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Merge pull request #1177 from crazy-max/build-display-builder

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build: print instance being used
This commit is contained in:
CrazyMax
2023-02-16 18:07:30 +01:00
committed by GitHub
parent b1949b7388 598f1f0a62
commit 62fbef22d0
436 changed files with 34820 additions and 13429 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
commands/bake.go
View File

@@ -18,6 +18,7 @@ import (
"github.com/docker/buildx/util/tracing"
"github.com/docker/cli/cli/command"
"github.com/moby/buildkit/util/appcontext"
"github.com/moby/buildkit/util/progress/progressui"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
@@ -85,23 +86,11 @@ func runBake(dockerCli command.Cli, targets []string, in bakeOptions, cFlags com
ctx2, cancel := context.WithCancel(context.TODO())
defer cancel()
printer, err := progress.NewPrinter(ctx2, os.Stderr, os.Stderr, cFlags.progress)
if err != nil {
return err
}
defer func() {
if printer != nil {
err1 := printer.Wait()
if err == nil {
err = err1
}
}
}()
var nodes []builder.Node
var files []bake.File
var inp *bake.Input
var progressConsoleDesc, progressTextDesc string
// instance only needed for reading remote bake files or building
if url != "" || !in.printOnly {
@@ -119,8 +108,26 @@ func runBake(dockerCli command.Cli, targets []string, in bakeOptions, cFlags com
if err != nil {
return err
}
progressConsoleDesc = fmt.Sprintf("%s:%s", b.Driver, b.Name)
progressTextDesc = fmt.Sprintf("building with %q instance using %s driver", b.Name, b.Driver)
}
printer, err := progress.NewPrinter(ctx2, os.Stderr, os.Stderr, cFlags.progress,
progressui.WithDesc(progressTextDesc, progressConsoleDesc),
)
if err != nil {
return err
}
defer func() {
if printer != nil {
err1 := printer.Wait()
if err == nil {
err = err1
}
}
}()
if url != "" {
files, inp, err = bake.ReadRemoteFiles(ctx, nodes, url, in.files, printer)
} else {

10
controller/build/build.go
View File

@@ -33,6 +33,7 @@ import (
"github.com/moby/buildkit/session/auth/authprovider"
"github.com/moby/buildkit/solver/errdefs"
"github.com/moby/buildkit/util/grpcerrors"
"github.com/moby/buildkit/util/progress/progressui"
"github.com/morikuni/aec"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@@ -200,7 +201,7 @@ func RunBuild(ctx context.Context, dockerCli command.Cli, in controllerapi.Build
return nil, err
}
imageID, res, err := buildTargets(ctx, dockerCli, nodes, map[string]build.Options{defaultTargetName: opts}, progressMode, in.Opts.MetadataFile, statusChan)
imageID, res, err := buildTargets(ctx, dockerCli, b.NodeGroup, nodes, map[string]build.Options{defaultTargetName: opts}, progressMode, in.Opts.MetadataFile, statusChan)
err = wrapBuildError(err, false)
if err != nil {
return nil, err
@@ -212,11 +213,14 @@ func RunBuild(ctx context.Context, dockerCli command.Cli, in controllerapi.Build
return res, nil
}
func buildTargets(ctx context.Context, dockerCli command.Cli, nodes []builder.Node, opts map[string]build.Options, progressMode string, metadataFile string, statusChan chan *client.SolveStatus) (imageID string, res *build.ResultContext, err error) {
func buildTargets(ctx context.Context, dockerCli command.Cli, ng *store.NodeGroup, nodes []builder.Node, opts map[string]build.Options, progressMode string, metadataFile string, statusChan chan *client.SolveStatus) (imageID string, res *build.ResultContext, err error) {
ctx2, cancel := context.WithCancel(context.TODO())
defer cancel()
printer, err := progress.NewPrinter(ctx2, os.Stderr, os.Stderr, progressMode)
printer, err := progress.NewPrinter(ctx2, os.Stderr, os.Stderr, progressMode, progressui.WithDesc(
fmt.Sprintf("building with %q instance using %s driver", ng.Name, ng.Driver),
fmt.Sprintf("%s:%s", ng.Driver, ng.Name),
))
if err != nil {
return "", nil, err
}

67
go.mod
View File

@@ -6,7 +6,7 @@ require (
github.com/aws/aws-sdk-go-v2/config v1.15.5
github.com/compose-spec/compose-go v1.9.0
github.com/containerd/console v1.0.3
github.com/containerd/containerd v1.6.16
github.com/containerd/containerd v1.7.0-beta.3
github.com/docker/cli v23.0.0+incompatible
github.com/docker/cli-docs-tool v0.5.1
github.com/docker/distribution v2.8.1+incompatible
@@ -18,12 +18,12 @@ require (
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
github.com/hashicorp/go-cty-funcs v0.0.0-20200930094925-2721b1e36840
github.com/hashicorp/hcl/v2 v2.8.2
github.com/moby/buildkit v0.11.2
github.com/moby/buildkit v0.11.0-rc3.0.20230216100651-46e4e7e51b01
github.com/moby/sys/mountinfo v0.6.2
github.com/moby/sys/signal v0.7.0
github.com/morikuni/aec v1.0.0
github.com/opencontainers/go-digest v1.0.0
github.com/opencontainers/image-spec v1.0.3-0.20220303224323-02efb9a75ee1
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b
github.com/pelletier/go-toml v1.9.5
github.com/pkg/errors v0.9.1
github.com/serialx/hashring v0.0.0-20190422032157-8b2912629002
@@ -32,20 +32,21 @@ require (
github.com/spf13/pflag v1.0.5
github.com/stretchr/testify v1.8.1
github.com/zclconf/go-cty v1.10.0
go.opentelemetry.io/otel v1.4.1
go.opentelemetry.io/otel/trace v1.4.1
go.opentelemetry.io/otel v1.11.2
go.opentelemetry.io/otel/trace v1.11.2
golang.org/x/sync v0.1.0
golang.org/x/term v0.4.0
google.golang.org/grpc v1.50.1
google.golang.org/grpc v1.51.0
gopkg.in/yaml.v3 v3.0.1
k8s.io/api v0.23.5
k8s.io/apimachinery v0.23.5
k8s.io/client-go v0.23.5
k8s.io/api v0.25.4
k8s.io/apimachinery v0.25.4
k8s.io/client-go v0.25.4
)
require (
cloud.google.com/go/compute v1.12.1 // indirect
cloud.google.com/go/compute v1.14.0 // indirect
cloud.google.com/go/compute/metadata v0.2.1 // indirect
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 // indirect
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
github.com/Azure/go-autorest v14.2.0+incompatible // indirect
github.com/Azure/go-autorest/autorest v0.11.24 // indirect
@@ -53,7 +54,7 @@ require (
github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
github.com/Azure/go-autorest/logger v0.2.1 // indirect
github.com/Azure/go-autorest/tracing v0.6.0 // indirect
github.com/Microsoft/go-winio v0.5.2 // indirect
github.com/Microsoft/go-winio v0.6.0 // indirect
github.com/agext/levenshtein v1.2.3 // indirect
github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412 // indirect
github.com/apparentlymart/go-cidr v1.0.1 // indirect
@@ -73,12 +74,13 @@ require (
github.com/bugsnag/bugsnag-go v1.4.1 // indirect
github.com/bugsnag/panicwrap v1.2.0 // indirect
github.com/cenkalti/backoff v2.1.1+incompatible // indirect
github.com/cenkalti/backoff/v4 v4.1.2 // indirect
github.com/cenkalti/backoff/v4 v4.2.0 // indirect
github.com/cespare/xxhash/v2 v2.1.2 // indirect
github.com/cloudflare/cfssl v0.0.0-20181213083726-b94e044bb51e // indirect
github.com/containerd/continuity v0.3.0 // indirect
github.com/containerd/ttrpc v1.1.0 // indirect
github.com/containerd/typeurl v1.0.2 // indirect
github.com/containerd/ttrpc v1.1.1-0.20220420014843-944ef4a40df3 // indirect
github.com/containerd/typeurl v1.0.3-0.20220422153119-7f6e6d160d67 // indirect
github.com/cyphar/filepath-securejoin v0.2.3 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/distribution/distribution/v3 v3.0.0-20221103125252-ebfa2a0ac0a9 // indirect
github.com/docker/docker-credential-helpers v0.7.0 // indirect
@@ -87,7 +89,7 @@ require (
github.com/docker/go-metrics v0.0.1 // indirect
github.com/docker/libtrust v0.0.0-20150526203908-9cbd2a1374f4 // indirect
github.com/elazarl/goproxy v0.0.0-20191011121108-aa519ddbe484 // indirect
github.com/felixge/httpsnoop v1.0.2 // indirect
github.com/felixge/httpsnoop v1.0.3 // indirect
github.com/fvbommel/sortorder v1.0.1 // indirect
github.com/go-logr/logr v1.2.3 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
@@ -101,7 +103,7 @@ require (
github.com/googleapis/gnostic v0.5.5 // indirect
github.com/gorilla/mux v1.8.0 // indirect
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed // indirect
github.com/imdario/mergo v0.3.13 // indirect
github.com/inconshreveable/mousetrap v1.0.1 // indirect
@@ -123,7 +125,7 @@ require (
github.com/moby/term v0.0.0-20221120202655-abb19827d345 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/opencontainers/runc v1.1.3 // indirect
github.com/opencontainers/runc v1.1.4 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/prometheus/client_golang v1.14.0 // indirect
github.com/prometheus/client_model v0.3.0 // indirect
@@ -139,25 +141,26 @@ require (
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f // indirect
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
github.com/xeipuuv/gojsonschema v1.2.0 // indirect
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.29.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.29.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.29.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.4.1 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.4.1 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.4.1 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.4.1 // indirect
go.opentelemetry.io/otel/internal/metric v0.27.0 // indirect
go.opentelemetry.io/otel/metric v0.27.0 // indirect
go.opentelemetry.io/otel/sdk v1.4.1 // indirect
go.opentelemetry.io/proto/otlp v0.12.0 // indirect
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.37.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.37.0 // indirect
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.37.0 // indirect
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.11.2 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.11.2 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.11.2 // indirect
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.11.2 // indirect
go.opentelemetry.io/otel/metric v0.34.0 // indirect
go.opentelemetry.io/otel/sdk v1.11.2 // indirect
go.opentelemetry.io/proto/otlp v0.19.0 // indirect
golang.org/x/crypto v0.2.0 // indirect
golang.org/x/mod v0.6.0 // indirect
golang.org/x/net v0.5.0 // indirect
golang.org/x/oauth2 v0.1.0 // indirect
golang.org/x/sys v0.4.0 // indirect
golang.org/x/text v0.6.0 // indirect
golang.org/x/time v0.1.0 // indirect
golang.org/x/tools v0.2.0 // indirect
google.golang.org/appengine v1.6.7 // indirect
google.golang.org/genproto v0.0.0-20221024183307-1bc688fe9f3e // indirect
google.golang.org/genproto v0.0.0-20221206210731-b1a01be3a5f6 // indirect
google.golang.org/protobuf v1.28.1 // indirect
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
gopkg.in/dancannon/gorethink.v3 v3.0.5 // indirect
@@ -166,9 +169,9 @@ require (
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
k8s.io/klog/v2 v2.80.1 // indirect
k8s.io/utils v0.0.0-20210930125809-cb0fa318a74b // indirect
sigs.k8s.io/structured-merge-diff/v4 v4.1.2 // indirect
sigs.k8s.io/yaml v1.2.0 // indirect
k8s.io/utils v0.0.0-20221108210102-8e77b1f39fe2 // indirect
sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
sigs.k8s.io/yaml v1.3.0 // indirect
)
replace (

152
go.sum
View File

@@ -19,8 +19,8 @@ cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvf
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 v1.12.1 h1:gKVJMEyqV5c/UnpzjjQbo3Rjvvqpr9B1DFSbJC4OXr0=
cloud.google.com/go/compute v1.12.1/go.mod h1:e8yNOBcBONZU1vJKCvCoDw/4JQsA0dpM4x/6PIIOocU=
cloud.google.com/go/compute v1.14.0 h1:hfm2+FfxVmnRlh6LpB7cg1ZNU+5edAHmW679JePztk0=
cloud.google.com/go/compute v1.14.0/go.mod h1:YfLtxrj9sU4Yxv+sXzZkyPjEyPBZfXHUvjxega5vAdo=
cloud.google.com/go/compute/metadata v0.2.1 h1:efOwf5ymceDhK6PKMnnrTHP4pppY5L22mle96M1yP48=
cloud.google.com/go/compute/metadata v0.2.1/go.mod h1:jgHgmJd2RKBGzXqF5LR2EZMGxBkeanZ9wwa75XHJgOM=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
@@ -35,6 +35,9 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
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=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 h1:EKPd1INOIyr5hWOWhvpmQpY6tKjeG0hT1s3AMC/9fic=
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1/go.mod h1:VzwV+t+dZ9j/H867F1M2ziD+yLHtB46oM35FxxMJ4d0=
github.com/AdamKorcz/go-118-fuzz-build v0.0.0-20221215162035-5330a85ea652 h1:+vTEFqeoeur6XSq06bs+roX3YiT49gUniJK7Zky7Xjg=
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 h1:UQHMgLO+TxOElx5B5HZ4hJQsoJ/PvUvKRhJHDQXO8P8=
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
github.com/Azure/go-autorest v14.2.0+incompatible h1:V5VMDjClD3GiElqLWO7mz2MxNAK/vTfRHdAubSIPRgs=
@@ -55,10 +58,11 @@ github.com/Azure/go-autorest/tracing v0.6.0 h1:TYi4+3m5t6K48TGI9AUdb+IzbnSxvnvUM
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/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/Microsoft/go-winio v0.5.2 h1:a9IhgEQBCUEk6QCdml9CiJGhAws+YwffDHEMp1VMrpA=
github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY=
github.com/Microsoft/hcsshim v0.9.6 h1:VwnDOgLeoi2du6dAznfmspNqTiwczvjv4K7NxuY9jsY=
github.com/Microsoft/go-winio v0.6.0 h1:slsWYD/zyx7lCXoZVlvQrj0hPTM1HI4+v1sIda2yDvg=
github.com/Microsoft/go-winio v0.6.0/go.mod h1:cTAf44im0RAYeL23bpB+fzCyDH2MJiz2BO69KH/soAE=
github.com/Microsoft/hcsshim v0.10.0-rc.4 h1:r/hSRKXFIdLYzZDbdieRxSY8T83Y0wBKNHZDKntNMSA=
github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d h1:UrqY+r/OJnIp5u0s1SbQ8dVfLCZJsnvazdBP5hS4iRs=
@@ -115,9 +119,10 @@ github.com/bugsnag/panicwrap v1.2.0 h1:OzrKrRvXis8qEvOkfcxNcYbOd2O7xXS2nnKMEMABF
github.com/bugsnag/panicwrap v1.2.0/go.mod h1:D/8v3kj0zr8ZAKg1AQ6crr+5VwKN5eIywRkfhyM/+dE=
github.com/cenkalti/backoff v2.1.1+incompatible h1:tKJnvO2kl0zmb/jA5UKAt4VoEVw1qxKWjE/Bpp46npY=
github.com/cenkalti/backoff v2.1.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QHaoyV4aDUVVkXQJJJ3NXXM=
github.com/cenkalti/backoff/v4 v4.1.2 h1:6Yo7N8UP2K6LWZnW94DLVSSrbobcWdVzAYOisuDPIFo=
github.com/cenkalti/backoff/v4 v4.1.2/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
github.com/cenkalti/backoff/v4 v4.2.0 h1:HN5dHm3WBOgndBH6E8V0q2jIYIR3s9yglV8k/+MN3u4=
github.com/cenkalti/backoff/v4 v4.2.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
@@ -132,6 +137,7 @@ github.com/cloudflare/cfssl v0.0.0-20181213083726-b94e044bb51e/go.mod h1:yMWuSON
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cncf/udpa/go v0.0.0-20210930031921-04548b0d99d4/go.mod h1:6pvJx4me5XPnfI9Z40ddWsdw2W/uZgQLFXToKeRcDiI=
github.com/cncf/xds/go v0.0.0-20210312221358-fbca930ec8ed/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs=
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=
@@ -140,23 +146,24 @@ github.com/compose-spec/compose-go v1.9.0/go.mod h1:Tb5Ae2PsYN3GTqYqzl2IRbTPiJtP
github.com/containerd/cgroups v1.0.4 h1:jN/mbWBEaz+T1pi5OFtnkQ+8qnmEbAr1Oo1FRm5B0dA=
github.com/containerd/console v1.0.3 h1:lIr7SlA5PxZyMV30bDW0MGbiOPXwc63yRuCP0ARubLw=
github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
github.com/containerd/containerd v1.6.16 h1:0H5xH6ABsN7XTrxIAKxFpBkFCBtrZ/OSORhCpUnHjrc=
github.com/containerd/containerd v1.6.16/go.mod h1:1RdCUu95+gc2v9t3IL+zIlpClSmew7/0YS8O5eQZrOw=
github.com/containerd/containerd v1.7.0-beta.3 h1:PR1VOuSEQFHmxJlu0VDNxNpbfDnndrYHlreiXtEPcjk=
github.com/containerd/containerd v1.7.0-beta.3/go.mod h1:FpdL1A1z4j6AtyXJ1CKFc+Z2AfynurGumKkYjIYJGH4=
github.com/containerd/continuity v0.3.0 h1:nisirsYROK15TAMVukJOUyGJjz4BNQJBVsNvAXZJ/eg=
github.com/containerd/continuity v0.3.0/go.mod h1:wJEAIwKOm/pBZuBd0JmeTvnLquTB1Ag8espWhkykbPM=
github.com/containerd/fifo v1.0.0 h1:6PirWBr9/L7GDamKr+XM0IeUFXu5mf3M/BPpH9gaLBU=
github.com/containerd/nydus-snapshotter v0.3.1 h1:b8WahTrPkt3XsabjG2o/leN4fw3HWZYr+qxo/Z8Mfzk=
github.com/containerd/stargz-snapshotter v0.13.0 h1:3zr1/IkW1aEo6cMYTQeZ4L2jSuCN+F4kgGfjnuowe4U=
github.com/containerd/stargz-snapshotter/estargz v0.13.0 h1:fD7AwuVV+B40p0d9qVkH/Au1qhp8hn/HWJHIYjpEcfw=
github.com/containerd/ttrpc v1.1.0 h1:GbtyLRxb0gOLR0TYQWt3O6B0NvT8tMdorEHqIQo/lWI=
github.com/containerd/ttrpc v1.1.0/go.mod h1:XX4ZTnoOId4HklF4edwc4DcqskFZuvXB1Evzy5KFQpQ=
github.com/containerd/typeurl v1.0.2 h1:Chlt8zIieDbzQFzXzAeBEF92KhExuE4p9p92/QmY7aY=
github.com/containerd/typeurl v1.0.2/go.mod h1:9trJWW2sRlGub4wZJRTW83VtbOLS6hwcDZXTn6oPz9s=
github.com/containerd/ttrpc v1.1.1-0.20220420014843-944ef4a40df3 h1:BhCp66ofL8oYcdelc3CBXc2/Pfvvgx+s+mrp9TvNgn8=
github.com/containerd/ttrpc v1.1.1-0.20220420014843-944ef4a40df3/go.mod h1:YYyNVhZrTMiaf51Vj6WhAJqJw+vl/nzABhj8pWrzle4=
github.com/containerd/typeurl v1.0.3-0.20220422153119-7f6e6d160d67 h1:rQvjv7gRi6Ki/NS/U9oLZFhqyk4dh/GH2M3o/4BRkMM=
github.com/containerd/typeurl v1.0.3-0.20220422153119-7f6e6d160d67/go.mod h1:HDkcKOXRnX6yKnXv3P0QrogFi0DoiauK/LpQi961f0A=
github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
github.com/creack/pty v1.1.11 h1:07n33Z8lZxZ2qwegKbObQohDhXDQxiMMz1NOUGYlesw=
github.com/cyphar/filepath-securejoin v0.2.3 h1:YX6ebbZCZP7VkM3scTTokDgBL2TY741X51MTk3ycuNI=
github.com/cyphar/filepath-securejoin v0.2.3/go.mod h1:aPGpWjXOXUn2NCNjFvBE6aRxGGx79pTxQpKOJNYHHl4=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -195,11 +202,12 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
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/evanphx/json-patch v4.11.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/felixge/httpsnoop v1.0.2 h1:+nS9g82KMXccJ/wp0zyRW9ZBHFETmMGtkk+2CTTrW4o=
github.com/felixge/httpsnoop v1.0.2/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
github.com/felixge/httpsnoop v1.0.3 h1:s/nj+GCswXYzN5v2DpNMuMQYe+0DDwt5WVCU6CWBdXk=
github.com/felixge/httpsnoop v1.0.3/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
github.com/form3tech-oss/jwt-go v3.2.3+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
github.com/frankban/quicktest v1.11.3/go.mod h1:wRf/ReqHper53s+kmmSZizM8NamnL3IM0I9ntUbOk+k=
@@ -251,6 +259,8 @@ github.com/golang-jwt/jwt/v4 v4.2.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzw
github.com/golang-jwt/jwt/v4 v4.4.2 h1:rcc4lwaZgFMCZ5jxF9ABolDcIHdBytAFgqFPbSJQAYs=
github.com/golang-jwt/jwt/v4 v4.4.2/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
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/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -295,6 +305,7 @@ github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
@@ -329,8 +340,9 @@ 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 v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaWhq2GjuNUt0aUU0YBYw=
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
github.com/grpc-ecosystem/grpc-gateway v1.16.0 h1:gmcG1KaJ57LophUzW0Hy8NmPhnMZb4M0+kPpLofRdBo=
github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 h1:BZHcxBETFHIdVyhyEfOvn/RdU/QGdLI4y34qQGjGWO0=
github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0/go.mod h1:hgWBS7lorOAVIJEQMi4ZsPv9hVvWI6+ch50m39Pf2Ks=
github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed h1:5upAirOpQc1Q53c0bnx2ufif5kANL7bfZWcc6VJWJd8=
github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed/go.mod h1:tMWxXQ9wFIaZeTI9F+hmhFiGpFmhOHzyShyFUhRm0H4=
github.com/hashicorp/go-cty-funcs v0.0.0-20200930094925-2721b1e36840 h1:kgvybwEeu0SXktbB2y3uLHX9lklLo+nzUwh59A3jzQc=
@@ -401,8 +413,8 @@ github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZX
github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/moby/buildkit v0.11.2 h1:hNNsYuRssvFnp/qJ8FifStEUzROl5riPAEwk7cRzMjg=
github.com/moby/buildkit v0.11.2/go.mod h1:b5hR8j3BZaOj5+gf6yielP9YLT9mU92zy3zZtdoUTrw=
github.com/moby/buildkit v0.11.0-rc3.0.20230216100651-46e4e7e51b01 h1:RTdsd8sbZn5+1pG4SrUl3S1GNvEyzcvqm9hdok/4JAY=
github.com/moby/buildkit v0.11.0-rc3.0.20230216100651-46e4e7e51b01/go.mod h1:bW7S/ewXItpf2ZfybG0sH8Lit4L3BxWFKv15eoAtw0U=
github.com/moby/locker v1.0.1 h1:fOXqR41zeveg4fFODix+1Ch4mj/gT0NE1XJbp/epuBg=
github.com/moby/locker v1.0.1/go.mod h1:S7SDdo5zpBK84bzzVlKr2V0hz+7x9hWbYC/kq7oQppc=
github.com/moby/patternmatcher v0.5.0 h1:YCZgJOeULcxLw1Q+sVR636pmS7sPEn1Qo2iAN6M7DBo=
@@ -443,12 +455,12 @@ github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7J
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
github.com/opencontainers/image-spec v1.0.3-0.20220303224323-02efb9a75ee1 h1:9iFHD5Kt9hkOfeawBNiEeEaV7bmC4/Z5wJp8E9BptMs=
github.com/opencontainers/image-spec v1.0.3-0.20220303224323-02efb9a75ee1/go.mod h1:K/JAU0m27RFhDRX4PcFdIKntROP6y5Ed6O91aZYDQfs=
github.com/opencontainers/runc v1.1.3 h1:vIXrkId+0/J2Ymu2m7VjGvbSlAId9XNRPhn2p4b+d8w=
github.com/opencontainers/runc v1.1.3/go.mod h1:1J5XiS+vdZ3wCyZybsuxXZWGrgSr8fFJHLXuG2PsnNg=
github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 h1:3snG66yBm59tKhhSPQrQ/0bCrv1LQbKt40LnUPiUxdc=
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b h1:YWuSjZCQAPM8UUBLkYUk1e+rZcvWHJmFb6i6rM44Xs8=
github.com/opencontainers/image-spec v1.1.0-rc2.0.20221005185240-3a7f492d3f1b/go.mod h1:3OVijpioIKYWTqjiG0zfF6wvoJ4fAXGbjdZuI2NgsRQ=
github.com/opencontainers/runc v1.1.4 h1:nRCz/8sKg6K6jgYAFLDlXzPeITBZJyX28DBVhWD+5dg=
github.com/opencontainers/runc v1.1.4/go.mod h1:1J5XiS+vdZ3wCyZybsuxXZWGrgSr8fFJHLXuG2PsnNg=
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 h1:1xSVPOd7/UA+39/hXEGnBJ13p6JFB0E1EvQFlrRDOXI=
github.com/opencontainers/selinux v1.10.0/go.mod h1:2i0OySw99QjzBBQByd1Gr9gSjvuho1lHsJxIJ3gGbJI=
github.com/opencontainers/selinux v1.10.2 h1:NFy2xCsjn7+WspbfZkUd5zyVeisV7VFbPSP96+8/ha4=
github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
@@ -499,7 +511,6 @@ github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFR
github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
github.com/rogpeppe/go-internal v1.8.1 h1:geMPLpDpQOgVyCg5z5GoRwLHepNdb71NXb67XFkP+Eg=
github.com/rogpeppe/go-internal v1.8.1/go.mod h1:JeRgkft04UBgHMgCIwADu4Pn6Mtm5d4nPKWu0nJ5d+o=
github.com/russross/blackfriday v1.6.0/go.mod h1:ti0ldHuxg49ri4ksnFxlkCfN+hvslNlmVHqNRXXJNAY=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646/go.mod h1:JA8cRccbGaA1s33RQf7Y1+q9gHmZX1yB/z9WDN1C6fg=
@@ -514,10 +525,11 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeV
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spdx/tools-golang v0.3.1-0.20230104082527-d6f58551be3f h1:9B623Cfs+mclYK6dsae7gLSwuIBHvlgmEup87qpqsAQ=
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
github.com/spf13/afero v1.9.2 h1:j49Hj62F0n+DaZ1dDCvhABaPNSGNkt32oRFxI33IEMw=
github.com/spf13/cast v1.5.0 h1:rj3WzYc11XZaIZMPKmwP96zkFEnnAmV8s6XbB2aY32w=
@@ -571,7 +583,6 @@ github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
github.com/zclconf/go-cty v1.2.0/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8=
github.com/zclconf/go-cty v1.4.0/go.mod h1:nHzOclRkoj++EU9ZjSrZvRG0BXIWt8c7loYc0qXAFGQ=
github.com/zclconf/go-cty v1.10.0 h1:mp9ZXQeIcN8kAwuqorjH+Q+njbJKjLrvB2yIh4q7U+0=
@@ -581,39 +592,34 @@ go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.23.0 h1:gqCw0LfLxScz8irSi8exQc7fyQ0fKQU/qnC/X8+V/1M=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.29.0 h1:n9b7AAdbQtQ0k9dm0Dm2/KUcUqtG8i2O15KzNaDze8c=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.29.0/go.mod h1:LsankqVDx4W+RhZNA5uWarULII/MBhF5qwCYxTuyXjs=
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.29.0 h1:Wjp9vsVSIEyvdiaECfqxY9xBqQ7JaSCGtvHgR4doXZk=
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.29.0/go.mod h1:vHItvsnJtp7ES++nFLLFBzUWny7fJQSvTlxFcqQGUr4=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.29.0 h1:SLme4Porm+UwX0DdHMxlwRt7FzPSE0sys81bet2o0pU=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.29.0/go.mod h1:tLYsuf2v8fZreBVwp9gVMhefZlLFZaUiNVSq8QxXRII=
go.opentelemetry.io/otel v1.4.0/go.mod h1:jeAqMFKy2uLIxCtKxoFj0FAL5zAPKQagc3+GtBWakzk=
go.opentelemetry.io/otel v1.4.1 h1:QbINgGDDcoQUoMJa2mMaWno49lja9sHwp6aoa2n3a4g=
go.opentelemetry.io/otel v1.4.1/go.mod h1:StM6F/0fSwpd8dKWDCdRr7uRvEPYdW0hBSlbdTiUde4=
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.4.1 h1:imIM3vRDMyZK1ypQlQlO+brE22I9lRhJsBDXpDWjlz8=
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.4.1/go.mod h1:VpP4/RMn8bv8gNo9uK7/IMY4mtWLELsS+JIP0inH0h4=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.4.1 h1:WPpPsAAs8I2rA47v5u0558meKmmwm1Dj99ZbqCV8sZ8=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.4.1/go.mod h1:o5RW5o2pKpJLD5dNTCmjF1DorYwMeFJmb/rKr5sLaa8=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.4.1 h1:AxqDiGk8CorEXStMDZF5Hz9vo9Z7ZZ+I5m8JRl/ko40=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.4.1/go.mod h1:c6E4V3/U+miqjs/8l950wggHGL1qzlp0Ypj9xoGrPqo=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.4.1 h1:8qOago/OqoFclMUUj/184tZyRdDZFpcejSjbk5Jrl6Y=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.4.1/go.mod h1:VwYo0Hak6Efuy0TXsZs8o1hnV3dHDPNtDbycG0hI8+M=
go.opentelemetry.io/otel/internal/metric v0.27.0 h1:9dAVGAfFiiEq5NVB9FUJ5et+btbDQAUIJehJ+ikyryk=
go.opentelemetry.io/otel/internal/metric v0.27.0/go.mod h1:n1CVxRqKqYZtqyTh9U/onvKapPGv7y/rpyOTI+LFNzw=
go.opentelemetry.io/otel/metric v0.27.0 h1:HhJPsGhJoKRSegPQILFbODU56NS/L1UE4fS1sC5kIwQ=
go.opentelemetry.io/otel/metric v0.27.0/go.mod h1:raXDJ7uP2/Jc0nVZWQjJtzoyssOYWu/+pjZqRzfvZ7g=
go.opentelemetry.io/otel/sdk v1.4.1 h1:J7EaW71E0v87qflB4cDolaqq3AcujGrtyIPGQoZOB0Y=
go.opentelemetry.io/otel/sdk v1.4.1/go.mod h1:NBwHDgDIBYjwK2WNu1OPgsIc2IJzmBXNnvIJxJc8BpE=
go.opentelemetry.io/otel/trace v1.4.0/go.mod h1:uc3eRsqDfWs9R7b92xbQbU42/eTNz4N+gLP8qJCi4aE=
go.opentelemetry.io/otel/trace v1.4.1 h1:O+16qcdTrT7zxv2J6GejTPFinSwA++cYerC5iSiF8EQ=
go.opentelemetry.io/otel/trace v1.4.1/go.mod h1:iYEVbroFCNut9QkwEczV9vMRPHNKSSwYZjulEtsmhFc=
go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.37.0 h1:+uFejS4DCfNH6d3xODVIGsdhzgzhh45p9gpbHQMbdZI=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.37.0/go.mod h1:HSmzQvagH8pS2/xrK7ScWsk0vAMtRTGbMFgInXCi8Tc=
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.37.0 h1:H0wsFGpY3uD/zB/5UubZgkgnd378/ogV9BH2itqEFbc=
go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.37.0/go.mod h1:xXATK4LOREcHuSE4sWsK1VO7FUxa6L58rAORHFTdhAI=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.37.0 h1:yt2NKzK7Vyo6h0+X8BA4FpreZQTlVEIarnsBP/H5mzs=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.37.0/go.mod h1:+ARmXlUlc51J7sZeCBkBJNdHGySrdOzgzxp6VWRWM1U=
go.opentelemetry.io/otel v1.11.2 h1:YBZcQlsVekzFsFbjygXMOXSs6pialIZxcjfO/mBDmR0=
go.opentelemetry.io/otel v1.11.2/go.mod h1:7p4EUV+AqgdlNV9gL97IgUZiVR3yrFXYo53f9BM3tRI=
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.11.2 h1:htgM8vZIF8oPSCxa341e3IZ4yr/sKxgu8KZYllByiVY=
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.11.2/go.mod h1:rqbht/LlhVBgn5+k3M5QK96K5Xb0DvXpMJ5SFQpY6uw=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.11.2 h1:fqR1kli93643au1RKo0Uma3d2aPQKT+WBKfTSBaKbOc=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.11.2/go.mod h1:5Qn6qvgkMsLDX+sYK64rHb1FPhpn0UtxF+ouX1uhyJE=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.11.2 h1:ERwKPn9Aer7Gxsc0+ZlutlH1bEEAUXAUhqm3Y45ABbk=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.11.2/go.mod h1:jWZUM2MWhWCJ9J9xVbRx7tzK1mXKpAlze4CeulycwVY=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.11.2 h1:Us8tbCmuN16zAnK5TC69AtODLycKbwnskQzaB6DfFhc=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.11.2/go.mod h1:GZWSQQky8AgdJj50r1KJm8oiQiIPaAX7uZCFQX9GzC8=
go.opentelemetry.io/otel/metric v0.34.0 h1:MCPoQxcg/26EuuJwpYN1mZTeCYAUGx8ABxfW07YkjP8=
go.opentelemetry.io/otel/metric v0.34.0/go.mod h1:ZFuI4yQGNCupurTXCwkeD/zHBt+C2bR7bw5JqUm/AP8=
go.opentelemetry.io/otel/sdk v1.11.2 h1:GF4JoaEx7iihdMFu30sOyRx52HDHOkl9xQ8SMqNXUiU=
go.opentelemetry.io/otel/sdk v1.11.2/go.mod h1:wZ1WxImwpq+lVRo4vsmSOxdd+xwoUJ6rqyLc3SyX9aU=
go.opentelemetry.io/otel/trace v1.11.2 h1:Xf7hWSF2Glv0DE3MH7fBHvtpSBsjcBUe5MYAmZM/+y0=
go.opentelemetry.io/otel/trace v1.11.2/go.mod h1:4N+yC7QEz7TTsG9BSRLNAa63eg5E06ObSbKPmxQ/pKA=
go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
go.opentelemetry.io/proto/otlp v0.12.0 h1:CMJ/3Wp7iOWES+CYLfnBv+DVmPbB+kmy9PJ92XvlR6c=
go.opentelemetry.io/proto/otlp v0.12.0/go.mod h1:TsIjwGWIx5VFYv9KGVlOpxoBl5Dy+63SUguV7GGvlSQ=
go.opentelemetry.io/proto/otlp v0.19.0 h1:IVN6GR+mhC4s5yfcTbmzHYODqvWAp3ZedA2SJPI1Nnw=
go.opentelemetry.io/proto/otlp v0.19.0/go.mod h1:H7XAot3MsfNsj7EXtrA2q5xSNQ10UqI405h3+duxN4U=
go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/goleak v1.1.12 h1:gZAh5/EyT/HQwlpkCy6wTpqfH9H8Lz8zbm3dZh+OyzA=
go.uber.org/goleak v1.1.12/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
@@ -660,7 +666,8 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0 h1:b9gGHsz9/HhJ3HF5DHQytPpuwocVTChQJK3AvoLRD5I=
golang.org/x/mod v0.6.0/go.mod h1:4mET923SAdbXp2ki8ey+zGs1SLqsuM2Y0uvdZR/fUNI=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180811021610-c39426892332/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -710,6 +717,7 @@ golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4Iltr
golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/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 v0.1.0 h1:isLCZuhj4v+tYv7eskaN4v/TM+A1begWWgyVJDdl1+Y=
golang.org/x/oauth2 v0.1.0/go.mod h1:G9FE4dLTsbXUu90h/Pf85g4w1D+SSAgR+q46nJZ8M4A=
@@ -723,7 +731,6 @@ golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -772,7 +779,6 @@ golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -850,7 +856,8 @@ golang.org/x/tools v0.0.0-20200729194436-6467de6f59a7/go.mod h1:njjCfa9FT2d7l9Bc
golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
golang.org/x/tools v0.2.0 h1:G6AHpWxTMGY1KyEYoAQ5WTtIekUUvDNjan3ugu60JvE=
golang.org/x/tools v0.2.0/go.mod h1:y4OqIKeOV/fWJetJ8bXPU1sEVniLMIyDAZWeHdV+NTA=
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=
@@ -911,8 +918,9 @@ google.golang.org/genproto v0.0.0-20200729003335-053ba62fc06f/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20200804131852-c06518451d9c/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20201019141844-1ed22bb0c154/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20221024183307-1bc688fe9f3e h1:S9GbmC1iCgvbLyAokVCwiO6tVIrU9Y7c5oMx1V/ki/Y=
google.golang.org/genproto v0.0.0-20221024183307-1bc688fe9f3e/go.mod h1:9qHF0xnpdSfF6knlcsnpzUu5y+rpwgbvsyGAZPBMg4s=
google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20221206210731-b1a01be3a5f6 h1:AGXp12e/9rItf6/4QymU7WsAUwCf+ICW75cuR91nJIc=
google.golang.org/genproto v0.0.0-20221206210731-b1a01be3a5f6/go.mod h1:1dOng4TWOomJrDGhpXjfCD35wQC6jnC7HpRmOFRqEV0=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
@@ -927,10 +935,10 @@ google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM
google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
google.golang.org/grpc v1.33.1/go.mod h1:fr5YgcSWrqhRRxogOsw7RzIpsmvOZ6IcH4kBYTpR3n0=
google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
google.golang.org/grpc v1.43.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
google.golang.org/grpc v1.44.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
google.golang.org/grpc v1.50.1 h1:DS/BukOZWp8s6p4Dt/tOaJaTQyPyOoCcrjroHuCeLzY=
google.golang.org/grpc v1.50.1/go.mod h1:ZgQEeidpAuNRZ8iRrlBKXZQP1ghovWIVhdJRyCDK+GI=
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 v1.51.0 h1:E1eGv1FTqoLIdnBCZufiSHgKjlqG6fKFf6pPWtMTh8U=
google.golang.org/grpc v1.51.0/go.mod h1:wgNDFcnuBGmxLKI/qn4T+m5BtEBYXJPvibbUPsAIPww=
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=
@@ -1001,13 +1009,15 @@ k8s.io/klog/v2 v2.80.1 h1:atnLQ121W371wYYFawwYx1aEY2eUfs4l3J72wtgAwV4=
k8s.io/klog/v2 v2.80.1/go.mod h1:y1WjHnz7Dj687irZUWR/WLkLc5N1YHtjLdmgWjndZn0=
k8s.io/kube-openapi v0.0.0-20211109043538-20434351676c/go.mod h1:vHXdDvt9+2spS2Rx9ql3I8tycm3H9FDfdUoIuKCefvw=
k8s.io/utils v0.0.0-20210819203725-bdf08cb9a70a/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
k8s.io/utils v0.0.0-20210930125809-cb0fa318a74b h1:wxEMGetGMur3J1xuGLQY7GEQYg9bZxKn3tKo5k/eYcs=
k8s.io/utils v0.0.0-20210930125809-cb0fa318a74b/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
k8s.io/utils v0.0.0-20221108210102-8e77b1f39fe2 h1:GfD9OzL11kvZN5iArC6oTS7RTj7oJOIfnislxYlqTj8=
k8s.io/utils v0.0.0-20221108210102-8e77b1f39fe2/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
sigs.k8s.io/structured-merge-diff/v4 v4.1.2 h1:Hr/htKFmJEbtMgS/UD0N+gtgctAqz81t3nu+sPzynno=
sigs.k8s.io/structured-merge-diff/v4 v4.1.2/go.mod h1:j/nl6xW8vLS49O8YvXW1ocPhZawJtm+Yrr7PPRQ0Vg4=
sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
sigs.k8s.io/structured-merge-diff/v4 v4.2.3 h1:PRbqxJClWWYMNV1dhaG4NsibJbArud9kFxnAMREiWFE=
sigs.k8s.io/structured-merge-diff/v4 v4.2.3/go.mod h1:qjx8mGObPmV2aSZepjQjbmb2ihdVs8cGKBraizNC69E=
sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
sigs.k8s.io/yaml v1.3.0 h1:a2VclLzOGrwOHDiV8EfBGhvjHvP46CtW5j6POvhYGGo=
sigs.k8s.io/yaml v1.3.0/go.mod h1:GeOyir5tyXNByN85N/dRIT9es5UQNerPYEKK56eTBm8=

