Merge pull request #8858 from AkihiroSuda/go-mod-20230723

go.mod: bump up
This commit is contained in:
Fu Wei 2023-07-24 09:52:05 +08:00 committed by GitHub
commit 7061cae60f
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GPG Key ID: 4AEE18F83AFDEB23
277 changed files with 26672 additions and 7676 deletions

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@ -29,6 +29,7 @@ import (
"strings"
"github.com/container-orchestrated-devices/container-device-interface/pkg/cdi"
"github.com/container-orchestrated-devices/container-device-interface/pkg/parser"
"github.com/containerd/containerd"
"github.com/containerd/containerd/cmd/ctr/commands"
"github.com/containerd/containerd/containers"
@ -355,7 +356,7 @@ func NewContainer(ctx gocontext.Context, client *containerd.Client, context *cli
}
var cdiDeviceIDs []string
for _, dev := range context.StringSlice("device") {
if cdi.IsQualifiedName(dev) {
if parser.IsQualifiedName(dev) {
cdiDeviceIDs = append(cdiDeviceIDs, dev)
continue
}

58
go.mod
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@ -3,11 +3,12 @@ module github.com/containerd/containerd
go 1.19
require (
dario.cat/mergo v1.0.0
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 // replaced; see replace rules for actual version used.
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20221215162035-5330a85ea652
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0
github.com/Microsoft/go-winio v0.6.1
github.com/Microsoft/hcsshim v0.10.0-rc.9
github.com/container-orchestrated-devices/container-device-interface v0.5.4
github.com/container-orchestrated-devices/container-device-interface v0.6.0
github.com/containerd/btrfs/v2 v2.0.0
github.com/containerd/cgroups/v3 v3.0.2
github.com/containerd/console v1.0.3
@ -21,40 +22,39 @@ require (
github.com/containerd/typeurl/v2 v2.1.1
github.com/containerd/zfs v1.1.0
github.com/containernetworking/cni v1.1.2
github.com/containernetworking/plugins v1.2.0
github.com/containernetworking/plugins v1.3.0
github.com/coreos/go-systemd/v22 v22.5.0
github.com/davecgh/go-spew v1.1.1
github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c
github.com/docker/go-metrics v0.0.1
github.com/docker/go-units v0.5.0
github.com/emicklei/go-restful/v3 v3.10.1
github.com/emicklei/go-restful/v3 v3.10.2
github.com/fsnotify/fsnotify v1.6.0
github.com/google/go-cmp v0.5.9
github.com/google/uuid v1.3.0
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
github.com/grpc-ecosystem/go-grpc-middleware v1.4.0
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
github.com/hashicorp/go-multierror v1.1.1
github.com/imdario/mergo v0.3.13
github.com/intel/goresctrl v0.3.0
github.com/klauspost/compress v1.16.5
github.com/minio/sha256-simd v1.0.0
github.com/klauspost/compress v1.16.7
github.com/minio/sha256-simd v1.0.1
github.com/moby/locker v1.0.1
github.com/moby/sys/mountinfo v0.6.2
github.com/moby/sys/sequential v0.5.0
github.com/moby/sys/signal v0.7.0
github.com/moby/sys/symlink v0.2.0
github.com/opencontainers/go-digest v1.0.0
github.com/opencontainers/image-spec v1.1.0-rc3
github.com/opencontainers/runc v1.1.7
github.com/opencontainers/runtime-spec v1.1.0-rc.2
github.com/opencontainers/image-spec v1.1.0-rc4
github.com/opencontainers/runc v1.1.8
github.com/opencontainers/runtime-spec v1.1.0
github.com/opencontainers/runtime-tools v0.9.1-0.20221107090550-2e043c6bd626
github.com/opencontainers/selinux v1.11.0
github.com/pelletier/go-toml v1.9.5
github.com/prometheus/client_golang v1.14.0
github.com/prometheus/client_golang v1.16.0
github.com/sirupsen/logrus v1.9.3
github.com/stretchr/testify v1.8.4
github.com/tchap/go-patricia/v2 v2.3.1
github.com/urfave/cli v1.22.13
github.com/urfave/cli v1.22.14
github.com/vishvananda/netlink v1.2.1-beta.2
go.etcd.io/bbolt v1.3.7
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.40.0
@ -65,10 +65,11 @@ require (
go.opentelemetry.io/otel/sdk v1.14.0
go.opentelemetry.io/otel/trace v1.14.0
golang.org/x/sync v0.3.0
golang.org/x/sys v0.9.0
google.golang.org/genproto v0.0.0-20230323212658-478b75c54725
google.golang.org/grpc v1.54.0
google.golang.org/protobuf v1.30.0
golang.org/x/sys v0.10.0
google.golang.org/genproto v0.0.0-20230720185612-659f7aaaa771
google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771
google.golang.org/grpc v1.56.2
google.golang.org/protobuf v1.31.0
k8s.io/api v0.26.2
k8s.io/apimachinery v0.26.2
k8s.io/apiserver v0.26.2
@ -90,7 +91,7 @@ require (
github.com/containers/ocicrypt v1.1.6 // indirect
github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
github.com/cyphar/filepath-securejoin v0.2.3 // indirect
github.com/go-logr/logr v1.2.3 // indirect
github.com/go-logr/logr v1.2.4 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/godbus/dbus/v5 v5.1.0 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
@ -101,7 +102,7 @@ require (
github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
github.com/hashicorp/errwrap v1.1.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/klauspost/cpuid/v2 v2.0.4 // indirect
github.com/klauspost/cpuid/v2 v2.2.5 // indirect
github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
github.com/miekg/pkcs11 v1.1.1 // indirect
github.com/mistifyio/go-zfs/v3 v3.0.1 // indirect
@ -111,8 +112,8 @@ require (
github.com/pkg/errors v0.9.1 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/prometheus/client_model v0.3.0 // indirect
github.com/prometheus/common v0.37.0 // indirect
github.com/prometheus/procfs v0.8.0 // indirect
github.com/prometheus/common v0.42.0 // indirect
github.com/prometheus/procfs v0.10.1 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/stefanberger/go-pkcs11uri v0.0.0-20201008174630-78d3cae3a980 // indirect
@ -123,15 +124,16 @@ require (
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.14.0 // indirect
go.opentelemetry.io/otel/metric v0.37.0 // indirect
go.opentelemetry.io/proto/otlp v0.19.0 // indirect
golang.org/x/crypto v0.9.0 // indirect
golang.org/x/mod v0.10.0 // indirect
golang.org/x/net v0.10.0 // indirect
golang.org/x/oauth2 v0.4.0 // indirect
golang.org/x/term v0.8.0 // indirect
golang.org/x/text v0.9.0 // indirect
golang.org/x/crypto v0.11.0 // indirect
golang.org/x/mod v0.12.0 // indirect
golang.org/x/net v0.12.0 // indirect
golang.org/x/oauth2 v0.7.0 // indirect
golang.org/x/term v0.10.0 // indirect
golang.org/x/text v0.11.0 // indirect
golang.org/x/time v0.0.0-20220210224613-90d013bbcef8 // indirect
golang.org/x/tools v0.8.0 // indirect
golang.org/x/tools v0.11.0 // indirect
google.golang.org/appengine v1.6.7 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130 // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/square/go-jose.v2 v2.5.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect

150
go.sum
View File

@ -20,14 +20,14 @@ cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmW
cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg=
cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8=
cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0=
cloud.google.com/go v0.110.0 h1:Zc8gqp3+a9/Eyph2KDmcGaPtbKRIoqq4YTlL4NMD0Ys=
cloud.google.com/go v0.110.4 h1:1JYyxKMN9hd5dR2MYTPWkGUgcoxVVhg0LKNKEo0qvmk=
cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
cloud.google.com/go/compute v1.19.0 h1:+9zda3WGgW1ZSTlVppLCYFIr48Pa35q1uG2N1itbCEQ=
cloud.google.com/go/compute v1.20.1 h1:6aKEtlUiwEpJzM001l0yFkpXmUVXaN8W+fbkb2AZNbg=
cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
@ -41,9 +41,11 @@ cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0Zeo
cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
dario.cat/mergo v1.0.0/go.mod h1:uNxQE+84aUszobStD9th8a29P2fMDhsBdgRYvZOxGmk=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20221215162035-5330a85ea652 h1:+vTEFqeoeur6XSq06bs+roX3YiT49gUniJK7Zky7Xjg=
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20221215162035-5330a85ea652/go.mod h1:OahwfttHWG6eJ0clwcfBAHoDI6X/LV/15hx/wlMZSrU=
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0 h1:59MxjQVfjXsBpLy+dbd2/ELV5ofnUkUZBvWSC85sheA=
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0/go.mod h1:OahwfttHWG6eJ0clwcfBAHoDI6X/LV/15hx/wlMZSrU=
github.com/AdamKorcz/go-fuzz-headers-1 v0.0.0-20230111232327-1f10f66a31bf h1:EamsQRRH14elXDAofrOK5Ja6fDTJSrbKstpr1grrGX4=
github.com/AdamKorcz/go-fuzz-headers-1 v0.0.0-20230111232327-1f10f66a31bf/go.mod h1:0vOOKsOMKPThRu9lQMAxcQ8D60f8U+wHXl07SyUw0+U=
github.com/Azure/azure-sdk-for-go v16.2.1+incompatible/go.mod h1:9XXNKU+eRnpl9moKnB4QOLf1HestfXbmab5FXxiDBjc=
@ -64,7 +66,7 @@ github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZ
github.com/Azure/go-autorest/logger v0.2.1/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/Microsoft/go-winio v0.4.11/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
@ -117,6 +119,7 @@ github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPd
github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
github.com/aws/aws-sdk-go v1.15.11/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0=
github.com/benbjohnson/clock v1.0.3/go.mod h1:bGMdMPoPVvcYyt1gHDf4J2KE153Yf9BuiUKYMaxlTDM=
github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA=
github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
@ -172,12 +175,13 @@ github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWH
github.com/cncf/xds/go v0.0.0-20210805033703-aa0b78936158/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cncf/xds/go v0.0.0-20210922020428-25de7278fc84/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cncf/xds/go v0.0.0-20211011173535-cb28da3451f1/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
github.com/cncf/xds/go v0.0.0-20230607035331-e9ce68804cb4 h1:/inchEIKaYC1Akx+H+gqO04wryn5h75LSazbRlnya1k=
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
github.com/cockroachdb/datadriven v0.0.0-20200714090401-bf6692d28da5/go.mod h1:h6jFvWxBdQXxjopDMZyH2UVceIRfR84bdzbkoKrsWNo=
github.com/cockroachdb/errors v1.2.4/go.mod h1:rQD95gz6FARkaKkQXUksEje/d9a6wBJoCr5oaCLELYA=
github.com/cockroachdb/logtags v0.0.0-20190617123548-eb05cc24525f/go.mod h1:i/u985jwjWRlyHXQbwatDASoW0RMlZ/3i9yJHE2xLkI=
github.com/container-orchestrated-devices/container-device-interface v0.5.4 h1:PqQGqJqQttMP5oJ/qNGEg8JttlHqGY3xDbbcKb5T9E8=
github.com/container-orchestrated-devices/container-device-interface v0.5.4/go.mod h1:DjE95rfPiiSmG7uVXtg0z6MnPm/Lx4wxKCIts0ZE0vg=
github.com/container-orchestrated-devices/container-device-interface v0.6.0 h1:aWwcz/Ep0Fd7ZuBjQGjU/jdPloM7ydhMW13h85jZNvk=
github.com/container-orchestrated-devices/container-device-interface v0.6.0/go.mod h1:OQlgtJtDrOxSQ1BWODC8OZK1tzi9W69wek+Jy17ndzo=
github.com/containerd/aufs v0.0.0-20200908144142-dab0cbea06f4/go.mod h1:nukgQABAEopAHvB6j7cnP5zJ+/3aVcE7hCYqvIwAHyE=
github.com/containerd/aufs v0.0.0-20201003224125-76a6863f2989/go.mod h1:AkGGQs9NM2vtYHaUen+NljV0/baGCAPELGm2q9ZXpWU=
github.com/containerd/aufs v0.0.0-20210316121734-20793ff83c97/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU=
@ -303,8 +307,8 @@ github.com/containernetworking/plugins v0.8.6/go.mod h1:qnw5mN19D8fIwkqW7oHHYDHV
github.com/containernetworking/plugins v0.9.1/go.mod h1:xP/idU2ldlzN6m4p5LmGiwRDjeJr6FLK6vuiUwoH7P8=
github.com/containernetworking/plugins v1.0.1/go.mod h1:QHCfGpaTwYTbbH+nZXKVTxNBDZcxSOplJT5ico8/FLE=
github.com/containernetworking/plugins v1.1.1/go.mod h1:Sr5TH/eBsGLXK/h71HeLfX19sZPp3ry5uHSkI4LPxV8=
github.com/containernetworking/plugins v1.2.0 h1:SWgg3dQG1yzUo4d9iD8cwSVh1VqI+bP7mkPDoSfP9VU=
github.com/containernetworking/plugins v1.2.0/go.mod h1:/VjX4uHecW5vVimFa1wkG4s+r/s9qIfPdqlLF4TW8c4=
github.com/containernetworking/plugins v1.3.0 h1:QVNXMT6XloyMUoO2wUOqWTC1hWFV62Q6mVDp5H1HnjM=
github.com/containernetworking/plugins v1.3.0/go.mod h1:Pc2wcedTQQCVuROOOaLBPPxrEXqqXBFt3cZ+/yVg6l0=
github.com/containers/ocicrypt v1.0.1/go.mod h1:MeJDzk1RJHv89LjsH0Sp5KTY3ZYkjXO/C+bKAeWFIrc=
github.com/containers/ocicrypt v1.1.0/go.mod h1:b8AOe0YR67uU8OqfVNcznfFpAzu3rdgUV4GP9qXPfu4=
github.com/containers/ocicrypt v1.1.1/go.mod h1:Dm55fwWm1YZAjYRaJ94z2mfZikIyIN4B0oB3dj3jFxY=
@ -378,8 +382,8 @@ github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153 h1:yUdfgN0XgIJw7fo
github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
github.com/emicklei/go-restful v2.9.5+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
github.com/emicklei/go-restful/v3 v3.10.1 h1:rc42Y5YTp7Am7CS630D7JmhRjq4UlEUuEKfrDac4bSQ=
github.com/emicklei/go-restful/v3 v3.10.1/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
github.com/emicklei/go-restful/v3 v3.10.2 h1:hIovbnmBTLjHXkqEBUz3HGpXZdM7ZrE9fJIZIqlJLqE=
github.com/emicklei/go-restful/v3 v3.10.2/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
@ -389,6 +393,7 @@ github.com/envoyproxy/go-control-plane v0.9.9-0.20210217033140-668b12f5399d/go.m
github.com/envoyproxy/go-control-plane v0.9.9-0.20210512163311-63b5d3c536b0/go.mod h1:hliV/p42l8fGbc6Y9bQ70uLwIvmJyVE5k4iMKlh8wCQ=
github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/envoyproxy/protoc-gen-validate v0.10.1 h1:c0g45+xCJhdgFGw7a5QAfdS4byAbud7miNWJ1WwEVf8=
github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/evanphx/json-patch v4.11.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
@ -413,19 +418,17 @@ github.com/go-ini/ini v1.25.4/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3I
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=
github.com/go-kit/log v0.2.0/go.mod h1:NwTd00d/i8cPZ3xOwwiv2PO5MOcx78fFErGNcVmBjv0=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
github.com/go-logfmt/logfmt v0.5.1/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=
github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
github.com/go-logr/logr v0.4.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
github.com/go-logr/logr v1.2.0/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.1/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
github.com/go-logr/stdr v1.2.0/go.mod h1:YkVgnZu1ZjjL7xTxrfm/LLZBfkhTqSR1ydtm6jTKKwI=
github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
@ -448,6 +451,7 @@ github.com/go-openapi/swag v0.19.14 h1:gm3vOOXfiuw5i9p5N9xJvfjvuofpyvLA9Wr6QfK5F
github.com/go-openapi/swag v0.19.14/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
github.com/godbus/dbus v0.0.0-20151105175453-c7fdd8b5cd55/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
github.com/godbus/dbus v0.0.0-20180201030542-885f9cc04c9c/go.mod h1:/YcGZj5zSblfDWMMoOzV4fas9FZnQYTkDnsGvmh2Grw=
github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4=
@ -466,8 +470,8 @@ github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/glog v1.0.0 h1:nfP3RFugxnNRyKgeWd4oI1nYvXpxrx8ck8ZrcizshdQ=
github.com/golang/glog v1.0.0/go.mod h1:EWib/APOK0SL3dFbYqvxE3UYd8E6s1ouQ7iEp/0LWV4=
github.com/golang/glog v1.1.0 h1:/d3pCKDPWNnvIWe0vVUpNP32qc8U3PDVxySP/y360qE=
github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@ -542,6 +546,7 @@ github.com/google/pprof v0.0.0-20201203190320-1bf35d6f28c2/go.mod h1:kpwsk12EmLe
github.com/google/pprof v0.0.0-20210122040257-d980be63207e/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/pprof v0.0.0-20210226084205-cbba55b83ad5/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/pprof v0.0.0-20230323073829-e72429f035bd h1:r8yyd+DJDmsUhGrRBxH5Pj7KeFK5l+Y3FsgT8keqKtk=
github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@ -564,8 +569,9 @@ github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/ad
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.1-0.20190118093823-f849b5445de4/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaWhq2GjuNUt0aUU0YBYw=
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 h1:UH//fgunKIs4JdUbpDl1VZCDaL56wXCB/5+wF6uHfaI=
github.com/grpc-ecosystem/go-grpc-middleware v1.4.0/go.mod h1:g5qyo/la0ALbONm6Vbp88Yd8NsDy6rZz+RcrMPxvld8=
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
@ -607,8 +613,6 @@ github.com/imdario/mergo v0.3.8/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJ
github.com/imdario/mergo v0.3.10/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
github.com/imdario/mergo v0.3.13 h1:lFzP57bqS/wsqKssCGmtLAb8A0wKjLGrve2q3PPVcBk=
github.com/imdario/mergo v0.3.13/go.mod h1:4lJ1jqUDcsbIECGy0RUJAXNIhg+6ocWgb1ALK2O4oXg=
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
github.com/intel/goresctrl v0.2.0/go.mod h1:+CZdzouYFn5EsxgqAQTEzMfwKwuc0fVdMrT9FCCAVRQ=
github.com/intel/goresctrl v0.3.0 h1:K2D3GOzihV7xSBedGxONSlaw/un1LZgWsc9IfqipN4c=
@ -640,10 +644,10 @@ github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/klauspost/compress v1.11.3/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.11.13/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/klauspost/compress v1.16.5 h1:IFV2oUNUzZaz+XyusxpLzpzS8Pt5rh0Z16For/djlyI=
github.com/klauspost/compress v1.16.5/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
github.com/klauspost/cpuid/v2 v2.0.4 h1:g0I61F2K2DjRHz1cnxlkNSBIaePVoJIjjnHui8QHbiw=
github.com/klauspost/cpuid/v2 v2.0.4/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
github.com/klauspost/compress v1.16.7 h1:2mk3MPGNzKyxErAw8YaohYh69+pa4sIQSC0fPGCFR9I=
github.com/klauspost/compress v1.16.7/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
github.com/klauspost/cpuid/v2 v2.2.5 h1:0E5MSMDEoAulmXNFquVs//DdoomxaoTY1kUhbc/qbZg=
github.com/klauspost/cpuid/v2 v2.2.5/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
@ -651,7 +655,7 @@ github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFB
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/pty v1.1.5/go.mod h1:9r2w37qlBe7rQ6e1fg1S/9xpWHSnaqNdHD3WcMdbPDA=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
@ -683,8 +687,8 @@ github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3N
github.com/miekg/pkcs11 v1.0.3/go.mod h1:XsNlhZGX73bx86s2hdc/FuaLm2CPZJemRLMA+WTFxgs=
github.com/miekg/pkcs11 v1.1.1 h1:Ugu9pdy6vAYku5DEpVWVFPYnzV+bxB+iRdbuFSu7TvU=
github.com/miekg/pkcs11 v1.1.1/go.mod h1:XsNlhZGX73bx86s2hdc/FuaLm2CPZJemRLMA+WTFxgs=
github.com/minio/sha256-simd v1.0.0 h1:v1ta+49hkWZyvaKwrQB8elexRqm6Y0aMLjCNsrYxo6g=
github.com/minio/sha256-simd v1.0.0/go.mod h1:OuYzVNI5vcoYIAmbIvHPl3N3jUzVedXbKy5RFepssQM=
github.com/minio/sha256-simd v1.0.1 h1:6kaan5IFmwTNynnKKpDHe6FWHohJOHhCPchzK49dzMM=
github.com/minio/sha256-simd v1.0.1/go.mod h1:Pz6AKMiUdngCLpeTL/RJY1M9rUuPMYujV5xJjtbRSN8=
github.com/mistifyio/go-zfs v2.1.2-0.20190413222219-f784269be439+incompatible/go.mod h1:8AuVvqP/mXw1px98n46wfvcGfQ4ci2FwoAjKYxuo3Z4=
github.com/mistifyio/go-zfs/v3 v3.0.1 h1:YaoXgBePoMA12+S1u/ddkv+QqxcfiZK4prI6HPnkFiU=
github.com/mistifyio/go-zfs/v3 v3.0.1/go.mod h1:CzVgeB0RvF2EGzQnytKVvVSDwmKJXxkOTUGbNrTja/k=
@ -736,7 +740,6 @@ github.com/ncw/swift v1.0.47/go.mod h1:23YIA4yWVnGwv2dQlN4bB7egfYX6YLn0Yo/S6zZO/
github.com/networkplumbing/go-nft v0.2.0/go.mod h1:HnnM+tYvlGAsMU7yoYwXEVLLiDW9gdMmb5HoGcwpuQs=
github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
@ -751,10 +754,10 @@ github.com/onsi/ginkgo v1.12.0/go.mod h1:oUhWkIvk5aDxtKvDDuw8gItl8pKl42LzjC9KZE0
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.13.0/go.mod h1:+REjRxOmWfHCjfv9TTWB1jD1Frx4XydAD3zm1lskyM0=
github.com/onsi/ginkgo v1.14.0/go.mod h1:iSB4RoI2tjJc9BBv4NKIKWKya62Rps+oPG/Lv9klQyY=
github.com/onsi/ginkgo v1.16.4 h1:29JGrr5oVBm5ulCWet69zQkzWipVXIol6ygQUe/EzNc=
github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
github.com/onsi/ginkgo/v2 v2.1.3/go.mod h1:vw5CSIxN1JObi/U8gcbwft7ZxR2dgaR70JSE3/PpL4c=
github.com/onsi/ginkgo/v2 v2.5.0 h1:TRtrvv2vdQqzkwrQ1ke6vtXf7IK34RBUJafIy1wMwls=
github.com/onsi/ginkgo/v2 v2.9.2 h1:BA2GMJOtfGAfagzYtrAlufIP0lq6QERkFmHLMLPwFSU=
github.com/onsi/gomega v0.0.0-20151007035656-2152b45fa28a/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v1.5.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
@ -765,7 +768,7 @@ github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1y
github.com/onsi/gomega v1.10.3/go.mod h1:V9xEwhxec5O8UDM77eCW8vLymOMltsqPVYWrpDsH8xc=
github.com/onsi/gomega v1.15.0/go.mod h1:cIuvLEne0aoVhAgh/O6ac0Op8WWw9H6eYCriF+tEHG0=
github.com/onsi/gomega v1.17.0/go.mod h1:HnhC7FXeEQY45zxNK3PPoIUhzk/80Xly9PcubAlGdZY=
github.com/onsi/gomega v1.24.2 h1:J/tulyYK6JwBldPViHJReihxxZ+22FHs0piGjQAvoUE=
github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE=
github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
github.com/opencontainers/go-digest v1.0.0-rc1/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
@ -777,8 +780,8 @@ github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zM
github.com/opencontainers/image-spec v1.0.2-0.20211117181255-693428a734f5/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.0.2/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.0.3-0.20211202183452-c5a74bcca799/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
github.com/opencontainers/image-spec v1.1.0-rc3 h1:fzg1mXZFj8YdPeNkRXMg+zb88BFV0Ys52cJydRwBkb8=
github.com/opencontainers/image-spec v1.1.0-rc3/go.mod h1:X4pATf0uXsnn3g5aiGIsVnJBR4mxhKzfwmvK/B2NTm8=
github.com/opencontainers/image-spec v1.1.0-rc4 h1:oOxKUJWnFC4YGHCCMNql1x4YaDfYBTS5Y4x/Cgeo1E0=
github.com/opencontainers/image-spec v1.1.0-rc4/go.mod h1:X4pATf0uXsnn3g5aiGIsVnJBR4mxhKzfwmvK/B2NTm8=
github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
github.com/opencontainers/runc v1.0.0-rc8.0.20190926000215-3e425f80a8c9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
@ -787,8 +790,8 @@ github.com/opencontainers/runc v1.0.0-rc93/go.mod h1:3NOsor4w32B2tC0Zbl8Knk4Wg84
github.com/opencontainers/runc v1.0.2/go.mod h1:aTaHFFwQXuA71CiyxOdFFIorAoemI04suvGRQFzWTD0=
github.com/opencontainers/runc v1.1.0/go.mod h1:Tj1hFw6eFWp/o33uxGf5yF2BX5yz2Z6iptFpuvbbKqc=
github.com/opencontainers/runc v1.1.2/go.mod h1:Tj1hFw6eFWp/o33uxGf5yF2BX5yz2Z6iptFpuvbbKqc=
github.com/opencontainers/runc v1.1.7 h1:y2EZDS8sNng4Ksf0GUYNhKbTShZJPJg1FiXJNH/uoCk=
github.com/opencontainers/runc v1.1.7/go.mod h1:CbUumNnWCuTGFukNXahoo/RFBZvDAgRh/smNYNOhA50=
github.com/opencontainers/runc v1.1.8 h1:zICRlc+C1XzivLc3nzE+cbJV4LIi8tib6YG0MqC6OqA=
github.com/opencontainers/runc v1.1.8/go.mod h1:CbUumNnWCuTGFukNXahoo/RFBZvDAgRh/smNYNOhA50=
github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.1/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
@ -796,8 +799,8 @@ github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/
github.com/opencontainers/runtime-spec v1.0.3-0.20200929063507-e6143ca7d51d/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20220825212826-86290f6a00fb/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.1.0-rc.2 h1:ucBtEms2tamYYW/SvGpvq9yUN0NEVL6oyLEwDcTSrk8=
github.com/opencontainers/runtime-spec v1.1.0-rc.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.1.0 h1:HHUyrt9mwHUjtasSbXSMvs4cyFxh+Bll4AjJ9odEGpg=
github.com/opencontainers/runtime-spec v1.1.0/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/runtime-tools v0.9.1-0.20221107090550-2e043c6bd626 h1:DmNGcqH3WDbV5k8OJ+esPWbqUOX5rMLR2PMvziDMJi0=
github.com/opencontainers/runtime-tools v0.9.1-0.20221107090550-2e043c6bd626/go.mod h1:BRHJJd0E+cx42OybVYSgUvZmU0B8P9gZuRXlZUP7TKI=
@ -834,9 +837,8 @@ github.com/prometheus/client_golang v1.1.0/go.mod h1:I1FGZT9+L76gKKOs5djB6ezCbFQ
github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
github.com/prometheus/client_golang v1.11.0/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
github.com/prometheus/client_golang v1.11.1/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
github.com/prometheus/client_golang v1.12.1/go.mod h1:3Z9XVyYiZYEO+YQWt3RD2R3jrbd179Rt297l4aS6nDY=
github.com/prometheus/client_golang v1.14.0 h1:nJdhIvne2eSX/XRAFV9PcvFFRbrjbcTUj0VP62TMhnw=
github.com/prometheus/client_golang v1.14.0/go.mod h1:8vpkKitgIVNcqrRBWh1C4TIUQgYNtG/XQE4E/Zae36Y=
github.com/prometheus/client_golang v1.16.0 h1:yk/hx9hDbrGHovbci4BY+pRMfSuuat626eFsHb7tmT8=
github.com/prometheus/client_golang v1.16.0/go.mod h1:Zsulrv/L9oM40tJ7T815tM89lFEugiJ9HzIqaAx4LKc=
github.com/prometheus/client_model v0.0.0-20171117100541-99fa1f4be8e5/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
@ -852,9 +854,8 @@ github.com/prometheus/common v0.6.0/go.mod h1:eBmuwkDJBwy6iBfxCBob6t6dR6ENT/y+J+
github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
github.com/prometheus/common v0.26.0/go.mod h1:M7rCNAaPfAosfx8veZJCuw84e35h3Cfd9VFqTh1DIvc=
github.com/prometheus/common v0.30.0/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/common v0.32.1/go.mod h1:vu+V0TpY+O6vW9J44gczi3Ap/oXXR10b+M/gUGO4Hls=
github.com/prometheus/common v0.37.0 h1:ccBbHCgIiT9uSoFY0vX8H3zsNR5eLt17/RQLUvn8pXE=
github.com/prometheus/common v0.37.0/go.mod h1:phzohg0JFMnBEFGxTDbfu3QyL5GI8gTQJFhYO5B3mfA=
github.com/prometheus/common v0.42.0 h1:EKsfXEYo4JpWMHH5cg+KOUWeuJSov1Id8zGR8eeI1YM=
github.com/prometheus/common v0.42.0/go.mod h1:xBwqVerjNdUDjgODMpudtOMwlOwf2SaTr1yjz4b7Zbc=
github.com/prometheus/procfs v0.0.0-20180125133057-cb4147076ac7/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
@ -867,8 +868,8 @@ github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4O
github.com/prometheus/procfs v0.2.0/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
github.com/prometheus/procfs v0.6.0/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
github.com/prometheus/procfs v0.7.3/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
github.com/prometheus/procfs v0.8.0 h1:ODq8ZFEaYeCaZOJlZZdJA2AbQR98dSHSM1KW/You5mo=
github.com/prometheus/procfs v0.8.0/go.mod h1:z7EfXMXOkbkqb9IINtpCn86r/to3BnA0uaxHdg830/4=
github.com/prometheus/procfs v0.10.1 h1:kYK1Va/YMlutzCGazswoHKo//tZVlFpKYh+PymziUAg=
github.com/prometheus/procfs v0.10.1/go.mod h1:nwNm2aOCAYw8uTR/9bWRREkZFxAUcWzPHWJq+XBB/FM=
github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
@ -940,7 +941,6 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
@ -961,8 +961,8 @@ github.com/urfave/cli v1.19.1/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijb
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/urfave/cli v1.22.13 h1:wsLILXG8qCJNse/qAgLNf23737Cx05GflHg/PJGe1Ok=
github.com/urfave/cli v1.22.13/go.mod h1:VufqObjsMTF2BBwKawpx9R8eAneNEWhoO0yx8Vd+FkE=
github.com/urfave/cli v1.22.14 h1:ebbhrRiGK2i4naQJr+1Xj92HXZCrK7MsyTS/ob3HnAk=
github.com/urfave/cli v1.22.14/go.mod h1:X0eDS6pD6Exaclxm99NJ3FiCDRED7vIHpx2mDOHLvkA=
github.com/vishvananda/netlink v0.0.0-20181108222139-023a6dafdcdf/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=
github.com/vishvananda/netlink v1.1.0/go.mod h1:cTgwzPIzzgDAYoQrMm0EdrjRUBkTqKYppBueQtXaqoE=
github.com/vishvananda/netlink v1.1.1-0.20201029203352-d40f9887b852/go.mod h1:twkDnbuQxJYemMlGd4JFIcuhgX83tXhKS2B/PRMpOho=
@ -1070,6 +1070,7 @@ go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/
go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo=
go.uber.org/zap v1.18.1/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI=
golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@ -1086,8 +1087,8 @@ golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPh
golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.9.0 h1:LF6fAI+IutBocDJ2OT0Q1g8plpYljMZ4+lty+dsqw3g=
golang.org/x/crypto v0.9.0/go.mod h1:yrmDGqONDYtNj3tH8X9dzUun2m2lzPa9ngI6/RUPGR0=
golang.org/x/crypto v0.11.0 h1:6Ewdq3tDic1mg5xRO4milcWCfMVQhI4NkqWWvqejpuA=
golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@ -1123,8 +1124,8 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.12.0 h1:rmsUpXtvNzj340zd98LZ4KntptpfRHwpFOHG188oHXc=
golang.org/x/mod v0.12.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -1181,10 +1182,8 @@ golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qx
golang.org/x/net v0.0.0-20210825183410-e898025ed96a/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211216030914-fe4d6282115f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
golang.org/x/net v0.10.0 h1:X2//UzNDwYmtCLn7To6G58Wr6f5ahEAQgKNzv9Y951M=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.12.0 h1:cfawfvKITfUsFCeJIHJrbSxpeu/E81khclypR0GVT50=
golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -1199,9 +1198,8 @@ golang.org/x/oauth2 v0.0.0-20210313182246-cd4f82c27b84/go.mod h1:KelEdhl1UZF7XfJ
golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20220223155221-ee480838109b/go.mod h1:DAh4E804XQdzx2j+YRIaUnCqCV2RuMz24cGBJ5QYIrc=
golang.org/x/oauth2 v0.4.0 h1:NF0gk8LVPg1Ml7SSbGyySuoxdsXitj7TvgvuRxIMc/M=
golang.org/x/oauth2 v0.4.0/go.mod h1:RznEsdpjGAINPTOF0UH/t+xJ75L18YO3Ho6Pyn+uRec=
golang.org/x/oauth2 v0.7.0 h1:qe6s0zUXlPX80/dITx3440hWZ7GwMwgDDyrSGTPJG/g=
golang.org/x/oauth2 v0.7.0/go.mod h1:hPLQkd9LyjfXTiRohC/41GhcFqxisoUQ99sCUOHO9x4=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -1311,22 +1309,21 @@ golang.org/x/sys v0.0.0-20210906170528-6f6e22806c34/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211116061358-0a5406a5449c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=
golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0 h1:SqMFp9UcQJZa+pmYuAKjd9xq1f0j5rLcDIk0mj4qAsA=
golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.8.0 h1:n5xxQn2i3PC0yLAbjTpNT85q/Kgzcr2gIoX9OrJUols=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.10.0 h1:3R7pNqamzBraeqj/Tj8qt1aQ2HpmlC+Cx/qL/7hn4/c=
golang.org/x/term v0.10.0/go.mod h1:lpqdcUyK/oCiQxvxVrppt5ggO2KCZ5QblwqPnfZ6d5o=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@ -1336,8 +1333,8 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.11.0 h1:LAntKIrcmeSKERyiOh0XMV39LXS8IE9UL2yP7+f5ij4=
golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@ -1413,8 +1410,8 @@ golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.8.0 h1:vSDcovVPld282ceKgDimkRSC8kpaH1dgyc9UMzlt84Y=
golang.org/x/tools v0.8.0/go.mod h1:JxBZ99ISMI5ViVkT1tr6tdNmXeTrcpVSD3vZ1RsRdN4=
golang.org/x/tools v0.11.0 h1:EMCa6U9S2LtZXLAMoWiR/R8dAQFRqbAitmbJ2UKhoi8=
golang.org/x/tools v0.11.0/go.mod h1:anzJrxPjNtfgiYQYirP2CPGzGLxrH2u2QBhn6Bf3qY8=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@ -1500,8 +1497,12 @@ google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxH
google.golang.org/genproto v0.0.0-20210831024726-fe130286e0e2/go.mod h1:eFjDcFEctNawg4eG61bRv87N7iHBWyVhJu7u1kqDUXY=
google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20230323212658-478b75c54725 h1:VmCWItVXcKboEMCwZaWge+1JLiTCQSngZeINF+wzO+g=
google.golang.org/genproto v0.0.0-20230323212658-478b75c54725/go.mod h1:UUQDJDOlWu4KYeJZffbWgBkS1YFobzKbLVfK69pe0Ak=
google.golang.org/genproto v0.0.0-20230720185612-659f7aaaa771 h1:2CKO8yUZZPdYiN1S9T7/PWPcFeZbzWrK88x4dT+j/Qg=
google.golang.org/genproto v0.0.0-20230720185612-659f7aaaa771/go.mod h1:iqkVr8IRpZ53gx1dEnWlCUIEwDWqWARWrbzpasaTNYM=
google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130 h1:XVeBY8d/FaK4848myy41HBqnDwvxeV3zMZhwN1TvAMU=
google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130/go.mod h1:mPBs5jNgx2GuQGvFwUvVKqtn6HsUw9nP64BedgvqEsQ=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771 h1:Z8qdAF9GFsmcUuWQ5KVYIpP3PCKydn/YKORnghIalu4=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771/go.mod h1:TUfxEVdsvPg18p6AslUXFoLdpED4oBnGwyqk3dV1XzM=
google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
@ -1530,8 +1531,8 @@ google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQ
google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
google.golang.org/grpc v1.42.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
google.golang.org/grpc v1.43.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
google.golang.org/grpc v1.54.0 h1:EhTqbhiYeixwWQtAEZAxmV9MGqcjEU2mFx52xCzNyag=
google.golang.org/grpc v1.54.0/go.mod h1:PUSEXI6iWghWaB6lXM4knEgpJNu2qUcKfDtNci3EC2g=
google.golang.org/grpc v1.56.2 h1:fVRFRnXvU+x6C4IlHZewvJOVHoOv1TUuQyoRsYnB4bI=
google.golang.org/grpc v1.56.2/go.mod h1:I9bI3vqKfayGqPUAwGdOSu7kt6oIJLixfffKrpXqQ9s=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@ -1545,8 +1546,8 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.30.0 h1:kPPoIgf3TsEvrm0PFe15JQ+570QVxYzEvvHqChK+cng=
google.golang.org/protobuf v1.30.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@ -1569,7 +1570,6 @@ gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76
gopkg.in/square/go-jose.v2 v2.3.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
gopkg.in/square/go-jose.v2 v2.5.1 h1:7odma5RETjNHWJnR32wx8t+Io4djHE1PqxCFx3iiZ2w=
gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

