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fix: CVE-2022-3294

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This commit is contained in:
andyzhangx 2023-04-02 14:32:01 +00:00
parent 6906f970c8
commit 8e71777a30
40 changed files with 712 additions and 280 deletions
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72
go.mod
View File

@ -12,12 +12,12 @@ require (
github.com/stretchr/testify v1.8.0 github.com/stretchr/testify v1.8.0
golang.org/x/net v0.7.0 golang.org/x/net v0.7.0
google.golang.org/grpc v1.40.0 google.golang.org/grpc v1.40.0
k8s.io/api v0.23.3 k8s.io/api v0.23.14
k8s.io/apimachinery v0.23.3 k8s.io/apimachinery v0.23.14
k8s.io/client-go v0.23.3 k8s.io/client-go v0.23.14
k8s.io/klog/v2 v2.80.1 k8s.io/klog/v2 v2.80.1
k8s.io/kubernetes v1.23.3 k8s.io/kubernetes v1.23.14
k8s.io/mount-utils v0.23.3 k8s.io/mount-utils v0.23.14
k8s.io/utils v0.0.0-20221107191617-1a15be271d1d k8s.io/utils v0.0.0-20221107191617-1a15be271d1d
sigs.k8s.io/yaml v1.2.0 sigs.k8s.io/yaml v1.2.0
) )
@ -87,44 +87,44 @@ require (
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect gopkg.in/yaml.v3 v3.0.1 // indirect
k8s.io/apiserver v0.23.3 // indirect k8s.io/apiserver v0.23.14 // indirect
k8s.io/cloud-provider v0.23.3 // indirect k8s.io/cloud-provider v0.23.14 // indirect
k8s.io/component-base v0.23.3 // indirect k8s.io/component-base v0.23.14 // indirect
k8s.io/component-helpers v0.23.3 // indirect k8s.io/component-helpers v0.23.14 // indirect
k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 // indirect k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 // indirect
k8s.io/kubectl v0.0.0 // indirect k8s.io/kubectl v0.0.0 // indirect
k8s.io/kubelet v0.0.0 // indirect k8s.io/kubelet v0.0.0 // indirect
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27 // indirect sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.33 // indirect
sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect
sigs.k8s.io/structured-merge-diff/v4 v4.2.1 // indirect sigs.k8s.io/structured-merge-diff/v4 v4.2.1 // indirect
) )
replace ( replace (
k8s.io/api => k8s.io/api v0.23.3 k8s.io/api => k8s.io/api v0.23.14
k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.23.3 k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.23.14
k8s.io/apimachinery => k8s.io/apimachinery v0.23.3 k8s.io/apimachinery => k8s.io/apimachinery v0.23.14
k8s.io/apiserver => k8s.io/apiserver v0.23.3 k8s.io/apiserver => k8s.io/apiserver v0.23.14
k8s.io/cli-runtime => k8s.io/cli-runtime v0.23.3 k8s.io/cli-runtime => k8s.io/cli-runtime v0.23.14
k8s.io/client-go => k8s.io/client-go v0.23.3 k8s.io/client-go => k8s.io/client-go v0.23.14
k8s.io/cloud-provider => k8s.io/cloud-provider v0.23.3 k8s.io/cloud-provider => k8s.io/cloud-provider v0.23.14
k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.23.3 k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.23.14
k8s.io/code-generator => k8s.io/code-generator v0.23.3 k8s.io/code-generator => k8s.io/code-generator v0.23.14
k8s.io/component-base => k8s.io/component-base v0.23.3 k8s.io/component-base => k8s.io/component-base v0.23.14
k8s.io/component-helpers => k8s.io/component-helpers v0.23.3 k8s.io/component-helpers => k8s.io/component-helpers v0.23.14
k8s.io/controller-manager => k8s.io/controller-manager v0.23.3 k8s.io/controller-manager => k8s.io/controller-manager v0.23.14
k8s.io/cri-api => k8s.io/cri-api v0.23.3 k8s.io/cri-api => k8s.io/cri-api v0.23.14
k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.23.3 k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.23.14
k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.23.3 k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.23.14
k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.23.3 k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.23.14
k8s.io/kube-proxy => k8s.io/kube-proxy v0.23.3 k8s.io/kube-proxy => k8s.io/kube-proxy v0.23.14
k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.23.3 k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.23.14
k8s.io/kubectl => k8s.io/kubectl v0.23.3 k8s.io/kubectl => k8s.io/kubectl v0.23.14
k8s.io/kubelet => k8s.io/kubelet v0.23.3 k8s.io/kubelet => k8s.io/kubelet v0.23.14
k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.23.3 k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.23.14
k8s.io/metrics => k8s.io/metrics v0.23.3 k8s.io/metrics => k8s.io/metrics v0.23.14
k8s.io/mount-utils => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2 k8s.io/mount-utils => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2
k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.3 k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.14
k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.23.3 k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.23.14
k8s.io/sample-cli-plugin => k8s.io/sample-cli-plugin v0.23.3 k8s.io/sample-cli-plugin => k8s.io/sample-cli-plugin v0.23.14
k8s.io/sample-controller => k8s.io/sample-controller v0.23.3 k8s.io/sample-controller => k8s.io/sample-controller v0.23.14
) )