4
util/progress/printer.go
View File

@@ -70,7 +70,7 @@ func (p *Printer) ClearLogSource(v interface{}) {
}
}
func NewPrinter(ctx context.Context, w io.Writer, out console.File, mode string) (*Printer, error) {
func NewPrinter(ctx context.Context, w io.Writer, out console.File, mode string, solveStatusOpt ...progressui.DisplaySolveStatusOpt) (*Printer, error) {
statusCh := make(chan *client.SolveStatus)
doneCh := make(chan struct{})
@@ -101,7 +101,7 @@ func NewPrinter(ctx context.Context, w io.Writer, out console.File, mode string)
go func() {
resumeLogs := logutil.Pause(logrus.StandardLogger())
// not using shared context to not disrupt display but let is finish reporting errors
pw.warnings, pw.err = progressui.DisplaySolveStatus(ctx, "", c, w, statusCh)
pw.warnings, pw.err = progressui.DisplaySolveStatus(ctx, c, w, statusCh, solveStatusOpt...)
resumeLogs()
close(doneCh)
}()

2
vendor/cloud.google.com/go/compute/internal/version.go generated vendored
View File

@@ -15,4 +15,4 @@
package internal
// Version is the current tagged release of the library.
const Version = "1.12.1"
const Version = "1.14.0"

0
vendor/go.opentelemetry.io/otel/internal/metric/LICENSE → vendor/github.com/AdaLogics/go-fuzz-headers/LICENSE generated vendored
View File

93
vendor/github.com/AdaLogics/go-fuzz-headers/README.md generated vendored Normal file
View File

@@ -0,0 +1,93 @@
# go-fuzz-headers
This repository contains various helper functions for go fuzzing. It is mostly used in combination with [go-fuzz](https://github.com/dvyukov/go-fuzz), but compatibility with fuzzing in the standard library will also be supported. Any coverage guided fuzzing engine that provides an array or slice of bytes can be used with go-fuzz-headers.
## Usage
Using go-fuzz-headers is easy. First create a new consumer with the bytes provided by the fuzzing engine:
```go
import (
fuzz "github.com/AdaLogics/go-fuzz-headers"
)
data := []byte{'R', 'a', 'n', 'd', 'o', 'm'}
f := fuzz.NewConsumer(data)
```
This creates a `Consumer` that consumes the bytes of the input as it uses them to fuzz different types.
After that, `f` can be used to easily create fuzzed instances of different types. Below are some examples:
### Structs
One of the most useful features of go-fuzz-headers is its ability to fill structs with the data provided by the fuzzing engine. This is done with a single line:
```go
type Person struct {
Name string
Age int
}
p := Person{}
// Fill p with values based on the data provided by the fuzzing engine:
err := f.GenerateStruct(&p)
```
This includes nested structs too. In this example, the fuzz Consumer will also insert values in `p.BestFriend`:
```go
type PersonI struct {
Name string
Age int
BestFriend PersonII
}
type PersonII struct {
Name string
Age int
}
p := PersonI{}
err := f.GenerateStruct(&p)
```
If the consumer should insert values for unexported fields as well as exported, this can be enabled with:
```go
f.AllowUnexportedFields()
```
...and disabled with:
```go
f.DisallowUnexportedFields()
```
### Other types:
Other useful APIs:
```go
createdString, err := f.GetString() // Gets a string
createdInt, err := f.GetInt() // Gets an integer
createdByte, err := f.GetByte() // Gets a byte
createdBytes, err := f.GetBytes() // Gets a byte slice
createdBool, err := f.GetBool() // Gets a boolean
err := f.FuzzMap(target_map) // Fills a map
createdTarBytes, err := f.TarBytes() // Gets bytes of a valid tar archive
err := f.CreateFiles(inThisDir) // Fills inThisDir with files
createdString, err := f.GetStringFrom("anyCharInThisString", ofThisLength) // Gets a string that consists of chars from "anyCharInThisString" and has the exact length "ofThisLength"
```
Most APIs are added as they are needed.
## Projects that use go-fuzz-headers
- [runC](https://github.com/opencontainers/runc)
- [Istio](https://github.com/istio/istio)
- [Vitess](https://github.com/vitessio/vitess)
- [Containerd](https://github.com/containerd/containerd)
Feel free to add your own project to the list, if you use go-fuzz-headers to fuzz it.
## Status
The project is under development and will be updated regularly.
## References
go-fuzz-headers' approach to fuzzing structs is strongly inspired by [gofuzz](https://github.com/google/gofuzz).

899
vendor/github.com/AdaLogics/go-fuzz-headers/consumer.go generated vendored Normal file
View File

@@ -0,0 +1,899 @@
// Copyright 2023 The go-fuzz-headers 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 gofuzzheaders
import (
"archive/tar"
"bytes"
"encoding/binary"
"errors"
"fmt"
"io"
"math"
"os"
"path/filepath"
"reflect"
"strings"
"time"
"unsafe"
securejoin "github.com/cyphar/filepath-securejoin"
)
var (
MaxTotalLen uint32 = 2000000
maxDepth = 100
)
func SetMaxTotalLen(newLen uint32) {
MaxTotalLen = newLen
}
type ConsumeFuzzer struct {
data []byte
dataTotal uint32
CommandPart []byte
RestOfArray []byte
NumberOfCalls int
position uint32
fuzzUnexportedFields bool
curDepth int
Funcs map[reflect.Type]reflect.Value
}
func IsDivisibleBy(n int, divisibleby int) bool {
return (n % divisibleby) == 0
}
func NewConsumer(fuzzData []byte) *ConsumeFuzzer {
return &ConsumeFuzzer{
data: fuzzData,
dataTotal: uint32(len(fuzzData)),
Funcs: make(map[reflect.Type]reflect.Value),
curDepth: 0,
}
}
func (f *ConsumeFuzzer) Split(minCalls, maxCalls int) error {
if f.dataTotal == 0 {
return errors.New("could not split")
}
numberOfCalls := int(f.data[0])
if numberOfCalls < minCalls || numberOfCalls > maxCalls {
return errors.New("bad number of calls")
}
if int(f.dataTotal) < numberOfCalls+numberOfCalls+1 {
return errors.New("length of data does not match required parameters")
}
// Define part 2 and 3 of the data array
commandPart := f.data[1 : numberOfCalls+1]
restOfArray := f.data[numberOfCalls+1:]
// Just a small check. It is necessary
if len(commandPart) != numberOfCalls {
return errors.New("length of commandPart does not match number of calls")
}
// Check if restOfArray is divisible by numberOfCalls
if !IsDivisibleBy(len(restOfArray), numberOfCalls) {
return errors.New("length of commandPart does not match number of calls")
}
f.CommandPart = commandPart
f.RestOfArray = restOfArray
f.NumberOfCalls = numberOfCalls
return nil
}
func (f *ConsumeFuzzer) AllowUnexportedFields() {
f.fuzzUnexportedFields = true
}
func (f *ConsumeFuzzer) DisallowUnexportedFields() {
f.fuzzUnexportedFields = false
}
func (f *ConsumeFuzzer) GenerateStruct(targetStruct interface{}) error {
e := reflect.ValueOf(targetStruct).Elem()
return f.fuzzStruct(e, false)
}
func (f *ConsumeFuzzer) setCustom(v reflect.Value) error {
// First: see if we have a fuzz function for it.
doCustom, ok := f.Funcs[v.Type()]
if !ok {
return fmt.Errorf("could not find a custom function")
}
switch v.Kind() {
case reflect.Ptr:
if v.IsNil() {
if !v.CanSet() {
return fmt.Errorf("could not use a custom function")
}
v.Set(reflect.New(v.Type().Elem()))
}
case reflect.Map:
if v.IsNil() {
if !v.CanSet() {
return fmt.Errorf("could not use a custom function")
}
v.Set(reflect.MakeMap(v.Type()))
}
default:
return fmt.Errorf("could not use a custom function")
}
verr := doCustom.Call([]reflect.Value{v, reflect.ValueOf(Continue{
F: f,
})})
// check if we return an error
if verr[0].IsNil() {
return nil
}
return fmt.Errorf("could not use a custom function")
}
func (f *ConsumeFuzzer) fuzzStruct(e reflect.Value, customFunctions bool) error {
if f.curDepth >= maxDepth {
// return err or nil here?
return nil
}
f.curDepth++
defer func() { f.curDepth-- }()
// We check if we should check for custom functions
if customFunctions && e.IsValid() && e.CanAddr() {
err := f.setCustom(e.Addr())
if err != nil {
return err
}
}
switch e.Kind() {
case reflect.Struct:
for i := 0; i < e.NumField(); i++ {
var v reflect.Value
if !e.Field(i).CanSet() {
if f.fuzzUnexportedFields {
v = reflect.NewAt(e.Field(i).Type(), unsafe.Pointer(e.Field(i).UnsafeAddr())).Elem()
}
if err := f.fuzzStruct(v, customFunctions); err != nil {
return err
}
} else {
v = e.Field(i)
if err := f.fuzzStruct(v, customFunctions); err != nil {
return err
}
}
}
case reflect.String:
str, err := f.GetString()
if err != nil {
return err
}
if e.CanSet() {
e.SetString(str)
}
case reflect.Slice:
var maxElements uint32
// Byte slices should not be restricted
if e.Type().String() == "[]uint8" {
maxElements = 10000000
} else {
maxElements = 50
}
randQty, err := f.GetUint32()
if err != nil {
return err
}
numOfElements := randQty % maxElements
if (f.dataTotal - f.position) < numOfElements {
numOfElements = f.dataTotal - f.position
}
uu := reflect.MakeSlice(e.Type(), int(numOfElements), int(numOfElements))
for i := 0; i < int(numOfElements); i++ {
// If we have more than 10, then we can proceed with that.
if err := f.fuzzStruct(uu.Index(i), customFunctions); err != nil {
if i >= 10 {
if e.CanSet() {
e.Set(uu)
}
return nil
} else {
return err
}
}
}
if e.CanSet() {
e.Set(uu)
}
case reflect.Uint16:
newInt, err := f.GetUint16()
if err != nil {
return err
}
if e.CanSet() {
e.SetUint(uint64(newInt))
}
case reflect.Uint32:
newInt, err := f.GetUint32()
if err != nil {
return err
}
if e.CanSet() {
e.SetUint(uint64(newInt))
}
case reflect.Uint64:
newInt, err := f.GetInt()
if err != nil {
return err
}
if e.CanSet() {
e.SetUint(uint64(newInt))
}
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
newInt, err := f.GetInt()
if err != nil {
return err
}
if e.CanSet() {
e.SetInt(int64(newInt))
}
case reflect.Float32:
newFloat, err := f.GetFloat32()
if err != nil {
return err
}
if e.CanSet() {
e.SetFloat(float64(newFloat))
}
case reflect.Float64:
newFloat, err := f.GetFloat64()
if err != nil {
return err
}
if e.CanSet() {
e.SetFloat(float64(newFloat))
}
case reflect.Map:
if e.CanSet() {
e.Set(reflect.MakeMap(e.Type()))
const maxElements = 50
randQty, err := f.GetInt()
if err != nil {
return err
}
numOfElements := randQty % maxElements
for i := 0; i < numOfElements; i++ {
key := reflect.New(e.Type().Key()).Elem()
if err := f.fuzzStruct(key, customFunctions); err != nil {
return err
}
val := reflect.New(e.Type().Elem()).Elem()
if err = f.fuzzStruct(val, customFunctions); err != nil {
return err
}
e.SetMapIndex(key, val)
}
}
case reflect.Ptr:
if e.CanSet() {
e.Set(reflect.New(e.Type().Elem()))
if err := f.fuzzStruct(e.Elem(), customFunctions); err != nil {
return err
}
return nil
}
case reflect.Uint8:
b, err := f.GetByte()
if err != nil {
return err
}
if e.CanSet() {
e.SetUint(uint64(b))
}
}
return nil
}
func (f *ConsumeFuzzer) GetStringArray() (reflect.Value, error) {
// The max size of the array:
const max uint32 = 20
arraySize := f.position
if arraySize > max {
arraySize = max
}
stringArray := reflect.MakeSlice(reflect.SliceOf(reflect.TypeOf("string")), int(arraySize), int(arraySize))
if f.position+arraySize >= f.dataTotal {
return stringArray, errors.New("could not make string array")
}
for i := 0; i < int(arraySize); i++ {
stringSize := uint32(f.data[f.position])
if f.position+stringSize >= f.dataTotal {
return stringArray, nil
}
stringToAppend := string(f.data[f.position : f.position+stringSize])
strVal := reflect.ValueOf(stringToAppend)
stringArray = reflect.Append(stringArray, strVal)
f.position += stringSize
}
return stringArray, nil
}
func (f *ConsumeFuzzer) GetInt() (int, error) {
if f.position >= f.dataTotal {
return 0, errors.New("not enough bytes to create int")
}
returnInt := int(f.data[f.position])
f.position++
return returnInt, nil
}
func (f *ConsumeFuzzer) GetByte() (byte, error) {
if f.position >= f.dataTotal {
return 0x00, errors.New("not enough bytes to get byte")
}
returnByte := f.data[f.position]
f.position++
return returnByte, nil
}
func (f *ConsumeFuzzer) GetNBytes(numberOfBytes int) ([]byte, error) {
if f.position >= f.dataTotal {
return nil, errors.New("not enough bytes to get byte")
}
returnBytes := make([]byte, 0, numberOfBytes)
for i := 0; i < numberOfBytes; i++ {
newByte, err := f.GetByte()
if err != nil {
return nil, err
}
returnBytes = append(returnBytes, newByte)
}
return returnBytes, nil
}
func (f *ConsumeFuzzer) GetUint16() (uint16, error) {
u16, err := f.GetNBytes(2)
if err != nil {
return 0, err
}
littleEndian, err := f.GetBool()
if err != nil {
return 0, err
}
if littleEndian {
return binary.LittleEndian.Uint16(u16), nil
}
return binary.BigEndian.Uint16(u16), nil
}
func (f *ConsumeFuzzer) GetUint32() (uint32, error) {
i, err := f.GetInt()
if err != nil {
return uint32(0), err
}
return uint32(i), nil
}
func (f *ConsumeFuzzer) GetUint64() (uint64, error) {
u64, err := f.GetNBytes(8)
if err != nil {
return 0, err
}
littleEndian, err := f.GetBool()
if err != nil {
return 0, err
}
if littleEndian {
return binary.LittleEndian.Uint64(u64), nil
}
return binary.BigEndian.Uint64(u64), nil
}
func (f *ConsumeFuzzer) GetBytes() ([]byte, error) {
if f.position >= f.dataTotal {
return nil, errors.New("not enough bytes to create byte array")
}
length, err := f.GetUint32()
if err != nil {
return nil, errors.New("not enough bytes to create byte array")
}
if f.position+length > MaxTotalLen {
return nil, errors.New("created too large a string")
}
byteBegin := f.position - 1
if byteBegin >= f.dataTotal {
return nil, errors.New("not enough bytes to create byte array")
}
if length == 0 {
return nil, errors.New("zero-length is not supported")
}
if byteBegin+length >= f.dataTotal {
return nil, errors.New("not enough bytes to create byte array")
}
if byteBegin+length < byteBegin {
return nil, errors.New("numbers overflow")
}
f.position = byteBegin + length
return f.data[byteBegin:f.position], nil
}
func (f *ConsumeFuzzer) GetString() (string, error) {
if f.position >= f.dataTotal {
return "nil", errors.New("not enough bytes to create string")
}
length, err := f.GetUint32()
if err != nil {
return "nil", errors.New("not enough bytes to create string")
}
if f.position > MaxTotalLen {
return "nil", errors.New("created too large a string")
}
byteBegin := f.position
if byteBegin >= f.dataTotal {
return "nil", errors.New("not enough bytes to create string")
}
if byteBegin+length > f.dataTotal {
return "nil", errors.New("not enough bytes to create string")
}
if byteBegin > byteBegin+length {
return "nil", errors.New("numbers overflow")
}
f.position = byteBegin + length
return string(f.data[byteBegin:f.position]), nil
}
func (f *ConsumeFuzzer) GetBool() (bool, error) {
if f.position >= f.dataTotal {
return false, errors.New("not enough bytes to create bool")
}
if IsDivisibleBy(int(f.data[f.position]), 2) {
f.position++
return true, nil
} else {
f.position++
return false, nil
}
}
func (f *ConsumeFuzzer) FuzzMap(m interface{}) error {
return f.GenerateStruct(m)
}
func returnTarBytes(buf []byte) ([]byte, error) {
// Count files
var fileCounter int
tr := tar.NewReader(bytes.NewReader(buf))
for {
_, err := tr.Next()
if err == io.EOF {
break
}
if err != nil {
return nil, err
}
fileCounter++
}
if fileCounter >= 1 {
return buf, nil
}
return nil, fmt.Errorf("not enough files were created\n")
}
func setTarHeaderFormat(hdr *tar.Header, f *ConsumeFuzzer) error {
ind, err := f.GetInt()
if err != nil {
return err
}
switch ind % 4 {
case 0:
hdr.Format = tar.FormatUnknown
case 1:
hdr.Format = tar.FormatUSTAR
case 2:
hdr.Format = tar.FormatPAX
case 3:
hdr.Format = tar.FormatGNU
}
return nil
}
func setTarHeaderTypeflag(hdr *tar.Header, f *ConsumeFuzzer) error {
ind, err := f.GetInt()
if err != nil {
return err
}
switch ind % 13 {
case 0:
hdr.Typeflag = tar.TypeReg
case 1:
hdr.Typeflag = tar.TypeLink
linkname, err := f.GetString()
if err != nil {
return err
}
hdr.Linkname = linkname
case 2:
hdr.Typeflag = tar.TypeSymlink
linkname, err := f.GetString()
if err != nil {
return err
}
hdr.Linkname = linkname
case 3:
hdr.Typeflag = tar.TypeChar
case 4:
hdr.Typeflag = tar.TypeBlock
case 5:
hdr.Typeflag = tar.TypeDir
case 6:
hdr.Typeflag = tar.TypeFifo
case 7:
hdr.Typeflag = tar.TypeCont
case 8:
hdr.Typeflag = tar.TypeXHeader
case 9:
hdr.Typeflag = tar.TypeXGlobalHeader
case 10:
hdr.Typeflag = tar.TypeGNUSparse
case 11:
hdr.Typeflag = tar.TypeGNULongName
case 12:
hdr.Typeflag = tar.TypeGNULongLink
}
return nil
}
func tooSmallFileBody(length uint32) bool {
if length < 2 {
return true
}
if length < 4 {
return true
}
if length < 10 {
return true
}
if length < 100 {
return true
}
if length < 500 {
return true
}
if length < 1000 {
return true
}
if length < 2000 {
return true
}
if length < 4000 {
return true
}
if length < 8000 {
return true
}
if length < 16000 {
return true
}
if length < 32000 {
return true
}
if length < 64000 {
return true
}
if length < 128000 {
return true
}
if length < 264000 {
return true
}
return false
}
func (f *ConsumeFuzzer) createTarFileBody() ([]byte, error) {
length, err := f.GetUint32()
if err != nil {
return nil, errors.New("not enough bytes to create byte array")
}
shouldUseLargeFileBody, err := f.GetBool()
if err != nil {
return nil, errors.New("not enough bytes to check long file body")
}
if shouldUseLargeFileBody && tooSmallFileBody(length) {
return nil, errors.New("File body was too small")
}
// A bit of optimization to attempt to create a file body
// when we don't have as many bytes left as "length"
remainingBytes := f.dataTotal - f.position
if remainingBytes == 0 {
return nil, errors.New("created too large a string")
}
if f.position+length > MaxTotalLen {
return nil, errors.New("created too large a string")
}
byteBegin := f.position
if byteBegin >= f.dataTotal {
return nil, errors.New("not enough bytes to create byte array")
}
if length == 0 {
return nil, errors.New("zero-length is not supported")
}
if byteBegin+length >= f.dataTotal {
return nil, errors.New("not enough bytes to create byte array")
}
if byteBegin+length < byteBegin {
return nil, errors.New("numbers overflow")
}
f.position = byteBegin + length
return f.data[byteBegin:f.position], nil
}
// getTarFileName is similar to GetString(), but creates string based
// on the length of f.data to reduce the likelihood of overflowing
// f.data.
func (f *ConsumeFuzzer) getTarFilename() (string, error) {
length, err := f.GetUint32()
if err != nil {
return "nil", errors.New("not enough bytes to create string")
}
// A bit of optimization to attempt to create a file name
// when we don't have as many bytes left as "length"
remainingBytes := f.dataTotal - f.position
if remainingBytes == 0 {
return "nil", errors.New("created too large a string")
}
if remainingBytes < 50 {
length = length % remainingBytes
} else if f.dataTotal < 500 {
length = length % f.dataTotal
}
if f.position > MaxTotalLen {
return "nil", errors.New("created too large a string")
}
byteBegin := f.position
if byteBegin >= f.dataTotal {
return "nil", errors.New("not enough bytes to create string")
}
if byteBegin+length > f.dataTotal {
return "nil", errors.New("not enough bytes to create string")
}
if byteBegin > byteBegin+length {
return "nil", errors.New("numbers overflow")
}
f.position = byteBegin + length
return string(f.data[byteBegin:f.position]), nil
}
// TarBytes returns valid bytes for a tar archive
func (f *ConsumeFuzzer) TarBytes() ([]byte, error) {
numberOfFiles, err := f.GetInt()
if err != nil {
return nil, err
}
var buf bytes.Buffer
tw := tar.NewWriter(&buf)
defer tw.Close()
const maxNoOfFiles = 1000
for i := 0; i < numberOfFiles%maxNoOfFiles; i++ {
filename, err := f.getTarFilename()
if err != nil {
return returnTarBytes(buf.Bytes())
}
filebody, err := f.createTarFileBody()
if err != nil {
return returnTarBytes(buf.Bytes())
}
sec, err := f.GetInt()
if err != nil {
return returnTarBytes(buf.Bytes())
}
nsec, err := f.GetInt()
if err != nil {
return returnTarBytes(buf.Bytes())
}
hdr := &tar.Header{
Name: filename,
Size: int64(len(filebody)),
Mode: 0o600,
ModTime: time.Unix(int64(sec), int64(nsec)),
}
if err := setTarHeaderTypeflag(hdr, f); err != nil {
return returnTarBytes(buf.Bytes())
}
if err := setTarHeaderFormat(hdr, f); err != nil {
return returnTarBytes(buf.Bytes())
}
if err := tw.WriteHeader(hdr); err != nil {
return returnTarBytes(buf.Bytes())
}
if _, err := tw.Write(filebody); err != nil {
return returnTarBytes(buf.Bytes())
}
}
return buf.Bytes(), nil
}
// CreateFiles creates pseudo-random files in rootDir.
// It creates subdirs and places the files there.
// It is the callers responsibility to ensure that
// rootDir exists.
func (f *ConsumeFuzzer) CreateFiles(rootDir string) error {
numberOfFiles, err := f.GetInt()
if err != nil {
return err
}
maxNumberOfFiles := numberOfFiles % 4000 // This is completely arbitrary
if maxNumberOfFiles == 0 {
return errors.New("maxNumberOfFiles is nil")
}
var noOfCreatedFiles int
for i := 0; i < maxNumberOfFiles; i++ {
// The file to create:
fileName, err := f.GetString()
if err != nil {
if noOfCreatedFiles > 0 {
// If files have been created, we don't return an error.
break
} else {
return errors.New("could not get fileName")
}
}
fullFilePath, err := securejoin.SecureJoin(rootDir, fileName)
if err != nil {
return err
}
// Find the subdirectory of the file
if subDir := filepath.Dir(fileName); subDir != "" && subDir != "." {
// create the dir first; avoid going outside the root dir
if strings.Contains(subDir, "../") || (len(subDir) > 0 && subDir[0] == 47) || strings.Contains(subDir, "\\") {
continue
}
dirPath, err := securejoin.SecureJoin(rootDir, subDir)
if err != nil {
continue
}
if _, err := os.Stat(dirPath); os.IsNotExist(err) {
err2 := os.MkdirAll(dirPath, 0o777)
if err2 != nil {
continue
}
}
fullFilePath, err = securejoin.SecureJoin(dirPath, fileName)
if err != nil {
continue
}
} else {
// Create symlink
createSymlink, err := f.GetBool()
if err != nil {
if noOfCreatedFiles > 0 {
break
} else {
return errors.New("could not create the symlink")
}
}
if createSymlink {
symlinkTarget, err := f.GetString()
if err != nil {
return err
}
err = os.Symlink(symlinkTarget, fullFilePath)
if err != nil {
return err
}
// stop loop here, since a symlink needs no further action
noOfCreatedFiles++
continue
}
// We create a normal file
fileContents, err := f.GetBytes()
if err != nil {
if noOfCreatedFiles > 0 {
break
} else {
return errors.New("could not create the file")
}
}
err = os.WriteFile(fullFilePath, fileContents, 0o666)
if err != nil {
continue
}
noOfCreatedFiles++
}
}
return nil
}
// GetStringFrom returns a string that can only consist of characters
// included in possibleChars. It returns an error if the created string
// does not have the specified length.
func (f *ConsumeFuzzer) GetStringFrom(possibleChars string, length int) (string, error) {
if (f.dataTotal - f.position) < uint32(length) {
return "", errors.New("not enough bytes to create a string")
}
output := make([]byte, 0, length)
for i := 0; i < length; i++ {
charIndex, err := f.GetInt()
if err != nil {
return string(output), err
}
output = append(output, possibleChars[charIndex%len(possibleChars)])
}
return string(output), nil
}
func (f *ConsumeFuzzer) GetRune() ([]rune, error) {
stringToConvert, err := f.GetString()
if err != nil {
return []rune("nil"), err
}
return []rune(stringToConvert), nil
}
func (f *ConsumeFuzzer) GetFloat32() (float32, error) {
u32, err := f.GetNBytes(4)
if err != nil {
return 0, err
}
littleEndian, err := f.GetBool()
if err != nil {
return 0, err
}
if littleEndian {
u32LE := binary.LittleEndian.Uint32(u32)
return math.Float32frombits(u32LE), nil
}
u32BE := binary.BigEndian.Uint32(u32)
return math.Float32frombits(u32BE), nil
}
func (f *ConsumeFuzzer) GetFloat64() (float64, error) {
u64, err := f.GetNBytes(8)
if err != nil {
return 0, err
}
littleEndian, err := f.GetBool()
if err != nil {
return 0, err
}
if littleEndian {
u64LE := binary.LittleEndian.Uint64(u64)
return math.Float64frombits(u64LE), nil
}
u64BE := binary.BigEndian.Uint64(u64)
return math.Float64frombits(u64BE), nil
}
func (f *ConsumeFuzzer) CreateSlice(targetSlice interface{}) error {
return f.GenerateStruct(targetSlice)
}

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vendor/github.com/AdaLogics/go-fuzz-headers/funcs.go generated vendored Normal file
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@@ -0,0 +1,62 @@
// Copyright 2023 The go-fuzz-headers 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 gofuzzheaders
import (
"fmt"
"reflect"
)
type Continue struct {
F *ConsumeFuzzer
}
func (f *ConsumeFuzzer) AddFuncs(fuzzFuncs []interface{}) {
for i := range fuzzFuncs {
v := reflect.ValueOf(fuzzFuncs[i])
if v.Kind() != reflect.Func {
panic("Need only funcs!")
}
t := v.Type()
if t.NumIn() != 2 || t.NumOut() != 1 {
fmt.Println(t.NumIn(), t.NumOut())
panic("Need 2 in and 1 out params. In must be the type. Out must be an error")
}
argT := t.In(0)
switch argT.Kind() {
case reflect.Ptr, reflect.Map:
default:
panic("fuzzFunc must take pointer or map type")
}
if t.In(1) != reflect.TypeOf(Continue{}) {
panic("fuzzFunc's second parameter must be type Continue")
}
f.Funcs[argT] = v
}
}
func (f *ConsumeFuzzer) GenerateWithCustom(targetStruct interface{}) error {
e := reflect.ValueOf(targetStruct).Elem()
return f.fuzzStruct(e, true)
}
func (c Continue) GenerateStruct(targetStruct interface{}) error {
return c.F.GenerateStruct(targetStruct)
}
func (c Continue) GenerateStructWithCustom(targetStruct interface{}) error {
return c.F.GenerateWithCustom(targetStruct)
}