View File

@ -13,19 +13,20 @@ require (
github.com/containerd/ttrpc v1.2.2
github.com/containerd/typeurl/v2 v2.1.1
github.com/opencontainers/go-digest v1.0.0
github.com/opencontainers/image-spec v1.1.0-rc3
github.com/opencontainers/runtime-spec v1.1.0-rc.2
github.com/opencontainers/image-spec v1.1.0-rc4
github.com/opencontainers/runtime-spec v1.1.0
github.com/stretchr/testify v1.8.4
go.opentelemetry.io/otel v1.14.0
go.opentelemetry.io/otel/sdk v1.14.0
golang.org/x/sys v0.9.0
golang.org/x/sys v0.10.0
)
require (
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20221215162035-5330a85ea652 // indirect
dario.cat/mergo v1.0.0 // indirect
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20230306123547-8075edf89bb0 // indirect
github.com/Microsoft/go-winio v0.6.1 // indirect
github.com/cilium/ebpf v0.9.1 // indirect
github.com/container-orchestrated-devices/container-device-interface v0.5.4 // indirect
github.com/container-orchestrated-devices/container-device-interface v0.6.0 // indirect
github.com/containerd/cgroups v1.1.0 // indirect
github.com/containerd/console v1.0.3 // indirect
github.com/containerd/fifo v1.1.0 // indirect
@ -34,7 +35,7 @@ require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/docker/go-units v0.5.0 // indirect
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/go-logr/logr v1.2.3 // indirect
github.com/go-logr/logr v1.2.4 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/godbus/dbus/v5 v5.1.0 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
@ -43,13 +44,12 @@ require (
github.com/golang/protobuf v1.5.3 // indirect
github.com/google/go-cmp v0.5.9 // indirect
github.com/google/uuid v1.3.0 // indirect
github.com/imdario/mergo v0.3.13 // indirect
github.com/klauspost/compress v1.16.5 // indirect
github.com/klauspost/compress v1.16.7 // indirect
github.com/moby/locker v1.0.1 // indirect
github.com/moby/sys/mountinfo v0.6.2 // indirect
github.com/moby/sys/sequential v0.5.0 // indirect
github.com/moby/sys/signal v0.7.0 // indirect
github.com/opencontainers/runc v1.1.7 // indirect
github.com/opencontainers/runc v1.1.8 // indirect
github.com/opencontainers/runtime-tools v0.9.1-0.20221107090550-2e043c6bd626 // indirect
github.com/opencontainers/selinux v1.11.0 // indirect
github.com/pelletier/go-toml v1.9.5 // indirect
@ -59,14 +59,15 @@ require (
github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 // indirect
go.opencensus.io v0.24.0 // indirect
go.opentelemetry.io/otel/trace v1.14.0 // indirect
golang.org/x/mod v0.10.0 // indirect
golang.org/x/net v0.10.0 // indirect
golang.org/x/mod v0.12.0 // indirect
golang.org/x/net v0.12.0 // indirect
golang.org/x/sync v0.3.0 // indirect
golang.org/x/text v0.9.0 // indirect
golang.org/x/tools v0.8.0 // indirect
google.golang.org/genproto v0.0.0-20230323212658-478b75c54725 // indirect
google.golang.org/grpc v1.54.0 // indirect
google.golang.org/protobuf v1.30.0 // indirect
golang.org/x/text v0.11.0 // indirect
golang.org/x/tools v0.11.0 // indirect
google.golang.org/genproto v0.0.0-20230720185612-659f7aaaa771 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771 // indirect
google.golang.org/grpc v1.56.2 // indirect
google.golang.org/protobuf v1.31.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
sigs.k8s.io/yaml v1.3.0 // indirect

File diff suppressed because it is too large Load Diff

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@ -22,7 +22,7 @@ import (
"path/filepath"
"strings"
"github.com/imdario/mergo"
"dario.cat/mergo"
"github.com/pelletier/go-toml"
"github.com/containerd/containerd/errdefs"

View File

@ -9,4 +9,4 @@ name = "go"
enabled = true
[analyzers.meta]
import_path = "github.com/imdario/mergo"
import_path = "dario.cat/mergo"

112
vendor/dario.cat/mergo/CONTRIBUTING.md vendored Normal file
View File

@ -0,0 +1,112 @@
<!-- omit in toc -->
# Contributing to mergo
First off, thanks for taking the time to contribute! ❤️
All types of contributions are encouraged and valued. See the [Table of Contents](#table-of-contents) for different ways to help and details about how this project handles them. Please make sure to read the relevant section before making your contribution. It will make it a lot easier for us maintainers and smooth out the experience for all involved. The community looks forward to your contributions. 🎉
> And if you like the project, but just don't have time to contribute, that's fine. There are other easy ways to support the project and show your appreciation, which we would also be very happy about:
> - Star the project
> - Tweet about it
> - Refer this project in your project's readme
> - Mention the project at local meetups and tell your friends/colleagues
<!-- omit in toc -->
## Table of Contents
- [Code of Conduct](#code-of-conduct)
- [I Have a Question](#i-have-a-question)
- [I Want To Contribute](#i-want-to-contribute)
- [Reporting Bugs](#reporting-bugs)
- [Suggesting Enhancements](#suggesting-enhancements)
## Code of Conduct
This project and everyone participating in it is governed by the
[mergo Code of Conduct](https://github.com/imdario/mergoblob/master/CODE_OF_CONDUCT.md).
By participating, you are expected to uphold this code. Please report unacceptable behavior
to <>.
## I Have a Question
> If you want to ask a question, we assume that you have read the available [Documentation](https://pkg.go.dev/github.com/imdario/mergo).
Before you ask a question, it is best to search for existing [Issues](https://github.com/imdario/mergo/issues) that might help you. In case you have found a suitable issue and still need clarification, you can write your question in this issue. It is also advisable to search the internet for answers first.
If you then still feel the need to ask a question and need clarification, we recommend the following:
- Open an [Issue](https://github.com/imdario/mergo/issues/new).
- Provide as much context as you can about what you're running into.
- Provide project and platform versions (nodejs, npm, etc), depending on what seems relevant.
We will then take care of the issue as soon as possible.
## I Want To Contribute
> ### Legal Notice <!-- omit in toc -->
> When contributing to this project, you must agree that you have authored 100% of the content, that you have the necessary rights to the content and that the content you contribute may be provided under the project license.
### Reporting Bugs
<!-- omit in toc -->
#### Before Submitting a Bug Report
A good bug report shouldn't leave others needing to chase you up for more information. Therefore, we ask you to investigate carefully, collect information and describe the issue in detail in your report. Please complete the following steps in advance to help us fix any potential bug as fast as possible.
- Make sure that you are using the latest version.
- Determine if your bug is really a bug and not an error on your side e.g. using incompatible environment components/versions (Make sure that you have read the [documentation](). If you are looking for support, you might want to check [this section](#i-have-a-question)).
- To see if other users have experienced (and potentially already solved) the same issue you are having, check if there is not already a bug report existing for your bug or error in the [bug tracker](https://github.com/imdario/mergoissues?q=label%3Abug).
- Also make sure to search the internet (including Stack Overflow) to see if users outside of the GitHub community have discussed the issue.
- Collect information about the bug:
- Stack trace (Traceback)
- OS, Platform and Version (Windows, Linux, macOS, x86, ARM)
- Version of the interpreter, compiler, SDK, runtime environment, package manager, depending on what seems relevant.
- Possibly your input and the output
- Can you reliably reproduce the issue? And can you also reproduce it with older versions?
<!-- omit in toc -->
#### How Do I Submit a Good Bug Report?
> You must never report security related issues, vulnerabilities or bugs including sensitive information to the issue tracker, or elsewhere in public. Instead sensitive bugs must be sent by email to .
<!-- You may add a PGP key to allow the messages to be sent encrypted as well. -->
We use GitHub issues to track bugs and errors. If you run into an issue with the project:
- Open an [Issue](https://github.com/imdario/mergo/issues/new). (Since we can't be sure at this point whether it is a bug or not, we ask you not to talk about a bug yet and not to label the issue.)
- Explain the behavior you would expect and the actual behavior.
- Please provide as much context as possible and describe the *reproduction steps* that someone else can follow to recreate the issue on their own. This usually includes your code. For good bug reports you should isolate the problem and create a reduced test case.
- Provide the information you collected in the previous section.
Once it's filed:
- The project team will label the issue accordingly.
- A team member will try to reproduce the issue with your provided steps. If there are no reproduction steps or no obvious way to reproduce the issue, the team will ask you for those steps and mark the issue as `needs-repro`. Bugs with the `needs-repro` tag will not be addressed until they are reproduced.
- If the team is able to reproduce the issue, it will be marked `needs-fix`, as well as possibly other tags (such as `critical`), and the issue will be left to be implemented by someone.
### Suggesting Enhancements
This section guides you through submitting an enhancement suggestion for mergo, **including completely new features and minor improvements to existing functionality**. Following these guidelines will help maintainers and the community to understand your suggestion and find related suggestions.
<!-- omit in toc -->
#### Before Submitting an Enhancement
- Make sure that you are using the latest version.
- Read the [documentation]() carefully and find out if the functionality is already covered, maybe by an individual configuration.
- Perform a [search](https://github.com/imdario/mergo/issues) to see if the enhancement has already been suggested. If it has, add a comment to the existing issue instead of opening a new one.
- Find out whether your idea fits with the scope and aims of the project. It's up to you to make a strong case to convince the project's developers of the merits of this feature. Keep in mind that we want features that will be useful to the majority of our users and not just a small subset. If you're just targeting a minority of users, consider writing an add-on/plugin library.
<!-- omit in toc -->
#### How Do I Submit a Good Enhancement Suggestion?
Enhancement suggestions are tracked as [GitHub issues](https://github.com/imdario/mergo/issues).
- Use a **clear and descriptive title** for the issue to identify the suggestion.
- Provide a **step-by-step description of the suggested enhancement** in as many details as possible.
- **Describe the current behavior** and **explain which behavior you expected to see instead** and why. At this point you can also tell which alternatives do not work for you.
- You may want to **include screenshots and animated GIFs** which help you demonstrate the steps or point out the part which the suggestion is related to. You can use [this tool](https://www.cockos.com/licecap/) to record GIFs on macOS and Windows, and [this tool](https://github.com/colinkeenan/silentcast) or [this tool](https://github.com/GNOME/byzanz) on Linux. <!-- this should only be included if the project has a GUI -->
- **Explain why this enhancement would be useful** to most mergo users. You may also want to point out the other projects that solved it better and which could serve as inspiration.
<!-- omit in toc -->
## Attribution
This guide is based on the **contributing-gen**. [Make your own](https://github.com/bttger/contributing-gen)!

View File

@ -1,17 +1,20 @@
# Mergo
[![GoDoc][3]][4]
[![GitHub release][5]][6]
[![GoCard][7]][8]
[![Build Status][1]][2]
[![Coverage Status][9]][10]
[![Test status][1]][2]
[![OpenSSF Scorecard][21]][22]
[![OpenSSF Best Practices][19]][20]
[![Coverage status][9]][10]
[![Sourcegraph][11]][12]
[![FOSSA Status][13]][14]
[![Become my sponsor][15]][16]
[![FOSSA status][13]][14]
[1]: https://travis-ci.org/imdario/mergo.png
[2]: https://travis-ci.org/imdario/mergo
[![GoDoc][3]][4]
[![Become my sponsor][15]][16]
[![Tidelift][17]][18]
[1]: https://github.com/imdario/mergo/workflows/tests/badge.svg?branch=master
[2]: https://github.com/imdario/mergo/actions/workflows/tests.yml
[3]: https://godoc.org/github.com/imdario/mergo?status.svg
[4]: https://godoc.org/github.com/imdario/mergo
[5]: https://img.shields.io/github/release/imdario/mergo.svg
@ -26,6 +29,12 @@
[14]: https://app.fossa.io/projects/git%2Bgithub.com%2Fimdario%2Fmergo?ref=badge_shield
[15]: https://img.shields.io/github/sponsors/imdario
[16]: https://github.com/sponsors/imdario
[17]: https://tidelift.com/badges/package/go/github.com%2Fimdario%2Fmergo
[18]: https://tidelift.com/subscription/pkg/go-github.com-imdario-mergo
[19]: https://bestpractices.coreinfrastructure.org/projects/7177/badge
[20]: https://bestpractices.coreinfrastructure.org/projects/7177
[21]: https://api.securityscorecards.dev/projects/github.com/imdario/mergo/badge
[22]: https://api.securityscorecards.dev/projects/github.com/imdario/mergo
A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements.
@ -37,13 +46,19 @@ Also a lovely [comune](http://en.wikipedia.org/wiki/Mergo) (municipality) in the
It is ready for production use. [It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, Microsoft, etc](https://github.com/imdario/mergo#mergo-in-the-wild).
### Important note
### Important notes
#### 1.0.0
In [1.0.0](//github.com/imdario/mergo/releases/tag/1.0.0) Mergo moves to a vanity URL `dario.cat/mergo`.
#### 0.3.9
Please keep in mind that a problematic PR broke [0.3.9](//github.com/imdario/mergo/releases/tag/0.3.9). I reverted it in [0.3.10](//github.com/imdario/mergo/releases/tag/0.3.10), and I consider it stable but not bug-free. Also, this version adds support for go modules.
Keep in mind that in [0.3.2](//github.com/imdario/mergo/releases/tag/0.3.2), Mergo changed `Merge()`and `Map()` signatures to support [transformers](#transformers). I added an optional/variadic argument so that it won't break the existing code.
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with ```go get -u github.com/imdario/mergo```. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with ```go get -u dario.cat/mergo```. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
### Donations
@ -55,7 +70,6 @@ If Mergo is useful to you, consider buying me a coffee, a beer, or making a mont
### Mergo in the wild
- [cli/cli](https://github.com/cli/cli)
- [moby/moby](https://github.com/moby/moby)
- [kubernetes/kubernetes](https://github.com/kubernetes/kubernetes)
- [vmware/dispatch](https://github.com/vmware/dispatch)
@ -102,11 +116,11 @@ If Mergo is useful to you, consider buying me a coffee, a beer, or making a mont
## Install
go get github.com/imdario/mergo
go get dario.cat/mergo
// use in your .go code
import (
"github.com/imdario/mergo"
"dario.cat/mergo"
)
## Usage
@ -144,7 +158,7 @@ package main
import (
"fmt"
"github.com/imdario/mergo"
"dario.cat/mergo"
)
type Foo struct {
@ -180,7 +194,7 @@ package main
import (
"fmt"
"github.com/imdario/mergo"
"dario.cat/mergo"
"reflect"
"time"
)
@ -231,5 +245,4 @@ Written by [Dario Castañé](http://dario.im).
[BSD 3-Clause](http://opensource.org/licenses/BSD-3-Clause) license, as [Go language](http://golang.org/LICENSE).
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fimdario%2Fmergo.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fimdario%2Fmergo?ref=badge_large)

14
vendor/dario.cat/mergo/SECURITY.md vendored Normal file
View File

@ -0,0 +1,14 @@
# Security Policy
## Supported Versions
| Version | Supported |
| ------- | ------------------ |
| 0.3.x | :white_check_mark: |
| < 0.3 | :x: |
## Security contact information
To report a security vulnerability, please use the
[Tidelift security contact](https://tidelift.com/security).
Tidelift will coordinate the fix and disclosure.

View File

@ -8,30 +8,36 @@ A helper to merge structs and maps in Golang. Useful for configuration default v
Mergo merges same-type structs and maps by setting default values in zero-value fields. Mergo won't merge unexported (private) fields. It will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection).
Status
# Status
It is ready for production use. It is used in several projects by Docker, Google, The Linux Foundation, VMWare, Shopify, etc.
Important note
# Important notes
1.0.0
In 1.0.0 Mergo moves to a vanity URL `dario.cat/mergo`.
0.3.9
Please keep in mind that a problematic PR broke 0.3.9. We reverted it in 0.3.10. We consider 0.3.10 as stable but not bug-free. . Also, this version adds suppot for go modules.
Keep in mind that in 0.3.2, Mergo changed Merge() and Map() signatures to support transformers. We added an optional/variadic argument so that it won't break the existing code.
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with go get -u github.com/imdario/mergo. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
If you were using Mergo before April 6th, 2015, please check your project works as intended after updating your local copy with go get -u dario.cat/mergo. I apologize for any issue caused by its previous behavior and any future bug that Mergo could cause in existing projects after the change (release 0.2.0).
Install
# Install
Do your usual installation procedure:
go get github.com/imdario/mergo
go get dario.cat/mergo
// use in your .go code
import (
"github.com/imdario/mergo"
"dario.cat/mergo"
)
Usage
# Usage
You can only merge same-type structs with exported fields initialized as zero value of their type and same-types maps. Mergo won't merge unexported (private) fields but will do recursively any exported one. It won't merge empty structs value as they are zero values too. Also, maps will be merged recursively except for structs inside maps (because they are not addressable using Go reflection).
@ -59,7 +65,7 @@ Here is a nice example:
import (
"fmt"
"github.com/imdario/mergo"
"dario.cat/mergo"
)
type Foo struct {
@ -81,7 +87,7 @@ Here is a nice example:
// {two 2}
}
Transformers
# Transformers
Transformers allow to merge specific types differently than in the default behavior. In other words, now you can customize how some types are merged. For example, time.Time is a struct; it doesn't have zero value but IsZero can return true because it has fields with zero value. How can we merge a non-zero time.Time?
@ -89,7 +95,7 @@ Transformers allow to merge specific types differently than in the default behav
import (
"fmt"
"github.com/imdario/mergo"
"dario.cat/mergo"
"reflect"
"time"
)
@ -127,17 +133,16 @@ Transformers allow to merge specific types differently than in the default behav
// { 2018-01-12 01:15:00 +0000 UTC m=+0.000000001 }
}
Contact me
# Contact me
If I can help you, you have an idea or you are using Mergo in your projects, don't hesitate to drop me a line (or a pull request): https://twitter.com/im_dario
About
# About
Written by Dario Castañé: https://da.rio.hn
License
# License
BSD 3-Clause license, as Go language.
*/
package mergo

View File

@ -44,7 +44,7 @@ func deepMap(dst, src reflect.Value, visited map[uintptr]*visit, depth int, conf
}
}
// Remember, remember...
visited[h] = &visit{addr, typ, seen}
visited[h] = &visit{typ, seen, addr}
}
zeroValue := reflect.Value{}
switch dst.Kind() {
@ -58,7 +58,7 @@ func deepMap(dst, src reflect.Value, visited map[uintptr]*visit, depth int, conf
}
fieldName := field.Name
fieldName = changeInitialCase(fieldName, unicode.ToLower)
if v, ok := dstMap[fieldName]; !ok || (isEmptyValue(reflect.ValueOf(v)) || overwrite) {
if v, ok := dstMap[fieldName]; !ok || (isEmptyValue(reflect.ValueOf(v), !config.ShouldNotDereference) || overwrite) {
dstMap[fieldName] = src.Field(i).Interface()
}
}
@ -142,7 +142,7 @@ func MapWithOverwrite(dst, src interface{}, opts ...func(*Config)) error {
func _map(dst, src interface{}, opts ...func(*Config)) error {
if dst != nil && reflect.ValueOf(dst).Kind() != reflect.Ptr {
return ErrNonPointerAgument
return ErrNonPointerArgument
}
var (
vDst, vSrc reflect.Value

View File

@ -38,10 +38,11 @@ func isExportedComponent(field *reflect.StructField) bool {
}
type Config struct {
Transformers Transformers
Overwrite bool
ShouldNotDereference bool
AppendSlice bool
TypeCheck bool
Transformers Transformers
overwriteWithEmptyValue bool
overwriteSliceWithEmptyValue bool
sliceDeepCopy bool
@ -76,7 +77,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
}
}
// Remember, remember...
visited[h] = &visit{addr, typ, seen}
visited[h] = &visit{typ, seen, addr}
}
if config.Transformers != nil && !isReflectNil(dst) && dst.IsValid() {
@ -95,7 +96,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
}
}
} else {
if dst.CanSet() && (isReflectNil(dst) || overwrite) && (!isEmptyValue(src) || overwriteWithEmptySrc) {
if dst.CanSet() && (isReflectNil(dst) || overwrite) && (!isEmptyValue(src, !config.ShouldNotDereference) || overwriteWithEmptySrc) {
dst.Set(src)
}
}
@ -110,7 +111,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
}
if src.Kind() != reflect.Map {
if overwrite {
if overwrite && dst.CanSet() {
dst.Set(src)
}
return
@ -162,7 +163,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
dstSlice = reflect.ValueOf(dstElement.Interface())
}
if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice && !sliceDeepCopy {
if (!isEmptyValue(src, !config.ShouldNotDereference) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst, !config.ShouldNotDereference)) && !config.AppendSlice && !sliceDeepCopy {
if typeCheck && srcSlice.Type() != dstSlice.Type() {
return fmt.Errorf("cannot override two slices with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
}
@ -194,22 +195,38 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
dst.SetMapIndex(key, dstSlice)
}
}
if dstElement.IsValid() && !isEmptyValue(dstElement) && (reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Map || reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Slice) {
if dstElement.IsValid() && !isEmptyValue(dstElement, !config.ShouldNotDereference) {
if reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Slice {
continue
}
if reflect.TypeOf(srcElement.Interface()).Kind() == reflect.Map && reflect.TypeOf(dstElement.Interface()).Kind() == reflect.Map {
continue
}
}
if srcElement.IsValid() && ((srcElement.Kind() != reflect.Ptr && overwrite) || !dstElement.IsValid() || isEmptyValue(dstElement)) {
if srcElement.IsValid() && ((srcElement.Kind() != reflect.Ptr && overwrite) || !dstElement.IsValid() || isEmptyValue(dstElement, !config.ShouldNotDereference)) {
if dst.IsNil() {
dst.Set(reflect.MakeMap(dst.Type()))
}
dst.SetMapIndex(key, srcElement)
}
}
// Ensure that all keys in dst are deleted if they are not in src.
if overwriteWithEmptySrc {
for _, key := range dst.MapKeys() {
srcElement := src.MapIndex(key)
if !srcElement.IsValid() {
dst.SetMapIndex(key, reflect.Value{})
}
}
}
case reflect.Slice:
if !dst.CanSet() {
break
}
if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice && !sliceDeepCopy {
if (!isEmptyValue(src, !config.ShouldNotDereference) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst, !config.ShouldNotDereference)) && !config.AppendSlice && !sliceDeepCopy {
dst.Set(src)
} else if config.AppendSlice {
if src.Type() != dst.Type() {
@ -244,13 +261,19 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
if src.Kind() != reflect.Interface {
if dst.IsNil() || (src.Kind() != reflect.Ptr && overwrite) {
if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
if dst.CanSet() && (overwrite || isEmptyValue(dst, !config.ShouldNotDereference)) {
dst.Set(src)
}
} else if src.Kind() == reflect.Ptr {
if !config.ShouldNotDereference {
if err = deepMerge(dst.Elem(), src.Elem(), visited, depth+1, config); err != nil {
return
}
} else {
if overwriteWithEmptySrc || (overwrite && !src.IsNil()) || dst.IsNil() {
dst.Set(src)
}
}
} else if dst.Elem().Type() == src.Type() {
if err = deepMerge(dst.Elem(), src, visited, depth+1, config); err != nil {
return
@ -262,7 +285,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
}
if dst.IsNil() || overwrite {
if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
if dst.CanSet() && (overwrite || isEmptyValue(dst, !config.ShouldNotDereference)) {
dst.Set(src)
}
break
@ -275,7 +298,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
break
}
default:
mustSet := (isEmptyValue(dst) || overwrite) && (!isEmptyValue(src) || overwriteWithEmptySrc)
mustSet := (isEmptyValue(dst, !config.ShouldNotDereference) || overwrite) && (!isEmptyValue(src, !config.ShouldNotDereference) || overwriteWithEmptySrc)
if mustSet {
if dst.CanSet() {
dst.Set(src)
@ -326,6 +349,12 @@ func WithOverrideEmptySlice(config *Config) {
config.overwriteSliceWithEmptyValue = true
}
// WithoutDereference prevents dereferencing pointers when evaluating whether they are empty
// (i.e. a non-nil pointer is never considered empty).
func WithoutDereference(config *Config) {
config.ShouldNotDereference = true
}
// WithAppendSlice will make merge append slices instead of overwriting it.
func WithAppendSlice(config *Config) {
config.AppendSlice = true
@ -344,7 +373,7 @@ func WithSliceDeepCopy(config *Config) {
func merge(dst, src interface{}, opts ...func(*Config)) error {
if dst != nil && reflect.ValueOf(dst).Kind() != reflect.Ptr {
return ErrNonPointerAgument
return ErrNonPointerArgument
}
var (
vDst, vSrc reflect.Value

View File

@ -20,7 +20,7 @@ var (
ErrNotSupported = errors.New("only structs, maps, and slices are supported")
ErrExpectedMapAsDestination = errors.New("dst was expected to be a map")
ErrExpectedStructAsDestination = errors.New("dst was expected to be a struct")
ErrNonPointerAgument = errors.New("dst must be a pointer")
ErrNonPointerArgument = errors.New("dst must be a pointer")
)
// During deepMerge, must keep track of checks that are
@ -28,13 +28,13 @@ var (
// checks in progress are true when it reencounters them.
// Visited are stored in a map indexed by 17 * a1 + a2;
type visit struct {
ptr uintptr
typ reflect.Type
next *visit
ptr uintptr
}
// From src/pkg/encoding/json/encode.go.
func isEmptyValue(v reflect.Value) bool {
func isEmptyValue(v reflect.Value, shouldDereference bool) bool {
switch v.Kind() {
case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
return v.Len() == 0
@ -50,7 +50,10 @@ func isEmptyValue(v reflect.Value) bool {
if v.IsNil() {
return true
}
return isEmptyValue(v.Elem())
if shouldDereference {
return isEmptyValue(v.Elem(), shouldDereference)
}
return false
case reflect.Func:
return v.IsNil()
case reflect.Invalid:

View File

@ -29,7 +29,7 @@ func RunTests(matchString func(pat, str string) (bool, error), tests []testing.I
}
func Short() bool {
panic(unsupportedApi("testing.Short"))
return false
}
func Verbose() bool {

View File

@ -0,0 +1,57 @@
/*
Copyright 2014 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.
*/
// Adapted from k8s.io/apimachinery/pkg/api/validation:
// https://github.com/kubernetes/apimachinery/blob/7687996c715ee7d5c8cf1e3215e607eb065a4221/pkg/api/validation/objectmeta.go
package k8s
import (
"fmt"
"strings"
"github.com/container-orchestrated-devices/container-device-interface/internal/multierror"
)
// TotalAnnotationSizeLimitB defines the maximum size of all annotations in characters.
const TotalAnnotationSizeLimitB int = 256 * (1 << 10) // 256 kB
// ValidateAnnotations validates that a set of annotations are correctly defined.
func ValidateAnnotations(annotations map[string]string, path string) error {
errors := multierror.New()
for k := range annotations {
// The rule is QualifiedName except that case doesn't matter, so convert to lowercase before checking.
for _, msg := range IsQualifiedName(strings.ToLower(k)) {
errors = multierror.Append(errors, fmt.Errorf("%v.%v is invalid: %v", path, k, msg))
}
}
if err := ValidateAnnotationsSize(annotations); err != nil {
errors = multierror.Append(errors, fmt.Errorf("%v is too long: %v", path, err))
}
return errors
}
// ValidateAnnotationsSize validates that a set of annotations is not too large.
func ValidateAnnotationsSize(annotations map[string]string) error {
var totalSize int64
for k, v := range annotations {
totalSize += (int64)(len(k)) + (int64)(len(v))
}
if totalSize > (int64)(TotalAnnotationSizeLimitB) {
return fmt.Errorf("annotations size %d is larger than limit %d", totalSize, TotalAnnotationSizeLimitB)
}
return nil
}

