From 609a92735513e679f3c61b5b6d994363ba1164ff Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Mon, 20 May 2024 10:52:20 +0000 Subject: [PATCH] chore: bump the k8s group across 1 directory with 5 updates Bumps the k8s group with 3 updates in the / directory: [k8s.io/api](https://github.com/kubernetes/api), [k8s.io/apiextensions-apiserver](https://github.com/kubernetes/apiextensions-apiserver) and [sigs.k8s.io/controller-runtime](https://github.com/kubernetes-sigs/controller-runtime). Updates `k8s.io/api` from 0.29.2 to 0.29.5 - [Commits](https://github.com/kubernetes/api/compare/v0.29.2...v0.29.5) Updates `k8s.io/apiextensions-apiserver` from 0.29.2 to 0.29.5 - [Release notes](https://github.com/kubernetes/apiextensions-apiserver/releases) - [Commits](https://github.com/kubernetes/apiextensions-apiserver/compare/v0.29.2...v0.29.5) Updates `k8s.io/apimachinery` from 0.29.2 to 0.29.5 - [Commits](https://github.com/kubernetes/apimachinery/compare/v0.29.2...v0.29.5) Updates `k8s.io/client-go` from 0.29.2 to 0.29.5 - [Changelog](https://github.com/kubernetes/client-go/blob/master/CHANGELOG.md) - [Commits](https://github.com/kubernetes/client-go/compare/v0.29.2...v0.29.5) Updates `sigs.k8s.io/controller-runtime` from 0.17.2 to 0.17.5 - [Release notes](https://github.com/kubernetes-sigs/controller-runtime/releases) - [Changelog](https://github.com/kubernetes-sigs/controller-runtime/blob/main/RELEASE.md) - [Commits](https://github.com/kubernetes-sigs/controller-runtime/compare/v0.17.2...v0.17.5) --- updated-dependencies: - dependency-name: k8s.io/api dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s - dependency-name: k8s.io/apiextensions-apiserver dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s - dependency-name: k8s.io/apimachinery dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s - dependency-name: k8s.io/client-go dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s - dependency-name: sigs.k8s.io/controller-runtime dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s ... Signed-off-by: dependabot[bot] --- go.mod | 22 +- go.sum | 44 +-- .../cert-controller/pkg/rotator/rotator.go | 14 +- .../constraint/pkg/apis/constraints/apis.go | 7 +- .../pkg/apis/disambiguator/disambiguator.go | 19 - .../constraint/pkg/apis/externaldata/group.go | 17 + .../pkg/apis/externaldata/groups.go | 9 - .../apis/externaldata/v1alpha1/register.go | 3 +- .../pkg/apis/externaldata/v1beta1/register.go | 3 +- .../constraint/pkg/apis/templates/doc.go | 17 + .../constraint/pkg/apis/templates/groups.go | 9 - .../pkg/apis/templates/v1/register.go | 3 +- .../pkg/apis/templates/v1alpha1/register.go | 3 +- .../pkg/apis/templates/v1beta1/register.go | 3 +- .../apis/templates/zz_generated.deepcopy.go | 19 + .../apis/templates/zz_generated.defaults.go | 31 ++ .../pkg/client/drivers/rego/builtin.go | 6 +- .../constraint/pkg/externaldata/request.go | 3 +- .../x/crypto/internal/poly1305/sum_ppc64le.s | 14 +- vendor/golang.org/x/net/http2/frame.go | 31 ++ vendor/golang.org/x/net/http2/pipe.go | 11 +- vendor/golang.org/x/net/http2/server.go | 13 +- vendor/golang.org/x/net/http2/testsync.go | 331 ++++++++++++++++++ vendor/golang.org/x/net/http2/transport.go | 307 ++++++++++++---- vendor/golang.org/x/sys/unix/aliases.go | 2 +- .../x/sys/unix/syscall_darwin_libSystem.go | 2 +- .../golang.org/x/sys/unix/syscall_freebsd.go | 12 +- vendor/golang.org/x/sys/unix/syscall_linux.go | 99 ++++++ .../golang.org/x/sys/unix/zsyscall_linux.go | 10 + vendor/golang.org/x/sys/unix/ztypes_linux.go | 60 ++++ .../apimachinery/pkg/api/meta/errors.go | 4 +- .../apiserver/pkg/features/kube_features.go | 17 + vendor/modules.txt | 24 +- .../controller-runtime/pkg/cache/cache.go | 59 ++-- .../pkg/client/fieldowner.go | 106 ++++++ .../pkg/manager/internal.go | 20 ++ .../controller-runtime/pkg/manager/manager.go | 9 + .../pkg/manager/runnable_group.go | 15 +- .../pkg/metrics/server/server.go | 20 ++ 39 files changed, 1176 insertions(+), 222 deletions(-) delete mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator/disambiguator.go create mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/group.go delete mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/groups.go create mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/doc.go delete mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/groups.go create mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.deepcopy.go create mode 100644 vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.defaults.go create mode 100644 vendor/golang.org/x/net/http2/testsync.go create mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/client/fieldowner.go diff --git a/go.mod b/go.mod index 4c9fb6af2..1f7907b56 100644 --- a/go.mod +++ b/go.mod @@ -30,7 +30,7 @@ require ( go.opentelemetry.io/otel/sdk/metric v1.19.0 go.uber.org/automaxprocs v1.5.3 go.uber.org/zap v1.26.0 - golang.org/x/net v0.21.0 + golang.org/x/net v0.23.0 golang.org/x/oauth2 v0.16.0 golang.org/x/sync v0.6.0 golang.org/x/time v0.5.0 @@ -38,14 +38,14 @@ require ( google.golang.org/protobuf v1.33.0 gopkg.in/yaml.v2 v2.4.0 gopkg.in/yaml.v3 v3.0.1 - k8s.io/api v0.29.2 - k8s.io/apiextensions-apiserver v0.29.2 - k8s.io/apimachinery v0.29.2 - k8s.io/client-go v0.29.2 + k8s.io/api v0.29.5 + k8s.io/apiextensions-apiserver v0.29.5 + k8s.io/apimachinery v0.29.5 + k8s.io/client-go v0.29.5 k8s.io/klog/v2 v2.110.1 k8s.io/utils v0.0.0-20230726121419-3b25d923346b oras.land/oras-go v1.2.5 - sigs.k8s.io/controller-runtime v0.17.2 + sigs.k8s.io/controller-runtime v0.17.5 sigs.k8s.io/release-utils v0.7.7 sigs.k8s.io/yaml v1.4.0 ) @@ -138,10 +138,10 @@ require ( go.opentelemetry.io/proto/otlp v1.0.0 // indirect go.uber.org/atomic v1.11.0 // indirect go.uber.org/multierr v1.11.0 // indirect - golang.org/x/crypto v0.19.0 // indirect + golang.org/x/crypto v0.21.0 // indirect golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e // indirect - golang.org/x/sys v0.17.0 // indirect - golang.org/x/term v0.17.0 // indirect + golang.org/x/sys v0.18.0 // indirect + golang.org/x/term v0.18.0 // indirect golang.org/x/text v0.14.0 // indirect gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect google.golang.org/api v0.160.0 // indirect @@ -150,8 +150,8 @@ require ( google.golang.org/genproto/googleapis/api v0.0.0-20240125205218-1f4bbc51befe // indirect google.golang.org/genproto/googleapis/rpc v0.0.0-20240125205218-1f4bbc51befe // indirect gopkg.in/inf.v0 v0.9.1 // indirect - k8s.io/apiserver v0.29.2 // indirect - k8s.io/component-base v0.29.2 // indirect + k8s.io/apiserver v0.29.5 // indirect + k8s.io/component-base v0.29.5 // indirect k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00 // indirect sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.28.0 // indirect sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect diff --git a/go.sum b/go.sum index b51adeaf9..fd52a14a9 100644 --- a/go.sum +++ b/go.sum @@ -426,8 +426,8 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACk golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= -golang.org/x/crypto v0.19.0 h1:ENy+Az/9Y1vSrlrvBSyna3PITt4tiZLf7sgCjZBX7Wo= -golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU= +golang.org/x/crypto v0.21.0 h1:X31++rzVUdKhX5sWmSOFZxx8UW/ldWx55cbf08iNAMA= +golang.org/x/crypto v0.21.0/go.mod h1:0BP7YvVV9gBbVKyeTG0Gyn+gZm94bibOW5BjDEYAOMs= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e h1:+WEEuIdZHnUeJJmEUjyYC2gfUMj69yZXw17EnHg/otA= golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e/go.mod h1:Kr81I6Kryrl9sr8s2FK3vxD90NdsKWRuOIl2O4CvYbA= @@ -455,8 +455,8 @@ golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM= golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c= -golang.org/x/net v0.21.0 h1:AQyQV4dYCvJ7vGmJyKki9+PBdyvhkSd8EIx/qb0AYv4= -golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44= +golang.org/x/net v0.23.0 h1:7EYJ93RZ9vYSZAIb2x3lnuvqO5zneoD6IvWjuhfxjTs= +golang.org/x/net v0.23.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ= golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o= @@ -486,12 +486,12 @@ golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBc golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.17.0 h1:25cE3gD+tdBA7lp7QfhuV+rJiE9YXTcS3VG1SqssI/Y= -golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4= +golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8= -golang.org/x/term v0.17.0 h1:mkTF7LCd6WGJNL3K1Ad7kwxNfYAW6a8a8QqtMblp/4U= -golang.org/x/term v0.17.0/go.mod h1:lLRBjIVuehSbZlaOtGMbcMncT+aqLLLmKrsjNrUguwk= +golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8= +golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= @@ -573,18 +573,18 @@ gotest.tools/v3 v3.4.0 h1:ZazjZUfuVeZGLAmlKKuyv3IKP5orXcwtOwDQH6YVr6o= gotest.tools/v3 v3.4.0/go.mod h1:CtbdzLSsqVhDgMtKsx03ird5YTGB3ar27v0u/yKBW5g= honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4= honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4= -k8s.io/api v0.29.2 h1:hBC7B9+MU+ptchxEqTNW2DkUosJpp1P+Wn6YncZ474A= -k8s.io/api v0.29.2/go.mod h1:sdIaaKuU7P44aoyyLlikSLayT6Vb7bvJNCX105xZXY0= -k8s.io/apiextensions-apiserver v0.29.2 h1:UK3xB5lOWSnhaCk0RFZ0LUacPZz9RY4wi/yt2Iu+btg= -k8s.io/apiextensions-apiserver v0.29.2/go.mod h1:aLfYjpA5p3OwtqNXQFkhJ56TB+spV8Gc4wfMhUA3/b8= -k8s.io/apimachinery v0.29.2 h1:EWGpfJ856oj11C52NRCHuU7rFDwxev48z+6DSlGNsV8= -k8s.io/apimachinery v0.29.2/go.mod h1:6HVkd1FwxIagpYrHSwJlQqZI3G9LfYWRPAkUvLnXTKU= -k8s.io/apiserver v0.29.2 h1:+Z9S0dSNr+CjnVXQePG8TcBWHr3Q7BmAr7NraHvsMiQ= -k8s.io/apiserver v0.29.2/go.mod h1:B0LieKVoyU7ykQvPFm7XSdIHaCHSzCzQWPFa5bqbeMQ= -k8s.io/client-go v0.29.2 h1:FEg85el1TeZp+/vYJM7hkDlSTFZ+c5nnK44DJ4FyoRg= -k8s.io/client-go v0.29.2/go.mod h1:knlvFZE58VpqbQpJNbCbctTVXcd35mMyAAwBdpt4jrA= -k8s.io/component-base v0.29.2 h1:lpiLyuvPA9yV1aQwGLENYyK7n/8t6l3nn3zAtFTJYe8= -k8s.io/component-base v0.29.2/go.mod h1:BfB3SLrefbZXiBfbM+2H1dlat21Uewg/5qtKOl8degM= +k8s.io/api v0.29.5 h1:levS+umUigHCfI3riD36pMY1vQEbrzh4r1ivVWAhHaI= +k8s.io/api v0.29.5/go.mod h1:7b18TtPcJzdjk7w5zWyIHgoAtpGeRvGGASxlS7UZXdQ= +k8s.io/apiextensions-apiserver v0.29.5 h1:njDywexhE6n+1NEl3A4axT0TMQHREnndrk3/ztdWcNE= +k8s.io/apiextensions-apiserver v0.29.5/go.mod h1:pfIvij+MH9a8NQKtW7MD4EFnzvUjJ1ZQsDL8wuP8fnc= +k8s.io/apimachinery v0.29.5 h1:Hofa2BmPfpoT+IyDTlcPdCHSnHtEQMoJYGVoQpRTfv4= +k8s.io/apimachinery v0.29.5/go.mod h1:i3FJVwhvSp/6n8Fl4K97PJEP8C+MM+aoDq4+ZJBf70Y= +k8s.io/apiserver v0.29.5 h1:223C+JkRnGmudEU00GfpX6quDSrzwwP0DuXOYTyUYb0= +k8s.io/apiserver v0.29.5/go.mod h1:zN9xdatz5g7XwL1Xoz9hD4QQON1GN0c+1kV5e/NHejM= +k8s.io/client-go v0.29.5 h1:nlASXmPQy190qTteaVP31g3c/wi2kycznkTP7Sv1zPc= +k8s.io/client-go v0.29.5/go.mod h1:aY5CnqUUvXYccJhm47XHoPcRyX6vouHdIBHaKZGTbK4= +k8s.io/component-base v0.29.5 