ok := bondArpAllTargetsToString[b]
|
||||
if !ok {
|
||||
return fmt.Sprintf("BondArpAllTargets(%d)", b)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// BondFailOverMac type
|
||||
type BondFailOverMac int
|
||||
|
||||
@ -480,6 +641,25 @@ const (
|
||||
BOND_FAIL_OVER_MAC_FOLLOW
|
||||
)
|
||||
|
||||
var bondFailOverMacToString = map[BondFailOverMac]string{
|
||||
BOND_FAIL_OVER_MAC_NONE: "none",
|
||||
BOND_FAIL_OVER_MAC_ACTIVE: "active",
|
||||
BOND_FAIL_OVER_MAC_FOLLOW: "follow",
|
||||
}
|
||||
var StringToBondFailOverMacMap = map[string]BondFailOverMac{
|
||||
"none": BOND_FAIL_OVER_MAC_NONE,
|
||||
"active": BOND_FAIL_OVER_MAC_ACTIVE,
|
||||
"follow": BOND_FAIL_OVER_MAC_FOLLOW,
|
||||
}
|
||||
|
||||
func (b BondFailOverMac) String() string {
|
||||
s, ok := bondFailOverMacToString[b]
|
||||
if !ok {
|
||||
return fmt.Sprintf("BondFailOverMac(%d)", b)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// BondXmitHashPolicy type
|
||||
type BondXmitHashPolicy int
|
||||
|
||||
@ -491,7 +671,7 @@ func (b BondXmitHashPolicy) String() string {
|
||||
return s
|
||||
}
|
||||
|
||||
// StringToBondXmitHashPolicy returns bond lacp arte, or uknonw is the s is invalid.
|
||||
// StringToBondXmitHashPolicy returns bond lacp arte, or unknown is the s is invalid.
|
||||
func StringToBondXmitHashPolicy(s string) BondXmitHashPolicy {
|
||||
lacp, ok := StringToBondXmitHashPolicyMap[s]
|
||||
if !ok {
|
||||
@ -536,7 +716,7 @@ func (b BondLacpRate) String() string {
|
||||
return s
|
||||
}
|
||||
|
||||
// StringToBondLacpRate returns bond lacp arte, or uknonw is the s is invalid.
|
||||
// StringToBondLacpRate returns bond lacp arte, or unknown is the s is invalid.
|
||||
func StringToBondLacpRate(s string) BondLacpRate {
|
||||
lacp, ok := StringToBondLacpRateMap[s]
|
||||
if !ok {
|
||||
@ -571,6 +751,25 @@ const (
|
||||
BOND_AD_SELECT_COUNT
|
||||
)
|
||||
|
||||
var bondAdSelectToString = map[BondAdSelect]string{
|
||||
BOND_AD_SELECT_STABLE: "stable",
|
||||
BOND_AD_SELECT_BANDWIDTH: "bandwidth",
|
||||
BOND_AD_SELECT_COUNT: "count",
|
||||
}
|
||||
var StringToBondAdSelectMap = map[string]BondAdSelect{
|
||||
"stable": BOND_AD_SELECT_STABLE,
|
||||
"bandwidth": BOND_AD_SELECT_BANDWIDTH,
|
||||
"count": BOND_AD_SELECT_COUNT,
|
||||
}
|
||||
|
||||
func (b BondAdSelect) String() string {
|
||||
s, ok := bondAdSelectToString[b]
|
||||
if !ok {
|
||||
return fmt.Sprintf("BondAdSelect(%d)", b)
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
// BondAdInfo represents ad info for bond
|
||||
type BondAdInfo struct {
|
||||
AggregatorId int
|
||||
@ -602,7 +801,7 @@ type Bond struct {
|
||||
AllSlavesActive int
|
||||
MinLinks int
|
||||
LpInterval int
|
||||
PackersPerSlave int
|
||||
PacketsPerSlave int
|
||||
LacpRate BondLacpRate
|
||||
AdSelect BondAdSelect
|
||||
// looking at iproute tool AdInfo can only be retrived. It can't be set.
|
||||
@ -635,7 +834,7 @@ func NewLinkBond(atr LinkAttrs) *Bond {
|
||||
AllSlavesActive: -1,
|
||||
MinLinks: -1,
|
||||
LpInterval: -1,
|
||||
PackersPerSlave: -1,
|
||||
PacketsPerSlave: -1,
|
||||
LacpRate: -1,
|
||||
AdSelect: -1,
|
||||
AdActorSysPrio: -1,
|
||||
@ -680,6 +879,97 @@ func (bond *Bond) Type() string {
|
||||
return "bond"
|
||||
}
|
||||
|
||||
// BondSlaveState represents the values of the IFLA_BOND_SLAVE_STATE bond slave
|
||||
// attribute, which contains the state of the bond slave.
|
||||
type BondSlaveState uint8
|
||||
|
||||
const (
|
||||
//BondStateActive Link is active.
|
||||
BondStateActive BondSlaveState = iota
|
||||
//BondStateBackup Link is backup.
|
||||
BondStateBackup
|
||||
)
|
||||
|
||||
func (s BondSlaveState) String() string {
|
||||
switch s {
|
||||
case BondStateActive:
|
||||
return "ACTIVE"
|
||||
case BondStateBackup:
|
||||
return "BACKUP"
|
||||
default:
|
||||
return strconv.Itoa(int(s))
|
||||
}
|
||||
}
|
||||
|
||||
// BondSlaveMiiStatus represents the values of the IFLA_BOND_SLAVE_MII_STATUS bond slave
|
||||
// attribute, which contains the status of MII link monitoring
|
||||
type BondSlaveMiiStatus uint8
|
||||
|
||||
const (
|
||||
//BondLinkUp link is up and running.
|
||||
BondLinkUp BondSlaveMiiStatus = iota
|
||||
//BondLinkFail link has just gone down.
|
||||
BondLinkFail
|
||||
//BondLinkDown link has been down for too long time.
|
||||
BondLinkDown
|
||||
//BondLinkBack link is going back.
|
||||
BondLinkBack
|
||||
)
|
||||
|
||||
func (s BondSlaveMiiStatus) String() string {
|
||||
switch s {
|
||||
case BondLinkUp:
|
||||
return "UP"
|
||||
case BondLinkFail:
|
||||
return "GOING_DOWN"
|
||||
case BondLinkDown:
|
||||
return "DOWN"
|
||||
case BondLinkBack:
|
||||
return "GOING_BACK"
|
||||
default:
|
||||
return strconv.Itoa(int(s))
|
||||
}
|
||||
}
|
||||
|
||||
type BondSlave struct {
|
||||
State BondSlaveState
|
||||
MiiStatus BondSlaveMiiStatus
|
||||
LinkFailureCount uint32
|
||||
PermHardwareAddr net.HardwareAddr
|
||||
QueueId uint16
|
||||
AggregatorId uint16
|
||||
AdActorOperPortState uint8
|
||||
AdPartnerOperPortState uint16
|
||||
}
|
||||
|
||||
func (b *BondSlave) SlaveType() string {
|
||||
return "bond"
|
||||
}
|
||||
|
||||
// Geneve devices must specify RemoteIP and ID (VNI) on create
|
||||
// https://github.com/torvalds/linux/blob/47ec5303d73ea344e84f46660fff693c57641386/drivers/net/geneve.c#L1209-L1223
|
||||
type Geneve struct {
|
||||
LinkAttrs
|
||||
ID uint32 // vni
|
||||
Remote net.IP
|
||||
Ttl uint8
|
||||
Tos uint8
|
||||
Dport uint16
|
||||
UdpCsum uint8
|
||||
UdpZeroCsum6Tx uint8
|
||||
UdpZeroCsum6Rx uint8
|
||||
Link uint32
|
||||
FlowBased bool
|
||||
}
|
||||
|
||||
func (geneve *Geneve) Attrs() *LinkAttrs {
|
||||
return &geneve.LinkAttrs
|
||||
}
|
||||
|
||||
func (geneve *Geneve) Type() string {
|
||||
return "geneve"
|
||||
}
|
||||
|
||||
// Gretap devices must specify LocalIP and RemoteIP on create
|
||||
type Gretap struct {
|
||||
LinkAttrs
|
||||
@ -734,14 +1024,41 @@ func (iptun *Iptun) Type() string {
|
||||
return "ipip"
|
||||
}
|
||||
|
||||
type Sittun struct {
|
||||
type Ip6tnl struct {
|
||||
LinkAttrs
|
||||
Link uint32
|
||||
Local net.IP
|
||||
Remote net.IP
|
||||
Ttl uint8
|
||||
Tos uint8
|
||||
Flags uint32
|
||||
Proto uint8
|
||||
FlowInfo uint32
|
||||
EncapLimit uint8
|
||||
EncapType uint16
|
||||
EncapFlags uint16
|
||||
EncapSport uint16
|
||||
EncapDport uint16
|
||||
}
|
||||
|
||||
func (ip6tnl *Ip6tnl) Attrs() *LinkAttrs {
|
||||
return &ip6tnl.LinkAttrs
|
||||
}
|
||||
|
||||
func (ip6tnl *Ip6tnl) Type() string {
|
||||
return "ip6tnl"
|
||||
}
|
||||
|
||||
type Sittun struct {
|
||||
LinkAttrs
|
||||
Link uint32
|
||||
Ttl uint8
|
||||
Tos uint8
|
||||
PMtuDisc uint8
|
||||
Proto uint8
|
||||
Local net.IP
|
||||
Remote net.IP
|
||||
EncapLimit uint8
|
||||
EncapType uint16
|
||||
EncapFlags uint16
|
||||
EncapSport uint16
|
||||
@ -769,7 +1086,10 @@ func (vti *Vti) Attrs() *LinkAttrs {
|
||||
return &vti.LinkAttrs
|
||||
}
|
||||
|
||||
func (iptun *Vti) Type() string {
|
||||
func (vti *Vti) Type() string {
|
||||
if vti.Local.To4() == nil {
|
||||
return "vti6"
|
||||
}
|
||||
return "vti"
|
||||
}
|
||||
|
||||
@ -831,11 +1151,120 @@ func (gtp *GTP) Type() string {
|
||||
return "gtp"
|
||||
}
|
||||
|
||||
// Virtual XFRM Interfaces
|
||||
// Named "xfrmi" to prevent confusion with XFRM objects
|
||||
type Xfrmi struct {
|
||||
LinkAttrs
|
||||
Ifid uint32
|
||||
}
|
||||
|
||||
func (xfrm *Xfrmi) Attrs() *LinkAttrs {
|
||||
return &xfrm.LinkAttrs
|
||||
}
|
||||
|
||||
func (xfrm *Xfrmi) Type() string {
|
||||
return "xfrm"
|
||||
}
|
||||
|
||||
// IPoIB interface
|
||||
|
||||
type IPoIBMode uint16
|
||||
|
||||
func (m *IPoIBMode) String() string {
|
||||
str, ok := iPoIBModeToString[*m]
|
||||
if !ok {
|
||||
return fmt.Sprintf("mode(%d)", *m)
|
||||
}
|
||||
return str
|
||||
}
|
||||
|
||||
const (
|
||||
IPOIB_MODE_DATAGRAM = iota
|
||||
IPOIB_MODE_CONNECTED
|
||||
)
|
||||
|
||||
var iPoIBModeToString = map[IPoIBMode]string{
|
||||
IPOIB_MODE_DATAGRAM: "datagram",
|
||||
IPOIB_MODE_CONNECTED: "connected",
|
||||
}
|
||||
|
||||
var StringToIPoIBMode = map[string]IPoIBMode{
|
||||
"datagram": IPOIB_MODE_DATAGRAM,
|
||||
"connected": IPOIB_MODE_CONNECTED,
|
||||
}
|
||||
|
||||
const (
|
||||
CAN_STATE_ERROR_ACTIVE = iota
|
||||
CAN_STATE_ERROR_WARNING
|
||||
CAN_STATE_ERROR_PASSIVE
|
||||
CAN_STATE_BUS_OFF
|
||||
CAN_STATE_STOPPED
|
||||
CAN_STATE_SLEEPING
|
||||
)
|
||||
|
||||
type Can struct {
|
||||
LinkAttrs
|
||||
|
||||
BitRate uint32
|
||||
SamplePoint uint32
|
||||
TimeQuanta uint32
|
||||
PropagationSegment uint32
|
||||
PhaseSegment1 uint32
|
||||
PhaseSegment2 uint32
|
||||
SyncJumpWidth uint32
|
||||
BitRatePreScaler uint32
|
||||
|
||||
Name string
|
||||
TimeSegment1Min uint32
|
||||
TimeSegment1Max uint32
|
||||
TimeSegment2Min uint32
|
||||
TimeSegment2Max uint32
|
||||
SyncJumpWidthMax uint32
|
||||
BitRatePreScalerMin uint32
|
||||
BitRatePreScalerMax uint32
|
||||
BitRatePreScalerInc uint32
|
||||
|
||||
ClockFrequency uint32
|
||||
|
||||
State uint32
|
||||
|
||||
Mask uint32
|
||||
Flags uint32
|
||||
|
||||
TxError uint16
|
||||
RxError uint16
|
||||
|
||||
RestartMs uint32
|
||||
}
|
||||
|
||||
func (can *Can) Attrs() *LinkAttrs {
|
||||
return &can.LinkAttrs
|
||||
}
|
||||
|
||||
func (can *Can) Type() string {
|
||||
return "can"
|
||||
}
|
||||
|
||||
type IPoIB struct {
|
||||
LinkAttrs
|
||||
Pkey uint16
|
||||
Mode IPoIBMode
|
||||
Umcast uint16
|
||||
}
|
||||
|
||||
func (ipoib *IPoIB) Attrs() *LinkAttrs {
|
||||
return &ipoib.LinkAttrs
|
||||
}
|
||||
|
||||
func (ipoib *IPoIB) Type() string {
|
||||
return "ipoib"
|
||||
}
|
||||
|
||||
// iproute2 supported devices;
|
||||
// vlan | veth | vcan | dummy | ifb | macvlan | macvtap |
|
||||
// bridge | bond | ipoib | ip6tnl | ipip | sit | vxlan |
|
||||
// gre | gretap | ip6gre | ip6gretap | vti | nlmon |
|
||||
// bond_slave | ipvlan
|
||||
// gre | gretap | ip6gre | ip6gretap | vti | vti6 | nlmon |
|
||||
// bond_slave | ipvlan | xfrm
|
||||
|
||||
// LinkNotFoundError wraps the various not found errors when
|
||||
// getting/reading links. This is intended for better error
|
||||
|
||||
1439
vendor/github.com/vishvananda/netlink/link_linux.go
generated
vendored
1439
vendor/github.com/vishvananda/netlink/link_linux.go
generated
vendored
File diff suppressed because it is too large
Load Diff
7
vendor/github.com/vishvananda/netlink/neigh.go
generated
vendored
7
vendor/github.com/vishvananda/netlink/neigh.go
generated
vendored
@ -17,9 +17,16 @@ type Neigh struct {
|
||||
LLIPAddr net.IP //Used in the case of NHRP
|
||||
Vlan int
|
||||
VNI int
|
||||
MasterIndex int
|
||||
}
|
||||
|
||||
// String returns $ip/$hwaddr $label
|
||||
func (neigh *Neigh) String() string {
|
||||
return fmt.Sprintf("%s %s", neigh.IP, neigh.HardwareAddr)
|
||||
}
|
||||
|
||||
// NeighUpdate is sent when a neighbor changes - type is RTM_NEWNEIGH or RTM_DELNEIGH.