556
vendor/github.com/AdaLogics/go-fuzz-headers/sql.go generated vendored Normal file
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// Copyright 2023 The go-fuzz-headers 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 gofuzzheaders
import (
"fmt"
"strings"
)
// returns a keyword by index
func getKeyword(f *ConsumeFuzzer) (string, error) {
index, err := f.GetInt()
if err != nil {
return keywords[0], err
}
for i, k := range keywords {
if i == index {
return k, nil
}
}
return keywords[0], fmt.Errorf("could not get a kw")
}
// Simple utility function to check if a string
// slice contains a string.
func containsString(s []string, e string) bool {
for _, a := range s {
if a == e {
return true
}
}
return false
}
// These keywords are used specifically for fuzzing Vitess
var keywords = []string{
"accessible", "action", "add", "after", "against", "algorithm",
"all", "alter", "always", "analyze", "and", "as", "asc", "asensitive",
"auto_increment", "avg_row_length", "before", "begin", "between",
"bigint", "binary", "_binary", "_utf8mb4", "_utf8", "_latin1", "bit",
"blob", "bool", "boolean", "both", "by", "call", "cancel", "cascade",
"cascaded", "case", "cast", "channel", "change", "char", "character",
"charset", "check", "checksum", "coalesce", "code", "collate", "collation",
"column", "columns", "comment", "committed", "commit", "compact", "complete",
"compressed", "compression", "condition", "connection", "constraint", "continue",
"convert", "copy", "cume_dist", "substr", "substring", "create", "cross",
"csv", "current_date", "current_time", "current_timestamp", "current_user",
"cursor", "data", "database", "databases", "day", "day_hour", "day_microsecond",
"day_minute", "day_second", "date", "datetime", "dec", "decimal", "declare",
"default", "definer", "delay_key_write", "delayed", "delete", "dense_rank",
"desc", "describe", "deterministic", "directory", "disable", "discard",
"disk", "distinct", "distinctrow", "div", "double", "do", "drop", "dumpfile",
"duplicate", "dynamic", "each", "else", "elseif", "empty", "enable",
"enclosed", "encryption", "end", "enforced", "engine", "engines", "enum",
"error", "escape", "escaped", "event", "exchange", "exclusive", "exists",
"exit", "explain", "expansion", "export", "extended", "extract", "false",
"fetch", "fields", "first", "first_value", "fixed", "float", "float4",
"float8", "flush", "for", "force", "foreign", "format", "from", "full",
"fulltext", "function", "general", "generated", "geometry", "geometrycollection",
"get", "global", "gtid_executed", "grant", "group", "grouping", "groups",
"group_concat", "having", "header", "high_priority", "hosts", "hour", "hour_microsecond",
"hour_minute", "hour_second", "if", "ignore", "import", "in", "index", "indexes",
"infile", "inout", "inner", "inplace", "insensitive", "insert", "insert_method",
"int", "int1", "int2", "int3", "int4", "int8", "integer", "interval",
"into", "io_after_gtids", "is", "isolation", "iterate", "invoker", "join",
"json", "json_table", "key", "keys", "keyspaces", "key_block_size", "kill", "lag",
"language", "last", "last_value", "last_insert_id", "lateral", "lead", "leading",
"leave", "left", "less", "level", "like", "limit", "linear", "lines",
"linestring", "load", "local", "localtime", "localtimestamp", "lock", "logs",
"long", "longblob", "longtext", "loop", "low_priority", "manifest",
"master_bind", "match", "max_rows", "maxvalue", "mediumblob", "mediumint",
"mediumtext", "memory", "merge", "microsecond", "middleint", "min_rows", "minute",
"minute_microsecond", "minute_second", "mod", "mode", "modify", "modifies",
"multilinestring", "multipoint", "multipolygon", "month", "name",
"names", "natural", "nchar", "next", "no", "none", "not", "no_write_to_binlog",
"nth_value", "ntile", "null", "numeric", "of", "off", "offset", "on",
"only", "open", "optimize", "optimizer_costs", "option", "optionally",
"or", "order", "out", "outer", "outfile", "over", "overwrite", "pack_keys",
"parser", "partition", "partitioning", "password", "percent_rank", "plugins",
"point", "polygon", "precision", "primary", "privileges", "processlist",
"procedure", "query", "quarter", "range", "rank", "read", "reads", "read_write",
"real", "rebuild", "recursive", "redundant", "references", "regexp", "relay",
"release", "remove", "rename", "reorganize", "repair", "repeat", "repeatable",
"replace", "require", "resignal", "restrict", "return", "retry", "revert",
"revoke", "right", "rlike", "rollback", "row", "row_format", "row_number",
"rows", "s3", "savepoint", "schema", "schemas", "second", "second_microsecond",
"security", "select", "sensitive", "separator", "sequence", "serializable",
"session", "set", "share", "shared", "show", "signal", "signed", "slow",
"smallint", "spatial", "specific", "sql", "sqlexception", "sqlstate",
"sqlwarning", "sql_big_result", "sql_cache", "sql_calc_found_rows",
"sql_no_cache", "sql_small_result", "ssl", "start", "starting",
"stats_auto_recalc", "stats_persistent", "stats_sample_pages", "status",
"storage", "stored", "straight_join", "stream", "system", "vstream",
"table", "tables", "tablespace", "temporary", "temptable", "terminated",
"text", "than", "then", "time", "timestamp", "timestampadd", "timestampdiff",
"tinyblob", "tinyint", "tinytext", "to", "trailing", "transaction", "tree",
"traditional", "trigger", "triggers", "true", "truncate", "uncommitted",
"undefined", "undo", "union", "unique", "unlock", "unsigned", "update",
"upgrade", "usage", "use", "user", "user_resources", "using", "utc_date",
"utc_time", "utc_timestamp", "validation", "values", "variables", "varbinary",
"varchar", "varcharacter", "varying", "vgtid_executed", "virtual", "vindex",
"vindexes", "view", "vitess", "vitess_keyspaces", "vitess_metadata",
"vitess_migration", "vitess_migrations", "vitess_replication_status",
"vitess_shards", "vitess_tablets", "vschema", "warnings", "when",
"where", "while", "window", "with", "without", "work", "write", "xor",
"year", "year_month", "zerofill",
}
// Keywords that could get an additional keyword
var needCustomString = []string{
"DISTINCTROW", "FROM", // Select keywords:
"GROUP BY", "HAVING", "WINDOW",
"FOR",
"ORDER BY", "LIMIT",
"INTO", "PARTITION", "AS", // Insert Keywords:
"ON DUPLICATE KEY UPDATE",
"WHERE", "LIMIT", // Delete keywords
"INFILE", "INTO TABLE", "CHARACTER SET", // Load keywords
"TERMINATED BY", "ENCLOSED BY",
"ESCAPED BY", "STARTING BY",
"TERMINATED BY", "STARTING BY",
"IGNORE",
"VALUE", "VALUES", // Replace tokens
"SET", // Update tokens
"ENGINE =", // Drop tokens
"DEFINER =", "ON SCHEDULE", "RENAME TO", // Alter tokens
"COMMENT", "DO", "INITIAL_SIZE = ", "OPTIONS",
}
var alterTableTokens = [][]string{
{"CUSTOM_FUZZ_STRING"},
{"CUSTOM_ALTTER_TABLE_OPTIONS"},
{"PARTITION_OPTIONS_FOR_ALTER_TABLE"},
}
var alterTokens = [][]string{
{
"DATABASE", "SCHEMA", "DEFINER = ", "EVENT", "FUNCTION", "INSTANCE",
"LOGFILE GROUP", "PROCEDURE", "SERVER",
},
{"CUSTOM_FUZZ_STRING"},
{
"ON SCHEDULE", "ON COMPLETION PRESERVE", "ON COMPLETION NOT PRESERVE",
"ADD UNDOFILE", "OPTIONS",
},
{"RENAME TO", "INITIAL_SIZE = "},
{"ENABLE", "DISABLE", "DISABLE ON SLAVE", "ENGINE"},
{"COMMENT"},
{"DO"},
}
var setTokens = [][]string{
{"CHARACTER SET", "CHARSET", "CUSTOM_FUZZ_STRING", "NAMES"},
{"CUSTOM_FUZZ_STRING", "DEFAULT", "="},
{"CUSTOM_FUZZ_STRING"},
}
var dropTokens = [][]string{
{"TEMPORARY", "UNDO"},
{
"DATABASE", "SCHEMA", "EVENT", "INDEX", "LOGFILE GROUP",
"PROCEDURE", "FUNCTION", "SERVER", "SPATIAL REFERENCE SYSTEM",
"TABLE", "TABLESPACE", "TRIGGER", "VIEW",
},
{"IF EXISTS"},
{"CUSTOM_FUZZ_STRING"},
{"ON", "ENGINE = ", "RESTRICT", "CASCADE"},
}
var renameTokens = [][]string{
{"TABLE"},
{"CUSTOM_FUZZ_STRING"},
{"TO"},
{"CUSTOM_FUZZ_STRING"},
}
var truncateTokens = [][]string{
{"TABLE"},
{"CUSTOM_FUZZ_STRING"},
}
var createTokens = [][]string{
{"OR REPLACE", "TEMPORARY", "UNDO"}, // For create spatial reference system
{
"UNIQUE", "FULLTEXT", "SPATIAL", "ALGORITHM = UNDEFINED", "ALGORITHM = MERGE",
"ALGORITHM = TEMPTABLE",
},
{
"DATABASE", "SCHEMA", "EVENT", "FUNCTION", "INDEX", "LOGFILE GROUP",
"PROCEDURE", "SERVER", "SPATIAL REFERENCE SYSTEM", "TABLE", "TABLESPACE",
"TRIGGER", "VIEW",
},
{"IF NOT EXISTS"},
{"CUSTOM_FUZZ_STRING"},
}
/*
// For future use.
var updateTokens = [][]string{
{"LOW_PRIORITY"},
{"IGNORE"},
{"SET"},
{"WHERE"},
{"ORDER BY"},
{"LIMIT"},
}
*/
var replaceTokens = [][]string{
{"LOW_PRIORITY", "DELAYED"},
{"INTO"},
{"PARTITION"},
{"CUSTOM_FUZZ_STRING"},
{"VALUES", "VALUE"},
}
var loadTokens = [][]string{
{"DATA"},
{"LOW_PRIORITY", "CONCURRENT", "LOCAL"},
{"INFILE"},
{"REPLACE", "IGNORE"},
{"INTO TABLE"},
{"PARTITION"},
{"CHARACTER SET"},
{"FIELDS", "COLUMNS"},
{"TERMINATED BY"},
{"OPTIONALLY"},
{"ENCLOSED BY"},
{"ESCAPED BY"},
{"LINES"},
{"STARTING BY"},
{"TERMINATED BY"},
{"IGNORE"},
{"LINES", "ROWS"},
{"CUSTOM_FUZZ_STRING"},
}
// These Are everything that comes after "INSERT"
var insertTokens = [][]string{
{"LOW_PRIORITY", "DELAYED", "HIGH_PRIORITY", "IGNORE"},
{"INTO"},
{"PARTITION"},
{"CUSTOM_FUZZ_STRING"},
{"AS"},
{"ON DUPLICATE KEY UPDATE"},
}
// These are everything that comes after "SELECT"
var selectTokens = [][]string{
{"*", "CUSTOM_FUZZ_STRING", "DISTINCTROW"},
{"HIGH_PRIORITY"},
{"STRAIGHT_JOIN"},
{"SQL_SMALL_RESULT", "SQL_BIG_RESULT", "SQL_BUFFER_RESULT"},
{"SQL_NO_CACHE", "SQL_CALC_FOUND_ROWS"},
{"CUSTOM_FUZZ_STRING"},
{"FROM"},
{"WHERE"},
{"GROUP BY"},
{"HAVING"},
{"WINDOW"},
{"ORDER BY"},
{"LIMIT"},
{"CUSTOM_FUZZ_STRING"},
{"FOR"},
}
// These are everything that comes after "DELETE"
var deleteTokens = [][]string{
{"LOW_PRIORITY", "QUICK", "IGNORE", "FROM", "AS"},
{"PARTITION"},
{"WHERE"},
{"ORDER BY"},
{"LIMIT"},
}
var alter_table_options = []string{
"ADD", "COLUMN", "FIRST", "AFTER", "INDEX", "KEY", "FULLTEXT", "SPATIAL",
"CONSTRAINT", "UNIQUE", "FOREIGN KEY", "CHECK", "ENFORCED", "DROP", "ALTER",
"NOT", "INPLACE", "COPY", "SET", "VISIBLE", "INVISIBLE", "DEFAULT", "CHANGE",
"CHARACTER SET", "COLLATE", "DISABLE", "ENABLE", "KEYS", "TABLESPACE", "LOCK",
"FORCE", "MODIFY", "SHARED", "EXCLUSIVE", "NONE", "ORDER BY", "RENAME COLUMN",
"AS", "=", "ASC", "DESC", "WITH", "WITHOUT", "VALIDATION", "ADD PARTITION",
"DROP PARTITION", "DISCARD PARTITION", "IMPORT PARTITION", "TRUNCATE PARTITION",
"COALESCE PARTITION", "REORGANIZE PARTITION", "EXCHANGE PARTITION",
"ANALYZE PARTITION", "CHECK PARTITION", "OPTIMIZE PARTITION", "REBUILD PARTITION",
"REPAIR PARTITION", "REMOVE PARTITIONING", "USING", "BTREE", "HASH", "COMMENT",
"KEY_BLOCK_SIZE", "WITH PARSER", "AUTOEXTEND_SIZE", "AUTO_INCREMENT", "AVG_ROW_LENGTH",
"CHECKSUM", "INSERT_METHOD", "ROW_FORMAT", "DYNAMIC", "FIXED", "COMPRESSED", "REDUNDANT",
"COMPACT", "SECONDARY_ENGINE_ATTRIBUTE", "STATS_AUTO_RECALC", "STATS_PERSISTENT",
"STATS_SAMPLE_PAGES", "ZLIB", "LZ4", "ENGINE_ATTRIBUTE", "KEY_BLOCK_SIZE", "MAX_ROWS",
"MIN_ROWS", "PACK_KEYS", "PASSWORD", "COMPRESSION", "CONNECTION", "DIRECTORY",
"DELAY_KEY_WRITE", "ENCRYPTION", "STORAGE", "DISK", "MEMORY", "UNION",
}
// Creates an 'alter table' statement. 'alter table' is an exception
// in that it has its own function. The majority of statements
// are created by 'createStmt()'.
func createAlterTableStmt(f *ConsumeFuzzer) (string, error) {
maxArgs, err := f.GetInt()
if err != nil {
return "", err
}
maxArgs = maxArgs % 30
if maxArgs == 0 {
return "", fmt.Errorf("could not create alter table stmt")
}
var stmt strings.Builder
stmt.WriteString("ALTER TABLE ")
for i := 0; i < maxArgs; i++ {
// Calculate if we get existing token or custom string
tokenType, err := f.GetInt()
if err != nil {
return "", err
}
if tokenType%4 == 1 {
customString, err := f.GetString()
if err != nil {
return "", err
}
stmt.WriteString(" " + customString)
} else {
tokenIndex, err := f.GetInt()
if err != nil {
return "", err
}
stmt.WriteString(" " + alter_table_options[tokenIndex%len(alter_table_options)])
}
}
return stmt.String(), nil
}
func chooseToken(tokens []string, f *ConsumeFuzzer) (string, error) {
index, err := f.GetInt()
if err != nil {
return "", err
}
var token strings.Builder
token.WriteString(tokens[index%len(tokens)])
if token.String() == "CUSTOM_FUZZ_STRING" {
customFuzzString, err := f.GetString()
if err != nil {
return "", err
}
return customFuzzString, nil
}
// Check if token requires an argument
if containsString(needCustomString, token.String()) {
customFuzzString, err := f.GetString()
if err != nil {
return "", err
}
token.WriteString(" " + customFuzzString)
}
return token.String(), nil
}
var stmtTypes = map[string][][]string{
"DELETE": deleteTokens,
"INSERT": insertTokens,
"SELECT": selectTokens,
"LOAD": loadTokens,
"REPLACE": replaceTokens,
"CREATE": createTokens,
"DROP": dropTokens,
"RENAME": renameTokens,
"TRUNCATE": truncateTokens,
"SET": setTokens,
"ALTER": alterTokens,
"ALTER TABLE": alterTableTokens, // ALTER TABLE has its own set of tokens
}
var stmtTypeEnum = map[int]string{
0: "DELETE",
1: "INSERT",
2: "SELECT",
3: "LOAD",
4: "REPLACE",
5: "CREATE",
6: "DROP",
7: "RENAME",
8: "TRUNCATE",
9: "SET",
10: "ALTER",
11: "ALTER TABLE",
}
func createStmt(f *ConsumeFuzzer) (string, error) {
stmtIndex, err := f.GetInt()
if err != nil {
return "", err
}
stmtIndex = stmtIndex % len(stmtTypes)
queryType := stmtTypeEnum[stmtIndex]
tokens := stmtTypes[queryType]
// We have custom creator for ALTER TABLE
if queryType == "ALTER TABLE" {
query, err := createAlterTableStmt(f)
if err != nil {
return "", err
}
return query, nil
}
// Here we are creating a query that is not
// an 'alter table' query. For available
// queries, see "stmtTypes"
// First specify the first query keyword:
var query strings.Builder
query.WriteString(queryType)
// Next create the args for the
queryArgs, err := createStmtArgs(tokens, f)
if err != nil {
return "", err
}
query.WriteString(" " + queryArgs)
return query.String(), nil
}
// Creates the arguments of a statements. In a select statement
// that would be everything after "select".
func createStmtArgs(tokenslice [][]string, f *ConsumeFuzzer) (string, error) {
var query, token strings.Builder
// We go through the tokens in the tokenslice,
// create the respective token and add it to
// "query"
for _, tokens := range tokenslice {
// For extra randomization, the fuzzer can
// choose to not include this token.
includeThisToken, err := f.GetBool()
if err != nil {
return "", err
}
if !includeThisToken {
continue
}
// There may be several tokens to choose from:
if len(tokens) > 1 {
chosenToken, err := chooseToken(tokens, f)
if err != nil {
return "", err
}
query.WriteString(" " + chosenToken)
} else {
token.WriteString(tokens[0])
// In case the token is "CUSTOM_FUZZ_STRING"
// we will then create a non-structured string
if token.String() == "CUSTOM_FUZZ_STRING" {
customFuzzString, err := f.GetString()
if err != nil {
return "", err
}
query.WriteString(" " + customFuzzString)
continue
}
// Check if token requires an argument.
// Tokens that take an argument can be found
// in 'needCustomString'. If so, we add a
// non-structured string to the token.
if containsString(needCustomString, token.String()) {
customFuzzString, err := f.GetString()
if err != nil {
return "", err
}
token.WriteString(fmt.Sprintf(" %s", customFuzzString))
}
query.WriteString(fmt.Sprintf(" %s", token.String()))
}
}
return query.String(), nil
}
// Creates a semi-structured query. It creates a string
// that is a combination of the keywords and random strings.
func createQuery(f *ConsumeFuzzer) (string, error) {
queryLen, err := f.GetInt()
if err != nil {
return "", err
}
maxLen := queryLen % 60
if maxLen == 0 {
return "", fmt.Errorf("could not create a query")
}
var query strings.Builder
for i := 0; i < maxLen; i++ {
// Get a new token:
useKeyword, err := f.GetBool()
if err != nil {
return "", err
}
if useKeyword {
keyword, err := getKeyword(f)
if err != nil {
return "", err
}
query.WriteString(" " + keyword)
} else {
customString, err := f.GetString()
if err != nil {
return "", err
}
query.WriteString(" " + customString)
}
}
if query.String() == "" {
return "", fmt.Errorf("could not create a query")
}
return query.String(), nil
}
// GetSQLString is the API that users interact with.
//
// Usage:
//
// f := NewConsumer(data)
// sqlString, err := f.GetSQLString()
func (f *ConsumeFuzzer) GetSQLString() (string, error) {
var query string
veryStructured, err := f.GetBool()
if err != nil {
return "", err
}
if veryStructured {
query, err = createStmt(f)
if err != nil {
return "", err
}
} else {
query, err = createQuery(f)
if err != nil {
return "", err
}
}
return query, nil
}

1
vendor/github.com/Microsoft/go-winio/.gitattributes generated vendored Normal file
View File

@@ -0,0 +1 @@
* text=auto eol=lf

9
vendor/github.com/Microsoft/go-winio/.gitignore generated vendored
View File

@@ -1 +1,10 @@
.vscode/
*.exe
# testing
testdata
# go workspaces
go.work
go.work.sum

144
vendor/github.com/Microsoft/go-winio/.golangci.yml generated vendored Normal file
View File

@@ -0,0 +1,144 @@
run:
skip-dirs:
- pkg/etw/sample
linters:
enable:
# style
- containedctx # struct contains a context
- dupl # duplicate code
- errname # erorrs are named correctly
- goconst # strings that should be constants
- godot # comments end in a period
- misspell
- nolintlint # "//nolint" directives are properly explained
- revive # golint replacement
- stylecheck # golint replacement, less configurable than revive
- unconvert # unnecessary conversions
- wastedassign
# bugs, performance, unused, etc ...
- contextcheck # function uses a non-inherited context
- errorlint # errors not wrapped for 1.13
- exhaustive # check exhaustiveness of enum switch statements
- gofmt # files are gofmt'ed
- gosec # security
- nestif # deeply nested ifs
- nilerr # returns nil even with non-nil error
- prealloc # slices that can be pre-allocated
- structcheck # unused struct fields
- unparam # unused function params
issues:
exclude-rules:
# err is very often shadowed in nested scopes
- linters:
- govet
text: '^shadow: declaration of "err" shadows declaration'
# ignore long lines for skip autogen directives
- linters:
- revive
text: "^line-length-limit: "
source: "^//(go:generate|sys) "
# allow unjustified ignores of error checks in defer statements
- linters:
- nolintlint
text: "^directive `//nolint:errcheck` should provide explanation"
source: '^\s*defer '
# allow unjustified ignores of error lints for io.EOF
- linters:
- nolintlint
text: "^directive `//nolint:errorlint` should provide explanation"
source: '[=|!]= io.EOF'
linters-settings:
govet:
enable-all: true
disable:
# struct order is often for Win32 compat
# also, ignore pointer bytes/GC issues for now until performance becomes an issue
- fieldalignment
check-shadowing: true
nolintlint:
allow-leading-space: false
require-explanation: true
require-specific: true
revive:
# revive is more configurable than static check, so likely the preferred alternative to static-check
# (once the perf issue is solved: https://github.com/golangci/golangci-lint/issues/2997)
enable-all-rules:
true
# https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md
rules:
# rules with required arguments
- name: argument-limit
disabled: true
- name: banned-characters
disabled: true
- name: cognitive-complexity
disabled: true
- name: cyclomatic
disabled: true
- name: file-header
disabled: true
- name: function-length
disabled: true
- name: function-result-limit
disabled: true
- name: max-public-structs
disabled: true
# geneally annoying rules
- name: add-constant # complains about any and all strings and integers
disabled: true
- name: confusing-naming # we frequently use "Foo()" and "foo()" together
disabled: true
- name: flag-parameter # excessive, and a common idiom we use
disabled: true
# general config
- name: line-length-limit
arguments:
- 140
- name: var-naming
arguments:
- []
- - CID
- CRI
- CTRD
- DACL
- DLL
- DOS
- ETW
- FSCTL
- GCS
- GMSA
- HCS
- HV
- IO
- LCOW
- LDAP
- LPAC
- LTSC
- MMIO
- NT
- OCI
- PMEM
- PWSH
- RX
- SACl
- SID
- SMB
- TX
- VHD
- VHDX
- VMID
- VPCI
- WCOW
- WIM
stylecheck:
checks:
- "all"
- "-ST1003" # use revive's var naming

74
vendor/github.com/Microsoft/go-winio/README.md generated vendored
View File

@@ -13,16 +13,60 @@ Please see the LICENSE file for licensing information.
## Contributing
This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA)
declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.microsoft.com.
This project welcomes contributions and suggestions.
Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that
you have the right to, and actually do, grant us the rights to use your contribution.
For details, visit [Microsoft CLA](https://cla.microsoft.com).
When you submit a pull request, a CLA-bot will automatically determine whether you need to provide a CLA and decorate the PR
appropriately (e.g., label, comment). Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA.
When you submit a pull request, a CLA-bot will automatically determine whether you need to
provide a CLA and decorate the PR appropriately (e.g., label, comment).
Simply follow the instructions provided by the bot.
You will only need to do this once across all repos using our CLA.
We also require that contributors sign their commits using git commit -s or git commit --signoff to certify they either authored the work themselves
or otherwise have permission to use it in this project. Please see https://developercertificate.org/ for more info, as well as to make sure that you can
attest to the rules listed. Our CI uses the DCO Github app to ensure that all commits in a given PR are signed-off.
Additionally, the pull request pipeline requires the following steps to be performed before
mergining.
### Code Sign-Off
We require that contributors sign their commits using [`git commit --signoff`][git-commit-s]
to certify they either authored the work themselves or otherwise have permission to use it in this project.
A range of commits can be signed off using [`git rebase --signoff`][git-rebase-s].
Please see [the developer certificate](https://developercertificate.org) for more info,
as well as to make sure that you can attest to the rules listed.
Our CI uses the DCO Github app to ensure that all commits in a given PR are signed-off.
### Linting
Code must pass a linting stage, which uses [`golangci-lint`][lint].
The linting settings are stored in [`.golangci.yaml`](./.golangci.yaml), and can be run
automatically with VSCode by adding the following to your workspace or folder settings:
```json
"go.lintTool": "golangci-lint",
"go.lintOnSave": "package",
```
Additional editor [integrations options are also available][lint-ide].
Alternatively, `golangci-lint` can be [installed locally][lint-install] and run from the repo root:
```shell
# use . or specify a path to only lint a package
# to show all lint errors, use flags "--max-issues-per-linter=0 --max-same-issues=0"
> golangci-lint run ./...
```
### Go Generate
The pipeline checks that auto-generated code, via `go generate`, are up to date.
This can be done for the entire repo:
```shell
> go generate ./...
```
## Code of Conduct
@@ -30,8 +74,16 @@ This project has adopted the [Microsoft Open Source Code of Conduct](https://ope
For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
## Special Thanks
Thanks to natefinch for the inspiration for this library. See https://github.com/natefinch/npipe
for another named pipe implementation.
Thanks to [natefinch][natefinch] for the inspiration for this library.
See [npipe](https://github.com/natefinch/npipe) for another named pipe implementation.
[lint]: https://golangci-lint.run/
[lint-ide]: https://golangci-lint.run/usage/integrations/#editor-integration
[lint-install]: https://golangci-lint.run/usage/install/#local-installation
[git-commit-s]: https://git-scm.com/docs/git-commit#Documentation/git-commit.txt--s
[git-rebase-s]: https://git-scm.com/docs/git-rebase#Documentation/git-rebase.txt---signoff
[natefinch]: https://github.com/natefinch

41
vendor/github.com/Microsoft/go-winio/SECURITY.md generated vendored Normal file
View File

@@ -0,0 +1,41 @@
<!-- BEGIN MICROSOFT SECURITY.MD V0.0.7 BLOCK -->
## Security
Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/).
If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below.
## Reporting Security Issues
**Please do not report security vulnerabilities through public GitHub issues.**
Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report).
If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey).
You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc).
Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
* Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
* Full paths of source file(s) related to the manifestation of the issue
* The location of the affected source code (tag/branch/commit or direct URL)
* Any special configuration required to reproduce the issue
* Step-by-step instructions to reproduce the issue
* Proof-of-concept or exploit code (if possible)
* Impact of the issue, including how an attacker might exploit the issue
This information will help us triage your report more quickly.
If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs.
## Preferred Languages
We prefer all communications to be in English.
## Policy
Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd).
<!-- END MICROSOFT SECURITY.MD BLOCK -->

48
vendor/github.com/Microsoft/go-winio/backup.go generated vendored
View File

@@ -1,3 +1,4 @@
//go:build windows
// +build windows
package winio
@@ -7,11 +8,12 @@ import (
"errors"
"fmt"
"io"
"io/ioutil"
"os"
"runtime"
"syscall"
"unicode/utf16"
"golang.org/x/sys/windows"
)
//sys backupRead(h syscall.Handle, b []byte, bytesRead *uint32, abort bool, processSecurity bool, context *uintptr) (err error) = BackupRead
@@ -24,7 +26,7 @@ const (
BackupAlternateData
BackupLink
BackupPropertyData
BackupObjectId
BackupObjectId //revive:disable-line:var-naming ID, not Id
BackupReparseData
BackupSparseBlock
BackupTxfsData
@@ -34,14 +36,16 @@ const (
StreamSparseAttributes = uint32(8)
)
//nolint:revive // var-naming: ALL_CAPS
const (
WRITE_DAC = 0x40000
WRITE_OWNER = 0x80000
ACCESS_SYSTEM_SECURITY = 0x1000000
WRITE_DAC = windows.WRITE_DAC
WRITE_OWNER = windows.WRITE_OWNER
ACCESS_SYSTEM_SECURITY = windows.ACCESS_SYSTEM_SECURITY
)
// BackupHeader represents a backup stream of a file.
type BackupHeader struct {
//revive:disable-next-line:var-naming ID, not Id
Id uint32 // The backup stream ID
Attributes uint32 // Stream attributes
Size int64 // The size of the stream in bytes
@@ -49,8 +53,8 @@ type BackupHeader struct {
Offset int64 // The offset of the stream in the file (for BackupSparseBlock only).
}
type win32StreamId struct {
StreamId uint32
type win32StreamID struct {
StreamID uint32
Attributes uint32
Size uint64
NameSize uint32
@@ -71,7 +75,7 @@ func NewBackupStreamReader(r io.Reader) *BackupStreamReader {
// Next returns the next backup stream and prepares for calls to Read(). It skips the remainder of the current stream if
// it was not completely read.
func (r *BackupStreamReader) Next() (*BackupHeader, error) {
if r.bytesLeft > 0 {
if r.bytesLeft > 0 { //nolint:nestif // todo: flatten this
if s, ok := r.r.(io.Seeker); ok {
// Make sure Seek on io.SeekCurrent sometimes succeeds
// before trying the actual seek.
@@ -82,16 +86,16 @@ func (r *BackupStreamReader) Next() (*BackupHeader, error) {
r.bytesLeft = 0
}
}
if _, err := io.Copy(ioutil.Discard, r); err != nil {
if _, err := io.Copy(io.Discard, r); err != nil {
return nil, err
}
}
var wsi win32StreamId
var wsi win32StreamID
if err := binary.Read(r.r, binary.LittleEndian, &wsi); err != nil {
return nil, err
}
hdr := &BackupHeader{
Id: wsi.StreamId,
Id: wsi.StreamID,
Attributes: wsi.Attributes,
Size: int64(wsi.Size),
}
@@ -102,7 +106,7 @@ func (r *BackupStreamReader) Next() (*BackupHeader, error) {
}
hdr.Name = syscall.UTF16ToString(name)
}
if wsi.StreamId == BackupSparseBlock {
if wsi.StreamID == BackupSparseBlock {
if err := binary.Read(r.r, binary.LittleEndian, &hdr.Offset); err != nil {
return nil, err
}
@@ -147,8 +151,8 @@ func (w *BackupStreamWriter) WriteHeader(hdr *BackupHeader) error {
return fmt.Errorf("missing %d bytes", w.bytesLeft)
}
name := utf16.Encode([]rune(hdr.Name))
wsi := win32StreamId{
StreamId: hdr.Id,
wsi := win32StreamID{
StreamID: hdr.Id,
Attributes: hdr.Attributes,
Size: uint64(hdr.Size),
NameSize: uint32(len(name) * 2),
@@ -203,7 +207,7 @@ func (r *BackupFileReader) Read(b []byte) (int, error) {
var bytesRead uint32
err := backupRead(syscall.Handle(r.f.Fd()), b, &bytesRead, false, r.includeSecurity, &r.ctx)
if err != nil {
return 0, &os.PathError{"BackupRead", r.f.Name(), err}
return 0, &os.PathError{Op: "BackupRead", Path: r.f.Name(), Err: err}
}
runtime.KeepAlive(r.f)
if bytesRead == 0 {
@@ -216,7 +220,7 @@ func (r *BackupFileReader) Read(b []byte) (int, error) {
// the underlying file.
func (r *BackupFileReader) Close() error {
if r.ctx != 0 {
backupRead(syscall.Handle(r.f.Fd()), nil, nil, true, false, &r.ctx)
_ = backupRead(syscall.Handle(r.f.Fd()), nil, nil, true, false, &r.ctx)
runtime.KeepAlive(r.f)
r.ctx = 0
}
@@ -242,7 +246,7 @@ func (w *BackupFileWriter) Write(b []byte) (int, error) {
var bytesWritten uint32
err := backupWrite(syscall.Handle(w.f.Fd()), b, &bytesWritten, false, w.includeSecurity, &w.ctx)
if err != nil {
return 0, &os.PathError{"BackupWrite", w.f.Name(), err}
return 0, &os.PathError{Op: "BackupWrite", Path: w.f.Name(), Err: err}
}
runtime.KeepAlive(w.f)
if int(bytesWritten) != len(b) {
@@ -255,7 +259,7 @@ func (w *BackupFileWriter) Write(b []byte) (int, error) {
// close the underlying file.
func (w *BackupFileWriter) Close() error {
if w.ctx != 0 {
backupWrite(syscall.Handle(w.f.Fd()), nil, nil, true, false, &w.ctx)
_ = backupWrite(syscall.Handle(w.f.Fd()), nil, nil, true, false, &w.ctx)
runtime.KeepAlive(w.f)
w.ctx = 0
}
@@ -271,7 +275,13 @@ func OpenForBackup(path string, access uint32, share uint32, createmode uint32)
if err != nil {
return nil, err
}
h, err := syscall.CreateFile(&winPath[0], access, share, nil, createmode, syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, 0)
h, err := syscall.CreateFile(&winPath[0],
access,
share,
nil,
createmode,
syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT,
0)
if err != nil {
err = &os.PathError{Op: "open", Path: path, Err: err}
return nil, err

22
vendor/github.com/Microsoft/go-winio/doc.go generated vendored Normal file
View File

@@ -0,0 +1,22 @@
// This package provides utilities for efficiently performing Win32 IO operations in Go.
// Currently, this package is provides support for genreal IO and management of
// - named pipes
// - files
// - [Hyper-V sockets]
//
// This code is similar to Go's [net] package, and uses IO completion ports to avoid
// blocking IO on system threads, allowing Go to reuse the thread to schedule other goroutines.
//
// This limits support to Windows Vista and newer operating systems.
//
// Additionally, this package provides support for:
// - creating and managing GUIDs
// - writing to [ETW]
// - opening and manageing VHDs
// - parsing [Windows Image files]
// - auto-generating Win32 API code
//
// [Hyper-V sockets]: https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/user-guide/make-integration-service
// [ETW]: https://docs.microsoft.com/en-us/windows-hardware/drivers/devtest/event-tracing-for-windows--etw-
// [Windows Image files]: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/work-with-windows-images
package winio

8
vendor/github.com/Microsoft/go-winio/ea.go generated vendored
View File

@@ -33,7 +33,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) {
err = binary.Read(bytes.NewReader(b), binary.LittleEndian, &info)
if err != nil {
err = errInvalidEaBuffer
return
return ea, nb, err
}
nameOffset := fileFullEaInformationSize
@@ -43,7 +43,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) {
nextOffset := int(info.NextEntryOffset)
if valueLen+valueOffset > len(b) || nextOffset < 0 || nextOffset > len(b) {
err = errInvalidEaBuffer
return
return ea, nb, err
}
ea.Name = string(b[nameOffset : nameOffset+nameLen])
@@ -52,7 +52,7 @@ func parseEa(b []byte) (ea ExtendedAttribute, nb []byte, err error) {
if info.NextEntryOffset != 0 {
nb = b[info.NextEntryOffset:]
}
return
return ea, nb, err
}
// DecodeExtendedAttributes decodes a list of EAs from a FILE_FULL_EA_INFORMATION
@@ -67,7 +67,7 @@ func DecodeExtendedAttributes(b []byte) (eas []ExtendedAttribute, err error) {
eas = append(eas, ea)
b = nb
}
return
return eas, err
}
func writeEa(buf *bytes.Buffer, ea *ExtendedAttribute, last bool) error {