h1:Ptj8AzG+p8c2a839XriHwxakDpZH9uvIgYz+o1agjg8= +k8s.io/component-base v0.29.5/go.mod h1:9nBUoPxW/yimISIgAG7sJDrUGJlu7t8HnDafIrOdU8Q= k8s.io/klog/v2 v2.110.1 h1:U/Af64HJf7FcwMcXyKm2RPM22WZzyR7OSpYj5tg3cL0= k8s.io/klog/v2 v2.110.1/go.mod h1:YGtd1984u+GgbuZ7e08/yBuAfKLSO0+uR1Fhi6ExXjo= k8s.io/kube-aggregator v0.28.1 h1:rvG4llYnQKHjj6YjjoBPEJxfD1uH0DJwkrJTNKGAaCs= @@ -597,8 +597,8 @@ oras.land/oras-go v1.2.5 h1:XpYuAwAb0DfQsunIyMfeET92emK8km3W4yEzZvUbsTo= oras.land/oras-go v1.2.5/go.mod h1:PuAwRShRZCsZb7g8Ar3jKKQR/2A/qN+pkYxIOd/FAoo= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.28.0 h1:TgtAeesdhpm2SGwkQasmbeqDo8th5wOBA5h/AjTKA4I= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.28.0/go.mod h1:VHVDI/KrK4fjnV61bE2g3sA7tiETLn8sooImelsCx3Y= -sigs.k8s.io/controller-runtime v0.17.2 h1:FwHwD1CTUemg0pW2otk7/U5/i5m2ymzvOXdbeGOUvw0= -sigs.k8s.io/controller-runtime v0.17.2/go.mod h1:+MngTvIQQQhfXtwfdGw/UOQ/aIaqsYywfCINOtwMO/s= +sigs.k8s.io/controller-runtime v0.17.5 h1:1FI9Lm7NiOOmBsgTV36/s2XrEFXnO2C4sbg/Zme72Rw= +sigs.k8s.io/controller-runtime v0.17.5/go.mod h1:N0jpP5Lo7lMTF9aL56Z/B2oWBJjey6StQM0jRbKQXtY= sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo= sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0= sigs.k8s.io/release-utils v0.7.7 h1:JKDOvhCk6zW8ipEOkpTGDH/mW3TI+XqtPp16aaQ79FU= diff --git a/vendor/github.com/open-policy-agent/cert-controller/pkg/rotator/rotator.go b/vendor/github.com/open-policy-agent/cert-controller/pkg/rotator/rotator.go index c5d783d2f..dc00c8563 100644 --- a/vendor/github.com/open-policy-agent/cert-controller/pkg/rotator/rotator.go +++ b/vendor/github.com/open-policy-agent/cert-controller/pkg/rotator/rotator.go @@ -103,23 +103,11 @@ func (w WebhookInfo) gvk() schema.GroupVersionKind { Mutating: {Group: "admissionregistration.k8s.io", Version: "v1", Kind: "MutatingWebhookConfiguration"}, CRDConversion: {Group: "apiextensions.k8s.io", Version: "v1", Kind: "CustomResourceDefinition"}, APIService: {Group: "apiregistration.k8s.io", Version: "v1", Kind: "APIService"}, - ExternalDataProvider: {Group: getExternalDataGroupFromEnvVars(), Version: "v1beta1", Kind: "Provider"}, + ExternalDataProvider: {Group: "externaldata.gatekeeper.sh", Version: "v1beta1", Kind: "Provider"}, } return t2g[w.Type] } -func getExternalDataGroupFromEnvVars() string { - value, exists := os.LookupEnv("EXTERNALDATA_GROUP_NAME") - if exists { - crLog.Info("external group name", "group", value) - - return value - } - crLog.Info("external group name", "group", "externaldata.gatekeeper.sh") - - return "externaldata.gatekeeper.sh" -} - // AddRotator adds the CertRotator and ReconcileWH to the manager. func AddRotator(mgr manager.Manager, cr *CertRotator) error { if mgr == nil || cr == nil { diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/constraints/apis.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/constraints/apis.go index db32e40f9..4dbb15318 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/constraints/apis.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/constraints/apis.go @@ -4,11 +4,13 @@ import ( "errors" "fmt" - "github.com/open-policy-agent/gatekeeper/v3/apis/status/v1beta1" "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" ) const ( + // Group is the API Group of Constraints. + Group = "constraints.gatekeeper.sh" + // EnforcementActionDeny indicates that if a review fails validation for a // Constraint, that it should be rejected. Errors encountered running // validation are treated as failing validation. @@ -18,9 +20,6 @@ const ( ) var ( - // Group is the API Group of Constraints. - Group = v1beta1.ConstraintsGroupName - // ErrInvalidConstraint is a generic error that a Constraint is invalid for // some reason. ErrInvalidConstraint = errors.New("invalid Constraint") diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator/disambiguator.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator/disambiguator.go deleted file mode 100644 index 6c7dba7a5..000000000 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator/disambiguator.go +++ /dev/null @@ -1,19 +0,0 @@ -package disambiguator - -import ( - "fmt" - "os" -) - -const GatekeeprApiSuffix = "gatekeeper.sh" - -var Disambiguator string = readDisambiguatorFromEnvVars() - -func readDisambiguatorFromEnvVars() string { - value, exists := os.LookupEnv("GATEKEEPER_API_NAME_DISAMBIGUATOR") - if exists { - return fmt.Sprintf("%s-", value) - } - - return "" -} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/group.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/group.go new file mode 100644 index 000000000..4ab133ad6 --- /dev/null +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/group.go @@ -0,0 +1,17 @@ +/* + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Package externaldata contains externaldata API versions +package externaldata diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/groups.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/groups.go deleted file mode 100644 index f155553d4..000000000 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/groups.go +++ /dev/null @@ -1,9 +0,0 @@ -package externaldata - -import ( - "fmt" - - "github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator" -) - -var ExternalDataGroupName = fmt.Sprintf("externaldata.%s%s", disambiguator.Disambiguator, disambiguator.GatekeeprApiSuffix) diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1alpha1/register.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1alpha1/register.go index bf8dc8e14..793ba1cf4 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1alpha1/register.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1alpha1/register.go @@ -24,7 +24,6 @@ limitations under the License. package v1alpha1 import ( - "github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "sigs.k8s.io/controller-runtime/pkg/scheme" @@ -32,7 +31,7 @@ import ( var ( // SchemeGroupVersion is group version used to register these objects. - SchemeGroupVersion = schema.GroupVersion{Group: externaldata.ExternalDataGroupName, Version: "v1alpha1"} + SchemeGroupVersion = schema.GroupVersion{Group: "externaldata.gatekeeper.sh", Version: "v1alpha1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme. SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1beta1/register.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1beta1/register.go index 5dd388de0..1378f2305 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1beta1/register.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1beta1/register.go @@ -24,7 +24,6 @@ limitations under the License. package v1beta1 import ( - "github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "sigs.k8s.io/controller-runtime/pkg/scheme" @@ -32,7 +31,7 @@ import ( var ( // SchemeGroupVersion is group version used to register these objects. - SchemeGroupVersion = schema.GroupVersion{Group: externaldata.ExternalDataGroupName, Version: "v1beta1"} + SchemeGroupVersion = schema.GroupVersion{Group: "externaldata.gatekeeper.sh", Version: "v1beta1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme. SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/doc.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/doc.go new file mode 100644 index 000000000..331c6a840 --- /dev/null +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/doc.go @@ -0,0 +1,17 @@ +/* + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +// Package templates contains templates API versions +package templates diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/groups.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/groups.go deleted file mode 100644 index 1aa5ba4e5..000000000 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/groups.go +++ /dev/null @@ -1,9 +0,0 @@ -package templates - -import ( - "fmt" - - "github.com/open-policy-agent/frameworks/constraint/pkg/apis/disambiguator" -) - -var TemplateGroupName string = fmt.Sprintf("templates.%s%s", disambiguator.Disambiguator, disambiguator.GatekeeprApiSuffix) diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1/register.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1/register.go index 29be2ad5f..57172fd2a 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1/register.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1/register.go @@ -24,7 +24,6 @@ limitations under the License. package v1 import ( - templates "github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "sigs.k8s.io/controller-runtime/pkg/scheme" @@ -32,7 +31,7 @@ import ( var ( // SchemeGroupVersion is group version used to register these objects. - SchemeGroupVersion = schema.GroupVersion{Group: templates.TemplateGroupName, Version: "v1"} + SchemeGroupVersion = schema.GroupVersion{Group: "templates.gatekeeper.sh", Version: "v1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme. SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1alpha1/register.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1alpha1/register.go index 12eab92e3..1656526c1 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1alpha1/register.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1alpha1/register.go @@ -24,7 +24,6 @@ limitations under the License. package v1alpha1 import ( - templates "github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "sigs.k8s.io/controller-runtime/pkg/scheme" @@ -32,7 +31,7 @@ import ( var ( // SchemeGroupVersion is group version used to register these objects. - SchemeGroupVersion = schema.GroupVersion{Group: templates.TemplateGroupName, Version: "v1alpha1"} + SchemeGroupVersion = schema.GroupVersion{Group: "templates.gatekeeper.sh", Version: "v1alpha1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme. SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1beta1/register.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1beta1/register.go index 4df997943..ad1c27cc9 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1beta1/register.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1beta1/register.go @@ -24,7 +24,6 @@ limitations under the License. package v1beta1 import ( - templates "github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "sigs.k8s.io/controller-runtime/pkg/scheme" @@ -32,7 +31,7 @@ import ( var ( // SchemeGroupVersion is group version used to register these objects. - SchemeGroupVersion = schema.GroupVersion{Group: templates.TemplateGroupName, Version: "v1beta1"} + SchemeGroupVersion = schema.GroupVersion{Group: "templates.gatekeeper.sh", Version: "v1beta1"} // SchemeBuilder is used to add go types to the GroupVersionKind scheme. SchemeBuilder = &scheme.Builder{GroupVersion: SchemeGroupVersion} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.deepcopy.