View File

@ -0,0 +1,217 @@
/*
Copyright 2014 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.
*/
// Adapted from k8s.io/apimachinery/pkg/util/validation:
// https://github.com/kubernetes/apimachinery/blob/7687996c715ee7d5c8cf1e3215e607eb065a4221/pkg/util/validation/validation.go
package k8s
import (
"fmt"
"regexp"
"strings"
)
const qnameCharFmt string = "[A-Za-z0-9]"
const qnameExtCharFmt string = "[-A-Za-z0-9_.]"
const qualifiedNameFmt string = "(" + qnameCharFmt + qnameExtCharFmt + "*)?" + qnameCharFmt
const qualifiedNameErrMsg string = "must consist of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character"
const qualifiedNameMaxLength int = 63
var qualifiedNameRegexp = regexp.MustCompile("^" + qualifiedNameFmt + "$")
// IsQualifiedName tests whether the value passed is what Kubernetes calls a
// "qualified name". This is a format used in various places throughout the
// system. If the value is not valid, a list of error strings is returned.
// Otherwise an empty list (or nil) is returned.
func IsQualifiedName(value string) []string {
var errs []string
parts := strings.Split(value, "/")
var name string
switch len(parts) {
case 1:
name = parts[0]
case 2:
var prefix string
prefix, name = parts[0], parts[1]
if len(prefix) == 0 {
errs = append(errs, "prefix part "+EmptyError())
} else if msgs := IsDNS1123Subdomain(prefix); len(msgs) != 0 {
errs = append(errs, prefixEach(msgs, "prefix part ")...)
}
default:
return append(errs, "a qualified name "+RegexError(qualifiedNameErrMsg, qualifiedNameFmt, "MyName", "my.name", "123-abc")+
" with an optional DNS subdomain prefix and '/' (e.g. 'example.com/MyName')")
}
if len(name) == 0 {
errs = append(errs, "name part "+EmptyError())
} else if len(name) > qualifiedNameMaxLength {
errs = append(errs, "name part "+MaxLenError(qualifiedNameMaxLength))
}
if !qualifiedNameRegexp.MatchString(name) {
errs = append(errs, "name part "+RegexError(qualifiedNameErrMsg, qualifiedNameFmt, "MyName", "my.name", "123-abc"))
}
return errs
}
const labelValueFmt string = "(" + qualifiedNameFmt + ")?"
const labelValueErrMsg string = "a valid label must be an empty string or consist of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character"
// LabelValueMaxLength is a label's max length
const LabelValueMaxLength int = 63
var labelValueRegexp = regexp.MustCompile("^" + labelValueFmt + "$")
// IsValidLabelValue tests whether the value passed is a valid label value. If
// the value is not valid, a list of error strings is returned. Otherwise an
// empty list (or nil) is returned.
func IsValidLabelValue(value string) []string {
var errs []string
if len(value) > LabelValueMaxLength {
errs = append(errs, MaxLenError(LabelValueMaxLength))
}
if !labelValueRegexp.MatchString(value) {
errs = append(errs, RegexError(labelValueErrMsg, labelValueFmt, "MyValue", "my_value", "12345"))
}
return errs
}
const dns1123LabelFmt string = "[a-z0-9]([-a-z0-9]*[a-z0-9])?"
const dns1123LabelErrMsg string = "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character"
// DNS1123LabelMaxLength is a label's max length in DNS (RFC 1123)
const DNS1123LabelMaxLength int = 63
var dns1123LabelRegexp = regexp.MustCompile("^" + dns1123LabelFmt + "$")
// IsDNS1123Label tests for a string that conforms to the definition of a label in
// DNS (RFC 1123).
func IsDNS1123Label(value string) []string {
var errs []string
if len(value) > DNS1123LabelMaxLength {
errs = append(errs, MaxLenError(DNS1123LabelMaxLength))
}
if !dns1123LabelRegexp.MatchString(value) {
errs = append(errs, RegexError(dns1123LabelErrMsg, dns1123LabelFmt, "my-name", "123-abc"))
}
return errs
}
const dns1123SubdomainFmt string = dns1123LabelFmt + "(\\." + dns1123LabelFmt + ")*"
const dns1123SubdomainErrorMsg string = "a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character"
// DNS1123SubdomainMaxLength is a subdomain's max length in DNS (RFC 1123)
const DNS1123SubdomainMaxLength int = 253
var dns1123SubdomainRegexp = regexp.MustCompile("^" + dns1123SubdomainFmt + "$")
// IsDNS1123Subdomain tests for a string that conforms to the definition of a
// subdomain in DNS (RFC 1123).
func IsDNS1123Subdomain(value string) []string {
var errs []string
if len(value) > DNS1123SubdomainMaxLength {
errs = append(errs, MaxLenError(DNS1123SubdomainMaxLength))
}
if !dns1123SubdomainRegexp.MatchString(value) {
errs = append(errs, RegexError(dns1123SubdomainErrorMsg, dns1123SubdomainFmt, "example.com"))
}
return errs
}
const dns1035LabelFmt string = "[a-z]([-a-z0-9]*[a-z0-9])?"
const dns1035LabelErrMsg string = "a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character"
// DNS1035LabelMaxLength is a label's max length in DNS (RFC 1035)
const DNS1035LabelMaxLength int = 63
var dns1035LabelRegexp = regexp.MustCompile("^" + dns1035LabelFmt + "$")
// IsDNS1035Label tests for a string that conforms to the definition of a label in
// DNS (RFC 1035).
func IsDNS1035Label(value string) []string {
var errs []string
if len(value) > DNS1035LabelMaxLength {
errs = append(errs, MaxLenError(DNS1035LabelMaxLength))
}
if !dns1035LabelRegexp.MatchString(value) {
errs = append(errs, RegexError(dns1035LabelErrMsg, dns1035LabelFmt, "my-name", "abc-123"))
}
return errs
}
// wildcard definition - RFC 1034 section 4.3.3.
// examples:
// - valid: *.bar.com, *.foo.bar.com
// - invalid: *.*.bar.com, *.foo.*.com, *bar.com, f*.bar.com, *
const wildcardDNS1123SubdomainFmt = "\\*\\." + dns1123SubdomainFmt
const wildcardDNS1123SubdomainErrMsg = "a wildcard DNS-1123 subdomain must start with '*.', followed by a valid DNS subdomain, which must consist of lower case alphanumeric characters, '-' or '.' and end with an alphanumeric character"
// IsWildcardDNS1123Subdomain tests for a string that conforms to the definition of a
// wildcard subdomain in DNS (RFC 1034 section 4.3.3).
func IsWildcardDNS1123Subdomain(value string) []string {
wildcardDNS1123SubdomainRegexp := regexp.MustCompile("^" + wildcardDNS1123SubdomainFmt + "$")
var errs []string
if len(value) > DNS1123SubdomainMaxLength {
errs = append(errs, MaxLenError(DNS1123SubdomainMaxLength))
}
if !wildcardDNS1123SubdomainRegexp.MatchString(value) {
errs = append(errs, RegexError(wildcardDNS1123SubdomainErrMsg, wildcardDNS1123SubdomainFmt, "*.example.com"))
}
return errs
}
// MaxLenError returns a string explanation of a "string too long" validation
// failure.
func MaxLenError(length int) string {
return fmt.Sprintf("must be no more than %d characters", length)
}
// RegexError returns a string explanation of a regex validation failure.
func RegexError(msg string, fmt string, examples ...string) string {
if len(examples) == 0 {
return msg + " (regex used for validation is '" + fmt + "')"
}
msg += " (e.g. "
for i := range examples {
if i > 0 {
msg += " or "
}
msg += "'" + examples[i] + "', "
}
msg += "regex used for validation is '" + fmt + "')"
return msg
}
// EmptyError returns a string explanation of a "must not be empty" validation
// failure.
func EmptyError() string {
return "must be non-empty"
}
func prefixEach(msgs []string, prefix string) []string {
for i := range msgs {
msgs[i] = prefix + msgs[i]
}
return msgs
}
// InclusiveRangeError returns a string explanation of a numeric "must be
// between" validation failure.
func InclusiveRangeError(lo, hi int) string {
return fmt.Sprintf(`must be between %d and %d, inclusive`, lo, hi)
}

View File

@ -0,0 +1,56 @@
/*
Copyright © The CDI 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 validation
import (
"fmt"
"strings"
"github.com/container-orchestrated-devices/container-device-interface/internal/validation/k8s"
)
// ValidateSpecAnnotations checks whether spec annotations are valid.
func ValidateSpecAnnotations(name string, any interface{}) error {
if any == nil {
return nil
}
switch v := any.(type) {
case map[string]interface{}:
annotations := make(map[string]string)
for k, v := range v {
if s, ok := v.(string); ok {
annotations[k] = s
} else {
return fmt.Errorf("invalid annotation %v.%v; %v is not a string", name, k, any)
}
}
return validateSpecAnnotations(name, annotations)
}
return nil
}
// validateSpecAnnotations checks whether spec annotations are valid.
func validateSpecAnnotations(name string, annotations map[string]string) error {
path := "annotations"
if name != "" {
path = strings.Join([]string{name, path}, ".")
}
return k8s.ValidateAnnotations(annotations, path)
}

View File

@ -20,6 +20,8 @@ import (
"errors"
"fmt"
"strings"
"github.com/container-orchestrated-devices/container-device-interface/pkg/parser"
)
const (
@ -101,22 +103,22 @@ func AnnotationKey(pluginName, deviceID string) (string, error) {
return "", fmt.Errorf("invalid plugin+deviceID %q, too long", name)
}
if c := rune(name[0]); !isAlphaNumeric(c) {
if c := rune(name[0]); !parser.IsAlphaNumeric(c) {
return "", fmt.Errorf("invalid name %q, first '%c' should be alphanumeric",
name, c)
}
if len(name) > 2 {
for _, c := range name[1 : len(name)-1] {
switch {
case isAlphaNumeric(c):
case parser.IsAlphaNumeric(c):
case c == '_' || c == '-' || c == '.':
default:
return "", fmt.Errorf("invalid name %q, invalid charcter '%c'",
return "", fmt.Errorf("invalid name %q, invalid character '%c'",
name, c)
}
}
}
if c := rune(name[len(name)-1]); !isAlphaNumeric(c) {
if c := rune(name[len(name)-1]); !parser.IsAlphaNumeric(c) {
return "", fmt.Errorf("invalid name %q, last '%c' should be alphanumeric",
name, c)
}

View File

@ -238,7 +238,7 @@ func (d *DeviceNode) Validate() error {
}
for _, bit := range d.Permissions {
if bit != 'r' && bit != 'w' && bit != 'm' {
return fmt.Errorf("device %q: invalid persmissions %q",
return fmt.Errorf("device %q: invalid permissions %q",
d.Path, d.Permissions)
}
}

View File

@ -19,6 +19,8 @@ package cdi
import (
"fmt"
"github.com/container-orchestrated-devices/container-device-interface/internal/validation"
"github.com/container-orchestrated-devices/container-device-interface/pkg/parser"
cdi "github.com/container-orchestrated-devices/container-device-interface/specs-go"
oci "github.com/opencontainers/runtime-spec/specs-go"
)
@ -50,7 +52,7 @@ func (d *Device) GetSpec() *Spec {
// GetQualifiedName returns the qualified name for this device.
func (d *Device) GetQualifiedName() string {
return QualifiedName(d.spec.GetVendor(), d.spec.GetClass(), d.Name)
return parser.QualifiedName(d.spec.GetVendor(), d.spec.GetClass(), d.Name)
}
// ApplyEdits applies the device-speific container edits to an OCI Spec.
@ -68,6 +70,13 @@ func (d *Device) validate() error {
if err := ValidateDeviceName(d.Name); err != nil {
return err
}
name := d.Name
if d.spec != nil {
name = d.GetQualifiedName()
}
if err := validation.ValidateSpecAnnotations(name, d.Annotations); err != nil {
return err
}
edits := d.edits()
if edits.isEmpty() {
return fmt.Errorf("invalid device, empty device edits")

View File

@ -137,7 +137,7 @@
// were loaded from. The later a directory occurs in the list of CDI
// directories to scan, the higher priority Spec files loaded from that
// directory are assigned to. When two or more Spec files define the
// same device, conflict is resolved by chosing the definition from the
// same device, conflict is resolved by choosing the definition from the
// Spec file with the highest priority.
//
// The default CDI directory configuration is chosen to encourage
@ -197,7 +197,7 @@
// return registry.SpecDB().WriteSpec(spec, specName)
// }
//
// Similary, generating and later cleaning up transient Spec files can be
// Similarly, generating and later cleaning up transient Spec files can be
// done with code fragments similar to the following. These transient Spec
// files are temporary Spec files with container-specific parametrization.
// They are typically created before the associated container is created

View File

@ -17,27 +17,32 @@
package cdi
import (
"fmt"
"strings"
"github.com/container-orchestrated-devices/container-device-interface/pkg/parser"
)
// QualifiedName returns the qualified name for a device.
// The syntax for a qualified device names is
//
// "<vendor>/<class>=<name>".
// A valid vendor name may contain the following runes:
//
// A valid vendor and class name may contain the following runes:
//
// 'A'-'Z', 'a'-'z', '0'-'9', '.', '-', '_'.
// A valid class name may contain the following runes:
// 'A'-'Z', 'a'-'z', '0'-'9', '-', '_'.
// A valid device name may containe the following runes:
//
// A valid device name may contain the following runes:
//
// 'A'-'Z', 'a'-'z', '0'-'9', '-', '_', '.', ':'
//
// Deprecated: use parser.QualifiedName instead
func QualifiedName(vendor, class, name string) string {
return vendor + "/" + class + "=" + name
return parser.QualifiedName(vendor, class, name)
}
// IsQualifiedName tests if a device name is qualified.
//
// Deprecated: use parser.IsQualifiedName instead
func IsQualifiedName(device string) bool {
_, _, _, err := ParseQualifiedName(device)
return err == nil
return parser.IsQualifiedName(device)
}
// ParseQualifiedName splits a qualified name into device vendor, class,
@ -45,66 +50,33 @@ func IsQualifiedName(device string) bool {
// of the split components fail to pass syntax validation, vendor and
// class are returned as empty, together with the verbatim input as the
// name and an error describing the reason for failure.
//
// Deprecated: use parser.ParseQualifiedName instead
func ParseQualifiedName(device string) (string, string, string, error) {
vendor, class, name := ParseDevice(device)
if vendor == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing vendor", device)
}
if class == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing class", device)
}
if name == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing device name", device)
}
if err := ValidateVendorName(vendor); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
if err := ValidateClassName(class); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
if err := ValidateDeviceName(name); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
return vendor, class, name, nil
return parser.ParseQualifiedName(device)
}
// ParseDevice tries to split a device name into vendor, class, and name.
// If this fails, for instance in the case of unqualified device names,
// ParseDevice returns an empty vendor and class together with name set
// to the verbatim input.
//
// Deprecated: use parser.ParseDevice instead
func ParseDevice(device string) (string, string, string) {
if device == "" || device[0] == '/' {
return "", "", device
}
parts := strings.SplitN(device, "=", 2)
if len(parts) != 2 || parts[0] == "" || parts[1] == "" {
return "", "", device
}
name := parts[1]
vendor, class := ParseQualifier(parts[0])
if vendor == "" {
return "", "", device
}
return vendor, class, name
return parser.ParseDevice(device)
}
// ParseQualifier splits a device qualifier into vendor and class.
// The syntax for a device qualifier is
//
// "<vendor>/<class>"
//
// If parsing fails, an empty vendor and the class set to the
// verbatim input is returned.
//
// Deprecated: use parser.ParseQualifier instead
func ParseQualifier(kind string) (string, string) {
parts := strings.SplitN(kind, "/", 2)
if len(parts) != 2 || parts[0] == "" || parts[1] == "" {
return "", kind
}
return parts[0], parts[1]
return parser.ParseQualifier(kind)
}
// ValidateVendorName checks the validity of a vendor name.
@ -112,54 +84,21 @@ func ParseQualifier(kind string) (string, string) {
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, and dot ('_', '-', and '.')
//
// Deprecated: use parser.ValidateVendorName instead
func ValidateVendorName(vendor string) error {
if vendor == "" {
return fmt.Errorf("invalid (empty) vendor name")
}
if !isLetter(rune(vendor[0])) {
return fmt.Errorf("invalid vendor %q, should start with letter", vendor)
}
for _, c := range string(vendor[1 : len(vendor)-1]) {
switch {
case isAlphaNumeric(c):
case c == '_' || c == '-' || c == '.':
default:
return fmt.Errorf("invalid character '%c' in vendor name %q",
c, vendor)
}
}
if !isAlphaNumeric(rune(vendor[len(vendor)-1])) {
return fmt.Errorf("invalid vendor %q, should end with a letter or digit", vendor)
}
return nil
return parser.ValidateVendorName(vendor)
}
// ValidateClassName checks the validity of class name.
// A class name may contain the following ASCII characters:
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore and dash ('_', '-')
// - underscore, dash, and dot ('_', '-', and '.')
//
// Deprecated: use parser.ValidateClassName instead
func ValidateClassName(class string) error {
if class == "" {
return fmt.Errorf("invalid (empty) device class")
}
if !isLetter(rune(class[0])) {
return fmt.Errorf("invalid class %q, should start with letter", class)
}
for _, c := range string(class[1 : len(class)-1]) {
switch {
case isAlphaNumeric(c):
case c == '_' || c == '-':
default:
return fmt.Errorf("invalid character '%c' in device class %q",
c, class)
}
}
if !isAlphaNumeric(rune(class[len(class)-1])) {
return fmt.Errorf("invalid class %q, should end with a letter or digit", class)
}
return nil
return parser.ValidateClassName(class)
}
// ValidateDeviceName checks the validity of a device name.
@ -167,39 +106,8 @@ func ValidateClassName(class string) error {
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, dot, colon ('_', '-', '.', ':')
//
// Deprecated: use parser.ValidateDeviceName instead
func ValidateDeviceName(name string) error {
if name == "" {
return fmt.Errorf("invalid (empty) device name")
}
if !isAlphaNumeric(rune(name[0])) {
return fmt.Errorf("invalid class %q, should start with a letter or digit", name)
}
if len(name) == 1 {
return nil
}
for _, c := range string(name[1 : len(name)-1]) {
switch {
case isAlphaNumeric(c):
case c == '_' || c == '-' || c == '.' || c == ':':
default:
return fmt.Errorf("invalid character '%c' in device name %q",
c, name)
}
}
if !isAlphaNumeric(rune(name[len(name)-1])) {
return fmt.Errorf("invalid name %q, should end with a letter or digit", name)
}
return nil
}
func isLetter(c rune) bool {
return ('A' <= c && c <= 'Z') || ('a' <= c && c <= 'z')
}
func isDigit(c rune) bool {
return '0' <= c && c <= '9'
}
func isAlphaNumeric(c rune) bool {
return isLetter(c) || isDigit(c)
return parser.ValidateDeviceName(name)
}

View File

@ -23,14 +23,12 @@ import (
oci "github.com/opencontainers/runtime-spec/specs-go"
)
//
// Registry keeps a cache of all CDI Specs installed or generated on
// the host. Registry is the primary interface clients should use to
// interact with CDI.
//
// The most commonly used Registry functions are for refreshing the
// registry and injecting CDI devices into an OCI Spec.
//
type Registry interface {
RegistryResolver
RegistryRefresher

View File

@ -28,6 +28,7 @@ import (
oci "github.com/opencontainers/runtime-spec/specs-go"
"sigs.k8s.io/yaml"
"github.com/container-orchestrated-devices/container-device-interface/internal/validation"
cdi "github.com/container-orchestrated-devices/container-device-interface/specs-go"
)
@ -131,6 +132,7 @@ func (s *Spec) write(overwrite bool) error {
if filepath.Ext(s.path) == ".yaml" {
data, err = yaml.Marshal(s.Spec)
data = append([]byte("---\n"), data...)
} else {
data, err = json.Marshal(s.Spec)
}
@ -207,7 +209,7 @@ func (s *Spec) validate() (map[string]*Device, error) {
minVersion, err := MinimumRequiredVersion(s.Spec)
if err != nil {
return nil, fmt.Errorf("could not determine minumum required version: %v", err)
return nil, fmt.Errorf("could not determine minimum required version: %v", err)
}
if newVersion(minVersion).IsGreaterThan(newVersion(s.Version)) {
return nil, fmt.Errorf("the spec version must be at least v%v", minVersion)
@ -219,6 +221,9 @@ func (s *Spec) validate() (map[string]*Device, error) {
if err := ValidateClassName(s.class); err != nil {
return nil, err
}
if err := validation.ValidateSpecAnnotations(s.Kind, s.Annotations); err != nil {
return nil, err
}
if err := s.edits().Validate(); err != nil {
return nil, err
}
@ -306,7 +311,7 @@ func GenerateSpecName(vendor, class string) string {
// match the vendor and class of the CDI Spec. transientID should be
// unique among all CDI users on the same host that might generate
// transient Spec files using the same vendor/class combination. If
// the external entity to which the lifecycle of the tranient Spec
// the external entity to which the lifecycle of the transient Spec
// is tied to has a unique ID of its own, then this is usually a
// good choice for transientID.
//

View File

@ -21,6 +21,7 @@ import (
"golang.org/x/mod/semver"
"github.com/container-orchestrated-devices/container-device-interface/pkg/parser"
cdi "github.com/container-orchestrated-devices/container-device-interface/specs-go"
)
@ -37,6 +38,7 @@ const (
v030 version = "v0.3.0"
v040 version = "v0.4.0"
v050 version = "v0.5.0"
v060 version = "v0.6.0"
// vEarliest is the earliest supported version of the CDI specification
vEarliest version = v030
@ -51,9 +53,10 @@ var validSpecVersions = requiredVersionMap{
v030: nil,
v040: requiresV040,
v050: requiresV050,
v060: requiresV060,
}
// MinimumRequiredVersion determines the minumum spec version for the input spec.
// MinimumRequiredVersion determines the minimum spec version for the input spec.
func MinimumRequiredVersion(spec *cdi.Spec) (string, error) {
minVersion := validSpecVersions.requiredVersion(spec)
return minVersion.String(), nil
@ -115,13 +118,38 @@ func (r requiredVersionMap) requiredVersion(spec *cdi.Spec) version {
return minVersion
}
// requiresV060 returns true if the spec uses v0.6.0 features
func requiresV060(spec *cdi.Spec) bool {
// The v0.6.0 spec allows annotations to be specified at a spec level
for range spec.Annotations {
return true
}
// The v0.6.0 spec allows annotations to be specified at a device level
for _, d := range spec.Devices {
for range d.Annotations {
return true
}
}
// The v0.6.0 spec allows dots "." in Kind name label (class)
vendor, class := parser.ParseQualifier(spec.Kind)
if vendor != "" {
if strings.ContainsRune(class, '.') {
return true
}
}
return false
}
// requiresV050 returns true if the spec uses v0.5.0 features
func requiresV050(spec *cdi.Spec) bool {
var edits []*cdi.ContainerEdits
for _, d := range spec.Devices {
// The v0.5.0 spec allowed device names to start with a digit instead of requiring a letter
if len(d.Name) > 0 && !isLetter(rune(d.Name[0])) {
if len(d.Name) > 0 && !parser.IsLetter(rune(d.Name[0])) {
return true
}
edits = append(edits, &d.ContainerEdits)

View File

@ -0,0 +1,212 @@
/*
Copyright © The CDI 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 parser
import (
"fmt"
"strings"
)
// QualifiedName returns the qualified name for a device.
// The syntax for a qualified device names is
//
// "<vendor>/<class>=<name>".
//
// A valid vendor and class name may contain the following runes:
//
// 'A'-'Z', 'a'-'z', '0'-'9', '.', '-', '_'.
//
// A valid device name may contain the following runes:
//
// 'A'-'Z', 'a'-'z', '0'-'9', '-', '_', '.', ':'
func QualifiedName(vendor, class, name string) string {
return vendor + "/" + class + "=" + name
}
// IsQualifiedName tests if a device name is qualified.
func IsQualifiedName(device string) bool {
_, _, _, err := ParseQualifiedName(device)
return err == nil
}
// ParseQualifiedName splits a qualified name into device vendor, class,
// and name. If the device fails to parse as a qualified name, or if any
// of the split components fail to pass syntax validation, vendor and
// class are returned as empty, together with the verbatim input as the
// name and an error describing the reason for failure.
func ParseQualifiedName(device string) (string, string, string, error) {
vendor, class, name := ParseDevice(device)
if vendor == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing vendor", device)
}
if class == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing class", device)
}
if name == "" {
return "", "", device, fmt.Errorf("unqualified device %q, missing device name", device)
}
if err := ValidateVendorName(vendor); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
if err := ValidateClassName(class); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
if err := ValidateDeviceName(name); err != nil {
return "", "", device, fmt.Errorf("invalid device %q: %w", device, err)
}
return vendor, class, name, nil
}
// ParseDevice tries to split a device name into vendor, class, and name.
// If this fails, for instance in the case of unqualified device names,
// ParseDevice returns an empty vendor and class together with name set
// to the verbatim input.
func ParseDevice(device string) (string, string, string) {
if device == "" || device[0] == '/' {
return "", "", device
}
parts := strings.SplitN(device, "=", 2)
if len(parts) != 2 || parts[0] == "" || parts[1] == "" {
return "", "", device
}
name := parts[1]
vendor, class := ParseQualifier(parts[0])
if vendor == "" {
return "", "", device
}
return vendor, class, name
}
// ParseQualifier splits a device qualifier into vendor and class.
// The syntax for a device qualifier is
//
// "<vendor>/<class>"
//
// If parsing fails, an empty vendor and the class set to the
// verbatim input is returned.
func ParseQualifier(kind string) (string, string) {
parts := strings.SplitN(kind, "/", 2)
if len(parts) != 2 || parts[0] == "" || parts[1] == "" {
return "", kind
}
return parts[0], parts[1]
}
// ValidateVendorName checks the validity of a vendor name.
// A vendor name may contain the following ASCII characters:
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, and dot ('_', '-', and '.')
func ValidateVendorName(vendor string) error {
err := validateVendorOrClassName(vendor)
if err != nil {
err = fmt.Errorf("invalid vendor. %w", err)
}
return err
}
// ValidateClassName checks the validity of class name.
// A class name may contain the following ASCII characters:
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, and dot ('_', '-', and '.')
func ValidateClassName(class string) error {
err := validateVendorOrClassName(class)
if err != nil {
err = fmt.Errorf("invalid class. %w", err)
}
return err
}
// validateVendorOrClassName checks the validity of vendor or class name.
// A name may contain the following ASCII characters:
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, and dot ('_', '-', and '.')
func validateVendorOrClassName(name string) error {
if name == "" {
return fmt.Errorf("empty name")
}
if !IsLetter(rune(name[0])) {
return fmt.Errorf("%q, should start with letter", name)
}
for _, c := range string(name[1 : len(name)-1]) {
switch {
case IsAlphaNumeric(c):
case c == '_' || c == '-' || c == '.':
default:
return fmt.Errorf("invalid character '%c' in name %q",
c, name)
}
}
if !IsAlphaNumeric(rune(name[len(name)-1])) {
return fmt.Errorf("%q, should end with a letter or digit", name)
}
return nil
}
// ValidateDeviceName checks the validity of a device name.
// A device name may contain the following ASCII characters:
// - upper- and lowercase letters ('A'-'Z', 'a'-'z')
// - digits ('0'-'9')
// - underscore, dash, dot, colon ('_', '-', '.', ':')
func ValidateDeviceName(name string) error {
if name == "" {
return fmt.Errorf("invalid (empty) device name")
}
if !IsAlphaNumeric(rune(name[0])) {
return fmt.Errorf("invalid class %q, should start with a letter or digit", name)
}
if len(name) == 1 {
return nil
}
for _, c := range string(name[1 : len(name)-1]) {
switch {
case IsAlphaNumeric(c):
case c == '_' || c == '-' || c == '.' || c == ':':
default:
return fmt.Errorf("invalid character '%c' in device name %q",
c, name)
}
}
if !IsAlphaNumeric(rune(name[len(name)-1])) {
return fmt.Errorf("invalid name %q, should end with a letter or digit", name)
}
return nil
}
// IsLetter reports whether the rune is a letter.
func IsLetter(c rune) bool {
return ('A' <= c && c <= 'Z') || ('a' <= c && c <= 'z')
}
// IsDigit reports whether the rune is a digit.
func IsDigit(c rune) bool {
return '0' <= c && c <= '9'
}
// IsAlphaNumeric reports whether the rune is a letter or digit.
func IsAlphaNumeric(c rune) bool {
return IsLetter(c) || IsDigit(c)
}

View File

@ -3,13 +3,14 @@ package specs
import "os"
// CurrentVersion is the current version of the Spec.
const CurrentVersion = "0.5.0"
const CurrentVersion = "0.6.0"
// Spec is the base configuration for CDI
type Spec struct {
Version string `json:"cdiVersion"`
Kind string `json:"kind"`
// Annotations add meta information per CDI spec. Note these are CDI-specific and do not affect container metadata.
Annotations map[string]string `json:"annotations,omitempty"`
Devices []Device `json:"devices"`
ContainerEdits ContainerEdits `json:"containerEdits,omitempty"`
}
@ -17,6 +18,8 @@ type Spec struct {
// Device is a "Device" a container runtime can add to a container
type Device struct {
Name string `json:"name"`
// Annotations add meta information per device. Note these are CDI-specific and do not affect container metadata.
Annotations map[string]string `json:"annotations,omitempty"`
ContainerEdits ContainerEdits `json:"containerEdits"`
}

View File

@ -22,7 +22,7 @@ func ApplyOCIEditsForDevice(config *spec.Spec, cdi *Spec, dev string) error {
return fmt.Errorf("CDI: device %q not found for spec %q", dev, cdi.Kind)
}
// ApplyOCIEdits applies the OCI edits the CDI spec declares globablly
// ApplyOCIEdits applies the OCI edits the CDI spec declares globally
func ApplyOCIEdits(config *spec.Spec, cdi *Spec) error {
return ApplyEditsToOCISpec(config, &cdi.ContainerEdits)
}

View File

@ -1,5 +1,10 @@
# Change history of go-restful
## [v3.10.2] - 2023-03-09
- introduced MergePathStrategy to be able to revert behaviour of path concatenation to 3.9.0
see comment in Readme how to customize this behaviour.
## [v3.10.1] - 2022-11-19
- fix broken 3.10.0 by using path package for joining paths

View File

@ -96,6 +96,10 @@ There are several hooks to customize the behavior of the go-restful package.
- Compression
- Encoders for other serializers
- Use [jsoniter](https://github.com/json-iterator/go) by building this package using a build tag, e.g. `go build -tags=jsoniter .`
- Use the variable `MergePathStrategy` to change the behaviour of composing the Route path given a root path and a local route path
- versions >= 3.10.1 has set the value to `PathJoinStrategy` that fixes a reported [security issue](https://github.com/advisories/GHSA-r48q-9g5r-8q2h) but may cause your services not to work correctly anymore.
- versions <= 3.9 had the behaviour that can be restored in newer versions by setting the value to `TrimSlashStrategy`.
- you can set value to a custom implementation (must implement MergePathStrategyFunc)
## Resources

View File

@ -353,8 +353,28 @@ func (b *RouteBuilder) Build() Route {
return route
}
func concatPath(path1, path2 string) string {
return path.Join(path1, path2)
type MergePathStrategyFunc func(rootPath, routePath string) string
var (
// behavior >= 3.10
PathJoinStrategy = func(rootPath, routePath string) string {
return path.Join(rootPath, routePath)
}
// behavior <= 3.9
TrimSlashStrategy = func(rootPath, routePath string) string {
return strings.TrimRight(rootPath, "/") + "/" + strings.TrimLeft(routePath, "/")
}
// MergePathStrategy is the active strategy for merging a Route path when building the routing of all WebServices.
// The value is set to PathJoinStrategy
// PathJoinStrategy is a strategy that is more strict [Security - PRISMA-2022-0227]
MergePathStrategy = PathJoinStrategy
)
// merge two paths using the current (package global) merge path strategy.
func concatPath(rootPath, routePath string) string {
return MergePathStrategy(rootPath, routePath)
}
var anonymousFuncCount int32

View File

@ -6,7 +6,6 @@ linters:
disable-all: true
enable:
- asciicheck
- deadcode
- errcheck
- forcetypeassert
- gocritic
@ -18,10 +17,8 @@ linters:
- misspell
- revive
- staticcheck
- structcheck
- typecheck
- unused
- varcheck
issues:
exclude-use-default: false