66
vendor/github.com/Microsoft/go-winio/file.go generated vendored
View File

@@ -11,6 +11,8 @@ import (
"sync/atomic"
"syscall"
"time"
"golang.org/x/sys/windows"
)
//sys cancelIoEx(file syscall.Handle, o *syscall.Overlapped) (err error) = CancelIoEx
@@ -24,6 +26,8 @@ type atomicBool int32
func (b *atomicBool) isSet() bool { return atomic.LoadInt32((*int32)(b)) != 0 }
func (b *atomicBool) setFalse() { atomic.StoreInt32((*int32)(b), 0) }
func (b *atomicBool) setTrue() { atomic.StoreInt32((*int32)(b), 1) }
//revive:disable-next-line:predeclared Keep "new" to maintain consistency with "atomic" pkg
func (b *atomicBool) swap(new bool) bool {
var newInt int32
if new {
@@ -32,11 +36,6 @@ func (b *atomicBool) swap(new bool) bool {
return atomic.SwapInt32((*int32)(b), newInt) == 1
}
const (
cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1
cFILE_SKIP_SET_EVENT_ON_HANDLE = 2
)
var (
ErrFileClosed = errors.New("file has already been closed")
ErrTimeout = &timeoutError{}
@@ -44,28 +43,28 @@ var (
type timeoutError struct{}
func (e *timeoutError) Error() string { return "i/o timeout" }
func (e *timeoutError) Timeout() bool { return true }
func (e *timeoutError) Temporary() bool { return true }
func (*timeoutError) Error() string { return "i/o timeout" }
func (*timeoutError) Timeout() bool { return true }
func (*timeoutError) Temporary() bool { return true }
type timeoutChan chan struct{}
var ioInitOnce sync.Once
var ioCompletionPort syscall.Handle
// ioResult contains the result of an asynchronous IO operation
// ioResult contains the result of an asynchronous IO operation.
type ioResult struct {
bytes uint32
err error
}
// ioOperation represents an outstanding asynchronous Win32 IO
// ioOperation represents an outstanding asynchronous Win32 IO.
type ioOperation struct {
o syscall.Overlapped
ch chan ioResult
}
func initIo() {
func initIO() {
h, err := createIoCompletionPort(syscall.InvalidHandle, 0, 0, 0xffffffff)
if err != nil {
panic(err)
@@ -94,15 +93,15 @@ type deadlineHandler struct {
timedout atomicBool
}
// makeWin32File makes a new win32File from an existing file handle
// makeWin32File makes a new win32File from an existing file handle.
func makeWin32File(h syscall.Handle) (*win32File, error) {
f := &win32File{handle: h}
ioInitOnce.Do(initIo)
ioInitOnce.Do(initIO)
_, err := createIoCompletionPort(h, ioCompletionPort, 0, 0xffffffff)
if err != nil {
return nil, err
}
err = setFileCompletionNotificationModes(h, cFILE_SKIP_COMPLETION_PORT_ON_SUCCESS|cFILE_SKIP_SET_EVENT_ON_HANDLE)
err = setFileCompletionNotificationModes(h, windows.FILE_SKIP_COMPLETION_PORT_ON_SUCCESS|windows.FILE_SKIP_SET_EVENT_ON_HANDLE)
if err != nil {
return nil, err
}
@@ -121,14 +120,14 @@ func MakeOpenFile(h syscall.Handle) (io.ReadWriteCloser, error) {
return f, nil
}
// closeHandle closes the resources associated with a Win32 handle
// closeHandle closes the resources associated with a Win32 handle.
func (f *win32File) closeHandle() {
f.wgLock.Lock()
// Atomically set that we are closing, releasing the resources only once.
if !f.closing.swap(true) {
f.wgLock.Unlock()
// cancel all IO and wait for it to complete
cancelIoEx(f.handle, nil)
_ = cancelIoEx(f.handle, nil)
f.wg.Wait()
// at this point, no new IO can start
syscall.Close(f.handle)
@@ -144,14 +143,14 @@ func (f *win32File) Close() error {
return nil
}
// IsClosed checks if the file has been closed
// IsClosed checks if the file has been closed.
func (f *win32File) IsClosed() bool {
return f.closing.isSet()
}
// prepareIo prepares for a new IO operation.
// prepareIO prepares for a new IO operation.
// The caller must call f.wg.Done() when the IO is finished, prior to Close() returning.
func (f *win32File) prepareIo() (*ioOperation, error) {
func (f *win32File) prepareIO() (*ioOperation, error) {
f.wgLock.RLock()
if f.closing.isSet() {
f.wgLock.RUnlock()
@@ -164,7 +163,7 @@ func (f *win32File) prepareIo() (*ioOperation, error) {
return c, nil
}
// ioCompletionProcessor processes completed async IOs forever
// ioCompletionProcessor processes completed async IOs forever.
func ioCompletionProcessor(h syscall.Handle) {
for {
var bytes uint32
@@ -178,15 +177,17 @@ func ioCompletionProcessor(h syscall.Handle) {
}
}
// asyncIo processes the return value from ReadFile or WriteFile, blocking until
// todo: helsaawy - create an asyncIO version that takes a context
// asyncIO processes the return value from ReadFile or WriteFile, blocking until
// the operation has actually completed.
func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, err error) (int, error) {
if err != syscall.ERROR_IO_PENDING {
func (f *win32File) asyncIO(c *ioOperation, d *deadlineHandler, bytes uint32, err error) (int, error) {
if err != syscall.ERROR_IO_PENDING { //nolint:errorlint // err is Errno
return int(bytes), err
}
if f.closing.isSet() {
cancelIoEx(f.handle, &c.o)
_ = cancelIoEx(f.handle, &c.o)
}
var timeout timeoutChan
@@ -200,7 +201,7 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er
select {
case r = <-c.ch:
err = r.err
if err == syscall.ERROR_OPERATION_ABORTED {
if err == syscall.ERROR_OPERATION_ABORTED { //nolint:errorlint // err is Errno
if f.closing.isSet() {
err = ErrFileClosed
}
@@ -210,10 +211,10 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er
err = wsaGetOverlappedResult(f.handle, &c.o, &bytes, false, &flags)
}
case <-timeout:
cancelIoEx(f.handle, &c.o)
_ = cancelIoEx(f.handle, &c.o)
r = <-c.ch
err = r.err
if err == syscall.ERROR_OPERATION_ABORTED {
if err == syscall.ERROR_OPERATION_ABORTED { //nolint:errorlint // err is Errno
err = ErrTimeout
}
}
@@ -221,13 +222,14 @@ func (f *win32File) asyncIo(c *ioOperation, d *deadlineHandler, bytes uint32, er
// runtime.KeepAlive is needed, as c is passed via native
// code to ioCompletionProcessor, c must remain alive
// until the channel read is complete.
// todo: (de)allocate *ioOperation via win32 heap functions, instead of needing to KeepAlive?
runtime.KeepAlive(c)
return int(r.bytes), err
}
// Read reads from a file handle.
func (f *win32File) Read(b []byte) (int, error) {
c, err := f.prepareIo()
c, err := f.prepareIO()
if err != nil {
return 0, err
}
@@ -239,13 +241,13 @@ func (f *win32File) Read(b []byte) (int, error) {
var bytes uint32
err = syscall.ReadFile(f.handle, b, &bytes, &c.o)
n, err := f.asyncIo(c, &f.readDeadline, bytes, err)
n, err := f.asyncIO(c, &f.readDeadline, bytes, err)
runtime.KeepAlive(b)
// Handle EOF conditions.
if err == nil && n == 0 && len(b) != 0 {
return 0, io.EOF
} else if err == syscall.ERROR_BROKEN_PIPE {
} else if err == syscall.ERROR_BROKEN_PIPE { //nolint:errorlint // err is Errno
return 0, io.EOF
} else {
return n, err
@@ -254,7 +256,7 @@ func (f *win32File) Read(b []byte) (int, error) {
// Write writes to a file handle.
func (f *win32File) Write(b []byte) (int, error) {
c, err := f.prepareIo()
c, err := f.prepareIO()
if err != nil {
return 0, err
}
@@ -266,7 +268,7 @@ func (f *win32File) Write(b []byte) (int, error) {
var bytes uint32
err = syscall.WriteFile(f.handle, b, &bytes, &c.o)
n, err := f.asyncIo(c, &f.writeDeadline, bytes, err)
n, err := f.asyncIO(c, &f.writeDeadline, bytes, err)
runtime.KeepAlive(b)
return n, err
}

29
vendor/github.com/Microsoft/go-winio/fileinfo.go generated vendored
View File

@@ -1,3 +1,4 @@
//go:build windows
// +build windows
package winio
@@ -14,13 +15,18 @@ import (
type FileBasicInfo struct {
CreationTime, LastAccessTime, LastWriteTime, ChangeTime windows.Filetime
FileAttributes uint32
pad uint32 // padding
_ uint32 // padding
}
// GetFileBasicInfo retrieves times and attributes for a file.
func GetFileBasicInfo(f *os.File) (*FileBasicInfo, error) {
bi := &FileBasicInfo{}
if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil {
if err := windows.GetFileInformationByHandleEx(
windows.Handle(f.Fd()),
windows.FileBasicInfo,
(*byte)(unsafe.Pointer(bi)),
uint32(unsafe.Sizeof(*bi)),
); err != nil {
return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err}
}
runtime.KeepAlive(f)
@@ -29,7 +35,12 @@ func GetFileBasicInfo(f *os.File) (*FileBasicInfo, error) {
// SetFileBasicInfo sets times and attributes for a file.
func SetFileBasicInfo(f *os.File, bi *FileBasicInfo) error {
if err := windows.SetFileInformationByHandle(windows.Handle(f.Fd()), windows.FileBasicInfo, (*byte)(unsafe.Pointer(bi)), uint32(unsafe.Sizeof(*bi))); err != nil {
if err := windows.SetFileInformationByHandle(
windows.Handle(f.Fd()),
windows.FileBasicInfo,
(*byte)(unsafe.Pointer(bi)),
uint32(unsafe.Sizeof(*bi)),
); err != nil {
return &os.PathError{Op: "SetFileInformationByHandle", Path: f.Name(), Err: err}
}
runtime.KeepAlive(f)
@@ -48,7 +59,10 @@ type FileStandardInfo struct {
// GetFileStandardInfo retrieves ended information for the file.
func GetFileStandardInfo(f *os.File) (*FileStandardInfo, error) {
si := &FileStandardInfo{}
if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileStandardInfo, (*byte)(unsafe.Pointer(si)), uint32(unsafe.Sizeof(*si))); err != nil {
if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()),
windows.FileStandardInfo,
(*byte)(unsafe.Pointer(si)),
uint32(unsafe.Sizeof(*si))); err != nil {
return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err}
}
runtime.KeepAlive(f)
@@ -65,7 +79,12 @@ type FileIDInfo struct {
// GetFileID retrieves the unique (volume, file ID) pair for a file.
func GetFileID(f *os.File) (*FileIDInfo, error) {
fileID := &FileIDInfo{}
if err := windows.GetFileInformationByHandleEx(windows.Handle(f.Fd()), windows.FileIdInfo, (*byte)(unsafe.Pointer(fileID)), uint32(unsafe.Sizeof(*fileID))); err != nil {
if err := windows.GetFileInformationByHandleEx(
windows.Handle(f.Fd()),
windows.FileIdInfo,
(*byte)(unsafe.Pointer(fileID)),
uint32(unsafe.Sizeof(*fileID)),
); err != nil {
return nil, &os.PathError{Op: "GetFileInformationByHandleEx", Path: f.Name(), Err: err}
}
runtime.KeepAlive(f)

345
vendor/github.com/Microsoft/go-winio/hvsock.go generated vendored
View File

@@ -4,6 +4,8 @@
package winio
import (
"context"
"errors"
"fmt"
"io"
"net"
@@ -12,16 +14,87 @@ import (
"time"
"unsafe"
"golang.org/x/sys/windows"
"github.com/Microsoft/go-winio/internal/socket"
"github.com/Microsoft/go-winio/pkg/guid"
)
//sys bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socketError] = ws2_32.bind
const afHVSock = 34 // AF_HYPERV
const (
afHvSock = 34 // AF_HYPERV
// Well known Service and VM IDs
//https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/user-guide/make-integration-service#vmid-wildcards
socketError = ^uintptr(0)
)
// HvsockGUIDWildcard is the wildcard VmId for accepting connections from all partitions.
func HvsockGUIDWildcard() guid.GUID { // 00000000-0000-0000-0000-000000000000
return guid.GUID{}
}
// HvsockGUIDBroadcast is the wildcard VmId for broadcasting sends to all partitions.
func HvsockGUIDBroadcast() guid.GUID { //ffffffff-ffff-ffff-ffff-ffffffffffff
return guid.GUID{
Data1: 0xffffffff,
Data2: 0xffff,
Data3: 0xffff,
Data4: [8]uint8{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
}
}
// HvsockGUIDLoopback is the Loopback VmId for accepting connections to the same partition as the connector.
func HvsockGUIDLoopback() guid.GUID { // e0e16197-dd56-4a10-9195-5ee7a155a838
return guid.GUID{
Data1: 0xe0e16197,
Data2: 0xdd56,
Data3: 0x4a10,
Data4: [8]uint8{0x91, 0x95, 0x5e, 0xe7, 0xa1, 0x55, 0xa8, 0x38},
}
}
// HvsockGUIDSiloHost is the address of a silo's host partition:
// - The silo host of a hosted silo is the utility VM.
// - The silo host of a silo on a physical host is the physical host.
func HvsockGUIDSiloHost() guid.GUID { // 36bd0c5c-7276-4223-88ba-7d03b654c568
return guid.GUID{
Data1: 0x36bd0c5c,
Data2: 0x7276,
Data3: 0x4223,
Data4: [8]byte{0x88, 0xba, 0x7d, 0x03, 0xb6, 0x54, 0xc5, 0x68},
}
}
// HvsockGUIDChildren is the wildcard VmId for accepting connections from the connector's child partitions.
func HvsockGUIDChildren() guid.GUID { // 90db8b89-0d35-4f79-8ce9-49ea0ac8b7cd
return guid.GUID{
Data1: 0x90db8b89,
Data2: 0xd35,
Data3: 0x4f79,
Data4: [8]uint8{0x8c, 0xe9, 0x49, 0xea, 0xa, 0xc8, 0xb7, 0xcd},
}
}
// HvsockGUIDParent is the wildcard VmId for accepting connections from the connector's parent partition.
// Listening on this VmId accepts connection from:
// - Inside silos: silo host partition.
// - Inside hosted silo: host of the VM.
// - Inside VM: VM host.
// - Physical host: Not supported.
func HvsockGUIDParent() guid.GUID { // a42e7cda-d03f-480c-9cc2-a4de20abb878
return guid.GUID{
Data1: 0xa42e7cda,
Data2: 0xd03f,
Data3: 0x480c,
Data4: [8]uint8{0x9c, 0xc2, 0xa4, 0xde, 0x20, 0xab, 0xb8, 0x78},
}
}
// hvsockVsockServiceTemplate is the Service GUID used for the VSOCK protocol.
func hvsockVsockServiceTemplate() guid.GUID { // 00000000-facb-11e6-bd58-64006a7986d3
return guid.GUID{
Data2: 0xfacb,
Data3: 0x11e6,
Data4: [8]uint8{0xbd, 0x58, 0x64, 0x00, 0x6a, 0x79, 0x86, 0xd3},
}
}
// An HvsockAddr is an address for a AF_HYPERV socket.
type HvsockAddr struct {
@@ -36,8 +109,10 @@ type rawHvsockAddr struct {
ServiceID guid.GUID
}
var _ socket.RawSockaddr = &rawHvsockAddr{}
// Network returns the address's network name, "hvsock".
func (addr *HvsockAddr) Network() string {
func (*HvsockAddr) Network() string {
return "hvsock"
}
@@ -47,14 +122,14 @@ func (addr *HvsockAddr) String() string {
// VsockServiceID returns an hvsock service ID corresponding to the specified AF_VSOCK port.
func VsockServiceID(port uint32) guid.GUID {
g, _ := guid.FromString("00000000-facb-11e6-bd58-64006a7986d3")
g := hvsockVsockServiceTemplate() // make a copy
g.Data1 = port
return g
}
func (addr *HvsockAddr) raw() rawHvsockAddr {
return rawHvsockAddr{
Family: afHvSock,
Family: afHVSock,
VMID: addr.VMID,
ServiceID: addr.ServiceID,
}
@@ -65,20 +140,48 @@ func (addr *HvsockAddr) fromRaw(raw *rawHvsockAddr) {
addr.ServiceID = raw.ServiceID
}
// Sockaddr returns a pointer to and the size of this struct.
//
// Implements the [socket.RawSockaddr] interface, and allows use in
// [socket.Bind] and [socket.ConnectEx].
func (r *rawHvsockAddr) Sockaddr() (unsafe.Pointer, int32, error) {
return unsafe.Pointer(r), int32(unsafe.Sizeof(rawHvsockAddr{})), nil
}
// Sockaddr interface allows use with `sockets.Bind()` and `.ConnectEx()`.
func (r *rawHvsockAddr) FromBytes(b []byte) error {
n := int(unsafe.Sizeof(rawHvsockAddr{}))
if len(b) < n {
return fmt.Errorf("got %d, want %d: %w", len(b), n, socket.ErrBufferSize)
}
copy(unsafe.Slice((*byte)(unsafe.Pointer(r)), n), b[:n])
if r.Family != afHVSock {
return fmt.Errorf("got %d, want %d: %w", r.Family, afHVSock, socket.ErrAddrFamily)
}
return nil
}
// HvsockListener is a socket listener for the AF_HYPERV address family.
type HvsockListener struct {
sock *win32File
addr HvsockAddr
}
var _ net.Listener = &HvsockListener{}
// HvsockConn is a connected socket of the AF_HYPERV address family.
type HvsockConn struct {
sock *win32File
local, remote HvsockAddr
}
func newHvSocket() (*win32File, error) {
fd, err := syscall.Socket(afHvSock, syscall.SOCK_STREAM, 1)
var _ net.Conn = &HvsockConn{}
func newHVSocket() (*win32File, error) {
fd, err := syscall.Socket(afHVSock, syscall.SOCK_STREAM, 1)
if err != nil {
return nil, os.NewSyscallError("socket", err)
}
@@ -94,12 +197,12 @@ func newHvSocket() (*win32File, error) {
// ListenHvsock listens for connections on the specified hvsock address.
func ListenHvsock(addr *HvsockAddr) (_ *HvsockListener, err error) {
l := &HvsockListener{addr: *addr}
sock, err := newHvSocket()
sock, err := newHVSocket()
if err != nil {
return nil, l.opErr("listen", err)
}
sa := addr.raw()
err = bind(sock.handle, unsafe.Pointer(&sa), int32(unsafe.Sizeof(sa)))
err = socket.Bind(windows.Handle(sock.handle), &sa)
if err != nil {
return nil, l.opErr("listen", os.NewSyscallError("socket", err))
}
@@ -121,7 +224,7 @@ func (l *HvsockListener) Addr() net.Addr {
// Accept waits for the next connection and returns it.
func (l *HvsockListener) Accept() (_ net.Conn, err error) {
sock, err := newHvSocket()
sock, err := newHVSocket()
if err != nil {
return nil, l.opErr("accept", err)
}
@@ -130,27 +233,42 @@ func (l *HvsockListener) Accept() (_ net.Conn, err error) {
sock.Close()
}
}()
c, err := l.sock.prepareIo()
c, err := l.sock.prepareIO()
if err != nil {
return nil, l.opErr("accept", err)
}
defer l.sock.wg.Done()
// AcceptEx, per documentation, requires an extra 16 bytes per address.
//
// https://docs.microsoft.com/en-us/windows/win32/api/mswsock/nf-mswsock-acceptex
const addrlen = uint32(16 + unsafe.Sizeof(rawHvsockAddr{}))
var addrbuf [addrlen * 2]byte
var bytes uint32
err = syscall.AcceptEx(l.sock.handle, sock.handle, &addrbuf[0], 0, addrlen, addrlen, &bytes, &c.o)
_, err = l.sock.asyncIo(c, nil, bytes, err)
if err != nil {
err = syscall.AcceptEx(l.sock.handle, sock.handle, &addrbuf[0], 0 /*rxdatalen*/, addrlen, addrlen, &bytes, &c.o)
if _, err = l.sock.asyncIO(c, nil, bytes, err); err != nil {
return nil, l.opErr("accept", os.NewSyscallError("acceptex", err))
}
conn := &HvsockConn{
sock: sock,
}
// The local address returned in the AcceptEx buffer is the same as the Listener socket's
// address. However, the service GUID reported by GetSockName is different from the Listeners
// socket, and is sometimes the same as the local address of the socket that dialed the
// address, with the service GUID.Data1 incremented, but othertimes is different.
// todo: does the local address matter? is the listener's address or the actual address appropriate?
conn.local.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[0])))
conn.remote.fromRaw((*rawHvsockAddr)(unsafe.Pointer(&addrbuf[addrlen])))
// initialize the accepted socket and update its properties with those of the listening socket
if err = windows.Setsockopt(windows.Handle(sock.handle),
windows.SOL_SOCKET, windows.SO_UPDATE_ACCEPT_CONTEXT,
(*byte)(unsafe.Pointer(&l.sock.handle)), int32(unsafe.Sizeof(l.sock.handle))); err != nil {
return nil, conn.opErr("accept", os.NewSyscallError("setsockopt", err))
}
sock = nil
return conn, nil
}
@@ -160,43 +278,171 @@ func (l *HvsockListener) Close() error {
return l.sock.Close()
}
/* Need to finish ConnectEx handling
func DialHvsock(ctx context.Context, addr *HvsockAddr) (*HvsockConn, error) {
sock, err := newHvSocket()
// HvsockDialer configures and dials a Hyper-V Socket (ie, [HvsockConn]).
type HvsockDialer struct {
// Deadline is the time the Dial operation must connect before erroring.
Deadline time.Time
// Retries is the number of additional connects to try if the connection times out, is refused,
// or the host is unreachable
Retries uint
// RetryWait is the time to wait after a connection error to retry
RetryWait time.Duration
rt *time.Timer // redial wait timer
}
// Dial the Hyper-V socket at addr.
//
// See [HvsockDialer.Dial] for more information.
func Dial(ctx context.Context, addr *HvsockAddr) (conn *HvsockConn, err error) {
return (&HvsockDialer{}).Dial(ctx, addr)
}
// Dial attempts to connect to the Hyper-V socket at addr, and returns a connection if successful.
// Will attempt (HvsockDialer).Retries if dialing fails, waiting (HvsockDialer).RetryWait between
// retries.
//
// Dialing can be cancelled either by providing (HvsockDialer).Deadline, or cancelling ctx.
func (d *HvsockDialer) Dial(ctx context.Context, addr *HvsockAddr) (conn *HvsockConn, err error) {
op := "dial"
// create the conn early to use opErr()
conn = &HvsockConn{
remote: *addr,
}
if !d.Deadline.IsZero() {
var cancel context.CancelFunc
ctx, cancel = context.WithDeadline(ctx, d.Deadline)
defer cancel()
}
// preemptive timeout/cancellation check
if err = ctx.Err(); err != nil {
return nil, conn.opErr(op, err)
}
sock, err := newHVSocket()
if err != nil {
return nil, err
return nil, conn.opErr(op, err)
}
defer func() {
if sock != nil {
sock.Close()
}
}()
c, err := sock.prepareIo()
sa := addr.raw()
err = socket.Bind(windows.Handle(sock.handle), &sa)
if err != nil {
return nil, err
return nil, conn.opErr(op, os.NewSyscallError("bind", err))
}
c, err := sock.prepareIO()
if err != nil {
return nil, conn.opErr(op, err)
}
defer sock.wg.Done()
var bytes uint32
err = windows.ConnectEx(windows.Handle(sock.handle), sa, nil, 0, &bytes, &c.o)
_, err = sock.asyncIo(ctx, c, nil, bytes, err)
for i := uint(0); i <= d.Retries; i++ {
err = socket.ConnectEx(
windows.Handle(sock.handle),
&sa,
nil, // sendBuf
0, // sendDataLen
&bytes,
(*windows.Overlapped)(unsafe.Pointer(&c.o)))
_, err = sock.asyncIO(c, nil, bytes, err)
if i < d.Retries && canRedial(err) {
if err = d.redialWait(ctx); err == nil {
continue
}
}
break
}
if err != nil {
return nil, err
return nil, conn.opErr(op, os.NewSyscallError("connectex", err))
}
conn := &HvsockConn{
sock: sock,
remote: *addr,
// update the connection properties, so shutdown can be used
if err = windows.Setsockopt(
windows.Handle(sock.handle),
windows.SOL_SOCKET,
windows.SO_UPDATE_CONNECT_CONTEXT,
nil, // optvalue
0, // optlen
); err != nil {
return nil, conn.opErr(op, os.NewSyscallError("setsockopt", err))
}
// get the local name
var sal rawHvsockAddr
err = socket.GetSockName(windows.Handle(sock.handle), &sal)
if err != nil {
return nil, conn.opErr(op, os.NewSyscallError("getsockname", err))
}
conn.local.fromRaw(&sal)
// one last check for timeout, since asyncIO doesn't check the context
if err = ctx.Err(); err != nil {
return nil, conn.opErr(op, err)
}
conn.sock = sock
sock = nil
return conn, nil
}
*/
// redialWait waits before attempting to redial, resetting the timer as appropriate.
func (d *HvsockDialer) redialWait(ctx context.Context) (err error) {
if d.RetryWait == 0 {
return nil
}
if d.rt == nil {
d.rt = time.NewTimer(d.RetryWait)
} else {
// should already be stopped and drained
d.rt.Reset(d.RetryWait)
}
select {
case <-ctx.Done():
case <-d.rt.C:
return nil
}
// stop and drain the timer
if !d.rt.Stop() {
<-d.rt.C
}
return ctx.Err()
}
// assumes error is a plain, unwrapped syscall.Errno provided by direct syscall.
func canRedial(err error) bool {
//nolint:errorlint // guaranteed to be an Errno
switch err {
case windows.WSAECONNREFUSED, windows.WSAENETUNREACH, windows.WSAETIMEDOUT,
windows.ERROR_CONNECTION_REFUSED, windows.ERROR_CONNECTION_UNAVAIL:
return true
default:
return false
}
}
func (conn *HvsockConn) opErr(op string, err error) error {
// translate from "file closed" to "socket closed"
if errors.Is(err, ErrFileClosed) {
err = socket.ErrSocketClosed
}
return &net.OpError{Op: op, Net: "hvsock", Source: &conn.local, Addr: &conn.remote, Err: err}
}
func (conn *HvsockConn) Read(b []byte) (int, error) {
c, err := conn.sock.prepareIo()
c, err := conn.sock.prepareIO()
if err != nil {
return 0, conn.opErr("read", err)
}
@@ -204,10 +450,11 @@ func (conn *HvsockConn) Read(b []byte) (int, error) {
buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))}
var flags, bytes uint32
err = syscall.WSARecv(conn.sock.handle, &buf, 1, &bytes, &flags, &c.o, nil)
n, err := conn.sock.asyncIo(c, &conn.sock.readDeadline, bytes, err)
n, err := conn.sock.asyncIO(c, &conn.sock.readDeadline, bytes, err)
if err != nil {
if _, ok := err.(syscall.Errno); ok {
err = os.NewSyscallError("wsarecv", err)
var eno windows.Errno
if errors.As(err, &eno) {
err = os.NewSyscallError("wsarecv", eno)
}
return 0, conn.opErr("read", err)
} else if n == 0 {
@@ -230,7 +477,7 @@ func (conn *HvsockConn) Write(b []byte) (int, error) {
}
func (conn *HvsockConn) write(b []byte) (int, error) {
c, err := conn.sock.prepareIo()
c, err := conn.sock.prepareIO()
if err != nil {
return 0, conn.opErr("write", err)
}
@@ -238,10 +485,11 @@ func (conn *HvsockConn) write(b []byte) (int, error) {
buf := syscall.WSABuf{Buf: &b[0], Len: uint32(len(b))}
var bytes uint32
err = syscall.WSASend(conn.sock.handle, &buf, 1, &bytes, 0, &c.o, nil)
n, err := conn.sock.asyncIo(c, &conn.sock.writeDeadline, bytes, err)
n, err := conn.sock.asyncIO(c, &conn.sock.writeDeadline, bytes, err)
if err != nil {
if _, ok := err.(syscall.Errno); ok {
err = os.NewSyscallError("wsasend", err)
var eno windows.Errno
if errors.As(err, &eno) {
err = os.NewSyscallError("wsasend", eno)
}
return 0, conn.opErr("write", err)
}
@@ -257,13 +505,19 @@ func (conn *HvsockConn) IsClosed() bool {
return conn.sock.IsClosed()
}
// shutdown disables sending or receiving on a socket.
func (conn *HvsockConn) shutdown(how int) error {
if conn.IsClosed() {
return ErrFileClosed
return socket.ErrSocketClosed
}
err := syscall.Shutdown(conn.sock.handle, how)
if err != nil {
// If the connection was closed, shutdowns fail with "not connected"
if errors.Is(err, windows.WSAENOTCONN) ||
errors.Is(err, windows.WSAESHUTDOWN) {
err = socket.ErrSocketClosed
}
return os.NewSyscallError("shutdown", err)
}
return nil
@@ -273,7 +527,7 @@ func (conn *HvsockConn) shutdown(how int) error {
func (conn *HvsockConn) CloseRead() error {
err := conn.shutdown(syscall.SHUT_RD)
if err != nil {
return conn.opErr("close", err)
return conn.opErr("closeread", err)
}
return nil
}
@@ -283,7 +537,7 @@ func (conn *HvsockConn) CloseRead() error {
func (conn *HvsockConn) CloseWrite() error {
err := conn.shutdown(syscall.SHUT_WR)
if err != nil {
return conn.opErr("close", err)
return conn.opErr("closewrite", err)
}
return nil
}
@@ -300,8 +554,13 @@ func (conn *HvsockConn) RemoteAddr() net.Addr {
// SetDeadline implements the net.Conn SetDeadline method.
func (conn *HvsockConn) SetDeadline(t time.Time) error {
conn.SetReadDeadline(t)
conn.SetWriteDeadline(t)
// todo: implement `SetDeadline` for `win32File`
if err := conn.SetReadDeadline(t); err != nil {
return fmt.Errorf("set read deadline: %w", err)
}
if err := conn.SetWriteDeadline(t); err != nil {
return fmt.Errorf("set write deadline: %w", err)
}
return nil
}

20
vendor/github.com/Microsoft/go-winio/internal/socket/rawaddr.go generated vendored Normal file
View File

@@ -0,0 +1,20 @@
package socket
import (
"unsafe"
)
// RawSockaddr allows structs to be used with [Bind] and [ConnectEx]. The
// struct must meet the Win32 sockaddr requirements specified here:
// https://docs.microsoft.com/en-us/windows/win32/winsock/sockaddr-2
//
// Specifically, the struct size must be least larger than an int16 (unsigned short)
// for the address family.
type RawSockaddr interface {
// Sockaddr returns a pointer to the RawSockaddr and its struct size, allowing
// for the RawSockaddr's data to be overwritten by syscalls (if necessary).
//
// It is the callers responsibility to validate that the values are valid; invalid
// pointers or size can cause a panic.
Sockaddr() (unsafe.Pointer, int32, error)
}

179
vendor/github.com/Microsoft/go-winio/internal/socket/socket.go generated vendored Normal file
View File

@@ -0,0 +1,179 @@
//go:build windows
package socket
import (
"errors"
"fmt"
"net"
"sync"
"syscall"
"unsafe"
"github.com/Microsoft/go-winio/pkg/guid"
"golang.org/x/sys/windows"
)
//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go socket.go
//sys getsockname(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) [failretval==socketError] = ws2_32.getsockname
//sys getpeername(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) [failretval==socketError] = ws2_32.getpeername
//sys bind(s windows.Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socketError] = ws2_32.bind
const socketError = uintptr(^uint32(0))
var (
// todo(helsaawy): create custom error types to store the desired vs actual size and addr family?
ErrBufferSize = errors.New("buffer size")
ErrAddrFamily = errors.New("address family")
ErrInvalidPointer = errors.New("invalid pointer")
ErrSocketClosed = fmt.Errorf("socket closed: %w", net.ErrClosed)
)
// todo(helsaawy): replace these with generics, ie: GetSockName[S RawSockaddr](s windows.Handle) (S, error)
// GetSockName writes the local address of socket s to the [RawSockaddr] rsa.
// If rsa is not large enough, the [windows.WSAEFAULT] is returned.
func GetSockName(s windows.Handle, rsa RawSockaddr) error {
ptr, l, err := rsa.Sockaddr()
if err != nil {
return fmt.Errorf("could not retrieve socket pointer and size: %w", err)
}
// although getsockname returns WSAEFAULT if the buffer is too small, it does not set
// &l to the correct size, so--apart from doubling the buffer repeatedly--there is no remedy
return getsockname(s, ptr, &l)
}
// GetPeerName returns the remote address the socket is connected to.
//
// See [GetSockName] for more information.
func GetPeerName(s windows.Handle, rsa RawSockaddr) error {
ptr, l, err := rsa.Sockaddr()
if err != nil {
return fmt.Errorf("could not retrieve socket pointer and size: %w", err)
}
return getpeername(s, ptr, &l)
}
func Bind(s windows.Handle, rsa RawSockaddr) (err error) {
ptr, l, err := rsa.Sockaddr()
if err != nil {
return fmt.Errorf("could not retrieve socket pointer and size: %w", err)
}
return bind(s, ptr, l)
}
// "golang.org/x/sys/windows".ConnectEx and .Bind only accept internal implementations of the
// their sockaddr interface, so they cannot be used with HvsockAddr
// Replicate functionality here from
// https://cs.opensource.google/go/x/sys/+/master:windows/syscall_windows.go
// The function pointers to `AcceptEx`, `ConnectEx` and `GetAcceptExSockaddrs` must be loaded at
// runtime via a WSAIoctl call:
// https://docs.microsoft.com/en-us/windows/win32/api/Mswsock/nc-mswsock-lpfn_connectex#remarks
type runtimeFunc struct {
id guid.GUID
once sync.Once
addr uintptr
err error
}
func (f *runtimeFunc) Load() error {
f.once.Do(func() {
var s windows.Handle
s, f.err = windows.Socket(windows.AF_INET, windows.SOCK_STREAM, windows.IPPROTO_TCP)
if f.err != nil {
return
}
defer windows.CloseHandle(s) //nolint:errcheck
var n uint32
f.err = windows.WSAIoctl(s,
windows.SIO_GET_EXTENSION_FUNCTION_POINTER,
(*byte)(unsafe.Pointer(&f.id)),
uint32(unsafe.Sizeof(f.id)),
(*byte)(unsafe.Pointer(&f.addr)),
uint32(unsafe.Sizeof(f.addr)),
&n,
nil, //overlapped
0, //completionRoutine
)
})
return f.err
}
var (
// todo: add `AcceptEx` and `GetAcceptExSockaddrs`
WSAID_CONNECTEX = guid.GUID{ //revive:disable-line:var-naming ALL_CAPS
Data1: 0x25a207b9,
Data2: 0xddf3,
Data3: 0x4660,
Data4: [8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e},
}
connectExFunc = runtimeFunc{id: WSAID_CONNECTEX}
)
func ConnectEx(
fd windows.Handle,
rsa RawSockaddr,
sendBuf *byte,
sendDataLen uint32,
bytesSent *uint32,
overlapped *windows.Overlapped,
) error {
if err := connectExFunc.Load(); err != nil {
return fmt.Errorf("failed to load ConnectEx function pointer: %w", err)
}
ptr, n, err := rsa.Sockaddr()
if err != nil {
return err
}
return connectEx(fd, ptr, n, sendBuf, sendDataLen, bytesSent, overlapped)
}
// BOOL LpfnConnectex(
// [in] SOCKET s,
// [in] const sockaddr *name,
// [in] int namelen,
// [in, optional] PVOID lpSendBuffer,
// [in] DWORD dwSendDataLength,
// [out] LPDWORD lpdwBytesSent,
// [in] LPOVERLAPPED lpOverlapped
// )
func connectEx(
s windows.Handle,
name unsafe.Pointer,
namelen int32,
sendBuf *byte,
sendDataLen uint32,
bytesSent *uint32,
overlapped *windows.Overlapped,
) (err error) {
// todo: after upgrading to 1.18, switch from syscall.Syscall9 to syscall.SyscallN
r1, _, e1 := syscall.Syscall9(connectExFunc.addr,
7,
uintptr(s),
uintptr(name),
uintptr(namelen),
uintptr(unsafe.Pointer(sendBuf)),
uintptr(sendDataLen),
uintptr(unsafe.Pointer(bytesSent)),
uintptr(unsafe.Pointer(overlapped)),
0,
0)
if r1 == 0 {
if e1 != 0 {
err = error(e1)
} else {
err = syscall.EINVAL
}
}
return err
}