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.deepcopy.go new file mode 100644 index 000000000..f1958b881 --- /dev/null +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.deepcopy.go @@ -0,0 +1,19 @@ +// +build !ignore_autogenerated + +/* + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ +// Code generated by main. DO NOT EDIT. + +package templates diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.defaults.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.defaults.go new file mode 100644 index 000000000..b11db28c3 --- /dev/null +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/zz_generated.defaults.go @@ -0,0 +1,31 @@ +//go:build !ignore_autogenerated +// +build !ignore_autogenerated + +/* + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ +// Code generated by defaulter-gen. DO NOT EDIT. + +package templates + +import ( + runtime "k8s.io/apimachinery/pkg/runtime" +) + +// RegisterDefaults adds defaulters functions to the given scheme. +// Public to allow building arbitrary schemes. +// All generated defaulters are covering - they call all nested defaulters. +func RegisterDefaults(scheme *runtime.Scheme) error { + return nil +} diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/client/drivers/rego/builtin.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/client/drivers/rego/builtin.go index ecc7ecd4b..7ea46eb6f 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/client/drivers/rego/builtin.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/client/drivers/rego/builtin.go @@ -4,18 +4,16 @@ import ( "net/http" "time" - externaldataapis "github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata" "github.com/open-policy-agent/frameworks/constraint/pkg/externaldata" "github.com/open-policy-agent/opa/ast" "github.com/open-policy-agent/opa/rego" ) const ( - providerResponseKind = "ProviderResponse" + providerResponseAPIVersion = "externaldata.gatekeeper.sh/v1beta1" + providerResponseKind = "ProviderResponse" ) -var providerResponseAPIVersion = externaldataapis.ExternalDataGroupName + "/v1beta1" - func externalDataBuiltin(d *Driver) func(bctx rego.BuiltinContext, regorequest *ast.Term) (*ast.Term, error) { return func(bctx rego.BuiltinContext, regorequest *ast.Term) (*ast.Term, error) { var regoReq externaldata.RegoRequest diff --git a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/externaldata/request.go b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/externaldata/request.go index bb3185ee9..f30f9967b 100644 --- a/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/externaldata/request.go +++ b/vendor/github.com/open-policy-agent/frameworks/constraint/pkg/externaldata/request.go @@ -13,7 +13,6 @@ import ( "net/url" "time" - "github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata" "github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/unversioned" ) @@ -49,7 +48,7 @@ type Request struct { // NewProviderRequest creates a new request for the external data provider. func NewProviderRequest(keys []string) *ProviderRequest { return &ProviderRequest{ - APIVersion: externaldata.ExternalDataGroupName + "/v1beta1", + APIVersion: "externaldata.gatekeeper.sh/v1beta1", Kind: "ProviderRequest", Request: Request{ Keys: keys, diff --git a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s index d2ca5deeb..b3c1699bf 100644 --- a/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s +++ b/vendor/golang.org/x/crypto/internal/poly1305/sum_ppc64le.s @@ -19,15 +19,14 @@ #define POLY1305_MUL(h0, h1, h2, r0, r1, t0, t1, t2, t3, t4, t5) \ MULLD r0, h0, t0; \ - MULLD r0, h1, t4; \ MULHDU r0, h0, t1; \ + MULLD r0, h1, t4; \ MULHDU r0, h1, t5; \ ADDC t4, t1, t1; \ MULLD r0, h2, t2; \ - ADDZE t5; \ MULHDU r1, h0, t4; \ MULLD r1, h0, h0; \ - ADD t5, t2, t2; \ + ADDE t5, t2, t2; \ ADDC h0, t1, t1; \ MULLD h2, r1, t3; \ ADDZE t4, h0; \ @@ -37,13 +36,11 @@ ADDE t5, t3, t3; \ ADDC h0, t2, t2; \ MOVD $-4, t4; \ - MOVD t0, h0; \ - MOVD t1, h1; \ ADDZE t3; \ - ANDCC $3, t2, h2; \ - AND t2, t4, t0; \ + RLDICL $0, t2, $62, h2; \ + AND t2, t4, h0; \ ADDC t0, h0, h0; \ - ADDE t3, h1, h1; \ + ADDE t3, t1, h1; \ SLD $62, t3, t4; \ SRD $2, t2; \ ADDZE h2; \ @@ -75,6 +72,7 @@ TEXT ·update(SB), $0-32 loop: POLY1305_ADD(R4, R8, R9, R10, R20, R21, R22) + PCALIGN $16 multiply: POLY1305_MUL(R8, R9, R10, R11, R12, R16, R17, R18, R14, R20, R21) ADD $-16, R5 diff --git a/vendor/golang.org/x/net/http2/frame.go b/vendor/golang.org/x/net/http2/frame.go index e2b298d85..43557ab7e 100644 --- a/vendor/golang.org/x/net/http2/frame.go +++ b/vendor/golang.org/x/net/http2/frame.go @@ -1564,6 +1564,7 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { if size > remainSize { hdec.SetEmitEnabled(false) mh.Truncated = true + remainSize = 0 return } remainSize -= size @@ -1576,6 +1577,36 @@ func (fr *Framer) readMetaFrame(hf *HeadersFrame) (*MetaHeadersFrame, error) { var hc headersOrContinuation = hf for { frag := hc.HeaderBlockFragment() + + // Avoid parsing large amounts of headers that we will then discard. + // If the sender exceeds the max header list size by too much, + // skip parsing the fragment and close the connection. + // + // "Too much" is either any CONTINUATION frame after we've already + // exceeded the max header list size (in which case remainSize is 0), + // or a frame whose encoded size is more than twice the remaining + // header list bytes we're willing to accept. + if int64(len(frag)) > int64(2*remainSize) { + if VerboseLogs { + log.Printf("http2: header list too large") + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + + // Also close the connection after any CONTINUATION frame following an + // invalid header, since we stop tracking the size of the headers after + // an invalid one. + if invalid != nil { + if VerboseLogs { + log.Printf("http2: invalid header: %v", invalid) + } + // It would be nice to send a RST_STREAM before sending the GOAWAY, + // but the structure of the server's frame writer makes this difficult. + return nil, ConnectionError(ErrCodeProtocol) + } + if _, err := hdec.Write(frag); err != nil { return nil, ConnectionError(ErrCodeCompression) } diff --git a/vendor/golang.org/x/net/http2/pipe.go b/vendor/golang.org/x/net/http2/pipe.go index 684d984fd..3b9f06b96 100644 --- a/vendor/golang.org/x/net/http2/pipe.go +++ b/vendor/golang.org/x/net/http2/pipe.go @@ -77,7 +77,10 @@ func (p *pipe) Read(d []byte) (n int, err error) { } } -var errClosedPipeWrite = errors.New("write on closed buffer") +var ( + errClosedPipeWrite = errors.New("write on closed buffer") + errUninitializedPipeWrite = errors.New("write on uninitialized buffer") +) // Write copies bytes from p into the buffer and wakes a reader. // It is an error to write more data than the buffer can hold. @@ -91,6 +94,12 @@ func (p *pipe) Write(d []byte) (n int, err error) { if p.err != nil || p.breakErr != nil { return 0, errClosedPipeWrite } + // pipe.setBuffer is never invoked, leaving the buffer uninitialized. + // We shouldn't try to write to an uninitialized pipe, + // but returning an error is better than panicking. + if p.b == nil { + return 0, errUninitializedPipeWrite + } return p.b.Write(d) } diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go index ae94c6408..ce2e8b40e 100644 --- a/vendor/golang.org/x/net/http2/server.go +++ b/vendor/golang.org/x/net/http2/server.go @@ -124,6 +124,7 @@ type Server struct { // IdleTimeout specifies how long until idle clients should be // closed with a GOAWAY frame. PING frames are not considered // activity for the purposes of IdleTimeout. + // If zero or negative, there is no timeout. IdleTimeout time.Duration // MaxUploadBufferPerConnection is the size of the initial flow @@ -434,7 +435,7 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) { // passes the connection off to us with the deadline already set. // Write deadlines are set per stream in serverConn.newStream. // Disarm the net.Conn write deadline here. - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { sc.conn.SetWriteDeadline(time.Time{}) } @@ -924,7 +925,7 @@ func (sc *serverConn) serve() { sc.setConnState(http.StateActive) sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer = time.AfterFunc(sc.srv.IdleTimeout, sc.onIdleTimer) defer sc.idleTimer.Stop() } @@ -1637,7 +1638,7 @@ func (sc *serverConn) closeStream(st *stream, err error) { delete(sc.streams, st.id) if len(sc.streams) == 0 { sc.setConnState(http.StateIdle) - if sc.srv.IdleTimeout != 0 { + if sc.srv.IdleTimeout > 0 { sc.idleTimer.Reset(sc.srv.IdleTimeout) } if h1ServerKeepAlivesDisabled(sc.hs) { @@ -2017,7 +2018,7 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error { // similar to how the http1 server works. Here it's // technically more like the http1 Server's ReadHeaderTimeout // (in Go 1.8), though. That's a more sane option anyway. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) st.readDeadline = time.AfterFunc(sc.hs.ReadTimeout, st.onReadTimeout) } @@ -2038,7 +2039,7 @@ func (sc *serverConn) upgradeRequest(req *http.Request) { // Disable any read deadline set by the net/http package // prior to the upgrade. - if sc.hs.ReadTimeout != 0 { + if sc.hs.ReadTimeout > 0 { sc.conn.SetReadDeadline(time.Time{}) } @@ -2116,7 +2117,7 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream st.flow.conn = &sc.flow // link to conn-level counter st.flow.add(sc.initialStreamSendWindowSize) st.inflow.init(sc.srv.initialStreamRecvWindowSize()) - if sc.hs.WriteTimeout != 0 { + if sc.hs.WriteTimeout > 0 { st.writeDeadline = time.AfterFunc(sc.hs.WriteTimeout, st.onWriteTimeout) } diff --git a/vendor/golang.org/x/net/http2/testsync.go b/vendor/golang.org/x/net/http2/testsync.go new file mode 100644 index 000000000..61075bd16 --- /dev/null +++ b/vendor/golang.org/x/net/http2/testsync.go @@ -0,0 +1,331 @@ +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. +package http2 + +import ( + "context" + "sync" + "time" +) + +// testSyncHooks coordinates goroutines in tests. +// +// For example, a call to ClientConn.RoundTrip involves several goroutines, including: +// - the goroutine running RoundTrip; +// - the clientStream.doRequest goroutine, which writes the request; and +// - the clientStream.readLoop goroutine, which reads the response. +// +// Using testSyncHooks, a test can start a RoundTrip and identify when all these goroutines +// are blocked waiting for some condition such as reading the Request.Body or waiting for +// flow control to become available. +// +// The testSyncHooks also manage timers and synthetic time in tests. +// This permits us to, for example, start a request and cause it to time out waiting for +// response headers without resorting to time.Sleep calls. +type testSyncHooks struct { + // active/inactive act as