78
go.sum
View File

@ -271,7 +271,7 @@ github.com/golangplus/testing v0.0.0-20180327235837-af21d9c3145e/go.mod h1:0AA//
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ= github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9uaxA= github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9uaxA=
github.com/google/cadvisor v0.43.0/go.mod h1:+RdMSbc3FVr5NYCD2dOEJy/LI0jYJ/0xJXkzWXEyiFQ= github.com/google/cadvisor v0.43.1/go.mod h1:+RdMSbc3FVr5NYCD2dOEJy/LI0jYJ/0xJXkzWXEyiFQ=
github.com/google/cel-go v0.9.0/go.mod h1:U7ayypeSkw23szu4GaQTPJGx66c20mx8JklMSxrmI1w= github.com/google/cel-go v0.9.0/go.mod h1:U7ayypeSkw23szu4GaQTPJGx66c20mx8JklMSxrmI1w=
github.com/google/cel-spec v0.6.0/go.mod h1:Nwjgxy5CbjlPrtCWjeDjUyKMl8w41YBYGjsyDdqk0xA= github.com/google/cel-spec v0.6.0/go.mod h1:Nwjgxy5CbjlPrtCWjeDjUyKMl8w41YBYGjsyDdqk0xA=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M= github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
@ -641,6 +641,8 @@ go.starlark.net v0.0.0-20200306205701-8dd3e2ee1dd5/go.mod h1:nmDLcffg48OtT/PSW0H
go.uber.org/atomic v1.4.0/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/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc= go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A= go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
go.uber.org/goleak v1.2.0/go.mod h1:XJYK+MuIchqpmGmUSAzotztawfKvYLUIgg7guXrwVUo=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0= go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU= go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q= go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
@ -1115,27 +1117,27 @@ honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWh
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg= 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= honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k= honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
k8s.io/api v0.23.3 h1:KNrME8KHGr12Ozjf8ytOewKzZh6hl/hHUZeHddT3a38= k8s.io/api v0.23.14 h1:1gRN0u72YpSEsnnyM5P16XNbRztFefV8pU+mb8aC4Io=
k8s.io/api v0.23.3/go.mod h1:w258XdGyvCmnBj/vGzQMj6kzdufJZVUwEM1U2fRJwSQ= k8s.io/api v0.23.14/go.mod h1:sWeFZzeE9lLU75pogeht6lIcAP+wkqzTlM8V/REymxs=
k8s.io/apiextensions-apiserver v0.23.3/go.mod h1:/ZpRXdgKZA6DvIVPEmXDCZJN53YIQEUDF+hrpIQJL38= k8s.io/apiextensions-apiserver v0.23.14/go.mod h1:p3aZ4Flyg0h7A0cfRSVn3B+32idn/qzc52l/RhVtOUE=
k8s.io/apimachinery v0.23.3 h1:7IW6jxNzrXTsP0c8yXz2E5Yx/WTzVPTsHIx/2Vm0cIk= k8s.io/apimachinery v0.23.14 h1:UNkDdlj663kkbFiayTMRr37YIE4b7LtIm9gFnVlpfqA=
k8s.io/apimachinery v0.23.3/go.mod h1:BEuFMMBaIbcOqVIJqNZJXGFTP4W6AycEpb5+m/97hrM= k8s.io/apimachinery v0.23.14/go.mod h1:qd/bZ1ajQ8MklCd0DlIwLhjcs1kr7QurGOQUS59A7XE=
k8s.io/apiserver v0.23.3 h1:gWY1DmA0AdAGR/H+Q/1FtyGkFq8xqSaZOw7oLopmO8k= k8s.io/apiserver v0.23.14 h1:Ci2POk+ZAqEju/KdteVQD4kJKEFxMQ4ttKXQTpeW888=
k8s.io/apiserver v0.23.3/go.mod h1:3HhsTmC+Pn+Jctw+Ow0LHA4dQ4oXrQ4XJDzrVDG64T4= k8s.io/apiserver v0.23.14/go.mod h1:gjuGlqHbtC8NKIiEswwh6gglJHbQgTtP2fVZOq8u+nQ=
k8s.io/cli-runtime v0.23.3/go.mod h1:yA00O5pDqnjkBh8fkuugBbfIfjB1nOpz+aYLotbnOfc= k8s.io/cli-runtime v0.23.14/go.mod h1:1uLxnOWO7GRVIsyvSTMDgozrQUkldukBZPoFmfygz5Q=
k8s.io/client-go v0.23.3 h1:23QYUmCQ/W6hW78xIwm3XqZrrKZM+LWDqW2zfo+szJs= k8s.io/client-go v0.23.14 h1:nwrCHBj6hXHehOg3lSwGZYo+T/acwfIL6tMWkT2u+mQ=
k8s.io/client-go v0.23.3/go.mod h1:47oMd+YvAOqZM7pcQ6neJtBiFH7alOyfunYN48VsmwE= k8s.io/client-go v0.23.14/go.mod h1:nKdHtC7qNAkMP0seRU49pdP9tK0lobkM2n5Ljg4r+VI=
k8s.io/cloud-provider v0.23.3 h1:/3hcsBAyG5VpeDAyJQvRqf5US4dHU0Hu57MJiq4zG/w= k8s.io/cloud-provider v0.23.14 h1:M6e3+cJNAOvyPUSjsNH4kLVqchcbsvJ0RJXhCiHR7og=
k8s.io/cloud-provider v0.23.3/go.mod h1:Ik+pKlpPOp0Zs906xyOpT3g2xB9A8VGNdejMTZS6EeA= k8s.io/cloud-provider v0.23.14/go.mod h1:5X8oZsD5Q0u9uD1hwxClT2UVI7/eB/Kp1TflUHAfg84=
k8s.io/cluster-bootstrap v0.23.3/go.mod h1:NwUIksUHKNOKIHg/AfLH4NxqylbfEVXUh9EX2NxHZII= k8s.io/cluster-bootstrap v0.23.14/go.mod h1:RX2htmL8/bO/MDK6N4F58k6wB7LinfHli96klkr2BKg=
k8s.io/code-generator v0.23.3/go.mod h1:S0Q1JVA+kSzTI1oUvbKAxZY/DYbA/ZUb4Uknog12ETk= k8s.io/code-generator v0.23.14/go.mod h1:3pOEhV/pmJcwFtt3zfwaArTMflocYMgjYIgM0zUIjAs=
k8s.io/component-base v0.23.3 h1:q+epprVdylgecijVGVdf4MbizEL2feW4ssd7cdo6LVY= k8s.io/component-base v0.23.14 h1:ghITiT9qmYms+XjrYVM2re5leCT+LrZ35fx3wIeiYHE=
k8s.io/component-base v0.23.3/go.mod h1:1Smc4C60rWG7d3HjSYpIwEbySQ3YWg0uzH5a2AtaTLg= k8s.io/component-base v0.23.14/go.mod h1:sY0Bdtshi6Yab/KeVgkWKBqotIAuOGCKINBeFyazUeE=
k8s.io/component-helpers v0.23.3 h1:OzuQpfsJsjGvT2nYnp0JsyxpGbnsv0GSvRlIkMKx+I8= k8s.io/component-helpers v0.23.14 h1:WEUfpxuighRwHG7F2DqVx98lBpSrFLvipRo63dCKvWQ=
k8s.io/component-helpers v0.23.3/go.mod h1:SH+W/WPTaTenbWyDEeY7iytAQiMh45aqKxkvlqQ57cg= k8s.io/component-helpers v0.23.14/go.mod h1:VzqGWNjq7L0O3Ivd/45R8DxrhhHxW6eMFjAWrpCpUtY=
k8s.io/controller-manager v0.23.3/go.mod h1:E0ss6ogA93sZ+AuibQSa7H4xWIiICTYFjowkjellVeU= k8s.io/controller-manager v0.23.14/go.mod h1:5NKgyx6MNg5YhYWBJpON7WrPoMIBYIgqBuS7Uu7RmH4=
k8s.io/cri-api v0.23.3/go.mod h1:REJE3PSU0h/LOV1APBrupxrEJqnoxZC8KWzkBUHwrK4= k8s.io/cri-api v0.23.14/go.mod h1:WtUZS6AZ9GadZ3xXRbujziML9XcA1+5HBWPJe/AG0tU=
k8s.io/csi-translation-lib v0.23.3/go.mod h1:8J7hpeqMoCJWofd1lCs4vZrEshdbVYrqurFeB6GZ/+E= k8s.io/csi-translation-lib v0.23.14/go.mod h1:VPxHAWjv5jQklh/zSYRh3zf7r5lsHBgOjpykuVEImeQ=
k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0= k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
k8s.io/gengo v0.0.0-20210813121822-485abfe95c7c/go.mod h1:FiNAH4ZV3gBg2Kwh89tzAEV2be7d5xI0vBa/VySYy3E= k8s.io/gengo v0.0.0-20210813121822-485abfe95c7c/go.mod h1:FiNAH4ZV3gBg2Kwh89tzAEV2be7d5xI0vBa/VySYy3E=
k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE= k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
@ -1144,25 +1146,25 @@ k8s.io/klog/v2 v2.4.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
k8s.io/klog/v2 v2.30.0/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0= k8s.io/klog/v2 v2.30.0/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
k8s.io/klog/v2 v2.80.1 h1:atnLQ121W371wYYFawwYx1aEY2eUfs4l3J72wtgAwV4= k8s.io/klog/v2 v2.80.1 h1:atnLQ121W371wYYFawwYx1aEY2eUfs4l3J72wtgAwV4=
k8s.io/klog/v2 v2.80.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0= k8s.io/klog/v2 v2.80.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
k8s.io/kube-aggregator v0.23.3/go.mod h1:pt5QJ3QaIdhZzNlUvN5wndbM0LNT4BvhszGkzy2QdFo= k8s.io/kube-aggregator v0.23.14/go.mod h1:bblLuI9g/DgJcZtVa5x6CTC1MtGvJ7GX5FBFOf0mCvU=
k8s.io/kube-controller-manager v0.23.3/go.mod h1:e8m5dhjei67DlLZA/QTvenxiGyonG9UhgHtU1LMslJE= k8s.io/kube-controller-manager v0.23.14/go.mod h1:srtedngV7XEEqYvmS49PPPQLArSFyhVHB4S1R93xnhU=
k8s.io/kube-openapi v0.0.0-20210421082810-95288971da7e/go.mod h1:vHXdDvt9+2spS2Rx9ql3I8tycm3H9FDfdUoIuKCefvw= k8s.io/kube-openapi v0.0.0-20210421082810-95288971da7e/go.mod h1:vHXdDvt9+2spS2Rx9ql3I8tycm3H9FDfdUoIuKCefvw=
k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 h1:E3J9oCLlaobFUqsjG9DfKbP2BmgwBL2p7pn0A3dG9W4= k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65 h1:E3J9oCLlaobFUqsjG9DfKbP2BmgwBL2p7pn0A3dG9W4=
k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65/go.mod h1:sX9MT8g7NVZM5lVL/j8QyCCJe8YSMW30QvGZWaCIDIk= k8s.io/kube-openapi v0.0.0-20211115234752-e816edb12b65/go.mod h1:sX9MT8g7NVZM5lVL/j8QyCCJe8YSMW30QvGZWaCIDIk=
k8s.io/kube-proxy v0.23.3/go.mod h1:XdvwqJkR9r0ddUAX4ruA4V22Kws3qzKvgL3rIq584Ko= k8s.io/kube-proxy v0.23.14/go.mod h1:vl1BS3CWnkRjwsiUncL9ZteI1qdyhn+6W6GeBAQt27M=
k8s.io/kube-scheduler v0.23.3/go.mod h1:/thFQoAMv9/olDOEYVSQbUohmkJJyIPUmpVu0UealSM= k8s.io/kube-scheduler v0.23.14/go.mod h1:mhxqa0sV6OTdYAE7Fg5/QwdgPEE3pSYK89LWs5qm5GY=
k8s.io/kubectl v0.23.3 h1:gJsF7cahkWDPYlNvYKK+OrBZLAJUBzCym+Zsi+dfi1E= k8s.io/kubectl v0.23.14 h1:1UuVZLdFaI0pX2kGEigu1VTlKqfkg2tPu3zG/YFaVHM=
k8s.io/kubectl v0.23.3/go.mod h1:VBeeXNgLhSabu4/k0O7Q0YujgnA3+CLTUE0RcmF73yY= k8s.io/kubectl v0.23.14/go.mod h1:a4hkiz1G+fe+K4Tp15Xn49qj/HlIbHnDBysRipRyh1Q=
k8s.io/kubelet v0.23.3 h1:jYed8HoT0H2zXzf5Av+Ml8z5erN39uJfKh/yplYMgkg= k8s.io/kubelet v0.23.14 h1:cENAgyd+KhYchf/JRopKPUG0FafxrmcTaGP53LYoKSQ=
k8s.io/kubelet v0.23.3/go.mod h1:RZxGSCsiwoWJ9z6mVla+jhiLfCFIKC16yAS38D7GQSE= k8s.io/kubelet v0.23.14/go.mod h1:YshK+1lzYbGD4bFLMVg0jYQkxISz+fbokNsStcu4R/k=
k8s.io/kubernetes v1.23.3 h1:weuFJOkRP7+057uvhNUYbVTVCog/klquhbtKRD+UHUo= k8s.io/kubernetes v1.23.14 h1:xqSVDhItGWCsCzZlnj2PHDkDAofaqvPHmKYW7kr8wUE=
k8s.io/kubernetes v1.23.3/go.mod h1:C0AB/I7M4Nu6d1ELyGdC8qrrHEc6J5l8CHUashza1Io= k8s.io/kubernetes v1.23.14/go.mod h1:Z0W84JU7x94gywsN90lP3jNosay9t86a5/qTuaeyMk0=
k8s.io/legacy-cloud-providers v0.23.3/go.mod h1:s9vv59dUv4SU+HAm9C/YDdyw2OY9qmFYmcGEwr/ecDc= k8s.io/legacy-cloud-providers v0.23.14/go.mod h1:6if2+guj6PmzTmXhwQ38yX88oh2Jznqjqu5jIyYaJww=
k8s.io/metrics v0.23.3/go.mod h1:Ut8TvkbsO4oMVeUzaTArvPrcw9QRFLs2XNzUlORjdYE= k8s.io/metrics v0.23.14/go.mod h1:OySm7Obgl95KjBOjoGtr3is3gj/uxBPKwS6SlnZB5rw=
k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2 h1:kfACKquxtsEA7XXDy+iC92lg/1stK0UtzAhf7R2Y8Fc= k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2 h1:kfACKquxtsEA7XXDy+iC92lg/1stK0UtzAhf7R2Y8Fc=
k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2/go.mod h1:au99w4FWU5ZWelLb3Yx6kJc8RZ387IyWVM9tN65Yhxo= k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2/go.mod h1:au99w4FWU5ZWelLb3Yx6kJc8RZ387IyWVM9tN65Yhxo=
k8s.io/pod-security-admission v0.23.3/go.mod h1:vULEGUgsujyrKBz3RRRZnvrJJt115gu0GICArDmgzqo= k8s.io/pod-security-admission v0.23.14/go.mod h1:HYKZp5EyDzZ79mcfoogbTQ6T7L9BWyxuLezsnb/iaL0=
k8s.io/sample-apiserver v0.23.3/go.mod h1:5yDZRMfFvp7/2BOXBwk0AFNsD00iyuXeEsWZSoLFeGw= k8s.io/sample-apiserver v0.23.14/go.mod h1:LqP1Sz+qqPLNJ6PjpGPUy3MQ+ai6j2QcXETLfaI1OEg=
k8s.io/system-validators v1.6.0/go.mod h1:bPldcLgkIUK22ALflnsXk8pvkTEndYdNuaHH6gRrl0Q= k8s.io/system-validators v1.6.0/go.mod h1:bPldcLgkIUK22ALflnsXk8pvkTEndYdNuaHH6gRrl0Q=
k8s.io/utils v0.0.0-20201110183641-67b214c5f920/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20201110183641-67b214c5f920/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
k8s.io/utils v0.0.0-20210802155522-efc7438f0176/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA= k8s.io/utils v0.0.0-20210802155522-efc7438f0176/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
@ -1178,8 +1180,8 @@ rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8
rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4= rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4=
rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0= rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA= rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27 h1:KQOkVzXrLNb0EP6W0FD6u3CCPAwgXFYwZitbj7K0P0Y= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.33 h1:LYqFq+6Cj2D0gFfrJvL7iElD4ET6ir3VDdhDdTK7rgc=
sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27/go.mod h1:tq2nT0Kx7W+/f2JVE+zxYtUhdjuELJkVpNz+x/QN5R4= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.33/go.mod h1:soWkSNf2tZC7aMibXEqVhCd73GOY5fJikn8qbdzemB0=
sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 h1:fD1pz4yfdADVNfFmcP2aBEtudwUQ1AlLnRBALr33v3s= sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 h1:fD1pz4yfdADVNfFmcP2aBEtudwUQ1AlLnRBALr33v3s=
sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6/go.mod h1:p4QtZmO4uMYipTQNzagwnNoseA6OxSUutVw05NhYDRs= sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6/go.mod h1:p4QtZmO4uMYipTQNzagwnNoseA6OxSUutVw05NhYDRs=
sigs.k8s.io/kustomize/api v0.10.1/go.mod h1:2FigT1QN6xKdcnGS2Ppp1uIWrtWN28Ms8A3OZUZhwr8= sigs.k8s.io/kustomize/api v0.10.1/go.mod h1:2FigT1QN6xKdcnGS2Ppp1uIWrtWN28Ms8A3OZUZhwr8=

1
vendor/k8s.io/api/apps/v1/generated.proto generated vendored
View File

@ -748,6 +748,7 @@ message StatefulSetStatus {
// Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset. // Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
optional int32 availableReplicas = 11; optional int32 availableReplicas = 11;
} }

1
vendor/k8s.io/api/apps/v1/types.go generated vendored
View File

@ -272,6 +272,7 @@ type StatefulSetStatus struct {
// Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset. // Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"` AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"`
} }

1
vendor/k8s.io/api/apps/v1beta1/generated.proto generated vendored
View File

@ -502,6 +502,7 @@ message StatefulSetStatus {
// Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet. // Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
optional int32 availableReplicas = 11; optional int32 availableReplicas = 11;
} }

1
vendor/k8s.io/api/apps/v1beta1/types.go generated vendored
View File

@ -310,6 +310,7 @@ type StatefulSetStatus struct {
// Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet. // Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"` AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"`
} }

1
vendor/k8s.io/api/apps/v1beta2/generated.proto generated vendored
View File

@ -790,6 +790,7 @@ message StatefulSetStatus {
// Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet. // Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
optional int32 availableReplicas = 11; optional int32 availableReplicas = 11;
} }

1
vendor/k8s.io/api/apps/v1beta2/types.go generated vendored
View File

@ -320,6 +320,7 @@ type StatefulSetStatus struct {
// Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet. // Total number of available pods (ready for at least minReadySeconds) targeted by this StatefulSet.
// This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate. // This is a beta field and enabled/disabled by StatefulSetMinReadySeconds feature gate.
// +optional
AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"` AvailableReplicas int32 `json:"availableReplicas" protobuf:"varint,11,opt,name=availableReplicas"`
} }

3
vendor/k8s.io/api/batch/v1/types.go generated vendored
View File

@ -289,10 +289,9 @@ type UncountedTerminatedPods struct {
Failed []types.UID `json:"failed,omitempty" protobuf:"bytes,2,rep,name=failed,casttype=k8s.io/apimachinery/pkg/types.UID"` Failed []types.UID `json:"failed,omitempty" protobuf:"bytes,2,rep,name=failed,casttype=k8s.io/apimachinery/pkg/types.UID"`
} }
// +enum
type JobConditionType string type JobConditionType string
// These are valid conditions of a job. // These are built-in conditions of a job.
const ( const (
// JobSuspended means the job has been suspended. // JobSuspended means the job has been suspended.
JobSuspended JobConditionType = "Suspended" JobSuspended JobConditionType = "Suspended"

1
vendor/k8s.io/api/certificates/v1/types.go generated vendored
View File

@ -214,7 +214,6 @@ type CertificateSigningRequestStatus struct {
} }
// RequestConditionType is the type of a CertificateSigningRequestCondition // RequestConditionType is the type of a CertificateSigningRequestCondition
// +enum
type RequestConditionType string type RequestConditionType string
// Well-known condition types for certificate requests. // Well-known condition types for certificate requests.