72
vendor/github.com/Microsoft/go-winio/internal/socket/zsyscall_windows.go generated vendored Normal file
View File

@@ -0,0 +1,72 @@
//go:build windows
// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT.
package socket
import (
"syscall"
"unsafe"
"golang.org/x/sys/windows"
)
var _ unsafe.Pointer
// Do the interface allocations only once for common
// Errno values.
const (
errnoERROR_IO_PENDING = 997
)
var (
errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
errERROR_EINVAL error = syscall.EINVAL
)
// errnoErr returns common boxed Errno values, to prevent
// allocations at runtime.
func errnoErr(e syscall.Errno) error {
switch e {
case 0:
return errERROR_EINVAL
case errnoERROR_IO_PENDING:
return errERROR_IO_PENDING
}
// TODO: add more here, after collecting data on the common
// error values see on Windows. (perhaps when running
// all.bat?)
return e
}
var (
modws2_32 = windows.NewLazySystemDLL("ws2_32.dll")
procbind = modws2_32.NewProc("bind")
procgetpeername = modws2_32.NewProc("getpeername")
procgetsockname = modws2_32.NewProc("getsockname")
)
func bind(s windows.Handle, name unsafe.Pointer, namelen int32) (err error) {
r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
if r1 == socketError {
err = errnoErr(e1)
}
return
}
func getpeername(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) {
r1, _, e1 := syscall.Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(name), uintptr(unsafe.Pointer(namelen)))
if r1 == socketError {
err = errnoErr(e1)
}
return
}
func getsockname(s windows.Handle, name unsafe.Pointer, namelen *int32) (err error) {
r1, _, e1 := syscall.Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(name), uintptr(unsafe.Pointer(namelen)))
if r1 == socketError {
err = errnoErr(e1)
}
return
}

124
vendor/github.com/Microsoft/go-winio/pipe.go generated vendored
View File

@@ -1,3 +1,4 @@
//go:build windows
// +build windows
package winio
@@ -13,6 +14,8 @@ import (
"syscall"
"time"
"unsafe"
"golang.org/x/sys/windows"
)
//sys connectNamedPipe(pipe syscall.Handle, o *syscall.Overlapped) (err error) = ConnectNamedPipe
@@ -21,10 +24,10 @@ import (
//sys getNamedPipeInfo(pipe syscall.Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) = GetNamedPipeInfo
//sys getNamedPipeHandleState(pipe syscall.Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW
//sys localAlloc(uFlags uint32, length uint32) (ptr uintptr) = LocalAlloc
//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) = ntdll.NtCreateNamedPipeFile
//sys rtlNtStatusToDosError(status ntstatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb
//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) = ntdll.RtlDosPathNameToNtPathName_U
//sys rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) = ntdll.RtlDefaultNpAcl
//sys ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntStatus) = ntdll.NtCreateNamedPipeFile
//sys rtlNtStatusToDosError(status ntStatus) (winerr error) = ntdll.RtlNtStatusToDosErrorNoTeb
//sys rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntStatus) = ntdll.RtlDosPathNameToNtPathName_U
//sys rtlDefaultNpAcl(dacl *uintptr) (status ntStatus) = ntdll.RtlDefaultNpAcl
type ioStatusBlock struct {
Status, Information uintptr
@@ -51,45 +54,22 @@ type securityDescriptor struct {
Control uint16
Owner uintptr
Group uintptr
Sacl uintptr
Dacl uintptr
Sacl uintptr //revive:disable-line:var-naming SACL, not Sacl
Dacl uintptr //revive:disable-line:var-naming DACL, not Dacl
}
type ntstatus int32
type ntStatus int32
func (status ntstatus) Err() error {
func (status ntStatus) Err() error {
if status >= 0 {
return nil
}
return rtlNtStatusToDosError(status)
}
const (
cERROR_PIPE_BUSY = syscall.Errno(231)
cERROR_NO_DATA = syscall.Errno(232)
cERROR_PIPE_CONNECTED = syscall.Errno(535)
cERROR_SEM_TIMEOUT = syscall.Errno(121)
cSECURITY_SQOS_PRESENT = 0x100000
cSECURITY_ANONYMOUS = 0
cPIPE_TYPE_MESSAGE = 4
cPIPE_READMODE_MESSAGE = 2
cFILE_OPEN = 1
cFILE_CREATE = 2
cFILE_PIPE_MESSAGE_TYPE = 1
cFILE_PIPE_REJECT_REMOTE_CLIENTS = 2
cSE_DACL_PRESENT = 4
)
var (
// ErrPipeListenerClosed is returned for pipe operations on listeners that have been closed.
// This error should match net.errClosing since docker takes a dependency on its text.
ErrPipeListenerClosed = errors.New("use of closed network connection")
ErrPipeListenerClosed = net.ErrClosed
errPipeWriteClosed = errors.New("pipe has been closed for write")
)
@@ -116,9 +96,10 @@ func (f *win32Pipe) RemoteAddr() net.Addr {
}
func (f *win32Pipe) SetDeadline(t time.Time) error {
f.SetReadDeadline(t)
f.SetWriteDeadline(t)
return nil
if err := f.SetReadDeadline(t); err != nil {
return err
}
return f.SetWriteDeadline(t)
}
// CloseWrite closes the write side of a message pipe in byte mode.
@@ -157,14 +138,14 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) {
return 0, io.EOF
}
n, err := f.win32File.Read(b)
if err == io.EOF {
if err == io.EOF { //nolint:errorlint
// If this was the result of a zero-byte read, then
// it is possible that the read was due to a zero-size
// message. Since we are simulating CloseWrite with a
// zero-byte message, ensure that all future Read() calls
// also return EOF.
f.readEOF = true
} else if err == syscall.ERROR_MORE_DATA {
} else if err == syscall.ERROR_MORE_DATA { //nolint:errorlint // err is Errno
// ERROR_MORE_DATA indicates that the pipe's read mode is message mode
// and the message still has more bytes. Treat this as a success, since
// this package presents all named pipes as byte streams.
@@ -173,7 +154,7 @@ func (f *win32MessageBytePipe) Read(b []byte) (int, error) {
return n, err
}
func (s pipeAddress) Network() string {
func (pipeAddress) Network() string {
return "pipe"
}
@@ -184,16 +165,21 @@ func (s pipeAddress) String() string {
// tryDialPipe attempts to dial the pipe at `path` until `ctx` cancellation or timeout.
func tryDialPipe(ctx context.Context, path *string, access uint32) (syscall.Handle, error) {
for {
select {
case <-ctx.Done():
return syscall.Handle(0), ctx.Err()
default:
h, err := createFile(*path, access, 0, nil, syscall.OPEN_EXISTING, syscall.FILE_FLAG_OVERLAPPED|cSECURITY_SQOS_PRESENT|cSECURITY_ANONYMOUS, 0)
h, err := createFile(*path,
access,
0,
nil,
syscall.OPEN_EXISTING,
windows.FILE_FLAG_OVERLAPPED|windows.SECURITY_SQOS_PRESENT|windows.SECURITY_ANONYMOUS,
0)
if err == nil {
return h, nil
}
if err != cERROR_PIPE_BUSY {
if err != windows.ERROR_PIPE_BUSY { //nolint:errorlint // err is Errno
return h, &os.PathError{Err: err, Op: "open", Path: *path}
}
// Wait 10 msec and try again. This is a rather simplistic
@@ -213,9 +199,10 @@ func DialPipe(path string, timeout *time.Duration) (net.Conn, error) {
} else {
absTimeout = time.Now().Add(2 * time.Second)
}
ctx, _ := context.WithDeadline(context.Background(), absTimeout)
ctx, cancel := context.WithDeadline(context.Background(), absTimeout)
defer cancel()
conn, err := DialPipeContext(ctx, path)
if err == context.DeadlineExceeded {
if errors.Is(err, context.DeadlineExceeded) {
return nil, ErrTimeout
}
return conn, err
@@ -251,7 +238,7 @@ func DialPipeAccess(ctx context.Context, path string, access uint32) (net.Conn,
// If the pipe is in message mode, return a message byte pipe, which
// supports CloseWrite().
if flags&cPIPE_TYPE_MESSAGE != 0 {
if flags&windows.PIPE_TYPE_MESSAGE != 0 {
return &win32MessageBytePipe{
win32Pipe: win32Pipe{win32File: f, path: path},
}, nil
@@ -283,7 +270,11 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
oa.Length = unsafe.Sizeof(oa)
var ntPath unicodeString
if err := rtlDosPathNameToNtPathName(&path16[0], &ntPath, 0, 0).Err(); err != nil {
if err := rtlDosPathNameToNtPathName(&path16[0],
&ntPath,
0,
0,
).Err(); err != nil {
return 0, &os.PathError{Op: "open", Path: path, Err: err}
}
defer localFree(ntPath.Buffer)
@@ -292,8 +283,8 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
// The security descriptor is only needed for the first pipe.
if first {
if sd != nil {
len := uint32(len(sd))
sdb := localAlloc(0, len)
l := uint32(len(sd))
sdb := localAlloc(0, l)
defer localFree(sdb)
copy((*[0xffff]byte)(unsafe.Pointer(sdb))[:], sd)
oa.SecurityDescriptor = (*securityDescriptor)(unsafe.Pointer(sdb))
@@ -301,28 +292,28 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
// Construct the default named pipe security descriptor.
var dacl uintptr
if err := rtlDefaultNpAcl(&dacl).Err(); err != nil {
return 0, fmt.Errorf("getting default named pipe ACL: %s", err)
return 0, fmt.Errorf("getting default named pipe ACL: %w", err)
}
defer localFree(dacl)
sdb := &securityDescriptor{
Revision: 1,
Control: cSE_DACL_PRESENT,
Control: windows.SE_DACL_PRESENT,
Dacl: dacl,
}
oa.SecurityDescriptor = sdb
}
}
typ := uint32(cFILE_PIPE_REJECT_REMOTE_CLIENTS)
typ := uint32(windows.FILE_PIPE_REJECT_REMOTE_CLIENTS)
if c.MessageMode {
typ |= cFILE_PIPE_MESSAGE_TYPE
typ |= windows.FILE_PIPE_MESSAGE_TYPE
}
disposition := uint32(cFILE_OPEN)
disposition := uint32(windows.FILE_OPEN)
access := uint32(syscall.GENERIC_READ | syscall.GENERIC_WRITE | syscall.SYNCHRONIZE)
if first {
disposition = cFILE_CREATE
disposition = windows.FILE_CREATE
// By not asking for read or write access, the named pipe file system
// will put this pipe into an initially disconnected state, blocking
// client connections until the next call with first == false.
@@ -335,7 +326,20 @@ func makeServerPipeHandle(path string, sd []byte, c *PipeConfig, first bool) (sy
h syscall.Handle
iosb ioStatusBlock
)
err = ntCreateNamedPipeFile(&h, access, &oa, &iosb, syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE, disposition, 0, typ, 0, 0, 0xffffffff, uint32(c.InputBufferSize), uint32(c.OutputBufferSize), &timeout).Err()
err = ntCreateNamedPipeFile(&h,
access,
&oa,
&iosb,
syscall.FILE_SHARE_READ|syscall.FILE_SHARE_WRITE,
disposition,
0,
typ,
0,
0,
0xffffffff,
uint32(c.InputBufferSize),
uint32(c.OutputBufferSize),
&timeout).Err()
if err != nil {
return 0, &os.PathError{Op: "open", Path: path, Err: err}
}
@@ -380,7 +384,7 @@ func (l *win32PipeListener) makeConnectedServerPipe() (*win32File, error) {
p.Close()
p = nil
err = <-ch
if err == nil || err == ErrFileClosed {
if err == nil || err == ErrFileClosed { //nolint:errorlint // err is Errno
err = ErrPipeListenerClosed
}
}
@@ -402,12 +406,12 @@ func (l *win32PipeListener) listenerRoutine() {
p, err = l.makeConnectedServerPipe()
// If the connection was immediately closed by the client, try
// again.
if err != cERROR_NO_DATA {
if err != windows.ERROR_NO_DATA { //nolint:errorlint // err is Errno
break
}
}
responseCh <- acceptResponse{p, err}
closed = err == ErrPipeListenerClosed
closed = err == ErrPipeListenerClosed //nolint:errorlint // err is Errno
}
}
syscall.Close(l.firstHandle)
@@ -469,15 +473,15 @@ func ListenPipe(path string, c *PipeConfig) (net.Listener, error) {
}
func connectPipe(p *win32File) error {
c, err := p.prepareIo()
c, err := p.prepareIO()
if err != nil {
return err
}
defer p.wg.Done()
err = connectNamedPipe(p.handle, &c.o)
_, err = p.asyncIo(c, nil, 0, err)
if err != nil && err != cERROR_PIPE_CONNECTED {
_, err = p.asyncIO(c, nil, 0, err)
if err != nil && err != windows.ERROR_PIPE_CONNECTED { //nolint:errorlint // err is Errno
return err
}
return nil

16
vendor/github.com/Microsoft/go-winio/pkg/guid/guid.go generated vendored
View File

@@ -1,5 +1,3 @@
// +build windows
// Package guid provides a GUID type. The backing structure for a GUID is
// identical to that used by the golang.org/x/sys/windows GUID type.
// There are two main binary encodings used for a GUID, the big-endian encoding,
@@ -9,24 +7,26 @@ package guid
import (
"crypto/rand"
"crypto/sha1"
"crypto/sha1" //nolint:gosec // not used for secure application
"encoding"
"encoding/binary"
"fmt"
"strconv"
)
//go:generate go run golang.org/x/tools/cmd/stringer -type=Variant -trimprefix=Variant -linecomment
// Variant specifies which GUID variant (or "type") of the GUID. It determines
// how the entirety of the rest of the GUID is interpreted.
type Variant uint8
// The variants specified by RFC 4122.
// The variants specified by RFC 4122 section 4.1.1.
const (
// VariantUnknown specifies a GUID variant which does not conform to one of
// the variant encodings specified in RFC 4122.
VariantUnknown Variant = iota
VariantNCS
VariantRFC4122
VariantRFC4122 // RFC 4122
VariantMicrosoft
VariantFuture
)
@@ -36,6 +36,10 @@ const (
// hash of an input string.
type Version uint8
func (v Version) String() string {
return strconv.FormatUint(uint64(v), 10)
}
var _ = (encoding.TextMarshaler)(GUID{})
var _ = (encoding.TextUnmarshaler)(&GUID{})
@@ -61,7 +65,7 @@ func NewV4() (GUID, error) {
// big-endian UTF16 stream of bytes. If that is desired, the string can be
// encoded as such before being passed to this function.
func NewV5(namespace GUID, name []byte) (GUID, error) {
b := sha1.New()
b := sha1.New() //nolint:gosec // not used for secure application
namespaceBytes := namespace.ToArray()
b.Write(namespaceBytes[:])
b.Write(name)

1
vendor/github.com/Microsoft/go-winio/pkg/guid/guid_nonwindows.go generated vendored
View File

@@ -1,3 +1,4 @@
//go:build !windows
// +build !windows
package guid

3
vendor/github.com/Microsoft/go-winio/pkg/guid/guid_windows.go generated vendored
View File

@@ -1,3 +1,6 @@
//go:build windows
// +build windows
package guid
import "golang.org/x/sys/windows"

27
vendor/github.com/Microsoft/go-winio/pkg/guid/variant_string.go generated vendored Normal file
View File

@@ -0,0 +1,27 @@
// Code generated by "stringer -type=Variant -trimprefix=Variant -linecomment"; DO NOT EDIT.
package guid
import "strconv"
func _() {
// An "invalid array index" compiler error signifies that the constant values have changed.
// Re-run the stringer command to generate them again.
var x [1]struct{}
_ = x[VariantUnknown-0]
_ = x[VariantNCS-1]
_ = x[VariantRFC4122-2]
_ = x[VariantMicrosoft-3]
_ = x[VariantFuture-4]
}
const _Variant_name = "UnknownNCSRFC 4122MicrosoftFuture"
var _Variant_index = [...]uint8{0, 7, 10, 18, 27, 33}
func (i Variant) String() string {
if i >= Variant(len(_Variant_index)-1) {
return "Variant(" + strconv.FormatInt(int64(i), 10) + ")"
}
return _Variant_name[_Variant_index[i]:_Variant_index[i+1]]
}

32
vendor/github.com/Microsoft/go-winio/privilege.go generated vendored
View File

@@ -1,3 +1,4 @@
//go:build windows
// +build windows
package winio
@@ -24,22 +25,17 @@ import (
//sys lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) = advapi32.LookupPrivilegeDisplayNameW
const (
SE_PRIVILEGE_ENABLED = 2
//revive:disable-next-line:var-naming ALL_CAPS
SE_PRIVILEGE_ENABLED = windows.SE_PRIVILEGE_ENABLED
ERROR_NOT_ALL_ASSIGNED syscall.Errno = 1300
//revive:disable-next-line:var-naming ALL_CAPS
ERROR_NOT_ALL_ASSIGNED syscall.Errno = windows.ERROR_NOT_ALL_ASSIGNED
SeBackupPrivilege = "SeBackupPrivilege"
SeRestorePrivilege = "SeRestorePrivilege"
SeSecurityPrivilege = "SeSecurityPrivilege"
)
const (
securityAnonymous = iota
securityIdentification
securityImpersonation
securityDelegation
)
var (
privNames = make(map[string]uint64)
privNameMutex sync.Mutex
@@ -51,11 +47,9 @@ type PrivilegeError struct {
}
func (e *PrivilegeError) Error() string {
s := ""
s := "Could not enable privilege "
if len(e.privileges) > 1 {
s = "Could not enable privileges "
} else {
s = "Could not enable privilege "
}
for i, p := range e.privileges {
if i != 0 {
@@ -94,7 +88,7 @@ func RunWithPrivileges(names []string, fn func() error) error {
}
func mapPrivileges(names []string) ([]uint64, error) {
var privileges []uint64
privileges := make([]uint64, 0, len(names))
privNameMutex.Lock()
defer privNameMutex.Unlock()
for _, name := range names {
@@ -127,7 +121,7 @@ func enableDisableProcessPrivilege(names []string, action uint32) error {
return err
}
p, _ := windows.GetCurrentProcess()
p := windows.CurrentProcess()
var token windows.Token
err = windows.OpenProcessToken(p, windows.TOKEN_ADJUST_PRIVILEGES|windows.TOKEN_QUERY, &token)
if err != nil {
@@ -140,10 +134,10 @@ func enableDisableProcessPrivilege(names []string, action uint32) error {
func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) error {
var b bytes.Buffer
binary.Write(&b, binary.LittleEndian, uint32(len(privileges)))
_ = binary.Write(&b, binary.LittleEndian, uint32(len(privileges)))
for _, p := range privileges {
binary.Write(&b, binary.LittleEndian, p)
binary.Write(&b, binary.LittleEndian, action)
_ = binary.Write(&b, binary.LittleEndian, p)
_ = binary.Write(&b, binary.LittleEndian, action)
}
prevState := make([]byte, b.Len())
reqSize := uint32(0)
@@ -151,7 +145,7 @@ func adjustPrivileges(token windows.Token, privileges []uint64, action uint32) e
if !success {
return err
}
if err == ERROR_NOT_ALL_ASSIGNED {
if err == ERROR_NOT_ALL_ASSIGNED { //nolint:errorlint // err is Errno
return &PrivilegeError{privileges}
}
return nil
@@ -177,7 +171,7 @@ func getPrivilegeName(luid uint64) string {
}
func newThreadToken() (windows.Token, error) {
err := impersonateSelf(securityImpersonation)
err := impersonateSelf(windows.SecurityImpersonation)
if err != nil {
return 0, err
}

11
vendor/github.com/Microsoft/go-winio/reparse.go generated vendored
View File

@@ -1,3 +1,6 @@
//go:build windows
// +build windows
package winio
import (
@@ -113,16 +116,16 @@ func EncodeReparsePoint(rp *ReparsePoint) []byte {
}
var b bytes.Buffer
binary.Write(&b, binary.LittleEndian, &data)
_ = binary.Write(&b, binary.LittleEndian, &data)
if !rp.IsMountPoint {
flags := uint32(0)
if relative {
flags |= 1
}
binary.Write(&b, binary.LittleEndian, flags)
_ = binary.Write(&b, binary.LittleEndian, flags)
}
binary.Write(&b, binary.LittleEndian, ntTarget16)
binary.Write(&b, binary.LittleEndian, target16)
_ = binary.Write(&b, binary.LittleEndian, ntTarget16)
_ = binary.Write(&b, binary.LittleEndian, target16)
return b.Bytes()
}

64
vendor/github.com/Microsoft/go-winio/sd.go generated vendored
View File

@@ -1,23 +1,25 @@
//go:build windows
// +build windows
package winio
import (
"errors"
"syscall"
"unsafe"
"golang.org/x/sys/windows"
)
//sys lookupAccountName(systemName *uint16, accountName string, sid *byte, sidSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) = advapi32.LookupAccountNameW
//sys lookupAccountSid(systemName *uint16, sid *byte, name *uint16, nameSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) = advapi32.LookupAccountSidW
//sys convertSidToStringSid(sid *byte, str **uint16) (err error) = advapi32.ConvertSidToStringSidW
//sys convertStringSidToSid(str *uint16, sid **byte) (err error) = advapi32.ConvertStringSidToSidW
//sys convertStringSecurityDescriptorToSecurityDescriptor(str string, revision uint32, sd *uintptr, size *uint32) (err error) = advapi32.ConvertStringSecurityDescriptorToSecurityDescriptorW
//sys convertSecurityDescriptorToStringSecurityDescriptor(sd *byte, revision uint32, secInfo uint32, sddl **uint16, sddlSize *uint32) (err error) = advapi32.ConvertSecurityDescriptorToStringSecurityDescriptorW
//sys localFree(mem uintptr) = LocalFree
//sys getSecurityDescriptorLength(sd uintptr) (len uint32) = advapi32.GetSecurityDescriptorLength
const (
cERROR_NONE_MAPPED = syscall.Errno(1332)
)
type AccountLookupError struct {
Name string
Err error
@@ -28,8 +30,10 @@ func (e *AccountLookupError) Error() string {
return "lookup account: empty account name specified"
}
var s string
switch e.Err {
case cERROR_NONE_MAPPED:
switch {
case errors.Is(e.Err, windows.ERROR_INVALID_SID):
s = "the security ID structure is invalid"
case errors.Is(e.Err, windows.ERROR_NONE_MAPPED):
s = "not found"
default:
s = e.Err.Error()
@@ -37,6 +41,8 @@ func (e *AccountLookupError) Error() string {
return "lookup account " + e.Name + ": " + s
}
func (e *AccountLookupError) Unwrap() error { return e.Err }
type SddlConversionError struct {
Sddl string
Err error
@@ -46,15 +52,19 @@ func (e *SddlConversionError) Error() string {
return "convert " + e.Sddl + ": " + e.Err.Error()
}
func (e *SddlConversionError) Unwrap() error { return e.Err }
// LookupSidByName looks up the SID of an account by name
//
//revive:disable-next-line:var-naming SID, not Sid
func LookupSidByName(name string) (sid string, err error) {
if name == "" {
return "", &AccountLookupError{name, cERROR_NONE_MAPPED}
return "", &AccountLookupError{name, windows.ERROR_NONE_MAPPED}
}
var sidSize, sidNameUse, refDomainSize uint32
err = lookupAccountName(nil, name, nil, &sidSize, nil, &refDomainSize, &sidNameUse)
if err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER {
if err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER { //nolint:errorlint // err is Errno
return "", &AccountLookupError{name, err}
}
sidBuffer := make([]byte, sidSize)
@@ -73,6 +83,42 @@ func LookupSidByName(name string) (sid string, err error) {
return sid, nil
}
// LookupNameBySid looks up the name of an account by SID
//
//revive:disable-next-line:var-naming SID, not Sid
func LookupNameBySid(sid string) (name string, err error) {
if sid == "" {
return "", &AccountLookupError{sid, windows.ERROR_NONE_MAPPED}
}
sidBuffer, err := windows.UTF16PtrFromString(sid)
if err != nil {
return "", &AccountLookupError{sid, err}
}
var sidPtr *byte
if err = convertStringSidToSid(sidBuffer, &sidPtr); err != nil {
return "", &AccountLookupError{sid, err}
}
defer localFree(uintptr(unsafe.Pointer(sidPtr)))
var nameSize, refDomainSize, sidNameUse uint32
err = lookupAccountSid(nil, sidPtr, nil, &nameSize, nil, &refDomainSize, &sidNameUse)
if err != nil && err != windows.ERROR_INSUFFICIENT_BUFFER { //nolint:errorlint // err is Errno
return "", &AccountLookupError{sid, err}
}
nameBuffer := make([]uint16, nameSize)
refDomainBuffer := make([]uint16, refDomainSize)
err = lookupAccountSid(nil, sidPtr, &nameBuffer[0], &nameSize, &refDomainBuffer[0], &refDomainSize, &sidNameUse)
if err != nil {
return "", &AccountLookupError{sid, err}
}
name = windows.UTF16ToString(nameBuffer)
return name, nil
}
func SddlToSecurityDescriptor(sddl string) ([]byte, error) {
var sdBuffer uintptr
err := convertStringSecurityDescriptorToSecurityDescriptor(sddl, 1, &sdBuffer, nil)
@@ -87,7 +133,7 @@ func SddlToSecurityDescriptor(sddl string) ([]byte, error) {
func SecurityDescriptorToSddl(sd []byte) (string, error) {
var sddl *uint16
// The returned string length seems to including an aribtrary number of terminating NULs.
// The returned string length seems to include an arbitrary number of terminating NULs.
// Don't use it.
err := convertSecurityDescriptorToStringSecurityDescriptor(&sd[0], 1, 0xff, &sddl, nil)
if err != nil {

4
vendor/github.com/Microsoft/go-winio/syscall.go generated vendored
View File

@@ -1,3 +1,5 @@
//go:build windows
package winio
//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go file.go pipe.go sd.go fileinfo.go privilege.go backup.go hvsock.go
//go:generate go run github.com/Microsoft/go-winio/tools/mkwinsyscall -output zsyscall_windows.go ./*.go

5
vendor/github.com/Microsoft/go-winio/tools.go generated vendored Normal file
View File

@@ -0,0 +1,5 @@
//go:build tools
package winio
import _ "golang.org/x/tools/cmd/stringer"

45
vendor/github.com/Microsoft/go-winio/zsyscall_windows.go generated vendored
View File

@@ -1,4 +1,6 @@
// Code generated by 'go generate'; DO NOT EDIT.
//go:build windows
// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT.
package winio
@@ -47,9 +49,11 @@ var (
procConvertSecurityDescriptorToStringSecurityDescriptorW = modadvapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorW")
procConvertSidToStringSidW = modadvapi32.NewProc("ConvertSidToStringSidW")
procConvertStringSecurityDescriptorToSecurityDescriptorW = modadvapi32.NewProc("ConvertStringSecurityDescriptorToSecurityDescriptorW")
procConvertStringSidToSidW = modadvapi32.NewProc("ConvertStringSidToSidW")
procGetSecurityDescriptorLength = modadvapi32.NewProc("GetSecurityDescriptorLength")
procImpersonateSelf = modadvapi32.NewProc("ImpersonateSelf")
procLookupAccountNameW = modadvapi32.NewProc("LookupAccountNameW")
procLookupAccountSidW = modadvapi32.NewProc("LookupAccountSidW")
procLookupPrivilegeDisplayNameW = modadvapi32.NewProc("LookupPrivilegeDisplayNameW")
procLookupPrivilegeNameW = modadvapi32.NewProc("LookupPrivilegeNameW")
procLookupPrivilegeValueW = modadvapi32.NewProc("LookupPrivilegeValueW")
@@ -74,7 +78,6 @@ var (
procRtlDosPathNameToNtPathName_U = modntdll.NewProc("RtlDosPathNameToNtPathName_U")
procRtlNtStatusToDosErrorNoTeb = modntdll.NewProc("RtlNtStatusToDosErrorNoTeb")
procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult")
procbind = modws2_32.NewProc("bind")
)
func adjustTokenPrivileges(token windows.Token, releaseAll bool, input *byte, outputSize uint32, output *byte, requiredSize *uint32) (success bool, err error) {
@@ -123,6 +126,14 @@ func _convertStringSecurityDescriptorToSecurityDescriptor(str *uint16, revision
return
}
func convertStringSidToSid(str *uint16, sid **byte) (err error) {
r1, _, e1 := syscall.Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(str)), uintptr(unsafe.Pointer(sid)), 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func getSecurityDescriptorLength(sd uintptr) (len uint32) {
r0, _, _ := syscall.Syscall(procGetSecurityDescriptorLength.Addr(), 1, uintptr(sd), 0, 0)
len = uint32(r0)
@@ -154,6 +165,14 @@ func _lookupAccountName(systemName *uint16, accountName *uint16, sid *byte, sidS
return
}
func lookupAccountSid(systemName *uint16, sid *byte, name *uint16, nameSize *uint32, refDomain *uint16, refDomainSize *uint32, sidNameUse *uint32) (err error) {
r1, _, e1 := syscall.Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameSize)), uintptr(unsafe.Pointer(refDomain)), uintptr(unsafe.Pointer(refDomainSize)), uintptr(unsafe.Pointer(sidNameUse)), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func lookupPrivilegeDisplayName(systemName string, name *uint16, buffer *uint16, size *uint32, languageId *uint32) (err error) {
var _p0 *uint16
_p0, err = syscall.UTF16PtrFromString(systemName)
@@ -380,25 +399,25 @@ func setFileCompletionNotificationModes(h syscall.Handle, flags uint8) (err erro
return
}
func ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntstatus) {
func ntCreateNamedPipeFile(pipe *syscall.Handle, access uint32, oa *objectAttributes, iosb *ioStatusBlock, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (status ntStatus) {
r0, _, _ := syscall.Syscall15(procNtCreateNamedPipeFile.Addr(), 14, uintptr(unsafe.Pointer(pipe)), uintptr(access), uintptr(unsafe.Pointer(oa)), uintptr(unsafe.Pointer(iosb)), uintptr(share), uintptr(disposition), uintptr(options), uintptr(typ), uintptr(readMode), uintptr(completionMode), uintptr(maxInstances), uintptr(inboundQuota), uintptr(outputQuota), uintptr(unsafe.Pointer(timeout)), 0)
status = ntstatus(r0)
status = ntStatus(r0)
return
}
func rtlDefaultNpAcl(dacl *uintptr) (status ntstatus) {
func rtlDefaultNpAcl(dacl *uintptr) (status ntStatus) {
r0, _, _ := syscall.Syscall(procRtlDefaultNpAcl.Addr(), 1, uintptr(unsafe.Pointer(dacl)), 0, 0)
status = ntstatus(r0)
status = ntStatus(r0)
return
}
func rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntstatus) {
func rtlDosPathNameToNtPathName(name *uint16, ntName *unicodeString, filePart uintptr, reserved uintptr) (status ntStatus) {
r0, _, _ := syscall.Syscall6(procRtlDosPathNameToNtPathName_U.Addr(), 4, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(ntName)), uintptr(filePart), uintptr(reserved), 0, 0)
status = ntstatus(r0)
status = ntStatus(r0)
return
}
func rtlNtStatusToDosError(status ntstatus) (winerr error) {
func rtlNtStatusToDosError(status ntStatus) (winerr error) {
r0, _, _ := syscall.Syscall(procRtlNtStatusToDosErrorNoTeb.Addr(), 1, uintptr(status), 0, 0)
if r0 != 0 {
winerr = syscall.Errno(r0)
@@ -417,11 +436,3 @@ func wsaGetOverlappedResult(h syscall.Handle, o *syscall.Overlapped, bytes *uint
}
return
}
func bind(s syscall.Handle, name unsafe.Pointer, namelen int32) (err error) {
r1, _, e1 := syscall.Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
if r1 == socketError {
err = errnoErr(e1)
}
return
}

10
vendor/github.com/cenkalti/backoff/v4/.travis.yml generated vendored
View File

@@ -1,10 +0,0 @@
language: go
go:
- 1.13
- 1.x
- tip
before_install:
- go get github.com/mattn/goveralls
- go get golang.org/x/tools/cmd/cover
script:
- $HOME/gopath/bin/goveralls -service=travis-ci

3
vendor/github.com/cenkalti/backoff/v4/exponential.go generated vendored
View File

@@ -147,6 +147,9 @@ func (b *ExponentialBackOff) incrementCurrentInterval() {
// Returns a random value from the following interval:
// [currentInterval - randomizationFactor * currentInterval, currentInterval + randomizationFactor * currentInterval].
func getRandomValueFromInterval(randomizationFactor, random float64, currentInterval time.Duration) time.Duration {
if randomizationFactor == 0 {
return currentInterval // make sure no randomness is used when randomizationFactor is 0.
}
var delta = randomizationFactor * float64(currentInterval)
var minInterval = float64(currentInterval) - delta
var maxInterval = float64(currentInterval) + delta