a mutex and condition variable. + // + // - neither chan contains a value: testSyncHooks is locked. + // - active contains a value: unlocked, and at least one goroutine is not blocked + // - inactive contains a value: unlocked, and all goroutines are blocked + active chan struct{} + inactive chan struct{} + + // goroutine counts + total int // total goroutines + condwait map[*sync.Cond]int // blocked in sync.Cond.Wait + blocked []*testBlockedGoroutine // otherwise blocked + + // fake time + now time.Time + timers []*fakeTimer + + // Transport testing: Report various events. + newclientconn func(*ClientConn) + newstream func(*clientStream) +} + +// testBlockedGoroutine is a blocked goroutine. +type testBlockedGoroutine struct { + f func() bool // blocked until f returns true + ch chan struct{} // closed when unblocked +} + +func newTestSyncHooks() *testSyncHooks { + h := &testSyncHooks{ + active: make(chan struct{}, 1), + inactive: make(chan struct{}, 1), + condwait: map[*sync.Cond]int{}, + } + h.inactive <- struct{}{} + h.now = time.Date(2000, 1, 1, 0, 0, 0, 0, time.UTC) + return h +} + +// lock acquires the testSyncHooks mutex. +func (h *testSyncHooks) lock() { + select { + case <-h.active: + case <-h.inactive: + } +} + +// waitInactive waits for all goroutines to become inactive. +func (h *testSyncHooks) waitInactive() { + for { + <-h.inactive + if !h.unlock() { + break + } + } +} + +// unlock releases the testSyncHooks mutex. +// It reports whether any goroutines are active. +func (h *testSyncHooks) unlock() (active bool) { + // Look for a blocked goroutine which can be unblocked. + blocked := h.blocked[:0] + unblocked := false + for _, b := range h.blocked { + if !unblocked && b.f() { + unblocked = true + close(b.ch) + } else { + blocked = append(blocked, b) + } + } + h.blocked = blocked + + // Count goroutines blocked on condition variables. + condwait := 0 + for _, count := range h.condwait { + condwait += count + } + + if h.total > condwait+len(blocked) { + h.active <- struct{}{} + return true + } else { + h.inactive <- struct{}{} + return false + } +} + +// goRun starts a new goroutine. +func (h *testSyncHooks) goRun(f func()) { + h.lock() + h.total++ + h.unlock() + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + f() + }() +} + +// blockUntil indicates that a goroutine is blocked waiting for some condition to become true. +// It waits until f returns true before proceeding. +// +// Example usage: +// +// h.blockUntil(func() bool { +// // Is the context done yet? +// select { +// case <-ctx.Done(): +// default: +// return false +// } +// return true +// }) +// // Wait for the context to become done. +// <-ctx.Done() +// +// The function f passed to blockUntil must be non-blocking and idempotent. +func (h *testSyncHooks) blockUntil(f func() bool) { + if f() { + return + } + ch := make(chan struct{}) + h.lock() + h.blocked = append(h.blocked, &testBlockedGoroutine{ + f: f, + ch: ch, + }) + h.unlock() + <-ch +} + +// broadcast is sync.Cond.Broadcast. +func (h *testSyncHooks) condBroadcast(cond *sync.Cond) { + h.lock() + delete(h.condwait, cond) + h.unlock() + cond.Broadcast() +} + +// broadcast is sync.Cond.Wait. +func (h *testSyncHooks) condWait(cond *sync.Cond) { + h.lock() + h.condwait[cond]++ + h.unlock() +} + +// newTimer creates a new fake timer. +func (h *testSyncHooks) newTimer(d time.Duration) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + c: make(chan time.Time), + } + h.timers = append(h.timers, t) + return t +} + +// afterFunc creates a new fake AfterFunc timer. +func (h *testSyncHooks) afterFunc(d time.Duration, f func()) timer { + h.lock() + defer h.unlock() + t := &fakeTimer{ + hooks: h, + when: h.now.Add(d), + f: f, + } + h.timers = append(h.timers, t) + return t +} + +func (h *testSyncHooks) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + ctx, cancel := context.WithCancel(ctx) + t := h.afterFunc(d, cancel) + return ctx, func() { + t.Stop() + cancel() + } +} + +func (h *testSyncHooks) timeUntilEvent() time.Duration { + h.lock() + defer h.unlock() + var next time.Time + for _, t := range h.timers { + if next.IsZero() || t.when.Before(next) { + next = t.when + } + } + if d := next.Sub(h.now); d > 0 { + return d + } + return 0 +} + +// advance advances time and causes synthetic timers to fire. +func (h *testSyncHooks) advance(d time.Duration) { + h.lock() + defer h.unlock() + h.now = h.now.Add(d) + timers := h.timers[:0] + for _, t := range h.timers { + t := t // remove after go.mod depends on go1.22 + t.mu.Lock() + switch { + case t.when.After(h.now): + timers = append(timers, t) + case t.when.IsZero(): + // stopped timer + default: + t.when = time.Time{} + if t.c != nil { + close(t.c) + } + if t.f != nil { + h.total++ + go func() { + defer func() { + h.lock() + h.total-- + h.unlock() + }() + t.f() + }() + } + } + t.mu.Unlock() + } + h.timers = timers +} + +// A timer wraps a time.Timer, or a synthetic equivalent in tests. +// Unlike time.Timer, timer is single-use: The timer channel is closed when the timer expires. +type timer interface { + C() <-chan time.Time + Stop() bool + Reset(d time.Duration) bool +} + +// timeTimer implements timer using real time. +type timeTimer struct { + t *time.Timer + c chan time.Time +} + +// newTimeTimer creates a new timer using real time. +func newTimeTimer(d time.Duration) timer { + ch := make(chan time.Time) + t := time.AfterFunc(d, func() { + close(ch) + }) + return &timeTimer{t, ch} +} + +// newTimeAfterFunc creates an AfterFunc timer using real time. +func newTimeAfterFunc(d time.Duration, f func()) timer { + return &timeTimer{ + t: time.AfterFunc(d, f), + } +} + +func (t timeTimer) C() <-chan time.Time { return t.c } +func (t timeTimer) Stop() bool { return t.t.Stop() } +func (t timeTimer) Reset(d time.Duration) bool { return t.t.Reset(d) } + +// fakeTimer implements timer using fake time. +type fakeTimer struct { + hooks *testSyncHooks + + mu sync.Mutex + when time.Time // when the timer will fire + c chan time.Time // closed when the timer fires; mutually exclusive with f + f func() // called when the timer fires; mutually exclusive with c +} + +func (t *fakeTimer) C() <-chan time.Time { return t.c } + +func (t *fakeTimer) Stop() bool { + t.mu.Lock() + defer t.mu.Unlock() + stopped := t.when.IsZero() + t.when = time.Time{} + return stopped +} + +func (t *fakeTimer) Reset(d time.Duration) bool { + if t.c != nil || t.f == nil { + panic("fakeTimer only supports Reset on AfterFunc timers") + } + t.mu.Lock() + defer t.mu.Unlock() + t.hooks.lock() + defer t.hooks.unlock() + active := !t.when.IsZero() + t.when = t.hooks.now.Add(d) + if !active { + t.hooks.timers = append(t.hooks.timers, t) + } + return active +} diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go index df578b86c..ce375c8c7 100644 --- a/vendor/golang.org/x/net/http2/transport.go +++ b/vendor/golang.org/x/net/http2/transport.go @@ -147,6 +147,12 @@ type Transport struct { // waiting for their turn. StrictMaxConcurrentStreams bool + // IdleConnTimeout is the maximum amount of time an idle + // (keep-alive) connection will remain idle before closing + // itself. + // Zero means no limit. + IdleConnTimeout time.Duration + // ReadIdleTimeout is the timeout after which a health check using ping // frame will be carried out if no frame is received on the connection. // Note that a ping response will is considered a received frame, so if @@ -178,6 +184,8 @@ type Transport struct { connPoolOnce sync.Once connPoolOrDef ClientConnPool // non-nil version of ConnPool + + syncHooks *testSyncHooks } func (t *Transport) maxHeaderListSize() uint32 { @@ -302,7 +310,7 @@ type ClientConn struct { readerErr error // set before readerDone is closed idleTimeout time.Duration // or 0 for never - idleTimer *time.Timer + idleTimer timer mu sync.Mutex // guards following cond *sync.Cond // hold mu; broadcast on flow/closed changes @@ -344,6 +352,60 @@ type ClientConn struct { werr error // first write error that has occurred hbuf bytes.Buffer // HPACK encoder writes into this henc *hpack.Encoder + + syncHooks *testSyncHooks // can be nil +} + +// Hook points used for testing. +// Outside of tests, cc.syncHooks is nil and these all have minimal implementations. +// Inside tests, see the testSyncHooks function docs. + +// goRun starts a new goroutine. +func (cc *ClientConn) goRun(f func()) { + if cc.syncHooks != nil { + cc.syncHooks.goRun(f) + return + } + go f() +} + +// condBroadcast is cc.cond.Broadcast. +func (cc *ClientConn) condBroadcast() { + if cc.syncHooks != nil { + cc.syncHooks.condBroadcast(cc.cond) + } + cc.cond.Broadcast() +} + +// condWait is cc.cond.Wait. +func (cc *ClientConn) condWait() { + if cc.syncHooks != nil { + cc.syncHooks.condWait(cc.cond) + } + cc.cond.Wait() +} + +// newTimer creates a new time.Timer, or a synthetic timer in tests. +func (cc *ClientConn) newTimer(d time.Duration) timer { + if cc.syncHooks != nil { + return cc.syncHooks.newTimer(d) + } + return newTimeTimer(d) +} + +// afterFunc creates a new time.AfterFunc timer, or a synthetic timer in tests. +func (cc *ClientConn) afterFunc(d time.Duration, f func()) timer { + if cc.syncHooks != nil { + return cc.syncHooks.afterFunc(d, f) + } + return newTimeAfterFunc(d, f) +} + +func (cc *ClientConn) contextWithTimeout(ctx context.Context, d time.Duration) (context.Context, context.CancelFunc) { + if cc.syncHooks != nil { + return cc.syncHooks.contextWithTimeout(ctx, d) + } + return context.WithTimeout(ctx, d) } // clientStream is the state for a single HTTP/2 stream. One of these @@ -425,7 +487,7 @@ func (cs *clientStream) abortStreamLocked(err error) { // TODO(dneil): Clean up tests where cs.cc.cond is nil. if cs.cc.cond != nil { // Wake up writeRequestBody if it is waiting on flow control. - cs.cc.cond.Broadcast() + cs.cc.condBroadcast() } } @@ -435,7 +497,7 @@ func (cs *clientStream) abortRequestBodyWrite() { defer cc.mu.Unlock() if cs.reqBody != nil && cs.reqBodyClosed == nil { cs.closeReqBodyLocked() - cc.cond.Broadcast() + cc.condBroadcast() } } @@ -445,10 +507,10 @@ func (cs *clientStream) closeReqBodyLocked() { } cs.reqBodyClosed = make(chan struct{}) reqBodyClosed := cs.reqBodyClosed - go func() { + cs.cc.goRun(func() { cs.reqBody.Close() close(reqBodyClosed) - }() + }) } type stickyErrWriter struct { @@ -537,15 +599,6 @@ func authorityAddr(scheme string, authority string) (addr string) { return net.JoinHostPort(host, port) } -var retryBackoffHook func(time.Duration) *time.Timer - -func backoffNewTimer(d time.Duration) *time.Timer { - if retryBackoffHook != nil { - return retryBackoffHook(d) - } - return time.NewTimer(d) -} - // RoundTripOpt is like RoundTrip, but takes options. func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Response, error) { if !