|
||||
type NeighUpdate struct {
|
||||
Type uint16
|
||||
Neigh
|
||||
}
|
||||
|
||||
203
vendor/github.com/vishvananda/netlink/neigh_linux.go
generated
vendored
203
vendor/github.com/vishvananda/netlink/neigh_linux.go
generated
vendored
@ -1,10 +1,13 @@
|
||||
package netlink
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net"
|
||||
"syscall"
|
||||
"unsafe"
|
||||
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"github.com/vishvananda/netns"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
@ -18,7 +21,10 @@ const (
|
||||
NDA_PORT
|
||||
NDA_VNI
|
||||
NDA_IFINDEX
|
||||
NDA_MAX = NDA_IFINDEX
|
||||
NDA_MASTER
|
||||
NDA_LINK_NETNSID
|
||||
NDA_SRC_VNI
|
||||
NDA_MAX = NDA_SRC_VNI
|
||||
)
|
||||
|
||||
// Neighbor Cache Entry States.
|
||||
@ -43,6 +49,7 @@ const (
|
||||
NTF_ROUTER = 0x80
|
||||
)
|
||||
|
||||
// Ndmsg is for adding, removing or receiving information about a neighbor table entry
|
||||
type Ndmsg struct {
|
||||
Family uint8
|
||||
Index uint32
|
||||
@ -170,45 +177,58 @@ func neighHandle(neigh *Neigh, req *nl.NetlinkRequest) error {
|
||||
req.AddData(vniData)
|
||||
}
|
||||
|
||||
if neigh.MasterIndex != 0 {
|
||||
masterData := nl.NewRtAttr(NDA_MASTER, nl.Uint32Attr(uint32(neigh.MasterIndex)))
|
||||
req.AddData(masterData)
|
||||
}
|
||||
|
||||
_, err := req.Execute(unix.NETLINK_ROUTE, 0)
|
||||
return err
|
||||
}
|
||||
|
||||
// NeighList gets a list of IP-MAC mappings in the system (ARP table).
|
||||
// NeighList returns a list of IP-MAC mappings in the system (ARP table).
|
||||
// Equivalent to: `ip neighbor show`.
|
||||
// The list can be filtered by link and ip family.
|
||||
func NeighList(linkIndex, family int) ([]Neigh, error) {
|
||||
return pkgHandle.NeighList(linkIndex, family)
|
||||
}
|
||||
|
||||
// NeighProxyList gets a list of neighbor proxies in the system.
|
||||
// NeighProxyList returns a list of neighbor proxies in the system.
|
||||
// Equivalent to: `ip neighbor show proxy`.
|
||||
// The list can be filtered by link and ip family.
|
||||
func NeighProxyList(linkIndex, family int) ([]Neigh, error) {
|
||||
return pkgHandle.NeighProxyList(linkIndex, family)
|
||||
}
|
||||
|
||||
// NeighList gets a list of IP-MAC mappings in the system (ARP table).
|
||||
// NeighList returns a list of IP-MAC mappings in the system (ARP table).
|
||||
// Equivalent to: `ip neighbor show`.
|
||||
// The list can be filtered by link and ip family.
|
||||
func (h *Handle) NeighList(linkIndex, family int) ([]Neigh, error) {
|
||||
return h.neighList(linkIndex, family, 0)
|
||||
return h.NeighListExecute(Ndmsg{
|
||||
Family: uint8(family),
|
||||
Index: uint32(linkIndex),
|
||||
})
|
||||
}
|
||||
|
||||
// NeighProxyList gets a list of neighbor proxies in the system.
|
||||
// NeighProxyList returns a list of neighbor proxies in the system.
|
||||
// Equivalent to: `ip neighbor show proxy`.
|
||||
// The list can be filtered by link, ip family.
|
||||
func (h *Handle) NeighProxyList(linkIndex, family int) ([]Neigh, error) {
|
||||
return h.neighList(linkIndex, family, NTF_PROXY)
|
||||
}
|
||||
|
||||
func (h *Handle) neighList(linkIndex, family, flags int) ([]Neigh, error) {
|
||||
req := h.newNetlinkRequest(unix.RTM_GETNEIGH, unix.NLM_F_DUMP)
|
||||
msg := Ndmsg{
|
||||
return h.NeighListExecute(Ndmsg{
|
||||
Family: uint8(family),
|
||||
Index: uint32(linkIndex),
|
||||
Flags: uint8(flags),
|
||||
}
|
||||
Flags: NTF_PROXY,
|
||||
})
|
||||
}
|
||||
|
||||
// NeighListExecute returns a list of neighbour entries filtered by link, ip family, flag and state.
|
||||
func NeighListExecute(msg Ndmsg) ([]Neigh, error) {
|
||||
return pkgHandle.NeighListExecute(msg)
|
||||
}
|
||||
|
||||
// NeighListExecute returns a list of neighbour entries filtered by link, ip family, flag and state.
|
||||
func (h *Handle) NeighListExecute(msg Ndmsg) ([]Neigh, error) {
|
||||
req := h.newNetlinkRequest(unix.RTM_GETNEIGH, unix.NLM_F_DUMP)
|
||||
req.AddData(&msg)
|
||||
|
||||
msgs, err := req.Execute(unix.NETLINK_ROUTE, unix.RTM_NEWNEIGH)
|
||||
@ -219,10 +239,22 @@ func (h *Handle) neighList(linkIndex, family, flags int) ([]Neigh, error) {
|
||||
var res []Neigh
|
||||
for _, m := range msgs {
|
||||
ndm := deserializeNdmsg(m)
|
||||
if linkIndex != 0 && int(ndm.Index) != linkIndex {
|
||||
if msg.Index != 0 && ndm.Index != msg.Index {
|
||||
// Ignore messages from other interfaces
|
||||
continue
|
||||
}
|
||||
if msg.Family != 0 && ndm.Family != msg.Family {
|
||||
continue
|
||||
}
|
||||
if msg.State != 0 && ndm.State != msg.State {
|
||||
continue
|
||||
}
|
||||
if msg.Type != 0 && ndm.Type != msg.Type {
|
||||
continue
|
||||
}
|
||||
if msg.Flags != 0 && ndm.Flags != msg.Flags {
|
||||
continue
|
||||
}
|
||||
|
||||
neigh, err := NeighDeserialize(m)
|
||||
if err != nil {
|
||||
@ -251,14 +283,6 @@ func NeighDeserialize(m []byte) (*Neigh, error) {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// This should be cached for perfomance
|
||||
// once per table dump
|
||||
link, err := LinkByIndex(neigh.LinkIndex)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
encapType := link.Attrs().EncapType
|
||||
|
||||
for _, attr := range attrs {
|
||||
switch attr.Attr.Type {
|
||||
case NDA_DST:
|
||||
@ -268,13 +292,16 @@ func NeighDeserialize(m []byte) (*Neigh, error) {
|
||||
// #define RTA_LENGTH(len) (RTA_ALIGN(sizeof(struct rtattr)) + (len))
|
||||
// #define RTA_PAYLOAD(rta) ((int)((rta)->rta_len) - RTA_LENGTH(0))
|
||||
attrLen := attr.Attr.Len - unix.SizeofRtAttr
|
||||
if attrLen == 4 && (encapType == "ipip" ||
|
||||
encapType == "sit" ||
|
||||
encapType == "gre") {
|
||||
if attrLen == 4 {
|
||||
neigh.LLIPAddr = net.IP(attr.Value)
|
||||
} else if attrLen == 16 &&
|
||||
encapType == "tunnel6" {
|
||||
neigh.IP = net.IP(attr.Value)
|
||||
} else if attrLen == 16 {
|
||||
// Can be IPv6 or FireWire HWAddr
|
||||
link, err := LinkByIndex(neigh.LinkIndex)
|
||||
if err == nil && link.Attrs().EncapType == "tunnel6" {
|
||||
neigh.IP = net.IP(attr.Value)
|
||||
} else {
|
||||
neigh.HardwareAddr = net.HardwareAddr(attr.Value)
|
||||
}
|
||||
} else {
|
||||
neigh.HardwareAddr = net.HardwareAddr(attr.Value)
|
||||
}
|
||||
@ -282,8 +309,126 @@ func NeighDeserialize(m []byte) (*Neigh, error) {
|
||||
neigh.Vlan = int(native.Uint16(attr.Value[0:2]))
|
||||
case NDA_VNI:
|
||||
neigh.VNI = int(native.Uint32(attr.Value[0:4]))
|
||||
case NDA_MASTER:
|
||||
neigh.MasterIndex = int(native.Uint32(attr.Value[0:4]))
|
||||
}
|
||||
}
|
||||
|
||||
return &neigh, nil
|
||||
}
|
||||
|
||||
// NeighSubscribe takes a chan down which notifications will be sent
|
||||
// when neighbors are added or deleted. Close the 'done' chan to stop subscription.
|
||||
func NeighSubscribe(ch chan<- NeighUpdate, done <-chan struct{}) error {
|
||||
return neighSubscribeAt(netns.None(), netns.None(), ch, done, nil, false)
|
||||
}
|
||||
|
||||
// NeighSubscribeAt works like NeighSubscribe plus it allows the caller
|
||||
// to choose the network namespace in which to subscribe (ns).
|
||||
func NeighSubscribeAt(ns netns.NsHandle, ch chan<- NeighUpdate, done <-chan struct{}) error {
|
||||
return neighSubscribeAt(ns, netns.None(), ch, done, nil, false)
|
||||
}
|
||||
|
||||
// NeighSubscribeOptions contains a set of options to use with
|
||||
// NeighSubscribeWithOptions.
|
||||
type NeighSubscribeOptions struct {
|
||||
Namespace *netns.NsHandle
|
||||
ErrorCallback func(error)
|
||||
ListExisting bool
|
||||
}
|
||||
|
||||
// NeighSubscribeWithOptions work like NeighSubscribe but enable to
|
||||
// provide additional options to modify the behavior. Currently, the
|
||||
// namespace can be provided as well as an error callback.