View File

@ -20,35 +20,5 @@ package logr
// used whenever the caller is not interested in the logs. Logger instances
// produced by this function always compare as equal.
func Discard() Logger {
return Logger{
level: 0,
sink: discardLogSink{},
}
}
// discardLogSink is a LogSink that discards all messages.
type discardLogSink struct{}
// Verify that it actually implements the interface
var _ LogSink = discardLogSink{}
func (l discardLogSink) Init(RuntimeInfo) {
}
func (l discardLogSink) Enabled(int) bool {
return false
}
func (l discardLogSink) Info(int, string, ...interface{}) {
}
func (l discardLogSink) Error(error, string, ...interface{}) {
}
func (l discardLogSink) WithValues(...interface{}) LogSink {
return l
}
func (l discardLogSink) WithName(string) LogSink {
return l
return New(nil)
}

View File

@ -21,13 +21,13 @@ limitations under the License.
// github.com/go-logr/logr.LogSink with output through an arbitrary
// "write" function. See New and NewJSON for details.
//
// Custom LogSinks
// # Custom LogSinks
//
// For users who need more control, a funcr.Formatter can be embedded inside
// your own custom LogSink implementation. This is useful when the LogSink
// needs to implement additional methods, for example.
//
// Formatting
// # Formatting
//
// This will respect logr.Marshaler, fmt.Stringer, and error interfaces for
// values which are being logged. When rendering a struct, funcr will use Go's
@ -37,6 +37,7 @@ package funcr
import (
"bytes"
"encoding"
"encoding/json"
"fmt"
"path/filepath"
"reflect"
@ -217,7 +218,7 @@ func newFormatter(opts Options, outfmt outputFormat) Formatter {
prefix: "",
values: nil,
depth: 0,
opts: opts,
opts: &opts,
}
return f
}
@ -231,7 +232,7 @@ type Formatter struct {
values []interface{}
valuesStr string
depth int
opts Options
opts *Options
}
// outputFormat indicates which outputFormat to use.
@ -447,6 +448,7 @@ func (f Formatter) prettyWithFlags(value interface{}, flags uint32, depth int) s
if flags&flagRawStruct == 0 {
buf.WriteByte('{')
}
printComma := false // testing i>0 is not enough because of JSON omitted fields
for i := 0; i < t.NumField(); i++ {
fld := t.Field(i)
if fld.PkgPath != "" {
@ -478,9 +480,10 @@ func (f Formatter) prettyWithFlags(value interface{}, flags uint32, depth int) s
if omitempty && isEmpty(v.Field(i)) {
continue
}
if i > 0 {
if printComma {
buf.WriteByte(',')
}
printComma = true // if we got here, we are rendering a field
if fld.Anonymous && fld.Type.Kind() == reflect.Struct && name == "" {
buf.WriteString(f.prettyWithFlags(v.Field(i).Interface(), flags|flagRawStruct, depth+1))
continue
@ -500,6 +503,20 @@ func (f Formatter) prettyWithFlags(value interface{}, flags uint32, depth int) s
}
return buf.String()
case reflect.Slice, reflect.Array:
// If this is outputing as JSON make sure this isn't really a json.RawMessage.
// If so just emit "as-is" and don't pretty it as that will just print
// it as [X,Y,Z,...] which isn't terribly useful vs the string form you really want.
if f.outputFormat == outputJSON {
if rm, ok := value.(json.RawMessage); ok {
// If it's empty make sure we emit an empty value as the array style would below.
if len(rm) > 0 {
buf.Write(rm)
} else {
buf.WriteString("null")
}
return buf.String()
}
}
buf.WriteByte('[')
for i := 0; i < v.Len(); i++ {
if i > 0 {

View File

@ -21,7 +21,7 @@ limitations under the License.
// to back that API. Packages in the Go ecosystem can depend on this package,
// while callers can implement logging with whatever backend is appropriate.
//
// Usage
// # Usage
//
// Logging is done using a Logger instance. Logger is a concrete type with
// methods, which defers the actual logging to a LogSink interface. The main
@ -30,15 +30,19 @@ limitations under the License.
// "structured logging".
//
// With Go's standard log package, we might write:
//
// log.Printf("setting target value %s", targetValue)
//
// With logr's structured logging, we'd write:
//
// logger.Info("setting target", "value", targetValue)
//
// Errors are much the same. Instead of:
//
// log.Printf("failed to open the pod bay door for user %s: %v", user, err)
//
// We'd write:
//
// logger.Error(err, "failed to open the pod bay door", "user", user)
//
// Info() and Error() are very similar, but they are separate methods so that
@ -47,7 +51,7 @@ limitations under the License.
// always logged, regardless of the current verbosity. If there is no error
// instance available, passing nil is valid.
//
// Verbosity
// # Verbosity
//
// Often we want to log information only when the application in "verbose
// mode". To write log lines that are more verbose, Logger has a V() method.
@ -58,14 +62,16 @@ limitations under the License.
// Error messages do not have a verbosity level and are always logged.
//
// Where we might have written:
//
// if flVerbose >= 2 {
// log.Printf("an unusual thing happened")
// }
//
// We can write:
//
// logger.V(2).Info("an unusual thing happened")
//
// Logger Names
// # Logger Names
//
// Logger instances can have name strings so that all messages logged through
// that instance have additional context. For example, you might want to add
@ -82,17 +88,19 @@ limitations under the License.
// joining operation (e.g. whitespace, commas, periods, slashes, brackets,
// quotes, etc).
//
// Saved Values
// # Saved Values
//
// Logger instances can store any number of key/value pairs, which will be
// logged alongside all messages logged through that instance. For example,
// you might want to create a Logger instance per managed object:
//
// With the standard log package, we might write:
//
// log.Printf("decided to set field foo to value %q for object %s/%s",
// targetValue, object.Namespace, object.Name)
//
// With logr we'd write:
//
// // Elsewhere: set up the logger to log the object name.
// obj.logger = mainLogger.WithValues(
// "name", obj.name, "namespace", obj.namespace)
@ -100,7 +108,7 @@ limitations under the License.
// // later on...
// obj.logger.Info("setting foo", "value", targetValue)
//
// Best Practices
// # Best Practices
//
// Logger has very few hard rules, with the goal that LogSink implementations
// might have a lot of freedom to differentiate. There are, however, some
@ -124,15 +132,15 @@ limitations under the License.
// around. For cases where passing a logger is optional, a pointer to Logger
// should be used.
//
// Key Naming Conventions
// # Key Naming Conventions
//
// Keys are not strictly required to conform to any specification or regex, but
// it is recommended that they:
// * be human-readable and meaningful (not auto-generated or simple ordinals)
// * be constant (not dependent on input data)
// * contain only printable characters
// * not contain whitespace or punctuation
// * use lower case for simple keys and lowerCamelCase for more complex ones
// - be human-readable and meaningful (not auto-generated or simple ordinals)
// - be constant (not dependent on input data)
// - contain only printable characters
// - not contain whitespace or punctuation
// - use lower case for simple keys and lowerCamelCase for more complex ones
//
// These guidelines help ensure that log data is processed properly regardless
// of the log implementation. For example, log implementations will try to
@ -141,24 +149,25 @@ limitations under the License.
// While users are generally free to use key names of their choice, it's
// generally best to avoid using the following keys, as they're frequently used
// by implementations:
// * "caller": the calling information (file/line) of a particular log line
// * "error": the underlying error value in the `Error` method
// * "level": the log level
// * "logger": the name of the associated logger
// * "msg": the log message
// * "stacktrace": the stack trace associated with a particular log line or
// - "caller": the calling information (file/line) of a particular log line
// - "error": the underlying error value in the `Error` method
// - "level": the log level
// - "logger": the name of the associated logger
// - "msg": the log message
// - "stacktrace": the stack trace associated with a particular log line or
// error (often from the `Error` message)
// * "ts": the timestamp for a log line
// - "ts": the timestamp for a log line
//
// Implementations are encouraged to make use of these keys to represent the
// above concepts, when necessary (for example, in a pure-JSON output form, it
// would be necessary to represent at least message and timestamp as ordinary
// named values).
//
// Break Glass
// # Break Glass
//
// Implementations may choose to give callers access to the underlying
// logging implementation. The recommended pattern for this is:
//
// // Underlier exposes access to the underlying logging implementation.
// // Since callers only have a logr.Logger, they have to know which
// // implementation is in use, so this interface is less of an abstraction
@ -168,8 +177,9 @@ limitations under the License.
// }
//
// Logger grants access to the sink to enable type assertions like this:
//
// func DoSomethingWithImpl(log logr.Logger) {
// if underlier, ok := log.GetSink()(impl.Underlier) {
// if underlier, ok := log.GetSink().(impl.Underlier); ok {
// implLogger := underlier.GetUnderlying()
// ...
// }
@ -177,11 +187,12 @@ limitations under the License.
//
// Custom `With*` functions can be implemented by copying the complete
// Logger struct and replacing the sink in the copy:
//
// // WithFooBar changes the foobar parameter in the log sink and returns a
// // new logger with that modified sink. It does nothing for loggers where
// // the sink doesn't support that parameter.
// func WithFoobar(log logr.Logger, foobar int) logr.Logger {
// if foobarLogSink, ok := log.GetSink()(FoobarSink); ok {
// if foobarLogSink, ok := log.GetSink().(FoobarSink); ok {
// log = log.WithSink(foobarLogSink.WithFooBar(foobar))
// }
// return log
@ -201,11 +212,14 @@ import (
)
// New returns a new Logger instance. This is primarily used by libraries
// implementing LogSink, rather than end users.
// implementing LogSink, rather than end users. Passing a nil sink will create
// a Logger which discards all log lines.
func New(sink LogSink) Logger {
logger := Logger{}
logger.setSink(sink)
if sink != nil {
sink.Init(runtimeInfo)
}
return logger
}
@ -244,7 +258,7 @@ type Logger struct {
// Enabled tests whether this Logger is enabled. For example, commandline
// flags might be used to set the logging verbosity and disable some info logs.
func (l Logger) Enabled() bool {
return l.sink.Enabled(l.level)
return l.sink != nil && l.sink.Enabled(l.level)
}
// Info logs a non-error message with the given key/value pairs as context.
@ -254,6 +268,9 @@ func (l Logger) Enabled() bool {
// information. The key/value pairs must alternate string keys and arbitrary
// values.
func (l Logger) Info(msg string, keysAndValues ...interface{}) {
if l.sink == nil {
return
}
if l.Enabled() {
if withHelper, ok := l.sink.(CallStackHelperLogSink); ok {
withHelper.GetCallStackHelper()()
@ -273,6 +290,9 @@ func (l Logger) Info(msg string, keysAndValues ...interface{}) {
// triggered this log line, if present. The err parameter is optional
// and nil may be passed instead of an error instance.
func (l Logger) Error(err error, msg string, keysAndValues ...interface{}) {
if l.sink == nil {
return
}
if withHelper, ok := l.sink.(CallStackHelperLogSink); ok {
withHelper.GetCallStackHelper()()
}
@ -284,6 +304,9 @@ func (l Logger) Error(err error, msg string, keysAndValues ...interface{}) {
// level means a log message is less important. Negative V-levels are treated
// as 0.
func (l Logger) V(level int) Logger {
if l.sink == nil {
return l
}
if level < 0 {
level = 0
}
@ -294,6 +317,9 @@ func (l Logger) V(level int) Logger {
// WithValues returns a new Logger instance with additional key/value pairs.
// See Info for documentation on how key/value pairs work.
func (l Logger) WithValues(keysAndValues ...interface{}) Logger {
if l.sink == nil {
return l
}
l.setSink(l.sink.WithValues(keysAndValues...))
return l
}
@ -304,6 +330,9 @@ func (l Logger) WithValues(keysAndValues ...interface{}) Logger {
// contain only letters, digits, and hyphens (see the package documentation for
// more information).
func (l Logger) WithName(name string) Logger {
if l.sink == nil {
return l
}
l.setSink(l.sink.WithName(name))
return l
}
@ -324,6 +353,9 @@ func (l Logger) WithName(name string) Logger {
// WithCallDepth(1) because it works with implementions that support the
// CallDepthLogSink and/or CallStackHelperLogSink interfaces.
func (l Logger) WithCallDepth(depth int) Logger {
if l.sink == nil {
return l
}
if withCallDepth, ok := l.sink.(CallDepthLogSink); ok {
l.setSink(withCallDepth.WithCallDepth(depth))
}
@ -345,6 +377,9 @@ func (l Logger) WithCallDepth(depth int) Logger {
// implementation does not support either of these, the original Logger will be
// returned.
func (l Logger) WithCallStackHelper() (func(), Logger) {
if l.sink == nil {
return func() {}, l
}
var helper func()
if withCallDepth, ok := l.sink.(CallDepthLogSink); ok {
l.setSink(withCallDepth.WithCallDepth(1))
@ -357,6 +392,11 @@ func (l Logger) WithCallStackHelper() (func(), Logger) {
return helper, l
}
// IsZero returns true if this logger is an uninitialized zero value
func (l Logger) IsZero() bool {
return l.sink == nil
}
// contextKey is how we find Loggers in a context.Context.
type contextKey struct{}
@ -442,7 +482,7 @@ type LogSink interface {
WithName(name string) LogSink
}
// CallDepthLogSink represents a Logger that knows how to climb the call stack
// CallDepthLogSink represents a LogSink that knows how to climb the call stack
// to identify the original call site and can offset the depth by a specified
// number of frames. This is useful for users who have helper functions
// between the "real" call site and the actual calls to Logger methods.
@ -467,7 +507,7 @@ type CallDepthLogSink interface {
WithCallDepth(depth int) LogSink
}
// CallStackHelperLogSink represents a Logger that knows how to climb
// CallStackHelperLogSink represents a LogSink that knows how to climb
// the call stack to identify the original call site and can skip
// intermediate helper functions if they mark themselves as
// helper. Go's testing package uses that approach.

View File

@ -1,16 +0,0 @@
sudo: false
language: go
go:
- 1.13.x
- 1.14.x
- 1.15.x
env:
global:
- GO111MODULE=on
script:
- make test
after_success:
- bash <(curl -s https://codecov.io/bash)

View File

@ -1,51 +0,0 @@
# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
Types of changes:
- `Added` for new features.
- `Changed` for changes in existing functionality.
- `Deprecated` for soon-to-be removed features.
- `Removed` for now removed features.
- `Fixed` for any bug fixes.
- `Security` in case of vulnerabilities.
## [Unreleased]
### Added
- [#223](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/223) Add go-kit logging middleware - [adrien-f](https://github.com/adrien-f)
## [v1.1.0] - 2019-09-12
### Added
- [#226](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/226) Support for go modules.
- [#221](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/221) logging/zap add support for gRPC LoggerV2 - [kush-patel-hs](https://github.com/kush-patel-hs)
- [#181](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/181) Rate Limit support - [ceshihao](https://github.com/ceshihao)
- [#161](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/161) Retry on server stream call - [lonnblad](https://github.com/lonnblad)
- [#152](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/152) Exponential backoff functions - [polyfloyd](https://github.com/polyfloyd)
- [#147](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/147) Jaeger support for ctxtags extraction - [vporoshok](https://github.com/vporoshok)
- [#184](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/184) ctxTags identifies if the call was sampled
### Deprecated
- [#201](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/201) `golang.org/x/net/context` - [houz42](https://github.com/houz42)
- [#183](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/183) Documentation Generation in favour of <godoc.org>.
### Fixed
- [172](https://github.com/grpc-ecosystem/go-grpc-middleware/pull/172) Passing ctx into retry and recover - [johanbrandhorst](https://github.com/johanbrandhorst)
- Numerious documentation fixes.
## v1.0.0 - 2018-05-08
### Added
- grpc_auth
- grpc_ctxtags
- grpc_zap
- grpc_logrus
- grpc_opentracing
- grpc_retry
- grpc_validator
- grpc_recovery
[Unreleased]: https://github.com/grpc-ecosystem/go-grpc-middleware/compare/v1.1.0...HEAD
[v1.1.0]: https://github.com/grpc-ecosystem/go-grpc-middleware/compare/v1.0.0...v1.1.0