(req.URL.Scheme == "https" || (req.URL.Scheme == "http" && t.AllowHTTP)) { @@ -573,13 +626,27 @@ func (t *Transport) RoundTripOpt(req *http.Request, opt RoundTripOpt) (*http.Res backoff := float64(uint(1) << (uint(retry) - 1)) backoff += backoff * (0.1 * mathrand.Float64()) d := time.Second * time.Duration(backoff) - timer := backoffNewTimer(d) + var tm timer + if t.syncHooks != nil { + tm = t.syncHooks.newTimer(d) + t.syncHooks.blockUntil(func() bool { + select { + case <-tm.C(): + case <-req.Context().Done(): + default: + return false + } + return true + }) + } else { + tm = newTimeTimer(d) + } select { - case <-timer.C: + case <-tm.C(): t.vlogf("RoundTrip retrying after failure: %v", roundTripErr) continue case <-req.Context().Done(): - timer.Stop() + tm.Stop() err = req.Context().Err() } } @@ -658,6 +725,9 @@ func canRetryError(err error) bool { } func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse bool) (*ClientConn, error) { + if t.syncHooks != nil { + return t.newClientConn(nil, singleUse, t.syncHooks) + } host, _, err := net.SplitHostPort(addr) if err != nil { return nil, err @@ -666,7 +736,7 @@ func (t *Transport) dialClientConn(ctx context.Context, addr string, singleUse b if err != nil { return nil, err } - return t.newClientConn(tconn, singleUse) + return t.newClientConn(tconn, singleUse, nil) } func (t *Transport) newTLSConfig(host string) *tls.Config { @@ -732,10 +802,10 @@ func (t *Transport) maxEncoderHeaderTableSize() uint32 { } func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) { - return t.newClientConn(c, t.disableKeepAlives()) + return t.newClientConn(c, t.disableKeepAlives(), nil) } -func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) { +func (t *Transport) newClientConn(c net.Conn, singleUse bool, hooks *testSyncHooks) (*ClientConn, error) { cc := &ClientConn{ t: t, tconn: c, @@ -750,10 +820,15 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro wantSettingsAck: true, pings: make(map[[8]byte]chan struct{}), reqHeaderMu: make(chan struct{}, 1), + syncHooks: hooks, + } + if hooks != nil { + hooks.newclientconn(cc) + c = cc.tconn } if d := t.idleConnTimeout(); d != 0 { cc.idleTimeout = d - cc.idleTimer = time.AfterFunc(d, cc.onIdleTimeout) + cc.idleTimer = cc.afterFunc(d, cc.onIdleTimeout) } if VerboseLogs { t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr()) @@ -818,7 +893,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro return nil, cc.werr } - go cc.readLoop() + cc.goRun(cc.readLoop) return cc, nil } @@ -826,7 +901,7 @@ func (cc *ClientConn) healthCheck() { pingTimeout := cc.t.pingTimeout() // We don't need to periodically ping in the health check, because the readLoop of ClientConn will // trigger the healthCheck again if there is no frame received. - ctx, cancel := context.WithTimeout(context.Background(), pingTimeout) + ctx, cancel := cc.contextWithTimeout(context.Background(), pingTimeout) defer cancel() cc.vlogf("http2: Transport sending health check") err := cc.Ping(ctx) @@ -1056,7 +1131,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { // Wait for all in-flight streams to complete or connection to close done := make(chan struct{}) cancelled := false // guarded by cc.mu - go func() { + cc.goRun(func() { cc.mu.Lock() defer cc.mu.Unlock() for { @@ -1068,9 +1143,9 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { if cancelled { break } - cc.cond.Wait() + cc.condWait() } - }() + }) shutdownEnterWaitStateHook() select { case <-done: @@ -1080,7 +1155,7 @@ func (cc *ClientConn) Shutdown(ctx context.Context) error { cc.mu.Lock() // Free the goroutine above cancelled = true - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() return ctx.Err() } @@ -1118,7 +1193,7 @@ func (cc *ClientConn) closeForError(err error) { for _, cs := range cc.streams { cs.abortStreamLocked(err) } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() cc.closeConn() } @@ -1215,6 +1290,10 @@ func (cc *ClientConn) decrStreamReservationsLocked() { } func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { + return cc.roundTrip(req, nil) +} + +func (cc *ClientConn) roundTrip(req *http.Request, streamf func(*clientStream)) (*http.Response, error) { ctx := req.Context() cs := &clientStream{ cc: cc, @@ -1229,9 +1308,23 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { respHeaderRecv: make(chan struct{}), donec: make(chan struct{}), } - go cs.doRequest(req) + cc.goRun(func() { + cs.doRequest(req) + }) waitDone := func() error { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.donec: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.donec: return nil @@ -1292,7 +1385,24 @@ func (cc *ClientConn) RoundTrip(req *http.Request) (*http.Response, error) { return err } + if streamf != nil { + streamf(cs) + } + for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.respHeaderRecv: return handleResponseHeaders() @@ -1348,6 +1458,21 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { if cc.reqHeaderMu == nil { panic("RoundTrip on uninitialized ClientConn") // for tests } + var newStreamHook func(*clientStream) + if cc.syncHooks != nil { + newStreamHook = cc.syncHooks.newstream + cc.syncHooks.blockUntil(func() bool { + select { + case cc.reqHeaderMu <- struct{}{}: + <-cc.reqHeaderMu + case <-cs.reqCancel: + case <-ctx.Done(): + default: + return false + } + return true + }) + } select { case cc.reqHeaderMu <- struct{}{}: case <-cs.reqCancel: @@ -1372,6 +1497,10 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { } cc.mu.Unlock() + if newStreamHook != nil { + newStreamHook(cs) + } + // TODO(bradfitz): this is a copy of the logic in net/http. Unify somewhere? if !cc.t.disableCompression() && req.Header.Get("Accept-Encoding") == "" && @@ -1452,15 +1581,30 @@ func (cs *clientStream) writeRequest(req *http.Request) (err error) { var respHeaderTimer <-chan time.Time var respHeaderRecv chan struct{} if d := cc.responseHeaderTimeout(); d != 0 { - timer := time.NewTimer(d) + timer := cc.newTimer(d) defer timer.Stop() - respHeaderTimer = timer.C + respHeaderTimer = timer.C() respHeaderRecv = cs.respHeaderRecv } // Wait until the peer half-closes its end of the stream, // or until the request is aborted (via context, error, or otherwise), // whichever comes first. for { + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-cs.peerClosed: + case <-respHeaderTimer: + case <-respHeaderRecv: + case <-cs.abort: + case <-ctx.Done(): + case <-cs.reqCancel: + default: + return false + } + return true + }) + } select { case <-cs.peerClosed: return nil @@ -1609,7 +1753,7 @@ func (cc *ClientConn) awaitOpenSlotForStreamLocked(cs *clientStream) error { return nil } cc.pendingRequests++ - cc.cond.Wait() + cc.condWait() cc.pendingRequests-- select { case <-cs.abort: @@ -1871,8 +2015,24 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error) cs.flow.take(take) return take, nil } - cc.cond.Wait() + cc.condWait() + } +} + +func validateHeaders(hdrs http.Header) string { + for k, vv := range hdrs { + if !httpguts.ValidHeaderFieldName(k) { + return fmt.Sprintf("name %q", k) + } + for _, v := range vv { + if !httpguts.ValidHeaderFieldValue(v) { + // Don't include the value in the error, + // because it may be sensitive. + return fmt.Sprintf("value for header %q", k) + } + } } + return "" } var errNilRequestURL = errors.New("http2: Request.URI is nil") @@ -1912,19 +2072,14 @@ func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trail } } - // Check for any invalid headers and return an error before we + // Check for any invalid headers+trailers and return an error before we // potentially pollute our hpack state. (We want to be able to // continue to reuse the hpack encoder for future requests) - for k, vv := range req.Header { - if !httpguts.ValidHeaderFieldName(k) { - return nil, fmt.Errorf("invalid HTTP header name %q", k) - } - for _, v := range vv { - if !httpguts.ValidHeaderFieldValue(v) { - // Don't include the value in the error, because it may be sensitive. - return nil, fmt.Errorf("invalid HTTP header value for header %q", k) - } - } + if err := validateHeaders(req.Header); err != "" { + return nil, fmt.Errorf("invalid HTTP header %s", err) + } + if err := validateHeaders(req.Trailer); err != "" { + return nil, fmt.Errorf("invalid HTTP trailer %s", err) } enumerateHeaders := func(f func(name, value string)) { @@ -2143,7 +2298,7 @@ func (cc *ClientConn) forgetStreamID(id uint32) { } // Wake up writeRequestBody via clientStream.awaitFlowControl and // wake up RoundTrip if there is a pending request. - cc.cond.Broadcast() + cc.condBroadcast() closeOnIdle := cc.singleUse || cc.doNotReuse || cc.t.disableKeepAlives() || cc.goAway != nil if closeOnIdle && cc.streamsReserved == 0 && len(cc.streams) == 0 { @@ -2231,7 +2386,7 @@ func (rl *clientConnReadLoop) cleanup() { cs.abortStreamLocked(err) } } - cc.cond.Broadcast() + cc.condBroadcast() cc.mu.Unlock() } @@ -2266,10 +2421,9 @@ func (rl *clientConnReadLoop) run() error { cc := rl.cc gotSettings := false readIdleTimeout := cc.t.ReadIdleTimeout - var t *time.Timer + var t timer if readIdleTimeout != 0 { - t = time.AfterFunc(readIdleTimeout, cc.healthCheck) - defer t.Stop() + t = cc.afterFunc(readIdleTimeout, cc.healthCheck) } for { f, err := cc.fr.ReadFrame() @@ -2684,7 +2838,7 @@ func (rl *clientConnReadLoop) processData(f *DataFrame) error { }) return nil } - if !cs.firstByte { + if !cs.pastHeaders { cc.logf("protocol error: received DATA before a HEADERS frame") rl.endStreamError(cs, StreamError{ StreamID: f.StreamID, @@ -2867,7 +3021,7 @@ func (rl *clientConnReadLoop) processSettingsNoWrite(f *SettingsFrame) error { for _, cs := range cc.streams { cs.flow.add(delta) } - cc.cond.Broadcast() + cc.condBroadcast() cc.initialWindowSize = s.Val case SettingHeaderTableSize: @@ -2911,9 +3065,18 @@ func (rl *clientConnReadLoop) processWindowUpdate(f *WindowUpdateFrame) error { fl = &cs.flow } if !fl.add(int32(f.Increment)) { + // For stream, the sender sends RST_STREAM with an error code of FLOW_CONTROL_ERROR + if cs != nil { + rl.endStreamError(cs, StreamError{ + StreamID: f.StreamID, + Code: ErrCodeFlowControl, + }) + return nil + } + return ConnectionError(ErrCodeFlowControl) } - cc.cond.Broadcast() + cc.condBroadcast() return nil } @@ -2955,24 +3118,38 @@ func (cc *ClientConn) Ping(ctx context.Context) error { } cc.mu.Unlock() } - errc := make(chan error, 1) - go func() { + var pingError error + errc := make(chan struct{}) + cc.goRun(func() { cc.wmu.Lock() defer cc.wmu.Unlock() - if err := cc.fr.WritePing(false, p); err != nil { - errc <- err + if pingError = cc.fr.WritePing(false, p); pingError != nil { + close(errc) return } - if err := cc.bw.Flush(); err != nil { - errc <- err + if pingError = cc.bw.Flush(); pingError != nil { + close(errc) return } - }() + }) + if cc.syncHooks != nil { + cc.syncHooks.blockUntil(func() bool { + select { + case <-c: + case <-errc: + case <-ctx.Done(): + case <-cc.readerDone: + default: + return false + } + return true + }) + } select { case <-c: return nil - case err := <-errc: - return err + case <-errc: + return pingError case <-ctx.Done(): return ctx.Err() case <-cc.readerDone: @@ -3141,9 +3318,17 @@ func (rt noDialH2RoundTripper) RoundTrip(req *http.Request) (*http.Response, err } func (t *Transport) idleConnTimeout() time.Duration { + // to keep things backwards compatible, we use non-zero values of + // IdleConnTimeout, followed by using the IdleConnTimeout on the underlying + // http1 transport, followed by 0 + if t.IdleConnTimeout != 0 { + return t.IdleConnTimeout + } + if t.t1 != nil { return t.t1.IdleConnTimeout } + return 0 } diff --git a/vendor/golang.org/x/sys/unix/aliases.go b/vendor/golang.org/x/sys/unix/aliases.go index e7d3df4bd..b0e419857 100644 --- a/vendor/golang.org/x/sys/unix/aliases.go +++ b/vendor/golang.org/x/sys/unix/aliases.