|
||||
func NeighSubscribeWithOptions(ch chan<- NeighUpdate, done <-chan struct{}, options NeighSubscribeOptions) error {
|
||||
if options.Namespace == nil {
|
||||
none := netns.None()
|
||||
options.Namespace = &none
|
||||
}
|
||||
return neighSubscribeAt(*options.Namespace, netns.None(), ch, done, options.ErrorCallback, options.ListExisting)
|
||||
}
|
||||
|
||||
func neighSubscribeAt(newNs, curNs netns.NsHandle, ch chan<- NeighUpdate, done <-chan struct{}, cberr func(error), listExisting bool) error {
|
||||
s, err := nl.SubscribeAt(newNs, curNs, unix.NETLINK_ROUTE, unix.RTNLGRP_NEIGH)
|
||||
makeRequest := func(family int) error {
|
||||
req := pkgHandle.newNetlinkRequest(unix.RTM_GETNEIGH,
|
||||
unix.NLM_F_DUMP)
|
||||
infmsg := nl.NewIfInfomsg(family)
|
||||
req.AddData(infmsg)
|
||||
if err := s.Send(req); err != nil {
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
}
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if done != nil {
|
||||
go func() {
|
||||
<-done
|
||||
s.Close()
|
||||
}()
|
||||
}
|
||||
if listExisting {
|
||||
if err := makeRequest(unix.AF_UNSPEC); err != nil {
|
||||
return err
|
||||
}
|
||||
// We have to wait for NLMSG_DONE before making AF_BRIDGE request
|
||||
}
|
||||
go func() {
|
||||
defer close(ch)
|
||||
for {
|
||||
msgs, from, err := s.Receive()
|
||||
if err != nil {
|
||||
if cberr != nil {
|
||||
cberr(err)
|
||||
}
|
||||
return
|
||||
}
|
||||
if from.Pid != nl.PidKernel {
|
||||
if cberr != nil {
|
||||
cberr(fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, nl.PidKernel))
|
||||
}
|
||||
continue
|
||||
}
|
||||
for _, m := range msgs {
|
||||
if m.Header.Type == unix.NLMSG_DONE {
|
||||
if listExisting {
|
||||
// This will be called after handling AF_UNSPEC
|
||||
// list request, we have to wait for NLMSG_DONE
|
||||
// before making another request
|
||||
if err := makeRequest(unix.AF_BRIDGE); err != nil {
|
||||
if cberr != nil {
|
||||
cberr(err)
|
||||
}
|
||||
return
|
||||
}
|
||||
listExisting = false
|
||||
}
|
||||
continue
|
||||
}
|
||||
if m.Header.Type == unix.NLMSG_ERROR {
|
||||
native := nl.NativeEndian()
|
||||
error := int32(native.Uint32(m.Data[0:4]))
|
||||
if error == 0 {
|
||||
continue
|
||||
}
|
||||
if cberr != nil {
|
||||
cberr(syscall.Errno(-error))
|
||||
}
|
||||
return
|
||||
}
|
||||
neigh, err := NeighDeserialize(m.Data)
|
||||
if err != nil {
|
||||
if cberr != nil {
|
||||
cberr(err)
|
||||
}
|
||||
return
|
||||
}
|
||||
ch <- NeighUpdate{Type: m.Header.Type, Neigh: *neigh}
|
||||
}
|
||||
}
|
||||
}()
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
3
vendor/github.com/vishvananda/netlink/netlink.go
generated
vendored
3
vendor/github.com/vishvananda/netlink/netlink.go
generated
vendored
@ -27,7 +27,8 @@ func ParseIPNet(s string) (*net.IPNet, error) {
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return &net.IPNet{IP: ip, Mask: ipNet.Mask}, nil
|
||||
ipNet.IP = ip
|
||||
return ipNet, nil
|
||||
}
|
||||
|
||||
// NewIPNet generates an IPNet from an ip address using a netmask of 32 or 128.
|
||||
|
||||
18
vendor/github.com/vishvananda/netlink/netlink_unspecified.go
generated
vendored
18
vendor/github.com/vishvananda/netlink/netlink_unspecified.go
generated
vendored
@ -16,7 +16,7 @@ func LinkSetMTU(link Link, mtu int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetMaster(link Link, master *Bridge) error {
|
||||
func LinkSetMaster(link Link, master Link) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
@ -48,10 +48,18 @@ func LinkSetVfVlan(link Link, vf, vlan int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetVfVlanQos(link Link, vf, vlan, qos int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetVfTxRate(link Link, vf, rate int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetVfRate(link Link, vf, minRate, maxRate int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetNoMaster(link Link) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
@ -64,6 +72,10 @@ func LinkSetXdpFd(link Link, fd int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetXdpFdWithFlags(link Link, fd, flags int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func LinkSetARPOff(link Link) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
@ -152,6 +164,10 @@ func AddrAdd(link Link, addr *Addr) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func AddrReplace(link Link, addr *Addr) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func AddrDel(link Link, addr *Addr) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
141
vendor/github.com/vishvananda/netlink/netns_linux.go
generated
vendored
Normal file
141
vendor/github.com/vishvananda/netlink/netns_linux.go
generated
vendored
Normal file
@ -0,0 +1,141 @@
|
||||
package netlink
|
||||
|
||||
// Network namespace ID functions
|
||||
//
|
||||
// The kernel has a weird concept called the network namespace ID.
|
||||
// This is different from the file reference in proc (and any bind-mounted
|
||||
// namespaces, etc.)
|
||||
//
|
||||
// Instead, namespaces can be assigned a numeric ID at any time. Once set,
|
||||
// the ID is fixed. The ID can either be set manually by the user, or
|
||||
// automatically, triggered by certain kernel actions. The most common kernel
|
||||
// action that triggers namespace ID creation is moving one end of a veth pair
|
||||
// in to that namespace.
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/vishvananda/netlink/nl"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// These can be replaced by the values from sys/unix when it is next released.
|
||||
const (
|
||||
_ = iota
|
||||
NETNSA_NSID
|
||||
NETNSA_PID
|
||||
NETNSA_FD
|
||||
)
|
||||
|
||||
// GetNetNsIdByPid looks up the network namespace ID for a given pid (really thread id).
|
||||
// Returns -1 if the namespace does not have an ID set.
|
||||
func (h *Handle) GetNetNsIdByPid(pid int) (int, error) {
|
||||
return h.getNetNsId(NETNSA_PID, uint32(pid))
|
||||
}
|
||||
|
||||
// GetNetNsIdByPid looks up the network namespace ID for a given pid (really thread id).
|
||||
// Returns -1 if the namespace does not have an ID set.
|
||||
func GetNetNsIdByPid(pid int) (int, error) {
|
||||
return pkgHandle.GetNetNsIdByPid(pid)
|
||||
}
|
||||
|
||||
// SetNetNSIdByPid sets the ID of the network namespace for a given pid (really thread id).
|
||||
// The ID can only be set for namespaces without an ID already set.
|
||||
func (h *Handle) SetNetNsIdByPid(pid, nsid int) error {
|
||||
return h.setNetNsId(NETNSA_PID, uint32(pid), uint32(nsid))
|
||||
}
|
||||
|
||||
// SetNetNSIdByPid sets the ID of the network namespace for a given pid (really thread id).
|
||||
// The ID can only be set for namespaces without an ID already set.
|
||||
func SetNetNsIdByPid(pid, nsid int) error {
|
||||
return pkgHandle.SetNetNsIdByPid(pid, nsid)
|
||||
}
|
||||
|
||||
// GetNetNsIdByFd looks up the network namespace ID for a given fd.
|
||||
// fd must be an open file descriptor to a namespace file.
|
||||
// Returns -1 if the namespace does not have an ID set.
|
||||
func (h *Handle) GetNetNsIdByFd(fd int) (int, error) {
|
||||
return h.getNetNsId(NETNSA_FD, uint32(fd))
|
||||
}
|
||||
|
||||
// GetNetNsIdByFd looks up the network namespace ID for a given fd.
|
||||
// fd must be an open file descriptor to a namespace file.
|
||||
// Returns -1 if the namespace does not have an ID set.
|
||||
func GetNetNsIdByFd(fd int) (int, error) {
|
||||
return pkgHandle.GetNetNsIdByFd(fd)
|
||||
}
|
||||
|
||||
// SetNetNSIdByFd sets the ID of the network namespace for a given fd.
|
||||
// fd must be an open file descriptor to a namespace file.
|
||||
// The ID can only be set for namespaces without an ID already set.
|
||||
func (h *Handle) SetNetNsIdByFd(fd, nsid int) error {
|
||||
return h.setNetNsId(NETNSA_FD, uint32(fd), uint32(nsid))
|
||||
}
|
||||
|
||||
// SetNetNSIdByFd sets the ID of the network namespace for a given fd.
|
||||
// fd must be an open file descriptor to a namespace file.
|
||||
// The ID can only be set for namespaces without an ID already set.
|
||||
func SetNetNsIdByFd(fd, nsid int) error {
|
||||
return pkgHandle.SetNetNsIdByFd(fd, nsid)
|
||||
}
|
||||
|
||||
// getNetNsId requests the netnsid for a given type-val pair
|
||||
// type should be either NETNSA_PID or NETNSA_FD
|
||||
func (h *Handle) getNetNsId(attrType int, val uint32) (int, error) {
|
||||
req := h.newNetlinkRequest(unix.RTM_GETNSID, unix.NLM_F_REQUEST)
|
||||
|
||||
rtgen := nl.NewRtGenMsg()
|
||||
req.AddData(rtgen)
|
||||
|
||||
b := make([]byte, 4, 4)
|
||||
native.PutUint32(b, val)
|
||||
attr := nl.NewRtAttr(attrType, b)
|
||||
req.AddData(attr)
|
||||
|
||||
msgs, err := req.Execute(unix.NETLINK_ROUTE, unix.RTM_NEWNSID)
|
||||
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
|
||||
for _, m := range msgs {
|
||||
msg := nl.DeserializeRtGenMsg(m)
|
||||
|
||||
attrs, err := nl.ParseRouteAttr(m[msg.Len():])
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
|
||||
for _, attr := range attrs {
|
||||
switch attr.Attr.Type {
|
||||
case NETNSA_NSID:
|
||||
return int(int32(native.Uint32(attr.Value))), nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 0, fmt.Errorf("unexpected empty result")
|
||||
}
|
||||
|
||||
// setNetNsId sets the netnsid for a given type-val pair
|
||||
// type should be either NETNSA_PID or NETNSA_FD
|
||||
// The ID can only be set for namespaces without an ID already set
|
||||
func (h *Handle) setNetNsId(attrType int, val uint32, newnsid uint32) error {
|
||||
req := h.newNetlinkRequest(unix.RTM_NEWNSID, unix.NLM_F_REQUEST|unix.NLM_F_ACK)
|
||||
|
||||
rtgen := nl.NewRtGenMsg()
|
||||
req.AddData(rtgen)
|
||||
|
||||
b := make([]byte, 4, 4)
|
||||
native.PutUint32(b, val)
|
||||
attr := nl.NewRtAttr(attrType, b)
|
||||
req.AddData(attr)
|
||||
|
||||
b1 := make([]byte, 4, 4)
|
||||
native.PutUint32(b1, newnsid)
|
||||
attr1 := nl.NewRtAttr(NETNSA_NSID, b1)
|
||||
req.AddData(attr1)
|
||||
|
||||
_, err := req.Execute(unix.NETLINK_ROUTE, unix.RTM_NEWNSID)
|
||||
return err
|
||||
}
|
||||
19
vendor/github.com/vishvananda/netlink/netns_unspecified.go
generated
vendored
Normal file
19
vendor/github.com/vishvananda/netlink/netns_unspecified.go
generated
vendored
Normal file
@ -0,0 +1,19 @@
|
||||
// +build !linux
|
||||
|
||||
package netlink
|
||||
|
||||
func GetNetNsIdByPid(pid int) (int, error) {
|
||||
return 0, ErrNotImplemented
|
||||
}
|
||||
|
||||
func SetNetNsIdByPid(pid, nsid int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
|
||||
func GetNetNsIdByFd(fd int) (int, error) {
|
||||
return 0, ErrNotImplemented
|
||||
}
|
||||
|
||||
func SetNetNsIdByFd(fd, nsid int) error {
|
||||
return ErrNotImplemented
|
||||
}
|
||||
14
vendor/github.com/vishvananda/netlink/nl/addr_linux.go
generated
vendored
14
vendor/github.com/vishvananda/netlink/nl/addr_linux.go
generated
vendored
@ -54,24 +54,18 @@ func (msg *IfAddrmsg) Len() int {
|
||||
// __u32 tstamp; /* updated timestamp, hundredths of seconds */
|
||||
// };
|
||||
|
||||
const IFA_CACHEINFO = 6
|
||||
const SizeofIfaCacheInfo = 0x10
|
||||
|
||||
type IfaCacheInfo struct {
|
||||
IfaPrefered uint32
|
||||
IfaValid uint32
|
||||
Cstamp uint32
|
||||
Tstamp uint32
|
||||
unix.IfaCacheinfo
|
||||
}
|
||||
|
||||
func (msg *IfaCacheInfo) Len() int {
|
||||
return SizeofIfaCacheInfo
|
||||
return unix.SizeofIfaCacheinfo
|
||||
}
|
||||
|
||||
func DeserializeIfaCacheInfo(b []byte) *IfaCacheInfo {
|
||||
return (*IfaCacheInfo)(unsafe.Pointer(&b[0:SizeofIfaCacheInfo][0]))
|
||||
return (*IfaCacheInfo)(unsafe.Pointer(&b[0:unix.SizeofIfaCacheinfo][0]))
|
||||
}
|
||||
|
||||
func (msg *IfaCacheInfo) Serialize() []byte {
|
||||
return (*(*[SizeofIfaCacheInfo]byte)(unsafe.Pointer(msg)))[:]
|
||||
return (*(*[unix.SizeofIfaCacheinfo]byte)(unsafe.Pointer(msg)))[:]
|
||||
}
|
||||
|
||||
4
vendor/github.com/vishvananda/netlink/nl/bridge_linux.go
generated
vendored
4
vendor/github.com/vishvananda/netlink/nl/bridge_linux.go
generated
vendored
@ -11,8 +11,8 @@ const (
|
||||
|
||||
/* Bridge Flags */
|
||||
const (
|
||||
BRIDGE_FLAGS_MASTER = iota /* Bridge command to/from master */
|
||||
BRIDGE_FLAGS_SELF /* Bridge command to/from lowerdev */
|
||||
BRIDGE_FLAGS_MASTER = iota + 1 /* Bridge command to/from master */
|
||||
BRIDGE_FLAGS_SELF /* Bridge command to/from lowerdev */
|
||||
)
|
||||
|
||||
/* Bridge management nested attributes
|
||||
|
||||
45
vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go
generated
vendored
45
vendor/github.com/vishvananda/netlink/nl/conntrack_linux.go
generated
vendored
@ -40,9 +40,10 @@ const (
|
||||
NFNETLINK_V0 = 0
|
||||
)
|
||||
|
||||
// #define NLA_F_NESTED (1 << 15)
|
||||
const (
|
||||
NLA_F_NESTED = (1 << 15)
|
||||
NLA_F_NESTED uint16 = (1 << 15) // #define NLA_F_NESTED (1 << 15)
|
||||
NLA_F_NET_BYTEORDER uint16 = (1 << 14) // #define NLA_F_NESTED (1 << 14)
|
||||
NLA_TYPE_MASK = ^(NLA_F_NESTED | NLA_F_NET_BYTEORDER)
|
||||
)
|
||||
|
||||
// enum ctattr_type {
|
||||
@ -76,12 +77,17 @@ const (
|
||||
// __CTA_MAX
|
||||
// };
|
||||
const (
|
||||
CTA_TUPLE_ORIG = 1
|
||||
CTA_TUPLE_REPLY = 2
|
||||
CTA_STATUS = 3
|
||||
CTA_TIMEOUT = 7
|
||||
CTA_MARK = 8
|
||||
CTA_PROTOINFO = 4
|
||||
CTA_TUPLE_ORIG = 1
|
||||
CTA_TUPLE_REPLY = 2
|
||||
CTA_STATUS = 3
|
||||
CTA_PROTOINFO = 4
|
||||
CTA_TIMEOUT = 7
|
||||
CTA_MARK = 8
|
||||
CTA_COUNTERS_ORIG = 9
|
||||
CTA_COUNTERS_REPLY = 10
|
||||
CTA_USE = 11
|
||||
CTA_ID = 12
|
||||
CTA_TIMESTAMP = 20
|
||||
)
|
||||
|
||||
// enum ctattr_tuple {
|
||||
@ -163,6 +169,29 @@ const (
|
||||
CTA_PROTOINFO_TCP_FLAGS_REPLY = 5
|
||||
)
|
||||
|
||||
// enum ctattr_counters {
|
||||
// CTA_COUNTERS_UNSPEC,
|
||||
// CTA_COUNTERS_PACKETS, /* 64bit counters */
|
||||
// CTA_COUNTERS_BYTES, /* 64bit counters */
|
||||
// CTA_COUNTERS32_PACKETS, /* old 32bit counters, unused */
|
||||
// CTA_COUNTERS32_BYTES, /* old 32bit counters, unused */
|
||||
// CTA_COUNTERS_PAD,
|
||||
// __CTA_COUNTERS_M
|
||||
// };
|
||||
// #define CTA_COUNTERS_MAX (__CTA_COUNTERS_MAX - 1)
|
||||
const (
|
||||
CTA_COUNTERS_PACKETS = 1
|
||||
CTA_COUNTERS_BYTES = 2
|
||||
)
|
||||
|
||||
// enum CTA TIMESTAMP TLVs
|
||||
// CTA_TIMESTAMP_START /* 64bit value */
|
||||
// CTA_TIMESTAMP_STOP /* 64bit value */
|
||||
const (
|
||||
CTA_TIMESTAMP_START = 1
|
||||
CTA_TIMESTAMP_STOP = 2
|
||||
)
|
||||
|
||||
// /* General form of address family dependent message.