19
vendor/k8s.io/api/core/v1/types.go generated vendored
View File

@ -522,7 +522,6 @@ type PersistentVolumeClaimSpec struct {
} }
// PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type // PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type
// +enum
type PersistentVolumeClaimConditionType string type PersistentVolumeClaimConditionType string
const ( const (
@ -2635,10 +2634,9 @@ const (
) )
// PodConditionType is a valid value for PodCondition.Type // PodConditionType is a valid value for PodCondition.Type
// +enum
type PodConditionType string type PodConditionType string
// These are valid conditions of pod. // These are built-in conditions of pod. An application may use a custom condition not listed here.
const ( const (
// ContainersReady indicates whether all containers in the pod are ready. // ContainersReady indicates whether all containers in the pod are ready.
ContainersReady PodConditionType = "ContainersReady" ContainersReady PodConditionType = "ContainersReady"
@ -5055,11 +5053,10 @@ const (
NodeTerminated NodePhase = "Terminated" NodeTerminated NodePhase = "Terminated"
) )
// +enum
type NodeConditionType string type NodeConditionType string
// These are valid conditions of node. Currently, we don't have enough information to decide // These are valid but not exhaustive conditions of node. A cloud provider may set a condition not listed here.
// node condition. In the future, we will add more. The proposed set of conditions are: // The built-in set of conditions are:
// NodeReachable, NodeLive, NodeReady, NodeSchedulable, NodeRunnable. // NodeReachable, NodeLive, NodeReady, NodeSchedulable, NodeRunnable.
const ( const (
// NodeReady means kubelet is healthy and ready to accept pods. // NodeReady means kubelet is healthy and ready to accept pods.
@ -5094,10 +5091,9 @@ type NodeCondition struct {
Message string `json:"message,omitempty" protobuf:"bytes,6,opt,name=message"` Message string `json:"message,omitempty" protobuf:"bytes,6,opt,name=message"`
} }
// +enum
type NodeAddressType string type NodeAddressType string
// These are valid address type of node. // These are built-in addresses type of node. A cloud provider may set a type not listed here.
const ( const (
// NodeHostName identifies a name of the node. Although every node can be assumed // NodeHostName identifies a name of the node. Although every node can be assumed
// to have a NodeAddress of this type, its exact syntax and semantics are not // to have a NodeAddress of this type, its exact syntax and semantics are not
@ -5267,10 +5263,9 @@ const (
NamespaceTerminatingCause metav1.CauseType = "NamespaceTerminating" NamespaceTerminatingCause metav1.CauseType = "NamespaceTerminating"
) )
// +enum
type NamespaceConditionType string type NamespaceConditionType string
// These are valid conditions of a namespace. // These are built-in conditions of a namespace.
const ( const (
// NamespaceDeletionDiscoveryFailure contains information about namespace deleter errors during resource discovery. // NamespaceDeletionDiscoveryFailure contains information about namespace deleter errors during resource discovery.
NamespaceDeletionDiscoveryFailure NamespaceConditionType = "NamespaceDeletionDiscoveryFailure" NamespaceDeletionDiscoveryFailure NamespaceConditionType = "NamespaceDeletionDiscoveryFailure"
@ -5758,8 +5753,8 @@ type EventList struct {
// List holds a list of objects, which may not be known by the server. // List holds a list of objects, which may not be known by the server.
type List metav1.List type List metav1.List
// LimitType is a type of object that is limited // LimitType is a type of object that is limited. It can be Pod, Container, PersistentVolumeClaim or
// +enum // a fully qualified resource name.
type LimitType string type LimitType string
const ( const (

1
vendor/k8s.io/api/policy/v1beta1/generated.proto generated vendored
View File

@ -144,7 +144,6 @@ message PodDisruptionBudgetSpec {
// A null selector selects no pods. // A null selector selects no pods.
// An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods. // An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods.
// In policy/v1, an empty selector will select all pods in the namespace. // In policy/v1, an empty selector will select all pods in the namespace.
// +patchStrategy=replace
// +optional // +optional
optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 2; optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector selector = 2;

3
vendor/k8s.io/api/policy/v1beta1/types.go generated vendored
View File

@ -36,9 +36,8 @@ type PodDisruptionBudgetSpec struct {
// A null selector selects no pods. // A null selector selects no pods.
// An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods. // An empty selector ({}) also selects no pods, which differs from standard behavior of selecting all pods.
// In policy/v1, an empty selector will select all pods in the namespace. // In policy/v1, an empty selector will select all pods in the namespace.
// +patchStrategy=replace
// +optional // +optional
Selector *metav1.LabelSelector `json:"selector,omitempty" patchStrategy:"replace" protobuf:"bytes,2,opt,name=selector"` Selector *metav1.LabelSelector `json:"selector,omitempty" protobuf:"bytes,2,opt,name=selector"`
// An eviction is allowed if at most "maxUnavailable" pods selected by // An eviction is allowed if at most "maxUnavailable" pods selected by
// "selector" are unavailable after the eviction, i.e. even in absence of // "selector" are unavailable after the eviction, i.e. even in absence of

10
vendor/k8s.io/apimachinery/pkg/apis/meta/v1/micro_time_proto.go generated vendored
View File

@ -27,9 +27,12 @@ func (m *MicroTime) ProtoMicroTime() *Timestamp {
if m == nil { if m == nil {
return &Timestamp{} return &Timestamp{}
} }
// truncate precision to microseconds to match JSON marshaling/unmarshaling
truncatedNanoseconds := time.Duration(m.Time.Nanosecond()).Truncate(time.Microsecond)
return &Timestamp{ return &Timestamp{
Seconds: m.Time.Unix(), Seconds: m.Time.Unix(),
Nanos: int32(m.Time.Nanosecond()), Nanos: int32(truncatedNanoseconds),
} }
} }
@ -51,7 +54,10 @@ func (m *MicroTime) Unmarshal(data []byte) error {
if err := p.Unmarshal(data); err != nil { if err := p.Unmarshal(data); err != nil {
return err return err
} }
m.Time = time.Unix(p.Seconds, int64(p.Nanos)).Local()
// truncate precision to microseconds to match JSON marshaling/unmarshaling
truncatedNanoseconds := time.Duration(p.Nanos).Truncate(time.Microsecond)
m.Time = time.Unix(p.Seconds, int64(truncatedNanoseconds)).Local()
return nil return nil
} }

1
vendor/k8s.io/apiserver/pkg/audit/union.go generated vendored
View File

@ -48,6 +48,7 @@ func (u union) ProcessEvents(events ...*auditinternal.Event) bool {
func (u union) Run(stopCh <-chan struct{}) error { func (u union) Run(stopCh <-chan struct{}) error {
var funcs []func() error var funcs []func() error
for _, backend := range u.backends { for _, backend := range u.backends {
backend := backend
funcs = append(funcs, func() error { funcs = append(funcs, func() error {
return backend.Run(stopCh) return backend.Run(stopCh)
}) })

4
vendor/k8s.io/client-go/kubernetes/clientset.go generated vendored
View File

@ -413,6 +413,10 @@ func (c *Clientset) Discovery() discovery.DiscoveryInterface {
func NewForConfig(c *rest.Config) (*Clientset, error) { func NewForConfig(c *rest.Config) (*Clientset, error) {
configShallowCopy := *c configShallowCopy := *c
if configShallowCopy.UserAgent == "" {
configShallowCopy.UserAgent = rest.DefaultKubernetesUserAgent()
}
// share the transport between all clients // share the transport between all clients
httpClient, err := rest.HTTPClientFor(&configShallowCopy) httpClient, err := rest.HTTPClientFor(&configShallowCopy)
if err != nil { if err != nil {

1
vendor/k8s.io/client-go/pkg/version/.gitattributes generated vendored
View File

@ -1 +0,0 @@
base.go export-subst

30
vendor/k8s.io/client-go/plugin/pkg/client/auth/exec/exec.go generated vendored
View File

@ -201,14 +201,18 @@ func newAuthenticator(c *cache, isTerminalFunc func(int) bool, config *api.ExecC
now: time.Now, now: time.Now,
environ: os.Environ, environ: os.Environ,
defaultDialer: defaultDialer, connTracker: connTracker,
connTracker: connTracker,
} }
for _, env := range config.Env { for _, env := range config.Env {
a.env = append(a.env, env.Name+"="+env.Value) a.env = append(a.env, env.Name+"="+env.Value)
} }
// these functions are made comparable and stored in the cache so that repeated clientset
// construction with the same rest.Config results in a single TLS cache and Authenticator
a.getCert = &transport.GetCertHolder{GetCert: a.cert}
a.dial = &transport.DialHolder{Dial: defaultDialer.DialContext}
return c.put(key, a), nil return c.put(key, a), nil
} }
@ -263,8 +267,6 @@ type Authenticator struct {
now func() time.Time now func() time.Time
environ func() []string environ func() []string
// defaultDialer is used for clients which don't specify a custom dialer
defaultDialer *connrotation.Dialer
// connTracker tracks all connections opened that we need to close when rotating a client certificate // connTracker tracks all connections opened that we need to close when rotating a client certificate
connTracker *connrotation.ConnectionTracker connTracker *connrotation.ConnectionTracker
@ -275,6 +277,12 @@ type Authenticator struct {
mu sync.Mutex mu sync.Mutex
cachedCreds *credentials cachedCreds *credentials
exp time.Time exp time.Time
// getCert makes Authenticator.cert comparable to support TLS config caching
getCert *transport.GetCertHolder
// dial is used for clients which do not specify a custom dialer
// it is comparable to support TLS config caching
dial *transport.DialHolder
} }
type credentials struct { type credentials struct {
@ -302,18 +310,20 @@ func (a *Authenticator) UpdateTransportConfig(c *transport.Config) error {
if c.TLS.GetCert != nil { if c.TLS.GetCert != nil {
return errors.New("can't add TLS certificate callback: transport.Config.TLS.GetCert already set") return errors.New("can't add TLS certificate callback: transport.Config.TLS.GetCert already set")
} }
c.TLS.GetCert = a.cert c.TLS.GetCert = a.getCert.GetCert
c.TLS.GetCertHolder = a.getCert // comparable for TLS config caching
var d *connrotation.Dialer
if c.Dial != nil { if c.Dial != nil {
// if c has a custom dialer, we have to wrap it // if c has a custom dialer, we have to wrap it
d = connrotation.NewDialerWithTracker(c.Dial, a.connTracker) // TLS config caching is not supported for this config
d := connrotation.NewDialerWithTracker(c.Dial, a.connTracker)
c.Dial = d.DialContext
c.DialHolder = nil
} else { } else {
d = a.defaultDialer c.Dial = a.dial.Dial
c.DialHolder = a.dial // comparable for TLS config caching
} }
c.Dial = d.DialContext
return nil return nil
} }

38
vendor/k8s.io/client-go/rest/request.go generated vendored
View File

@ -82,6 +82,12 @@ func (r *RequestConstructionError) Error() string {
var noBackoff = &NoBackoff{} var noBackoff = &NoBackoff{}
type requestRetryFunc func(maxRetries int) WithRetry
func defaultRequestRetryFn(maxRetries int) WithRetry {
return &withRetry{maxRetries: maxRetries}
}
// Request allows for building up a request to a server in a chained fashion. // Request allows for building up a request to a server in a chained fashion.
// Any errors are stored until the end of your call, so you only have to // Any errors are stored until the end of your call, so you only have to
// check once. // check once.
@ -93,6 +99,7 @@ type Request struct {
rateLimiter flowcontrol.RateLimiter rateLimiter flowcontrol.RateLimiter
backoff BackoffManager backoff BackoffManager
timeout time.Duration timeout time.Duration
maxRetries int
// generic components accessible via method setters // generic components accessible via method setters
verb string verb string
@ -109,9 +116,10 @@ type Request struct {
subresource string subresource string
// output // output
err error err error
body io.Reader body io.Reader
retry WithRetry
retryFn requestRetryFunc
} }
// NewRequest creates a new request helper object for accessing runtime.Objects on a server. // NewRequest creates a new request helper object for accessing runtime.Objects on a server.
@ -142,7 +150,8 @@ func NewRequest(c *RESTClient) *Request {
backoff: backoff, backoff: backoff,
timeout: timeout, timeout: timeout,
pathPrefix: pathPrefix, pathPrefix: pathPrefix,
retry: &withRetry{maxRetries: 10}, maxRetries: 10,
retryFn: defaultRequestRetryFn,
warningHandler: c.warningHandler, warningHandler: c.warningHandler,
} }
@ -408,7 +417,10 @@ func (r *Request) Timeout(d time.Duration) *Request {
// function is specifically called with a different value. // function is specifically called with a different value.
// A zero maxRetries prevent it from doing retires and return an error immediately. // A zero maxRetries prevent it from doing retires and return an error immediately.
func (r *Request) MaxRetries(maxRetries int) *Request { func (r *Request) MaxRetries(maxRetries int) *Request {
r.retry.SetMaxRetries(maxRetries) if maxRetries < 0 {
maxRetries = 0
}
r.maxRetries = maxRetries
return r return r
} }
@ -688,8 +700,10 @@ func (r *Request) Watch(ctx context.Context) (watch.Interface, error) {
} }
return false return false
} }
var retryAfter *RetryAfter var retryAfter *RetryAfter
url := r.URL().String() url := r.URL().String()
withRetry := r.retryFn(r.maxRetries)
for { for {
req, err := r.newHTTPRequest(ctx) req, err := r.newHTTPRequest(ctx)
if err != nil { if err != nil {
@ -724,9 +738,9 @@ func (r *Request) Watch(ctx context.Context) (watch.Interface, error) {
defer readAndCloseResponseBody(resp) defer readAndCloseResponseBody(resp)
var retry bool var retry bool
retryAfter, retry = r.retry.NextRetry(req, resp, err, isErrRetryableFunc) retryAfter, retry = withRetry.NextRetry(req, resp, err, isErrRetryableFunc)
if retry { if retry {
err := r.retry.BeforeNextRetry(ctx, r.backoff, retryAfter, url, r.body) err := withRetry.BeforeNextRetry(ctx, r.backoff, retryAfter, url, r.body)
if err == nil { if err == nil {
return false, nil return false, nil
} }
@ -817,6 +831,7 @@ func (r *Request) Stream(ctx context.Context) (io.ReadCloser, error) {
} }
var retryAfter *RetryAfter var retryAfter *RetryAfter
withRetry := r.retryFn(r.maxRetries)
url := r.URL().String() url := r.URL().String()
for { for {
req, err := r.newHTTPRequest(ctx) req, err := r.newHTTPRequest(ctx)
@ -862,9 +877,9 @@ func (r *Request) Stream(ctx context.Context) (io.ReadCloser, error) {
defer resp.Body.Close() defer resp.Body.Close()
var retry bool var retry bool
retryAfter, retry = r.retry.NextRetry(req, resp, err, neverRetryError) retryAfter, retry = withRetry.NextRetry(req, resp, err, neverRetryError)
if retry { if retry {
err := r.retry.BeforeNextRetry(ctx, r.backoff, retryAfter, url, r.body) err := withRetry.BeforeNextRetry(ctx, r.backoff, retryAfter, url, r.body)
if err == nil { if err == nil {
return false, nil return false, nil
} }
@ -961,6 +976,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
// Right now we make about ten retry attempts if we get a Retry-After response. // Right now we make about ten retry attempts if we get a Retry-After response.
var retryAfter *RetryAfter var retryAfter *RetryAfter
withRetry := r.retryFn(r.maxRetries)
for { for {
req, err := r.newHTTPRequest(ctx) req, err := r.newHTTPRequest(ctx)
if err != nil { if err != nil {
@ -997,7 +1013,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
} }
var retry bool var retry bool
retryAfter, retry = r.retry.NextRetry(req, resp, err, func(req *http.Request, err error) bool { retryAfter, retry = withRetry.NextRetry(req, resp, err, func(req *http.Request, err error) bool {
// "Connection reset by peer" or "apiserver is shutting down" are usually a transient errors. // "Connection reset by peer" or "apiserver is shutting down" are usually a transient errors.
// Thus in case of "GET" operations, we simply retry it. // Thus in case of "GET" operations, we simply retry it.
// We are not automatically retrying "write" operations, as they are not idempotent. // We are not automatically retrying "write" operations, as they are not idempotent.
@ -1011,7 +1027,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
return false return false
}) })
if retry { if retry {
err := r.retry.BeforeNextRetry(ctx, r.backoff, retryAfter, req.URL.String(), r.body) err := withRetry.BeforeNextRetry(ctx, r.backoff, retryAfter, req.URL.String(), r.body)
if err == nil { if err == nil {
return false return false
} }