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build (aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos) && go1.9 +//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos package unix diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go index 16dc69937..2f0fa76e4 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin_libSystem.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -//go:build darwin && go1.12 +//go:build darwin package unix diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go index 64d1bb4db..2b57e0f73 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -13,6 +13,7 @@ package unix import ( + "errors" "sync" "unsafe" ) @@ -169,25 +170,26 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { func Uname(uname *Utsname) error { mib := []_C_int{CTL_KERN, KERN_OSTYPE} n := unsafe.Sizeof(uname.Sysname) - if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil { + // Suppress ENOMEM errors to be compatible with the C library __xuname() implementation. + if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) { return err } mib = []_C_int{CTL_KERN, KERN_HOSTNAME} n = unsafe.Sizeof(uname.Nodename) - if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil { + if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) { return err } mib = []_C_int{CTL_KERN, KERN_OSRELEASE} n = unsafe.Sizeof(uname.Release) - if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil { + if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) { return err } mib = []_C_int{CTL_KERN, KERN_VERSION} n = unsafe.Sizeof(uname.Version) - if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil { + if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) { return err } @@ -205,7 +207,7 @@ func Uname(uname *Utsname) error { mib = []_C_int{CTL_HW, HW_MACHINE} n = unsafe.Sizeof(uname.Machine) - if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil { + if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil && !errors.Is(err, ENOMEM) { return err } diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go index 0f85e29e6..5682e2628 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -1849,6 +1849,105 @@ func Dup2(oldfd, newfd int) error { //sys Fsmount(fd int, flags int, mountAttrs int) (fsfd int, err error) //sys Fsopen(fsName string, flags int) (fd int, err error) //sys Fspick(dirfd int, pathName string, flags int) (fd int, err error) + +//sys fsconfig(fd int, cmd uint, key *byte, value *byte, aux int) (err error) + +func fsconfigCommon(fd int, cmd uint, key string, value *byte, aux int) (err error) { + var keyp *byte + if keyp, err = BytePtrFromString(key); err != nil { + return + } + return fsconfig(fd, cmd, keyp, value, aux) +} + +// FsconfigSetFlag is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_FLAG. +// +// fd is the filesystem context to act upon. +// key the parameter key to set. +func FsconfigSetFlag(fd int, key string) (err error) { + return fsconfigCommon(fd, FSCONFIG_SET_FLAG, key, nil, 0) +} + +// FsconfigSetString is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_STRING. +// +// fd is the filesystem context to act upon. +// key the parameter key to set. +// value is the parameter value to set. +func FsconfigSetString(fd int, key string, value string) (err error) { + var valuep *byte + if valuep, err = BytePtrFromString(value); err != nil { + return + } + return fsconfigCommon(fd, FSCONFIG_SET_STRING, key, valuep, 0) +} + +// FsconfigSetBinary is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_BINARY. +// +// fd is the filesystem context to act upon. +// key the parameter key to set. +// value is the parameter value to set. +func FsconfigSetBinary(fd int, key string, value []byte) (err error) { + if len(value) == 0 { + return EINVAL + } + return fsconfigCommon(fd, FSCONFIG_SET_BINARY, key, &value[0], len(value)) +} + +// FsconfigSetPath is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_PATH. +// +// fd is the filesystem context to act upon. +// key the parameter key to set. +// path is a non-empty path for specified key. +// atfd is a file descriptor at which to start lookup from or AT_FDCWD. +func FsconfigSetPath(fd int, key string, path string, atfd int) (err error) { + var valuep *byte + if valuep, err = BytePtrFromString(path); err != nil { + return + } + return fsconfigCommon(fd, FSCONFIG_SET_PATH, key, valuep, atfd) +} + +// FsconfigSetPathEmpty is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_PATH_EMPTY. The same as +// FconfigSetPath but with AT_PATH_EMPTY implied. +func FsconfigSetPathEmpty(fd int, key string, path string, atfd int) (err error) { + var valuep *byte + if valuep, err = BytePtrFromString(path); err != nil { + return + } + return fsconfigCommon(fd, FSCONFIG_SET_PATH_EMPTY, key, valuep, atfd) +} + +// FsconfigSetFd is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_SET_FD. +// +// fd is the filesystem context to act upon. +// key the parameter key to set. +// value is a file descriptor to be assigned to specified key. +func FsconfigSetFd(fd int, key string, value int) (err error) { + return fsconfigCommon(fd, FSCONFIG_SET_FD, key, nil, value) +} + +// FsconfigCreate is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_CMD_CREATE. +// +// fd is the filesystem context to act upon. +func FsconfigCreate(fd int) (err error) { + return fsconfig(fd, FSCONFIG_CMD_CREATE, nil, nil, 0) +} + +// FsconfigReconfigure is equivalent to fsconfig(2) called +// with cmd == FSCONFIG_CMD_RECONFIGURE. +// +// fd is the filesystem context to act upon. +func FsconfigReconfigure(fd int) (err error) { + return fsconfig(fd, FSCONFIG_CMD_RECONFIGURE, nil, nil, 0) +} + //sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64 //sysnb Getpgid(pid int) (pgid int, err error) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go index 1488d2712..87d8612a1 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go @@ -906,6 +906,16 @@ func Fspick(dirfd int, pathName string, flags int) (fd int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func fsconfig(fd int, cmd uint, key *byte, value *byte, aux int) (err error) { + _, _, e1 := Syscall6(SYS_FSCONFIG, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(value)), uintptr(aux), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Getdents(fd int, buf []byte) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go index dc0c955ee..eff6bcdef 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go @@ -836,6 +836,15 @@ const ( FSPICK_EMPTY_PATH = 0x8 FSMOUNT_CLOEXEC = 0x1 + + FSCONFIG_SET_FLAG = 0x0 + FSCONFIG_SET_STRING = 0x1 + FSCONFIG_SET_BINARY = 0x2 + FSCONFIG_SET_PATH = 0x3 + FSCONFIG_SET_PATH_EMPTY = 0x4 + FSCONFIG_SET_FD = 0x5 + FSCONFIG_CMD_CREATE = 0x6 + FSCONFIG_CMD_RECONFIGURE = 0x7 ) type OpenHow struct { @@ -1550,6 +1559,7 @@ const ( IFLA_DEVLINK_PORT = 0x3e IFLA_GSO_IPV4_MAX_SIZE = 0x3f IFLA_GRO_IPV4_MAX_SIZE = 0x40 + IFLA_DPLL_PIN = 0x41 IFLA_PROTO_DOWN_REASON_UNSPEC = 0x0 IFLA_PROTO_DOWN_REASON_MASK = 0x1 IFLA_PROTO_DOWN_REASON_VALUE = 0x2 @@ -1565,6 +1575,7 @@ const ( IFLA_INET6_ICMP6STATS = 0x6 IFLA_INET6_TOKEN = 0x7 IFLA_INET6_ADDR_GEN_MODE = 0x8 + IFLA_INET6_RA_MTU = 0x9 IFLA_BR_UNSPEC = 0x0 IFLA_BR_FORWARD_DELAY = 0x1 IFLA_BR_HELLO_TIME = 0x2 @@ -1612,6 +1623,9 @@ const ( IFLA_BR_MCAST_MLD_VERSION = 0x2c IFLA_BR_VLAN_STATS_PER_PORT = 0x2d IFLA_BR_MULTI_BOOLOPT = 0x2e + IFLA_BR_MCAST_QUERIER_STATE = 0x2f + IFLA_BR_FDB_N_LEARNED = 0x30 + IFLA_BR_FDB_MAX_LEARNED = 0x31 IFLA_BRPORT_UNSPEC = 0x0 IFLA_BRPORT_STATE = 0x1 IFLA_BRPORT_PRIORITY = 0x2 @@ -1649,6 +1663,14 @@ const ( IFLA_BRPORT_BACKUP_PORT = 0x22 IFLA_BRPORT_MRP_RING_OPEN = 0x23 IFLA_BRPORT_MRP_IN_OPEN = 0x24 + IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT = 0x25 + IFLA_BRPORT_MCAST_EHT_HOSTS_CNT = 0x26 + IFLA_BRPORT_LOCKED = 0x27 + IFLA_BRPORT_MAB = 0x28 + IFLA_BRPORT_MCAST_N_GROUPS = 0x29 + IFLA_BRPORT_MCAST_MAX_GROUPS = 0x2a + IFLA_BRPORT_NEIGH_VLAN_SUPPRESS = 0x2b + IFLA_BRPORT_BACKUP_NHID = 0x2c IFLA_INFO_UNSPEC = 0x0 IFLA_INFO_KIND = 0x1 IFLA_INFO_DATA = 0x2 @@ -1670,6 +1692,9 @@ const ( IFLA_MACVLAN_MACADDR = 0x4 IFLA_MACVLAN_MACADDR_DATA = 0x5 IFLA_MACVLAN_MACADDR_COUNT = 0x6 + IFLA_MACVLAN_BC_QUEUE_LEN = 0x7 + IFLA_MACVLAN_BC_QUEUE_LEN_USED = 0x8 + IFLA_MACVLAN_BC_CUTOFF = 0x9 IFLA_VRF_UNSPEC = 0x0 IFLA_VRF_TABLE = 0x1 IFLA_VRF_PORT_UNSPEC = 0x0 @@ -1693,9 +1718,22 @@ const ( IFLA_XFRM_UNSPEC = 0x0 IFLA_XFRM_LINK = 0x1 IFLA_XFRM_IF_ID = 0x2 + IFLA_XFRM_COLLECT_METADATA = 0x3 IFLA_IPVLAN_UNSPEC = 0x0 IFLA_IPVLAN_MODE = 0x1 IFLA_IPVLAN_FLAGS = 0x2 + NETKIT_NEXT = -0x1 + NETKIT_PASS = 0x0 + NETKIT_DROP = 0x2 + NETKIT_REDIRECT = 0x7 + NETKIT_L2 = 0x0 + NETKIT_L3 = 0x1 + IFLA_NETKIT_UNSPEC = 0x0 + IFLA_NETKIT_PEER_INFO = 0x1 + IFLA_NETKIT_PRIMARY = 0x2 + IFLA_NETKIT_POLICY = 0x3 + IFLA_NETKIT_PEER_POLICY = 0x4 + IFLA_NETKIT_MODE = 0x5 IFLA_VXLAN_UNSPEC = 0x0 IFLA_VXLAN_ID = 0x1 IFLA_VXLAN_GROUP = 0x2 @@ -1726,6 +1764,8 @@ const ( IFLA_VXLAN_GPE = 0x1b IFLA_VXLAN_TTL_INHERIT = 0x1c IFLA_VXLAN_DF = 0x1d + IFLA_VXLAN_VNIFILTER = 0x1e + IFLA_VXLAN_LOCALBYPASS = 0x1f IFLA_GENEVE_UNSPEC = 0x0 IFLA_GENEVE_ID = 0x1 IFLA_GENEVE_REMOTE = 0x2 @@ -1740,6 +1780,7 @@ const ( IFLA_GENEVE_LABEL = 0xb IFLA_GENEVE_TTL_INHERIT = 0xc IFLA_GENEVE_DF = 0xd + IFLA_GENEVE_INNER_PROTO_INHERIT = 0xe IFLA_BAREUDP_UNSPEC = 0x0 IFLA_BAREUDP_PORT = 0x1 IFLA_BAREUDP_ETHERTYPE = 0x2 @@ -1752,6 +1793,8 @@ const ( IFLA_GTP_FD1 = 0x2 IFLA_GTP_PDP_HASHSIZE = 0x3 IFLA_GTP_ROLE = 0x4 + IFLA_GTP_CREATE_SOCKETS = 0x5 + IFLA_GTP_RESTART_COUNT = 0x6 IFLA_BOND_UNSPEC = 0x0 IFLA_BOND_MODE = 0x1 