|
||||
// */
|
||||
// struct nfgenmsg {
|
||||
|
||||
63
vendor/github.com/vishvananda/netlink/nl/devlink_linux.go
generated
vendored
Normal file
63
vendor/github.com/vishvananda/netlink/nl/devlink_linux.go
generated
vendored
Normal file
@ -0,0 +1,63 @@
|
||||
package nl
|
||||
|
||||
// All the following constants are coming from:
|
||||
// https://github.com/torvalds/linux/blob/master/include/uapi/linux/devlink.h
|
||||
|
||||
const (
|
||||
GENL_DEVLINK_VERSION = 1
|
||||
GENL_DEVLINK_NAME = "devlink"
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_CMD_GET = 1
|
||||
DEVLINK_CMD_PORT_GET = 5
|
||||
DEVLINK_CMD_ESWITCH_GET = 29
|
||||
DEVLINK_CMD_ESWITCH_SET = 30
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_ATTR_BUS_NAME = 1
|
||||
DEVLINK_ATTR_DEV_NAME = 2
|
||||
DEVLINK_ATTR_PORT_INDEX = 3
|
||||
DEVLINK_ATTR_PORT_TYPE = 4
|
||||
DEVLINK_ATTR_PORT_NETDEV_IFINDEX = 6
|
||||
DEVLINK_ATTR_PORT_NETDEV_NAME = 7
|
||||
DEVLINK_ATTR_PORT_IBDEV_NAME = 8
|
||||
DEVLINK_ATTR_ESWITCH_MODE = 25
|
||||
DEVLINK_ATTR_ESWITCH_INLINE_MODE = 26
|
||||
DEVLINK_ATTR_ESWITCH_ENCAP_MODE = 62
|
||||
DEVLINK_ATTR_PORT_FLAVOUR = 77
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_ESWITCH_MODE_LEGACY = 0
|
||||
DEVLINK_ESWITCH_MODE_SWITCHDEV = 1
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_ESWITCH_INLINE_MODE_NONE = 0
|
||||
DEVLINK_ESWITCH_INLINE_MODE_LINK = 1
|
||||
DEVLINK_ESWITCH_INLINE_MODE_NETWORK = 2
|
||||
DEVLINK_ESWITCH_INLINE_MODE_TRANSPORT = 3
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_ESWITCH_ENCAP_MODE_NONE = 0
|
||||
DEVLINK_ESWITCH_ENCAP_MODE_BASIC = 1
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_PORT_FLAVOUR_PHYSICAL = 0
|
||||
DEVLINK_PORT_FLAVOUR_CPU = 1
|
||||
DEVLINK_PORT_FLAVOUR_DSA = 2
|
||||
DEVLINK_PORT_FLAVOUR_PCI_PF = 3
|
||||
DEVLINK_PORT_FLAVOUR_PCI_VF = 4
|
||||
DEVLINK_PORT_FLAVOUR_VIRTUAL = 5
|
||||
)
|
||||
|
||||
const (
|
||||
DEVLINK_PORT_TYPE_NOTSET = 0
|
||||
DEVLINK_PORT_TYPE_AUTO = 1
|
||||
DEVLINK_PORT_TYPE_ETH = 2
|
||||
DEVLINK_PORT_TYPE_IB = 3
|
||||
)
|
||||
222
vendor/github.com/vishvananda/netlink/nl/ipset_linux.go
generated
vendored
Normal file
222
vendor/github.com/vishvananda/netlink/nl/ipset_linux.go
generated
vendored
Normal file
@ -0,0 +1,222 @@
|
||||
package nl
|
||||
|
||||
import (
|
||||
"strconv"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
const (
|
||||
/* The protocol version */
|
||||
IPSET_PROTOCOL = 6
|
||||
|
||||
/* The max length of strings including NUL: set and type identifiers */
|
||||
IPSET_MAXNAMELEN = 32
|
||||
|
||||
/* The maximum permissible comment length we will accept over netlink */
|
||||
IPSET_MAX_COMMENT_SIZE = 255
|
||||
)
|
||||
|
||||
const (
|
||||
_ = iota
|
||||
IPSET_CMD_PROTOCOL /* 1: Return protocol version */
|
||||
IPSET_CMD_CREATE /* 2: Create a new (empty) set */
|
||||
IPSET_CMD_DESTROY /* 3: Destroy a (empty) set */
|
||||
IPSET_CMD_FLUSH /* 4: Remove all elements from a set */
|
||||
IPSET_CMD_RENAME /* 5: Rename a set */
|
||||
IPSET_CMD_SWAP /* 6: Swap two sets */
|
||||
IPSET_CMD_LIST /* 7: List sets */
|
||||
IPSET_CMD_SAVE /* 8: Save sets */
|
||||
IPSET_CMD_ADD /* 9: Add an element to a set */
|
||||
IPSET_CMD_DEL /* 10: Delete an element from a set */
|
||||
IPSET_CMD_TEST /* 11: Test an element in a set */
|
||||
IPSET_CMD_HEADER /* 12: Get set header data only */
|
||||
IPSET_CMD_TYPE /* 13: Get set type */
|
||||
)
|
||||
|
||||
/* Attributes at command level */
|
||||
const (
|
||||
_ = iota
|
||||
IPSET_ATTR_PROTOCOL /* 1: Protocol version */
|
||||
IPSET_ATTR_SETNAME /* 2: Name of the set */
|
||||
IPSET_ATTR_TYPENAME /* 3: Typename */
|
||||
IPSET_ATTR_REVISION /* 4: Settype revision */
|
||||
IPSET_ATTR_FAMILY /* 5: Settype family */
|
||||
IPSET_ATTR_FLAGS /* 6: Flags at command level */
|
||||
IPSET_ATTR_DATA /* 7: Nested attributes */
|
||||
IPSET_ATTR_ADT /* 8: Multiple data containers */
|
||||
IPSET_ATTR_LINENO /* 9: Restore lineno */
|
||||
IPSET_ATTR_PROTOCOL_MIN /* 10: Minimal supported version number */
|
||||
|
||||
IPSET_ATTR_SETNAME2 = IPSET_ATTR_TYPENAME /* Setname at rename/swap */
|
||||
IPSET_ATTR_REVISION_MIN = IPSET_ATTR_PROTOCOL_MIN /* type rev min */
|
||||
)
|
||||
|
||||
/* CADT specific attributes */
|
||||
const (
|
||||
IPSET_ATTR_IP = 1
|
||||
IPSET_ATTR_IP_FROM = 1
|
||||
IPSET_ATTR_IP_TO = 2
|
||||
IPSET_ATTR_CIDR = 3
|
||||
IPSET_ATTR_PORT = 4
|
||||
IPSET_ATTR_PORT_FROM = 4
|
||||
IPSET_ATTR_PORT_TO = 5
|
||||
IPSET_ATTR_TIMEOUT = 6
|
||||
IPSET_ATTR_PROTO = 7
|
||||
IPSET_ATTR_CADT_FLAGS = 8
|
||||
IPSET_ATTR_CADT_LINENO = IPSET_ATTR_LINENO /* 9 */
|
||||
IPSET_ATTR_MARK = 10
|
||||
IPSET_ATTR_MARKMASK = 11
|
||||
|
||||
/* Reserve empty slots */
|
||||
IPSET_ATTR_CADT_MAX = 16
|
||||
|
||||
/* Create-only specific attributes */
|
||||
IPSET_ATTR_GC = 3 + iota
|
||||
IPSET_ATTR_HASHSIZE
|
||||
IPSET_ATTR_MAXELEM
|
||||
IPSET_ATTR_NETMASK
|
||||
IPSET_ATTR_PROBES
|
||||
IPSET_ATTR_RESIZE
|
||||
IPSET_ATTR_SIZE
|
||||
|
||||
/* Kernel-only */
|
||||
IPSET_ATTR_ELEMENTS
|
||||
IPSET_ATTR_REFERENCES
|
||||
IPSET_ATTR_MEMSIZE
|
||||
|
||||
SET_ATTR_CREATE_MAX
|
||||
)
|
||||
|
||||
/* ADT specific attributes */
|
||||
const (
|
||||
IPSET_ATTR_ETHER = IPSET_ATTR_CADT_MAX + iota + 1
|
||||
IPSET_ATTR_NAME
|
||||
IPSET_ATTR_NAMEREF
|
||||
IPSET_ATTR_IP2
|
||||
IPSET_ATTR_CIDR2
|
||||
IPSET_ATTR_IP2_TO
|
||||
IPSET_ATTR_IFACE
|
||||
IPSET_ATTR_BYTES
|
||||
IPSET_ATTR_PACKETS
|
||||
IPSET_ATTR_COMMENT
|
||||
IPSET_ATTR_SKBMARK
|
||||
IPSET_ATTR_SKBPRIO
|
||||
IPSET_ATTR_SKBQUEUE
|
||||
)
|
||||
|
||||
/* Flags at CADT attribute level, upper half of cmdattrs */
|
||||
const (
|
||||
IPSET_FLAG_BIT_BEFORE = 0
|
||||
IPSET_FLAG_BEFORE = (1 << IPSET_FLAG_BIT_BEFORE)
|
||||
IPSET_FLAG_BIT_PHYSDEV = 1
|
||||
IPSET_FLAG_PHYSDEV = (1 << IPSET_FLAG_BIT_PHYSDEV)
|
||||
IPSET_FLAG_BIT_NOMATCH = 2
|
||||
IPSET_FLAG_NOMATCH = (1 << IPSET_FLAG_BIT_NOMATCH)
|
||||
IPSET_FLAG_BIT_WITH_COUNTERS = 3
|
||||
IPSET_FLAG_WITH_COUNTERS = (1 << IPSET_FLAG_BIT_WITH_COUNTERS)
|
||||
IPSET_FLAG_BIT_WITH_COMMENT = 4
|
||||
IPSET_FLAG_WITH_COMMENT = (1 << IPSET_FLAG_BIT_WITH_COMMENT)
|
||||
IPSET_FLAG_BIT_WITH_FORCEADD = 5
|
||||
IPSET_FLAG_WITH_FORCEADD = (1 << IPSET_FLAG_BIT_WITH_FORCEADD)
|
||||
IPSET_FLAG_BIT_WITH_SKBINFO = 6
|
||||
IPSET_FLAG_WITH_SKBINFO = (1 << IPSET_FLAG_BIT_WITH_SKBINFO)
|
||||
IPSET_FLAG_CADT_MAX = 15
|
||||
)
|
||||
|
||||
const (
|
||||
IPSET_ERR_PRIVATE = 4096 + iota
|
||||
IPSET_ERR_PROTOCOL
|
||||
IPSET_ERR_FIND_TYPE
|
||||
IPSET_ERR_MAX_SETS
|
||||
IPSET_ERR_BUSY
|
||||
IPSET_ERR_EXIST_SETNAME2
|
||||
IPSET_ERR_TYPE_MISMATCH
|
||||
IPSET_ERR_EXIST
|
||||
IPSET_ERR_INVALID_CIDR
|
||||
IPSET_ERR_INVALID_NETMASK
|
||||
IPSET_ERR_INVALID_FAMILY
|
||||
IPSET_ERR_TIMEOUT
|
||||
IPSET_ERR_REFERENCED
|
||||
IPSET_ERR_IPADDR_IPV4
|
||||
IPSET_ERR_IPADDR_IPV6
|
||||
IPSET_ERR_COUNTER
|
||||
IPSET_ERR_COMMENT
|
||||
IPSET_ERR_INVALID_MARKMASK
|
||||
IPSET_ERR_SKBINFO
|
||||
|
||||
/* Type specific error codes */
|
||||
IPSET_ERR_TYPE_SPECIFIC = 4352
|
||||
)
|
||||
|
||||
type IPSetError uintptr
|
||||
|
||||
func (e IPSetError) Error() string {
|
||||
switch int(e) {
|
||||
case IPSET_ERR_PRIVATE:
|
||||
return "private"
|
||||
case IPSET_ERR_PROTOCOL:
|
||||
return "invalid protocol"
|
||||
case IPSET_ERR_FIND_TYPE:
|
||||
return "invalid type"
|
||||
case IPSET_ERR_MAX_SETS:
|
||||
return "max sets reached"
|
||||
case IPSET_ERR_BUSY:
|
||||
return "busy"
|
||||
case IPSET_ERR_EXIST_SETNAME2:
|
||||
return "exist_setname2"
|
||||
case IPSET_ERR_TYPE_MISMATCH:
|
||||
return "type mismatch"
|
||||
case IPSET_ERR_EXIST:
|
||||
return "exist"
|
||||
case IPSET_ERR_INVALID_CIDR:
|
||||
return "invalid cidr"
|
||||
case IPSET_ERR_INVALID_NETMASK:
|
||||
return "invalid netmask"
|
||||
case IPSET_ERR_INVALID_FAMILY:
|
||||
return "invalid family"
|
||||
case IPSET_ERR_TIMEOUT:
|
||||
return "timeout"
|
||||
case IPSET_ERR_REFERENCED:
|
||||
return "referenced"
|
||||
case IPSET_ERR_IPADDR_IPV4:
|
||||
return "invalid ipv4 address"
|
||||
case IPSET_ERR_IPADDR_IPV6:
|
||||
return "invalid ipv6 address"
|
||||
case IPSET_ERR_COUNTER:
|
||||
return "invalid counter"
|
||||
case IPSET_ERR_COMMENT:
|
||||
return "invalid comment"
|
||||
case IPSET_ERR_INVALID_MARKMASK:
|
||||