13
vendor/k8s.io/client-go/tools/cache/thread_safe_store.go generated vendored
View File

@ -284,18 +284,15 @@ func (c *threadSafeMap) updateIndices(oldObj interface{}, newObj interface{}, ke
c.indices[name] = index c.indices[name] = index
} }
if len(indexValues) == 1 && len(oldIndexValues) == 1 && indexValues[0] == oldIndexValues[0] {
// We optimize for the most common case where indexFunc returns a single value which has not been changed
continue
}
for _, value := range oldIndexValues { for _, value := range oldIndexValues {
// We optimize for the most common case where index returns a single value.
if len(indexValues) == 1 && value == indexValues[0] {
continue
}
c.deleteKeyFromIndex(key, value, index) c.deleteKeyFromIndex(key, value, index)
} }
for _, value := range indexValues { for _, value := range indexValues {
// We optimize for the most common case where index returns a single value.
if len(oldIndexValues) == 1 && value == oldIndexValues[0] {
continue
}
c.addKeyToIndex(key, value, index) c.addKeyToIndex(key, value, index)
} }
} }

2
vendor/k8s.io/client-go/tools/clientcmd/auth_loaders.go generated vendored
View File

@ -51,10 +51,10 @@ func (a *PromptingAuthLoader) LoadAuth(path string) (*clientauth.Info, error) {
// Prompt for user/pass and write a file if none exists. // Prompt for user/pass and write a file if none exists.
if _, err := os.Stat(path); os.IsNotExist(err) { if _, err := os.Stat(path); os.IsNotExist(err) {
authPtr, err := a.Prompt() authPtr, err := a.Prompt()
auth := *authPtr
if err != nil { if err != nil {
return nil, err return nil, err
} }
auth := *authPtr
data, err := json.Marshal(auth) data, err := json.Marshal(auth)
if err != nil { if err != nil {
return &auth, err return &auth, err

25
vendor/k8s.io/client-go/transport/cache.go generated vendored
View File

@ -17,6 +17,7 @@ limitations under the License.
package transport package transport
import ( import (
"context"
"fmt" "fmt"
"net" "net"
"net/http" "net/http"
@ -50,6 +51,9 @@ type tlsCacheKey struct {
serverName string serverName string
nextProtos string nextProtos string
disableCompression bool disableCompression bool
// these functions are wrapped to allow them to be used as map keys
getCert *GetCertHolder
dial *DialHolder
} }
func (t tlsCacheKey) String() string { func (t tlsCacheKey) String() string {
@ -57,7 +61,8 @@ func (t tlsCacheKey) String() string {
if len(t.keyData) > 0 { if len(t.keyData) > 0 {
keyText = "<redacted>" keyText = "<redacted>"
} }
return fmt.Sprintf("insecure:%v, caData:%#v, certData:%#v, keyData:%s, serverName:%s, disableCompression:%t", t.insecure, t.caData, t.certData, keyText, t.serverName, t.disableCompression) return fmt.Sprintf("insecure:%v, caData:%#v, certData:%#v, keyData:%s, serverName:%s, disableCompression:%t, getCert:%p, dial:%p",
t.insecure, t.caData, t.certData, keyText, t.serverName, t.disableCompression, t.getCert, t.dial)
} }
func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) { func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) {
@ -87,8 +92,10 @@ func (c *tlsTransportCache) get(config *Config) (http.RoundTripper, error) {
return http.DefaultTransport, nil return http.DefaultTransport, nil
} }
dial := config.Dial var dial func(ctx context.Context, network, address string) (net.Conn, error)
if dial == nil { if config.Dial != nil {
dial = config.Dial
} else {
dial = (&net.Dialer{ dial = (&net.Dialer{
Timeout: 30 * time.Second, Timeout: 30 * time.Second,
KeepAlive: 30 * time.Second, KeepAlive: 30 * time.Second,
@ -133,10 +140,18 @@ func tlsConfigKey(c *Config) (tlsCacheKey, bool, error) {
return tlsCacheKey{}, false, err return tlsCacheKey{}, false, err
} }
if c.TLS.GetCert != nil || c.Dial != nil || c.Proxy != nil { if c.Proxy != nil {
// cannot determine equality for functions // cannot determine equality for functions
return tlsCacheKey{}, false, nil return tlsCacheKey{}, false, nil
} }
if c.Dial != nil && c.DialHolder == nil {
// cannot determine equality for dial function that doesn't have non-nil DialHolder set as well
return tlsCacheKey{}, false, nil
}
if c.TLS.GetCert != nil && c.TLS.GetCertHolder == nil {
// cannot determine equality for getCert function that doesn't have non-nil GetCertHolder set as well
return tlsCacheKey{}, false, nil
}
k := tlsCacheKey{ k := tlsCacheKey{
insecure: c.TLS.Insecure, insecure: c.TLS.Insecure,
@ -144,6 +159,8 @@ func tlsConfigKey(c *Config) (tlsCacheKey, bool, error) {
serverName: c.TLS.ServerName, serverName: c.TLS.ServerName,
nextProtos: strings.Join(c.TLS.NextProtos, ","), nextProtos: strings.Join(c.TLS.NextProtos, ","),
disableCompression: c.DisableCompression, disableCompression: c.DisableCompression,
getCert: c.TLS.GetCertHolder,
dial: c.DialHolder,
} }
if c.TLS.ReloadTLSFiles { if c.TLS.ReloadTLSFiles {

21
vendor/k8s.io/client-go/transport/config.go generated vendored
View File

@ -68,7 +68,11 @@ type Config struct {
WrapTransport WrapperFunc WrapTransport WrapperFunc
// Dial specifies the dial function for creating unencrypted TCP connections. // Dial specifies the dial function for creating unencrypted TCP connections.
// If specified, this transport will be non-cacheable unless DialHolder is also set.
Dial func(ctx context.Context, network, address string) (net.Conn, error) Dial func(ctx context.Context, network, address string) (net.Conn, error)
// DialHolder can be populated to make transport configs cacheable.
// If specified, DialHolder.Dial must be equal to Dial.
DialHolder *DialHolder
// Proxy is the proxy func to be used for all requests made by this // Proxy is the proxy func to be used for all requests made by this
// transport. If Proxy is nil, http.ProxyFromEnvironment is used. If Proxy // transport. If Proxy is nil, http.ProxyFromEnvironment is used. If Proxy
@ -78,6 +82,11 @@ type Config struct {
Proxy func(*http.Request) (*url.URL, error) Proxy func(*http.Request) (*url.URL, error)
} }
// DialHolder is used to make the wrapped function comparable so that it can be used as a map key.
type DialHolder struct {
Dial func(ctx context.Context, network, address string) (net.Conn, error)
}
// ImpersonationConfig has all the available impersonation options // ImpersonationConfig has all the available impersonation options
type ImpersonationConfig struct { type ImpersonationConfig struct {
// UserName matches user.Info.GetName() // UserName matches user.Info.GetName()
@ -143,5 +152,15 @@ type TLSConfig struct {
// To use only http/1.1, set to ["http/1.1"]. // To use only http/1.1, set to ["http/1.1"].
NextProtos []string NextProtos []string
GetCert func() (*tls.Certificate, error) // Callback that returns a TLS client certificate. CertData, CertFile, KeyData and KeyFile supercede this field. // Callback that returns a TLS client certificate. CertData, CertFile, KeyData and KeyFile supercede this field.
// If specified, this transport is non-cacheable unless CertHolder is populated.
GetCert func() (*tls.Certificate, error)
// CertHolder can be populated to make transport configs that set GetCert cacheable.
// If set, CertHolder.GetCert must be equal to GetCert.
GetCertHolder *GetCertHolder
}
// GetCertHolder is used to make the wrapped function comparable so that it can be used as a map key.
type GetCertHolder struct {
GetCert func() (*tls.Certificate, error)
} }

25
vendor/k8s.io/client-go/transport/transport.go generated vendored
View File

@ -24,6 +24,7 @@ import (
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"net/http" "net/http"
"reflect"
"sync" "sync"
"time" "time"
@ -39,6 +40,10 @@ func New(config *Config) (http.RoundTripper, error) {
return nil, fmt.Errorf("using a custom transport with TLS certificate options or the insecure flag is not allowed") return nil, fmt.Errorf("using a custom transport with TLS certificate options or the insecure flag is not allowed")
} }
if !isValidHolders(config) {
return nil, fmt.Errorf("misconfigured holder for dialer or cert callback")
}
var ( var (
rt http.RoundTripper rt http.RoundTripper
err error err error
@ -56,6 +61,26 @@ func New(config *Config) (http.RoundTripper, error) {
return HTTPWrappersForConfig(config, rt) return HTTPWrappersForConfig(config, rt)
} }
func isValidHolders(config *Config) bool {
if config.TLS.GetCertHolder != nil {
if config.TLS.GetCertHolder.GetCert == nil ||
config.TLS.GetCert == nil ||
reflect.ValueOf(config.TLS.GetCertHolder.GetCert).Pointer() != reflect.ValueOf(config.TLS.GetCert).Pointer() {
return false
}
}
if config.DialHolder != nil {
if config.DialHolder.Dial == nil ||
config.Dial == nil ||
reflect.ValueOf(config.DialHolder.Dial).Pointer() != reflect.ValueOf(config.Dial).Pointer() {
return false
}
}
return true
}
// TLSConfigFor returns a tls.Config that will provide the transport level security defined // TLSConfigFor returns a tls.Config that will provide the transport level security defined
// by the provided Config. Will return nil if no transport level security is requested. // by the provided Config. Will return nil if no transport level security is requested.
func TLSConfigFor(c *Config) (*tls.Config, error) { func TLSConfigFor(c *Config) (*tls.Config, error) {

1
vendor/k8s.io/component-base/version/.gitattributes generated vendored
View File

@ -1 +0,0 @@
base.go export-subst

23
vendor/k8s.io/kubernetes/pkg/api/v1/pod/util.go generated vendored
View File

@ -301,12 +301,28 @@ func IsPodReady(pod *v1.Pod) bool {
return IsPodReadyConditionTrue(pod.Status) return IsPodReadyConditionTrue(pod.Status)
} }
// IsPodTerminal returns true if a pod is terminal, all containers are stopped and cannot ever regress.
func IsPodTerminal(pod *v1.Pod) bool {
return IsPodPhaseTerminal(pod.Status.Phase)
}
// IsPhaseTerminal returns true if the pod's phase is terminal.
func IsPodPhaseTerminal(phase v1.PodPhase) bool {
return phase == v1.PodFailed || phase == v1.PodSucceeded
}
// IsPodReadyConditionTrue returns true if a pod is ready; false otherwise. // IsPodReadyConditionTrue returns true if a pod is ready; false otherwise.
func IsPodReadyConditionTrue(status v1.PodStatus) bool { func IsPodReadyConditionTrue(status v1.PodStatus) bool {
condition := GetPodReadyCondition(status) condition := GetPodReadyCondition(status)
return condition != nil && condition.Status == v1.ConditionTrue return condition != nil && condition.Status == v1.ConditionTrue
} }
// IsContainersReadyConditionTrue returns true if a pod is ready; false otherwise.
func IsContainersReadyConditionTrue(status v1.PodStatus) bool {
condition := GetContainersReadyCondition(status)
return condition != nil && condition.Status == v1.ConditionTrue
}
// GetPodReadyCondition extracts the pod ready condition from the given status and returns that. // GetPodReadyCondition extracts the pod ready condition from the given status and returns that.
// Returns nil if the condition is not present. // Returns nil if the condition is not present.
func GetPodReadyCondition(status v1.PodStatus) *v1.PodCondition { func GetPodReadyCondition(status v1.PodStatus) *v1.PodCondition {
@ -314,6 +330,13 @@ func GetPodReadyCondition(status v1.PodStatus) *v1.PodCondition {
return condition return condition
} }
// GetContainersReadyCondition extracts the containers ready condition from the given status and returns that.
// Returns nil if the condition is not present.
func GetContainersReadyCondition(status v1.PodStatus) *v1.PodCondition {
_, condition := GetPodCondition(&status, v1.ContainersReady)
return condition
}
// GetPodCondition extracts the provided condition from the given status and returns that. // GetPodCondition extracts the provided condition from the given status and returns that.
// Returns nil and -1 if the condition is not present, and the index of the located condition. // Returns nil and -1 if the condition is not present, and the index of the located condition.
func GetPodCondition(status *v1.PodStatus, conditionType v1.PodConditionType) (int, *v1.PodCondition) { func GetPodCondition(status *v1.PodStatus, conditionType v1.PodConditionType) (int, *v1.PodCondition) {