50
vendor/github.com/cenkalti/backoff/v4/retry.go generated vendored
View File

@@ -5,10 +5,20 @@ import (
"time"
)
// An OperationWithData is executing by RetryWithData() or RetryNotifyWithData().
// The operation will be retried using a backoff policy if it returns an error.
type OperationWithData[T any] func() (T, error)
// An Operation is executing by Retry() or RetryNotify().
// The operation will be retried using a backoff policy if it returns an error.
type Operation func() error
func (o Operation) withEmptyData() OperationWithData[struct{}] {
return func() (struct{}, error) {
return struct{}{}, o()
}
}
// Notify is a notify-on-error function. It receives an operation error and
// backoff delay if the operation failed (with an error).
//
@@ -28,18 +38,41 @@ func Retry(o Operation, b BackOff) error {
return RetryNotify(o, b, nil)
}
// RetryWithData is like Retry but returns data in the response too.
func RetryWithData[T any](o OperationWithData[T], b BackOff) (T, error) {
return RetryNotifyWithData(o, b, nil)
}
// RetryNotify calls notify function with the error and wait duration
// for each failed attempt before sleep.
func RetryNotify(operation Operation, b BackOff, notify Notify) error {
return RetryNotifyWithTimer(operation, b, notify, nil)
}
// RetryNotifyWithData is like RetryNotify but returns data in the response too.
func RetryNotifyWithData[T any](operation OperationWithData[T], b BackOff, notify Notify) (T, error) {
return doRetryNotify(operation, b, notify, nil)
}
// RetryNotifyWithTimer calls notify function with the error and wait duration using the given Timer
// for each failed attempt before sleep.
// A default timer that uses system timer is used when nil is passed.
func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer) error {
var err error
var next time.Duration
_, err := doRetryNotify(operation.withEmptyData(), b, notify, t)
return err
}
// RetryNotifyWithTimerAndData is like RetryNotifyWithTimer but returns data in the response too.
func RetryNotifyWithTimerAndData[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
return doRetryNotify(operation, b, notify, t)
}
func doRetryNotify[T any](operation OperationWithData[T], b BackOff, notify Notify, t Timer) (T, error) {
var (
err error
next time.Duration
res T
)
if t == nil {
t = &defaultTimer{}
}
@@ -52,21 +85,22 @@ func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer
b.Reset()
for {
if err = operation(); err == nil {
return nil
res, err = operation()
if err == nil {
return res, nil
}
var permanent *PermanentError
if errors.As(err, &permanent) {
return permanent.Err
return res, permanent.Err
}
if next = b.NextBackOff(); next == Stop {
if cerr := ctx.Err(); cerr != nil {
return cerr
return res, cerr
}
return err
return res, err
}
if notify != nil {
@@ -77,7 +111,7 @@ func RetryNotifyWithTimer(operation Operation, b BackOff, notify Notify, t Timer
select {
case <-ctx.Done():
return ctx.Err()
return res, ctx.Err()
case <-t.C():
}
}

6627
vendor/github.com/containerd/containerd/api/services/content/v1/content.pb.go generated vendored
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48
vendor/github.com/containerd/containerd/api/services/content/v1/content.proto generated vendored
View File

@@ -18,7 +18,6 @@ syntax = "proto3";
package containerd.services.content.v1;
import weak "gogoproto/gogo.proto";
import "google/protobuf/field_mask.proto";
import "google/protobuf/timestamp.proto";
import "google/protobuf/empty.proto";
@@ -92,16 +91,16 @@ service Content {
message Info {
// Digest is the hash identity of the blob.
string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string digest = 1;
// Size is the total number of bytes in the blob.
int64 size = 2;
// CreatedAt provides the time at which the blob was committed.
google.protobuf.Timestamp created_at = 3 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp created_at = 3;
// UpdatedAt provides the time the info was last updated.
google.protobuf.Timestamp updated_at = 4 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp updated_at = 4;
// Labels are arbitrary data on snapshots.
//
@@ -110,15 +109,15 @@ message Info {
}
message InfoRequest {
string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string digest = 1;
}
message InfoResponse {
Info info = 1 [(gogoproto.nullable) = false];
Info info = 1;
}
message UpdateRequest {
Info info = 1 [(gogoproto.nullable) = false];
Info info = 1;
// UpdateMask specifies which fields to perform the update on. If empty,
// the operation applies to all fields.
@@ -130,7 +129,7 @@ message UpdateRequest {
}
message UpdateResponse {
Info info = 1 [(gogoproto.nullable) = false];
Info info = 1;
}
message ListContentRequest {
@@ -141,26 +140,26 @@ message ListContentRequest {
// filters. Expanded, containers that match the following will be
// returned:
//
// filters[0] or filters[1] or ... or filters[n-1] or filters[n]
// filters[0] or filters[1] or ... or filters[n-1] or filters[n]
//
// If filters is zero-length or nil, all items will be returned.
repeated string filters = 1;
}
message ListContentResponse {
repeated Info info = 1 [(gogoproto.nullable) = false];
repeated Info info = 1;
}
message DeleteContentRequest {
// Digest specifies which content to delete.
string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string digest = 1;
}
// ReadContentRequest defines the fields that make up a request to read a portion of
// data from a stored object.
message ReadContentRequest {
// Digest is the hash identity to read.
string digest = 1 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string digest = 1;
// Offset specifies the number of bytes from the start at which to begin
// the read. If zero or less, the read will be from the start. This uses
@@ -179,12 +178,12 @@ message ReadContentResponse {
}
message Status {
google.protobuf.Timestamp started_at = 1 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp updated_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp started_at = 1;
google.protobuf.Timestamp updated_at = 2;
string ref = 3;
int64 offset = 4;
int64 total = 5;
string expected = 6 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string expected = 6;
}
@@ -201,17 +200,14 @@ message ListStatusesRequest {
}
message ListStatusesResponse {
repeated Status statuses = 1 [(gogoproto.nullable) = false];
repeated Status statuses = 1;
}
// WriteAction defines the behavior of a WriteRequest.
enum WriteAction {
option (gogoproto.goproto_enum_prefix) = false;
option (gogoproto.enum_customname) = "WriteAction";
// WriteActionStat instructs the writer to return the current status while
// holding the lock on the write.
STAT = 0 [(gogoproto.enumvalue_customname) = "WriteActionStat"];
STAT = 0;
// WriteActionWrite sets the action for the write request to write data.
//
@@ -219,7 +215,7 @@ enum WriteAction {
// transaction will be left open for further writes.
//
// This is the default.
WRITE = 1 [(gogoproto.enumvalue_customname) = "WriteActionWrite"];
WRITE = 1;
// WriteActionCommit will write any outstanding data in the message and
// commit the write, storing it under the digest.
@@ -228,7 +224,7 @@ enum WriteAction {
// commit it.
//
// This action will always terminate the write.
COMMIT = 2 [(gogoproto.enumvalue_customname) = "WriteActionCommit"];
COMMIT = 2;
}
// WriteContentRequest writes data to the request ref at offset.
@@ -269,7 +265,7 @@ message WriteContentRequest {
// Only the latest version will be used to check the content against the
// digest. It is only required to include it on a single message, before or
// with the commit action message.
string expected = 4 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string expected = 4;
// Offset specifies the number of bytes from the start at which to begin
// the write. For most implementations, this means from the start of the
@@ -304,13 +300,13 @@ message WriteContentResponse {
//
// This must be set for stat and commit write actions. All other write
// actions may omit this.
google.protobuf.Timestamp started_at = 2 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp started_at = 2;
// UpdatedAt provides the last time of a successful write.
//
// This must be set for stat and commit write actions. All other write
// actions may omit this.
google.protobuf.Timestamp updated_at = 3 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
google.protobuf.Timestamp updated_at = 3;
// Offset is the current committed size for the write.
int64 offset = 4;
@@ -326,7 +322,7 @@ message WriteContentResponse {
// Digest, if present, includes the digest up to the currently committed
// bytes. If action is commit, this field will be set. It is implementation
// defined if this is set for other actions.
string digest = 6 [(gogoproto.customtype) = "github.com/opencontainers/go-digest.Digest", (gogoproto.nullable) = false];
string digest = 6;
}
message AbortRequest {

569
vendor/github.com/containerd/containerd/api/services/content/v1/content_grpc.pb.go generated vendored Normal file
View File

@@ -0,0 +1,569 @@
// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.2.0
// - protoc v3.20.1
// source: github.com/containerd/containerd/api/services/content/v1/content.proto
package content
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
emptypb "google.golang.org/protobuf/types/known/emptypb"
)
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.32.0 or later.
const _ = grpc.SupportPackageIsVersion7
// ContentClient is the client API for Content service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type ContentClient interface {
// Info returns information about a committed object.
//
// This call can be used for getting the size of content and checking for
// existence.
Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error)
// Update updates content metadata.
//
// This call can be used to manage the mutable content labels. The
// immutable metadata such as digest, size, and committed at cannot
// be updated.
Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error)
// List streams the entire set of content as Info objects and closes the
// stream.
//
// Typically, this will yield a large response, chunked into messages.
// Clients should make provisions to ensure they can handle the entire data
// set.
List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error)
// Delete will delete the referenced object.
Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
// Read allows one to read an object based on the offset into the content.
//
// The requested data may be returned in one or more messages.
Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error)
// Status returns the status for a single reference.
Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error)
// ListStatuses returns the status of ongoing object ingestions, started via
// Write.
//
// Only those matching the regular expression will be provided in the
// response. If the provided regular expression is empty, all ingestions
// will be provided.
ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error)
// Write begins or resumes writes to a resource identified by a unique ref.
// Only one active stream may exist at a time for each ref.
//
// Once a write stream has started, it may only write to a single ref, thus
// once a stream is started, the ref may be omitted on subsequent writes.
//
// For any write transaction represented by a ref, only a single write may
// be made to a given offset. If overlapping writes occur, it is an error.
// Writes should be sequential and implementations may throw an error if
// this is required.
//
// If expected_digest is set and already part of the content store, the
// write will fail.
//
// When completed, the commit flag should be set to true. If expected size
// or digest is set, the content will be validated against those values.
Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error)
// Abort cancels the ongoing write named in the request. Any resources
// associated with the write will be collected.
Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
}
type contentClient struct {
cc grpc.ClientConnInterface
}
func NewContentClient(cc grpc.ClientConnInterface) ContentClient {
return &contentClient{cc}
}
func (c *contentClient) Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error) {
out := new(InfoResponse)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Info", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *contentClient) Update(ctx context.Context, in *UpdateRequest, opts ...grpc.CallOption) (*UpdateResponse, error) {
out := new(UpdateResponse)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Update", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *contentClient) List(ctx context.Context, in *ListContentRequest, opts ...grpc.CallOption) (Content_ListClient, error) {
stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[0], "/containerd.services.content.v1.Content/List", opts...)
if err != nil {
return nil, err
}
x := &contentListClient{stream}
if err := x.ClientStream.SendMsg(in); err != nil {
return nil, err
}
if err := x.ClientStream.CloseSend(); err != nil {
return nil, err
}
return x, nil
}
type Content_ListClient interface {
Recv() (*ListContentResponse, error)
grpc.ClientStream
}
type contentListClient struct {
grpc.ClientStream
}
func (x *contentListClient) Recv() (*ListContentResponse, error) {
m := new(ListContentResponse)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func (c *contentClient) Delete(ctx context.Context, in *DeleteContentRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) {
out := new(emptypb.Empty)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Delete", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *contentClient) Read(ctx context.Context, in *ReadContentRequest, opts ...grpc.CallOption) (Content_ReadClient, error) {
stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[1], "/containerd.services.content.v1.Content/Read", opts...)
if err != nil {
return nil, err
}
x := &contentReadClient{stream}
if err := x.ClientStream.SendMsg(in); err != nil {
return nil, err
}
if err := x.ClientStream.CloseSend(); err != nil {
return nil, err
}
return x, nil
}
type Content_ReadClient interface {
Recv() (*ReadContentResponse, error)
grpc.ClientStream
}
type contentReadClient struct {
grpc.ClientStream
}
func (x *contentReadClient) Recv() (*ReadContentResponse, error) {
m := new(ReadContentResponse)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func (c *contentClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) {
out := new(StatusResponse)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Status", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *contentClient) ListStatuses(ctx context.Context, in *ListStatusesRequest, opts ...grpc.CallOption) (*ListStatusesResponse, error) {
out := new(ListStatusesResponse)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/ListStatuses", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *contentClient) Write(ctx context.Context, opts ...grpc.CallOption) (Content_WriteClient, error) {
stream, err := c.cc.NewStream(ctx, &Content_ServiceDesc.Streams[2], "/containerd.services.content.v1.Content/Write", opts...)
if err != nil {
return nil, err
}
x := &contentWriteClient{stream}
return x, nil
}
type Content_WriteClient interface {
Send(*WriteContentRequest) error
Recv() (*WriteContentResponse, error)
grpc.ClientStream
}
type contentWriteClient struct {
grpc.ClientStream
}
func (x *contentWriteClient) Send(m *WriteContentRequest) error {
return x.ClientStream.SendMsg(m)
}
func (x *contentWriteClient) Recv() (*WriteContentResponse, error) {
m := new(WriteContentResponse)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func (c *contentClient) Abort(ctx context.Context, in *AbortRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) {
out := new(emptypb.Empty)
err := c.cc.Invoke(ctx, "/containerd.services.content.v1.Content/Abort", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// ContentServer is the server API for Content service.
// All implementations must embed UnimplementedContentServer
// for forward compatibility
type ContentServer interface {
// Info returns information about a committed object.
//
// This call can be used for getting the size of content and checking for
// existence.
Info(context.Context, *InfoRequest) (*InfoResponse, error)
// Update updates content metadata.
//
// This call can be used to manage the mutable content labels. The
// immutable metadata such as digest, size, and committed at cannot
// be updated.
Update(context.Context, *UpdateRequest) (*UpdateResponse, error)
// List streams the entire set of content as Info objects and closes the
// stream.
//
// Typically, this will yield a large response, chunked into messages.
// Clients should make provisions to ensure they can handle the entire data
// set.
List(*ListContentRequest, Content_ListServer) error
// Delete will delete the referenced object.
Delete(context.Context, *DeleteContentRequest) (*emptypb.Empty, error)
// Read allows one to read an object based on the offset into the content.
//
// The requested data may be returned in one or more messages.
Read(*ReadContentRequest, Content_ReadServer) error
// Status returns the status for a single reference.
Status(context.Context, *StatusRequest) (*StatusResponse, error)
// ListStatuses returns the status of ongoing object ingestions, started via
// Write.
//
// Only those matching the regular expression will be provided in the
// response. If the provided regular expression is empty, all ingestions
// will be provided.
ListStatuses(context.Context, *ListStatusesRequest) (*ListStatusesResponse, error)
// Write begins or resumes writes to a resource identified by a unique ref.
// Only one active stream may exist at a time for each ref.
//
// Once a write stream has started, it may only write to a single ref, thus
// once a stream is started, the ref may be omitted on subsequent writes.
//
// For any write transaction represented by a ref, only a single write may
// be made to a given offset. If overlapping writes occur, it is an error.
// Writes should be sequential and implementations may throw an error if
// this is required.
//
// If expected_digest is set and already part of the content store, the
// write will fail.
//
// When completed, the commit flag should be set to true. If expected size
// or digest is set, the content will be validated against those values.
Write(Content_WriteServer) error
// Abort cancels the ongoing write named in the request. Any resources
// associated with the write will be collected.
Abort(context.Context, *AbortRequest) (*emptypb.Empty, error)
mustEmbedUnimplementedContentServer()
}
// UnimplementedContentServer must be embedded to have forward compatible implementations.
type UnimplementedContentServer struct {
}
func (UnimplementedContentServer) Info(context.Context, *InfoRequest) (*InfoResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Info not implemented")
}
func (UnimplementedContentServer) Update(context.Context, *UpdateRequest) (*UpdateResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Update not implemented")
}
func (UnimplementedContentServer) List(*ListContentRequest, Content_ListServer) error {
return status.Errorf(codes.Unimplemented, "method List not implemented")
}
func (UnimplementedContentServer) Delete(context.Context, *DeleteContentRequest) (*emptypb.Empty, error) {
return nil, status.Errorf(codes.Unimplemented, "method Delete not implemented")
}
func (UnimplementedContentServer) Read(*ReadContentRequest, Content_ReadServer) error {
return status.Errorf(codes.Unimplemented, "method Read not implemented")
}
func (UnimplementedContentServer) Status(context.Context, *StatusRequest) (*StatusResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method Status not implemented")
}
func (UnimplementedContentServer) ListStatuses(context.Context, *ListStatusesRequest) (*ListStatusesResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method ListStatuses not implemented")
}
func (UnimplementedContentServer) Write(Content_WriteServer) error {
return status.Errorf(codes.Unimplemented, "method Write not implemented")
}
func (UnimplementedContentServer) Abort(context.Context, *AbortRequest) (*emptypb.Empty, error) {
return nil, status.Errorf(codes.Unimplemented, "method Abort not implemented")
}
func (UnimplementedContentServer) mustEmbedUnimplementedContentServer() {}
// UnsafeContentServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to ContentServer will
// result in compilation errors.
type UnsafeContentServer interface {
mustEmbedUnimplementedContentServer()
}
func RegisterContentServer(s grpc.ServiceRegistrar, srv ContentServer) {
s.RegisterService(&Content_ServiceDesc, srv)
}
func _Content_Info_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(InfoRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).Info(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/Info",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).Info(ctx, req.(*InfoRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Content_Update_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(UpdateRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).Update(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/Update",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).Update(ctx, req.(*UpdateRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Content_List_Handler(srv interface{}, stream grpc.ServerStream) error {
m := new(ListContentRequest)
if err := stream.RecvMsg(m); err != nil {
return err
}
return srv.(ContentServer).List(m, &contentListServer{stream})
}
type Content_ListServer interface {
Send(*ListContentResponse) error
grpc.ServerStream
}
type contentListServer struct {
grpc.ServerStream
}
func (x *contentListServer) Send(m *ListContentResponse) error {
return x.ServerStream.SendMsg(m)
}
func _Content_Delete_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(DeleteContentRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).Delete(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/Delete",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).Delete(ctx, req.(*DeleteContentRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Content_Read_Handler(srv interface{}, stream grpc.ServerStream) error {
m := new(ReadContentRequest)
if err := stream.RecvMsg(m); err != nil {
return err
}
return srv.(ContentServer).Read(m, &contentReadServer{stream})
}
type Content_ReadServer interface {
Send(*ReadContentResponse) error
grpc.ServerStream
}
type contentReadServer struct {
grpc.ServerStream
}
func (x *contentReadServer) Send(m *ReadContentResponse) error {
return x.ServerStream.SendMsg(m)
}
func _Content_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(StatusRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).Status(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/Status",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).Status(ctx, req.(*StatusRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Content_ListStatuses_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(ListStatusesRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).ListStatuses(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/ListStatuses",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).ListStatuses(ctx, req.(*ListStatusesRequest))
}
return interceptor(ctx, in, info, handler)
}
func _Content_Write_Handler(srv interface{}, stream grpc.ServerStream) error {
return srv.(ContentServer).Write(&contentWriteServer{stream})
}
type Content_WriteServer interface {
Send(*WriteContentResponse) error
Recv() (*WriteContentRequest, error)
grpc.ServerStream
}
type contentWriteServer struct {
grpc.ServerStream
}
func (x *contentWriteServer) Send(m *WriteContentResponse) error {
return x.ServerStream.SendMsg(m)
}
func (x *contentWriteServer) Recv() (*WriteContentRequest, error) {
m := new(WriteContentRequest)
if err := x.ServerStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func _Content_Abort_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(AbortRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(ContentServer).Abort(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/containerd.services.content.v1.Content/Abort",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(ContentServer).Abort(ctx, req.(*AbortRequest))
}
return interceptor(ctx, in, info, handler)
}
// Content_ServiceDesc is the grpc.ServiceDesc for Content service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var Content_ServiceDesc = grpc.ServiceDesc{
ServiceName: "containerd.services.content.v1.Content",
HandlerType: (*ContentServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Info",
Handler: _Content_Info_Handler,
},
{
MethodName: "Update",
Handler: _Content_Update_Handler,
},
{
MethodName: "Delete",
Handler: _Content_Delete_Handler,
},
{
MethodName: "Status",
Handler: _Content_Status_Handler,
},
{
MethodName: "ListStatuses",
Handler: _Content_ListStatuses_Handler,
},
{
MethodName: "Abort",
Handler: _Content_Abort_Handler,
},
},
Streams: []grpc.StreamDesc{
{
StreamName: "List",
Handler: _Content_List_Handler,
ServerStreams: true,
},
{
StreamName: "Read",
Handler: _Content_Read_Handler,
ServerStreams: true,
},
{
StreamName: "Write",
Handler: _Content_Write_Handler,
ServerStreams: true,
ClientStreams: true,
},
},
Metadata: "github.com/containerd/containerd/api/services/content/v1/content.proto",
}

28
vendor/github.com/containerd/containerd/archive/compression/compression_fuzzer.go generated vendored Normal file
View File

@@ -0,0 +1,28 @@
//go:build gofuzz
/*
Copyright The containerd 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 compression
import (
"bytes"
)
func FuzzDecompressStream(data []byte) int {
_, _ = DecompressStream(bytes.NewReader(data))
return 1
}

69
vendor/github.com/containerd/containerd/content/content.go generated vendored
View File

@@ -25,6 +25,26 @@ import (
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
)
// Store combines the methods of content-oriented interfaces into a set that
// are commonly provided by complete implementations.
//
// Overall content lifecycle:
// - Ingester is used to initiate a write operation (aka ingestion)
// - IngestManager is used to manage (e.g. list, abort) active ingestions
// - Once an ingestion is complete (see Writer.Commit), Provider is used to
// query a single piece of content by its digest
// - Manager is used to manage (e.g. list, delete) previously committed content
//
// Note that until ingestion is complete, its content is not visible through
// Provider or Manager. Once ingestion is complete, it is no longer exposed
// through IngestManager.
type Store interface {
Manager
Provider
IngestManager
Ingester
}
// ReaderAt extends the standard io.ReaderAt interface with reporting of Size and io.Closer
type ReaderAt interface {
io.ReaderAt
@@ -42,10 +62,30 @@ type Provider interface {
// Ingester writes content
type Ingester interface {
// Some implementations require WithRef to be included in opts.
// Writer initiates a writing operation (aka ingestion). A single ingestion
// is uniquely identified by its ref, provided using a WithRef option.
// Writer can be called multiple times with the same ref to access the same
// ingestion.
// Once all the data is written, use Writer.Commit to complete the ingestion.
Writer(ctx context.Context, opts ...WriterOpt) (Writer, error)
}
// IngestManager provides methods for managing ingestions. An ingestion is a
// not-yet-complete writing operation initiated using Ingester and identified
// by a ref string.
type IngestManager interface {
// Status returns the status of the provided ref.
Status(ctx context.Context, ref string) (Status, error)
// ListStatuses returns the status of any active ingestions whose ref match
// the provided regular expression. If empty, all active ingestions will be
// returned.
ListStatuses(ctx context.Context, filters ...string) ([]Status, error)
// Abort completely cancels the ingest operation targeted by ref.
Abort(ctx context.Context, ref string) error
}
// Info holds content specific information
//
// TODO(stevvooe): Consider a very different name for this struct. Info is way
@@ -58,7 +98,7 @@ type Info struct {
Labels map[string]string
}
// Status of a content operation
// Status of a content operation (i.e. an ingestion)
type Status struct {
Ref string
Offset int64
@@ -94,21 +134,7 @@ type Manager interface {
Delete(ctx context.Context, dgst digest.Digest) error
}
// IngestManager provides methods for managing ingests.
type IngestManager interface {
// Status returns the status of the provided ref.
Status(ctx context.Context, ref string) (Status, error)
// ListStatuses returns the status of any active ingestions whose ref match the
// provided regular expression. If empty, all active ingestions will be
// returned.
ListStatuses(ctx context.Context, filters ...string) ([]Status, error)
// Abort completely cancels the ingest operation targeted by ref.
Abort(ctx context.Context, ref string) error
}
// Writer handles the write of content into a content store
// Writer handles writing of content into a content store
type Writer interface {
// Close closes the writer, if the writer has not been
// committed this allows resuming or aborting.
@@ -131,15 +157,6 @@ type Writer interface {
Truncate(size int64) error
}
// Store combines the methods of content-oriented interfaces into a set that
// are commonly provided by complete implementations.
type Store interface {
Manager
Provider
IngestManager
Ingester
}
// Opt is used to alter the mutable properties of content
type Opt func(*Info) error

10
vendor/github.com/containerd/containerd/content/helpers.go generated vendored
View File

@@ -43,10 +43,16 @@ var bufPool = sync.Pool{
},
}
type reader interface {
Reader() io.Reader
}
// NewReader returns a io.Reader from a ReaderAt
func NewReader(ra ReaderAt) io.Reader {
rd := io.NewSectionReader(ra, 0, ra.Size())
return rd
if rd, ok := ra.(reader); ok {
return rd.Reader()
}
return io.NewSectionReader(ra, 0, ra.Size())
}
// ReadBlob retrieves the entire contents of the blob from the provider.

76
vendor/github.com/containerd/containerd/content/local/content_local_fuzzer.go generated vendored Normal file
View File

@@ -0,0 +1,76 @@
//go:build gofuzz
/*
Copyright The containerd 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 local
import (
"bufio"
"bytes"
"context"
_ "crypto/sha256"
"io"
"testing"
"github.com/opencontainers/go-digest"
"github.com/containerd/containerd/content"
)
func FuzzContentStoreWriter(data []byte) int {
t := &testing.T{}
ctx := context.Background()
ctx, _, cs, cleanup := contentStoreEnv(t)
defer cleanup()
cw, err := cs.Writer(ctx, content.WithRef("myref"))
if err != nil {
return 0
}
if err := cw.Close(); err != nil {
return 0
}
// reopen, so we can test things
cw, err = cs.Writer(ctx, content.WithRef("myref"))
if err != nil {
return 0
}
err = checkCopyFuzz(int64(len(data)), cw, bufio.NewReader(io.NopCloser(bytes.NewReader(data))))
if err != nil {
return 0
}
expected := digest.FromBytes(data)
if err = cw.Commit(ctx, int64(len(data)), expected); err != nil {
return 0
}
return 1
}
func checkCopyFuzz(size int64, dst io.Writer, src io.Reader) error {
nn, err := io.Copy(dst, src)
if err != nil {
return err
}
if nn != size {
return err
}
return nil
}

5
vendor/github.com/containerd/containerd/content/local/readerat.go generated vendored
View File

@@ -18,6 +18,7 @@ package local
import (
"fmt"
"io"
"os"
"github.com/containerd/containerd/content"
@@ -65,3 +66,7 @@ func (ra sizeReaderAt) Size() int64 {
func (ra sizeReaderAt) Close() error {
return ra.fp.Close()
}
func (ra sizeReaderAt) Reader() io.Reader {
return io.LimitReader(ra.fp, ra.size)
}

9
vendor/github.com/containerd/containerd/content/local/store.go generated vendored
View File

@@ -34,7 +34,7 @@ import (
"github.com/containerd/containerd/log"
"github.com/sirupsen/logrus"
digest "github.com/opencontainers/go-digest"
"github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
)
@@ -262,7 +262,7 @@ func (s *store) Walk(ctx context.Context, fn content.WalkFunc, fs ...string) err
return nil
}
dgst := digest.NewDigestFromHex(alg.String(), filepath.Base(path))
dgst := digest.NewDigestFromEncoded(alg, filepath.Base(path))
if err := dgst.Validate(); err != nil {
// log error but don't report
log.L.WithError(err).WithField("path", path).Error("invalid digest for blob path")
@@ -505,6 +505,7 @@ func (s *store) resumeStatus(ref string, total int64, digester digest.Digester)
return status, fmt.Errorf("provided total differs from status: %v != %v", total, status.Total)
}
//nolint:dupword
// TODO(stevvooe): slow slow slow!!, send to goroutine or use resumable hashes
fp, err := os.Open(data)
if err != nil {
@@ -628,14 +629,14 @@ func (s *store) blobPath(dgst digest.Digest) (string, error) {
return "", fmt.Errorf("cannot calculate blob path from invalid digest: %v: %w", err, errdefs.ErrInvalidArgument)
}
return filepath.Join(s.root, "blobs", dgst.Algorithm().String(), dgst.Hex()), nil
return filepath.Join(s.root, "blobs", dgst.Algorithm().String(), dgst.Encoded()), nil
}
func (s *store) ingestRoot(ref string) string {
// we take a digest of the ref to keep the ingest paths constant length.
// Note that this is not the current or potential digest of incoming content.
dgst := digest.FromString(ref)
return filepath.Join(s.root, "ingest", dgst.Hex())
return filepath.Join(s.root, "ingest", dgst.Encoded())
}
// ingestPaths are returned. The paths are the following:

1
vendor/github.com/containerd/containerd/content/local/store_bsd.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build darwin || freebsd || netbsd
// +build darwin freebsd netbsd
/*
Copyright The containerd Authors.

1
vendor/github.com/containerd/containerd/content/local/store_openbsd.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build openbsd
// +build openbsd
/*
Copyright The containerd Authors.

1
vendor/github.com/containerd/containerd/content/local/store_unix.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build linux || solaris
// +build linux solaris
/*
Copyright The containerd Authors.

38
vendor/github.com/containerd/containerd/content/local/test_helper.go generated vendored Normal file
View File

@@ -0,0 +1,38 @@
/*
Copyright The containerd 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 local
import (
"context"
"testing"
"github.com/containerd/containerd/content"
)
func contentStoreEnv(t testing.TB) (context.Context, string, content.Store, func()) {
tmpdir := t.TempDir()
cs, err := NewStore(tmpdir)
if err != nil {
t.Fatal(err)
}
ctx, cancel := context.WithCancel(context.Background())
return ctx, tmpdir, cs, func() {
cancel()
}
}

4
vendor/github.com/containerd/containerd/content/proxy/content_reader.go generated vendored
View File

@@ -36,9 +36,9 @@ func (ra *remoteReaderAt) Size() int64 {
func (ra *remoteReaderAt) ReadAt(p []byte, off int64) (n int, err error) {
rr := &contentapi.ReadContentRequest{
Digest: ra.digest,
Digest: ra.digest.String(),
Offset: off,
Size_: int64(len(p)),
Size: int64(len(p)),
}
// we need a child context with cancel, or the eventually called
// grpc.NewStream will leak the goroutine until the whole thing is cleared.

47
vendor/github.com/containerd/containerd/content/proxy/content_store.go generated vendored
View File

@@ -23,7 +23,8 @@ import (
contentapi "github.com/containerd/containerd/api/services/content/v1"
"github.com/containerd/containerd/content"
"github.com/containerd/containerd/errdefs"
protobuftypes "github.com/gogo/protobuf/types"
"github.com/containerd/containerd/protobuf"
protobuftypes "github.com/containerd/containerd/protobuf/types"
digest "github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
)
@@ -42,7 +43,7 @@ func NewContentStore(client contentapi.ContentClient) content.Store {
func (pcs *proxyContentStore) Info(ctx context.Context, dgst digest.Digest) (content.Info, error) {
resp, err := pcs.client.Info(ctx, &contentapi.InfoRequest{
Digest: dgst,
Digest: dgst.String(),
})
if err != nil {
return content.Info{}, errdefs.FromGRPC(err)
@@ -81,7 +82,7 @@ func (pcs *proxyContentStore) Walk(ctx context.Context, fn content.WalkFunc, fil
func (pcs *proxyContentStore) Delete(ctx context.Context, dgst digest.Digest) error {
if _, err := pcs.client.Delete(ctx, &contentapi.DeleteContentRequest{
Digest: dgst,
Digest: dgst.String(),
}); err != nil {
return errdefs.FromGRPC(err)
}
@@ -115,17 +116,17 @@ func (pcs *proxyContentStore) Status(ctx context.Context, ref string) (content.S
status := resp.Status
return content.Status{
Ref: status.Ref,
StartedAt: status.StartedAt,
UpdatedAt: status.UpdatedAt,
StartedAt: protobuf.FromTimestamp(status.StartedAt),
UpdatedAt: protobuf.FromTimestamp(status.UpdatedAt),
Offset: status.Offset,
Total: status.Total,
Expected: status.Expected,
Expected: digest.Digest(status.Expected),
}, nil
}
func (pcs *proxyContentStore) Update(ctx context.Context, info content.Info, fieldpaths ...string) (content.Info, error) {
resp, err := pcs.client.Update(ctx, &contentapi.UpdateRequest{
Info: infoToGRPC(info),
Info: infoToGRPC(&info),
UpdateMask: &protobuftypes.FieldMask{
Paths: fieldpaths,
},
@@ -148,11 +149,11 @@ func (pcs *proxyContentStore) ListStatuses(ctx context.Context, filters ...strin
for _, status := range resp.Statuses {
statuses = append(statuses, content.Status{
Ref: status.Ref,
StartedAt: status.StartedAt,
UpdatedAt: status.UpdatedAt,
StartedAt: protobuf.FromTimestamp(status.StartedAt),
UpdatedAt: protobuf.FromTimestamp(status.UpdatedAt),
Offset: status.Offset,
Total: status.Total,
Expected: status.Expected,
Expected: digest.Digest(status.Expected),
})
}
@@ -197,10 +198,10 @@ func (pcs *proxyContentStore) negotiate(ctx context.Context, ref string, size in
}
if err := wrclient.Send(&contentapi.WriteContentRequest{
Action: contentapi.WriteActionStat,
Action: contentapi.WriteAction_STAT,
Ref: ref,
Total: size,
Expected: expected,
Expected: expected.String(),
}); err != nil {
return nil, 0, err
}
@@ -213,22 +214,22 @@ func (pcs *proxyContentStore) negotiate(ctx context.Context, ref string, size in
return wrclient, resp.Offset, nil
}
func infoToGRPC(info content.Info) contentapi.Info {
return contentapi.Info{
Digest: info.Digest,
Size_: info.Size,
CreatedAt: info.CreatedAt,
UpdatedAt: info.UpdatedAt,
func infoToGRPC(info *content.Info) *contentapi.Info {
return &contentapi.Info{
Digest: info.Digest.String(),
Size: info.Size,
CreatedAt: protobuf.ToTimestamp(info.CreatedAt),
UpdatedAt: protobuf.ToTimestamp(info.UpdatedAt),
Labels: info.Labels,
}
}
func infoFromGRPC(info contentapi.Info) content.Info {
func infoFromGRPC(info *contentapi.Info) content.Info {
return content.Info{
Digest: info.Digest,
Size: info.Size_,
CreatedAt: info.CreatedAt,
UpdatedAt: info.UpdatedAt,
Digest: digest.Digest(info.Digest),
Size: info.Size,
CreatedAt: protobuf.FromTimestamp(info.CreatedAt),
UpdatedAt: protobuf.FromTimestamp(info.UpdatedAt),
Labels: info.Labels,
}
}

22
vendor/github.com/containerd/containerd/content/proxy/content_writer.go generated vendored
View File

@@ -24,6 +24,7 @@ import (
contentapi "github.com/containerd/containerd/api/services/content/v1"
"github.com/containerd/containerd/content"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/protobuf"
digest "github.com/opencontainers/go-digest"
)
@@ -45,7 +46,7 @@ func (rw *remoteWriter) send(req *contentapi.WriteContentRequest) (*contentapi.W
if err == nil {
// try to keep these in sync
if resp.Digest != "" {
rw.digest = resp.Digest
rw.digest = digest.Digest(resp.Digest)
}
}
@@ -54,7 +55,7 @@ func (rw *remoteWriter) send(req *contentapi.WriteContentRequest) (*contentapi.W
func (rw *remoteWriter) Status() (content.Status, error) {
resp, err := rw.send(&contentapi.WriteContentRequest{
Action: contentapi.WriteActionStat,
Action: contentapi.WriteAction_STAT,
})
if err != nil {
return content.Status{}, fmt.Errorf("error getting writer status: %w", errdefs.FromGRPC(err))
@@ -64,8 +65,8 @@ func (rw *remoteWriter) Status() (content.Status, error) {
Ref: rw.ref,
Offset: resp.Offset,
Total: resp.Total,
StartedAt: resp.StartedAt,
UpdatedAt: resp.UpdatedAt,
StartedAt: protobuf.FromTimestamp(resp.StartedAt),
UpdatedAt: protobuf.FromTimestamp(resp.UpdatedAt),
}, nil
}
@@ -77,7 +78,7 @@ func (rw *remoteWriter) Write(p []byte) (n int, err error) {
offset := rw.offset
resp, err := rw.send(&contentapi.WriteContentRequest{
Action: contentapi.WriteActionWrite,
Action: contentapi.WriteAction_WRITE,
Offset: offset,
Data: p,
})
@@ -92,7 +93,7 @@ func (rw *remoteWriter) Write(p []byte) (n int, err error) {
rw.offset += int64(n)
if resp.Digest != "" {
rw.digest = resp.Digest
rw.digest = digest.Digest(resp.Digest)
}
return
}
@@ -112,10 +113,10 @@ func (rw *remoteWriter) Commit(ctx context.Context, size int64, expected digest.
}
}
resp, err := rw.send(&contentapi.WriteContentRequest{
Action: contentapi.WriteActionCommit,
Action: contentapi.WriteAction_COMMIT,
Total: size,
Offset: rw.offset,
Expected: expected,
Expected: expected.String(),
Labels: base.Labels,
})
if err != nil {
@@ -126,11 +127,12 @@ func (rw *remoteWriter) Commit(ctx context.Context, size int64, expected digest.
return fmt.Errorf("unexpected size: %v != %v", resp.Offset, size)
}
if expected != "" && resp.Digest != expected {
actual := digest.Digest(resp.Digest)
if expected != "" && actual != expected {
return fmt.Errorf("unexpected digest: %v != %v", resp.Digest, expected)
}
rw.digest = resp.Digest
rw.digest = actual
rw.offset = resp.Offset
return nil
}

1
vendor/github.com/containerd/containerd/defaults/defaults_unix.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build !windows && !darwin
// +build !windows,!darwin
/*
Copyright The containerd Authors.