View File

@ -7,16 +7,23 @@
[![codecov](https://codecov.io/gh/grpc-ecosystem/go-grpc-middleware/branch/master/graph/badge.svg)](https://codecov.io/gh/grpc-ecosystem/go-grpc-middleware)
[![Apache 2.0 License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](LICENSE)
[![quality: production](https://img.shields.io/badge/quality-production-orange.svg)](#status)
[![Slack](https://img.shields.io/badge/slack-%23grpc--middleware-brightgreen)](https://slack.com/share/IRUQCFC23/9Tm7hxRFVKKNoajQfMOcUiIk/enQtODc4ODI4NTIyMDcxLWM5NDA0ZTE4Njg5YjRjYWZkMTI5MzQwNDY3YzBjMzE1YzdjOGM5ZjI1NDNiM2JmNzI2YjM5ODE5OTRiNTEyOWE)
[![Slack](https://img.shields.io/badge/slack-%23grpc--middleware-brightgreen)](https://gophers.slack.com/archives/CNJL30P4P)
[gRPC Go](https://github.com/grpc/grpc-go) Middleware: interceptors, helpers, utilities.
## ⚠️ Status
Version [v2](https://github.com/grpc-ecosystem/go-grpc-middleware/tree/v2) is about to be released, with migration guide, which will replace v1. Try v2 and give us feedback!
Version v1 is currently in deprecation mode, which means only critical and safety bug fixes will be merged.
## Middleware
[gRPC Go](https://github.com/grpc/grpc-go) recently acquired support for
Interceptors, i.e. [middleware](https://medium.com/@matryer/writing-middleware-in-golang-and-how-go-makes-it-so-much-fun-4375c1246e81#.gv7tdlghs)
that is executed either on the gRPC Server before the request is passed onto the user's application logic, or on the gRPC client around the user call. It is a perfect way to implement
common patterns: auth, logging, message, validation, retries or monitoring.
common patterns: auth, logging, message, validation, retries, or monitoring.
These are generic building blocks that make it easy to build multiple microservices easily.
The purpose of this repository is to act as a go-to point for such reusable functionality. It contains
@ -29,57 +36,57 @@ import "github.com/grpc-ecosystem/go-grpc-middleware"
myServer := grpc.NewServer(
grpc.StreamInterceptor(grpc_middleware.ChainStreamServer(
grpc_recovery.StreamServerInterceptor(),
grpc_ctxtags.StreamServerInterceptor(),
grpc_opentracing.StreamServerInterceptor(),
grpc_prometheus.StreamServerInterceptor,
grpc_zap.StreamServerInterceptor(zapLogger),
grpc_auth.StreamServerInterceptor(myAuthFunction),
grpc_recovery.StreamServerInterceptor(),
)),
grpc.UnaryInterceptor(grpc_middleware.ChainUnaryServer(
grpc_recovery.UnaryServerInterceptor(),
grpc_ctxtags.UnaryServerInterceptor(),
grpc_opentracing.UnaryServerInterceptor(),
grpc_prometheus.UnaryServerInterceptor,
grpc_zap.UnaryServerInterceptor(zapLogger),
grpc_auth.UnaryServerInterceptor(myAuthFunction),
grpc_recovery.UnaryServerInterceptor(),
)),
)
```
## Interceptors
*Please send a PR to add new interceptors or middleware to this list*
_Please send a PR to add new interceptors or middleware to this list_
#### Auth
* [`grpc_auth`](auth) - a customizable (via `AuthFunc`) piece of auth middleware
- [`grpc_auth`](auth) - a customizable (via `AuthFunc`) piece of auth middleware
#### Logging
* [`grpc_ctxtags`](tags/) - a library that adds a `Tag` map to context, with data populated from request body
* [`grpc_zap`](logging/zap/) - integration of [zap](https://github.com/uber-go/zap) logging library into gRPC handlers.
* [`grpc_logrus`](logging/logrus/) - integration of [logrus](https://github.com/sirupsen/logrus) logging library into gRPC handlers.
* [`grpc_kit`](logging/kit/) - integration of [go-kit](https://github.com/go-kit/kit/tree/master/log) logging library into gRPC handlers.
* [`grpc_grpc_logsettable`](logging/settable/) - a wrapper around `grpclog.LoggerV2` that allows to replace loggers in runtime (thread-safe).
- [`grpc_ctxtags`](tags/) - a library that adds a `Tag` map to context, with data populated from request body
- [`grpc_zap`](logging/zap/) - integration of [zap](https://github.com/uber-go/zap) logging library into gRPC handlers.
- [`grpc_logrus`](logging/logrus/) - integration of [logrus](https://github.com/sirupsen/logrus) logging library into gRPC handlers.
- [`grpc_kit`](logging/kit/) - integration of [go-kit/log](https://github.com/go-kit/log) logging library into gRPC handlers.
- [`grpc_grpc_logsettable`](logging/settable/) - a wrapper around `grpclog.LoggerV2` that allows to replace loggers in runtime (thread-safe).
#### Monitoring
* [`grpc_prometheus`⚡](https://github.com/grpc-ecosystem/go-grpc-prometheus) - Prometheus client-side and server-side monitoring middleware
* [`otgrpc`⚡](https://github.com/grpc-ecosystem/grpc-opentracing/tree/master/go/otgrpc) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors
* [`grpc_opentracing`](tracing/opentracing) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors with support for streaming and handler-returned tags
- [`grpc_prometheus`⚡](https://github.com/grpc-ecosystem/go-grpc-prometheus) - Prometheus client-side and server-side monitoring middleware
- [`otgrpc`⚡](https://github.com/grpc-ecosystem/grpc-opentracing/tree/master/go/otgrpc) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors
- [`grpc_opentracing`](tracing/opentracing) - [OpenTracing](http://opentracing.io/) client-side and server-side interceptors with support for streaming and handler-returned tags
- [`otelgrpc`](https://github.com/open-telemetry/opentelemetry-go-contrib/tree/main/instrumentation/google.golang.org/grpc/otelgrpc) - [OpenTelemetry](https://opentelemetry.io/) client-side and server-side interceptors
#### Client
* [`grpc_retry`](retry/) - a generic gRPC response code retry mechanism, client-side middleware
- [`grpc_retry`](retry/) - a generic gRPC response code retry mechanism, client-side middleware
#### Server
* [`grpc_validator`](validator/) - codegen inbound message validation from `.proto` options
* [`grpc_recovery`](recovery/) - turn panics into gRPC errors
* [`ratelimit`](ratelimit/) - grpc rate limiting by your own limiter
- [`grpc_validator`](validator/) - codegen inbound message validation from `.proto` options
- [`grpc_recovery`](recovery/) - turn panics into gRPC errors
- [`ratelimit`](ratelimit/) - grpc rate limiting by your own limiter
## Status
This code has been running in *production* since May 2016 as the basis of the gRPC micro services stack at [Improbable](https://improbable.io).
Additional tooling will be added, and contributions are welcome.
## License

View File

@ -16,22 +16,41 @@ import (
// Execution is done in left-to-right order, including passing of context.
// For example ChainUnaryServer(one, two, three) will execute one before two before three, and three
// will see context changes of one and two.
//
// While this can be useful in some scenarios, it is generally advisable to use google.golang.org/grpc.ChainUnaryInterceptor directly.
func ChainUnaryServer(interceptors ...grpc.UnaryServerInterceptor) grpc.UnaryServerInterceptor {
n := len(interceptors)
// Dummy interceptor maintained for backward compatibility to avoid returning nil.
if n == 0 {
return func(ctx context.Context, req interface{}, _ *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
return handler(ctx, req)
}
}
// The degenerate case, just return the single wrapped interceptor directly.
if n == 1 {
return interceptors[0]
}
// Return a function which satisfies the interceptor interface, and which is
// a closure over the given list of interceptors to be chained.
return func(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
chainer := func(currentInter grpc.UnaryServerInterceptor, currentHandler grpc.UnaryHandler) grpc.UnaryHandler {
return func(currentCtx context.Context, currentReq interface{}) (interface{}, error) {
return currentInter(currentCtx, currentReq, info, currentHandler)
currHandler := handler
// Iterate backwards through all interceptors except the first (outermost).
// Wrap each one in a function which satisfies the handler interface, but
// is also a closure over the `info` and `handler` parameters. Then pass
// each pseudo-handler to the next outer interceptor as the handler to be called.
for i := n - 1; i > 0; i-- {
// Rebind to loop-local vars so they can be closed over.
innerHandler, i := currHandler, i
currHandler = func(currentCtx context.Context, currentReq interface{}) (interface{}, error) {
return interceptors[i](currentCtx, currentReq, info, innerHandler)
}
}
chainedHandler := handler
for i := n - 1; i >= 0; i-- {
chainedHandler = chainer(interceptors[i], chainedHandler)
}
return chainedHandler(ctx, req)
// Finally return the result of calling the outermost interceptor with the
// outermost pseudo-handler created above as its handler.
return interceptors[0](ctx, req, info, currHandler)
}
}
@ -40,22 +59,31 @@ func ChainUnaryServer(interceptors ...grpc.UnaryServerInterceptor) grpc.UnarySer
// Execution is done in left-to-right order, including passing of context.
// For example ChainUnaryServer(one, two, three) will execute one before two before three.
// If you want to pass context between interceptors, use WrapServerStream.
//
// While this can be useful in some scenarios, it is generally advisable to use google.golang.org/grpc.ChainStreamInterceptor directly.
func ChainStreamServer(interceptors ...grpc.StreamServerInterceptor) grpc.StreamServerInterceptor {
n := len(interceptors)
return func(srv interface{}, ss grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
chainer := func(currentInter grpc.StreamServerInterceptor, currentHandler grpc.StreamHandler) grpc.StreamHandler {
return func(currentSrv interface{}, currentStream grpc.ServerStream) error {
return currentInter(currentSrv, currentStream, info, currentHandler)
// Dummy interceptor maintained for backward compatibility to avoid returning nil.
if n == 0 {
return func(srv interface{}, stream grpc.ServerStream, _ *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
return handler(srv, stream)
}
}
chainedHandler := handler
for i := n - 1; i >= 0; i-- {
chainedHandler = chainer(interceptors[i], chainedHandler)
if n == 1 {
return interceptors[0]
}
return chainedHandler(srv, ss)
return func(srv interface{}, stream grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
currHandler := handler
for i := n - 1; i > 0; i-- {
innerHandler, i := currHandler, i
currHandler = func(currentSrv interface{}, currentStream grpc.ServerStream) error {
return interceptors[i](currentSrv, currentStream, info, innerHandler)
}
}
return interceptors[0](srv, stream, info, currHandler)
}
}
@ -66,19 +94,26 @@ func ChainStreamServer(interceptors ...grpc.StreamServerInterceptor) grpc.Stream
func ChainUnaryClient(interceptors ...grpc.UnaryClientInterceptor) grpc.UnaryClientInterceptor {
n := len(interceptors)
// Dummy interceptor maintained for backward compatibility to avoid returning nil.
if n == 0 {
return func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
chainer := func(currentInter grpc.UnaryClientInterceptor, currentInvoker grpc.UnaryInvoker) grpc.UnaryInvoker {
return func(currentCtx context.Context, currentMethod string, currentReq, currentRepl interface{}, currentConn *grpc.ClientConn, currentOpts ...grpc.CallOption) error {
return currentInter(currentCtx, currentMethod, currentReq, currentRepl, currentConn, currentInvoker, currentOpts...)
return invoker(ctx, method, req, reply, cc, opts...)
}
}
chainedInvoker := invoker
for i := n - 1; i >= 0; i-- {
chainedInvoker = chainer(interceptors[i], chainedInvoker)
if n == 1 {
return interceptors[0]
}
return chainedInvoker(ctx, method, req, reply, cc, opts...)
return func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
currInvoker := invoker
for i := n - 1; i > 0; i-- {
innerInvoker, i := currInvoker, i
currInvoker = func(currentCtx context.Context, currentMethod string, currentReq, currentRepl interface{}, currentConn *grpc.ClientConn, currentOpts ...grpc.CallOption) error {
return interceptors[i](currentCtx, currentMethod, currentReq, currentRepl, currentConn, innerInvoker, currentOpts...)
}
}
return interceptors[0](ctx, method, req, reply, cc, currInvoker, opts...)
}
}
@ -89,19 +124,26 @@ func ChainUnaryClient(interceptors ...grpc.UnaryClientInterceptor) grpc.UnaryCli
func ChainStreamClient(interceptors ...grpc.StreamClientInterceptor) grpc.StreamClientInterceptor {
n := len(interceptors)
// Dummy interceptor maintained for backward compatibility to avoid returning nil.
if n == 0 {
return func(ctx context.Context, desc *grpc.StreamDesc, cc *grpc.ClientConn, method string, streamer grpc.Streamer, opts ...grpc.CallOption) (grpc.ClientStream, error) {
chainer := func(currentInter grpc.StreamClientInterceptor, currentStreamer grpc.Streamer) grpc.Streamer {
return func(currentCtx context.Context, currentDesc *grpc.StreamDesc, currentConn *grpc.ClientConn, currentMethod string, currentOpts ...grpc.CallOption) (grpc.ClientStream, error) {
return currentInter(currentCtx, currentDesc, currentConn, currentMethod, currentStreamer, currentOpts...)
return streamer(ctx, desc, cc, method, opts...)
}
}
chainedStreamer := streamer
for i := n - 1; i >= 0; i-- {
chainedStreamer = chainer(interceptors[i], chainedStreamer)
if n == 1 {
return interceptors[0]
}
return chainedStreamer(ctx, desc, cc, method, opts...)
return func(ctx context.Context, desc *grpc.StreamDesc, cc *grpc.ClientConn, method string, streamer grpc.Streamer, opts ...grpc.CallOption) (grpc.ClientStream, error) {
currStreamer := streamer
for i := n - 1; i > 0; i-- {
innerStreamer, i := currStreamer, i
currStreamer = func(currentCtx context.Context, currentDesc *grpc.StreamDesc, currentConn *grpc.ClientConn, currentMethod string, currentOpts ...grpc.CallOption) (grpc.ClientStream, error) {
return interceptors[i](currentCtx, currentDesc, currentConn, currentMethod, innerStreamer, currentOpts...)
}
}
return interceptors[0](ctx, desc, cc, method, currStreamer, opts...)
}
}
@ -109,12 +151,16 @@ func ChainStreamClient(interceptors ...grpc.StreamClientInterceptor) grpc.Stream
//
// WithUnaryServerChain is a grpc.Server config option that accepts multiple unary interceptors.
// Basically syntactic sugar.
//
// Deprecated: use google.golang.org/grpc.ChainUnaryInterceptor instead.
func WithUnaryServerChain(interceptors ...grpc.UnaryServerInterceptor) grpc.ServerOption {
return grpc.UnaryInterceptor(ChainUnaryServer(interceptors...))
return grpc.ChainUnaryInterceptor(interceptors...)
}
// WithStreamServerChain is a grpc.Server config option that accepts multiple stream interceptors.
// Basically syntactic sugar.
//
// Deprecated: use google.golang.org/grpc.ChainStreamInterceptor instead.
func WithStreamServerChain(interceptors ...grpc.StreamServerInterceptor) grpc.ServerOption {
return grpc.StreamInterceptor(ChainStreamServer(interceptors...))
return grpc.ChainStreamInterceptor(interceptors...)
}

View File

@ -16,6 +16,16 @@ This package provides various compression algorithms.
# changelog
* June 13, 2023 - [v1.16.6](https://github.com/klauspost/compress/releases/tag/v1.16.6)
* zstd: correctly ignore WithEncoderPadding(1) by @ianlancetaylor in https://github.com/klauspost/compress/pull/806
* zstd: Add amd64 match length assembly https://github.com/klauspost/compress/pull/824
* gzhttp: Handle informational headers by @rtribotte in https://github.com/klauspost/compress/pull/815
* s2: Improve Better compression slightly https://github.com/klauspost/compress/pull/663
* Apr 16, 2023 - [v1.16.5](https://github.com/klauspost/compress/releases/tag/v1.16.5)
* zstd: readByte needs to use io.ReadFull by @jnoxon in https://github.com/klauspost/compress/pull/802
* gzip: Fix WriterTo after initial read https://github.com/klauspost/compress/pull/804
* Apr 5, 2023 - [v1.16.4](https://github.com/klauspost/compress/releases/tag/v1.16.4)
* zstd: Improve zstd best efficiency by @greatroar and @klauspost in https://github.com/klauspost/compress/pull/784
* zstd: Respect WithAllLitEntropyCompression https://github.com/klauspost/compress/pull/792

25
vendor/github.com/klauspost/compress/SECURITY.md generated vendored Normal file
View File

@ -0,0 +1,25 @@
# Security Policy
## Supported Versions
Security updates are applied only to the latest release.
## Vulnerability Definition
A security vulnerability is a bug that with certain input triggers a crash or an infinite loop. Most calls will have varying execution time and only in rare cases will slow operation be considered a security vulnerability.
Corrupted output generally is not considered a security vulnerability, unless independent operations are able to affect each other. Note that not all functionality is re-entrant and safe to use concurrently.
Out-of-memory crashes only applies if the en/decoder uses an abnormal amount of memory, with appropriate options applied, to limit maximum window size, concurrency, etc. However, if you are in doubt you are welcome to file a security issue.
It is assumed that all callers are trusted, meaning internal data exposed through reflection or inspection of returned data structures is not considered a vulnerability.
Vulnerabilities resulting from compiler/assembler errors should be reported upstream. Depending on the severity this package may or may not implement a workaround.
## Reporting a Vulnerability
If you have discovered a security vulnerability in this project, please report it privately. **Do not disclose it as a public issue.** This gives us time to work with you to fix the issue before public exposure, reducing the chance that the exploit will be used before a patch is released.
Please disclose it at [security advisory](https://github.com/klauspost/compress/security/advisories/new). If possible please provide a minimal reproducer. If the issue only applies to a single platform, it would be helpful to provide access to that.
This project is maintained by a team of volunteers on a reasonable-effort basis. As such, vulnerabilities will be disclosed in a best effort base.

View File

@ -13,14 +13,6 @@ type bitWriter struct {
out []byte
}
// bitMask16 is bitmasks. Has extra to avoid bounds check.
var bitMask16 = [32]uint16{
0, 1, 3, 7, 0xF, 0x1F,
0x3F, 0x7F, 0xFF, 0x1FF, 0x3FF, 0x7FF,
0xFFF, 0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF, 0xFFFF,
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF,
0xFFFF, 0xFFFF} /* up to 16 bits */
// addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated.
// It will not check if there is space for them, so the caller must ensure that it has flushed recently.
func (b *bitWriter) addBits16Clean(value uint16, bits uint8) {

View File

@ -253,7 +253,7 @@ func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) {
switch d.actualTableLog {
case 8:
const shift = 8 - 8
const shift = 0
for br.off >= 4 {
br.fillFast()
v := dt[uint8(br.value>>(56+shift))]

View File

@ -87,18 +87,6 @@ func emitCopy(dst []byte, offset, length int) int {
return i + 2
}
// extendMatch returns the largest k such that k <= len(src) and that
// src[i:i+k-j] and src[j:k] have the same contents.
//
// It assumes that:
//
// 0 <= i && i < j && j <= len(src)
func extendMatch(src []byte, i, j int) int {
for ; j < len(src) && src[i] == src[j]; i, j = i+1, j+1 {
}
return j
}
func hash(u, shift uint32) uint32 {
return (u * 0x1e35a7bd) >> shift
}

View File

@ -304,7 +304,7 @@ import "github.com/klauspost/compress/zstd"
// Create a reader that caches decompressors.
// For this operation type we supply a nil Reader.
var decoder, _ = zstd.NewReader(nil, WithDecoderConcurrency(0))
var decoder, _ = zstd.NewReader(nil, zstd.WithDecoderConcurrency(0))
// Decompress a buffer. We don't supply a destination buffer,
// so it will be allocated by the decoder.

View File

@ -592,7 +592,7 @@ func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) {
}
seq.fse.setRLE(symb)
if debugDecoder {
printf("RLE set to %+v, code: %v", symb, v)
printf("RLE set to 0x%x, code: %v", symb, v)
}
case compModeFSE:
println("Reading table for", tableIndex(i))

View File

@ -107,7 +107,7 @@ func WithDecoderDicts(dicts ...[]byte) DOption {
}
}
// WithEncoderDictRaw registers a dictionary that may be used by the decoder.
// WithDecoderDictRaw registers a dictionary that may be used by the decoder.
// The slice content can be arbitrary data.
func WithDecoderDictRaw(id uint32, content []byte) DOption {
return func(o *decoderOptions) error {

View File

@ -144,6 +144,7 @@ func (e *fastBase) resetBase(d *dict, singleBlock bool) {
} else {
e.crc.Reset()
}
e.blk.dictLitEnc = nil
if d != nil {
low := e.lowMem
if singleBlock {

View File

@ -1084,7 +1084,7 @@ func (e *doubleFastEncoderDict) Reset(d *dict, singleBlock bool) {
}
}
e.lastDictID = d.id
e.allDirty = true
allDirty = true
}
// Reset table to initial state
e.cur = e.maxMatchOff

View File

@ -133,8 +133,7 @@ encodeLoop:
if canRepeat && repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>16) {
// Consider history as well.
var seq seq
var length int32
length = 4 + e.matchlen(s+6, repIndex+4, src)
length := 4 + e.matchlen(s+6, repIndex+4, src)
seq.matchLen = uint32(length - zstdMinMatch)
// We might be able to match backwards.
@ -645,8 +644,7 @@ encodeLoop:
if canRepeat && repIndex >= 0 && load3232(src, repIndex) == uint32(cv>>16) {
// Consider history as well.
var seq seq
var length int32
length = 4 + e.matchlen(s+6, repIndex+4, src)
length := 4 + e.matchlen(s+6, repIndex+4, src)
seq.matchLen = uint32(length - zstdMinMatch)
@ -831,13 +829,12 @@ func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) {
}
if true {
end := e.maxMatchOff + int32(len(d.content)) - 8
for i := e.maxMatchOff; i < end; i += 3 {
for i := e.maxMatchOff; i < end; i += 2 {
const hashLog = tableBits
cv := load6432(d.content, i-e.maxMatchOff)
nextHash := hashLen(cv, hashLog, tableFastHashLen) // 0 -> 5
nextHash1 := hashLen(cv>>8, hashLog, tableFastHashLen) // 1 -> 6
nextHash2 := hashLen(cv>>16, hashLog, tableFastHashLen) // 2 -> 7
nextHash := hashLen(cv, hashLog, tableFastHashLen) // 0 -> 6
nextHash1 := hashLen(cv>>8, hashLog, tableFastHashLen) // 1 -> 7
e.dictTable[nextHash] = tableEntry{
val: uint32(cv),
offset: i,
@ -846,10 +843,6 @@ func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) {
val: uint32(cv >> 8),
offset: i + 1,
}
e.dictTable[nextHash2] = tableEntry{
val: uint32(cv >> 16),
offset: i + 2,
}
}
}
e.lastDictID = d.id

View File

@ -129,7 +129,7 @@ func WithEncoderPadding(n int) EOption {
}
// No need to waste our time.
if n == 1 {
o.pad = 0
n = 0
}
if n > 1<<30 {
return fmt.Errorf("padding must less than 1GB (1<<30 bytes) ")

View File

@ -73,20 +73,20 @@ func (d *frameDec) reset(br byteBuffer) error {
switch err {
case io.EOF, io.ErrUnexpectedEOF:
return io.EOF
default:
return err
case nil:
signature[0] = b[0]
default:
return err
}
// Read the rest, don't allow io.ErrUnexpectedEOF
b, err = br.readSmall(3)
switch err {
case io.EOF:
return io.EOF
default:
return err
case nil:
copy(signature[1:], b)
default:
return err
}
if string(signature[1:4]) != skippableFrameMagic || signature[0]&0xf0 != 0x50 {

View File

@ -0,0 +1,16 @@
//go:build amd64 && !appengine && !noasm && gc
// +build amd64,!appengine,!noasm,gc
// Copyright 2019+ Klaus Post. All rights reserved.
// License information can be found in the LICENSE file.
package zstd
// matchLen returns how many bytes match in a and b
//
// It assumes that:
//
// len(a) <= len(b) and len(a) > 0
//
//go:noescape
func matchLen(a []byte, b []byte) int

View File

@ -0,0 +1,68 @@
// Copied from S2 implementation.
//go:build !appengine && !noasm && gc && !noasm
#include "textflag.h"
// func matchLen(a []byte, b []byte) int
// Requires: BMI
TEXT ·matchLen(SB), NOSPLIT, $0-56
MOVQ a_base+0(FP), AX
MOVQ b_base+24(FP), CX
MOVQ a_len+8(FP), DX
// matchLen
XORL SI, SI
CMPL DX, $0x08
JB matchlen_match4_standalone
matchlen_loopback_standalone:
MOVQ (AX)(SI*1), BX
XORQ (CX)(SI*1), BX
TESTQ BX, BX
JZ matchlen_loop_standalone
#ifdef GOAMD64_v3
TZCNTQ BX, BX
#else
BSFQ BX, BX
#endif
SARQ $0x03, BX
LEAL (SI)(BX*1), SI
JMP gen_match_len_end
matchlen_loop_standalone:
LEAL -8(DX), DX
LEAL 8(SI), SI
CMPL DX, $0x08
JAE matchlen_loopback_standalone
matchlen_match4_standalone:
CMPL DX, $0x04
JB matchlen_match2_standalone
MOVL (AX)(SI*1), BX
CMPL (CX)(SI*1), BX
JNE matchlen_match2_standalone
LEAL -4(DX), DX
LEAL 4(SI), SI
matchlen_match2_standalone:
CMPL DX, $0x02
JB matchlen_match1_standalone
MOVW (AX)(SI*1), BX
CMPW (CX)(SI*1), BX
JNE matchlen_match1_standalone
LEAL -2(DX), DX
LEAL 2(SI), SI
matchlen_match1_standalone:
CMPL DX, $0x01
JB gen_match_len_end
MOVB (AX)(SI*1), BL
CMPB (CX)(SI*1), BL
JNE gen_match_len_end
INCL SI
gen_match_len_end:
MOVQ SI, ret+48(FP)
RET

View File

@ -0,0 +1,33 @@
//go:build !amd64 || appengine || !gc || noasm
// +build !amd64 appengine !gc noasm
// Copyright 2019+ Klaus Post. All rights reserved.
// License information can be found in the LICENSE file.
package zstd
import (
"encoding/binary"
"math/bits"
)
// matchLen returns the maximum common prefix length of a and b.
// a must be the shortest of the two.
func matchLen(a, b []byte) (n int) {
for ; len(a) >= 8 && len(b) >= 8; a, b = a[8:], b[8:] {
diff := binary.LittleEndian.Uint64(a) ^ binary.LittleEndian.Uint64(b)
if diff != 0 {
return n + bits.TrailingZeros64(diff)>>3
}
n += 8
}
for i := range a {
if a[i] != b[i] {
break
}
n++
}
return n
}

View File

@ -9,7 +9,6 @@ import (
"errors"
"log"
"math"
"math/bits"
)
// enable debug printing
@ -106,27 +105,6 @@ func printf(format string, a ...interface{}) {
}
}
// matchLen returns the maximum common prefix length of a and b.
// a must be the shortest of the two.
func matchLen(a, b []byte) (n int) {
for ; len(a) >= 8 && len(b) >= 8; a, b = a[8:], b[8:] {
diff := binary.LittleEndian.Uint64(a) ^ binary.LittleEndian.Uint64(b)
if diff != 0 {
return n + bits.TrailingZeros64(diff)>>3
}
n += 8
}
for i := range a {
if a[i] != b[i] {
break
}
n++
}
return n
}
func load3232(b []byte, i int32) uint32 {
return binary.LittleEndian.Uint32(b[:len(b):len(b)][i:])
}

74
vendor/github.com/klauspost/cpuid/v2/.goreleaser.yml generated vendored Normal file
View File

@ -0,0 +1,74 @@
# This is an example goreleaser.yaml file with some sane defaults.
# Make sure to check the documentation at http://goreleaser.com
builds:
-
id: "cpuid"
binary: cpuid
main: ./cmd/cpuid/main.go
env:
- CGO_ENABLED=0
flags:
- -ldflags=-s -w
goos:
- aix
- linux
- freebsd
- netbsd
- windows
- darwin
goarch:
- 386
- amd64
- arm64
goarm:
- 7
archives:
-
id: cpuid
name_template: "cpuid-{{ .Os }}_{{ .Arch }}_{{ .Version }}"
replacements:
aix: AIX
darwin: OSX
linux: Linux
windows: Windows
386: i386
amd64: x86_64
freebsd: FreeBSD
netbsd: NetBSD
format_overrides:
- goos: windows
format: zip
files:
- LICENSE
checksum:
name_template: 'checksums.txt'
snapshot:
name_template: "{{ .Tag }}-next"
changelog:
sort: asc
filters:
exclude:
- '^doc:'
- '^docs:'
- '^test:'
- '^tests:'
- '^Update\sREADME.md'
nfpms:
-
file_name_template: "cpuid_package_{{ .Version }}_{{ .Os }}_{{ .Arch }}"
vendor: Klaus Post
homepage: https://github.com/klauspost/cpuid
maintainer: Klaus Post <klauspost@gmail.com>
description: CPUID Tool
license: BSD 3-Clause
formats:
- deb
- rpm
replacements:
darwin: Darwin
linux: Linux
freebsd: FreeBSD
amd64: x86_64

View File

@ -1,56 +0,0 @@
language: go
os:
- linux
- osx
- windows
arch:
- amd64
- arm64
go:
- 1.13.x
- 1.14.x
- 1.15.x
- 1.16.x
- master
script:
- go vet ./...
- go test -test.v -test.run ^TestCPUID$
- go test -race ./...
- go test -tags=noasm ./...
matrix:
allow_failures:
- go: 'master'
fast_finish: true
include:
- stage: gofmt
go: 1.15.x
os: linux
arch: amd64
script:
- diff <(gofmt -d .) <(printf "")
- diff <(gofmt -d ./private) <(printf "")
- go install github.com/klauspost/asmfmt/cmd/asmfmt
- diff <(asmfmt -d .) <(printf "")
- stage: i386
go: 1.15.x
os: linux
arch: amd64
script:
- GOOS=linux GOARCH=386 go test .
- stage: buildotherprev
go: 1.15.x
os: linux
arch: amd64
script:
- ./test-architectures.sh
- stage: buildother
go: 1.16.x
os: linux
arch: amd64
script:
- ./test-architectures.sh

View File

@ -17,9 +17,22 @@ Package home: https://github.com/klauspost/cpuid
## installing
`go get -u github.com/klauspost/cpuid/v2` using modules.
Drop `v2` for others.
Installing binary:
`go install github.com/klauspost/cpuid/v2/cmd/cpuid@latest`
Or download binaries from release page: https://github.com/klauspost/cpuid/releases
### Homebrew
For macOS/Linux users, you can install via [brew](https://brew.sh/)
```sh
$ brew install cpuid
```
## example
```Go
@ -39,10 +52,10 @@ func main() {
fmt.Println("ThreadsPerCore:", CPU.ThreadsPerCore)
fmt.Println("LogicalCores:", CPU.LogicalCores)
fmt.Println("Family", CPU.Family, "Model:", CPU.Model, "Vendor ID:", CPU.VendorID)
fmt.Println("Features:", fmt.Sprintf(strings.Join(CPU.FeatureSet(), ",")))
fmt.Println("Features:", strings.Join(CPU.FeatureSet(), ","))