1
vendor/k8s.io/kubernetes/pkg/apis/apps/types.go generated vendored
View File

@ -246,6 +246,7 @@ type StatefulSetStatus struct {
// Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset. // Total number of available pods (ready for at least minReadySeconds) targeted by this statefulset.
// This is a beta field and requires enabling StatefulSetMinReadySeconds feature gate. // This is a beta field and requires enabling StatefulSetMinReadySeconds feature gate.
// +optional
AvailableReplicas int32 AvailableReplicas int32
} }

13
vendor/k8s.io/kubernetes/pkg/apis/core/validation/events.go generated vendored
View File

@ -95,7 +95,18 @@ func ValidateEventUpdate(newEvent, oldEvent *core.Event, requestVersion schema.G
allErrs = append(allErrs, ValidateImmutableField(newEvent.Count, oldEvent.Count, field.NewPath("count"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.Count, oldEvent.Count, field.NewPath("count"))...)
allErrs = append(allErrs, ValidateImmutableField(newEvent.Reason, oldEvent.Reason, field.NewPath("reason"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.Reason, oldEvent.Reason, field.NewPath("reason"))...)
allErrs = append(allErrs, ValidateImmutableField(newEvent.Type, oldEvent.Type, field.NewPath("type"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.Type, oldEvent.Type, field.NewPath("type"))...)
allErrs = append(allErrs, ValidateImmutableField(newEvent.EventTime, oldEvent.EventTime, field.NewPath("eventTime"))...)
// Disallow changes to eventTime greater than microsecond-level precision.
// Tolerating sub-microsecond changes is required to tolerate updates
// from clients that correctly truncate to microsecond-precision when serializing,
// or from clients built with incorrect nanosecond-precision protobuf serialization.
// See https://github.com/kubernetes/kubernetes/issues/111928
newTruncated := newEvent.EventTime.Truncate(time.Microsecond).UTC()
oldTruncated := oldEvent.EventTime.Truncate(time.Microsecond).UTC()
if newTruncated != oldTruncated {
allErrs = append(allErrs, ValidateImmutableField(newEvent.EventTime, oldEvent.EventTime, field.NewPath("eventTime"))...)
}
allErrs = append(allErrs, ValidateImmutableField(newEvent.Action, oldEvent.Action, field.NewPath("action"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.Action, oldEvent.Action, field.NewPath("action"))...)
allErrs = append(allErrs, ValidateImmutableField(newEvent.Related, oldEvent.Related, field.NewPath("related"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.Related, oldEvent.Related, field.NewPath("related"))...)
allErrs = append(allErrs, ValidateImmutableField(newEvent.ReportingController, oldEvent.ReportingController, field.NewPath("reportingController"))...) allErrs = append(allErrs, ValidateImmutableField(newEvent.ReportingController, oldEvent.ReportingController, field.NewPath("reportingController"))...)

11
vendor/k8s.io/kubernetes/pkg/controller/controller_utils.go generated vendored
View File

@ -1127,9 +1127,14 @@ func RemoveTaintOffNode(ctx context.Context, c clientset.Interface, nodeName str
// PatchNodeTaints patches node's taints. // PatchNodeTaints patches node's taints.
func PatchNodeTaints(ctx context.Context, c clientset.Interface, nodeName string, oldNode *v1.Node, newNode *v1.Node) error { func PatchNodeTaints(ctx context.Context, c clientset.Interface, nodeName string, oldNode *v1.Node, newNode *v1.Node) error {
oldData, err := json.Marshal(oldNode) // Strip base diff node from RV to ensure that our Patch request will set RV to check for conflicts over .spec.taints.
// This is needed because .spec.taints does not specify patchMergeKey and patchStrategy and adding them is no longer an option for compatibility reasons.
// Using other Patch strategy works for adding new taints, however will not resolve problem with taint removal.
oldNodeNoRV := oldNode.DeepCopy()
oldNodeNoRV.ResourceVersion = ""
oldDataNoRV, err := json.Marshal(&oldNodeNoRV)
if err != nil { if err != nil {
return fmt.Errorf("failed to marshal old node %#v for node %q: %v", oldNode, nodeName, err) return fmt.Errorf("failed to marshal old node %#v for node %q: %v", oldNodeNoRV, nodeName, err)
} }
newTaints := newNode.Spec.Taints newTaints := newNode.Spec.Taints
@ -1140,7 +1145,7 @@ func PatchNodeTaints(ctx context.Context, c clientset.Interface, nodeName string
return fmt.Errorf("failed to marshal new node %#v for node %q: %v", newNodeClone, nodeName, err) return fmt.Errorf("failed to marshal new node %#v for node %q: %v", newNodeClone, nodeName, err)
} }
patchBytes, err := strategicpatch.CreateTwoWayMergePatch(oldData, newData, v1.Node{}) patchBytes, err := strategicpatch.CreateTwoWayMergePatch(oldDataNoRV, newData, v1.Node{})
if err != nil { if err != nil {
return fmt.Errorf("failed to create patch for node %q: %v", nodeName, err) return fmt.Errorf("failed to create patch for node %q: %v", nodeName, err)
} }

2
vendor/k8s.io/kubernetes/pkg/features/kube_features.go generated vendored
View File

@ -910,7 +910,7 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS
ProcMountType: {Default: false, PreRelease: featuregate.Alpha}, ProcMountType: {Default: false, PreRelease: featuregate.Alpha},
TTLAfterFinished: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.25 TTLAfterFinished: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.25
IndexedJob: {Default: true, PreRelease: featuregate.Beta}, IndexedJob: {Default: true, PreRelease: featuregate.Beta},
JobTrackingWithFinalizers: {Default: true, PreRelease: featuregate.Beta}, JobTrackingWithFinalizers: {Default: false, PreRelease: featuregate.Beta}, // Disabled due to #109485
JobReadyPods: {Default: false, PreRelease: featuregate.Alpha}, JobReadyPods: {Default: false, PreRelease: featuregate.Alpha},
KubeletPodResources: {Default: true, PreRelease: featuregate.Beta}, KubeletPodResources: {Default: true, PreRelease: featuregate.Beta},
LocalStorageCapacityIsolationFSQuotaMonitoring: {Default: false, PreRelease: featuregate.Alpha}, LocalStorageCapacityIsolationFSQuotaMonitoring: {Default: false, PreRelease: featuregate.Alpha},

2
vendor/k8s.io/kubernetes/pkg/proxy/util/utils.go generated vendored
View File

@ -97,7 +97,7 @@ func IsProxyableIP(ip string) error {
} }
func isProxyableIP(ip net.IP) error { func isProxyableIP(ip net.IP) error {
if ip.IsLoopback() || ip.IsLinkLocalUnicast() || ip.IsLinkLocalMulticast() || ip.IsInterfaceLocalMulticast() { if !ip.IsGlobalUnicast() {
return ErrAddressNotAllowed return ErrAddressNotAllowed
} }
return nil return nil

7
vendor/k8s.io/kubernetes/pkg/volume/util/subpath/subpath_linux.go generated vendored
View File

@ -561,18 +561,23 @@ func doSafeOpen(pathname string, base string) (int, error) {
// Follow the segments one by one using openat() to make // Follow the segments one by one using openat() to make
// sure the user cannot change already existing directories into symlinks. // sure the user cannot change already existing directories into symlinks.
for _, seg := range segments { for _, seg := range segments {
var deviceStat unix.Stat_t
currentPath = filepath.Join(currentPath, seg) currentPath = filepath.Join(currentPath, seg)
if !mount.PathWithinBase(currentPath, base) { if !mount.PathWithinBase(currentPath, base) {
return -1, fmt.Errorf("path %s is outside of allowed base %s", currentPath, base) return -1, fmt.Errorf("path %s is outside of allowed base %s", currentPath, base)
} }
// Trigger auto mount if it's an auto-mounted directory, ignore error if not a directory.
// Notice the trailing slash is mandatory, see "automount" in openat(2) and open_by_handle_at(2).
unix.Fstatat(parentFD, seg+"/", &deviceStat, unix.AT_SYMLINK_NOFOLLOW)
klog.V(5).Infof("Opening path %s", currentPath) klog.V(5).Infof("Opening path %s", currentPath)
childFD, err = syscall.Openat(parentFD, seg, openFDFlags|unix.O_CLOEXEC, 0) childFD, err = syscall.Openat(parentFD, seg, openFDFlags|unix.O_CLOEXEC, 0)
if err != nil { if err != nil {
return -1, fmt.Errorf("cannot open %s: %s", currentPath, err) return -1, fmt.Errorf("cannot open %s: %s", currentPath, err)
} }
var deviceStat unix.Stat_t
err := unix.Fstat(childFD, &deviceStat) err := unix.Fstat(childFD, &deviceStat)
if err != nil { if err != nil {
return -1, fmt.Errorf("error running fstat on %s with %v", currentPath, err) return -1, fmt.Errorf("error running fstat on %s with %v", currentPath, err)

3
vendor/k8s.io/kubernetes/test/e2e/framework/framework.go generated vendored
View File

@ -248,6 +248,9 @@ func (f *Framework) BeforeEach() {
ginkgo.By("Waiting for a default service account to be provisioned in namespace") ginkgo.By("Waiting for a default service account to be provisioned in namespace")
err = WaitForDefaultServiceAccountInNamespace(f.ClientSet, namespace.Name) err = WaitForDefaultServiceAccountInNamespace(f.ClientSet, namespace.Name)
ExpectNoError(err) ExpectNoError(err)
ginkgo.By("Waiting for kube-root-ca.crt to be provisioned in namespace")
err = WaitForKubeRootCAInNamespace(f.ClientSet, namespace.Name)
ExpectNoError(err)
} else { } else {
Logf("Skipping waiting for service account") Logf("Skipping waiting for service account")
} }

2
vendor/k8s.io/kubernetes/test/e2e/framework/nodes_util.go generated vendored
View File

@ -34,7 +34,7 @@ import (
e2essh "k8s.io/kubernetes/test/e2e/framework/ssh" e2essh "k8s.io/kubernetes/test/e2e/framework/ssh"
) )
const etcdImage = "3.5.1-0" const etcdImage = "3.5.5-0"
// EtcdUpgrade upgrades etcd on GCE. // EtcdUpgrade upgrades etcd on GCE.
func EtcdUpgrade(targetStorage, targetVersion string) error { func EtcdUpgrade(targetStorage, targetVersion string) error {

3
vendor/k8s.io/kubernetes/test/e2e/framework/test_context.go generated vendored
View File

@ -316,7 +316,8 @@ func RegisterCommonFlags(flags *flag.FlagSet) {
flags.BoolVar(&TestContext.DumpSystemdJournal, "dump-systemd-journal", false, "Whether to dump the full systemd journal.") flags.BoolVar(&TestContext.DumpSystemdJournal, "dump-systemd-journal", false, "Whether to dump the full systemd journal.")
flags.StringVar(&TestContext.ImageServiceEndpoint, "image-service-endpoint", "", "The image service endpoint of cluster VM instances.") flags.StringVar(&TestContext.ImageServiceEndpoint, "image-service-endpoint", "", "The image service endpoint of cluster VM instances.")
flags.StringVar(&TestContext.DockershimCheckpointDir, "dockershim-checkpoint-dir", "/var/lib/dockershim/sandbox", "The directory for dockershim to store sandbox checkpoints.") flags.StringVar(&TestContext.DockershimCheckpointDir, "dockershim-checkpoint-dir", "/var/lib/dockershim/sandbox", "The directory for dockershim to store sandbox checkpoints.")
flags.StringVar(&TestContext.NonblockingTaints, "non-blocking-taints", `node-role.kubernetes.io/master`, "Nodes with taints in this comma-delimited list will not block the test framework from starting tests.") // Expect the test suite to work with both the new and legacy non-blocking control plane taints by default
flags.StringVar(&TestContext.NonblockingTaints, "non-blocking-taints", `node-role.kubernetes.io/control-plane,node-role.kubernetes.io/master`, "Nodes with taints in this comma-delimited list will not block the test framework from starting tests. The default taint 'node-role.kubernetes.io/master' is DEPRECATED and will be removed from the list in a future release.")
flags.BoolVar(&TestContext.ListImages, "list-images", false, "If true, will show list of images used for runnning tests.") flags.BoolVar(&TestContext.ListImages, "list-images", false, "If true, will show list of images used for runnning tests.")
flags.BoolVar(&TestContext.ListConformanceTests, "list-conformance-tests", false, "If true, will show list of conformance tests.") flags.BoolVar(&TestContext.ListConformanceTests, "list-conformance-tests", false, "If true, will show list of conformance tests.")