4
vendor/github.com/containerd/containerd/images/image.go generated vendored
View File

@@ -138,7 +138,7 @@ type platformManifest struct {
// TODO(stevvooe): This violates the current platform agnostic approach to this
// package by returning a specific manifest type. We'll need to refactor this
// to return a manifest descriptor or decide that we want to bring the API in
// this direction because this abstraction is not needed.`
// this direction because this abstraction is not needed.
func Manifest(ctx context.Context, provider content.Provider, image ocispec.Descriptor, platform platforms.MatchComparer) (ocispec.Manifest, error) {
var (
limit = 1
@@ -311,7 +311,7 @@ func Check(ctx context.Context, provider content.Provider, image ocispec.Descrip
return false, nil, nil, nil, fmt.Errorf("failed to check image %v: %w", image.Digest, err)
}
// TODO(stevvooe): It is possible that referenced conponents could have
// TODO(stevvooe): It is possible that referenced components could have
// children, but this is rare. For now, we ignore this and only verify
// that manifest components are present.
required = append([]ocispec.Descriptor{mfst.Config}, mfst.Layers...)

31
vendor/github.com/containerd/containerd/images/mediatypes.go generated vendored
View File

@@ -38,7 +38,9 @@ const (
MediaTypeDockerSchema2Config = "application/vnd.docker.container.image.v1+json"
MediaTypeDockerSchema2Manifest = "application/vnd.docker.distribution.manifest.v2+json"
MediaTypeDockerSchema2ManifestList = "application/vnd.docker.distribution.manifest.list.v2+json"
// Checkpoint/Restore Media Types
MediaTypeContainerd1Checkpoint = "application/vnd.containerd.container.criu.checkpoint.criu.tar"
MediaTypeContainerd1CheckpointPreDump = "application/vnd.containerd.container.criu.checkpoint.predump.tar"
MediaTypeContainerd1Resource = "application/vnd.containerd.container.resource.tar"
@@ -47,9 +49,12 @@ const (
MediaTypeContainerd1CheckpointOptions = "application/vnd.containerd.container.checkpoint.options.v1+proto"
MediaTypeContainerd1CheckpointRuntimeName = "application/vnd.containerd.container.checkpoint.runtime.name"
MediaTypeContainerd1CheckpointRuntimeOptions = "application/vnd.containerd.container.checkpoint.runtime.options+proto"
// Legacy Docker schema1 manifest
// MediaTypeDockerSchema1Manifest is the legacy Docker schema1 manifest
MediaTypeDockerSchema1Manifest = "application/vnd.docker.distribution.manifest.v1+prettyjws"
// Encypted media types
// Encrypted media types
MediaTypeImageLayerEncrypted = ocispec.MediaTypeImageLayer + "+encrypted"
MediaTypeImageLayerGzipEncrypted = ocispec.MediaTypeImageLayerGzip + "+encrypted"
)
@@ -93,16 +98,23 @@ func DiffCompression(ctx context.Context, mediaType string) (string, error) {
// parseMediaTypes splits the media type into the base type and
// an array of sorted extensions
func parseMediaTypes(mt string) (string, []string) {
func parseMediaTypes(mt string) (mediaType string, suffixes []string) {
if mt == "" {
return "", []string{}
}
mediaType, ext, ok := strings.Cut(mt, "+")
if !ok {
return mediaType, []string{}
}
s := strings.Split(mt, "+")
ext := s[1:]
sort.Strings(ext)
return s[0], ext
// Splitting the extensions following the mediatype "(+)gzip+encrypted".
// We expect this to be a limited list, so add an arbitrary limit (50).
//
// Note that DiffCompression is only using the last element, so perhaps we
// should split on the last "+" only.
suffixes = strings.SplitN(ext, "+", 50)
sort.Strings(suffixes)
return mediaType, suffixes
}
// IsNonDistributable returns true if the media type is non-distributable.
@@ -118,8 +130,7 @@ func IsLayerType(mt string) bool {
}
// Parse Docker media types, strip off any + suffixes first
base, _ := parseMediaTypes(mt)
switch base {
switch base, _ := parseMediaTypes(mt); base {
case MediaTypeDockerSchema2Layer, MediaTypeDockerSchema2LayerGzip,
MediaTypeDockerSchema2LayerForeign, MediaTypeDockerSchema2LayerForeignGzip:
return true

4
vendor/github.com/containerd/containerd/labels/labels.go generated vendored
View File

@@ -19,3 +19,7 @@ package labels
// LabelUncompressed is added to compressed layer contents.
// The value is digest of the uncompressed content.
const LabelUncompressed = "containerd.io/uncompressed"
// LabelSharedNamespace is added to a namespace to allow that namespaces
// contents to be shared.
const LabelSharedNamespace = "containerd.io/namespace.shareable"

11
vendor/github.com/containerd/containerd/labels/validate.go generated vendored
View File

@@ -24,15 +24,18 @@ import (
const (
maxSize = 4096
// maximum length of key portion of error message if len of key + len of value > maxSize
keyMaxLen = 64
)
// Validate a label's key and value are under 4096 bytes
func Validate(k, v string) error {
if (len(k) + len(v)) > maxSize {
if len(k) > 10 {
k = k[:10]
total := len(k) + len(v)
if total > maxSize {
if len(k) > keyMaxLen {
k = k[:keyMaxLen]
}
return fmt.Errorf("label key and value greater than maximum size (%d bytes), key: %s: %w", maxSize, k, errdefs.ErrInvalidArgument)
return fmt.Errorf("label key and value length (%d bytes) greater than maximum size (%d bytes), key: %s: %w", total, maxSize, k, errdefs.ErrInvalidArgument)
}
return nil
}

1
vendor/github.com/containerd/containerd/pkg/dialer/dialer_unix.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build !windows
// +build !windows
/*
Copyright The containerd Authors.

1
vendor/github.com/containerd/containerd/pkg/seed/seed_other.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build !linux
// +build !linux
/*
Copyright The containerd Authors.

1
vendor/github.com/containerd/containerd/pkg/userns/userns_unsupported.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build !linux
// +build !linux
/*
Copyright The containerd Authors.

98
vendor/github.com/containerd/containerd/platforms/cpuinfo.go generated vendored
View File

@@ -17,14 +17,9 @@
package platforms
import (
"bufio"
"fmt"
"os"
"runtime"
"strings"
"sync"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/log"
)
@@ -37,95 +32,12 @@ var cpuVariantOnce sync.Once
func cpuVariant() string {
cpuVariantOnce.Do(func() {
if isArmArch(runtime.GOARCH) {
cpuVariantValue = getCPUVariant()
var err error
cpuVariantValue, err = getCPUVariant()
if err != nil {
log.L.Errorf("Error getCPUVariant for OS %s: %v", runtime.GOOS, err)
}
}
})
return cpuVariantValue
}
// For Linux, the kernel has already detected the ABI, ISA and Features.
// So we don't need to access the ARM registers to detect platform information
// by ourselves. We can just parse these information from /proc/cpuinfo
func getCPUInfo(pattern string) (info string, err error) {
if !isLinuxOS(runtime.GOOS) {
return "", fmt.Errorf("getCPUInfo for OS %s: %w", runtime.GOOS, errdefs.ErrNotImplemented)
}
cpuinfo, err := os.Open("/proc/cpuinfo")
if err != nil {
return "", err
}
defer cpuinfo.Close()
// Start to Parse the Cpuinfo line by line. For SMP SoC, we parse
// the first core is enough.
scanner := bufio.NewScanner(cpuinfo)
for scanner.Scan() {
newline := scanner.Text()
list := strings.Split(newline, ":")
if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) {
return strings.TrimSpace(list[1]), nil
}
}
// Check whether the scanner encountered errors
err = scanner.Err()
if err != nil {
return "", err
}
return "", fmt.Errorf("getCPUInfo for pattern: %s: %w", pattern, errdefs.ErrNotFound)
}
func getCPUVariant() string {
if runtime.GOOS == "windows" || runtime.GOOS == "darwin" {
// Windows/Darwin only supports v7 for ARM32 and v8 for ARM64 and so we can use
// runtime.GOARCH to determine the variants
var variant string
switch runtime.GOARCH {
case "arm64":
variant = "v8"
case "arm":
variant = "v7"
default:
variant = "unknown"
}
return variant
}
variant, err := getCPUInfo("Cpu architecture")
if err != nil {
log.L.WithError(err).Error("failure getting variant")
return ""
}
// handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7")
// https://www.raspberrypi.org/forums/viewtopic.php?t=12614
if runtime.GOARCH == "arm" && variant == "7" {
model, err := getCPUInfo("model name")
if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") {
variant = "6"
}
}
switch strings.ToLower(variant) {
case "8", "aarch64":
variant = "v8"
case "7", "7m", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)":
variant = "v7"
case "6", "6tej":
variant = "v6"
case "5", "5t", "5te", "5tej":
variant = "v5"
case "4", "4t":
variant = "v4"
case "3":
variant = "v3"
default:
variant = "unknown"
}
return variant
}

161
vendor/github.com/containerd/containerd/platforms/cpuinfo_linux.go generated vendored Normal file
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@@ -0,0 +1,161 @@
/*
Copyright The containerd 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 platforms
import (
"bufio"
"bytes"
"fmt"
"os"
"runtime"
"strings"
"github.com/containerd/containerd/errdefs"
"golang.org/x/sys/unix"
)
// getMachineArch retrieves the machine architecture through system call
func getMachineArch() (string, error) {
var uname unix.Utsname
err := unix.Uname(&uname)
if err != nil {
return "", err
}
arch := string(uname.Machine[:bytes.IndexByte(uname.Machine[:], 0)])
return arch, nil
}
// For Linux, the kernel has already detected the ABI, ISA and Features.
// So we don't need to access the ARM registers to detect platform information
// by ourselves. We can just parse these information from /proc/cpuinfo
func getCPUInfo(pattern string) (info string, err error) {
cpuinfo, err := os.Open("/proc/cpuinfo")
if err != nil {
return "", err
}
defer cpuinfo.Close()
// Start to Parse the Cpuinfo line by line. For SMP SoC, we parse
// the first core is enough.
scanner := bufio.NewScanner(cpuinfo)
for scanner.Scan() {
newline := scanner.Text()
list := strings.Split(newline, ":")
if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) {
return strings.TrimSpace(list[1]), nil
}
}
// Check whether the scanner encountered errors
err = scanner.Err()
if err != nil {
return "", err
}
return "", fmt.Errorf("getCPUInfo for pattern %s: %w", pattern, errdefs.ErrNotFound)
}
// getCPUVariantFromArch get CPU variant from arch through a system call
func getCPUVariantFromArch(arch string) (string, error) {
var variant string
arch = strings.ToLower(arch)
if arch == "aarch64" {
variant = "8"
} else if arch[0:4] == "armv" && len(arch) >= 5 {
//Valid arch format is in form of armvXx
switch arch[3:5] {
case "v8":
variant = "8"
case "v7":
variant = "7"
case "v6":
variant = "6"
case "v5":
variant = "5"
case "v4":
variant = "4"
case "v3":
variant = "3"
default:
variant = "unknown"
}
} else {
return "", fmt.Errorf("getCPUVariantFromArch invalid arch: %s, %w", arch, errdefs.ErrInvalidArgument)
}
return variant, nil
}
// getCPUVariant returns cpu variant for ARM
// We first try reading "Cpu architecture" field from /proc/cpuinfo
// If we can't find it, then fall back using a system call
// This is to cover running ARM in emulated environment on x86 host as this field in /proc/cpuinfo
// was not present.
func getCPUVariant() (string, error) {
variant, err := getCPUInfo("Cpu architecture")
if err != nil {
if errdefs.IsNotFound(err) {
//Let's try getting CPU variant from machine architecture
arch, err := getMachineArch()
if err != nil {
return "", fmt.Errorf("failure getting machine architecture: %v", err)
}
variant, err = getCPUVariantFromArch(arch)
if err != nil {
return "", fmt.Errorf("failure getting CPU variant from machine architecture: %v", err)
}
} else {
return "", fmt.Errorf("failure getting CPU variant: %v", err)
}
}
// handle edge case for Raspberry Pi ARMv6 devices (which due to a kernel quirk, report "CPU architecture: 7")
// https://www.raspberrypi.org/forums/viewtopic.php?t=12614
if runtime.GOARCH == "arm" && variant == "7" {
model, err := getCPUInfo("model name")
if err == nil && strings.HasPrefix(strings.ToLower(model), "armv6-compatible") {
variant = "6"
}
}
switch strings.ToLower(variant) {
case "8", "aarch64":
variant = "v8"
case "7", "7m", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)":
variant = "v7"
case "6", "6tej":
variant = "v6"
case "5", "5t", "5te", "5tej":
variant = "v5"
case "4", "4t":
variant = "v4"
case "3":
variant = "v3"
default:
variant = "unknown"
}
return variant, nil
}

59
vendor/github.com/containerd/containerd/platforms/cpuinfo_other.go generated vendored Normal file
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@@ -0,0 +1,59 @@
//go:build !linux
/*
Copyright The containerd 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 platforms
import (
"fmt"
"runtime"
"github.com/containerd/containerd/errdefs"
)
func getCPUVariant() (string, error) {
var variant string
if runtime.GOOS == "windows" || runtime.GOOS == "darwin" {
// Windows/Darwin only supports v7 for ARM32 and v8 for ARM64 and so we can use
// runtime.GOARCH to determine the variants
switch runtime.GOARCH {
case "arm64":
variant = "v8"
case "arm":
variant = "v7"
default:
variant = "unknown"
}
} else if runtime.GOOS == "freebsd" {
// FreeBSD supports ARMv6 and ARMv7 as well as ARMv4 and ARMv5 (though deprecated)
// detecting those variants is currently unimplemented
switch runtime.GOARCH {
case "arm64":
variant = "v8"
default:
variant = "unknown"
}
} else {
return "", fmt.Errorf("getCPUVariant for OS %s: %v", runtime.GOOS, errdefs.ErrNotImplemented)
}
return variant, nil
}

7
vendor/github.com/containerd/containerd/platforms/database.go generated vendored
View File

@@ -21,13 +21,6 @@ import (
"strings"
)
// isLinuxOS returns true if the operating system is Linux.
//
// The OS value should be normalized before calling this function.
func isLinuxOS(os string) bool {
return os == "linux"
}
// These function are generated from https://golang.org/src/go/build/syslist.go.
//
// We use switch statements because they are slightly faster than map lookups

1
vendor/github.com/containerd/containerd/platforms/defaults_darwin.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build darwin
// +build darwin
/*
Copyright The containerd Authors.

43
vendor/github.com/containerd/containerd/platforms/defaults_freebsd.go generated vendored Normal file
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@@ -0,0 +1,43 @@
/*
Copyright The containerd 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 platforms
import (
"runtime"
specs "github.com/opencontainers/image-spec/specs-go/v1"
)
// DefaultSpec returns the current platform's default platform specification.
func DefaultSpec() specs.Platform {
return specs.Platform{
OS: runtime.GOOS,
Architecture: runtime.GOARCH,
// The Variant field will be empty if arch != ARM.
Variant: cpuVariant(),
}
}
// Default returns the default matcher for the platform.
func Default() MatchComparer {
return Ordered(DefaultSpec(), specs.Platform{
OS: "linux",
Architecture: runtime.GOARCH,
// The Variant field will be empty if arch != ARM.
Variant: cpuVariant(),
})
}

3
vendor/github.com/containerd/containerd/platforms/defaults_unix.go generated vendored
View File

@@ -1,5 +1,4 @@
//go:build !windows && !darwin
// +build !windows,!darwin
//go:build !windows && !darwin && !freebsd
/*
Copyright The containerd Authors.

37
vendor/github.com/containerd/containerd/platforms/defaults_windows.go generated vendored
View File

@@ -22,7 +22,6 @@ import (
"strconv"
"strings"
imagespec "github.com/opencontainers/image-spec/specs-go/v1"
specs "github.com/opencontainers/image-spec/specs-go/v1"
"golang.org/x/sys/windows"
)
@@ -39,25 +38,28 @@ func DefaultSpec() specs.Platform {
}
}
type matchComparer struct {
defaults Matcher
type windowsmatcher struct {
specs.Platform
osVersionPrefix string
defaultMatcher Matcher
}
// Match matches platform with the same windows major, minor
// and build version.
func (m matchComparer) Match(p imagespec.Platform) bool {
if m.defaults.Match(p) {
// TODO(windows): Figure out whether OSVersion is deprecated.
return strings.HasPrefix(p.OSVersion, m.osVersionPrefix)
func (m windowsmatcher) Match(p specs.Platform) bool {
match := m.defaultMatcher.Match(p)
if match && m.OS == "windows" {
return strings.HasPrefix(p.OSVersion, m.osVersionPrefix) && m.defaultMatcher.Match(p)
}
return false
return match
}
// Less sorts matched platforms in front of other platforms.
// For matched platforms, it puts platforms with larger revision
// number in front.
func (m matchComparer) Less(p1, p2 imagespec.Platform) bool {
func (m windowsmatcher) Less(p1, p2 specs.Platform) bool {
m1, m2 := m.Match(p1), m.Match(p2)
if m1 && m2 {
r1, r2 := revision(p1.OSVersion), revision(p2.OSVersion)
@@ -78,14 +80,15 @@ func revision(v string) int {
return r
}
func prefix(v string) string {
parts := strings.Split(v, ".")
if len(parts) < 4 {
return v
}
return strings.Join(parts[0:3], ".")
}
// Default returns the current platform's default platform specification.
func Default() MatchComparer {
major, minor, build := windows.RtlGetNtVersionNumbers()
return matchComparer{
defaults: Ordered(DefaultSpec(), specs.Platform{
OS: "linux",
Architecture: runtime.GOARCH,
}),
osVersionPrefix: fmt.Sprintf("%d.%d.%d", major, minor, build),
}
return Only(DefaultSpec())
}

11
vendor/github.com/containerd/containerd/platforms/platforms.go generated vendored
View File

@@ -114,14 +114,18 @@ import (
"strconv"
"strings"
"github.com/containerd/containerd/errdefs"
specs "github.com/opencontainers/image-spec/specs-go/v1"
"github.com/containerd/containerd/errdefs"
)
var (
specifierRe = regexp.MustCompile(`^[A-Za-z0-9_-]+$`)
)
// Platform is a type alias for convenience, so there is no need to import image-spec package everywhere.
type Platform = specs.Platform
// Matcher matches platforms specifications, provided by an image or runtime.
type Matcher interface {
Match(platform specs.Platform) bool
@@ -136,9 +140,7 @@ type Matcher interface {
//
// Applications should opt to use `Match` over directly parsing specifiers.
func NewMatcher(platform specs.Platform) Matcher {
return &matcher{
Platform: Normalize(platform),
}
return newDefaultMatcher(platform)
}
type matcher struct {
@@ -257,5 +259,6 @@ func Format(platform specs.Platform) string {
func Normalize(platform specs.Platform) specs.Platform {
platform.OS = normalizeOS(platform.OS)
platform.Architecture, platform.Variant = normalizeArch(platform.Architecture, platform.Variant)
return platform
}

30
vendor/github.com/containerd/containerd/platforms/platforms_other.go generated vendored Normal file
View File

@@ -0,0 +1,30 @@
//go:build !windows
/*
Copyright The containerd 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 platforms
import (
specs "github.com/opencontainers/image-spec/specs-go/v1"
)
// NewMatcher returns the default Matcher for containerd
func newDefaultMatcher(platform specs.Platform) Matcher {
return &matcher{
Platform: Normalize(platform),
}
}

34
vendor/github.com/containerd/containerd/platforms/platforms_windows.go generated vendored Normal file
View File

@@ -0,0 +1,34 @@
/*
Copyright The containerd 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 platforms
import (
specs "github.com/opencontainers/image-spec/specs-go/v1"
)
// NewMatcher returns a Windows matcher that will match on osVersionPrefix if
// the platform is Windows otherwise use the default matcher
func newDefaultMatcher(platform specs.Platform) Matcher {
prefix := prefix(platform.OSVersion)
return windowsmatcher{
Platform: platform,
osVersionPrefix: prefix,
defaultMatcher: &matcher{
Platform: Normalize(platform),
},
}
}

47
vendor/github.com/containerd/containerd/protobuf/any.go generated vendored Normal file
View File

@@ -0,0 +1,47 @@
/*
Copyright The containerd 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 protobuf
import (
"github.com/containerd/typeurl"
"google.golang.org/protobuf/types/known/anypb"
)
// FromAny converts typeurl.Any to github.com/containerd/containerd/protobuf/types.Any.
func FromAny(from typeurl.Any) *anypb.Any {
if from == nil {
return nil
}
if pbany, ok := from.(*anypb.Any); ok {
return pbany
}
return &anypb.Any{
TypeUrl: from.GetTypeUrl(),
Value: from.GetValue(),
}
}
// FromAny converts an arbitrary interface to github.com/containerd/containerd/protobuf/types.Any.
func MarshalAnyToProto(from interface{}) (*anypb.Any, error) {
any, err := typeurl.MarshalAny(from)
if err != nil {
return nil, err
}
return FromAny(any), nil
}

41
vendor/github.com/containerd/containerd/protobuf/compare.go generated vendored Normal file
View File

@@ -0,0 +1,41 @@
/*
Copyright The containerd 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 protobuf
import (
"github.com/google/go-cmp/cmp"
"google.golang.org/protobuf/proto"
)
var Compare = cmp.FilterValues(
func(x, y interface{}) bool {
_, xok := x.(proto.Message)
_, yok := y.(proto.Message)
return xok && yok
},
cmp.Comparer(func(x, y interface{}) bool {
vx, ok := x.(proto.Message)
if !ok {
return false
}
vy, ok := y.(proto.Message)
if !ok {
return false
}
return proto.Equal(vx, vy)
}),
)

36
vendor/github.com/containerd/containerd/protobuf/timestamp.go generated vendored Normal file
View File

@@ -0,0 +1,36 @@
/*
Copyright The containerd 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 protobuf
import (
"time"
"google.golang.org/protobuf/types/known/timestamppb"
)
// Once we migrate off from gogo/protobuf, we can use the function below, which don't return any errors.
// https://github.com/protocolbuffers/protobuf-go/blob/v1.28.0/types/known/timestamppb/timestamp.pb.go#L200-L208
// ToTimestamp creates protobuf's Timestamp from time.Time.
func ToTimestamp(from time.Time) *timestamppb.Timestamp {
return timestamppb.New(from)
}
// FromTimestamp creates time.Time from protobuf's Timestamp.
func FromTimestamp(from *timestamppb.Timestamp) time.Time {
return from.AsTime()
}

28
vendor/github.com/containerd/containerd/protobuf/types/types.go generated vendored Normal file
View File

@@ -0,0 +1,28 @@
/*
Copyright The containerd 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 types provides convinient aliases that make google.golang.org/protobuf migration easier.
package types
import (
"google.golang.org/genproto/protobuf/field_mask"
"google.golang.org/protobuf/types/known/anypb"
"google.golang.org/protobuf/types/known/emptypb"
)
type Empty = emptypb.Empty
type Any = anypb.Any
type FieldMask = field_mask.FieldMask

58
vendor/github.com/containerd/containerd/reference/docker/helpers.go generated vendored Normal file
View File

@@ -0,0 +1,58 @@
/*
Copyright The containerd 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 docker
import "path"
// IsNameOnly returns true if reference only contains a repo name.
func IsNameOnly(ref Named) bool {
if _, ok := ref.(NamedTagged); ok {
return false
}
if _, ok := ref.(Canonical); ok {
return false
}
return true
}
// FamiliarName returns the familiar name string
// for the given named, familiarizing if needed.
func FamiliarName(ref Named) string {
if nn, ok := ref.(normalizedNamed); ok {
return nn.Familiar().Name()
}
return ref.Name()
}
// FamiliarString returns the familiar string representation
// for the given reference, familiarizing if needed.
func FamiliarString(ref Reference) string {
if nn, ok := ref.(normalizedNamed); ok {
return nn.Familiar().String()
}
return ref.String()
}
// FamiliarMatch reports whether ref matches the specified pattern.
// See https://godoc.org/path#Match for supported patterns.
func FamiliarMatch(pattern string, ref Reference) (bool, error) {
matched, err := path.Match(pattern, FamiliarString(ref))
if namedRef, isNamed := ref.(Named); isNamed && !matched {
matched, _ = path.Match(pattern, FamiliarName(namedRef))
}
return matched, err
}

196
vendor/github.com/containerd/containerd/reference/docker/normalize.go generated vendored Normal file
View File

@@ -0,0 +1,196 @@
/*
Copyright The containerd 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 docker
import (
"fmt"
"strings"
"github.com/opencontainers/go-digest"
)
var (
legacyDefaultDomain = "index.docker.io"
defaultDomain = "docker.io"
officialRepoName = "library"
defaultTag = "latest"
)
// normalizedNamed represents a name which has been
// normalized and has a familiar form. A familiar name
// is what is used in Docker UI. An example normalized
// name is "docker.io/library/ubuntu" and corresponding
// familiar name of "ubuntu".
type normalizedNamed interface {
Named
Familiar() Named
}
// ParseNormalizedNamed parses a string into a named reference
// transforming a familiar name from Docker UI to a fully
// qualified reference. If the value may be an identifier
// use ParseAnyReference.
func ParseNormalizedNamed(s string) (Named, error) {
if ok := anchoredIdentifierRegexp.MatchString(s); ok {
return nil, fmt.Errorf("invalid repository name (%s), cannot specify 64-byte hexadecimal strings", s)
}
domain, remainder := splitDockerDomain(s)
var remoteName string
if tagSep := strings.IndexRune(remainder, ':'); tagSep > -1 {
remoteName = remainder[:tagSep]
} else {
remoteName = remainder
}
if strings.ToLower(remoteName) != remoteName {
return nil, fmt.Errorf("invalid reference format: repository name (%s) must be lowercase", remoteName)
}
ref, err := Parse(domain + "/" + remainder)
if err != nil {
return nil, err
}
named, isNamed := ref.(Named)
if !isNamed {
return nil, fmt.Errorf("reference %s has no name", ref.String())
}
return named, nil
}
// ParseDockerRef normalizes the image reference following the docker convention. This is added
// mainly for backward compatibility.
// The reference returned can only be either tagged or digested. For reference contains both tag
// and digest, the function returns digested reference, e.g. docker.io/library/busybox:latest@
// sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa will be returned as
// docker.io/library/busybox@sha256:7cc4b5aefd1d0cadf8d97d4350462ba51c694ebca145b08d7d41b41acc8db5aa.
func ParseDockerRef(ref string) (Named, error) {
named, err := ParseNormalizedNamed(ref)
if err != nil {
return nil, err
}
if _, ok := named.(NamedTagged); ok {
if canonical, ok := named.(Canonical); ok {
// The reference is both tagged and digested, only
// return digested.
newNamed, err := WithName(canonical.Name())
if err != nil {
return nil, err
}
newCanonical, err := WithDigest(newNamed, canonical.Digest())
if err != nil {
return nil, err
}
return newCanonical, nil
}
}
return TagNameOnly(named), nil
}
// splitDockerDomain splits a repository name to domain and remotename string.
// If no valid domain is found, the default domain is used. Repository name
// needs to be already validated before.
func splitDockerDomain(name string) (domain, remainder string) {
i := strings.IndexRune(name, '/')
if i == -1 || (!strings.ContainsAny(name[:i], ".:") && name[:i] != "localhost" && strings.ToLower(name[:i]) == name[:i]) {
domain, remainder = defaultDomain, name
} else {
domain, remainder = name[:i], name[i+1:]
}
if domain == legacyDefaultDomain {
domain = defaultDomain
}
if domain == defaultDomain && !strings.ContainsRune(remainder, '/') {
remainder = officialRepoName + "/" + remainder
}
return
}
// familiarizeName returns a shortened version of the name familiar
// to the Docker UI. Familiar names have the default domain
// "docker.io" and "library/" repository prefix removed.
// For example, "docker.io/library/redis" will have the familiar
// name "redis" and "docker.io/dmcgowan/myapp" will be "dmcgowan/myapp".
// Returns a familiarized named only reference.
func familiarizeName(named namedRepository) repository {
repo := repository{
domain: named.Domain(),
path: named.Path(),
}
if repo.domain == defaultDomain {
repo.domain = ""
// Handle official repositories which have the pattern "library/<official repo name>"
if split := strings.Split(repo.path, "/"); len(split) == 2 && split[0] == officialRepoName {
repo.path = split[1]
}
}
return repo
}
func (r reference) Familiar() Named {
return reference{
namedRepository: familiarizeName(r.namedRepository),
tag: r.tag,
digest: r.digest,
}
}
func (r repository) Familiar() Named {
return familiarizeName(r)
}
func (t taggedReference) Familiar() Named {
return taggedReference{
namedRepository: familiarizeName(t.namedRepository),
tag: t.tag,
}
}
func (c canonicalReference) Familiar() Named {
return canonicalReference{
namedRepository: familiarizeName(c.namedRepository),
digest: c.digest,
}
}
// TagNameOnly adds the default tag "latest" to a reference if it only has
// a repo name.
func TagNameOnly(ref Named) Named {
if IsNameOnly(ref) {
namedTagged, err := WithTag(ref, defaultTag)
if err != nil {
// Default tag must be valid, to create a NamedTagged
// type with non-validated input the WithTag function
// should be used instead
panic(err)
}
return namedTagged
}
return ref
}
// ParseAnyReference parses a reference string as a possible identifier,
// full digest, or familiar name.
func ParseAnyReference(ref string) (Reference, error) {
if ok := anchoredIdentifierRegexp.MatchString(ref); ok {
return digestReference("sha256:" + ref), nil
}
if dgst, err := digest.Parse(ref); err == nil {
return digestReference(dgst), nil
}
return ParseNormalizedNamed(ref)
}

453
vendor/github.com/containerd/containerd/reference/docker/reference.go generated vendored Normal file
View File