fmt.Println("Cacheline bytes:", CPU.CacheLine)
fmt.Println("L1 Data Cache:", CPU.Cache.L1D, "bytes")
fmt.Println("L1 Instruction Cache:", CPU.Cache.L1D, "bytes")
fmt.Println("L1 Instruction Cache:", CPU.Cache.L1I, "bytes")
fmt.Println("L2 Cache:", CPU.Cache.L2, "bytes")
fmt.Println("L3 Cache:", CPU.Cache.L3, "bytes")
fmt.Println("Frequency", CPU.Hz, "hz")
@ -77,10 +90,14 @@ We have Streaming SIMD 2 Extensions
The `cpuid.CPU` provides access to CPU features. Use `cpuid.CPU.Supports()` to check for CPU features.
A faster `cpuid.CPU.Has()` is provided which will usually be inlined by the gc compiler.
To test a larger number of features, they can be combined using `f := CombineFeatures(CMOV, CMPXCHG8, X87, FXSR, MMX, SYSCALL, SSE, SSE2)`, etc.
This can be using with `cpuid.CPU.HasAll(f)` to quickly test if all features are supported.
Note that for some cpu/os combinations some features will not be detected.
`amd64` has rather good support and should work reliably on all platforms.
Note that hypervisors may not pass through all CPU features.
Note that hypervisors may not pass through all CPU features through to the guest OS,
so even if your host supports a feature it may not be visible on guests.
## arm64 feature detection
@ -132,6 +149,345 @@ func main() {
}
```
## commandline
Download as binary from: https://github.com/klauspost/cpuid/releases
Install from source:
`go install github.com/klauspost/cpuid/v2/cmd/cpuid@latest`
### Example
```
λ cpuid
Name: AMD Ryzen 9 3950X 16-Core Processor
Vendor String: AuthenticAMD
Vendor ID: AMD
PhysicalCores: 16
Threads Per Core: 2
Logical Cores: 32
CPU Family 23 Model: 113
Features: ADX,AESNI,AVX,AVX2,BMI1,BMI2,CLMUL,CLZERO,CMOV,CMPXCHG8,CPBOOST,CX16,F16C,FMA3,FXSR,FXSROPT,HTT,HYPERVISOR,LAHF,LZCNT,MCAOVERFLOW,MMX,MMXEXT,MOVBE,NX,OSXSAVE,POPCNT,RDRAND,RDSEED,RDTSCP,SCE,SHA,SSE,SSE2,SSE3,SSE4,SSE42,SSE4A,SSSE3,SUCCOR,X87,XSAVE
Microarchitecture level: 3
Cacheline bytes: 64
L1 Instruction Cache: 32768 bytes
L1 Data Cache: 32768 bytes
L2 Cache: 524288 bytes
L3 Cache: 16777216 bytes
```
### JSON Output:
```
λ cpuid --json
{
"BrandName": "AMD Ryzen 9 3950X 16-Core Processor",
"VendorID": 2,
"VendorString": "AuthenticAMD",
"PhysicalCores": 16,
"ThreadsPerCore": 2,
"LogicalCores": 32,
"Family": 23,
"Model": 113,
"CacheLine": 64,
"Hz": 0,
"BoostFreq": 0,
"Cache": {
"L1I": 32768,
"L1D": 32768,
"L2": 524288,
"L3": 16777216
},
"SGX": {
"Available": false,
"LaunchControl": false,
"SGX1Supported": false,
"SGX2Supported": false,
"MaxEnclaveSizeNot64": 0,
"MaxEnclaveSize64": 0,
"EPCSections": null
},
"Features": [
"ADX",
"AESNI",
"AVX",
"AVX2",
"BMI1",
"BMI2",
"CLMUL",
"CLZERO",
"CMOV",
"CMPXCHG8",
"CPBOOST",
"CX16",
"F16C",
"FMA3",
"FXSR",
"FXSROPT",
"HTT",
"HYPERVISOR",
"LAHF",
"LZCNT",
"MCAOVERFLOW",
"MMX",
"MMXEXT",
"MOVBE",
"NX",
"OSXSAVE",
"POPCNT",
"RDRAND",
"RDSEED",
"RDTSCP",
"SCE",
"SHA",
"SSE",
"SSE2",
"SSE3",
"SSE4",
"SSE42",
"SSE4A",
"SSSE3",
"SUCCOR",
"X87",
"XSAVE"
],
"X64Level": 3
}
```
### Check CPU microarch level
```
λ cpuid --check-level=3
2022/03/18 17:04:40 AMD Ryzen 9 3950X 16-Core Processor
2022/03/18 17:04:40 Microarchitecture level 3 is supported. Max level is 3.
Exit Code 0
λ cpuid --check-level=4
2022/03/18 17:06:18 AMD Ryzen 9 3950X 16-Core Processor
2022/03/18 17:06:18 Microarchitecture level 4 not supported. Max level is 3.
Exit Code 1
```
## Available flags
### x86 & amd64
| Feature Flag | Description |
|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ADX | Intel ADX (Multi-Precision Add-Carry Instruction Extensions) |
| AESNI | Advanced Encryption Standard New Instructions |
| AMD3DNOW | AMD 3DNOW |
| AMD3DNOWEXT | AMD 3DNowExt |
| AMXBF16 | Tile computational operations on BFLOAT16 numbers |
| AMXINT8 | Tile computational operations on 8-bit integers |
| AMXFP16 | Tile computational operations on FP16 numbers |
| AMXTILE | Tile architecture |
| AVX | AVX functions |
| AVX2 | AVX2 functions |
| AVX512BF16 | AVX-512 BFLOAT16 Instructions |
| AVX512BITALG | AVX-512 Bit Algorithms |
| AVX512BW | AVX-512 Byte and Word Instructions |
| AVX512CD | AVX-512 Conflict Detection Instructions |
| AVX512DQ | AVX-512 Doubleword and Quadword Instructions |
| AVX512ER | AVX-512 Exponential and Reciprocal Instructions |
| AVX512F | AVX-512 Foundation |
| AVX512FP16 | AVX-512 FP16 Instructions |
| AVX512IFMA | AVX-512 Integer Fused Multiply-Add Instructions |
| AVX512PF | AVX-512 Prefetch Instructions |
| AVX512VBMI | AVX-512 Vector Bit Manipulation Instructions |
| AVX512VBMI2 | AVX-512 Vector Bit Manipulation Instructions, Version 2 |
| AVX512VL | AVX-512 Vector Length Extensions |
| AVX512VNNI | AVX-512 Vector Neural Network Instructions |
| AVX512VP2INTERSECT | AVX-512 Intersect for D/Q |
| AVX512VPOPCNTDQ | AVX-512 Vector Population Count Doubleword and Quadword |
| AVXIFMA | AVX-IFMA instructions |
| AVXNECONVERT | AVX-NE-CONVERT instructions |
| AVXSLOW | Indicates the CPU performs 2 128 bit operations instead of one |
| AVXVNNI | AVX (VEX encoded) VNNI neural network instructions |
| AVXVNNIINT8 | AVX-VNNI-INT8 instructions |
| BHI_CTRL | Branch History Injection and Intra-mode Branch Target Injection / CVE-2022-0001, CVE-2022-0002 / INTEL-SA-00598 |
| BMI1 | Bit Manipulation Instruction Set 1 |
| BMI2 | Bit Manipulation Instruction Set 2 |
| CETIBT | Intel CET Indirect Branch Tracking |
| CETSS | Intel CET Shadow Stack |
| CLDEMOTE | Cache Line Demote |
| CLMUL | Carry-less Multiplication |
| CLZERO | CLZERO instruction supported |
| CMOV | i686 CMOV |
| CMPCCXADD | CMPCCXADD instructions |
| CMPSB_SCADBS_SHORT | Fast short CMPSB and SCASB |
| CMPXCHG8 | CMPXCHG8 instruction |
| CPBOOST | Core Performance Boost |
| CPPC | AMD: Collaborative Processor Performance Control |
| CX16 | CMPXCHG16B Instruction |
| EFER_LMSLE_UNS | AMD: =Core::X86::Msr::EFER[LMSLE] is not supported, and MBZ |
| ENQCMD | Enqueue Command |
| ERMS | Enhanced REP MOVSB/STOSB |
| F16C | Half-precision floating-point conversion |
| FLUSH_L1D | Flush L1D cache |
| FMA3 | Intel FMA 3. Does not imply AVX. |
| FMA4 | Bulldozer FMA4 functions |
| FP128 | AMD: When set, the internal FP/SIMD execution datapath is 128-bits wide |
| FP256 | AMD: When set, the internal FP/SIMD execution datapath is 256-bits wide |
| FSRM | Fast Short Rep Mov |
| FXSR | FXSAVE, FXRESTOR instructions, CR4 bit 9 |
| FXSROPT | FXSAVE/FXRSTOR optimizations |
| GFNI | Galois Field New Instructions. May require other features (AVX, AVX512VL,AVX512F) based on usage. |
| HLE | Hardware Lock Elision |
| HRESET | If set CPU supports history reset and the IA32_HRESET_ENABLE MSR |
| HTT | Hyperthreading (enabled) |
| HWA | Hardware assert supported. Indicates support for MSRC001_10 |
| HYBRID_CPU | This part has CPUs of more than one type. |
| HYPERVISOR | This bit has been reserved by Intel & AMD for use by hypervisors |
| IA32_ARCH_CAP | IA32_ARCH_CAPABILITIES MSR (Intel) |
| IA32_CORE_CAP | IA32_CORE_CAPABILITIES MSR |
| IBPB | Indirect Branch Restricted Speculation (IBRS) and Indirect Branch Predictor Barrier (IBPB) |
| IBRS | AMD: Indirect Branch Restricted Speculation |
| IBRS_PREFERRED | AMD: IBRS is preferred over software solution |
| IBRS_PROVIDES_SMP | AMD: IBRS provides Same Mode Protection |
| IBS | Instruction Based Sampling (AMD) |
| IBSBRNTRGT | Instruction Based Sampling Feature (AMD) |
| IBSFETCHSAM | Instruction Based Sampling Feature (AMD) |
| IBSFFV | Instruction Based Sampling Feature (AMD) |
| IBSOPCNT | Instruction Based Sampling Feature (AMD) |
| IBSOPCNTEXT | Instruction Based Sampling Feature (AMD) |
| IBSOPSAM | Instruction Based Sampling Feature (AMD) |
| IBSRDWROPCNT | Instruction Based Sampling Feature (AMD) |
| IBSRIPINVALIDCHK | Instruction Based Sampling Feature (AMD) |
| IBS_FETCH_CTLX | AMD: IBS fetch control extended MSR supported |
| IBS_OPDATA4 | AMD: IBS op data 4 MSR supported |
| IBS_OPFUSE | AMD: Indicates support for IbsOpFuse |
| IBS_PREVENTHOST | Disallowing IBS use by the host supported |
| IBS_ZEN4 | Fetch and Op IBS support IBS extensions added with Zen4 |
| IDPRED_CTRL | IPRED_DIS |
| INT_WBINVD | WBINVD/WBNOINVD are interruptible. |
| INVLPGB | NVLPGB and TLBSYNC instruction supported |
| LAHF | LAHF/SAHF in long mode |
| LAM | If set, CPU supports Linear Address Masking |
| LBRVIRT | LBR virtualization |
| LZCNT | LZCNT instruction |
| MCAOVERFLOW | MCA overflow recovery support. |
| MCDT_NO | Processor do not exhibit MXCSR Configuration Dependent Timing behavior and do not need to mitigate it. |
| MCOMMIT | MCOMMIT instruction supported |
| MD_CLEAR | VERW clears CPU buffers |
| MMX | standard MMX |
| MMXEXT | SSE integer functions or AMD MMX ext |
| MOVBE | MOVBE instruction (big-endian) |
| MOVDIR64B | Move 64 Bytes as Direct Store |
| MOVDIRI | Move Doubleword as Direct Store |
| MOVSB_ZL | Fast Zero-Length MOVSB |
| MPX | Intel MPX (Memory Protection Extensions) |
| MOVU | MOVU SSE instructions are more efficient and should be preferred to SSE MOVL/MOVH. MOVUPS is more efficient than MOVLPS/MOVHPS. MOVUPD is more efficient than MOVLPD/MOVHPD |
| MSRIRC | Instruction Retired Counter MSR available |
| MSRLIST | Read/Write List of Model Specific Registers |
| MSR_PAGEFLUSH | Page Flush MSR available |
| NRIPS | Indicates support for NRIP save on VMEXIT |
| NX | NX (No-Execute) bit |
| OSXSAVE | XSAVE enabled by OS |
| PCONFIG | PCONFIG for Intel Multi-Key Total Memory Encryption |
| POPCNT | POPCNT instruction |
| PPIN | AMD: Protected Processor Inventory Number support. Indicates that Protected Processor Inventory Number (PPIN) capability can be enabled |
| PREFETCHI | PREFETCHIT0/1 instructions |
| PSFD | Predictive Store Forward Disable |
| RDPRU | RDPRU instruction supported |
| RDRAND | RDRAND instruction is available |
| RDSEED | RDSEED instruction is available |
| RDTSCP | RDTSCP Instruction |
| RRSBA_CTRL | Restricted RSB Alternate |
| RTM | Restricted Transactional Memory |
| RTM_ALWAYS_ABORT | Indicates that the loaded microcode is forcing RTM abort. |
| SERIALIZE | Serialize Instruction Execution |
| SEV | AMD Secure Encrypted Virtualization supported |
| SEV_64BIT | AMD SEV guest execution only allowed from a 64-bit host |
| SEV_ALTERNATIVE | AMD SEV Alternate Injection supported |
| SEV_DEBUGSWAP | Full debug state swap supported for SEV-ES guests |
| SEV_ES | AMD SEV Encrypted State supported |
| SEV_RESTRICTED | AMD SEV Restricted Injection supported |
| SEV_SNP | AMD SEV Secure Nested Paging supported |
| SGX | Software Guard Extensions |
| SGXLC | Software Guard Extensions Launch Control |
| SHA | Intel SHA Extensions |
| SME | AMD Secure Memory Encryption supported |
| SME_COHERENT | AMD Hardware cache coherency across encryption domains enforced |
| SPEC_CTRL_SSBD | Speculative Store Bypass Disable |
| SRBDS_CTRL | SRBDS mitigation MSR available |
| SSE | SSE functions |
| SSE2 | P4 SSE functions |
| SSE3 | Prescott SSE3 functions |
| SSE4 | Penryn SSE4.1 functions |
| SSE42 | Nehalem SSE4.2 functions |
| SSE4A | AMD Barcelona microarchitecture SSE4a instructions |
| SSSE3 | Conroe SSSE3 functions |
| STIBP | Single Thread Indirect Branch Predictors |
| STIBP_ALWAYSON | AMD: Single Thread Indirect Branch Prediction Mode has Enhanced Performance and may be left Always On |
| STOSB_SHORT | Fast short STOSB |
| SUCCOR | Software uncorrectable error containment and recovery capability. |
| SVM | AMD Secure Virtual Machine |
| SVMDA | Indicates support for the SVM decode assists. |
| SVMFBASID | SVM, Indicates that TLB flush events, including CR3 writes and CR4.PGE toggles, flush only the current ASID's TLB entries. Also indicates support for the extended VMCBTLB_Control |
| SVML | AMD SVM lock. Indicates support for SVM-Lock. |
| SVMNP | AMD SVM nested paging |
| SVMPF | SVM pause intercept filter. Indicates support for the pause intercept filter |
| SVMPFT | SVM PAUSE filter threshold. Indicates support for the PAUSE filter cycle count threshold |
| SYSCALL | System-Call Extension (SCE): SYSCALL and SYSRET instructions. |
| SYSEE | SYSENTER and SYSEXIT instructions |
| TBM | AMD Trailing Bit Manipulation |
| TDX_GUEST | Intel Trust Domain Extensions Guest |
| TLB_FLUSH_NESTED | AMD: Flushing includes all the nested translations for guest translations |
| TME | Intel Total Memory Encryption. The following MSRs are supported: IA32_TME_CAPABILITY, IA32_TME_ACTIVATE, IA32_TME_EXCLUDE_MASK, and IA32_TME_EXCLUDE_BASE. |
| TOPEXT | TopologyExtensions: topology extensions support. Indicates support for CPUID Fn8000_001D_EAX_x[N:0]-CPUID Fn8000_001E_EDX. |
| TSCRATEMSR | MSR based TSC rate control. Indicates support for MSR TSC ratio MSRC000_0104 |
| TSXLDTRK | Intel TSX Suspend Load Address Tracking |
| VAES | Vector AES. AVX(512) versions requires additional checks. |
| VMCBCLEAN | VMCB clean bits. Indicates support for VMCB clean bits. |
| VMPL | AMD VM Permission Levels supported |
| VMSA_REGPROT | AMD VMSA Register Protection supported |
| VMX | Virtual Machine Extensions |
| VPCLMULQDQ | Carry-Less Multiplication Quadword. Requires AVX for 3 register versions. |
| VTE | AMD Virtual Transparent Encryption supported |
| WAITPKG | TPAUSE, UMONITOR, UMWAIT |
| WBNOINVD | Write Back and Do Not Invalidate Cache |
| WRMSRNS | Non-Serializing Write to Model Specific Register |
| X87 | FPU |
| XGETBV1 | Supports XGETBV with ECX = 1 |
| XOP | Bulldozer XOP functions |
| XSAVE | XSAVE, XRESTOR, XSETBV, XGETBV |
| XSAVEC | Supports XSAVEC and the compacted form of XRSTOR. |
| XSAVEOPT | XSAVEOPT available |
| XSAVES | Supports XSAVES/XRSTORS and IA32_XSS |
# ARM features:
| Feature Flag | Description |
|--------------|------------------------------------------------------------------|
| AESARM | AES instructions |
| ARMCPUID | Some CPU ID registers readable at user-level |
| ASIMD | Advanced SIMD |
| ASIMDDP | SIMD Dot Product |
| ASIMDHP | Advanced SIMD half-precision floating point |
| ASIMDRDM | Rounding Double Multiply Accumulate/Subtract (SQRDMLAH/SQRDMLSH) |
| ATOMICS | Large System Extensions (LSE) |
| CRC32 | CRC32/CRC32C instructions |
| DCPOP | Data cache clean to Point of Persistence (DC CVAP) |
| EVTSTRM | Generic timer |
| FCMA | Floatin point complex number addition and multiplication |
| FP | Single-precision and double-precision floating point |
| FPHP | Half-precision floating point |
| GPA | Generic Pointer Authentication |
| JSCVT | Javascript-style double->int convert (FJCVTZS) |
| LRCPC | Weaker release consistency (LDAPR, etc) |
| PMULL | Polynomial Multiply instructions (PMULL/PMULL2) |
| SHA1 | SHA-1 instructions (SHA1C, etc) |
| SHA2 | SHA-2 instructions (SHA256H, etc) |
| SHA3 | SHA-3 instructions (EOR3, RAXI, XAR, BCAX) |
| SHA512 | SHA512 instructions |
| SM3 | SM3 instructions |
| SM4 | SM4 instructions |
| SVE | Scalable Vector Extension |
# license
This code is published under an MIT license. See LICENSE file for more information.

View File

@ -14,7 +14,9 @@ import (
"flag"
"fmt"
"math"
"math/bits"
"os"
"runtime"
"strings"
)
@ -71,6 +73,7 @@ const (
AMD3DNOW // AMD 3DNOW
AMD3DNOWEXT // AMD 3DNowExt
AMXBF16 // Tile computational operations on BFLOAT16 numbers
AMXFP16 // Tile computational operations on FP16 numbers
AMXINT8 // Tile computational operations on 8-bit integers
AMXTILE // Tile architecture
AVX // AVX functions
@ -82,6 +85,7 @@ const (
AVX512DQ // AVX-512 Doubleword and Quadword Instructions
AVX512ER // AVX-512 Exponential and Reciprocal Instructions
AVX512F // AVX-512 Foundation
AVX512FP16 // AVX-512 FP16 Instructions
AVX512IFMA // AVX-512 Integer Fused Multiply-Add Instructions
AVX512PF // AVX-512 Prefetch Instructions
AVX512VBMI // AVX-512 Vector Bit Manipulation Instructions
@ -90,23 +94,51 @@ const (
AVX512VNNI // AVX-512 Vector Neural Network Instructions
AVX512VP2INTERSECT // AVX-512 Intersect for D/Q
AVX512VPOPCNTDQ // AVX-512 Vector Population Count Doubleword and Quadword
AVXSLOW // Indicates the CPU performs 2 128 bit operations instead of one.
AVXIFMA // AVX-IFMA instructions
AVXNECONVERT // AVX-NE-CONVERT instructions
AVXSLOW // Indicates the CPU performs 2 128 bit operations instead of one
AVXVNNI // AVX (VEX encoded) VNNI neural network instructions
AVXVNNIINT8 // AVX-VNNI-INT8 instructions
BHI_CTRL // Branch History Injection and Intra-mode Branch Target Injection / CVE-2022-0001, CVE-2022-0002 / INTEL-SA-00598
BMI1 // Bit Manipulation Instruction Set 1
BMI2 // Bit Manipulation Instruction Set 2
CETIBT // Intel CET Indirect Branch Tracking
CETSS // Intel CET Shadow Stack
CLDEMOTE // Cache Line Demote
CLMUL // Carry-less Multiplication
CLZERO // CLZERO instruction supported
CMOV // i686 CMOV
CMPCCXADD // CMPCCXADD instructions
CMPSB_SCADBS_SHORT // Fast short CMPSB and SCASB
CMPXCHG8 // CMPXCHG8 instruction
CPBOOST // Core Performance Boost
CPPC // AMD: Collaborative Processor Performance Control
CX16 // CMPXCHG16B Instruction
EFER_LMSLE_UNS // AMD: =Core::X86::Msr::EFER[LMSLE] is not supported, and MBZ
ENQCMD // Enqueue Command
ERMS // Enhanced REP MOVSB/STOSB
F16C // Half-precision floating-point conversion
FLUSH_L1D // Flush L1D cache
FMA3 // Intel FMA 3. Does not imply AVX.
FMA4 // Bulldozer FMA4 functions
GFNI // Galois Field New Instructions
FP128 // AMD: When set, the internal FP/SIMD execution datapath is no more than 128-bits wide
FP256 // AMD: When set, the internal FP/SIMD execution datapath is no more than 256-bits wide
FSRM // Fast Short Rep Mov
FXSR // FXSAVE, FXRESTOR instructions, CR4 bit 9
FXSROPT // FXSAVE/FXRSTOR optimizations
GFNI // Galois Field New Instructions. May require other features (AVX, AVX512VL,AVX512F) based on usage.
HLE // Hardware Lock Elision
HRESET // If set CPU supports history reset and the IA32_HRESET_ENABLE MSR
HTT // Hyperthreading (enabled)
HWA // Hardware assert supported. Indicates support for MSRC001_10
HYBRID_CPU // This part has CPUs of more than one type.
HYPERVISOR // This bit has been reserved by Intel & AMD for use by hypervisors
IA32_ARCH_CAP // IA32_ARCH_CAPABILITIES MSR (Intel)
IA32_CORE_CAP // IA32_CORE_CAPABILITIES MSR
IBPB // Indirect Branch Restricted Speculation (IBRS) and Indirect Branch Predictor Barrier (IBPB)
IBRS // AMD: Indirect Branch Restricted Speculation
IBRS_PREFERRED // AMD: IBRS is preferred over software solution
IBRS_PROVIDES_SMP // AMD: IBRS provides Same Mode Protection
IBS // Instruction Based Sampling (AMD)
IBSBRNTRGT // Instruction Based Sampling Feature (AMD)
IBSFETCHSAM // Instruction Based Sampling Feature (AMD)
@ -116,22 +148,63 @@ const (
IBSOPSAM // Instruction Based Sampling Feature (AMD)
IBSRDWROPCNT // Instruction Based Sampling Feature (AMD)
IBSRIPINVALIDCHK // Instruction Based Sampling Feature (AMD)
IBS_FETCH_CTLX // AMD: IBS fetch control extended MSR supported
IBS_OPDATA4 // AMD: IBS op data 4 MSR supported
IBS_OPFUSE // AMD: Indicates support for IbsOpFuse
IBS_PREVENTHOST // Disallowing IBS use by the host supported
IBS_ZEN4 // AMD: Fetch and Op IBS support IBS extensions added with Zen4
IDPRED_CTRL // IPRED_DIS
INT_WBINVD // WBINVD/WBNOINVD are interruptible.
INVLPGB // NVLPGB and TLBSYNC instruction supported
LAHF // LAHF/SAHF in long mode
LAM // If set, CPU supports Linear Address Masking
LBRVIRT // LBR virtualization
LZCNT // LZCNT instruction
MCAOVERFLOW // MCA overflow recovery support.
MCDT_NO // Processor do not exhibit MXCSR Configuration Dependent Timing behavior and do not need to mitigate it.
MCOMMIT // MCOMMIT instruction supported
MD_CLEAR // VERW clears CPU buffers
MMX // standard MMX
MMXEXT // SSE integer functions or AMD MMX ext
MOVBE // MOVBE instruction (big-endian)
MOVDIR64B // Move 64 Bytes as Direct Store
MOVDIRI // Move Doubleword as Direct Store
MOVSB_ZL // Fast Zero-Length MOVSB
MOVU // AMD: MOVU SSE instructions are more efficient and should be preferred to SSE MOVL/MOVH. MOVUPS is more efficient than MOVLPS/MOVHPS. MOVUPD is more efficient than MOVLPD/MOVHPD
MPX // Intel MPX (Memory Protection Extensions)
MSRIRC // Instruction Retired Counter MSR available
MSRLIST // Read/Write List of Model Specific Registers
MSR_PAGEFLUSH // Page Flush MSR available
NRIPS // Indicates support for NRIP save on VMEXIT
NX // NX (No-Execute) bit
OSXSAVE // XSAVE enabled by OS
PCONFIG // PCONFIG for Intel Multi-Key Total Memory Encryption
POPCNT // POPCNT instruction
PPIN // AMD: Protected Processor Inventory Number support. Indicates that Protected Processor Inventory Number (PPIN) capability can be enabled
PREFETCHI // PREFETCHIT0/1 instructions
PSFD // Predictive Store Forward Disable
RDPRU // RDPRU instruction supported
RDRAND // RDRAND instruction is available
RDSEED // RDSEED instruction is available
RDTSCP // RDTSCP Instruction
RRSBA_CTRL // Restricted RSB Alternate
RTM // Restricted Transactional Memory
RTM_ALWAYS_ABORT // Indicates that the loaded microcode is forcing RTM abort.
SERIALIZE // Serialize Instruction Execution
SEV // AMD Secure Encrypted Virtualization supported
SEV_64BIT // AMD SEV guest execution only allowed from a 64-bit host
SEV_ALTERNATIVE // AMD SEV Alternate Injection supported
SEV_DEBUGSWAP // Full debug state swap supported for SEV-ES guests
SEV_ES // AMD SEV Encrypted State supported
SEV_RESTRICTED // AMD SEV Restricted Injection supported
SEV_SNP // AMD SEV Secure Nested Paging supported
SGX // Software Guard Extensions
SGXLC // Software Guard Extensions Launch Control
SHA // Intel SHA Extensions
SME // AMD Secure Memory Encryption supported
SME_COHERENT // AMD Hardware cache coherency across encryption domains enforced
SPEC_CTRL_SSBD // Speculative Store Bypass Disable
SRBDS_CTRL // SRBDS mitigation MSR available
SSE // SSE functions
SSE2 // P4 SSE functions
SSE3 // Prescott SSE3 functions
@ -140,14 +213,42 @@ const (
SSE4A // AMD Barcelona microarchitecture SSE4a instructions
SSSE3 // Conroe SSSE3 functions
STIBP // Single Thread Indirect Branch Predictors
STIBP_ALWAYSON // AMD: Single Thread Indirect Branch Prediction Mode has Enhanced Performance and may be left Always On
STOSB_SHORT // Fast short STOSB
SUCCOR // Software uncorrectable error containment and recovery capability.
SVM // AMD Secure Virtual Machine
SVMDA // Indicates support for the SVM decode assists.
SVMFBASID // SVM, Indicates that TLB flush events, including CR3 writes and CR4.PGE toggles, flush only the current ASID's TLB entries. Also indicates support for the extended VMCBTLB_Control
SVML // AMD SVM lock. Indicates support for SVM-Lock.
SVMNP // AMD SVM nested paging
SVMPF // SVM pause intercept filter. Indicates support for the pause intercept filter
SVMPFT // SVM PAUSE filter threshold. Indicates support for the PAUSE filter cycle count threshold
SYSCALL // System-Call Extension (SCE): SYSCALL and SYSRET instructions.
SYSEE // SYSENTER and SYSEXIT instructions
TBM // AMD Trailing Bit Manipulation
TDX_GUEST // Intel Trust Domain Extensions Guest
TLB_FLUSH_NESTED // AMD: Flushing includes all the nested translations for guest translations
TME // Intel Total Memory Encryption. The following MSRs are supported: IA32_TME_CAPABILITY, IA32_TME_ACTIVATE, IA32_TME_EXCLUDE_MASK, and IA32_TME_EXCLUDE_BASE.
TOPEXT // TopologyExtensions: topology extensions support. Indicates support for CPUID Fn8000_001D_EAX_x[N:0]-CPUID Fn8000_001E_EDX.
TSCRATEMSR // MSR based TSC rate control. Indicates support for MSR TSC ratio MSRC000_0104
TSXLDTRK // Intel TSX Suspend Load Address Tracking
VAES // Vector AES
VAES // Vector AES. AVX(512) versions requires additional checks.
VMCBCLEAN // VMCB clean bits. Indicates support for VMCB clean bits.
VMPL // AMD VM Permission Levels supported
VMSA_REGPROT // AMD VMSA Register Protection supported
VMX // Virtual Machine Extensions
VPCLMULQDQ // Carry-Less Multiplication Quadword
VPCLMULQDQ // Carry-Less Multiplication Quadword. Requires AVX for 3 register versions.
VTE // AMD Virtual Transparent Encryption supported
WAITPKG // TPAUSE, UMONITOR, UMWAIT
WBNOINVD // Write Back and Do Not Invalidate Cache
WRMSRNS // Non-Serializing Write to Model Specific Register
X87 // FPU
XGETBV1 // Supports XGETBV with ECX = 1
XOP // Bulldozer XOP functions
XSAVE // XSAVE, XRESTOR, XSETBV, XGETBV
XSAVEC // Supports XSAVEC and the compacted form of XRSTOR.
XSAVEOPT // XSAVEOPT available
XSAVES // Supports XSAVES/XRSTORS and IA32_XSS
// ARM features:
AESARM // AES instructions
@ -174,7 +275,6 @@ const (
SM3 // SM3 instructions
SM4 // SM4 instructions
SVE // Scalable Vector Extension
// Keep it last. It automatically defines the size of []flagSet
lastID
@ -192,8 +292,10 @@ type CPUInfo struct {
LogicalCores int // Number of physical cores times threads that can run on each core through the use of hyperthreading. Will be 0 if undetectable.
Family int // CPU family number
Model int // CPU model number
Stepping int // CPU stepping info
CacheLine int // Cache line size in bytes. Will be 0 if undetectable.
Hz int64 // Clock speed, if known, 0 otherwise
Hz int64 // Clock speed, if known, 0 otherwise. Will attempt to contain base clock speed.
BoostFreq int64 // Max clock speed, if known, 0 otherwise
Cache struct {
L1I int // L1 Instruction Cache (per core or shared). Will be -1 if undetected
L1D int // L1 Data Cache (per core or shared). Will be -1 if undetected
@ -209,6 +311,7 @@ var cpuid func(op uint32) (eax, ebx, ecx, edx uint32)
var cpuidex func(op, op2 uint32) (eax, ebx, ecx, edx uint32)
var xgetbv func(index uint32) (eax, edx uint32)
var rdtscpAsm func() (eax, ebx, ecx, edx uint32)
var darwinHasAVX512 = func() bool { return false }
// CPU contains information about the CPU as detected on startup,
// or when Detect last was called.
@ -292,10 +395,66 @@ func (c CPUInfo) Supports(ids ...FeatureID) bool {
// Has allows for checking a single feature.
// Should be inlined by the compiler.
func (c CPUInfo) Has(id FeatureID) bool {
func (c *CPUInfo) Has(id FeatureID) bool {
return c.featureSet.inSet(id)
}
// AnyOf returns whether the CPU supports one or more of the requested features.
func (c CPUInfo) AnyOf(ids ...FeatureID) bool {
for _, id := range ids {
if c.featureSet.inSet(id) {
return true
}
}
return false
}
// Features contains several features combined for a fast check using
// CpuInfo.HasAll
type Features *flagSet
// CombineFeatures allows to combine several features for a close to constant time lookup.
func CombineFeatures(ids ...FeatureID) Features {
var v flagSet
for _, id := range ids {
v.set(id)
}
return &v
}
func (c *CPUInfo) HasAll(f Features) bool {
return c.featureSet.hasSetP(f)
}
// https://en.wikipedia.org/wiki/X86-64#Microarchitecture_levels
var oneOfLevel = CombineFeatures(SYSEE, SYSCALL)
var level1Features = CombineFeatures(CMOV, CMPXCHG8, X87, FXSR, MMX, SSE, SSE2)
var level2Features = CombineFeatures(CMOV, CMPXCHG8, X87, FXSR, MMX, SSE, SSE2, CX16, LAHF, POPCNT, SSE3, SSE4, SSE42, SSSE3)
var level3Features = CombineFeatures(CMOV, CMPXCHG8, X87, FXSR, MMX, SSE, SSE2, CX16, LAHF, POPCNT, SSE3, SSE4, SSE42, SSSE3, AVX, AVX2, BMI1, BMI2, F16C, FMA3, LZCNT, MOVBE, OSXSAVE)
var level4Features = CombineFeatures(CMOV, CMPXCHG8, X87, FXSR, MMX, SSE, SSE2, CX16, LAHF, POPCNT, SSE3, SSE4, SSE42, SSSE3, AVX, AVX2, BMI1, BMI2, F16C, FMA3, LZCNT, MOVBE, OSXSAVE, AVX512F, AVX512BW, AVX512CD, AVX512DQ, AVX512VL)
// X64Level returns the microarchitecture level detected on the CPU.
// If features are lacking or non x64 mode, 0 is returned.
// See https://en.wikipedia.org/wiki/X86-64#Microarchitecture_levels
func (c CPUInfo) X64Level() int {
if !c.featureSet.hasOneOf(oneOfLevel) {
return 0
}
if c.featureSet.hasSetP(level4Features) {
return 4
}
if c.featureSet.hasSetP(level3Features) {
return 3
}
if c.featureSet.hasSetP(level2Features) {
return 2
}
if c.featureSet.hasSetP(level1Features) {
return 1
}
return 0
}
// Disable will disable one or several features.
func (c *CPUInfo) Disable(ids ...FeatureID) bool {
for _, id := range ids {
@ -318,11 +477,10 @@ func (c CPUInfo) IsVendor(v Vendor) bool {
return c.VendorID == v
}
// FeatureSet returns all available features as strings.
func (c CPUInfo) FeatureSet() []string {
s := make([]string, 0)
for _, f := range c.featureSet.Strings() {
s = append(s, f)
}
s := make([]string, 0, c.featureSet.nEnabled())
s = append(s, c.featureSet.Strings()...)
return s
}
@ -361,25 +519,42 @@ func (c CPUInfo) LogicalCPU() int {
return int(ebx >> 24)
}
// hertz tries to compute the clock speed of the CPU. If leaf 15 is
// frequencies tries to compute the clock speed of the CPU. If leaf 15 is
// supported, use it, otherwise parse the brand string. Yes, really.
func hertz(model string) int64 {
func (c *CPUInfo) frequencies() {
c.Hz, c.BoostFreq = 0, 0
mfi := maxFunctionID()
if mfi >= 0x15 {
eax, ebx, ecx, _ := cpuid(0x15)
if eax != 0 && ebx != 0 && ecx != 0 {