return "invalid markmask"
|
||||
case IPSET_ERR_SKBINFO:
|
||||
return "skbinfo"
|
||||
default:
|
||||
return "errno " + strconv.Itoa(int(e))
|
||||
}
|
||||
}
|
||||
|
||||
func GetIpsetFlags(cmd int) int {
|
||||
switch cmd {
|
||||
case IPSET_CMD_CREATE:
|
||||
return unix.NLM_F_REQUEST | unix.NLM_F_ACK | unix.NLM_F_CREATE
|
||||
case IPSET_CMD_DESTROY,
|
||||
IPSET_CMD_FLUSH,
|
||||
IPSET_CMD_RENAME,
|
||||
IPSET_CMD_SWAP,
|
||||
IPSET_CMD_TEST:
|
||||
return unix.NLM_F_REQUEST | unix.NLM_F_ACK
|
||||
case IPSET_CMD_LIST,
|
||||
IPSET_CMD_SAVE:
|
||||
return unix.NLM_F_REQUEST | unix.NLM_F_ACK | unix.NLM_F_ROOT | unix.NLM_F_MATCH | unix.NLM_F_DUMP
|
||||
case IPSET_CMD_ADD,
|
||||
IPSET_CMD_DEL:
|
||||
return unix.NLM_F_REQUEST | unix.NLM_F_ACK
|
||||
case IPSET_CMD_HEADER,
|
||||
IPSET_CMD_TYPE,
|
||||
IPSET_CMD_PROTOCOL:
|
||||
return unix.NLM_F_REQUEST
|
||||
default:
|
||||
return 0
|
||||
}
|
||||
}
|
||||
175
vendor/github.com/vishvananda/netlink/nl/link_linux.go
generated
vendored
175
vendor/github.com/vishvananda/netlink/nl/link_linux.go
generated
vendored
@ -1,6 +1,8 @@
|
||||
package nl
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/binary"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
@ -13,7 +15,9 @@ const (
|
||||
IFLA_INFO_KIND
|
||||
IFLA_INFO_DATA
|
||||
IFLA_INFO_XSTATS
|
||||
IFLA_INFO_MAX = IFLA_INFO_XSTATS
|
||||
IFLA_INFO_SLAVE_KIND
|
||||
IFLA_INFO_SLAVE_DATA
|
||||
IFLA_INFO_MAX = IFLA_INFO_SLAVE_DATA
|
||||
)
|
||||
|
||||
const (
|
||||
@ -87,7 +91,8 @@ const (
|
||||
const (
|
||||
IFLA_IPVLAN_UNSPEC = iota
|
||||
IFLA_IPVLAN_MODE
|
||||
IFLA_IPVLAN_MAX = IFLA_IPVLAN_MODE
|
||||
IFLA_IPVLAN_FLAG
|
||||
IFLA_IPVLAN_MAX = IFLA_IPVLAN_FLAG
|
||||
)
|
||||
|
||||
const (
|
||||
@ -164,6 +169,24 @@ const (
|
||||
IFLA_BOND_SLAVE_PERM_HWADDR
|
||||
IFLA_BOND_SLAVE_QUEUE_ID
|
||||
IFLA_BOND_SLAVE_AD_AGGREGATOR_ID
|
||||
IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE
|
||||
IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_GENEVE_UNSPEC = iota
|
||||
IFLA_GENEVE_ID // vni
|
||||
IFLA_GENEVE_REMOTE
|
||||
IFLA_GENEVE_TTL
|
||||
IFLA_GENEVE_TOS
|
||||
IFLA_GENEVE_PORT // destination port
|
||||
IFLA_GENEVE_COLLECT_METADATA
|
||||
IFLA_GENEVE_REMOTE6
|
||||
IFLA_GENEVE_UDP_CSUM
|
||||
IFLA_GENEVE_UDP_ZERO_CSUM6_TX
|
||||
IFLA_GENEVE_UDP_ZERO_CSUM6_RX
|
||||
IFLA_GENEVE_LABEL
|
||||
IFLA_GENEVE_MAX = IFLA_GENEVE_LABEL
|
||||
)
|
||||
|
||||
const (
|
||||
@ -217,9 +240,11 @@ const (
|
||||
IFLA_VF_RSS_QUERY_EN /* RSS Redirection Table and Hash Key query
|
||||
* on/off switch
|
||||
*/
|
||||
IFLA_VF_STATS /* network device statistics */
|
||||
IFLA_VF_TRUST /* Trust state of VF */
|
||||
IFLA_VF_MAX = IFLA_VF_TRUST
|
||||
IFLA_VF_STATS /* network device statistics */
|
||||
IFLA_VF_TRUST /* Trust state of VF */
|
||||
IFLA_VF_IB_NODE_GUID /* VF Infiniband node GUID */
|
||||
IFLA_VF_IB_PORT_GUID /* VF Infiniband port GUID */
|
||||
IFLA_VF_MAX = IFLA_VF_IB_PORT_GUID
|
||||
)
|
||||
|
||||
const (
|
||||
@ -236,7 +261,9 @@ const (
|
||||
IFLA_VF_STATS_TX_BYTES
|
||||
IFLA_VF_STATS_BROADCAST
|
||||
IFLA_VF_STATS_MULTICAST
|
||||
IFLA_VF_STATS_MAX = IFLA_VF_STATS_MULTICAST
|
||||
IFLA_VF_STATS_RX_DROPPED
|
||||
IFLA_VF_STATS_TX_DROPPED
|
||||
IFLA_VF_STATS_MAX = IFLA_VF_STATS_TX_DROPPED
|
||||
)
|
||||
|
||||
const (
|
||||
@ -248,6 +275,7 @@ const (
|
||||
SizeofVfLinkState = 0x08
|
||||
SizeofVfRssQueryEn = 0x08
|
||||
SizeofVfTrust = 0x08
|
||||
SizeofVfGUID = 0x10
|
||||
)
|
||||
|
||||
// struct ifla_vf_mac {
|
||||
@ -318,6 +346,59 @@ func (msg *VfTxRate) Serialize() []byte {
|
||||
return (*(*[SizeofVfTxRate]byte)(unsafe.Pointer(msg)))[:]
|
||||
}
|
||||
|
||||
//struct ifla_vf_stats {
|
||||
// __u64 rx_packets;
|
||||
// __u64 tx_packets;
|
||||
// __u64 rx_bytes;
|
||||
// __u64 tx_bytes;
|
||||
// __u64 broadcast;
|
||||
// __u64 multicast;
|
||||
//};
|
||||
|
||||
type VfStats struct {
|
||||
RxPackets uint64
|
||||
TxPackets uint64
|
||||
RxBytes uint64
|
||||
TxBytes uint64
|
||||
Multicast uint64
|
||||
Broadcast uint64
|
||||
RxDropped uint64
|
||||
TxDropped uint64
|
||||
}
|
||||
|
||||
func DeserializeVfStats(b []byte) VfStats {
|
||||
var vfstat VfStats
|
||||
stats, err := ParseRouteAttr(b)
|
||||
if err != nil {
|
||||
return vfstat
|
||||
}
|
||||
var valueVar uint64
|
||||
for _, stat := range stats {
|
||||
if err := binary.Read(bytes.NewBuffer(stat.Value), NativeEndian(), &valueVar); err != nil {
|
||||
break
|
||||
}
|
||||
switch stat.Attr.Type {
|
||||
case IFLA_VF_STATS_RX_PACKETS:
|
||||
vfstat.RxPackets = valueVar
|
||||
case IFLA_VF_STATS_TX_PACKETS:
|
||||
vfstat.TxPackets = valueVar
|
||||
case IFLA_VF_STATS_RX_BYTES:
|
||||
vfstat.RxBytes = valueVar
|
||||
case IFLA_VF_STATS_TX_BYTES:
|
||||
vfstat.TxBytes = valueVar
|
||||
case IFLA_VF_STATS_MULTICAST:
|
||||
vfstat.Multicast = valueVar
|
||||
case IFLA_VF_STATS_BROADCAST:
|
||||
vfstat.Broadcast = valueVar
|
||||
case IFLA_VF_STATS_RX_DROPPED:
|
||||
vfstat.RxDropped = valueVar
|
||||
case IFLA_VF_STATS_TX_DROPPED:
|
||||
vfstat.TxDropped = valueVar
|
||||
}
|
||||
}
|
||||
return vfstat
|
||||
}
|
||||
|
||||
// struct ifla_vf_rate {
|
||||
// __u32 vf;
|
||||
// __u32 min_tx_rate; /* Min Bandwidth in Mbps */
|
||||
@ -430,6 +511,30 @@ func (msg *VfTrust) Serialize() []byte {
|
||||
return (*(*[SizeofVfTrust]byte)(unsafe.Pointer(msg)))[:]
|
||||
}
|
||||
|
||||
// struct ifla_vf_guid {
|
||||
// __u32 vf;
|
||||
// __u32 rsvd;
|
||||
// __u64 guid;
|
||||
// };
|
||||
|
||||
type VfGUID struct {
|
||||
Vf uint32
|
||||
Rsvd uint32
|
||||
GUID uint64
|
||||
}
|
||||
|
||||
func (msg *VfGUID) Len() int {
|
||||
return SizeofVfGUID
|
||||
}
|
||||
|
||||
func DeserializeVfGUID(b []byte) *VfGUID {
|
||||
return (*VfGUID)(unsafe.Pointer(&b[0:SizeofVfGUID][0]))
|
||||
}
|
||||
|
||||
func (msg *VfGUID) Serialize() []byte {
|
||||
return (*(*[SizeofVfGUID]byte)(unsafe.Pointer(msg)))[:]
|
||||
}
|
||||
|
||||
const (
|
||||
XDP_FLAGS_UPDATE_IF_NOEXIST = 1 << iota
|
||||
XDP_FLAGS_SKB_MODE
|
||||
@ -446,6 +551,14 @@ const (
|
||||
IFLA_XDP_MAX = IFLA_XDP_PROG_ID
|
||||
)
|
||||
|
||||
// XDP program attach mode (used as dump value for IFLA_XDP_ATTACHED)
|
||||
const (
|
||||
XDP_ATTACHED_NONE = iota
|
||||
XDP_ATTACHED_DRV
|
||||
XDP_ATTACHED_SKB
|
||||
XDP_ATTACHED_HW
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_IPTUN_UNSPEC = iota
|
||||
IFLA_IPTUN_LINK
|
||||
@ -546,3 +659,53 @@ const (
|
||||
GTP_ROLE_GGSN = iota
|
||||
GTP_ROLE_SGSN
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_XFRM_UNSPEC = iota
|
||||
IFLA_XFRM_LINK
|
||||
IFLA_XFRM_IF_ID
|
||||
|
||||
IFLA_XFRM_MAX = iota - 1
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_TUN_UNSPEC = iota
|
||||
IFLA_TUN_OWNER
|
||||
IFLA_TUN_GROUP
|
||||
IFLA_TUN_TYPE
|
||||
IFLA_TUN_PI
|
||||
IFLA_TUN_VNET_HDR
|
||||
IFLA_TUN_PERSIST
|
||||
IFLA_TUN_MULTI_QUEUE
|
||||
IFLA_TUN_NUM_QUEUES
|
||||
IFLA_TUN_NUM_DISABLED_QUEUES
|
||||
IFLA_TUN_MAX = IFLA_TUN_NUM_DISABLED_QUEUES
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_IPOIB_UNSPEC = iota
|
||||
IFLA_IPOIB_PKEY
|
||||
IFLA_IPOIB_MODE
|
||||
IFLA_IPOIB_UMCAST
|
||||
IFLA_IPOIB_MAX = IFLA_IPOIB_UMCAST
|
||||
)
|
||||
|
||||
const (
|
||||
IFLA_CAN_UNSPEC = iota
|
||||
IFLA_CAN_BITTIMING
|
||||
IFLA_CAN_BITTIMING_CONST
|
||||
IFLA_CAN_CLOCK
|
||||
IFLA_CAN_STATE
|
||||
IFLA_CAN_CTRLMODE
|
||||
IFLA_CAN_RESTART_MS
|
||||
IFLA_CAN_RESTART
|
||||
IFLA_CAN_BERR_COUNTER
|
||||
IFLA_CAN_DATA_BITTIMING
|
||||
IFLA_CAN_DATA_BITTIMING_CONST
|
||||
IFLA_CAN_TERMINATION
|
||||
IFLA_CAN_TERMINATION_CONST
|
||||
IFLA_CAN_BITRATE_CONST
|
||||
IFLA_CAN_DATA_BITRATE_CONST
|
||||
IFLA_CAN_BITRATE_MAX
|
||||
IFLA_CAN_MAX = IFLA_CAN_BITRATE_MAX
|
||||
)
|
||||
|
||||
105
vendor/github.com/vishvananda/netlink/nl/nl_linux.go
generated
vendored
105
vendor/github.com/vishvananda/netlink/nl/nl_linux.go
generated
vendored
@ -21,7 +21,13 @@ const (
|
||||
FAMILY_ALL = unix.AF_UNSPEC
|
||||
FAMILY_V4 = unix.AF_INET
|
||||
FAMILY_V6 = unix.AF_INET6
|
||||
FAMILY_MPLS = AF_MPLS
|
||||
FAMILY_MPLS = unix.AF_MPLS
|
||||
// Arbitrary set value (greater than default 4k) to allow receiving
|
||||
// from kernel more verbose messages e.g. for statistics,
|
||||
// tc rules or filters, or other more memory requiring data.