57
vendor/k8s.io/kubernetes/test/e2e/framework/util.go generated vendored
View File

@ -282,6 +282,32 @@ func WaitForNamespacesDeleted(c clientset.Interface, namespaces []string, timeou
}) })
} }
func waitForConfigMapInNamespace(c clientset.Interface, ns, name string, timeout time.Duration) error {
fieldSelector := fields.OneTermEqualSelector("metadata.name", name).String()
lw := &cache.ListWatch{
ListFunc: func(options metav1.ListOptions) (object runtime.Object, e error) {
options.FieldSelector = fieldSelector
return c.CoreV1().ConfigMaps(ns).List(context.TODO(), options)
},
WatchFunc: func(options metav1.ListOptions) (i watch.Interface, e error) {
options.FieldSelector = fieldSelector
return c.CoreV1().ConfigMaps(ns).Watch(context.TODO(), options)
},
}
ctx, cancel := watchtools.ContextWithOptionalTimeout(context.Background(), timeout)
defer cancel()
_, err := watchtools.UntilWithSync(ctx, lw, &v1.ConfigMap{}, nil, func(event watch.Event) (bool, error) {
switch event.Type {
case watch.Deleted:
return false, apierrors.NewNotFound(schema.GroupResource{Resource: "configmaps"}, name)
case watch.Added, watch.Modified:
return true, nil
}
return false, nil
})
return err
}
func waitForServiceAccountInNamespace(c clientset.Interface, ns, serviceAccountName string, timeout time.Duration) error { func waitForServiceAccountInNamespace(c clientset.Interface, ns, serviceAccountName string, timeout time.Duration) error {
fieldSelector := fields.OneTermEqualSelector("metadata.name", serviceAccountName).String() fieldSelector := fields.OneTermEqualSelector("metadata.name", serviceAccountName).String()
lw := &cache.ListWatch{ lw := &cache.ListWatch{
@ -296,24 +322,18 @@ func waitForServiceAccountInNamespace(c clientset.Interface, ns, serviceAccountN
} }
ctx, cancel := watchtools.ContextWithOptionalTimeout(context.Background(), timeout) ctx, cancel := watchtools.ContextWithOptionalTimeout(context.Background(), timeout)
defer cancel() defer cancel()
_, err := watchtools.UntilWithSync(ctx, lw, &v1.ServiceAccount{}, nil, serviceAccountHasSecrets) _, err := watchtools.UntilWithSync(ctx, lw, &v1.ServiceAccount{}, nil, func(event watch.Event) (bool, error) {
switch event.Type {
case watch.Deleted:
return false, apierrors.NewNotFound(schema.GroupResource{Resource: "serviceaccounts"}, serviceAccountName)
case watch.Added, watch.Modified:
return true, nil
}
return false, nil
})
return err return err
} }
// serviceAccountHasSecrets returns true if the service account has at least one secret,
// false if it does not, or an error.
func serviceAccountHasSecrets(event watch.Event) (bool, error) {
switch event.Type {
case watch.Deleted:
return false, apierrors.NewNotFound(schema.GroupResource{Resource: "serviceaccounts"}, "")
}
switch t := event.Object.(type) {
case *v1.ServiceAccount:
return len(t.Secrets) > 0, nil
}
return false, nil
}
// WaitForDefaultServiceAccountInNamespace waits for the default service account to be provisioned // WaitForDefaultServiceAccountInNamespace waits for the default service account to be provisioned
// the default service account is what is associated with pods when they do not specify a service account // the default service account is what is associated with pods when they do not specify a service account
// as a result, pods are not able to be provisioned in a namespace until the service account is provisioned // as a result, pods are not able to be provisioned in a namespace until the service account is provisioned
@ -321,6 +341,13 @@ func WaitForDefaultServiceAccountInNamespace(c clientset.Interface, namespace st
return waitForServiceAccountInNamespace(c, namespace, "default", ServiceAccountProvisionTimeout) return waitForServiceAccountInNamespace(c, namespace, "default", ServiceAccountProvisionTimeout)
} }
// WaitForKubeRootCAInNamespace waits for the configmap kube-root-ca.crt containing the service account
// CA trust bundle to be provisioned in the specified namespace so that pods do not have to retry mounting
// the config map (which creates noise that hides other issues in the Kubelet).
func WaitForKubeRootCAInNamespace(c clientset.Interface, namespace string) error {
return waitForConfigMapInNamespace(c, namespace, "kube-root-ca.crt", ServiceAccountProvisionTimeout)
}
// CreateTestingNS should be used by every test, note that we append a common prefix to the provided test name. // CreateTestingNS should be used by every test, note that we append a common prefix to the provided test name.
// Please see NewFramework instead of using this directly. // Please see NewFramework instead of using this directly.
func CreateTestingNS(baseName string, c clientset.Interface, labels map[string]string) (*v1.Namespace, error) { func CreateTestingNS(baseName string, c clientset.Interface, labels map[string]string) (*v1.Namespace, error) {

47
vendor/k8s.io/kubernetes/test/utils/image/manifest.go generated vendored
View File

@ -17,10 +17,13 @@ limitations under the License.
package image package image
import ( import (
"bufio"
"bytes"
"crypto/sha256" "crypto/sha256"
"encoding/base64" "encoding/base64"
"fmt" "fmt"
"io/ioutil" "io"
"net/http"
"os" "os"
"regexp" "regexp"
"strings" "strings"
@ -73,9 +76,20 @@ func initReg() RegistryList {
return registry return registry
} }
fileContent, err := ioutil.ReadFile(repoList) var fileContent []byte
if err != nil { var err error
panic(fmt.Errorf("Error reading '%v' file contents: %v", repoList, err)) if strings.HasPrefix(repoList, "https://") || strings.HasPrefix(repoList, "http://") {
var b bytes.Buffer
err = readFromURL(repoList, bufio.NewWriter(&b))
if err != nil {
panic(fmt.Errorf("error reading '%v' url contents: %v", repoList, err))
}
fileContent = b.Bytes()
} else {
fileContent, err = os.ReadFile(repoList)
if err != nil {
panic(fmt.Errorf("error reading '%v' file contents: %v", repoList, err))
}
} }
err = yaml.Unmarshal(fileContent, &registry) err = yaml.Unmarshal(fileContent, &registry)
@ -85,6 +99,27 @@ func initReg() RegistryList {
return registry return registry
} }
// Essentially curl url | writer
func readFromURL(url string, writer io.Writer) error {
httpTransport := new(http.Transport)
httpTransport.Proxy = http.ProxyFromEnvironment
c := &http.Client{Transport: httpTransport}
r, err := c.Get(url)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode >= 400 {
return fmt.Errorf("%v returned %d", url, r.StatusCode)
}
_, err = io.Copy(writer, r.Body)
if err != nil {
return err
}
return nil
}
var ( var (
initRegistry = RegistryList{ initRegistry = RegistryList{
GcAuthenticatedRegistry: "gcr.io/authenticated-image-pulling", GcAuthenticatedRegistry: "gcr.io/authenticated-image-pulling",
@ -198,7 +233,7 @@ const (
func initImageConfigs(list RegistryList) (map[int]Config, map[int]Config) { func initImageConfigs(list RegistryList) (map[int]Config, map[int]Config) {
configs := map[int]Config{} configs := map[int]Config{}
configs[Agnhost] = Config{list.PromoterE2eRegistry, "agnhost", "2.33"} configs[Agnhost] = Config{list.PromoterE2eRegistry, "agnhost", "2.39"}
configs[AgnhostPrivate] = Config{list.PrivateRegistry, "agnhost", "2.6"} configs[AgnhostPrivate] = Config{list.PrivateRegistry, "agnhost", "2.6"}
configs[AuthenticatedAlpine] = Config{list.GcAuthenticatedRegistry, "alpine", "3.7"} configs[AuthenticatedAlpine] = Config{list.GcAuthenticatedRegistry, "alpine", "3.7"}
configs[AuthenticatedWindowsNanoServer] = Config{list.GcAuthenticatedRegistry, "windows-nanoserver", "v1"} configs[AuthenticatedWindowsNanoServer] = Config{list.GcAuthenticatedRegistry, "windows-nanoserver", "v1"}
@ -210,7 +245,7 @@ func initImageConfigs(list RegistryList) (map[int]Config, map[int]Config) {
configs[CudaVectorAdd2] = Config{list.PromoterE2eRegistry, "cuda-vector-add", "2.2"} configs[CudaVectorAdd2] = Config{list.PromoterE2eRegistry, "cuda-vector-add", "2.2"}
configs[DebianIptables] = Config{list.BuildImageRegistry, "debian-iptables", "bullseye-v1.1.0"} configs[DebianIptables] = Config{list.BuildImageRegistry, "debian-iptables", "bullseye-v1.1.0"}
configs[EchoServer] = Config{list.PromoterE2eRegistry, "echoserver", "2.4"} configs[EchoServer] = Config{list.PromoterE2eRegistry, "echoserver", "2.4"}
configs[Etcd] = Config{list.GcEtcdRegistry, "etcd", "3.5.1-0"} configs[Etcd] = Config{list.GcEtcdRegistry, "etcd", "3.5.5-0"}
configs[GlusterDynamicProvisioner] = Config{list.PromoterE2eRegistry, "glusterdynamic-provisioner", "v1.3"} configs[GlusterDynamicProvisioner] = Config{list.PromoterE2eRegistry, "glusterdynamic-provisioner", "v1.3"}
configs[Httpd] = Config{list.PromoterE2eRegistry, "httpd", "2.4.38-2"} configs[Httpd] = Config{list.PromoterE2eRegistry, "httpd", "2.4.38-2"}
configs[HttpdNew] = Config{list.PromoterE2eRegistry, "httpd", "2.4.39-2"} configs[HttpdNew] = Config{list.PromoterE2eRegistry, "httpd", "2.4.39-2"}