IFLA_BOND_ACTIVE_SLAVE = 0x2 @@ -1781,6 +1824,9 @@ const ( IFLA_BOND_AD_ACTOR_SYSTEM = 0x1a IFLA_BOND_TLB_DYNAMIC_LB = 0x1b IFLA_BOND_PEER_NOTIF_DELAY = 0x1c + IFLA_BOND_AD_LACP_ACTIVE = 0x1d + IFLA_BOND_MISSED_MAX = 0x1e + IFLA_BOND_NS_IP6_TARGET = 0x1f IFLA_BOND_AD_INFO_UNSPEC = 0x0 IFLA_BOND_AD_INFO_AGGREGATOR = 0x1 IFLA_BOND_AD_INFO_NUM_PORTS = 0x2 @@ -1796,6 +1842,7 @@ const ( IFLA_BOND_SLAVE_AD_AGGREGATOR_ID = 0x6 IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE = 0x7 IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE = 0x8 + IFLA_BOND_SLAVE_PRIO = 0x9 IFLA_VF_INFO_UNSPEC = 0x0 IFLA_VF_INFO = 0x1 IFLA_VF_UNSPEC = 0x0 @@ -1854,8 +1901,16 @@ const ( IFLA_STATS_LINK_XSTATS_SLAVE = 0x3 IFLA_STATS_LINK_OFFLOAD_XSTATS = 0x4 IFLA_STATS_AF_SPEC = 0x5 + IFLA_STATS_GETSET_UNSPEC = 0x0 + IFLA_STATS_GET_FILTERS = 0x1 + IFLA_STATS_SET_OFFLOAD_XSTATS_L3_STATS = 0x2 IFLA_OFFLOAD_XSTATS_UNSPEC = 0x0 IFLA_OFFLOAD_XSTATS_CPU_HIT = 0x1 + IFLA_OFFLOAD_XSTATS_HW_S_INFO = 0x2 + IFLA_OFFLOAD_XSTATS_L3_STATS = 0x3 + IFLA_OFFLOAD_XSTATS_HW_S_INFO_UNSPEC = 0x0 + IFLA_OFFLOAD_XSTATS_HW_S_INFO_REQUEST = 0x1 + IFLA_OFFLOAD_XSTATS_HW_S_INFO_USED = 0x2 IFLA_XDP_UNSPEC = 0x0 IFLA_XDP_FD = 0x1 IFLA_XDP_ATTACHED = 0x2 @@ -1885,6 +1940,11 @@ const ( IFLA_RMNET_UNSPEC = 0x0 IFLA_RMNET_MUX_ID = 0x1 IFLA_RMNET_FLAGS = 0x2 + IFLA_MCTP_UNSPEC = 0x0 + IFLA_MCTP_NET = 0x1 + IFLA_DSA_UNSPEC = 0x0 + IFLA_DSA_CONDUIT = 0x1 + IFLA_DSA_MASTER = 0x1 ) const ( diff --git a/vendor/k8s.io/apimachinery/pkg/api/meta/errors.go b/vendor/k8s.io/apimachinery/pkg/api/meta/errors.go index 449f6c7e8..f36aa4ec2 100644 --- a/vendor/k8s.io/apimachinery/pkg/api/meta/errors.go +++ b/vendor/k8s.io/apimachinery/pkg/api/meta/errors.go @@ -113,9 +113,9 @@ func (e *NoKindMatchError) Error() string { case 0: return fmt.Sprintf("no matches for kind %q in group %q", e.GroupKind.Kind, e.GroupKind.Group) case 1: - return fmt.Sprintf("no matches for kind %q in version %q and group %q", e.GroupKind.Kind, searchedVersions.List()[0], e.GroupKind.Group) + return fmt.Sprintf("no matches for kind %q in version %q", e.GroupKind.Kind, searchedVersions.List()[0]) default: - return fmt.Sprintf("no matches for kind %q in versions %q and group %q", e.GroupKind.Kind, searchedVersions.List(), e.GroupKind.Group) + return fmt.Sprintf("no matches for kind %q in versions %q", e.GroupKind.Kind, searchedVersions.List()) } } diff --git a/vendor/k8s.io/apiserver/pkg/features/kube_features.go b/vendor/k8s.io/apiserver/pkg/features/kube_features.go index f059cef9b..e524e0c64 100644 --- a/vendor/k8s.io/apiserver/pkg/features/kube_features.go +++ b/vendor/k8s.io/apiserver/pkg/features/kube_features.go @@ -163,6 +163,13 @@ const ( // Deprecates and removes SelfLink from ObjectMeta and ListMeta. RemoveSelfLink featuregate.Feature = "RemoveSelfLink" + // owner: @serathius + // beta: v1.30 + // + // Allow watch cache to create a watch on a dedicated RPC. + // This prevents watch cache from being starved by other watches. + SeparateCacheWatchRPC featuregate.Feature = "SeparateCacheWatchRPC" + // owner: @apelisse, @lavalamp // alpha: v1.14 // beta: v1.16 @@ -233,6 +240,12 @@ const ( // Enables support for watch bookmark events. WatchBookmark featuregate.Feature = "WatchBookmark" + // owner: @serathius + // beta: 1.30 + // Enables watches without resourceVersion to be served from storage. + // Used to prevent https://github.com/kubernetes/kubernetes/issues/123072 until etcd fixes the issue. + WatchFromStorageWithoutResourceVersion featuregate.Feature = "WatchFromStorageWithoutResourceVersion" + // owner: @vinaykul // kep: http://kep.k8s.io/1287 // alpha: v1.27 @@ -303,6 +316,8 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS RemoveSelfLink: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + SeparateCacheWatchRPC: {Default: true, PreRelease: featuregate.Beta}, + ServerSideApply: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.29 ServerSideFieldValidation: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, // remove in 1.29 @@ -319,6 +334,8 @@ var defaultKubernetesFeatureGates = map[featuregate.Feature]featuregate.FeatureS WatchBookmark: {Default: true, PreRelease: featuregate.GA, LockToDefault: true}, + WatchFromStorageWithoutResourceVersion: {Default: false, PreRelease: featuregate.Beta}, + InPlacePodVerticalScaling: {Default: false, PreRelease: featuregate.Alpha}, WatchList: {Default: false, PreRelease: featuregate.Alpha}, diff --git a/vendor/modules.txt b/vendor/modules.txt index 6936de026..99206ebee 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -418,9 +418,11 @@ github.com/open-policy-agent/cert-controller/pkg/rotator github.com/open-policy-agent/frameworks/constraint/deploy github.com/open-policy-agent/frameworks/constraint/pkg/apis github.com/open-policy-agent/frameworks/constraint/pkg/apis/constraints +github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/unversioned github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1alpha1 github.com/open-policy-agent/frameworks/constraint/pkg/apis/externaldata/v1beta1 +github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1 github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1alpha1 github.com/open-policy-agent/frameworks/constraint/pkg/apis/templates/v1beta1 @@ -723,7 +725,7 @@ go.uber.org/zap/internal/exit go.uber.org/zap/internal/pool go.uber.org/zap/internal/stacktrace go.uber.org/zap/zapcore -# golang.org/x/crypto v0.19.0 +# golang.org/x/crypto v0.21.0 ## explicit; go 1.18 golang.org/x/crypto/chacha20 golang.org/x/crypto/chacha20poly1305 @@ -737,7 +739,7 @@ golang.org/x/crypto/internal/poly1305 golang.org/x/exp/constraints golang.org/x/exp/maps golang.org/x/exp/slices -# golang.org/x/net v0.21.0 +# golang.org/x/net v0.23.0 ## explicit; go 1.18 golang.org/x/net/context golang.org/x/net/html @@ -765,7 +767,7 @@ golang.org/x/oauth2/jwt golang.org/x/sync/errgroup golang.org/x/sync/semaphore golang.org/x/sync/singleflight -# golang.org/x/sys v0.17.0 +# golang.org/x/sys v0.18.0 ## explicit; go 1.18 golang.org/x/sys/cpu golang.org/x/sys/execabs @@ -773,7 +775,7 @@ golang.org/x/sys/plan9 golang.org/x/sys/unix golang.org/x/sys/windows golang.org/x/sys/windows/registry -# golang.org/x/term v0.17.0 +# golang.org/x/term v0.18.0 ## explicit; go 1.18 golang.org/x/term # golang.org/x/text v0.14.0 @@ -977,7 +979,7 @@ gopkg.in/yaml.v2 # gopkg.in/yaml.v3 v3.0.1 ## explicit gopkg.in/yaml.v3 -# k8s.io/api v0.29.2 +# k8s.io/api v0.29.5 ## explicit; go 1.21 k8s.io/api/admission/v1 k8s.io/api/admission/v1beta1 @@ -1033,7 +1035,7 @@ k8s.io/api/scheduling/v1beta1 k8s.io/api/storage/v1 k8s.io/api/storage/v1alpha1 k8s.io/api/storage/v1beta1 -# k8s.io/apiextensions-apiserver v0.29.2 +# k8s.io/apiextensions-apiserver v0.29.5 ## explicit; go 1.21 k8s.io/apiextensions-apiserver/pkg/apihelpers k8s.io/apiextensions-apiserver/pkg/apis/apiextensions @@ -1054,7 +1056,7 @@ k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/scheme k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1 k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1 k8s.io/apiextensions-apiserver/pkg/features -# k8s.io/apimachinery v0.29.2 +# k8s.io/apimachinery v0.29.5 ## explicit; go 1.21 k8s.io/apimachinery/pkg/api/equality k8s.io/apimachinery/pkg/api/errors @@ -1108,7 +1110,7 @@ k8s.io/apimachinery/pkg/version k8s.io/apimachinery/pkg/watch k8s.io/apimachinery/third_party/forked/golang/json k8s.io/apimachinery/third_party/forked/golang/reflect -# k8s.io/apiserver v0.29.2 +# k8s.io/apiserver v0.29.5 ## explicit; go 1.21 k8s.io/apiserver/pkg/admission k8s.io/apiserver/pkg/admission/cel @@ -1152,7 +1154,7 @@ k8s.io/apiserver/pkg/util/feature k8s.io/apiserver/pkg/util/webhook k8s.io/apiserver/pkg/util/x509metrics k8s.io/apiserver/pkg/warning -# k8s.io/client-go v0.29.2 +# k8s.io/client-go v0.29.5 ## explicit; go 1.21 k8s.io/client-go/applyconfigurations/admissionregistration/v1 k8s.io/client-go/applyconfigurations/admissionregistration/v1alpha1 @@ -1408,7 +1410,7 @@ k8s.io/client-go/util/homedir k8s.io/client-go/util/keyutil k8s.io/client-go/util/retry k8s.io/client-go/util/workqueue -# k8s.io/component-base v0.29.2 +# k8s.io/component-base v0.29.5 ## explicit; go 1.21 k8s.io/component-base/config k8s.io/component-base/config/v1alpha1 @@ -1474,7 +1476,7 @@ sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/metrics sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/common/metrics sigs.k8s.io/apiserver-network-proxy/konnectivity-client/proto/client -# sigs.k8s.io/controller-runtime v0.17.2 +# sigs.k8s.io/controller-runtime v0.17.5 ## explicit; go 1.21 sigs.k8s.io/controller-runtime sigs.k8s.io/controller-runtime/pkg/builder diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go index 1cecf88e5..73ad68fe4 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go @@ -20,6 +20,7 @@ import ( "context" "fmt" "net/http" + "sort" "time" "golang.org/x/exp/maps" @@ -418,14 +419,6 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { } } - for namespace, cfg := range opts.DefaultNamespaces { - cfg = defaultConfig(cfg, optionDefaultsToConfig(&opts)) - if namespace == metav1.NamespaceAll { - cfg.FieldSelector = fields.AndSelectors(appendIfNotNil(namespaceAllSelector(maps.Keys(opts.DefaultNamespaces)), cfg.FieldSelector)...) - } - opts.DefaultNamespaces[namespace] = cfg - } - for obj, byObject := range opts.ByObject { isNamespaced, err := apiutil.IsObjectNamespaced(obj, opts.Scheme, opts.Mapper) if err != nil { @@ -435,7 +428,12 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { return opts, fmt.Errorf("type %T is not namespaced, but its ByObject.Namespaces setting is not nil", obj) } - // Default the namespace-level configs first, because they need to use the undefaulted type-level config. + if isNamespaced && byObject.Namespaces == nil { + byObject.Namespaces = maps.Clone(opts.DefaultNamespaces) + } + + // Default the namespace-level configs first, because they need to use the undefaulted type-level config + // to be able to potentially fall through to settings from DefaultNamespaces. for namespace, config := range byObject.Namespaces { // 1. Default from the undefaulted type-level config config = defaultConfig(config, byObjectToConfig(byObject)) @@ -461,19 +459,35 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { byObject.Namespaces[namespace] = config } - defaultedConfig := defaultConfig(byObjectToConfig(byObject), optionDefaultsToConfig(&opts)) - byObject.Label = defaultedConfig.LabelSelector - byObject.Field = defaultedConfig.FieldSelector - byObject.Transform = defaultedConfig.Transform - byObject.UnsafeDisableDeepCopy = defaultedConfig.UnsafeDisableDeepCopy - - if isNamespaced && byObject.Namespaces == nil { - byObject.Namespaces = opts.DefaultNamespaces + // Only default ByObject iself if it isn't namespaced or has no namespaces configured, as only + // then any of this will be honored. + if !isNamespaced || len(byObject.Namespaces) == 0 { + defaultedConfig := defaultConfig(byObjectToConfig(byObject), optionDefaultsToConfig(&opts)) + byObject.Label = defaultedConfig.LabelSelector + byObject.Field = defaultedConfig.FieldSelector + byObject.Transform = defaultedConfig.Transform + byObject.UnsafeDisableDeepCopy = defaultedConfig.UnsafeDisableDeepCopy } opts.ByObject[obj] = byObject } + // Default namespaces after byObject has been defaulted, otherwise a namespace without selectors + // will get the `Default` selectors, then get copied to byObject and then not get defaulted from + // byObject, as it already has selectors. + for namespace, cfg := range opts.DefaultNamespaces { + cfg = defaultConfig(cfg, optionDefaultsToConfig(&opts)) + if namespace == metav1.NamespaceAll { + cfg.FieldSelector = fields.AndSelectors( + appendIfNotNil( + namespaceAllSelector(maps.Keys(opts.DefaultNamespaces)), + cfg.FieldSelector, + )..., + ) + } + opts.DefaultNamespaces[namespace] = cfg + } + // Default the resync period to 10 hours if unset if opts.SyncPeriod == nil { opts.SyncPeriod = &defaultSyncPeriod @@ -498,20 +512,21 @@ func defaultConfig(toDefault, defaultFrom Config) Config { return toDefault } -func namespaceAllSelector(namespaces []string) fields.Selector { +func namespaceAllSelector(namespaces []string) []fields.Selector { selectors := make([]fields.Selector, 0, len(namespaces)-1) + sort.Strings(namespaces) for _, namespace := range namespaces { if namespace != metav1.NamespaceAll { selectors = append(selectors, fields.OneTermNotEqualSelector("metadata.namespace", namespace)) } } - return fields.AndSelectors(selectors...) + return selectors } -func appendIfNotNil[T comparable](a, b T) []T { +func appendIfNotNil[T comparable](a []T, b T) []T { if b != *new(T) { - return []T{a, b} + return append(a, b) } - return []T{a} + return a } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/client/fieldowner.go b/vendor/sigs.k8s.io/controller-runtime/pkg/client/fieldowner.go new file mode 100644 index 000000000..2f2f892ef --- /dev/null +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/client/fieldowner.go @@ -0,0 +1,106 @@ +/* +Copyright 2024 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package client + +import ( + "context" + + "k8s.io/apimachinery/pkg/api/meta" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/runtime/schema" +) + +// WithFieldOwner wraps a Client and adds the fieldOwner as the field +// manager to all write requests from this client. If additional [FieldOwner] +// options are specified on methods of this client, the value specified here +// will be overridden. +func WithFieldOwner(c Client, fieldOwner string) Client { + return &clientWithFieldManager{ + manager: fieldOwner, + c: c, + Reader: c, + } +} + +type clientWithFieldManager struct { + manager string + c Client + Reader +} + +func (f *clientWithFieldManager) Create(ctx context.Context, obj Object, opts ...CreateOption) error { + return f.c.Create(ctx, obj, append([]CreateOption{FieldOwner(f.manager)}, opts...)...) +} + +func (f *clientWithFieldManager) Update(ctx context.Context, obj Object, opts ...UpdateOption) error { + return f.c.Update(ctx, obj, append([]UpdateOption{FieldOwner(f.manager)}, opts...)...) +} + +func (f *clientWithFieldManager) Patch(ctx context.Context, obj Object, patch Patch, opts ...PatchOption) error { + return f.c.Patch(ctx, obj, patch, append([]PatchOption{FieldOwner(f.manager)}, opts...)...) +} + +func (f *clientWithFieldManager) Delete(ctx context.Context, obj Object, opts ...DeleteOption) error { + return f.c.Delete(ctx, obj, opts...) +} + +func (f *clientWithFieldManager) DeleteAllOf(ctx context.Context, obj Object, opts ...DeleteAllOfOption) error { + return f.c.DeleteAllOf(ctx, obj, opts...) +} + +func (f *clientWithFieldManager) Scheme() *runtime.Scheme { return f.c.Scheme() } +func (f *clientWithFieldManager) RESTMapper() meta.RESTMapper { return f.c.RESTMapper() } +func (f *clientWithFieldManager) GroupVersionKindFor(obj runtime.Object) (schema.GroupVersionKind, error) { + return f.c.GroupVersionKindFor(obj) +} +func (f *clientWithFieldManager) IsObjectNamespaced(obj runtime.Object) (bool, error) { + return f.c.IsObjectNamespaced(obj) +} + +func (f *clientWithFieldManager) Status() StatusWriter { + return &subresourceClientWithFieldOwner{ + owner: f.manager, + subresourceWriter: f.c.Status(), + } +} + +func (f *clientWithFieldManager) SubResource(subresource string) SubResourceClient { + c := f.c.SubResource(subresource) + return &subresourceClientWithFieldOwner{ + owner: f.manager, + subresourceWriter: c, + SubResourceReader: c, + } +} + +type subresourceClientWithFieldOwner struct { + owner string + subresourceWriter SubResourceWriter + SubResourceReader +} + +func (f *subresourceClientWithFieldOwner) Create(ctx context.Context, obj Object, subresource Object, opts ...SubResourceCreateOption) error { + return f.subresourceWriter.Create(ctx, obj, subresource, append([]SubResourceCreateOption{FieldOwner(f.owner)}, opts...)...) +} + +func (f *subresourceClientWithFieldOwner) Update(ctx context.Context, obj Object, opts ...SubResourceUpdateOption) error { + return f.subresourceWriter.Update(ctx, obj, append([]SubResourceUpdateOption{FieldOwner(f.owner)}, opts...)...) +} + +func (f *subresourceClientWithFieldOwner) Patch(ctx context.Context, obj Object, patch Patch, opts ...SubResourcePatchOption) error { + return f.subresourceWriter.Patch(ctx, obj, patch, append([]SubResourcePatchOption{FieldOwner(f.owner)}, opts...)...) +} diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go index a16f354a1..2b03263de 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go @@ -179,6 +179,24 @@ func (cm *controllerManager) add(r Runnable) error { return cm.runnables.Add(r) } +// AddMetricsServerExtraHandler adds extra handler served on path to the http server that serves metrics. +func (cm *controllerManager) AddMetricsServerExtraHandler(path string, handler http.Handler) error { + cm.Lock() + defer cm.Unlock() + if cm.started { + return fmt.Errorf("unable to add new metrics handler because metrics endpoint has already been created") + } + if cm.metricsServer == nil { + cm.GetLogger().Info("warn: metrics server is currently disabled, registering extra handler %q will be ignored", path) + return nil + } + if err := cm.metricsServer.AddExtraHandler(path, handler); err != nil { + return err + } + cm.logger.V(2).Info("Registering metrics http server extra handler", "path", path) + return nil +} + // AddHealthzCheck allows you to add Healthz checker. func (cm *controllerManager) AddHealthzCheck(name string, check healthz.Checker) error { cm.Lock() @@ -518,6 +536,8 @@ func (cm *controllerManager) engageStopProcedure(stopComplete <-chan struct{}) e // Stop all the leader election runnables, which includes reconcilers. cm.logger.Info("Stopping and waiting for leader election runnables") + // Prevent leader election when shutting down a non-elected manager + cm.runnables.LeaderElection.startOnce.Do(func() {}) cm.runnables.LeaderElection.StopAndWait(cm.shutdownCtx) // Stop the caches before the leader election runnables, this is an important diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go index 25c3c7375..0b7a86500 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go @@ -67,6 +67,15 @@ type Manager interface { // election was configured. Elected() <-chan struct{} + // AddMetricsServerExtraHandler adds an extra handler served on path to the http server that serves metrics. + // Might be useful to register some diagnostic endpoints e.g. pprof. + // + // Note that these endpoints are meant to be sensitive and shouldn't be exposed publicly. + // + // If the simple path -> handler mapping offered here is not enough, + // a new http server/listener should be added as Runnable to the manager via Add method. + AddMetricsServerExtraHandler(path string, handler http.Handler) error + // AddHealthzCheck allows you to add Healthz checker AddHealthzCheck(name string, check healthz.Checker) error diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go index 96566f5df..606091048 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go @@ -263,6 +263,15 @@ func (r *runnableGroup) Add(rn Runnable, ready runnableCheck) error { r.start.Unlock() } + // Recheck if we're stopped and hold the readlock, given that the stop and start can be called + // at the same time, we can end up in a situation where the runnable is added + // after the group is stopped and the channel is closed. + r.stop.RLock() + defer r.stop.RUnlock() + if r.stopped { + return errRunnableGroupStopped + } + // Enqueue the runnable. r.ch <- readyRunnable return nil @@ -272,7 +281,11 @@ func (r *runnableGroup) Add(rn Runnable, ready runnableCheck) error { func (r *runnableGroup) StopAndWait(ctx context.Context) { r.stopOnce.Do(func() { // Close the reconciler channel once we're done. - defer close(r.ch) + defer func() { + r.stop.Lock() + close(r.ch) + r.stop.Unlock() + }() _ = r.Start(ctx) r.stop.Lock() diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go index e10c5c210..40eb9db8c 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go @@ -46,6 +46,9 @@ var DefaultBindAddress = ":8080" // Server is a server that serves metrics. type Server interface { + // AddExtraHandler adds extra handler served on path to the http server that serves metrics. + AddExtraHandler(path string, handler http.Handler) error + // NeedLeaderElection implements the LeaderElectionRunnable interface, which indicates // the metrics server doesn't need leader election. NeedLeaderElection() bool @@ -179,6 +182,23 @@ func (*defaultServer) NeedLeaderElection() bool { return false } +// AddExtraHandler adds extra handler served on path to the http server that serves metrics. +func (s *defaultServer) AddExtraHandler(path string, handler http.Handler) error { + s.mu.Lock() + defer s.mu.Unlock() + if s.options.ExtraHandlers == nil { + s.options.ExtraHandlers = make(map[string]http.Handler) + } + if path == defaultMetricsEndpoint { + return fmt.Errorf("overriding builtin %s endpoint is not allowed", defaultMetricsEndpoint) + } + if _, found := s.options.ExtraHandlers[path]; found { + return fmt.Errorf("can't register extra handler by duplicate path %q on metrics http server", path) + } + s.options.ExtraHandlers[path] = handler + return nil +} + // Start runs the server. // It will install the metrics related resources depend on the server configuration. func (s *defaultServer) Start(ctx context.Context) error {