|
||||
RECEIVE_BUFFER_SIZE = 65536
|
||||
// Kernel netlink pid
|
||||
PidKernel uint32 = 0
|
||||
)
|
||||
|
||||
// SupportedNlFamilies contains the list of netlink families this netlink package supports
|
||||
@ -29,6 +35,9 @@ var SupportedNlFamilies = []int{unix.NETLINK_ROUTE, unix.NETLINK_XFRM, unix.NETL
|
||||
|
||||
var nextSeqNr uint32
|
||||
|
||||
// Default netlink socket timeout, 60s
|
||||
var SocketTimeoutTv = unix.Timeval{Sec: 60, Usec: 0}
|
||||
|
||||
// GetIPFamily returns the family type of a net.IP.
|
||||
func GetIPFamily(ip net.IP) int {
|
||||
if len(ip) <= net.IPv4len {
|
||||
@ -42,7 +51,7 @@ func GetIPFamily(ip net.IP) int {
|
||||
|
||||
var nativeEndian binary.ByteOrder
|
||||
|
||||
// Get native endianness for the system
|
||||
// NativeEndian gets native endianness for the system
|
||||
func NativeEndian() binary.ByteOrder {
|
||||
if nativeEndian == nil {
|
||||
var x uint32 = 0x01020304
|
||||
@ -253,6 +262,29 @@ func NewIfInfomsgChild(parent *RtAttr, family int) *IfInfomsg {
|
||||
return msg
|
||||
}
|
||||
|
||||
type Uint32Attribute struct {
|
||||
Type uint16
|
||||
Value uint32
|
||||
}
|
||||
|
||||
func (a *Uint32Attribute) Serialize() []byte {
|
||||
native := NativeEndian()
|
||||
buf := make([]byte, rtaAlignOf(8))
|
||||
native.PutUint16(buf[0:2], 8)
|
||||
native.PutUint16(buf[2:4], a.Type)
|
||||
|
||||
if a.Type&NLA_F_NET_BYTEORDER != 0 {
|
||||
binary.BigEndian.PutUint32(buf[4:], a.Value)
|
||||
} else {
|
||||
native.PutUint32(buf[4:], a.Value)
|
||||
}
|
||||
return buf
|
||||
}
|
||||
|
||||
func (a *Uint32Attribute) Len() int {
|
||||
return 8
|
||||
}
|
||||
|
||||
// Extend RtAttr to handle data and children
|
||||
type RtAttr struct {
|
||||
unix.RtAttr
|
||||
@ -271,15 +303,22 @@ func NewRtAttr(attrType int, data []byte) *RtAttr {
|
||||
}
|
||||
}
|
||||
|
||||
// Create a new RtAttr obj anc add it as a child of an existing object
|
||||
// NewRtAttrChild adds an RtAttr as a child to the parent and returns the new attribute
|
||||
//
|
||||
// Deprecated: Use AddRtAttr() on the parent object
|
||||
func NewRtAttrChild(parent *RtAttr, attrType int, data []byte) *RtAttr {
|
||||
return parent.AddRtAttr(attrType, data)
|
||||
}
|
||||
|
||||
// AddRtAttr adds an RtAttr as a child and returns the new attribute
|
||||
func (a *RtAttr) AddRtAttr(attrType int, data []byte) *RtAttr {
|
||||
attr := NewRtAttr(attrType, data)
|
||||
parent.children = append(parent.children, attr)
|
||||
a.children = append(a.children, attr)
|
||||
return attr
|
||||
}
|
||||
|
||||
// AddChild adds an existing RtAttr as a child.
|
||||
func (a *RtAttr) AddChild(attr *RtAttr) {
|
||||
// AddChild adds an existing NetlinkRequestData as a child.
|
||||
func (a *RtAttr) AddChild(attr NetlinkRequestData) {
|
||||
a.children = append(a.children, attr)
|
||||
}
|
||||
|
||||
@ -360,16 +399,12 @@ func (req *NetlinkRequest) Serialize() []byte {
|
||||
}
|
||||
|
||||
func (req *NetlinkRequest) AddData(data NetlinkRequestData) {
|
||||
if data != nil {
|
||||
req.Data = append(req.Data, data)
|
||||
}
|
||||
req.Data = append(req.Data, data)
|
||||
}
|
||||
|
||||
// AddRawData adds raw bytes to the end of the NetlinkRequest object during serialization
|
||||
func (req *NetlinkRequest) AddRawData(data []byte) {
|
||||
if data != nil {
|
||||
req.RawData = append(req.RawData, data...)
|
||||
}
|
||||
req.RawData = append(req.RawData, data...)
|
||||
}
|
||||
|
||||
// Execute the request against a the given sockType.
|
||||
@ -394,6 +429,14 @@ func (req *NetlinkRequest) Execute(sockType int, resType uint16) ([][]byte, erro
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if err := s.SetSendTimeout(&SocketTimeoutTv); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if err := s.SetReceiveTimeout(&SocketTimeoutTv); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
defer s.Close()
|
||||
} else {
|
||||
s.Lock()
|
||||
@ -413,10 +456,13 @@ func (req *NetlinkRequest) Execute(sockType int, resType uint16) ([][]byte, erro
|
||||
|
||||
done:
|
||||
for {
|
||||
msgs, err := s.Receive()
|
||||
msgs, from, err := s.Receive()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if from.Pid != PidKernel {
|
||||
return nil, fmt.Errorf("Wrong sender portid %d, expected %d", from.Pid, PidKernel)
|
||||
}
|
||||
for _, m := range msgs {
|
||||
if m.Header.Seq != req.Seq {
|
||||
if sharedSocket {
|
||||
@ -425,12 +471,9 @@ done:
|
||||
return nil, fmt.Errorf("Wrong Seq nr %d, expected %d", m.Header.Seq, req.Seq)
|
||||
}
|
||||
if m.Header.Pid != pid {
|
||||
return nil, fmt.Errorf("Wrong pid %d, expected %d", m.Header.Pid, pid)
|
||||
continue
|
||||
}
|
||||
if m.Header.Type == unix.NLMSG_DONE {
|
||||
break done
|
||||
}
|
||||
if m.Header.Type == unix.NLMSG_ERROR {
|
||||
if m.Header.Type == unix.NLMSG_DONE || m.Header.Type == unix.NLMSG_ERROR {
|
||||
native := NativeEndian()
|
||||
error := int32(native.Uint32(m.Data[0:4]))
|
||||
if error == 0 {
|
||||
@ -610,21 +653,31 @@ func (s *NetlinkSocket) Send(request *NetlinkRequest) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (s *NetlinkSocket) Receive() ([]syscall.NetlinkMessage, error) {
|
||||
func (s *NetlinkSocket) Receive() ([]syscall.NetlinkMessage, *unix.SockaddrNetlink, error) {
|
||||
fd := int(atomic.LoadInt32(&s.fd))
|
||||
if fd < 0 {
|
||||
return nil, fmt.Errorf("Receive called on a closed socket")
|
||||
return nil, nil, fmt.Errorf("Receive called on a closed socket")
|
||||
}
|
||||
rb := make([]byte, unix.Getpagesize())
|
||||
nr, _, err := unix.Recvfrom(fd, rb, 0)
|
||||
var fromAddr *unix.SockaddrNetlink
|
||||
var rb [RECEIVE_BUFFER_SIZE]byte
|
||||
nr, from, err := unix.Recvfrom(fd, rb[:], 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
return nil, nil, err
|
||||
}
|
||||
fromAddr, ok := from.(*unix.SockaddrNetlink)
|
||||
if !ok {
|
||||
return nil, nil, fmt.Errorf("Error converting to netlink sockaddr")
|
||||
}
|
||||
if nr < unix.NLMSG_HDRLEN {
|
||||
return nil, fmt.Errorf("Got short response from netlink")
|
||||
return nil, nil, fmt.Errorf("Got short response from netlink")
|
||||
}
|
||||
rb = rb[:nr]
|
||||
return syscall.ParseNetlinkMessage(rb)
|
||||
rb2 := make([]byte, nr)
|
||||
copy(rb2, rb[:nr])
|
||||
nl, err := syscall.ParseNetlinkMessage(rb2)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
return nl, fromAddr, nil
|
||||
}
|
||||
|
||||
// SetSendTimeout allows to set a send timeout on the socket
|
||||
|
||||
79
vendor/github.com/vishvananda/netlink/nl/parse_attr_linux.go
generated
vendored
Normal file
79
vendor/github.com/vishvananda/netlink/nl/parse_attr_linux.go
generated
vendored
Normal file
@ -0,0 +1,79 @@
|
||||
package nl
|
||||
|
||||
import (
|
||||
"encoding/binary"
|
||||
"fmt"
|
||||
"log"
|
||||
)
|
||||
|
||||
type Attribute struct {
|
||||
Type uint16
|
||||
Value []byte
|
||||
}
|
||||
|
||||
func ParseAttributes(data []byte) <-chan Attribute {
|
||||
native := NativeEndian()
|
||||
result := make(chan Attribute)
|
||||
|
||||
go func() {
|
||||
i := 0
|
||||
for i+4 < len(data) {
|
||||
length := int(native.Uint16(data[i : i+2]))
|
||||
attrType := native.Uint16(data[i+2 : i+4])
|
||||
|
||||
if length < 4 {
|
||||
log.Printf("attribute 0x%02x has invalid length of %d bytes", attrType, length)
|
||||
break
|
||||
}
|
||||
|
||||
if len(data) < i+length {
|
||||
log.Printf("attribute 0x%02x of length %d is truncated, only %d bytes remaining", attrType, length, len(data)-i)
|
||||
break
|
||||
}
|
||||
|
||||
result <- Attribute{
|
||||
Type: attrType,
|
||||
Value: data[i+4 : i+length],
|
||||
}
|
||||
i += rtaAlignOf(length)
|
||||
}
|
||||
close(result)
|
||||
}()
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
func PrintAttributes(data []byte) {
|
||||
printAttributes(data, 0)
|
||||
}
|
||||
|
||||
func printAttributes(data []byte, level int) {
|
||||
for attr := range ParseAttributes(data) {
|
||||
for i := 0; i < level; i++ {
|
||||
print("> ")
|
||||
}
|
||||
nested := attr.Type&NLA_F_NESTED != 0
|
||||
fmt.Printf("type=%d nested=%v len=%v %v\n", attr.Type&NLA_TYPE_MASK, nested, len(attr.Value), attr.Value)
|
||||
if nested {
|
||||
printAttributes(attr.Value, level+1)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Uint32 returns the uint32 value respecting the NET_BYTEORDER flag
|
||||
func (attr *Attribute) Uint32() uint32 {
|
||||
if attr.Type&NLA_F_NET_BYTEORDER != 0 {
|
||||
return binary.BigEndian.Uint32(attr.Value)
|
||||
} else {
|
||||
return NativeEndian().Uint32(attr.Value)
|
||||
}
|
||||
}
|
||||
|
||||
// Uint64 returns the uint64 value respecting the NET_BYTEORDER flag
|
||||
func (attr *Attribute) Uint64() uint64 {
|
||||
if attr.Type&NLA_F_NET_BYTEORDER != 0 {
|
||||
return binary.BigEndian.Uint64(attr.Value)
|
||||
} else {
|
||||
return NativeEndian().Uint64(attr.Value)
|
||||
}
|
||||
}
|
||||
35
vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go
generated
vendored
Normal file
35
vendor/github.com/vishvananda/netlink/nl/rdma_link_linux.go
generated
vendored
Normal file
@ -0,0 +1,35 @@
|
||||
package nl
|
||||
|
||||
const (
|
||||
RDMA_NL_GET_CLIENT_SHIFT = 10
|
||||
)
|
||||
|
||||
const (
|
||||
RDMA_NL_NLDEV = 5
|
||||
)
|
||||
|
||||
const (
|
||||
RDMA_NLDEV_CMD_GET = 1
|
||||
RDMA_NLDEV_CMD_SET = 2