76
vendor/modules.txt vendored
View File

@ -466,7 +466,7 @@ gopkg.in/yaml.v2
# gopkg.in/yaml.v3 v3.0.1 # gopkg.in/yaml.v3 v3.0.1
## explicit ## explicit
gopkg.in/yaml.v3 gopkg.in/yaml.v3
# k8s.io/api v0.23.3 => k8s.io/api v0.23.3 # k8s.io/api v0.23.14 => k8s.io/api v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/api/admission/v1 k8s.io/api/admission/v1
k8s.io/api/admission/v1beta1 k8s.io/api/admission/v1beta1
@ -515,7 +515,7 @@ k8s.io/api/scheduling/v1beta1
k8s.io/api/storage/v1 k8s.io/api/storage/v1
k8s.io/api/storage/v1alpha1 k8s.io/api/storage/v1alpha1
k8s.io/api/storage/v1beta1 k8s.io/api/storage/v1beta1
# k8s.io/apimachinery v0.23.3 => k8s.io/apimachinery v0.23.3 # k8s.io/apimachinery v0.23.14 => k8s.io/apimachinery v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/apimachinery/pkg/api/equality k8s.io/apimachinery/pkg/api/equality
k8s.io/apimachinery/pkg/api/errors k8s.io/apimachinery/pkg/api/errors
@ -571,7 +571,7 @@ k8s.io/apimachinery/pkg/watch
k8s.io/apimachinery/third_party/forked/golang/json k8s.io/apimachinery/third_party/forked/golang/json
k8s.io/apimachinery/third_party/forked/golang/netutil k8s.io/apimachinery/third_party/forked/golang/netutil
k8s.io/apimachinery/third_party/forked/golang/reflect k8s.io/apimachinery/third_party/forked/golang/reflect
# k8s.io/apiserver v0.23.3 => k8s.io/apiserver v0.23.3 # k8s.io/apiserver v0.23.14 => k8s.io/apiserver v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/apiserver/pkg/admission k8s.io/apiserver/pkg/admission
k8s.io/apiserver/pkg/admission/configuration k8s.io/apiserver/pkg/admission/configuration
@ -612,7 +612,7 @@ k8s.io/apiserver/pkg/util/feature
k8s.io/apiserver/pkg/util/webhook k8s.io/apiserver/pkg/util/webhook
k8s.io/apiserver/pkg/util/x509metrics k8s.io/apiserver/pkg/util/x509metrics
k8s.io/apiserver/pkg/warning k8s.io/apiserver/pkg/warning
# k8s.io/client-go v0.23.3 => k8s.io/client-go v0.23.3 # k8s.io/client-go v0.23.14 => k8s.io/client-go v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/client-go/applyconfigurations/admissionregistration/v1 k8s.io/client-go/applyconfigurations/admissionregistration/v1
k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1 k8s.io/client-go/applyconfigurations/admissionregistration/v1beta1
@ -852,10 +852,10 @@ k8s.io/client-go/util/homedir
k8s.io/client-go/util/keyutil k8s.io/client-go/util/keyutil
k8s.io/client-go/util/retry k8s.io/client-go/util/retry
k8s.io/client-go/util/workqueue k8s.io/client-go/util/workqueue
# k8s.io/cloud-provider v0.23.3 => k8s.io/cloud-provider v0.23.3 # k8s.io/cloud-provider v0.23.14 => k8s.io/cloud-provider v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/cloud-provider k8s.io/cloud-provider
# k8s.io/component-base v0.23.3 => k8s.io/component-base v0.23.3 # k8s.io/component-base v0.23.14 => k8s.io/component-base v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/component-base/cli/flag k8s.io/component-base/cli/flag
k8s.io/component-base/config k8s.io/component-base/config
@ -865,7 +865,7 @@ k8s.io/component-base/metrics/legacyregistry
k8s.io/component-base/metrics/testutil k8s.io/component-base/metrics/testutil
k8s.io/component-base/traces k8s.io/component-base/traces
k8s.io/component-base/version k8s.io/component-base/version
# k8s.io/component-helpers v0.23.3 => k8s.io/component-helpers v0.23.3 # k8s.io/component-helpers v0.23.14 => k8s.io/component-helpers v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/component-helpers/node/util/sysctl k8s.io/component-helpers/node/util/sysctl
k8s.io/component-helpers/scheduling/corev1 k8s.io/component-helpers/scheduling/corev1
@ -882,14 +882,14 @@ k8s.io/klog/v2/internal/severity
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/kube-openapi/pkg/schemaconv k8s.io/kube-openapi/pkg/schemaconv
k8s.io/kube-openapi/pkg/util/proto k8s.io/kube-openapi/pkg/util/proto
# k8s.io/kubectl v0.0.0 => k8s.io/kubectl v0.23.3 # k8s.io/kubectl v0.0.0 => k8s.io/kubectl v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/kubectl/pkg/scale k8s.io/kubectl/pkg/scale
k8s.io/kubectl/pkg/util/podutils k8s.io/kubectl/pkg/util/podutils
# k8s.io/kubelet v0.0.0 => k8s.io/kubelet v0.23.3 # k8s.io/kubelet v0.0.0 => k8s.io/kubelet v0.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/kubelet/pkg/apis/stats/v1alpha1 k8s.io/kubelet/pkg/apis/stats/v1alpha1
# k8s.io/kubernetes v1.23.3 # k8s.io/kubernetes v1.23.14
## explicit; go 1.16 ## explicit; go 1.16
k8s.io/kubernetes/pkg/api/legacyscheme k8s.io/kubernetes/pkg/api/legacyscheme
k8s.io/kubernetes/pkg/api/service k8s.io/kubernetes/pkg/api/service
@ -952,7 +952,7 @@ k8s.io/kubernetes/test/e2e/storage/podlogs
k8s.io/kubernetes/test/e2e/storage/utils k8s.io/kubernetes/test/e2e/storage/utils
k8s.io/kubernetes/test/utils k8s.io/kubernetes/test/utils
k8s.io/kubernetes/test/utils/image k8s.io/kubernetes/test/utils/image
# k8s.io/mount-utils v0.23.3 => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2 # k8s.io/mount-utils v0.23.14 => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2
## explicit; go 1.19 ## explicit; go 1.19
k8s.io/mount-utils k8s.io/mount-utils
# k8s.io/utils v0.0.0-20221107191617-1a15be271d1d # k8s.io/utils v0.0.0-20221107191617-1a15be271d1d
@ -972,7 +972,7 @@ k8s.io/utils/nsenter
k8s.io/utils/path k8s.io/utils/path
k8s.io/utils/pointer k8s.io/utils/pointer
k8s.io/utils/trace k8s.io/utils/trace
# sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.27 # sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.0.33
## explicit; go 1.17 ## explicit; go 1.17
sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client
sigs.k8s.io/apiserver-network-proxy/konnectivity-client/proto/client sigs.k8s.io/apiserver-network-proxy/konnectivity-client/proto/client
@ -989,30 +989,30 @@ sigs.k8s.io/structured-merge-diff/v4/value
# sigs.k8s.io/yaml v1.2.0 # sigs.k8s.io/yaml v1.2.0
## explicit; go 1.12 ## explicit; go 1.12
sigs.k8s.io/yaml sigs.k8s.io/yaml
# k8s.io/api => k8s.io/api v0.23.3 # k8s.io/api => k8s.io/api v0.23.14
# k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.23.3 # k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.23.14
# k8s.io/apimachinery => k8s.io/apimachinery v0.23.3 # k8s.io/apimachinery => k8s.io/apimachinery v0.23.14
# k8s.io/apiserver => k8s.io/apiserver v0.23.3 # k8s.io/apiserver => k8s.io/apiserver v0.23.14
# k8s.io/cli-runtime => k8s.io/cli-runtime v0.23.3 # k8s.io/cli-runtime => k8s.io/cli-runtime v0.23.14
# k8s.io/client-go => k8s.io/client-go v0.23.3 # k8s.io/client-go => k8s.io/client-go v0.23.14
# k8s.io/cloud-provider => k8s.io/cloud-provider v0.23.3 # k8s.io/cloud-provider => k8s.io/cloud-provider v0.23.14
# k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.23.3 # k8s.io/cluster-bootstrap => k8s.io/cluster-bootstrap v0.23.14
# k8s.io/code-generator => k8s.io/code-generator v0.23.3 # k8s.io/code-generator => k8s.io/code-generator v0.23.14
# k8s.io/component-base => k8s.io/component-base v0.23.3 # k8s.io/component-base => k8s.io/component-base v0.23.14
# k8s.io/component-helpers => k8s.io/component-helpers v0.23.3 # k8s.io/component-helpers => k8s.io/component-helpers v0.23.14
# k8s.io/controller-manager => k8s.io/controller-manager v0.23.3 # k8s.io/controller-manager => k8s.io/controller-manager v0.23.14
# k8s.io/cri-api => k8s.io/cri-api v0.23.3 # k8s.io/cri-api => k8s.io/cri-api v0.23.14
# k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.23.3 # k8s.io/csi-translation-lib => k8s.io/csi-translation-lib v0.23.14
# k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.23.3 # k8s.io/kube-aggregator => k8s.io/kube-aggregator v0.23.14
# k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.23.3 # k8s.io/kube-controller-manager => k8s.io/kube-controller-manager v0.23.14
# k8s.io/kube-proxy => k8s.io/kube-proxy v0.23.3 # k8s.io/kube-proxy => k8s.io/kube-proxy v0.23.14
# k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.23.3 # k8s.io/kube-scheduler => k8s.io/kube-scheduler v0.23.14
# k8s.io/kubectl => k8s.io/kubectl v0.23.3 # k8s.io/kubectl => k8s.io/kubectl v0.23.14
# k8s.io/kubelet => k8s.io/kubelet v0.23.3 # k8s.io/kubelet => k8s.io/kubelet v0.23.14
# k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.23.3 # k8s.io/legacy-cloud-providers => k8s.io/legacy-cloud-providers v0.23.14
# k8s.io/metrics => k8s.io/metrics v0.23.3 # k8s.io/metrics => k8s.io/metrics v0.23.14
# k8s.io/mount-utils => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2 # k8s.io/mount-utils => k8s.io/mount-utils v0.0.0-20230103133730-1df1a57439e2
# k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.3 # k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.14
# k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.23.3 # k8s.io/sample-apiserver => k8s.io/sample-apiserver v0.23.14
# k8s.io/sample-cli-plugin => k8s.io/sample-cli-plugin v0.23.3 # k8s.io/sample-cli-plugin => k8s.io/sample-cli-plugin v0.23.14
# k8s.io/sample-controller => k8s.io/sample-controller v0.23.3 # k8s.io/sample-controller => k8s.io/sample-controller v0.23.14

380
vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/client.go generated vendored
View File