return int64((int64(ecx) * int64(ebx)) / int64(eax))
c.Hz = (int64(ecx) * int64(ebx)) / int64(eax)
}
}
if mfi >= 0x16 {
a, b, _, _ := cpuid(0x16)
// Base...
if a&0xffff > 0 {
c.Hz = int64(a&0xffff) * 1_000_000
}
// Boost...
if b&0xffff > 0 {
c.BoostFreq = int64(b&0xffff) * 1_000_000
}
}
if c.Hz > 0 {
return
}
// computeHz determines the official rated speed of a CPU from its brand
// string. This insanity is *actually the official documented way to do
// this according to Intel*, prior to leaf 0x15 existing. The official
// documentation only shows this working for exactly `x.xx` or `xxxx`
// cases, e.g., `2.50GHz` or `1300MHz`; this parser will accept other
// sizes.
model := c.BrandName
hz := strings.LastIndex(model, "Hz")
if hz < 3 {
return 0
return
}
var multiplier int64
switch model[hz-1] {
@ -391,7 +566,7 @@ func hertz(model string) int64 {
multiplier = 1000 * 1000 * 1000 * 1000
}
if multiplier == 0 {
return 0
return
}
freq := int64(0)
divisor := int64(0)
@ -403,21 +578,22 @@ func hertz(model string) int64 {
decimalShift *= 10
} else if model[i] == '.' {
if divisor != 0 {
return 0
return
}
divisor = decimalShift
} else {
return 0
return
}
}
// we didn't find a space
if i < 0 {
return 0
return
}
if divisor != 0 {
return (freq * multiplier) / divisor
c.Hz = (freq * multiplier) / divisor
return
}
return freq * multiplier
c.Hz = freq * multiplier
}
// VM Will return true if the cpu id indicates we are in
@ -437,7 +613,7 @@ const flagMask = flagBits - 1
// flagSet contains detected cpu features and characteristics in an array of flags
type flagSet [(lastID + flagMask) / flagBits]flags
func (s flagSet) inSet(feat FeatureID) bool {
func (s *flagSet) inSet(feat FeatureID) bool {
return s[feat>>flagBitsLog2]&(1<<(feat&flagMask)) != 0
}
@ -466,6 +642,52 @@ func (s *flagSet) or(other flagSet) {
}
}
// hasSet returns whether all features are present.
func (s *flagSet) hasSet(other flagSet) bool {
for i, v := range other[:] {
if s[i]&v != v {
return false
}
}
return true
}
// hasSet returns whether all features are present.
func (s *flagSet) hasSetP(other *flagSet) bool {
for i, v := range other[:] {
if s[i]&v != v {
return false
}
}
return true
}
// hasOneOf returns whether one or more features are present.
func (s *flagSet) hasOneOf(other *flagSet) bool {
for i, v := range other[:] {
if s[i]&v != 0 {
return true
}
}
return false
}
// nEnabled will return the number of enabled flags.
func (s *flagSet) nEnabled() (n int) {
for _, v := range s[:] {
n += bits.OnesCount64(uint64(v))
}
return n
}
func flagSetWith(feat ...FeatureID) flagSet {
var res flagSet
for _, f := range feat {
res.set(f)
}
return res
}
// ParseFeature will parse the string and return the ID of the matching feature.
// Will return UNKNOWN if not found.
func ParseFeature(s string) FeatureID {
@ -546,7 +768,7 @@ func threadsPerCore() int {
if vend == AMD {
// Workaround for AMD returning 0, assume 2 if >= Zen 2
// It will be more correct than not.
fam, _ := familyModel()
fam, _, _ := familyModel()
_, _, _, d := cpuid(1)
if (d&(1<<28)) != 0 && fam >= 23 {
return 2
@ -584,14 +806,27 @@ func logicalCores() int {
}
}
func familyModel() (int, int) {
func familyModel() (family, model, stepping int) {
if maxFunctionID() < 0x1 {
return 0, 0
return 0, 0, 0
}
eax, _, _, _ := cpuid(1)
family := ((eax >> 8) & 0xf) + ((eax >> 20) & 0xff)
model := ((eax >> 4) & 0xf) + ((eax >> 12) & 0xf0)
return int(family), int(model)
// If BaseFamily[3:0] is less than Fh then ExtendedFamily[7:0] is reserved and Family is equal to BaseFamily[3:0].
family = int((eax >> 8) & 0xf)
extFam := family == 0x6 // Intel is 0x6, needs extended model.
if family == 0xf {
// Add ExtFamily
family += int((eax >> 20) & 0xff)
extFam = true
}
// If BaseFamily[3:0] is less than 0Fh then ExtendedModel[3:0] is reserved and Model is equal to BaseModel[3:0].
model = int((eax >> 4) & 0xf)
if extFam {
// Add ExtModel
model += int((eax >> 12) & 0xf0)
}
stepping = int(eax & 0xf)
return family, model, stepping
}
func physicalCores() int {
@ -675,6 +910,7 @@ func (c *CPUInfo) cacheSize() {
if maxFunctionID() < 4 {
return
}
c.Cache.L1I, c.Cache.L1D, c.Cache.L2, c.Cache.L3 = 0, 0, 0, 0
for i := uint32(0); ; i++ {
eax, ebx, ecx, _ := cpuidex(4, i)
cacheType := eax & 15
@ -725,9 +961,14 @@ func (c *CPUInfo) cacheSize() {
c.Cache.L2 = int(((ecx >> 16) & 0xFFFF) * 1024)
// CPUID Fn8000_001D_EAX_x[N:0] Cache Properties
if maxExtendedFunction() < 0x8000001D {
if maxExtendedFunction() < 0x8000001D || !c.Has(TOPEXT) {
return
}
// Xen Hypervisor is buggy and returns the same entry no matter ECX value.
// Hack: When we encounter the same entry 100 times we break.
nSame := 0
var last uint32
for i := uint32(0); i < math.MaxUint32; i++ {
eax, ebx, ecx, _ := cpuidex(0x8000001D, i)
@ -743,6 +984,16 @@ func (c *CPUInfo) cacheSize() {
return
}
// Check for the same value repeated.
comb := eax ^ ebx ^ ecx
if comb == last {
nSame++
if nSame == 100 {
return
}
}
last = comb
switch level {
case 1:
switch typ {
@ -767,8 +1018,6 @@ func (c *CPUInfo) cacheSize() {
}
}
}
return
}
type SGXEPCSection struct {
@ -829,21 +1078,26 @@ func support() flagSet {
if mfi < 0x1 {
return fs
}
family, model := familyModel()
family, model, _ := familyModel()
_, _, c, d := cpuid(1)
fs.setIf((d&(1<<0)) != 0, X87)
fs.setIf((d&(1<<8)) != 0, CMPXCHG8)
fs.setIf((d&(1<<11)) != 0, SYSEE)
fs.setIf((d&(1<<15)) != 0, CMOV)
fs.setIf((d&(1<<23)) != 0, MMX)
fs.setIf((d&(1<<25)) != 0, MMXEXT)
fs.setIf((d&(1<<24)) != 0, FXSR)
fs.setIf((d&(1<<25)) != 0, FXSROPT)
fs.setIf((d&(1<<25)) != 0, SSE)
fs.setIf((d&(1<<26)) != 0, SSE2)
fs.setIf((c&1) != 0, SSE3)
fs.setIf((c&(1<<5)) != 0, VMX)
fs.setIf((c&0x00000200) != 0, SSSE3)
fs.setIf((c&0x00080000) != 0, SSE4)
fs.setIf((c&0x00100000) != 0, SSE42)
fs.setIf((c&(1<<9)) != 0, SSSE3)
fs.setIf((c&(1<<19)) != 0, SSE4)
fs.setIf((c&(1<<20)) != 0, SSE42)
fs.setIf((c&(1<<25)) != 0, AESNI)
fs.setIf((c&(1<<1)) != 0, CLMUL)
fs.setIf(c&(1<<22) != 0, MOVBE)
fs.setIf(c&(1<<23) != 0, POPCNT)
fs.setIf(c&(1<<30) != 0, RDRAND)
@ -859,6 +1113,8 @@ func support() flagSet {
if vend == AMD && (d&(1<<28)) != 0 && mfi >= 4 {
fs.setIf(threadsPerCore() > 1, HTT)
}
fs.setIf(c&1<<26 != 0, XSAVE)
fs.setIf(c&1<<27 != 0, OSXSAVE)
// Check XGETBV/XSAVE (26), OXSAVE (27) and AVX (28) bits
const avxCheck = 1<<26 | 1<<27 | 1<<28
if c&avxCheck == avxCheck {
@ -884,7 +1140,6 @@ func support() flagSet {
// Check AVX2, AVX2 requires OS support, but BMI1/2 don't.
if mfi >= 7 {
_, ebx, ecx, edx := cpuidex(7, 0)
eax1, _, _, _ := cpuidex(7, 1)
if fs.inSet(AVX) && (ebx&0x00000020) != 0 {
fs.set(AVX2)
}
@ -901,18 +1156,52 @@ func support() flagSet {
fs.setIf(ebx&(1<<18) != 0, RDSEED)
fs.setIf(ebx&(1<<19) != 0, ADX)
fs.setIf(ebx&(1<<29) != 0, SHA)
// CPUID.(EAX=7, ECX=0).ECX
fs.setIf(ecx&(1<<5) != 0, WAITPKG)
fs.setIf(ecx&(1<<7) != 0, CETSS)
fs.setIf(ecx&(1<<8) != 0, GFNI)
fs.setIf(ecx&(1<<9) != 0, VAES)
fs.setIf(ecx&(1<<10) != 0, VPCLMULQDQ)
fs.setIf(ecx&(1<<13) != 0, TME)
fs.setIf(ecx&(1<<25) != 0, CLDEMOTE)
fs.setIf(ecx&(1<<27) != 0, MOVDIRI)
fs.setIf(ecx&(1<<28) != 0, MOVDIR64B)
fs.setIf(ecx&(1<<29) != 0, ENQCMD)
fs.setIf(ecx&(1<<30) != 0, SGXLC)
// CPUID.(EAX=7, ECX=0).EDX
fs.setIf(edx&(1<<4) != 0, FSRM)
fs.setIf(edx&(1<<9) != 0, SRBDS_CTRL)
fs.setIf(edx&(1<<10) != 0, MD_CLEAR)
fs.setIf(edx&(1<<11) != 0, RTM_ALWAYS_ABORT)
fs.setIf(edx&(1<<14) != 0, SERIALIZE)
fs.setIf(edx&(1<<15) != 0, HYBRID_CPU)
fs.setIf(edx&(1<<16) != 0, TSXLDTRK)
fs.setIf(edx&(1<<18) != 0, PCONFIG)
fs.setIf(edx&(1<<20) != 0, CETIBT)
fs.setIf(edx&(1<<26) != 0, IBPB)
fs.setIf(edx&(1<<27) != 0, STIBP)
fs.setIf(edx&(1<<28) != 0, FLUSH_L1D)
fs.setIf(edx&(1<<29) != 0, IA32_ARCH_CAP)
fs.setIf(edx&(1<<30) != 0, IA32_CORE_CAP)
fs.setIf(edx&(1<<31) != 0, SPEC_CTRL_SSBD)
// CPUID.(EAX=7, ECX=1).EAX
eax1, _, _, edx1 := cpuidex(7, 1)
fs.setIf(fs.inSet(AVX) && eax1&(1<<4) != 0, AVXVNNI)
fs.setIf(eax1&(1<<7) != 0, CMPCCXADD)
fs.setIf(eax1&(1<<10) != 0, MOVSB_ZL)
fs.setIf(eax1&(1<<11) != 0, STOSB_SHORT)
fs.setIf(eax1&(1<<12) != 0, CMPSB_SCADBS_SHORT)
fs.setIf(eax1&(1<<22) != 0, HRESET)
fs.setIf(eax1&(1<<23) != 0, AVXIFMA)
fs.setIf(eax1&(1<<26) != 0, LAM)
// CPUID.(EAX=7, ECX=1).EDX
fs.setIf(edx1&(1<<4) != 0, AVXVNNIINT8)
fs.setIf(edx1&(1<<5) != 0, AVXNECONVERT)
fs.setIf(edx1&(1<<14) != 0, PREFETCHI)
// Only detect AVX-512 features if XGETBV is supported
if c&((1<<26)|(1<<27)) == (1<<26)|(1<<27) {
@ -922,7 +1211,11 @@ func support() flagSet {
// Verify that XCR0[7:5] = 111b (OPMASK state, upper 256-bit of ZMM0-ZMM15 and
// ZMM16-ZMM31 state are enabled by OS)
/// and that XCR0[2:1] = 11b (XMM state and YMM state are enabled by OS).
if (eax>>5)&7 == 7 && (eax>>1)&3 == 3 {
hasAVX512 := (eax>>5)&7 == 7 && (eax>>1)&3 == 3
if runtime.GOOS == "darwin" {
hasAVX512 = fs.inSet(AVX) && darwinHasAVX512()
}
if hasAVX512 {
fs.setIf(ebx&(1<<16) != 0, AVX512F)
fs.setIf(ebx&(1<<17) != 0, AVX512DQ)
fs.setIf(ebx&(1<<21) != 0, AVX512IFMA)
@ -934,49 +1227,137 @@ func support() flagSet {
// ecx
fs.setIf(ecx&(1<<1) != 0, AVX512VBMI)
fs.setIf(ecx&(1<<6) != 0, AVX512VBMI2)
fs.setIf(ecx&(1<<8) != 0, GFNI)
fs.setIf(ecx&(1<<9) != 0, VAES)
fs.setIf(ecx&(1<<10) != 0, VPCLMULQDQ)
fs.setIf(ecx&(1<<11) != 0, AVX512VNNI)
fs.setIf(ecx&(1<<12) != 0, AVX512BITALG)
fs.setIf(ecx&(1<<14) != 0, AVX512VPOPCNTDQ)
// edx
fs.setIf(edx&(1<<8) != 0, AVX512VP2INTERSECT)
fs.setIf(edx&(1<<22) != 0, AMXBF16)
fs.setIf(edx&(1<<23) != 0, AVX512FP16)
fs.setIf(edx&(1<<24) != 0, AMXTILE)
fs.setIf(edx&(1<<25) != 0, AMXINT8)
// eax1 = CPUID.(EAX=7, ECX=1).EAX
fs.setIf(eax1&(1<<5) != 0, AVX512BF16)
}
fs.setIf(eax1&(1<<19) != 0, WRMSRNS)
fs.setIf(eax1&(1<<21) != 0, AMXFP16)
fs.setIf(eax1&(1<<27) != 0, MSRLIST)
}
}
// CPUID.(EAX=7, ECX=2)
_, _, _, edx = cpuidex(7, 2)
fs.setIf(edx&(1<<0) != 0, PSFD)
fs.setIf(edx&(1<<1) != 0, IDPRED_CTRL)
fs.setIf(edx&(1<<2) != 0, RRSBA_CTRL)
fs.setIf(edx&(1<<4) != 0, BHI_CTRL)
fs.setIf(edx&(1<<5) != 0, MCDT_NO)
}
// Processor Extended State Enumeration Sub-leaf (EAX = 0DH, ECX = 1)
// EAX
// Bit 00: XSAVEOPT is available.
// Bit 01: Supports XSAVEC and the compacted form of XRSTOR if set.
// Bit 02: Supports XGETBV with ECX = 1 if set.
// Bit 03: Supports XSAVES/XRSTORS and IA32_XSS if set.
// Bits 31 - 04: Reserved.
// EBX
// Bits 31 - 00: The size in bytes of the XSAVE area containing all states enabled by XCRO | IA32_XSS.
// ECX
// Bits 31 - 00: Reports the supported bits of the lower 32 bits of the IA32_XSS MSR. IA32_XSS[n] can be set to 1 only if ECX[n] is 1.
// EDX?
// Bits 07 - 00: Used for XCR0. Bit 08: PT state. Bit 09: Used for XCR0. Bits 12 - 10: Reserved. Bit 13: HWP state. Bits 31 - 14: Reserved.
if mfi >= 0xd {
if fs.inSet(XSAVE) {
eax, _, _, _ := cpuidex(0xd, 1)
fs.setIf(eax&(1<<0) != 0, XSAVEOPT)
fs.setIf(eax&(1<<1) != 0, XSAVEC)
fs.setIf(eax&(1<<2) != 0, XGETBV1)
fs.setIf(eax&(1<<3) != 0, XSAVES)
}
}
if maxExtendedFunction() >= 0x80000001 {
_, _, c, d := cpuid(0x80000001)
if (c & (1 << 5)) != 0 {
fs.set(LZCNT)
fs.set(POPCNT)
}
fs.setIf((c&(1<<10)) != 0, IBS)
fs.setIf((d&(1<<31)) != 0, AMD3DNOW)
fs.setIf((d&(1<<30)) != 0, AMD3DNOWEXT)
fs.setIf((d&(1<<23)) != 0, MMX)
fs.setIf((d&(1<<22)) != 0, MMXEXT)
// ECX
fs.setIf((c&(1<<0)) != 0, LAHF)
fs.setIf((c&(1<<2)) != 0, SVM)
fs.setIf((c&(1<<6)) != 0, SSE4A)
fs.setIf((c&(1<<10)) != 0, IBS)
fs.setIf((c&(1<<22)) != 0, TOPEXT)
// EDX
fs.setIf(d&(1<<11) != 0, SYSCALL)
fs.setIf(d&(1<<20) != 0, NX)
fs.setIf(d&(1<<22) != 0, MMXEXT)
fs.setIf(d&(1<<23) != 0, MMX)
fs.setIf(d&(1<<24) != 0, FXSR)
fs.setIf(d&(1<<25) != 0, FXSROPT)
fs.setIf(d&(1<<27) != 0, RDTSCP)
fs.setIf(d&(1<<30) != 0, AMD3DNOWEXT)
fs.setIf(d&(1<<31) != 0, AMD3DNOW)
/* XOP and FMA4 use the AVX instruction coding scheme, so they can't be
* used unless the OS has AVX support. */
if fs.inSet(AVX) {
fs.setIf((c&0x00000800) != 0, XOP)
fs.setIf((c&0x00010000) != 0, FMA4)
fs.setIf((c&(1<<11)) != 0, XOP)
fs.setIf((c&(1<<16)) != 0, FMA4)
}
}
if maxExtendedFunction() >= 0x80000007 {
_, b, _, d := cpuid(0x80000007)
fs.setIf((b&(1<<0)) != 0, MCAOVERFLOW)
fs.setIf((b&(1<<1)) != 0, SUCCOR)
fs.setIf((b&(1<<2)) != 0, HWA)
fs.setIf((d&(1<<9)) != 0, CPBOOST)
}
if maxExtendedFunction() >= 0x80000008 {
_, b, _, _ := cpuid(0x80000008)
fs.setIf(b&(1<<28) != 0, PSFD)
fs.setIf(b&(1<<27) != 0, CPPC)
fs.setIf(b&(1<<24) != 0, SPEC_CTRL_SSBD)
fs.setIf(b&(1<<23) != 0, PPIN)
fs.setIf(b&(1<<21) != 0, TLB_FLUSH_NESTED)
fs.setIf(b&(1<<20) != 0, EFER_LMSLE_UNS)
fs.setIf(b&(1<<19) != 0, IBRS_PROVIDES_SMP)
fs.setIf(b&(1<<18) != 0, IBRS_PREFERRED)
fs.setIf(b&(1<<17) != 0, STIBP_ALWAYSON)
fs.setIf(b&(1<<15) != 0, STIBP)
fs.setIf(b&(1<<14) != 0, IBRS)
fs.setIf((b&(1<<13)) != 0, INT_WBINVD)
fs.setIf(b&(1<<12) != 0, IBPB)
fs.setIf((b&(1<<9)) != 0, WBNOINVD)
fs.setIf((b&(1<<8)) != 0, MCOMMIT)
fs.setIf((b&(1<<4)) != 0, RDPRU)
fs.setIf((b&(1<<3)) != 0, INVLPGB)
fs.setIf((b&(1<<1)) != 0, MSRIRC)
fs.setIf((b&(1<<0)) != 0, CLZERO)
}
if fs.inSet(SVM) && maxExtendedFunction() >= 0x8000000A {
_, _, _, edx := cpuid(0x8000000A)
fs.setIf((edx>>0)&1 == 1, SVMNP)
fs.setIf((edx>>1)&1 == 1, LBRVIRT)
fs.setIf((edx>>2)&1 == 1, SVML)
fs.setIf((edx>>3)&1 == 1, NRIPS)
fs.setIf((edx>>4)&1 == 1, TSCRATEMSR)
fs.setIf((edx>>5)&1 == 1, VMCBCLEAN)
fs.setIf((edx>>6)&1 == 1, SVMFBASID)
fs.setIf((edx>>7)&1 == 1, SVMDA)
fs.setIf((edx>>10)&1 == 1, SVMPF)
fs.setIf((edx>>12)&1 == 1, SVMPFT)
}
if maxExtendedFunction() >= 0x8000001a {
eax, _, _, _ := cpuid(0x8000001a)
fs.setIf((eax>>0)&1 == 1, FP128)
fs.setIf((eax>>1)&1 == 1, MOVU)
fs.setIf((eax>>2)&1 == 1, FP256)
}
if maxExtendedFunction() >= 0x8000001b && fs.inSet(IBS) {
@ -989,6 +1370,35 @@ func support() flagSet {
fs.setIf((eax>>5)&1 == 1, IBSBRNTRGT)
fs.setIf((eax>>6)&1 == 1, IBSOPCNTEXT)
fs.setIf((eax>>7)&1 == 1, IBSRIPINVALIDCHK)
fs.setIf((eax>>8)&1 == 1, IBS_OPFUSE)
fs.setIf((eax>>9)&1 == 1, IBS_FETCH_CTLX)
fs.setIf((eax>>10)&1 == 1, IBS_OPDATA4) // Doc says "Fixed,0. IBS op data 4 MSR supported", but assuming they mean 1.
fs.setIf((eax>>11)&1 == 1, IBS_ZEN4)
}
if maxExtendedFunction() >= 0x8000001f && vend == AMD {
a, _, _, _ := cpuid(0x8000001f)
fs.setIf((a>>0)&1 == 1, SME)
fs.setIf((a>>1)&1 == 1, SEV)
fs.setIf((a>>2)&1 == 1, MSR_PAGEFLUSH)
fs.setIf((a>>3)&1 == 1, SEV_ES)
fs.setIf((a>>4)&1 == 1, SEV_SNP)
fs.setIf((a>>5)&1 == 1, VMPL)
fs.setIf((a>>10)&1 == 1, SME_COHERENT)
fs.setIf((a>>11)&1 == 1, SEV_64BIT)
fs.setIf((a>>12)&1 == 1, SEV_RESTRICTED)
fs.setIf((a>>13)&1 == 1, SEV_ALTERNATIVE)
fs.setIf((a>>14)&1 == 1, SEV_DEBUGSWAP)
fs.setIf((a>>15)&1 == 1, IBS_PREVENTHOST)
fs.setIf((a>>16)&1 == 1, VTE)
fs.setIf((a>>24)&1 == 1, VMSA_REGPROT)
}
if mfi >= 0x21 {
// Intel Trusted Domain Extensions Guests have their own cpuid leaf (0x21).
_, ebx, ecx, edx := cpuid(0x21)
identity := string(valAsString(ebx, edx, ecx))
fs.setIf(identity == "IntelTDX ", TDX_GUEST)
}
return fs

View File

@ -40,3 +40,8 @@ TEXT ·asmRdtscpAsm(SB), 7, $0
MOVL CX, ecx+8(FP)
MOVL DX, edx+12(FP)
RET
// func asmDarwinHasAVX512() bool
TEXT ·asmDarwinHasAVX512(SB), 7, $0
MOVL $0, eax+0(FP)
RET

View File

@ -40,3 +40,33 @@ TEXT ·asmRdtscpAsm(SB), 7, $0
MOVL CX, ecx+8(FP)
MOVL DX, edx+12(FP)
RET
// From https://go-review.googlesource.com/c/sys/+/285572/
// func asmDarwinHasAVX512() bool
TEXT ·asmDarwinHasAVX512(SB), 7, $0-1
MOVB $0, ret+0(FP) // default to false
#ifdef GOOS_darwin // return if not darwin
#ifdef GOARCH_amd64 // return if not amd64
// These values from:
// https://github.com/apple/darwin-xnu/blob/xnu-4570.1.46/osfmk/i386/cpu_capabilities.h
#define commpage64_base_address 0x00007fffffe00000
#define commpage64_cpu_capabilities64 (commpage64_base_address+0x010)
#define commpage64_version (commpage64_base_address+0x01E)
#define hasAVX512F 0x0000004000000000
MOVQ $commpage64_version, BX
MOVW (BX), AX
CMPW AX, $13 // versions < 13 do not support AVX512
JL no_avx512
MOVQ $commpage64_cpu_capabilities64, BX
MOVQ (BX), AX
MOVQ $hasAVX512F, CX
ANDQ CX, AX
JZ no_avx512
MOVB $1, ret+0(FP)
no_avx512:
#endif
#endif
RET

View File

@ -1,6 +1,7 @@
// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
//+build arm64,!gccgo,!noasm,!appengine
//go:build arm64 && !gccgo && !noasm && !appengine
// +build arm64,!gccgo,!noasm,!appengine
package cpuid

View File

@ -1,6 +1,7 @@
// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
//+build !amd64,!386,!arm64 gccgo noasm appengine
//go:build (!amd64 && !386 && !arm64) || gccgo || noasm || appengine
// +build !amd64,!386,!arm64 gccgo noasm appengine
package cpuid

View File

@ -1,6 +1,7 @@
// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
//+build 386,!gccgo,!noasm,!appengine amd64,!gccgo,!noasm,!appengine
//go:build (386 && !gccgo && !noasm && !appengine) || (amd64 && !gccgo && !noasm && !appengine)
// +build 386,!gccgo,!noasm,!appengine amd64,!gccgo,!noasm,!appengine
package cpuid
@ -8,12 +9,14 @@ func asmCpuid(op uint32) (eax, ebx, ecx, edx uint32)
func asmCpuidex(op, op2 uint32) (eax, ebx, ecx, edx uint32)
func asmXgetbv(index uint32) (eax, edx uint32)
func asmRdtscpAsm() (eax, ebx, ecx, edx uint32)
func asmDarwinHasAVX512() bool
func initCPU() {
cpuid = asmCpuid
cpuidex = asmCpuidex
xgetbv = asmXgetbv
rdtscpAsm = asmRdtscpAsm
darwinHasAVX512 = asmDarwinHasAVX512
}
func addInfo(c *CPUInfo, safe bool) {
@ -21,13 +24,13 @@ func addInfo(c *CPUInfo, safe bool) {
c.maxExFunc = maxExtendedFunction()
c.BrandName = brandName()
c.CacheLine = cacheLine()
c.Family, c.Model = familyModel()
c.Family, c.Model, c.Stepping = familyModel()
c.featureSet = support()
c.SGX = hasSGX(c.featureSet.inSet(SGX), c.featureSet.inSet(SGXLC))
c.ThreadsPerCore = threadsPerCore()
c.LogicalCores = logicalCores()
c.PhysicalCores = physicalCores()
c.VendorID, c.VendorString = vendorID()
c.Hz = hertz(c.BrandName)
c.cacheSize()
c.frequencies()
}

View File

@ -13,114 +13,213 @@ func _() {
_ = x[AMD3DNOW-3]
_ = x[AMD3DNOWEXT-4]
_ = x[AMXBF16-5]
_ = x[AMXINT8-6]
_ = x[AMXTILE-7]
_ = x[AVX-8]
_ = x[AVX2-9]
_ = x[AVX512BF16-10]
_ = x[AVX512BITALG-11]
_ = x[AVX512BW-12]
_ = x[AVX512CD-13]
_ = x[AVX512DQ-14]
_ = x[AVX512ER-15]
_ = x[AVX512F-16]
_ = x[AVX512IFMA-17]
_ = x[AVX512PF-18]
_ = x[AVX512VBMI-19]
_ = x[AVX512VBMI2-20]
_ = x[AVX512VL-21]
_ = x[AVX512VNNI-22]
_ = x[AVX512VP2INTERSECT-23]
_ = x[AVX512VPOPCNTDQ-24]
_ = x[AVXSLOW-25]
_ = x[BMI1-26]
_ = x[BMI2-27]
_ = x[CLDEMOTE-28]
_ = x[CLMUL-29]
_ = x[CMOV-30]
_ = x[CX16-31]
_ = x[ENQCMD-32]
_ = x[ERMS-33]
_ = x[F16C-34]
_ = x[FMA3-35]
_ = x[FMA4-36]
_ = x[GFNI-37]
_ = x[HLE-38]
_ = x[HTT-39]
_ = x[HYPERVISOR-40]
_ = x[IBPB-41]
_ = x[IBS-42]
_ = x[IBSBRNTRGT-43]
_ = x[IBSFETCHSAM-44]
_ = x[IBSFFV-45]
_ = x[IBSOPCNT-46]
_ = x[IBSOPCNTEXT-47]
_ = x[IBSOPSAM-48]
_ = x[IBSRDWROPCNT-49]
_ = x[IBSRIPINVALIDCHK-50]
_ = x[LZCNT-51]
_ = x[MMX-52]
_ = x[MMXEXT-53]
_ = x[MOVDIR64B-54]
_ = x[MOVDIRI-55]
_ = x[MPX-56]
_ = x[NX-57]
_ = x[POPCNT-58]
_ = x[RDRAND-59]
_ = x[RDSEED-60]
_ = x[RDTSCP-61]
_ = x[RTM-62]
_ = x[SERIALIZE-63]
_ = x[SGX-64]
_ = x[SGXLC-65]
_ = x[SHA-66]
_ = x[SSE-67]
_ = x[SSE2-68]
_ = x[SSE3-69]
_ = x[SSE4-70]
_ = x[SSE42-71]
_ = x[SSE4A-72]
_ = x[SSSE3-73]
_ = x[STIBP-74]
_ = x[TBM-75]
_ = x[TSXLDTRK-76]
_ = x[VAES-77]
_ = x[VMX-78]
_ = x[VPCLMULQDQ-79]
_ = x[WAITPKG-80]
_ = x[WBNOINVD-81]
_ = x[XOP-82]
_ = x[AESARM-83]
_ = x[ARMCPUID-84]
_ = x[ASIMD-85]
_ = x[ASIMDDP-86]
_ = x[ASIMDHP-87]
_ = x[ASIMDRDM-88]
_ = x[ATOMICS-89]
_ = x[CRC32-90]
_ = x[DCPOP-91]
_ = x[EVTSTRM-92]
_ = x[FCMA-93]
_ = x[FP-94]
_ = x[FPHP-95]
_ = x[GPA-96]
_ = x[JSCVT-97]
_ = x[LRCPC-98]
_ = x[PMULL-99]
_ = x[SHA1-100]
_ = x[SHA2-101]
_ = x[SHA3-102]
_ = x[SHA512-103]
_ = x[SM3-104]
_ = x[SM4-105]
_ = x[SVE-106]
_ = x[lastID-107]
_ = x[AMXFP16-6]
_ = x[AMXINT8-7]
_ = x[AMXTILE-8]
_ = x[AVX-9]
_ = x[AVX2-10]
_ = x[AVX512BF16-11]
_ = x[AVX512BITALG-12]
_ = x[AVX512BW-13]
_ = x[AVX512CD-14]
_ = x[AVX512DQ-15]
_ = x[AVX512ER-16]
_ = x[AVX512F-17]
_ = x[AVX512FP16-18]
_ = x[AVX512IFMA-19]
_ = x[AVX512PF-20]
_ = x[AVX512VBMI-21]
_ = x[AVX512VBMI2-22]
_ = x[AVX512VL-23]
_ = x[AVX512VNNI-24]
_ = x[AVX512VP2INTERSECT-25]
_ = x[AVX512VPOPCNTDQ-26]
_ = x[AVXIFMA-27]
_ = x[AVXNECONVERT-28]
_ = x[AVXSLOW-29]
_ = x[AVXVNNI-30]
_ = x[AVXVNNIINT8-31]
_ = x[BHI_CTRL-32]
_ = x[BMI1-33]
_ = x[BMI2-34]
_ = x[CETIBT-35]
_ = x[CETSS-36]
_ = x[CLDEMOTE-37]
_ = x[CLMUL-38]
_ = x[CLZERO-39]
_ = x[CMOV-40]
_ = x[CMPCCXADD-41]
_ = x[CMPSB_SCADBS_SHORT-42]
_ = x[CMPXCHG8-43]
_ = x[CPBOOST-44]
_ = x[CPPC-45]
_ = x[CX16-46]
_ = x[EFER_LMSLE_UNS-47]
_ = x[ENQCMD-48]
_ = x[ERMS-49]
_ = x[F16C-50]
_ = x[FLUSH_L1D-51]
_ = x[FMA3-52]
_ = x[FMA4-53]
_ = x[FP128-54]
_ = x[FP256-55]
_ = x[FSRM-56]
_ = x[FXSR-57]
_ = x[FXSROPT-58]
_ = x[GFNI-59]
_ = x[HLE-60]
_ = x[HRESET-61]
_ = x[HTT-62]
_ = x[HWA-63]
_ = x[HYBRID_CPU-64]
_ = x[HYPERVISOR-65]
_ = x[IA32_ARCH_CAP-66]
_ = x[IA32_CORE_CAP-67]
_ = x[IBPB-68]
_ = x[IBRS-69]
_ = x[IBRS_PREFERRED-70]
_ = x[IBRS_PROVIDES_SMP-71]
_ = x[IBS-72]
_ = x[IBSBRNTRGT-73]
_ = x[IBSFETCHSAM-74]
_ = x[IBSFFV-75]
_ = x[IBSOPCNT-76]
_ = x[IBSOPCNTEXT-77]
_ = x[IBSOPSAM-78]
_ = x[IBSRDWROPCNT-79]
_ = x[IBSRIPINVALIDCHK-80]
_ = x[IBS_FETCH_CTLX-81]
_ = x[IBS_OPDATA4-82]
_ = x[IBS_OPFUSE-83]
_ = x[IBS_PREVENTHOST-84]
_ = x[IBS_ZEN4-85]
_ = x[IDPRED_CTRL-86]
_ = x[INT_WBINVD-87]
_ = x[INVLPGB-88]
_ = x[LAHF-89]
_ = x[LAM-90]
_ = x[LBRVIRT-91]
_ = x[LZCNT-92]
_ = x[MCAOVERFLOW-93]
_ = x[MCDT_NO-94]
_ = x[MCOMMIT-95]
_ = x[MD_CLEAR-96]
_ = x[MMX-97]
_ = x[MMXEXT-98]
_ = x[MOVBE-99]
_ = x[MOVDIR64B-100]
_ = x[MOVDIRI-101]
_ = x[MOVSB_ZL-102]
_ = x[MOVU-103]
_ = x[MPX-104]
_ = x[MSRIRC-105]
_ = x[MSRLIST-106]
_ = x[MSR_PAGEFLUSH-107]
_ = x[NRIPS-108]
_ = x[NX-109]
_ = x[OSXSAVE-110]
_ = x[PCONFIG-111]
_ = x[POPCNT-112]
_ = x[PPIN-113]
_ = x[PREFETCHI-114]
_ = x[PSFD-115]
_ = x[RDPRU-116]
_ = x[RDRAND-117]
_ = x[RDSEED-118]
_ = x[RDTSCP-119]
_ = x[RRSBA_CTRL-120]
_ = x[RTM-121]
_ = x[RTM_ALWAYS_ABORT-122]
_ = x[SERIALIZE-123]
_ = x[SEV-124]
_ = x[SEV_64BIT-125]
_ = x[SEV_ALTERNATIVE-126]
_ = x[SEV_DEBUGSWAP-127]
_ = x[SEV_ES-128]
_ = x[SEV_RESTRICTED-129]
_ = x[SEV_SNP-130]
_ = x[SGX-131]
_ = x[SGXLC-132]
_ = x[SHA-133]
_ = x[SME-134]
_ = x[SME_COHERENT-135]
_ = x[SPEC_CTRL_SSBD-136]
_ = x[SRBDS_CTRL-137]
_ = x[SSE-138]
_ = x[SSE2-139]
_ = x[SSE3-140]
_ = x[SSE4-141]
_ = x[SSE42-142]
_ = x[SSE4A-143]
_ = x[SSSE3-144]
_ = x[STIBP-145]
_ = x[STIBP_ALWAYSON-146]
_ = x[STOSB_SHORT-147]
_ = x[SUCCOR-148]
_ = x[SVM-149]
_ = x[SVMDA-150]
_ = x[SVMFBASID-151]
_ = x[SVML-152]
_ = x[SVMNP-153]
_ = x[SVMPF-154]
_ = x[SVMPFT-155]
_ = x[SYSCALL-156]
_ = x[SYSEE-157]
_ = x[TBM-158]
_ = x[TDX_GUEST-159]
_ = x[TLB_FLUSH_NESTED-160]
_ = x[TME-161]
_ = x[TOPEXT-162]
_ = x[TSCRATEMSR-163]
_ = x[TSXLDTRK-164]
_ = x[VAES-165]
_ = x[VMCBCLEAN-166]
_ = x[VMPL-167]
_ = x[VMSA_REGPROT-168]
_ = x[VMX-169]
_ = x[VPCLMULQDQ-170]
_ = x[VTE-171]
_ = x[WAITPKG-172]
_ = x[WBNOINVD-173]
_ = x[WRMSRNS-174]
_ = x[X87-175]
_ = x[XGETBV1-176]
_ = x[XOP-177]
_ = x[XSAVE-178]
_ = x[XSAVEC-179]
_ = x[XSAVEOPT-180]
_ = x[XSAVES-181]
_ = x[AESARM-182]
_ = x[ARMCPUID-183]
_ = x[ASIMD-184]
_ = x[ASIMDDP-185]
_ = x[ASIMDHP-186]
_ = x[ASIMDRDM-187]
_ = x[ATOMICS-188]
_ = x[CRC32-189]
_ = x[DCPOP-190]
_ = x[EVTSTRM-191]
_ = x[FCMA-192]
_ = x[FP-193]
_ = x[FPHP-194]
_ = x[GPA-195]
_ = x[JSCVT-196]
_ = x[LRCPC-197]
_ = x[PMULL-198]
_ = x[SHA1-199]
_ = x[SHA2-200]
_ = x[SHA3-201]
_ = x[SHA512-202]
_ = x[SM3-203]
_ = x[SM4-204]
_ = x[SVE-205]
_ = x[lastID-206]
_ = x[firstID-0]
}
const _FeatureID_name = "firstIDADXAESNIAMD3DNOWAMD3DNOWEXTAMXBF16AMXINT8AMXTILEAVXAVX2AVX512BF16AVX512BITALGAVX512BWAVX512CDAVX512DQAVX512ERAVX512FAVX512IFMAAVX512PFAVX512VBMIAVX512VBMI2AVX512VLAVX512VNNIAVX512VP2INTERSECTAVX512VPOPCNTDQAVXSLOWBMI1BMI2CLDEMOTECLMULCMOVCX16ENQCMDERMSF16CFMA3FMA4GFNIHLEHTTHYPERVISORIBPBIBSIBSBRNTRGTIBSFETCHSAMIBSFFVIBSOPCNTIBSOPCNTEXTIBSOPSAMIBSRDWROPCNTIBSRIPINVALIDCHKLZCNTMMXMMXEXTMOVDIR64BMOVDIRIMPXNXPOPCNTRDRANDRDSEEDRDTSCPRTMSERIALIZESGXSGXLCSHASSESSE2SSE3SSE4SSE42SSE4ASSSE3STIBPTBMTSXLDTRKVAESVMXVPCLMULQDQWAITPKGWBNOINVDXOPAESARMARMCPUIDASIMDASIMDDPASIMDHPASIMDRDMATOMICSCRC32DCPOPEVTSTRMFCMAFPFPHPGPAJSCVTLRCPCPMULLSHA1SHA2SHA3SHA512SM3SM4SVElastID"
const _FeatureID_name = "firstIDADXAESNIAMD3DNOWAMD3DNOWEXTAMXBF16AMXFP16AMXINT8AMXTILEAVXAVX2AVX512BF16AVX512BITALGAVX512BWAVX512CDAVX512DQAVX512ERAVX512FAVX512FP16AVX512IFMAAVX512PFAVX512VBMIAVX512VBMI2AVX512VLAVX512VNNIAVX512VP2INTERSECTAVX512VPOPCNTDQAVXIFMAAVXNECONVERTAVXSLOWAVXVNNIAVXVNNIINT8BHI_CTRLBMI1BMI2CETIBTCETSSCLDEMOTECLMULCLZEROCMOVCMPCCXADDCMPSB_SCADBS_SHORTCMPXCHG8CPBOOSTCPPCCX16EFER_LMSLE_UNSENQCMDERMSF16CFLUSH_L1DFMA3FMA4FP128FP256FSRMFXSRFXSROPTGFNIHLEHRESETHTTHWAHYBRID_CPUHYPERVISORIA32_ARCH_CAPIA32_CORE_CAPIBPBIBRSIBRS_PREFERREDIBRS_PROVIDES_SMPIBSIBSBRNTRGTIBSFETCHSAMIBSFFVIBSOPCNTIBSOPCNTEXTIBSOPSAMIBSRDWROPCNTIBSRIPINVALIDCHKIBS_FETCH_CTLXIBS_OPDATA4IBS_OPFUSEIBS_PREVENTHOSTIBS_ZEN4IDPRED_CTRLINT_WBINVDINVLPGBLAHFLAMLBRVIRTLZCNTMCAOVERFLOWMCDT_NOMCOMMITMD_CLEARMMXMMXEXTMOVBEMOVDIR64BMOVDIRIMOVSB_ZLMOVUMPXMSRIRCMSRLISTMSR_PAGEFLUSHNRIPSNXOSXSAVEPCONFIGPOPCNTPPINPREFETCHIPSFDRDPRURDRANDRDSEEDRDTSCPRRSBA_CTRLRTMRTM_ALWAYS_ABORTSERIALIZESEVSEV_64BITSEV_ALTERNATIVESEV_DEBUGSWAPSEV_ESSEV_RESTRICTEDSEV_SNPSGXSGXLCSHASMESME_COHERENTSPEC_CTRL_SSBDSRBDS_CTRLSSESSE2SSE3SSE4SSE42SSE4ASSSE3STIBPSTIBP_ALWAYSONSTOSB_SHORTSUCCORSVMSVMDASVMFBASIDSVMLSVMNPSVMPFSVMPFTSYSCALLSYSEETBMTDX_GUESTTLB_FLUSH_NESTEDTMETOPEXTTSCRATEMSRTSXLDTRKVAESVMCBCLEANVMPLVMSA_REGPROTVMXVPCLMULQDQVTEWAITPKGWBNOINVDWRMSRNSX87XGETBV1XOPXSAVEXSAVECXSAVEOPTXSAVESAESARMARMCPUIDASIMDASIMDDPASIMDHPASIMDRDMATOMICSCRC32DCPOPEVTSTRMFCMAFPFPHPGPAJSCVTLRCPCPMULLSHA1SHA2SHA3SHA512SM3SM4SVElastID"
var _FeatureID_index = [...]uint16{0, 7, 10, 15, 23, 34, 41, 48, 55, 58, 62, 72, 84, 92, 100, 108, 116, 123, 133, 141, 151, 162, 170, 180, 198, 213, 220, 224, 228, 236, 241, 245, 249, 255, 259, 263, 267, 271, 275, 278, 281, 291, 295, 298, 308, 319, 325, 333, 344, 352, 364, 380, 385, 388, 394, 403, 410, 413, 415, 421, 427, 433, 439, 442, 451, 454, 459, 462, 465, 469, 473, 477, 482, 487, 492, 497, 500, 508, 512, 515, 525, 532, 540, 543, 549, 557, 562, 569, 576, 584, 591, 596, 601, 608, 612, 614, 618, 621, 626, 631, 636, 640, 644, 648, 654, 657, 660, 663, 669}
var _FeatureID_index = [...]uint16{0, 7, 10, 15, 23, 34, 41, 48, 55, 62, 65, 69, 79, 91, 99, 107, 115, 123, 130, 140, 150, 158, 168, 179, 187, 197, 215, 230, 237, 249, 256, 263, 274, 282, 286, 290, 296, 301, 309, 314, 320, 324, 333, 351, 359, 366, 370, 374, 388, 394, 398, 402, 411, 415, 419, 424, 429, 433, 437, 444, 448, 451, 457, 460, 463, 473, 483, 496, 509, 513, 517, 531, 548, 551, 561, 572, 578, 586, 597, 605, 617, 633, 647, 658, 668, 683, 691, 702, 712, 719, 723, 726, 733, 738, 749, 756, 763, 771, 774, 780, 785, 794, 801, 809, 813, 816, 822, 829, 842, 847, 849, 856, 863, 869, 873, 882, 886, 891, 897, 903, 909, 919, 922, 938, 947, 950, 959, 974, 987, 993, 1007, 1014, 1017, 1022, 1025, 1028, 1040, 1054, 1064, 1067, 1071, 1075, 1079, 1084, 1089, 1094, 1099, 1113, 1124, 1130, 1133, 1138, 1147, 1151, 1156, 1161, 1167, 1174, 1179, 1182, 1191, 1207, 1210, 1216, 1226, 1234, 1238, 1247, 1251, 1263, 1266, 1276, 1279, 1286, 1294, 1301, 1304, 1311, 1314, 1319, 1325, 1333, 1339, 1345, 1353, 1358, 1365, 1372, 1380, 1387, 1392, 1397, 1404, 1408, 1410, 1414, 1417, 1422, 1427, 1432, 1436, 1440, 1444, 1450, 1453, 1456, 1459, 1465}
func (i FeatureID) String() string {
if i < 0 || i >= FeatureID(len(_FeatureID_index)-1) {

View File

@ -2,14 +2,120 @@
package cpuid
import "runtime"
import (
"runtime"
"strings"
"golang.org/x/sys/unix"
)
func detectOS(c *CPUInfo) bool {
if runtime.GOOS != "ios" {
tryToFillCPUInfoFomSysctl(c)
}
// There are no hw.optional sysctl values for the below features on Mac OS 11.0
// to detect their supported state dynamically. Assume the CPU features that
// Apple Silicon M1 supports to be available as a minimal set of features
// to all Go programs running on darwin/arm64.
// TODO: Add more if we know them.
c.featureSet.setIf(runtime.GOOS != "ios", AESARM, PMULL, SHA1, SHA2)
return true
}
func sysctlGetBool(name string) bool {
value, err := unix.SysctlUint32(name)
if err != nil {
return false
}
return value != 0
}
func sysctlGetString(name string) string {
value, err := unix.Sysctl(name)
if err != nil {
return ""
}
return value
}
func sysctlGetInt(unknown int, names ...string) int {
for _, name := range names {
value, err := unix.SysctlUint32(name)
if err != nil {
continue
}
if value != 0 {
return int(value)
}
}
return unknown
}
func sysctlGetInt64(unknown int, names ...string) int {
for _, name := range names {
value64, err := unix.SysctlUint64(name)
if err != nil {
continue
}
if int(value64) != unknown {
return int(value64)
}
}
return unknown
}
func setFeature(c *CPUInfo, name string, feature FeatureID) {
c.featureSet.setIf(sysctlGetBool(name), feature)
}
func tryToFillCPUInfoFomSysctl(c *CPUInfo) {