|
||||
RDMA_NLDEV_CMD_SYS_GET = 6
|
||||
RDMA_NLDEV_CMD_SYS_SET = 7
|
||||
)
|
||||
|
||||
const (
|
||||
RDMA_NLDEV_ATTR_DEV_INDEX = 1
|
||||
RDMA_NLDEV_ATTR_DEV_NAME = 2
|
||||
RDMA_NLDEV_ATTR_PORT_INDEX = 3
|
||||
RDMA_NLDEV_ATTR_CAP_FLAGS = 4
|
||||
RDMA_NLDEV_ATTR_FW_VERSION = 5
|
||||
RDMA_NLDEV_ATTR_NODE_GUID = 6
|
||||
RDMA_NLDEV_ATTR_SYS_IMAGE_GUID = 7
|
||||
RDMA_NLDEV_ATTR_SUBNET_PREFIX = 8
|
||||
RDMA_NLDEV_ATTR_LID = 9
|
||||
RDMA_NLDEV_ATTR_SM_LID = 10
|
||||
RDMA_NLDEV_ATTR_LMC = 11
|
||||
RDMA_NLDEV_ATTR_PORT_STATE = 12
|
||||
RDMA_NLDEV_ATTR_PORT_PHYS_STATE = 13
|
||||
RDMA_NLDEV_ATTR_DEV_NODE_TYPE = 14
|
||||
RDMA_NLDEV_SYS_ATTR_NETNS_MODE = 66
|
||||
RDMA_NLDEV_NET_NS_FD = 68
|
||||
)
|
||||
26
vendor/github.com/vishvananda/netlink/nl/route_linux.go
generated
vendored
26
vendor/github.com/vishvananda/netlink/nl/route_linux.go
generated
vendored
@ -79,3 +79,29 @@ func (msg *RtNexthop) Serialize() []byte {
|
||||
}
|
||||
return buf
|
||||
}
|
||||
|
||||
type RtGenMsg struct {
|
||||
unix.RtGenmsg
|
||||
}
|
||||
|
||||
func NewRtGenMsg() *RtGenMsg {
|
||||
return &RtGenMsg{
|
||||
RtGenmsg: unix.RtGenmsg{
|
||||
Family: unix.AF_UNSPEC,
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func (msg *RtGenMsg) Len() int {
|
||||
return rtaAlignOf(unix.SizeofRtGenmsg)
|
||||
}
|
||||
|
||||
func DeserializeRtGenMsg(b []byte) *RtGenMsg {
|
||||
return &RtGenMsg{RtGenmsg: unix.RtGenmsg{Family: b[0]}}
|
||||
}
|
||||
|
||||
func (msg *RtGenMsg) Serialize() []byte {
|
||||
out := make([]byte, msg.Len())
|
||||
out[0] = msg.Family
|
||||
return out
|
||||
}
|
||||
|
||||
43
vendor/github.com/vishvananda/netlink/nl/seg6_linux.go
generated
vendored
43
vendor/github.com/vishvananda/netlink/nl/seg6_linux.go
generated
vendored
@ -99,6 +99,49 @@ func DecodeSEG6Encap(buf []byte) (int, []net.IP, error) {
|
||||
return mode, srh.Segments, nil
|
||||
}
|
||||
|
||||
func DecodeSEG6Srh(buf []byte) ([]net.IP, error) {
|
||||
native := NativeEndian()
|
||||
srh := IPv6SrHdr{
|
||||
nextHdr: buf[0],
|
||||
hdrLen: buf[1],
|
||||
routingType: buf[2],
|
||||
segmentsLeft: buf[3],
|
||||
firstSegment: buf[4],
|
||||
flags: buf[5],
|
||||
reserved: native.Uint16(buf[6:8]),
|
||||
}
|
||||
buf = buf[8:]
|
||||
if len(buf)%16 != 0 {
|
||||
err := fmt.Errorf("DecodeSEG6Srh: error parsing Segment List (buf len: %d)", len(buf))
|
||||
return nil, err
|
||||
}
|
||||
for len(buf) > 0 {
|
||||
srh.Segments = append(srh.Segments, net.IP(buf[:16]))
|
||||
buf = buf[16:]
|
||||
}
|
||||
return srh.Segments, nil
|
||||
}
|
||||
func EncodeSEG6Srh(segments []net.IP) ([]byte, error) {
|
||||
nsegs := len(segments) // nsegs: number of segments
|
||||
if nsegs == 0 {
|
||||
return nil, errors.New("EncodeSEG6Srh: No Segments")
|
||||
}
|
||||
b := make([]byte, 8, 8+len(segments)*16)
|
||||
native := NativeEndian()
|
||||
b[0] = 0 // srh.nextHdr (0 when calling netlink)
|
||||
b[1] = uint8(16 * nsegs >> 3) // srh.hdrLen (in 8-octets unit)
|
||||
b[2] = IPV6_SRCRT_TYPE_4 // srh.routingType (assigned by IANA)
|
||||
b[3] = uint8(nsegs - 1) // srh.segmentsLeft
|
||||
b[4] = uint8(nsegs - 1) // srh.firstSegment
|
||||
b[5] = 0 // srh.flags (SR6_FLAG1_HMAC for srh_hmac)
|
||||
// srh.reserved: Defined as "Tag" in draft-ietf-6man-segment-routing-header-07
|
||||
native.PutUint16(b[6:], 0) // srh.reserved
|
||||
for _, netIP := range segments {
|
||||
b = append(b, netIP...) // srh.Segments
|
||||
}
|
||||
return b, nil
|
||||
}
|
||||
|
||||
// Helper functions
|
||||
func SEG6EncapModeString(mode int) string {
|
||||
switch mode {
|
||||
|
||||
76
vendor/github.com/vishvananda/netlink/nl/seg6local_linux.go
generated
vendored
Normal file
76
vendor/github.com/vishvananda/netlink/nl/seg6local_linux.go
generated
vendored
Normal file
@ -0,0 +1,76 @@
|
||||
package nl
|
||||
|
||||
import ()
|
||||
|
||||
// seg6local parameters
|
||||
const (
|
||||
SEG6_LOCAL_UNSPEC = iota
|
||||
SEG6_LOCAL_ACTION
|
||||
SEG6_LOCAL_SRH
|
||||
SEG6_LOCAL_TABLE
|
||||
SEG6_LOCAL_NH4
|
||||
SEG6_LOCAL_NH6
|
||||
SEG6_LOCAL_IIF
|
||||
SEG6_LOCAL_OIF
|
||||
__SEG6_LOCAL_MAX
|
||||
)
|
||||
const (
|
||||
SEG6_LOCAL_MAX = __SEG6_LOCAL_MAX
|
||||
)
|
||||
|
||||
// seg6local actions
|
||||
const (
|
||||
SEG6_LOCAL_ACTION_END = iota + 1 // 1
|
||||
SEG6_LOCAL_ACTION_END_X // 2
|
||||
SEG6_LOCAL_ACTION_END_T // 3
|
||||
SEG6_LOCAL_ACTION_END_DX2 // 4
|
||||
SEG6_LOCAL_ACTION_END_DX6 // 5
|
||||
SEG6_LOCAL_ACTION_END_DX4 // 6
|
||||
SEG6_LOCAL_ACTION_END_DT6 // 7
|
||||
SEG6_LOCAL_ACTION_END_DT4 // 8
|
||||
SEG6_LOCAL_ACTION_END_B6 // 9
|
||||
SEG6_LOCAL_ACTION_END_B6_ENCAPS // 10
|
||||
SEG6_LOCAL_ACTION_END_BM // 11
|
||||
SEG6_LOCAL_ACTION_END_S // 12
|
||||
SEG6_LOCAL_ACTION_END_AS // 13
|
||||
SEG6_LOCAL_ACTION_END_AM // 14
|
||||
__SEG6_LOCAL_ACTION_MAX
|
||||
)
|
||||
const (
|
||||
SEG6_LOCAL_ACTION_MAX = __SEG6_LOCAL_ACTION_MAX - 1
|
||||
)
|
||||
|
||||
// Helper functions
|
||||
func SEG6LocalActionString(action int) string {
|
||||
switch action {
|
||||
case SEG6_LOCAL_ACTION_END:
|
||||
return "End"
|
||||
case SEG6_LOCAL_ACTION_END_X:
|
||||
return "End.X"
|
||||
case SEG6_LOCAL_ACTION_END_T:
|
||||
return "End.T"
|
||||
case SEG6_LOCAL_ACTION_END_DX2:
|
||||
return "End.DX2"
|
||||
case SEG6_LOCAL_ACTION_END_DX6:
|
||||
return "End.DX6"
|
||||
case SEG6_LOCAL_ACTION_END_DX4:
|
||||
return "End.DX4"
|
||||
case SEG6_LOCAL_ACTION_END_DT6:
|
||||
return "End.DT6"
|
||||
case SEG6_LOCAL_ACTION_END_DT4:
|
||||
return "End.DT4"
|
||||
case SEG6_LOCAL_ACTION_END_B6:
|
||||
return "End.B6"
|
||||
case SEG6_LOCAL_ACTION_END_B6_ENCAPS:
|
||||
return "End.B6.Encaps"
|
||||
case SEG6_LOCAL_ACTION_END_BM:
|
||||
return "End.BM"
|
||||
case SEG6_LOCAL_ACTION_END_S:
|
||||
return "End.S"
|
||||
case SEG6_LOCAL_ACTION_END_AS:
|
||||
return "End.AS"
|
||||
case SEG6_LOCAL_ACTION_END_AM:
|
||||
return "End.AM"
|
||||
}
|
||||
return "unknown"
|
||||
}
|
||||
18
vendor/github.com/vishvananda/netlink/nl/syscall.go
generated
vendored
18
vendor/github.com/vishvananda/netlink/nl/syscall.go
generated
vendored
@ -21,6 +21,13 @@ const (
|
||||
FRA_TABLE /* Extended table id */
|
||||
FRA_FWMASK /* mask for netfilter mark */
|
||||
FRA_OIFNAME
|
||||
FRA_PAD
|
||||
FRA_L3MDEV /* iif or oif is l3mdev goto its table */
|
||||
FRA_UID_RANGE /* UID range */
|
||||
FRA_PROTOCOL /* Originator of the rule */
|
||||
FRA_IP_PROTO /* ip proto */
|
||||
FRA_SPORT_RANGE /* sport */
|
||||
FRA_DPORT_RANGE /* dport */
|
||||
)
|
||||
|
||||
// ip rule netlink request types
|
||||
@ -42,16 +49,6 @@ const (
|
||||
TCPDIAG_NOCOOKIE = 0xFFFFFFFF /* TCPDIAG_NOCOOKIE in net/ipv4/tcp_diag.h*/
|
||||
)
|
||||
|
||||
const (
|
||||
AF_MPLS = 28
|
||||
)
|
||||
|
||||
const (
|
||||
RTA_NEWDST = 0x13
|
||||
RTA_ENCAP_TYPE = 0x15
|
||||
RTA_ENCAP = 0x16
|
||||
)
|
||||
|
||||
// RTA_ENCAP subtype
|
||||
const (
|
||||
MPLS_IPTUNNEL_UNSPEC = iota
|
||||
@ -67,6 +64,7 @@ const (
|
||||
LWTUNNEL_ENCAP_IP6
|
||||
LWTUNNEL_ENCAP_SEG6
|
||||
LWTUNNEL_ENCAP_BPF
|
||||
LWTUNNEL_ENCAP_SEG6_LOCAL
|
||||
)
|
||||
|
||||
// routing header types
|
||||
|
||||
275
vendor/github.com/vishvananda/netlink/nl/tc_linux.go
generated
vendored
275
vendor/github.com/vishvananda/netlink/nl/tc_linux.go
generated
vendored
@ -1,6 +1,7 @@
|
||||
package nl
|
||||
|
||||
import (
|
||||
"encoding/binary"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
@ -64,6 +65,15 @@ const (
|
||||
TCA_PRIO_MAX = TCA_PRIO_MQ
|
||||
)
|
||||
|
||||
const (
|
||||
TCA_STATS_UNSPEC = iota
|
||||
TCA_STATS_BASIC
|
||||
TCA_STATS_RATE_EST
|
||||
TCA_STATS_QUEUE
|
||||
TCA_STATS_APP
|
||||
TCA_STATS_MAX = TCA_STATS_APP
|
||||
)
|
||||
|
||||
const (
|
||||
SizeofTcMsg = 0x14
|
||||
SizeofTcActionMsg = 0x04
|
||||
@ -79,8 +89,14 @@ const (
|
||||
SizeofTcU32Key = 0x10
|
||||
SizeofTcU32Sel = 0x10 // without keys
|
||||
SizeofTcGen = 0x14
|
||||
SizeofTcConnmark = SizeofTcGen + 0x04
|
||||
SizeofTcMirred = SizeofTcGen + 0x08
|
||||
SizeofTcTunnelKey = SizeofTcGen + 0x04
|
||||
SizeofTcSkbEdit = SizeofTcGen
|
||||
SizeofTcPolice = 2*SizeofTcRateSpec + 0x20
|
||||
SizeofTcSfqQopt = 0x0b
|
||||
SizeofTcSfqRedStats = 0x18
|
||||
SizeofTcSfqQoptV1 = SizeofTcSfqQopt + SizeofTcSfqRedStats + 0x1c
|
||||
)
|
||||
|
||||
// struct tcmsg {
|
||||
@ -412,6 +428,57 @@ func (x *TcHtbGlob) Serialize() []byte {
|
||||
return (*(*[SizeofTcHtbGlob]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
// HFSC
|
||||
|
||||
type Curve struct {
|
||||
m1 uint32
|
||||
d uint32
|
||||
m2 uint32
|
||||
}
|
||||
|
||||
type HfscCopt struct {
|
||||
Rsc Curve
|
||||
Fsc Curve
|
||||
Usc Curve
|
||||
}
|
||||
|
||||
func (c *Curve) Attrs() (uint32, uint32, uint32) {
|
||||
return c.m1, c.d, c.m2
|
||||
}
|
||||
|
||||
func (c *Curve) Set(m1 uint32, d uint32, m2 uint32) {
|
||||
c.m1 = m1
|
||||
c.d = d
|
||||
c.m2 = m2
|
||||
}
|
||||
|
||||
func DeserializeHfscCurve(b []byte) *Curve {
|
||||
return &Curve{
|
||||
m1: binary.LittleEndian.Uint32(b[0:4]),
|
||||
d: binary.LittleEndian.Uint32(b[4:8]),
|
||||
m2: binary.LittleEndian.Uint32(b[8:12]),
|
||||
}
|
||||
}
|
||||
|
||||
func SerializeHfscCurve(c *Curve) (b []byte) {
|
||||
t := make([]byte, binary.MaxVarintLen32)
|
||||
binary.LittleEndian.PutUint32(t, c.m1)
|
||||
b = append(b, t[:4]...)