@ -24,6 +24,7 @@ import (
"math/rand" "math/rand"
"net" "net"
"sync" "sync"
"sync/atomic"
"time" "time"
"google.golang.org/grpc" "google.golang.org/grpc"
@ -35,25 +36,101 @@ import (
type Tunnel interface { type Tunnel interface {
// Dial connects to the address on the named network, similar to // Dial connects to the address on the named network, similar to
// what net.Dial does. The only supported protocol is tcp. // what net.Dial does. The only supported protocol is tcp.
DialContext(ctx context.Context, protocol, address string) (net.Conn, error) DialContext(requestCtx context.Context, protocol, address string) (net.Conn, error)
// Done returns a channel that is closed when the tunnel is no longer serving any connections,
// and can no longer be used.
Done() <-chan struct{}
} }
type dialResult struct { type dialResult struct {
err string err *dialFailure
connid int64 connid int64
} }
type pendingDial struct {
// resultCh is the channel to send the dial result to
resultCh chan<- dialResult
// cancelCh is the channel closed when resultCh no longer has a receiver
cancelCh <-chan struct{}
}
// TODO: Replace with a generic implementation once it is safe to assume the client is built with go1.18+
type pendingDialManager struct {
pendingDials map[int64]pendingDial
mutex sync.RWMutex
}
func (p *pendingDialManager) add(dialID int64, pd pendingDial) {
p.mutex.Lock()
defer p.mutex.Unlock()
p.pendingDials[dialID] = pd
}
func (p *pendingDialManager) remove(dialID int64) {
p.mutex.Lock()
defer p.mutex.Unlock()
delete(p.pendingDials, dialID)
}
func (p *pendingDialManager) get(dialID int64) (pendingDial, bool) {
p.mutex.RLock()
defer p.mutex.RUnlock()
pd, ok := p.pendingDials[dialID]
return pd, ok
}
// TODO: Replace with a generic implementation once it is safe to assume the client is built with go1.18+
type connectionManager struct {
conns map[int64]*conn
mutex sync.RWMutex
}
func (cm *connectionManager) add(connID int64, c *conn) {
cm.mutex.Lock()
defer cm.mutex.Unlock()
cm.conns[connID] = c
}
func (cm *connectionManager) remove(connID int64) {
cm.mutex.Lock()
defer cm.mutex.Unlock()
delete(cm.conns, connID)
}
func (cm *connectionManager) get(connID int64) (*conn, bool) {
cm.mutex.RLock()
defer cm.mutex.RUnlock()
c, ok := cm.conns[connID]
return c, ok
}
func (cm *connectionManager) closeAll() {
cm.mutex.Lock()
defer cm.mutex.Unlock()
for _, conn := range cm.conns {
close(conn.readCh)
}
}
// grpcTunnel implements Tunnel // grpcTunnel implements Tunnel
type grpcTunnel struct { type grpcTunnel struct {
stream client.ProxyService_ProxyClient stream client.ProxyService_ProxyClient
pendingDial map[int64]chan<- dialResult clientConn clientConn
conns map[int64]*conn pendingDial pendingDialManager
pendingDialLock sync.RWMutex conns connectionManager
connsLock sync.RWMutex
// The tunnel will be closed if the caller fails to read via conn.Read() // The tunnel will be closed if the caller fails to read via conn.Read()
// more than readTimeoutSeconds after a packet has been received. // more than readTimeoutSeconds after a packet has been received.
readTimeoutSeconds int readTimeoutSeconds int
// The done channel is closed after the tunnel has cleaned up all connections and is no longer
// serving.
done chan struct{}
// closing is an atomic bool represented as a 0 or 1, and set to true when the tunnel is being closed.
// closing should only be accessed through atomic methods.
// TODO: switch this to an atomic.Bool once the client is exclusively buit with go1.19+
closing uint32
} }
type clientConn interface { type clientConn interface {
@ -66,37 +143,65 @@ var _ clientConn = &grpc.ClientConn{}
// gRPC based proxy service. // gRPC based proxy service.
// Currently, a single tunnel supports a single connection, and the tunnel is closed when the connection is terminated // Currently, a single tunnel supports a single connection, and the tunnel is closed when the connection is terminated
// The Dial() method of the returned tunnel should only be called once // The Dial() method of the returned tunnel should only be called once
func CreateSingleUseGrpcTunnel(ctx context.Context, address string, opts ...grpc.DialOption) (Tunnel, error) { // Deprecated 2022-06-07: use CreateSingleUseGrpcTunnelWithContext
c, err := grpc.DialContext(ctx, address, opts...) func CreateSingleUseGrpcTunnel(tunnelCtx context.Context, address string, opts ...grpc.DialOption) (Tunnel, error) {
return CreateSingleUseGrpcTunnelWithContext(context.TODO(), tunnelCtx, address, opts...)
}
// CreateSingleUseGrpcTunnelWithContext creates a Tunnel to dial to a remote server through a
// gRPC based proxy service.
// Currently, a single tunnel supports a single connection.
// The tunnel is normally closed when the connection is terminated.
// If createCtx is cancelled before tunnel creation, an error will be returned.
// If tunnelCtx is cancelled while the tunnel is still in use, the tunnel (and any in flight connections) will be closed.
// The Dial() method of the returned tunnel should only be called once
func CreateSingleUseGrpcTunnelWithContext(createCtx, tunnelCtx context.Context, address string, opts ...grpc.DialOption) (Tunnel, error) {
c, err := grpc.DialContext(createCtx, address, opts...)
if err != nil { if err != nil {
return nil, err return nil, err
} }
grpcClient := client.NewProxyServiceClient(c) grpcClient := client.NewProxyServiceClient(c)
stream, err := grpcClient.Proxy(ctx) stream, err := grpcClient.Proxy(tunnelCtx)
if err != nil { if err != nil {
c.Close()
return nil, err return nil, err
} }
tunnel := &grpcTunnel{ tunnel := newUnstartedTunnel(stream, c)
stream: stream,
pendingDial: make(map[int64]chan<- dialResult),
conns: make(map[int64]*conn),
readTimeoutSeconds: 10,
}
go tunnel.serve(c) go tunnel.serve(tunnelCtx)
return tunnel, nil return tunnel, nil
} }
func (t *grpcTunnel) serve(c clientConn) { func newUnstartedTunnel(stream client.ProxyService_ProxyClient, c clientConn) *grpcTunnel {
defer c.Close() return &grpcTunnel{
stream: stream,
clientConn: c,
pendingDial: pendingDialManager{pendingDials: make(map[int64]pendingDial)},
conns: connectionManager{conns: make(map[int64]*conn)},
readTimeoutSeconds: 10,
done: make(chan struct{}),
}
}
func (t *grpcTunnel) serve(tunnelCtx context.Context) {
defer func() {
t.clientConn.Close()
// A connection in t.conns after serve() returns means
// we never received a CLOSE_RSP for it, so we need to
// close any channels remaining for these connections.
t.conns.closeAll()
close(t.done)
}()
for { for {
pkt, err := t.stream.Recv() pkt, err := t.stream.Recv()
if err == io.EOF { if err == io.EOF || t.isClosing() {
return return
} }
if err != nil || pkt == nil { if err != nil || pkt == nil {
@ -109,25 +214,35 @@ func (t *grpcTunnel) serve(c clientConn) {
switch pkt.Type { switch pkt.Type {
case client.PacketType_DIAL_RSP: case client.PacketType_DIAL_RSP:
resp := pkt.GetDialResponse() resp := pkt.GetDialResponse()
t.pendingDialLock.RLock() pendingDial, ok := t.pendingDial.get(resp.Random)
ch, ok := t.pendingDial[resp.Random]
t.pendingDialLock.RUnlock()
if !ok { if !ok {
// If the DIAL_RSP does not match a pending dial, it means one of two things:
// 1. There was a second DIAL_RSP for the connection request (this is very unlikely but possible)
// 2. grpcTunnel.DialContext() returned early due to a dial timeout or the client canceling the context
//
// In either scenario, we should return here and close the tunnel as it is no longer needed.
klog.V(1).InfoS("DialResp not recognized; dropped", "connectionID", resp.ConnectID, "dialID", resp.Random) klog.V(1).InfoS("DialResp not recognized; dropped", "connectionID", resp.ConnectID, "dialID", resp.Random)
return return
} else { }
result := dialResult{
err: resp.Error, result := dialResult{connid: resp.ConnectID}
connid: resp.ConnectID, if resp.Error != "" {
} result.err = &dialFailure{resp.Error, DialFailureEndpoint}
select { }
case ch <- result: select {
default: // try to send to the result channel
klog.ErrorS(fmt.Errorf("blocked pending channel"), "Received second dial response for connection request", "connectionID", resp.ConnectID, "dialID", resp.Random) case pendingDial.resultCh <- result:
// On multiple dial responses, avoid leaking serve goroutine. // unblock if the cancel channel is closed
return case <-pendingDial.cancelCh:
} // Note: this condition can only be hit by a race condition where the
// DialContext() returns early (timeout) after the pendingDial is already
// fetched here, but before the result is sent.
klog.V(1).InfoS("Pending dial has been cancelled; dropped", "connectionID", resp.ConnectID, "dialID", resp.Random)
return
case <-tunnelCtx.Done():
klog.V(1).InfoS("Tunnel has been closed; dropped", "connectionID", resp.ConnectID, "dialID", resp.Random)
return
} }
if resp.Error != "" { if resp.Error != "" {
@ -135,62 +250,93 @@ func (t *grpcTunnel) serve(c clientConn) {
return return
} }
case client.PacketType_DIAL_CLS:
resp := pkt.GetCloseDial()
pendingDial, ok := t.pendingDial.get(resp.Random)
if !ok {
// If the DIAL_CLS does not match a pending dial, it means one of two things:
// 1. There was a DIAL_CLS receieved after a DIAL_RSP (unlikely but possible)
// 2. grpcTunnel.DialContext() returned early due to a dial timeout or the client canceling the context
//
// In either scenario, we should return here and close the tunnel as it is no longer needed.
klog.V(1).InfoS("DIAL_CLS after dial finished", "dialID", resp.Random)
} else {
result := dialResult{
err: &dialFailure{"dial closed", DialFailureDialClosed},
}
select {
case pendingDial.resultCh <- result:
case <-pendingDial.cancelCh:
// Note: this condition can only be hit by a race condition where the
// DialContext() returns early (timeout) after the pendingDial is already
// fetched here, but before the result is sent.
case <-tunnelCtx.Done():
}
}
return // Stop serving & close the tunnel.
case client.PacketType_DATA: case client.PacketType_DATA:
resp := pkt.GetData() resp := pkt.GetData()
// TODO: flow control // TODO: flow control
t.connsLock.RLock() conn, ok := t.conns.get(resp.ConnectID)
conn, ok := t.conns[resp.ConnectID]
t.connsLock.RUnlock()
if ok { if !ok {
timer := time.NewTimer((time.Duration)(t.readTimeoutSeconds) * time.Second) klog.V(1).InfoS("Connection not recognized", "connectionID", resp.ConnectID)
select { continue
case conn.readCh <- resp.Data:
timer.Stop()
case <-timer.C:
klog.ErrorS(fmt.Errorf("timeout"), "readTimeout has been reached, the grpc connection to the proxy server will be closed", "connectionID", conn.connID, "readTimeoutSeconds", t.readTimeoutSeconds)
return
}
} else {
klog.V(1).InfoS("connection not recognized", "connectionID", resp.ConnectID)
} }
timer := time.NewTimer((time.Duration)(t.readTimeoutSeconds) * time.Second)
select {
case conn.readCh <- resp.Data:
timer.Stop()
case <-timer.C:
klog.ErrorS(fmt.Errorf("timeout"), "readTimeout has been reached, the grpc connection to the proxy server will be closed", "connectionID", conn.connID, "readTimeoutSeconds", t.readTimeoutSeconds)
return
case <-tunnelCtx.Done():
klog.V(1).InfoS("Tunnel has been closed, the grpc connection to the proxy server will be closed", "connectionID", conn.connID)
}
case client.PacketType_CLOSE_RSP: case client.PacketType_CLOSE_RSP:
resp := pkt.GetCloseResponse() resp := pkt.GetCloseResponse()
t.connsLock.RLock() conn, ok := t.conns.get(resp.ConnectID)
conn, ok := t.conns[resp.ConnectID]
t.connsLock.RUnlock()
if ok { if !ok {
close(conn.readCh) klog.V(1).InfoS("Connection not recognized", "connectionID", resp.ConnectID)
conn.closeCh <- resp.Error continue
close(conn.closeCh)
t.connsLock.Lock()
delete(t.conns, resp.ConnectID)
t.connsLock.Unlock()
return
} }
klog.V(1).InfoS("connection not recognized", "connectionID", resp.ConnectID) close(conn.readCh)
conn.closeCh <- resp.Error
close(conn.closeCh)
t.conns.remove(resp.ConnectID)
return
} }
} }
} }
// Dial connects to the address on the named network, similar to // Dial connects to the address on the named network, similar to
// what net.Dial does. The only supported protocol is tcp. // what net.Dial does. The only supported protocol is tcp.
func (t *grpcTunnel) DialContext(ctx context.Context, protocol, address string) (net.Conn, error) { func (t *grpcTunnel) DialContext(requestCtx context.Context, protocol, address string) (net.Conn, error) {
select {
case <-t.done:
return nil, errors.New("tunnel is closed")
default: // Tunnel is open, carry on.
}
if protocol != "tcp" { if protocol != "tcp" {
return nil, errors.New("protocol not supported") return nil, errors.New("protocol not supported")
} }
random := rand.Int63() /* #nosec G404 */ random := rand.Int63() /* #nosec G404 */
resCh := make(chan dialResult, 1)
t.pendingDialLock.Lock() // This channel is closed once we're returning and no longer waiting on resultCh
t.pendingDial[random] = resCh cancelCh := make(chan struct{})
t.pendingDialLock.Unlock() defer close(cancelCh)
defer func() {
t.pendingDialLock.Lock() // This channel MUST NOT be buffered. The sender needs to know when we are not receiving things, so they can abort.
delete(t.pendingDial, random) resCh := make(chan dialResult)
t.pendingDialLock.Unlock()
}() t.pendingDial.add(random, pendingDial{resultCh: resCh, cancelCh: cancelCh})
defer t.pendingDial.remove(random)
req := &client.Packet{ req := &client.Packet{
Type: client.PacketType_DIAL_REQ, Type: client.PacketType_DIAL_REQ,
@ -211,24 +357,98 @@ func (t *grpcTunnel) DialContext(ctx context.Context, protocol, address string)
klog.V(5).Infoln("DIAL_REQ sent to proxy server") klog.V(5).Infoln("DIAL_REQ sent to proxy server")
c := &conn{stream: t.stream, random: random} c := &conn{
stream: t.stream,
random: random,
closeTunnel: t.closeTunnel,
}
select { select {
case res := <-resCh: case res := <-resCh:
if res.err != "" { if res.err != nil {
return nil, errors.New(res.err) return nil, res.err
} }
c.connID = res.connid c.connID = res.connid
c.readCh = make(chan []byte, 10) c.readCh = make(chan []byte, 10)
c.closeCh = make(chan string, 1) c.closeCh = make(chan string, 1)
t.connsLock.Lock() t.conns.add(res.connid, c)
t.conns[res.connid] = c
t.connsLock.Unlock()
case <-time.After(30 * time.Second): case <-time.After(30 * time.Second):
return nil, errors.New("dial timeout, backstop") klog.V(5).InfoS("Timed out waiting for DialResp", "dialID", random)
case <-ctx.Done(): go t.closeDial(random)
return nil, errors.New("dial timeout, context") return nil, &dialFailure{"dial timeout, backstop", DialFailureTimeout}
case <-requestCtx.Done():
klog.V(5).InfoS("Context canceled waiting for DialResp", "ctxErr", requestCtx.Err(), "dialID", random)
go t.closeDial(random)
return nil, &dialFailure{"dial timeout, context", DialFailureContext}
case <-t.done:
klog.V(5).InfoS("Tunnel closed while waiting for DialResp", "dialID", random)
return nil, &dialFailure{"tunnel closed", DialFailureTunnelClosed}
} }
return c, nil return c, nil
} }
func (t *grpcTunnel) Done() <-chan struct{} {
return t.done
}
// Send a best-effort DIAL_CLS request for the given dial ID.
func (t *grpcTunnel) closeDial(dialID int64) {
req := &client.Packet{
Type: client.PacketType_DIAL_CLS,
Payload: &client.Packet_CloseDial{
CloseDial: &client.CloseDial{
Random: dialID,
},
},
}
if err := t.stream.Send(req); err != nil {
klog.V(5).InfoS("Failed to send DIAL_CLS", "err", err, "dialID", dialID)
}
t.closeTunnel()
}
func (t *grpcTunnel) closeTunnel() {
atomic.StoreUint32(&t.closing, 1)
t.clientConn.Close()
}
func (t *grpcTunnel) isClosing() bool {
return atomic.LoadUint32(&t.closing) != 0
}
func GetDialFailureReason(err error) (isDialFailure bool, reason DialFailureReason) {
var df *dialFailure
if errors.As(err, &df) {
return true, df.reason
}
return false, DialFailureUnknown
}
type dialFailure struct {
msg string
reason DialFailureReason
}
func (df *dialFailure) Error() string {
return df.msg
}
type DialFailureReason string
const (
DialFailureUnknown DialFailureReason = "unknown"
// DialFailureTimeout indicates the hard 30 second timeout was hit.
DialFailureTimeout DialFailureReason = "timeout"
// DialFailureContext indicates that the context was cancelled or reached it's deadline before
// the dial response was returned.
DialFailureContext DialFailureReason = "context"
// DialFailureEndpoint indicates that the konnectivity-agent was unable to reach the backend endpoint.
DialFailureEndpoint DialFailureReason = "endpoint"
// DialFailureDialClosed indicates that the client received a CloseDial response, indicating the
// connection was closed before the dial could complete.
DialFailureDialClosed DialFailureReason = "dialclosed"
// DialFailureTunnelClosed indicates that the client connection was closed before the dial could
// complete.
DialFailureTunnelClosed DialFailureReason = "tunnelclosed"
)

11
vendor/sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/conn.go generated vendored
View File

@ -30,6 +30,8 @@ import (
// successful delivery of CLOSE_REQ. // successful delivery of CLOSE_REQ.
const CloseTimeout = 10 * time.Second const CloseTimeout = 10 * time.Second
var errConnCloseTimeout = errors.New("close timeout")
// conn is an implementation of net.Conn, where the data is transported // conn is an implementation of net.Conn, where the data is transported
// over an established tunnel defined by a gRPC service ProxyService. // over an established tunnel defined by a gRPC service ProxyService.
type conn struct { type conn struct {
@ -39,6 +41,9 @@ type conn struct {
readCh chan []byte readCh chan []byte
closeCh chan string closeCh chan string
rdata []byte rdata []byte
// closeTunnel is an optional callback to close the underlying grpc connection.
closeTunnel func()
} }
var _ net.Conn = &conn{} var _ net.Conn = &conn{}
@ -114,6 +119,10 @@ func (c *conn) SetWriteDeadline(t time.Time) error {
// proxy service to notify remote to drop the connection. // proxy service to notify remote to drop the connection.
func (c *conn) Close() error { func (c *conn) Close() error {
klog.V(4).Infoln("closing connection") klog.V(4).Infoln("closing connection")
if c.closeTunnel != nil {
defer c.closeTunnel()
}
var req *client.Packet var req *client.Packet
if c.connID != 0 { if c.connID != 0 {
req = &client.Packet{ req = &client.Packet{
@ -151,5 +160,5 @@ func (c *conn) Close() error {
case <-time.After(CloseTimeout): case <-time.After(CloseTimeout):
} }
return errors.New("close timeout") return errConnCloseTimeout
} }