c.BrandName = sysctlGetString("machdep.cpu.brand_string")
if len(c.BrandName) != 0 {
c.VendorString = strings.Fields(c.BrandName)[0]
}
c.PhysicalCores = sysctlGetInt(runtime.NumCPU(), "hw.physicalcpu")
c.ThreadsPerCore = sysctlGetInt(1, "machdep.cpu.thread_count", "kern.num_threads") /
sysctlGetInt(1, "hw.physicalcpu")
c.LogicalCores = sysctlGetInt(runtime.NumCPU(), "machdep.cpu.core_count")
c.Family = sysctlGetInt(0, "machdep.cpu.family", "hw.cpufamily")
c.Model = sysctlGetInt(0, "machdep.cpu.model")
c.CacheLine = sysctlGetInt64(0, "hw.cachelinesize")
c.Cache.L1I = sysctlGetInt64(-1, "hw.l1icachesize")
c.Cache.L1D = sysctlGetInt64(-1, "hw.l1dcachesize")
c.Cache.L2 = sysctlGetInt64(-1, "hw.l2cachesize")
c.Cache.L3 = sysctlGetInt64(-1, "hw.l3cachesize")
// from https://developer.arm.com/downloads/-/exploration-tools/feature-names-for-a-profile
setFeature(c, "hw.optional.arm.FEAT_AES", AESARM)
setFeature(c, "hw.optional.AdvSIMD", ASIMD)
setFeature(c, "hw.optional.arm.FEAT_DotProd", ASIMDDP)
setFeature(c, "hw.optional.arm.FEAT_RDM", ASIMDRDM)
setFeature(c, "hw.optional.FEAT_CRC32", CRC32)
setFeature(c, "hw.optional.arm.FEAT_DPB", DCPOP)
// setFeature(c, "", EVTSTRM)
setFeature(c, "hw.optional.arm.FEAT_FCMA", FCMA)
setFeature(c, "hw.optional.arm.FEAT_FP", FP)
setFeature(c, "hw.optional.arm.FEAT_FP16", FPHP)
setFeature(c, "hw.optional.arm.FEAT_PAuth", GPA)
setFeature(c, "hw.optional.arm.FEAT_JSCVT", JSCVT)
setFeature(c, "hw.optional.arm.FEAT_LRCPC", LRCPC)
setFeature(c, "hw.optional.arm.FEAT_PMULL", PMULL)
setFeature(c, "hw.optional.arm.FEAT_SHA1", SHA1)
setFeature(c, "hw.optional.arm.FEAT_SHA256", SHA2)
setFeature(c, "hw.optional.arm.FEAT_SHA3", SHA3)
setFeature(c, "hw.optional.arm.FEAT_SHA512", SHA512)
// setFeature(c, "", SM3)
// setFeature(c, "", SM4)
setFeature(c, "hw.optional.arm.FEAT_SVE", SVE)
// from empirical observation
setFeature(c, "hw.optional.AdvSIMD_HPFPCvt", ASIMDHP)
setFeature(c, "hw.optional.armv8_1_atomics", ATOMICS)
setFeature(c, "hw.optional.floatingpoint", FP)
setFeature(c, "hw.optional.armv8_2_sha3", SHA3)
setFeature(c, "hw.optional.armv8_2_sha512", SHA512)
setFeature(c, "hw.optional.armv8_3_compnum", FCMA)
setFeature(c, "hw.optional.armv8_crc32", CRC32)
}

View File

@ -11,7 +11,6 @@ import (
"encoding/binary"
"io/ioutil"
"runtime"
"unsafe"
)
// HWCAP bits.
@ -42,12 +41,9 @@ const (
hwcap_ASIMDFHM = 1 << 23
)
//go:linkname hwcap internal/cpu.HWCap
var hwcap uint
func detectOS(c *CPUInfo) bool {
// For now assuming no hyperthreading is reasonable.
c.LogicalCores = int(getproccount())
c.LogicalCores = runtime.NumCPU()
c.PhysicalCores = c.LogicalCores
c.ThreadsPerCore = 1
if hwcap == 0 {
@ -132,30 +128,3 @@ func detectOS(c *CPUInfo) bool {
func isSet(hwc uint, value uint) bool {
return hwc&value != 0
}
//go:noescape
//go:linkname sched_getaffinity runtime.sched_getaffinity
func sched_getaffinity(pid, len uintptr, buf *byte) int32
func getproccount() int32 {
// This buffer is huge (8 kB) but we are on the system stack
// and there should be plenty of space (64 kB).
// Also this is a leaf, so we're not holding up the memory for long.
const maxCPUs = 64 * 1024
var buf [maxCPUs / 8]byte
r := sched_getaffinity(0, unsafe.Sizeof(buf), &buf[0])
if r < 0 {
return 0
}
n := int32(0)
for _, v := range buf[:r] {
for v != 0 {
n += int32(v & 1)
v >>= 1
}
}
if n == 0 {
n = 1
}
return n
}

View File

@ -1,11 +1,16 @@
// Copyright (c) 2020 Klaus Post, released under MIT License. See LICENSE file.
// +build arm64
// +build !linux
// +build !darwin
//go:build arm64 && !linux && !darwin
// +build arm64,!linux,!darwin
package cpuid
import "runtime"
func detectOS(c *CPUInfo) bool {
c.PhysicalCores = runtime.NumCPU()
// For now assuming 1 thread per core...
c.ThreadsPerCore = 1
c.LogicalCores = c.PhysicalCores
return false
}

View File

@ -0,0 +1,8 @@
// Copyright (c) 2021 Klaus Post, released under MIT License. See LICENSE file.
//go:build nounsafe
// +build nounsafe
package cpuid
var hwcap uint

View File

@ -0,0 +1,11 @@
// Copyright (c) 2021 Klaus Post, released under MIT License. See LICENSE file.
//go:build !nounsafe
// +build !nounsafe
package cpuid
import _ "unsafe" // needed for go:linkname
//go:linkname hwcap internal/cpu.HWCap
var hwcap uint

View File

@ -5,11 +5,11 @@ set -e
go tool dist list | while IFS=/ read os arch; do
echo "Checking $os/$arch..."
echo " normal"
GOARCH=$arch GOOS=$os go build -o /dev/null ./...
GOARCH=$arch GOOS=$os go build -o /dev/null .
echo " noasm"
GOARCH=$arch GOOS=$os go build -tags noasm -o /dev/null ./...
GOARCH=$arch GOOS=$os go build -tags noasm -o /dev/null .
echo " appengine"
GOARCH=$arch GOOS=$os go build -tags appengine -o /dev/null ./...
GOARCH=$arch GOOS=$os go build -tags appengine -o /dev/null .
echo " noasm,appengine"
GOARCH=$arch GOOS=$os go build -tags 'appengine noasm' -o /dev/null ./...
GOARCH=$arch GOOS=$os go build -tags 'appengine noasm' -o /dev/null .
done

View File

@ -23,6 +23,11 @@ import (
"github.com/klauspost/cpuid/v2"
)
var (
hasIntelSha = runtime.GOARCH == "amd64" && cpuid.CPU.Supports(cpuid.SHA, cpuid.SSSE3, cpuid.SSE4)
hasAvx512 = cpuid.CPU.Supports(cpuid.AVX512F, cpuid.AVX512DQ, cpuid.AVX512BW, cpuid.AVX512VL)
)
func hasArmSha2() bool {
if cpuid.CPU.Has(cpuid.SHA2) {
return true
@ -42,5 +47,4 @@ func hasArmSha2() bool {
return false
}
return bytes.Contains(cpuInfo, []byte(sha256Feature))
}

View File

@ -19,10 +19,8 @@ package sha256
import (
"crypto/sha256"
"encoding/binary"
"errors"
"hash"
"runtime"
"github.com/klauspost/cpuid/v2"
)
// Size - The size of a SHA256 checksum in bytes.
@ -68,42 +66,34 @@ func (d *digest) Reset() {
type blockfuncType int
const (
blockfuncGeneric blockfuncType = iota
blockfuncSha blockfuncType = iota
blockfuncArm blockfuncType = iota
blockfuncStdlib blockfuncType = iota
blockfuncIntelSha
blockfuncArmSha2
blockfuncForceGeneric = -1
)
var blockfunc blockfuncType
func init() {
blockfunc = blockfuncGeneric
switch {
case hasSHAExtensions():
blockfunc = blockfuncSha
case hasIntelSha:
blockfunc = blockfuncIntelSha
case hasArmSha2():
blockfunc = blockfuncArm
default:
blockfunc = blockfuncGeneric
blockfunc = blockfuncArmSha2
}
}
var avx512 = cpuid.CPU.Supports(cpuid.AVX512F, cpuid.AVX512DQ, cpuid.AVX512BW, cpuid.AVX512VL)
// hasSHAExtensions return whether the cpu supports SHA extensions.
func hasSHAExtensions() bool {
return cpuid.CPU.Supports(cpuid.SHA, cpuid.SSSE3, cpuid.SSE4) && runtime.GOARCH == "amd64"
}
// New returns a new hash.Hash computing the SHA256 checksum.
func New() hash.Hash {
if blockfunc != blockfuncGeneric {
d := new(digest)
d.Reset()
return d
}
if blockfunc == blockfuncStdlib {
// Fallback to the standard golang implementation
// if no features were found.
return sha256.New()
}
d := new(digest)
d.Reset()
return d
}
// Sum256 - single caller sha256 helper
@ -272,11 +262,11 @@ func (d *digest) checkSum() (digest [Size]byte) {
}
func block(dig *digest, p []byte) {
if blockfunc == blockfuncSha {
blockShaGo(dig, p)
} else if blockfunc == blockfuncArm {
blockArmGo(dig, p)
} else if blockfunc == blockfuncGeneric {
if blockfunc == blockfuncIntelSha {
blockIntelShaGo(dig, p)
} else if blockfunc == blockfuncArmSha2 {
blockArmSha2Go(dig, p)
} else {
blockGeneric(dig, p)
}
}
@ -397,3 +387,82 @@ var _K = []uint32{
0xbef9a3f7,
0xc67178f2,
}
const (
magic256 = "sha\x03"
marshaledSize = len(magic256) + 8*4 + chunk + 8
)
func (d *digest) MarshalBinary() ([]byte, error) {
b := make([]byte, 0, marshaledSize)
b = append(b, magic256...)
b = appendUint32(b, d.h[0])
b = appendUint32(b, d.h[1])
b = appendUint32(b, d.h[2])
b = appendUint32(b, d.h[3])
b = appendUint32(b, d.h[4])
b = appendUint32(b, d.h[5])
b = appendUint32(b, d.h[6])
b = appendUint32(b, d.h[7])
b = append(b, d.x[:d.nx]...)
b = b[:len(b)+len(d.x)-d.nx] // already zero
b = appendUint64(b, d.len)
return b, nil
}
func (d *digest) UnmarshalBinary(b []byte) error {
if len(b) < len(magic256) || string(b[:len(magic256)]) != magic256 {
return errors.New("crypto/sha256: invalid hash state identifier")
}
if len(b) != marshaledSize {
return errors.New("crypto/sha256: invalid hash state size")
}
b = b[len(magic256):]
b, d.h[0] = consumeUint32(b)
b, d.h[1] = consumeUint32(b)
b, d.h[2] = consumeUint32(b)
b, d.h[3] = consumeUint32(b)
b, d.h[4] = consumeUint32(b)
b, d.h[5] = consumeUint32(b)
b, d.h[6] = consumeUint32(b)
b, d.h[7] = consumeUint32(b)
b = b[copy(d.x[:], b):]
b, d.len = consumeUint64(b)
d.nx = int(d.len % chunk)
return nil
}
func appendUint32(b []byte, v uint32) []byte {
return append(b,
byte(v>>24),
byte(v>>16),
byte(v>>8),
byte(v),
)
}
func appendUint64(b []byte, v uint64) []byte {
return append(b,
byte(v>>56),
byte(v>>48),
byte(v>>40),
byte(v>>32),
byte(v>>24),
byte(v>>16),
byte(v>>8),
byte(v),
)
}
func consumeUint64(b []byte) ([]byte, uint64) {
_ = b[7]
x := uint64(b[7]) | uint64(b[6])<<8 | uint64(b[5])<<16 | uint64(b[4])<<24 |
uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
return b[8:], x
}
func consumeUint32(b []byte) ([]byte, uint32) {
_ = b[3]
x := uint32(b[3]) | uint32(b[2])<<8 | uint32(b[1])<<16 | uint32(b[0])<<24
return b[4:], x
}

View File

@ -1,4 +1,5 @@
//+build !noasm,!appengine,gc
//go:build !noasm && !appengine && gc
// +build !noasm,!appengine,gc
/*
* Minio Cloud Storage, (C) 2017 Minio, Inc.

View File

@ -1,4 +1,4 @@
//+build !noasm,!appengine
//+build !noasm,!appengine,gc
TEXT ·sha256X16Avx512(SB), 7, $0
MOVQ digests+0(FP), DI

View File

@ -1,6 +0,0 @@
//+build !noasm,!appengine,gc
package sha256
//go:noescape
func blockSha(h *[8]uint32, message []uint8)

View File

@ -1,4 +1,5 @@
//+build !noasm,!appengine,gc
//go:build !noasm && !appengine && gc
// +build !noasm,!appengine,gc
/*
* Minio Cloud Storage, (C) 2016 Minio, Inc.
@ -18,10 +19,13 @@
package sha256
func blockArmGo(dig *digest, p []byte) {
panic("blockArmGo called unexpectedly")
func blockArmSha2Go(dig *digest, p []byte) {
panic("blockArmSha2Go called unexpectedly")
}
func blockShaGo(dig *digest, p []byte) {
blockSha(&dig.h, p)
//go:noescape
func blockIntelSha(h *[8]uint32, message []uint8)
func blockIntelShaGo(dig *digest, p []byte) {
blockIntelSha(&dig.h, p)
}

View File

@ -1,4 +1,4 @@
//+build !noasm,!appengine
//+build !noasm,!appengine,gc
// SHA intrinsic version of SHA256
@ -106,7 +106,7 @@ GLOBL SHUF_MASK<>(SB), RODATA|NOPTR, $16
// X13 saved hash state // CDGH
// X15 data shuffle mask (constant)
TEXT ·blockSha(SB), NOSPLIT, $0-32
TEXT ·blockIntelSha(SB), NOSPLIT, $0-32
MOVQ h+0(FP), DX
MOVQ message_base+8(FP), SI
MOVQ message_len+16(FP), DI

View File

@ -1,4 +1,5 @@
//+build !noasm,!appengine,gc
//go:build !noasm && !appengine && gc
// +build !noasm,!appengine,gc
/*
* Minio Cloud Storage, (C) 2016 Minio, Inc.
@ -18,18 +19,18 @@
package sha256
func blockShaGo(dig *digest, p []byte) {
panic("blockShaGoc called unexpectedly")
func blockIntelShaGo(dig *digest, p []byte) {
panic("blockIntelShaGo called unexpectedly")
}
//go:noescape
func blockArm(h []uint32, message []uint8)
func blockArmSha2(h []uint32, message []uint8)
func blockArmGo(dig *digest, p []byte) {
func blockArmSha2Go(dig *digest, p []byte) {
h := []uint32{dig.h[0], dig.h[1], dig.h[2], dig.h[3], dig.h[4], dig.h[5], dig.h[6], dig.h[7]}
blockArm(h[:], p[:])
blockArmSha2(h[:], p[:])
dig.h[0], dig.h[1], dig.h[2], dig.h[3], dig.h[4], dig.h[5], dig.h[6], dig.h[7] = h[0], h[1], h[2], h[3], h[4],
h[5], h[6], h[7]

View File

@ -1,4 +1,4 @@
//+build !noasm,!appengine
//+build !noasm,!appengine,gc
// ARM64 version of SHA256
@ -25,7 +25,7 @@
// their Plan9 equivalents
//
TEXT ·blockArm(SB), 7, $0
TEXT ·blockArmSha2(SB), 7, $0
MOVD h+0(FP), R0
MOVD message+24(FP), R1
MOVD message_len+32(FP), R2 // length of message

View File

@ -1,4 +1,5 @@
//+build appengine noasm !amd64,!arm64 !gc
//go:build appengine || noasm || (!amd64 && !arm64) || !gc
// +build appengine noasm !amd64,!arm64 !gc
/*
* Minio Cloud Storage, (C) 2019 Minio, Inc.
@ -18,11 +19,11 @@
package sha256
func blockShaGo(dig *digest, p []byte) {
panic("blockShaGo called unexpectedly")
func blockIntelShaGo(dig *digest, p []byte) {
panic("blockIntelShaGo called unexpectedly")
}
func blockArmGo(dig *digest, p []byte) {
panic("blockArmGo called unexpectedly")
func blockArmSha2Go(dig *digest, p []byte) {
panic("blockArmSha2Go called unexpectedly")
}

View File

@ -59,10 +59,4 @@ const (
// AnnotationBaseImageName is the annotation key for the image reference of the image's base image.
AnnotationBaseImageName = "org.opencontainers.image.base.name"
// AnnotationArtifactCreated is the annotation key for the date and time on which the artifact was built, conforming to RFC 3339.
AnnotationArtifactCreated = "org.opencontainers.artifact.created"
// AnnotationArtifactDescription is the annotation key for the human readable description for the artifact.
AnnotationArtifactDescription = "org.opencontainers.artifact.description"
)

View File

@ -52,7 +52,7 @@ type Descriptor struct {
// Platform describes the platform which the image in the manifest runs on.
type Platform struct {
// Architecture field specifies the CPU architecture, for example
// `amd64` or `ppc64`.
// `amd64` or `ppc64le`.
Architecture string `json:"architecture"`
// OS specifies the operating system, for example `linux` or `windows`.
@ -70,3 +70,11 @@ type Platform struct {
// example `v7` to specify ARMv7 when architecture is `arm`.
Variant string `json:"variant,omitempty"`
}
// DescriptorEmptyJSON is the descriptor of a blob with content of `{}`.
var DescriptorEmptyJSON = Descriptor{
MediaType: MediaTypeEmptyJSON,
Digest: `sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a`,
Size: 2,
Data: []byte(`{}`),
}

View File

@ -24,9 +24,15 @@ type Index struct {
// MediaType specifies the type of this document data structure e.g. `application/vnd.oci.image.index.v1+json`
MediaType string `json:"mediaType,omitempty"`
// ArtifactType specifies the IANA media type of artifact when the manifest is used for an artifact.
ArtifactType string `json:"artifactType,omitempty"`
// Manifests references platform specific manifests.
Manifests []Descriptor `json:"manifests"`
// Subject is an optional link from the image manifest to another manifest forming an association between the image manifest and the other manifest.
Subject *Descriptor `json:"subject,omitempty"`
// Annotations contains arbitrary metadata for the image index.
Annotations map[string]string `json:"annotations,omitempty"`
}

View File

@ -39,11 +39,3 @@ type Manifest struct {
// Annotations contains arbitrary metadata for the image manifest.
Annotations map[string]string `json:"annotations,omitempty"`
}
// ScratchDescriptor is the descriptor of a blob with content of `{}`.
var ScratchDescriptor = Descriptor{
MediaType: MediaTypeScratch,
Digest: `sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a`,
Size: 2,
Data: []byte(`{}`),
}

View File

@ -70,6 +70,6 @@ const (
// MediaTypeImageConfig specifies the media type for the image configuration.
MediaTypeImageConfig = "application/vnd.oci.image.config.v1+json"
// MediaTypeScratch specifies the media type for an unused blob containing the value `{}`
MediaTypeScratch = "application/vnd.oci.scratch.v1+json"
// MediaTypeEmptyJSON specifies the media type for an unused blob containing the value `{}`
MediaTypeEmptyJSON = "application/vnd.oci.empty.v1+json"
)

View File

@ -25,7 +25,7 @@ const (
VersionPatch = 0
// VersionDev indicates development branch. Releases will be empty string.
VersionDev = "-rc.3"
VersionDev = "-rc.4"
)
// Version is the specification version that the package types support.

View File

@ -33,6 +33,34 @@ type Spec struct {
ZOS *ZOS `json:"zos,omitempty" platform:"zos"`
}
// Scheduler represents the scheduling attributes for a process. It is based on
// the Linux sched_setattr(2) syscall.
type Scheduler struct {
// Policy represents the scheduling policy (e.g., SCHED_FIFO, SCHED_RR, SCHED_OTHER).
Policy LinuxSchedulerPolicy `json:"policy"`
// Nice is the nice value for the process, which affects its priority.
Nice int32 `json:"nice,omitempty"`
// Priority represents the static priority of the process.
Priority int32 `json:"priority,omitempty"`
// Flags is an array of scheduling flags.
Flags []LinuxSchedulerFlag `json:"flags,omitempty"`
// The following ones are used by the DEADLINE scheduler.
// Runtime is the amount of time in nanoseconds during which the process
// is allowed to run in a given period.
Runtime uint64 `json:"runtime,omitempty"`
// Deadline is the absolute deadline for the process to complete its execution.
Deadline uint64 `json:"deadline,omitempty"`
// Period is the length of the period in nanoseconds used for determining the process runtime.
Period uint64 `json:"period,omitempty"`
}
// Process contains information to start a specific application inside the container.
type Process struct {
// Terminal creates an interactive terminal for the container.
@ -60,8 +88,12 @@ type Process struct {
ApparmorProfile string `json:"apparmorProfile,omitempty" platform:"linux"`
// Specify an oom_score_adj for the container.
OOMScoreAdj *int `json:"oomScoreAdj,omitempty" platform:"linux"`
// Scheduler specifies the scheduling attributes for a process
Scheduler *Scheduler `json:"scheduler,omitempty" platform:"linux"`
// SelinuxLabel specifies the selinux context that the container process is run as.
SelinuxLabel string `json:"selinuxLabel,omitempty" platform:"linux"`
// IOPriority contains the I/O priority settings for the cgroup.
IOPriority *LinuxIOPriority `json:"ioPriority,omitempty" platform:"linux"`
}
// LinuxCapabilities specifies the list of allowed capabilities that are kept for a process.
@ -79,6 +111,22 @@ type LinuxCapabilities struct {
Ambient []string `json:"ambient,omitempty" platform:"linux"`
}
// IOPriority represents I/O priority settings for the container's processes within the process group.
type LinuxIOPriority struct {
Class IOPriorityClass `json:"class"`
Priority int `json:"priority"`
}
// IOPriorityClass represents an I/O scheduling class.
type IOPriorityClass string
// Possible values for IOPriorityClass.
const (
IOPRIO_CLASS_RT IOPriorityClass = "IOPRIO_CLASS_RT"
IOPRIO_CLASS_BE IOPriorityClass = "IOPRIO_CLASS_BE"
IOPRIO_CLASS_IDLE IOPriorityClass = "IOPRIO_CLASS_IDLE"
)
// Box specifies dimensions of a rectangle. Used for specifying the size of a console.
type Box struct {
// Height is the vertical dimension of a box.
@ -789,3 +837,43 @@ type ZOSDevice struct {
// Gid of the device.
GID *uint32 `json:"gid,omitempty"`
}
// LinuxSchedulerPolicy represents different scheduling policies used with the Linux Scheduler
type LinuxSchedulerPolicy string
const (
// SchedOther is the default scheduling policy
SchedOther LinuxSchedulerPolicy = "SCHED_OTHER"
// SchedFIFO is the First-In-First-Out scheduling policy
SchedFIFO LinuxSchedulerPolicy = "SCHED_FIFO"
// SchedRR is the Round-Robin scheduling policy
SchedRR LinuxSchedulerPolicy = "SCHED_RR"
// SchedBatch is the Batch scheduling policy
SchedBatch LinuxSchedulerPolicy = "SCHED_BATCH"
// SchedISO is the Isolation scheduling policy
SchedISO LinuxSchedulerPolicy = "SCHED_ISO"
// SchedIdle is the Idle scheduling policy
SchedIdle LinuxSchedulerPolicy = "SCHED_IDLE"
// SchedDeadline is the Deadline scheduling policy
SchedDeadline LinuxSchedulerPolicy = "SCHED_DEADLINE"
)
// LinuxSchedulerFlag represents the flags used by the Linux Scheduler.
type LinuxSchedulerFlag string
const (
// SchedFlagResetOnFork represents the reset on fork scheduling flag
SchedFlagResetOnFork LinuxSchedulerFlag = "SCHED_FLAG_RESET_ON_FORK"
// SchedFlagReclaim represents the reclaim scheduling flag
SchedFlagReclaim LinuxSchedulerFlag = "SCHED_FLAG_RECLAIM"
// SchedFlagDLOverrun represents the deadline overrun scheduling flag
SchedFlagDLOverrun LinuxSchedulerFlag = "SCHED_FLAG_DL_OVERRUN"
// SchedFlagKeepPolicy represents the keep policy scheduling flag
SchedFlagKeepPolicy LinuxSchedulerFlag = "SCHED_FLAG_KEEP_POLICY"
// SchedFlagKeepParams represents the keep parameters scheduling flag
SchedFlagKeepParams LinuxSchedulerFlag = "SCHED_FLAG_KEEP_PARAMS"
// SchedFlagUtilClampMin represents the utilization clamp minimum scheduling flag
SchedFlagUtilClampMin LinuxSchedulerFlag = "SCHED_FLAG_UTIL_CLAMP_MIN"
// SchedFlagUtilClampMin represents the utilization clamp maximum scheduling flag
SchedFlagUtilClampMax LinuxSchedulerFlag = "SCHED_FLAG_UTIL_CLAMP_MAX"
)

View File

@ -11,7 +11,7 @@ const (
VersionPatch = 0
// VersionDev indicates development branch. Releases will be empty string.
VersionDev = "-rc.2"
VersionDev = ""
)
// Version is the specification version that the package types support.

View File

@ -28,6 +28,8 @@ var (
MetricsAll = GoRuntimeMetricsRule{regexp.MustCompile("/.*")}
// MetricsGC allows only GC metrics to be collected from Go runtime.
// e.g. go_gc_cycles_automatic_gc_cycles_total
// NOTE: This does not include new class of "/cpu/classes/gc/..." metrics.
// Use custom metric rule to access those.
MetricsGC = GoRuntimeMetricsRule{regexp.MustCompile(`^/gc/.*`)}
// MetricsMemory allows only memory metrics to be collected from Go runtime.
// e.g. go_memory_classes_heap_free_bytes

View File

@ -59,6 +59,18 @@ type ExemplarAdder interface {
// CounterOpts is an alias for Opts. See there for doc comments.
type CounterOpts Opts
// CounterVecOpts bundles the options to create a CounterVec metric.
// It is mandatory to set CounterOpts, see there for mandatory fields. VariableLabels
// is optional and can safely be left to its default value.
type CounterVecOpts struct {
CounterOpts
// VariableLabels are used to partition the metric vector by the given set
// of labels. Each label value will be constrained with the optional Contraint
// function, if provided.
VariableLabels ConstrainableLabels
}
// NewCounter creates a new Counter based on the provided CounterOpts.
//
// The returned implementation also implements ExemplarAdder. It is safe to
@ -174,16 +186,24 @@ type CounterVec struct {
// NewCounterVec creates a new CounterVec based on the provided CounterOpts and
// partitioned by the given label names.
func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
desc := NewDesc(
return V2.NewCounterVec(CounterVecOpts{
CounterOpts: opts,
VariableLabels: UnconstrainedLabels(labelNames),
})
}
// NewCounterVec creates a new CounterVec based on the provided CounterVecOpts.
func (v2) NewCounterVec(opts CounterVecOpts) *CounterVec {
desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
labelNames,
opts.VariableLabels,
opts.ConstLabels,
)
return &CounterVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
if len(lvs) != len(desc.variableLabels) {
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.labelNames(), lvs))
}
result := &counter{desc: desc, labelPairs: MakeLabelPairs(desc, lvs), now: time.Now}
result.init(result) // Init self-collection.

View File

@ -14,20 +14,16 @@
package prometheus
import (
"errors"
"fmt"
"sort"
"strings"
"github.com/cespare/xxhash/v2"
dto "github.com/prometheus/client_model/go"
"github.com/prometheus/common/model"
"google.golang.org/protobuf/proto"
"github.com/prometheus/client_golang/prometheus/internal"
//nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
"github.com/golang/protobuf/proto"
"github.com/prometheus/common/model"
dto "github.com/prometheus/client_model/go"
)
// Desc is the descriptor used by every Prometheus Metric. It is essentially
@ -54,9 +50,9 @@ type Desc struct {
// constLabelPairs contains precalculated DTO label pairs based on
// the constant labels.
constLabelPairs []*dto.LabelPair
// variableLabels contains names of labels for which the metric
// maintains variable values.
variableLabels []string
// variableLabels contains names of labels and normalization function for
// which the metric maintains variable values.
variableLabels ConstrainedLabels
// id is a hash of the values of the ConstLabels and fqName. This
// must be unique among all registered descriptors and can therefore be
// used as an identifier of the descriptor.
@ -80,10 +76,24 @@ type Desc struct {
// For constLabels, the label values are constant. Therefore, they are fully
// specified in the Desc. See the Collector example for a usage pattern.
func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *Desc {
return V2.NewDesc(fqName, help, UnconstrainedLabels(variableLabels), constLabels)
}
// NewDesc allocates and initializes a new Desc. Errors are recorded in the Desc
// and will be reported on registration time. variableLabels and constLabels can
// be nil if no such labels should be set. fqName must not be empty.
//
// variableLabels only contain the label names and normalization functions. Their
// label values are variable and therefore not part of the Desc. (They are managed
// within the Metric.)
//
// For constLabels, the label values are constant. Therefore, they are fully
// specified in the Desc. See the Collector example for a usage pattern.
func (v2) NewDesc(fqName, help string, variableLabels ConstrainableLabels, constLabels Labels) *Desc {
d := &Desc{
fqName: fqName,
help: help,
variableLabels: variableLabels,
variableLabels: variableLabels.constrainedLabels(),
}
if !model.IsValidMetricName(model.LabelValue(fqName)) {
d.err = fmt.Errorf("%q is not a valid metric name", fqName)
@ -93,7 +103,7 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
// their sorted label names) plus the fqName (at position 0).
labelValues := make([]string, 1, len(constLabels)+1)
labelValues[0] = fqName
labelNames := make([]string, 0, len(constLabels)+len(variableLabels))
labelNames := make([]string, 0, len(constLabels)+len(d.variableLabels))
labelNameSet := map[string]struct{}{}
// First add only the const label names and sort them...
for labelName := range constLabels {
@ -118,16 +128,16 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
// Now add the variable label names, but prefix them with something that
// cannot be in a regular label name. That prevents matching the label
// dimension with a different mix between preset and variable labels.
for _, labelName := range variableLabels {
if !checkLabelName(labelName) {
d.err = fmt.Errorf("%q is not a valid label name for metric %q", labelName, fqName)
for _, label := range d.variableLabels {
if !checkLabelName(label.Name) {
d.err = fmt.Errorf("%q is not a valid label name for metric %q", label.Name, fqName)
return d
}
labelNames = append(labelNames, "$"+labelName)
labelNameSet[labelName] = struct{}{}
labelNames = append(labelNames, "$"+label.Name)
labelNameSet[label.Name] = struct{}{}
}
if len(labelNames) != len(labelNameSet) {
d.err = errors.New("duplicate label names")
d.err = fmt.Errorf("duplicate label names in constant and variable labels for metric %q", fqName)
return d
}

View File

@ -55,6 +55,18 @@ type Gauge interface {
// GaugeOpts is an alias for Opts. See there for doc comments.
type GaugeOpts Opts
// GaugeVecOpts bundles the options to create a GaugeVec metric.
// It is mandatory to set GaugeOpts, see there for mandatory fields. VariableLabels
// is optional and can safely be left to its default value.
type GaugeVecOpts struct {
GaugeOpts
// VariableLabels are used to partition the metric vector by the given set
// of labels. Each label value will be constrained with the optional Contraint
// function, if provided.
VariableLabels ConstrainableLabels
}
// NewGauge creates a new Gauge based on the provided GaugeOpts.
//
// The returned implementation is optimized for a fast Set method. If you have a
@ -138,16 +150,24 @@ type GaugeVec struct {
// NewGaugeVec creates a new GaugeVec based on the provided GaugeOpts and
// partitioned by the given label names.
func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
desc := NewDesc(
return V2.NewGaugeVec(GaugeVecOpts{
GaugeOpts: opts,
VariableLabels: UnconstrainedLabels(labelNames),
})
}
// NewGaugeVec creates a new GaugeVec based on the provided GaugeVecOpts.
func (v2) NewGaugeVec(opts GaugeVecOpts) *GaugeVec {
desc := V2.NewDesc(
BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
opts.Help,
labelNames,
opts.VariableLabels,
opts.ConstLabels,
)
return &GaugeVec{
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
if len(lvs) != len(desc.variableLabels) {
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels.labelNames(), lvs))
}
result := &gauge{desc: desc, labelPairs: MakeLabelPairs(desc, lvs)}
result.init(result) // Init self-collection.

View File

@ -23,11 +23,10 @@ import (
"strings"
"sync"
//nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
"github.com/golang/protobuf/proto"
dto "github.com/prometheus/client_model/go"
"github.com/prometheus/client_golang/prometheus/internal"
dto "github.com/prometheus/client_model/go"
"google.golang.org/protobuf/proto"
)
const (

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