|
||||
binary.LittleEndian.PutUint32(t, c.d)
|
||||
b = append(b, t[:4]...)
|
||||
binary.LittleEndian.PutUint32(t, c.m2)
|
||||
b = append(b, t[:4]...)
|
||||
return b
|
||||
}
|
||||
|
||||
type TcHfscOpt struct {
|
||||
Defcls uint16
|
||||
}
|
||||
|
||||
func (x *TcHfscOpt) Serialize() []byte {
|
||||
return (*(*[2]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
const (
|
||||
TCA_U32_UNSPEC = iota
|
||||
TCA_U32_CLASSID
|
||||
@ -586,11 +653,47 @@ const (
|
||||
TCA_BPF_FD
|
||||
TCA_BPF_NAME
|
||||
TCA_BPF_FLAGS
|
||||
TCA_BPF_MAX = TCA_BPF_FLAGS
|
||||
TCA_BPF_FLAGS_GEN
|
||||
TCA_BPF_TAG
|
||||
TCA_BPF_ID
|
||||
TCA_BPF_MAX = TCA_BPF_ID
|
||||
)
|
||||
|
||||
type TcBpf TcGen
|
||||
|
||||
const (
|
||||
TCA_ACT_CONNMARK = 14
|
||||
)
|
||||
|
||||
const (
|
||||
TCA_CONNMARK_UNSPEC = iota
|
||||
TCA_CONNMARK_PARMS
|
||||
TCA_CONNMARK_TM
|
||||
TCA_CONNMARK_MAX = TCA_CONNMARK_TM
|
||||
)
|
||||
|
||||
// struct tc_connmark {
|
||||
// tc_gen;
|
||||
// __u16 zone;
|
||||
// };
|
||||
|
||||
type TcConnmark struct {
|
||||
TcGen
|
||||
Zone uint16
|
||||
}
|
||||
|
||||
func (msg *TcConnmark) Len() int {
|
||||
return SizeofTcConnmark
|
||||
}
|
||||
|
||||
func DeserializeTcConnmark(b []byte) *TcConnmark {
|
||||
return (*TcConnmark)(unsafe.Pointer(&b[0:SizeofTcConnmark][0]))
|
||||
}
|
||||
|
||||
func (x *TcConnmark) Serialize() []byte {
|
||||
return (*(*[SizeofTcConnmark]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
const (
|
||||
TCA_ACT_MIRRED = 8
|
||||
)
|
||||
@ -626,6 +729,69 @@ func (x *TcMirred) Serialize() []byte {
|
||||
return (*(*[SizeofTcMirred]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
const (
|
||||
TCA_TUNNEL_KEY_UNSPEC = iota
|
||||
TCA_TUNNEL_KEY_TM
|
||||
TCA_TUNNEL_KEY_PARMS
|
||||
TCA_TUNNEL_KEY_ENC_IPV4_SRC
|
||||
TCA_TUNNEL_KEY_ENC_IPV4_DST
|
||||
TCA_TUNNEL_KEY_ENC_IPV6_SRC
|
||||
TCA_TUNNEL_KEY_ENC_IPV6_DST
|
||||
TCA_TUNNEL_KEY_ENC_KEY_ID
|
||||
TCA_TUNNEL_KEY_PAD
|
||||
TCA_TUNNEL_KEY_ENC_DST_PORT
|
||||
TCA_TUNNEL_KEY_NO_CSUM
|
||||
TCA_TUNNEL_KEY_ENC_OPTS
|
||||
TCA_TUNNEL_KEY_ENC_TOS
|
||||
TCA_TUNNEL_KEY_ENC_TTL
|
||||
TCA_TUNNEL_KEY_MAX
|
||||
)
|
||||
|
||||
type TcTunnelKey struct {
|
||||
TcGen
|
||||
Action int32
|
||||
}
|
||||
|
||||
func (x *TcTunnelKey) Len() int {
|
||||
return SizeofTcTunnelKey
|
||||
}
|
||||
|
||||
func DeserializeTunnelKey(b []byte) *TcTunnelKey {
|
||||
return (*TcTunnelKey)(unsafe.Pointer(&b[0:SizeofTcTunnelKey][0]))
|
||||
}
|
||||
|
||||
func (x *TcTunnelKey) Serialize() []byte {
|
||||
return (*(*[SizeofTcTunnelKey]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
const (
|
||||
TCA_SKBEDIT_UNSPEC = iota
|
||||
TCA_SKBEDIT_TM
|
||||
TCA_SKBEDIT_PARMS
|
||||
TCA_SKBEDIT_PRIORITY
|
||||
TCA_SKBEDIT_QUEUE_MAPPING
|
||||
TCA_SKBEDIT_MARK
|
||||
TCA_SKBEDIT_PAD
|
||||
TCA_SKBEDIT_PTYPE
|
||||
TCA_SKBEDIT_MAX = TCA_SKBEDIT_MARK
|
||||
)
|
||||
|
||||
type TcSkbEdit struct {
|
||||
TcGen
|
||||
}
|
||||
|
||||
func (x *TcSkbEdit) Len() int {
|
||||
return SizeofTcSkbEdit
|
||||
}
|
||||
|
||||
func DeserializeSkbEdit(b []byte) *TcSkbEdit {
|
||||
return (*TcSkbEdit)(unsafe.Pointer(&b[0:SizeofTcSkbEdit][0]))
|
||||
}
|
||||
|
||||
func (x *TcSkbEdit) Serialize() []byte {
|
||||
return (*(*[SizeofTcSkbEdit]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
// struct tc_police {
|
||||
// __u32 index;
|
||||
// int action;
|
||||
@ -708,3 +874,110 @@ const (
|
||||
TCA_FQ_CODEL_DROP_BATCH_SIZE
|
||||
TCA_FQ_CODEL_MEMORY_LIMIT
|
||||
)
|
||||
|
||||
const (
|
||||
TCA_HFSC_UNSPEC = iota
|
||||
TCA_HFSC_RSC
|
||||
TCA_HFSC_FSC
|
||||
TCA_HFSC_USC
|
||||
)
|
||||
|
||||
// struct tc_sfq_qopt {
|
||||
// unsigned quantum; /* Bytes per round allocated to flow */
|
||||
// int perturb_period; /* Period of hash perturbation */
|
||||
// __u32 limit; /* Maximal packets in queue */
|
||||
// unsigned divisor; /* Hash divisor */
|
||||
// unsigned flows; /* Maximal number of flows */
|
||||
// };
|
||||
|
||||
type TcSfqQopt struct {
|
||||
Quantum uint8
|
||||
Perturb int32
|
||||
Limit uint32
|
||||
Divisor uint8
|
||||
Flows uint8
|
||||
}
|
||||
|
||||
func (x *TcSfqQopt) Len() int {
|
||||
return SizeofTcSfqQopt
|
||||
}
|
||||
|
||||
func DeserializeTcSfqQopt(b []byte) *TcSfqQopt {
|
||||
return (*TcSfqQopt)(unsafe.Pointer(&b[0:SizeofTcSfqQopt][0]))
|
||||
}
|
||||
|
||||
func (x *TcSfqQopt) Serialize() []byte {
|
||||
return (*(*[SizeofTcSfqQopt]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
// struct tc_sfqred_stats {
|
||||
// __u32 prob_drop; /* Early drops, below max threshold */
|
||||
// __u32 forced_drop; /* Early drops, after max threshold */
|
||||
// __u32 prob_mark; /* Marked packets, below max threshold */
|
||||
// __u32 forced_mark; /* Marked packets, after max threshold */
|
||||
// __u32 prob_mark_head; /* Marked packets, below max threshold */
|
||||
// __u32 forced_mark_head;/* Marked packets, after max threshold */
|
||||
// };
|
||||
type TcSfqRedStats struct {
|
||||
ProbDrop uint32
|
||||
ForcedDrop uint32
|
||||
ProbMark uint32
|
||||
ForcedMark uint32
|
||||
ProbMarkHead uint32
|
||||
ForcedMarkHead uint32
|
||||
}
|
||||
|
||||
func (x *TcSfqRedStats) Len() int {
|
||||
return SizeofTcSfqRedStats
|
||||
}
|
||||
|
||||
func DeserializeTcSfqRedStats(b []byte) *TcSfqRedStats {
|
||||
return (*TcSfqRedStats)(unsafe.Pointer(&b[0:SizeofTcSfqRedStats][0]))
|
||||
}
|
||||
|
||||
func (x *TcSfqRedStats) Serialize() []byte {
|
||||
return (*(*[SizeofTcSfqRedStats]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
// struct tc_sfq_qopt_v1 {
|
||||
// struct tc_sfq_qopt v0;
|
||||
// unsigned int depth; /* max number of packets per flow */
|
||||
// unsigned int headdrop;
|
||||
// /* SFQRED parameters */
|
||||
// __u32 limit; /* HARD maximal flow queue length (bytes) */
|
||||
// __u32 qth_min; /* Min average length threshold (bytes) */
|
||||
// __u32 qth_max; /* Max average length threshold (bytes) */
|
||||
// unsigned char Wlog; /* log(W) */
|
||||
// unsigned char Plog; /* log(P_max/(qth_max-qth_min)) */
|
||||
// unsigned char Scell_log; /* cell size for idle damping */
|
||||
// unsigned char flags;
|
||||
// __u32 max_P; /* probability, high resolution */
|
||||
// /* SFQRED stats */
|
||||
// struct tc_sfqred_stats stats;
|
||||
// };
|
||||
type TcSfqQoptV1 struct {
|
||||
TcSfqQopt
|
||||
Depth uint32
|
||||
HeadDrop uint32
|
||||
Limit uint32
|
||||
QthMin uint32
|
||||
QthMax uint32
|
||||
Wlog byte
|
||||
Plog byte
|
||||
ScellLog byte
|
||||
Flags byte
|
||||
MaxP uint32
|
||||
TcSfqRedStats
|
||||
}
|
||||
|
||||
func (x *TcSfqQoptV1) Len() int {
|
||||
return SizeofTcSfqQoptV1
|
||||
}
|
||||
|
||||
func DeserializeTcSfqQoptV1(b []byte) *TcSfqQoptV1 {
|
||||
return (*TcSfqQoptV1)(unsafe.Pointer(&b[0:SizeofTcSfqQoptV1][0]))
|
||||
}
|
||||
|
||||
func (x *TcSfqQoptV1) Serialize() []byte {
|
||||
return (*(*[SizeofTcSfqQoptV1]byte)(unsafe.Pointer(x)))[:]
|
||||
}
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user