@@ -0,0 +1,453 @@
/*
Copyright The containerd 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 docker provides a general type to represent any way of referencing images within the registry.
// Its main purpose is to abstract tags and digests (content-addressable hash).
//
// Grammar
//
// reference := name [ ":" tag ] [ "@" digest ]
// name := [domain '/'] path-component ['/' path-component]*
// domain := host [':' port-number]
// host := domain-name | IPv4address | \[ IPv6address \] ; rfc3986 appendix-A
// domain-name := domain-component ['.' domain-component]*
// domain-component := /([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])/
// port-number := /[0-9]+/
// path-component := alpha-numeric [separator alpha-numeric]*
// alpha-numeric := /[a-z0-9]+/
// separator := /[_.]|__|[-]*/
//
// tag := /[\w][\w.-]{0,127}/
//
// digest := digest-algorithm ":" digest-hex
// digest-algorithm := digest-algorithm-component [ digest-algorithm-separator digest-algorithm-component ]*
// digest-algorithm-separator := /[+.-_]/
// digest-algorithm-component := /[A-Za-z][A-Za-z0-9]*/
// digest-hex := /[0-9a-fA-F]{32,}/ ; At least 128 bit digest value
//
// identifier := /[a-f0-9]{64}/
// short-identifier := /[a-f0-9]{6,64}/
package docker
import (
"errors"
"fmt"
"strings"
"github.com/opencontainers/go-digest"
)
const (
// NameTotalLengthMax is the maximum total number of characters in a repository name.
NameTotalLengthMax = 255
)
var (
// ErrReferenceInvalidFormat represents an error while trying to parse a string as a reference.
ErrReferenceInvalidFormat = errors.New("invalid reference format")
// ErrTagInvalidFormat represents an error while trying to parse a string as a tag.
ErrTagInvalidFormat = errors.New("invalid tag format")
// ErrDigestInvalidFormat represents an error while trying to parse a string as a tag.
ErrDigestInvalidFormat = errors.New("invalid digest format")
// ErrNameContainsUppercase is returned for invalid repository names that contain uppercase characters.
ErrNameContainsUppercase = errors.New("repository name must be lowercase")
// ErrNameEmpty is returned for empty, invalid repository names.
ErrNameEmpty = errors.New("repository name must have at least one component")
// ErrNameTooLong is returned when a repository name is longer than NameTotalLengthMax.
ErrNameTooLong = fmt.Errorf("repository name must not be more than %v characters", NameTotalLengthMax)
// ErrNameNotCanonical is returned when a name is not canonical.
ErrNameNotCanonical = errors.New("repository name must be canonical")
)
// Reference is an opaque object reference identifier that may include
// modifiers such as a hostname, name, tag, and digest.
type Reference interface {
// String returns the full reference
String() string
}
// Field provides a wrapper type for resolving correct reference types when
// working with encoding.
type Field struct {
reference Reference
}
// AsField wraps a reference in a Field for encoding.
func AsField(reference Reference) Field {
return Field{reference}
}
// Reference unwraps the reference type from the field to
// return the Reference object. This object should be
// of the appropriate type to further check for different
// reference types.
func (f Field) Reference() Reference {
return f.reference
}
// MarshalText serializes the field to byte text which
// is the string of the reference.
func (f Field) MarshalText() (p []byte, err error) {
return []byte(f.reference.String()), nil
}
// UnmarshalText parses text bytes by invoking the
// reference parser to ensure the appropriately
// typed reference object is wrapped by field.
func (f *Field) UnmarshalText(p []byte) error {
r, err := Parse(string(p))
if err != nil {
return err
}
f.reference = r
return nil
}
// Named is an object with a full name
type Named interface {
Reference
Name() string
}
// Tagged is an object which has a tag
type Tagged interface {
Reference
Tag() string
}
// NamedTagged is an object including a name and tag.
type NamedTagged interface {
Named
Tag() string
}
// Digested is an object which has a digest
// in which it can be referenced by
type Digested interface {
Reference
Digest() digest.Digest
}
// Canonical reference is an object with a fully unique
// name including a name with domain and digest
type Canonical interface {
Named
Digest() digest.Digest
}
// namedRepository is a reference to a repository with a name.
// A namedRepository has both domain and path components.
type namedRepository interface {
Named
Domain() string
Path() string
}
// Domain returns the domain part of the Named reference
func Domain(named Named) string {
if r, ok := named.(namedRepository); ok {
return r.Domain()
}
domain, _ := splitDomain(named.Name())
return domain
}
// Path returns the name without the domain part of the Named reference
func Path(named Named) (name string) {
if r, ok := named.(namedRepository); ok {
return r.Path()
}
_, path := splitDomain(named.Name())
return path
}
func splitDomain(name string) (string, string) {
match := anchoredNameRegexp.FindStringSubmatch(name)
if len(match) != 3 {
return "", name
}
return match[1], match[2]
}
// SplitHostname splits a named reference into a
// hostname and name string. If no valid hostname is
// found, the hostname is empty and the full value
// is returned as name
// DEPRECATED: Use Domain or Path
func SplitHostname(named Named) (string, string) {
if r, ok := named.(namedRepository); ok {
return r.Domain(), r.Path()
}
return splitDomain(named.Name())
}
// Parse parses s and returns a syntactically valid Reference.
// If an error was encountered it is returned, along with a nil Reference.
// NOTE: Parse will not handle short digests.
func Parse(s string) (Reference, error) {
matches := ReferenceRegexp.FindStringSubmatch(s)
if matches == nil {
if s == "" {
return nil, ErrNameEmpty
}
if ReferenceRegexp.FindStringSubmatch(strings.ToLower(s)) != nil {
return nil, ErrNameContainsUppercase
}
return nil, ErrReferenceInvalidFormat
}
if len(matches[1]) > NameTotalLengthMax {
return nil, ErrNameTooLong
}
var repo repository
nameMatch := anchoredNameRegexp.FindStringSubmatch(matches[1])
if len(nameMatch) == 3 {
repo.domain = nameMatch[1]
repo.path = nameMatch[2]
} else {
repo.domain = ""
repo.path = matches[1]
}
ref := reference{
namedRepository: repo,
tag: matches[2],
}
if matches[3] != "" {
var err error
ref.digest, err = digest.Parse(matches[3])
if err != nil {
return nil, err
}
}
r := getBestReferenceType(ref)
if r == nil {
return nil, ErrNameEmpty
}
return r, nil
}
// ParseNamed parses s and returns a syntactically valid reference implementing
// the Named interface. The reference must have a name and be in the canonical
// form, otherwise an error is returned.
// If an error was encountered it is returned, along with a nil Reference.
// NOTE: ParseNamed will not handle short digests.
func ParseNamed(s string) (Named, error) {
named, err := ParseNormalizedNamed(s)
if err != nil {
return nil, err
}
if named.String() != s {
return nil, ErrNameNotCanonical
}
return named, nil
}
// WithName returns a named object representing the given string. If the input
// is invalid ErrReferenceInvalidFormat will be returned.
func WithName(name string) (Named, error) {
if len(name) > NameTotalLengthMax {
return nil, ErrNameTooLong
}
match := anchoredNameRegexp.FindStringSubmatch(name)
if match == nil || len(match) != 3 {
return nil, ErrReferenceInvalidFormat
}
return repository{
domain: match[1],
path: match[2],
}, nil
}
// WithTag combines the name from "name" and the tag from "tag" to form a
// reference incorporating both the name and the tag.
func WithTag(name Named, tag string) (NamedTagged, error) {
if !anchoredTagRegexp.MatchString(tag) {
return nil, ErrTagInvalidFormat
}
var repo repository
if r, ok := name.(namedRepository); ok {
repo.domain = r.Domain()
repo.path = r.Path()
} else {
repo.path = name.Name()
}
if canonical, ok := name.(Canonical); ok {
return reference{
namedRepository: repo,
tag: tag,
digest: canonical.Digest(),
}, nil
}
return taggedReference{
namedRepository: repo,
tag: tag,
}, nil
}
// WithDigest combines the name from "name" and the digest from "digest" to form
// a reference incorporating both the name and the digest.
func WithDigest(name Named, digest digest.Digest) (Canonical, error) {
if !anchoredDigestRegexp.MatchString(digest.String()) {
return nil, ErrDigestInvalidFormat
}
var repo repository
if r, ok := name.(namedRepository); ok {
repo.domain = r.Domain()
repo.path = r.Path()
} else {
repo.path = name.Name()
}
if tagged, ok := name.(Tagged); ok {
return reference{
namedRepository: repo,
tag: tagged.Tag(),
digest: digest,
}, nil
}
return canonicalReference{
namedRepository: repo,
digest: digest,
}, nil
}
// TrimNamed removes any tag or digest from the named reference.
func TrimNamed(ref Named) Named {
repo := repository{}
if r, ok := ref.(namedRepository); ok {
repo.domain, repo.path = r.Domain(), r.Path()
} else {
repo.domain, repo.path = splitDomain(ref.Name())
}
return repo
}
func getBestReferenceType(ref reference) Reference {
if ref.Name() == "" {
// Allow digest only references
if ref.digest != "" {
return digestReference(ref.digest)
}
return nil
}
if ref.tag == "" {
if ref.digest != "" {
return canonicalReference{
namedRepository: ref.namedRepository,
digest: ref.digest,
}
}
return ref.namedRepository
}
if ref.digest == "" {
return taggedReference{
namedRepository: ref.namedRepository,
tag: ref.tag,
}
}
return ref
}
type reference struct {
namedRepository
tag string
digest digest.Digest
}
func (r reference) String() string {
return r.Name() + ":" + r.tag + "@" + r.digest.String()
}
func (r reference) Tag() string {
return r.tag
}
func (r reference) Digest() digest.Digest {
return r.digest
}
type repository struct {
domain string
path string
}
func (r repository) String() string {
return r.Name()
}
func (r repository) Name() string {
if r.domain == "" {
return r.path
}
return r.domain + "/" + r.path
}
func (r repository) Domain() string {
return r.domain
}
func (r repository) Path() string {
return r.path
}
type digestReference digest.Digest
func (d digestReference) String() string {
return digest.Digest(d).String()
}
func (d digestReference) Digest() digest.Digest {
return digest.Digest(d)
}
type taggedReference struct {
namedRepository
tag string
}
func (t taggedReference) String() string {
return t.Name() + ":" + t.tag
}
func (t taggedReference) Tag() string {
return t.tag
}
type canonicalReference struct {
namedRepository
digest digest.Digest
}
func (c canonicalReference) String() string {
return c.Name() + "@" + c.digest.String()
}
func (c canonicalReference) Digest() digest.Digest {
return c.digest
}

191
vendor/github.com/containerd/containerd/reference/docker/regexp.go generated vendored Normal file
View File

@@ -0,0 +1,191 @@
/*
Copyright The containerd 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 docker
import "regexp"
var (
// alphaNumeric defines the alpha numeric atom, typically a
// component of names. This only allows lower case characters and digits.
alphaNumeric = `[a-z0-9]+`
// separator defines the separators allowed to be embedded in name
// components. This allow one period, one or two underscore and multiple
// dashes. Repeated dashes and underscores are intentionally treated
// differently. In order to support valid hostnames as name components,
// supporting repeated dash was added. Additionally double underscore is
// now allowed as a separator to loosen the restriction for previously
// supported names.
separator = `(?:[._]|__|[-]*)`
// nameComponent restricts registry path component names to start
// with at least one letter or number, with following parts able to be
// separated by one period, one or two underscore and multiple dashes.
nameComponent = expression(
alphaNumeric,
optional(repeated(separator, alphaNumeric)))
// domainNameComponent restricts the registry domain component of a
// repository name to start with a component as defined by DomainRegexp.
domainNameComponent = `(?:[a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9])`
// ipv6address are enclosed between square brackets and may be represented
// in many ways, see rfc5952. Only IPv6 in compressed or uncompressed format
// are allowed, IPv6 zone identifiers (rfc6874) or Special addresses such as
// IPv4-Mapped are deliberately excluded.
ipv6address = expression(
literal(`[`), `(?:[a-fA-F0-9:]+)`, literal(`]`),
)
// domainName defines the structure of potential domain components
// that may be part of image names. This is purposely a subset of what is
// allowed by DNS to ensure backwards compatibility with Docker image
// names. This includes IPv4 addresses on decimal format.
domainName = expression(
domainNameComponent,
optional(repeated(literal(`.`), domainNameComponent)),
)
// host defines the structure of potential domains based on the URI
// Host subcomponent on rfc3986. It may be a subset of DNS domain name,
// or an IPv4 address in decimal format, or an IPv6 address between square
// brackets (excluding zone identifiers as defined by rfc6874 or special
// addresses such as IPv4-Mapped).
host = `(?:` + domainName + `|` + ipv6address + `)`
// allowed by the URI Host subcomponent on rfc3986 to ensure backwards
// compatibility with Docker image names.
domain = expression(
host,
optional(literal(`:`), `[0-9]+`))
// DomainRegexp defines the structure of potential domain components
// that may be part of image names. This is purposely a subset of what is
// allowed by DNS to ensure backwards compatibility with Docker image
// names.
DomainRegexp = regexp.MustCompile(domain)
tag = `[\w][\w.-]{0,127}`
// TagRegexp matches valid tag names. From docker/docker:graph/tags.go.
TagRegexp = regexp.MustCompile(tag)
anchoredTag = anchored(tag)
// anchoredTagRegexp matches valid tag names, anchored at the start and
// end of the matched string.
anchoredTagRegexp = regexp.MustCompile(anchoredTag)
digestPat = `[A-Za-z][A-Za-z0-9]*(?:[-_+.][A-Za-z][A-Za-z0-9]*)*[:][[:xdigit:]]{32,}`
// DigestRegexp matches valid digests.
DigestRegexp = regexp.MustCompile(digestPat)
anchoredDigest = anchored(digestPat)
// anchoredDigestRegexp matches valid digests, anchored at the start and
// end of the matched string.
anchoredDigestRegexp = regexp.MustCompile(anchoredDigest)
namePat = expression(
optional(domain, literal(`/`)),
nameComponent,
optional(repeated(literal(`/`), nameComponent)))
// NameRegexp is the format for the name component of references. The
// regexp has capturing groups for the domain and name part omitting
// the separating forward slash from either.
NameRegexp = regexp.MustCompile(namePat)
anchoredName = anchored(
optional(capture(domain), literal(`/`)),
capture(nameComponent,
optional(repeated(literal(`/`), nameComponent))))
// anchoredNameRegexp is used to parse a name value, capturing the
// domain and trailing components.
anchoredNameRegexp = regexp.MustCompile(anchoredName)
referencePat = anchored(capture(namePat),
optional(literal(":"), capture(tag)),
optional(literal("@"), capture(digestPat)))
// ReferenceRegexp is the full supported format of a reference. The regexp
// is anchored and has capturing groups for name, tag, and digest
// components.
ReferenceRegexp = regexp.MustCompile(referencePat)
identifier = `([a-f0-9]{64})`
// IdentifierRegexp is the format for string identifier used as a
// content addressable identifier using sha256. These identifiers
// are like digests without the algorithm, since sha256 is used.
IdentifierRegexp = regexp.MustCompile(identifier)
shortIdentifier = `([a-f0-9]{6,64})`
// ShortIdentifierRegexp is the format used to represent a prefix
// of an identifier. A prefix may be used to match a sha256 identifier
// within a list of trusted identifiers.
ShortIdentifierRegexp = regexp.MustCompile(shortIdentifier)
anchoredIdentifier = anchored(identifier)
// anchoredIdentifierRegexp is used to check or match an
// identifier value, anchored at start and end of string.
anchoredIdentifierRegexp = regexp.MustCompile(anchoredIdentifier)
)
// literal compiles s into a literal regular expression, escaping any regexp
// reserved characters.
func literal(s string) string {
re := regexp.MustCompile(regexp.QuoteMeta(s))
if _, complete := re.LiteralPrefix(); !complete {
panic("must be a literal")
}
return re.String()
}
// expression defines a full expression, where each regular expression must
// follow the previous.
func expression(res ...string) string {
var s string
for _, re := range res {
s += re
}
return s
}
// optional wraps the expression in a non-capturing group and makes the
// production optional.
func optional(res ...string) string {
return group(expression(res...)) + `?`
}
// repeated wraps the regexp in a non-capturing group to get one or more
// matches.
func repeated(res ...string) string {
return group(expression(res...)) + `+`
}
// group wraps the regexp in a non-capturing group.
func group(res ...string) string {
return `(?:` + expression(res...) + `)`
}
// capture wraps the expression in a capturing group.
func capture(res ...string) string {
return `(` + expression(res...) + `)`
}
// anchored anchors the regular expression by adding start and end delimiters.
func anchored(res ...string) string {
return `^` + expression(res...) + `$`
}

73
vendor/github.com/containerd/containerd/reference/docker/sort.go generated vendored Normal file
View File

@@ -0,0 +1,73 @@
/*
Copyright The containerd 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 docker
import (
"sort"
)
// Sort sorts string references preferring higher information references
// The precedence is as follows:
// 1. Name + Tag + Digest
// 2. Name + Tag
// 3. Name + Digest
// 4. Name
// 5. Digest
// 6. Parse error
func Sort(references []string) []string {
var prefs []Reference
var bad []string
for _, ref := range references {
pref, err := ParseAnyReference(ref)
if err != nil {
bad = append(bad, ref)
} else {
prefs = append(prefs, pref)
}
}
sort.Slice(prefs, func(a, b int) bool {
ar := refRank(prefs[a])
br := refRank(prefs[b])
if ar == br {
return prefs[a].String() < prefs[b].String()
}
return ar < br
})
sort.Strings(bad)
var refs []string
for _, pref := range prefs {
refs = append(refs, pref.String())
}
return append(refs, bad...)
}
func refRank(ref Reference) uint8 {
if _, ok := ref.(Named); ok {
if _, ok = ref.(Tagged); ok {
if _, ok = ref.(Digested); ok {
return 1
}
return 2
}
if _, ok = ref.(Digested); ok {
return 3
}
return 4
}
return 5
}

9
vendor/github.com/containerd/containerd/remotes/docker/auth/fetch.go generated vendored
View File

@@ -29,7 +29,6 @@ import (
"github.com/containerd/containerd/log"
remoteserrors "github.com/containerd/containerd/remotes/errors"
"github.com/containerd/containerd/version"
"golang.org/x/net/context/ctxhttp"
)
var (
@@ -115,7 +114,7 @@ func FetchTokenWithOAuth(ctx context.Context, client *http.Client, headers http.
form.Set("access_type", "offline")
}
req, err := http.NewRequest("POST", to.Realm, strings.NewReader(form.Encode()))
req, err := http.NewRequestWithContext(ctx, "POST", to.Realm, strings.NewReader(form.Encode()))
if err != nil {
return nil, err
}
@@ -127,7 +126,7 @@ func FetchTokenWithOAuth(ctx context.Context, client *http.Client, headers http.
req.Header.Set("User-Agent", "containerd/"+version.Version)
}
resp, err := ctxhttp.Do(ctx, client, req)
resp, err := client.Do(req)
if err != nil {
return nil, err
}
@@ -162,7 +161,7 @@ type FetchTokenResponse struct {
// FetchToken fetches a token using a GET request
func FetchToken(ctx context.Context, client *http.Client, headers http.Header, to TokenOptions) (*FetchTokenResponse, error) {
req, err := http.NewRequest("GET", to.Realm, nil)
req, err := http.NewRequestWithContext(ctx, "GET", to.Realm, nil)
if err != nil {
return nil, err
}
@@ -194,7 +193,7 @@ func FetchToken(ctx context.Context, client *http.Client, headers http.Header, t
req.URL.RawQuery = reqParams.Encode()
resp, err := ctxhttp.Do(ctx, client, req)
resp, err := client.Do(req)
if err != nil {
return nil, err
}

7
vendor/github.com/containerd/containerd/remotes/docker/authorizer.go generated vendored
View File

@@ -45,13 +45,6 @@ type dockerAuthorizer struct {
onFetchRefreshToken OnFetchRefreshToken
}
// NewAuthorizer creates a Docker authorizer using the provided function to
// get credentials for the token server or basic auth.
// Deprecated: Use NewDockerAuthorizer
func NewAuthorizer(client *http.Client, f func(string) (string, string, error)) Authorizer {
return NewDockerAuthorizer(WithAuthClient(client), WithAuthCreds(f))
}
type authorizerConfig struct {
credentials func(string) (string, string, error)
client *http.Client

55
vendor/github.com/containerd/containerd/remotes/docker/converter_fuzz.go generated vendored Normal file
View File

@@ -0,0 +1,55 @@
//go:build gofuzz
/*
Copyright The containerd 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 docker
import (
"context"
"os"
fuzz "github.com/AdaLogics/go-fuzz-headers"
"github.com/containerd/containerd/content/local"
"github.com/containerd/containerd/log"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
"github.com/sirupsen/logrus"
)
func FuzzConvertManifest(data []byte) int {
ctx := context.Background()
// Do not log the message below
// level=warning msg="do nothing for media type: ..."
log.G(ctx).Logger.SetLevel(logrus.PanicLevel)
f := fuzz.NewConsumer(data)
desc := ocispec.Descriptor{}
err := f.GenerateStruct(&desc)
if err != nil {
return 0
}
tmpdir, err := os.MkdirTemp("", "fuzzing-")
if err != nil {
return 0
}
cs, err := local.NewStore(tmpdir)
if err != nil {
return 0
}
_, _ = ConvertManifest(ctx, cs, desc)
return 1
}

108
vendor/github.com/containerd/containerd/remotes/docker/fetcher.go generated vendored
View File

@@ -29,6 +29,7 @@ import (
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/images"
"github.com/containerd/containerd/log"
digest "github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
)
@@ -52,18 +53,17 @@ func (r dockerFetcher) Fetch(ctx context.Context, desc ocispec.Descriptor) (io.R
return newHTTPReadSeeker(desc.Size, func(offset int64) (io.ReadCloser, error) {
// firstly try fetch via external urls
for _, us := range desc.URLs {
ctx = log.WithLogger(ctx, log.G(ctx).WithField("url", us))
u, err := url.Parse(us)
if err != nil {
log.G(ctx).WithError(err).Debug("failed to parse")
log.G(ctx).WithError(err).Debugf("failed to parse %q", us)
continue
}
if u.Scheme != "http" && u.Scheme != "https" {
log.G(ctx).Debug("non-http(s) alternative url is unsupported")
continue
}
log.G(ctx).Debug("trying alternative url")
ctx = log.WithLogger(ctx, log.G(ctx).WithField("url", u))
log.G(ctx).Info("request")
// Try this first, parse it
host := RegistryHost{
@@ -151,8 +151,106 @@ func (r dockerFetcher) Fetch(ctx context.Context, desc ocispec.Descriptor) (io.R
})
}
func (r dockerFetcher) createGetReq(ctx context.Context, host RegistryHost, ps ...string) (*request, int64, error) {
headReq := r.request(host, http.MethodHead, ps...)
if err := headReq.addNamespace(r.refspec.Hostname()); err != nil {
return nil, 0, err
}
headResp, err := headReq.doWithRetries(ctx, nil)
if err != nil {
return nil, 0, err
}
if headResp.Body != nil {
headResp.Body.Close()
}
if headResp.StatusCode > 299 {
return nil, 0, fmt.Errorf("unexpected HEAD status code %v: %s", headReq.String(), headResp.Status)
}
getReq := r.request(host, http.MethodGet, ps...)
if err := getReq.addNamespace(r.refspec.Hostname()); err != nil {
return nil, 0, err
}
return getReq, headResp.ContentLength, nil
}
func (r dockerFetcher) FetchByDigest(ctx context.Context, dgst digest.Digest) (io.ReadCloser, ocispec.Descriptor, error) {
var desc ocispec.Descriptor
ctx = log.WithLogger(ctx, log.G(ctx).WithField("digest", dgst))
hosts := r.filterHosts(HostCapabilityPull)
if len(hosts) == 0 {
return nil, desc, fmt.Errorf("no pull hosts: %w", errdefs.ErrNotFound)
}
ctx, err := ContextWithRepositoryScope(ctx, r.refspec, false)
if err != nil {
return nil, desc, err
}
var (
getReq *request
sz int64
firstErr error
)
for _, host := range r.hosts {
getReq, sz, err = r.createGetReq(ctx, host, "blobs", dgst.String())
if err == nil {
break
}
// Store the error for referencing later
if firstErr == nil {
firstErr = err
}
}
if getReq == nil {
// Fall back to the "manifests" endpoint
for _, host := range r.hosts {
getReq, sz, err = r.createGetReq(ctx, host, "manifests", dgst.String())
if err == nil {
break
}
// Store the error for referencing later
if firstErr == nil {
firstErr = err
}
}
}
if getReq == nil {
if errdefs.IsNotFound(firstErr) {
firstErr = fmt.Errorf("could not fetch content %v from remote: %w", dgst, errdefs.ErrNotFound)
}
if firstErr == nil {
firstErr = fmt.Errorf("could not fetch content %v from remote: (unknown)", dgst)
}
return nil, desc, firstErr
}
seeker, err := newHTTPReadSeeker(sz, func(offset int64) (io.ReadCloser, error) {
return r.open(ctx, getReq, "", offset)
})
if err != nil {
return nil, desc, err
}
desc = ocispec.Descriptor{
MediaType: "application/octet-stream",
Digest: dgst,
Size: sz,
}
return seeker, desc, nil
}
func (r dockerFetcher) open(ctx context.Context, req *request, mediatype string, offset int64) (_ io.ReadCloser, retErr error) {
req.header.Set("Accept", strings.Join([]string{mediatype, `*/*`}, ", "))
if mediatype == "" {
req.header.Set("Accept", "*/*")
} else {
req.header.Set("Accept", strings.Join([]string{mediatype, `*/*`}, ", "))
}
if offset > 0 {
// Note: "Accept-Ranges: bytes" cannot be trusted as some endpoints

81
vendor/github.com/containerd/containerd/remotes/docker/fetcher_fuzz.go generated vendored Normal file
View File

@@ -0,0 +1,81 @@
//go:build gofuzz
/*
Copyright The containerd 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 docker
import (
"context"
"fmt"
"io"
"net/http"
"net/http/httptest"
"net/url"
refDocker "github.com/containerd/containerd/reference/docker"
)
func FuzzFetcher(data []byte) int {
dataLen := len(data)
if dataLen == 0 {
return -1
}
s := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
rw.Header().Set("content-range", fmt.Sprintf("bytes %d-%d/%d", 0, dataLen-1, dataLen))
rw.Header().Set("content-length", fmt.Sprintf("%d", dataLen))
rw.Write(data)
}))
defer s.Close()
u, err := url.Parse(s.URL)
if err != nil {
return 0
}
f := dockerFetcher{&dockerBase{
repository: "nonempty",
}}
host := RegistryHost{
Client: s.Client(),
Host: u.Host,
Scheme: u.Scheme,
Path: u.Path,
}
ctx := context.Background()
req := f.request(host, http.MethodGet)
rc, err := f.open(ctx, req, "", 0)
if err != nil {
return 0
}
b, err := io.ReadAll(rc)
if err != nil {
return 0
}
expected := data
if len(b) != len(expected) {
panic("len of request is not equal to len of expected but should be")
}
return 1
}
func FuzzParseDockerRef(data []byte) int {
_, _ = refDocker.ParseDockerRef(string(data))
return 1
}

3
vendor/github.com/containerd/containerd/remotes/docker/pusher.go generated vendored
View File

@@ -191,6 +191,9 @@ func (p dockerPusher) push(ctx context.Context, desc ocispec.Descriptor, ref str
if resp == nil {
resp, err = req.doWithRetries(ctx, nil)
if err != nil {
if errors.Is(err, ErrInvalidAuthorization) {
return nil, fmt.Errorf("push access denied, repository does not exist or may require authorization: %w", err)
}
return nil, err
}
}

55
vendor/github.com/containerd/containerd/remotes/docker/resolver.go generated vendored
View File

@@ -32,12 +32,13 @@ import (
"github.com/containerd/containerd/log"
"github.com/containerd/containerd/reference"
"github.com/containerd/containerd/remotes"
"github.com/containerd/containerd/remotes/docker/schema1"
"github.com/containerd/containerd/remotes/docker/schema1" //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility.
remoteerrors "github.com/containerd/containerd/remotes/errors"
"github.com/containerd/containerd/tracing"
"github.com/containerd/containerd/version"
digest "github.com/opencontainers/go-digest"
"github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
"github.com/sirupsen/logrus"
"golang.org/x/net/context/ctxhttp"
)
var (
@@ -70,6 +71,9 @@ type Authorizer interface {
// unmodified. It may also add an `Authorization` header as
// "bearer <some bearer token>"
// "basic <base64 encoded credentials>"
//
// It may return remotes/errors.ErrUnexpectedStatus, which for example,
// can be used by the caller to find out the status code returned by the registry.
Authorize(context.Context, *http.Request) error
// AddResponses adds a 401 response for the authorizer to consider when
@@ -152,7 +156,8 @@ func NewResolver(options ResolverOptions) remotes.Resolver {
images.MediaTypeDockerSchema2Manifest,
images.MediaTypeDockerSchema2ManifestList,
ocispec.MediaTypeImageManifest,
ocispec.MediaTypeImageIndex, "*/*"}, ", "))
ocispec.MediaTypeImageIndex, "*/*",
}, ", "))
} else {
resolveHeader["Accept"] = options.Headers["Accept"]
delete(options.Headers, "Accept")
@@ -299,11 +304,11 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp
if resp.StatusCode > 399 {
// Set firstErr when encountering the first non-404 status code.
if firstErr == nil {
firstErr = fmt.Errorf("pulling from host %s failed with status code %v: %v", host.Host, u, resp.Status)
firstErr = remoteerrors.NewUnexpectedStatusErr(resp)
}
continue // try another host
}
return "", ocispec.Descriptor{}, fmt.Errorf("pulling from host %s failed with unexpected status code %v: %v", host.Host, u, resp.Status)
return "", ocispec.Descriptor{}, remoteerrors.NewUnexpectedStatusErr(resp)
}
size := resp.ContentLength
contentType := getManifestMediaType(resp)
@@ -340,26 +345,31 @@ func (r *dockerResolver) Resolve(ctx context.Context, ref string) (string, ocisp
if err != nil {
return "", ocispec.Descriptor{}, err
}
defer resp.Body.Close()
bodyReader := countingReader{reader: resp.Body}
contentType = getManifestMediaType(resp)
if dgst == "" {
err = func() error {
defer resp.Body.Close()
if dgst != "" {
_, err = io.Copy(io.Discard, &bodyReader)
return err
}
if contentType == images.MediaTypeDockerSchema1Manifest {
b, err := schema1.ReadStripSignature(&bodyReader)
if err != nil {
return "", ocispec.Descriptor{}, err
return err
}
dgst = digest.FromBytes(b)
} else {
dgst, err = digest.FromReader(&bodyReader)
if err != nil {
return "", ocispec.Descriptor{}, err
}
return nil
}
} else if _, err := io.Copy(io.Discard, &bodyReader); err != nil {
dgst, err = digest.FromReader(&bodyReader)
return err
}()
if err != nil {
return "", ocispec.Descriptor{}, err
}
size = bodyReader.bytesRead
@@ -525,7 +535,7 @@ type request struct {
func (r *request) do(ctx context.Context) (*http.Response, error) {
u := r.host.Scheme + "://" + r.host.Host + r.path
req, err := http.NewRequest(r.method, u, nil)
req, err := http.NewRequestWithContext(ctx, r.method, u, nil)
if err != nil {
return nil, err
}
@@ -551,7 +561,7 @@ func (r *request) do(ctx context.Context) (*http.Response, error) {
return nil, fmt.Errorf("failed to authorize: %w", err)
}
var client = &http.Client{}
client := &http.Client{}
if r.host.Client != nil {
*client = *r.host.Client
}
@@ -566,11 +576,18 @@ func (r *request) do(ctx context.Context) (*http.Response, error) {
return nil
}
}
resp, err := ctxhttp.Do(ctx, client, req)
_, httpSpan := tracing.StartSpan(
ctx,
tracing.Name("remotes.docker.resolver", "HTTPRequest"),
tracing.WithHTTPRequest(req),
)
defer httpSpan.End()
resp, err := client.Do(req)
if err != nil {
httpSpan.SetStatus(err)
return nil, fmt.Errorf("failed to do request: %w", err)
}
httpSpan.SetAttributes(tracing.HTTPStatusCodeAttributes(resp.StatusCode)...)
log.G(ctx).WithFields(responseFields(resp)).Debug("fetch response received")
return resp, nil
}

12
vendor/github.com/containerd/containerd/remotes/docker/schema1/converter.go generated vendored
View File

@@ -14,6 +14,9 @@
limitations under the License.
*/
// Package schema1 provides a converter to fetch an image formatted in Docker Image Manifest v2, Schema 1.
//
// Deprecated: use images formatted in Docker Image Manifest v2, Schema 2, or OCI Image Spec v1.
package schema1
import (
@@ -33,6 +36,7 @@ import (
"github.com/containerd/containerd/content"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/images"
"github.com/containerd/containerd/labels"
"github.com/containerd/containerd/log"
"github.com/containerd/containerd/remotes"
digest "github.com/opencontainers/go-digest"
@@ -363,12 +367,12 @@ func (c *Converter) fetchBlob(ctx context.Context, desc ocispec.Descriptor) erro
cinfo := content.Info{
Digest: desc.Digest,
Labels: map[string]string{
"containerd.io/uncompressed": state.diffID.String(),
labels.LabelUncompressed: state.diffID.String(),
labelDockerSchema1EmptyLayer: strconv.FormatBool(state.empty),
},
}
if _, err := c.contentStore.Update(ctx, cinfo, "labels.containerd.io/uncompressed", fmt.Sprintf("labels.%s", labelDockerSchema1EmptyLayer)); err != nil {
if _, err := c.contentStore.Update(ctx, cinfo, "labels."+labels.LabelUncompressed, fmt.Sprintf("labels.%s", labelDockerSchema1EmptyLayer)); err != nil {
return fmt.Errorf("failed to update uncompressed label: %w", err)
}
@@ -387,7 +391,7 @@ func (c *Converter) reuseLabelBlobState(ctx context.Context, desc ocispec.Descri
}
desc.Size = cinfo.Size
diffID, ok := cinfo.Labels["containerd.io/uncompressed"]
diffID, ok := cinfo.Labels[labels.LabelUncompressed]
if !ok {
return false, nil
}
@@ -406,7 +410,7 @@ func (c *Converter) reuseLabelBlobState(ctx context.Context, desc ocispec.Descri
bState := blobState{empty: isEmpty}
if bState.diffID, err = digest.Parse(diffID); err != nil {
log.G(ctx).WithField("id", desc.Digest).Warnf("failed to parse digest from label containerd.io/uncompressed: %v", diffID)
log.G(ctx).WithField("id", desc.Digest).Warnf("failed to parse digest from label %s: %v", labels.LabelUncompressed, diffID)
return false, nil
}

2
vendor/github.com/containerd/containerd/remotes/errors/errors.go generated vendored
View File

@@ -33,7 +33,7 @@ type ErrUnexpectedStatus struct {
}
func (e ErrUnexpectedStatus) Error() string {
return fmt.Sprintf("unexpected status: %s", e.Status)
return fmt.Sprintf("unexpected status from %s request to %s: %s", e.RequestMethod, e.RequestURL, e.Status)
}
// NewUnexpectedStatusErr creates an ErrUnexpectedStatus from HTTP response

56
vendor/github.com/containerd/containerd/remotes/handlers.go generated vendored
View File

@@ -100,20 +100,21 @@ func FetchHandler(ingester content.Ingester, fetcher Fetcher) images.HandlerFunc
case images.MediaTypeDockerSchema1Manifest:
return nil, fmt.Errorf("%v not supported", desc.MediaType)
default:
err := fetch(ctx, ingester, fetcher, desc)
err := Fetch(ctx, ingester, fetcher, desc)
if errdefs.IsAlreadyExists(err) {
return nil, nil
}
return nil, err
}
}
}
func fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc ocispec.Descriptor) error {
// Fetch fetches the given digest into the provided ingester
func Fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc ocispec.Descriptor) error {
log.G(ctx).Debug("fetch")
cw, err := content.OpenWriter(ctx, ingester, content.WithRef(MakeRefKey(ctx, desc)), content.WithDescriptor(desc))
if err != nil {
if errdefs.IsAlreadyExists(err) {
return nil
}
return err
}
defer cw.Close()
@@ -135,7 +136,7 @@ func fetch(ctx context.Context, ingester content.Ingester, fetcher Fetcher, desc
if err != nil && !errdefs.IsAlreadyExists(err) {
return fmt.Errorf("failed commit on ref %q: %w", ws.Ref, err)
}
return nil
return err
}
rc, err := fetcher.Fetch(ctx, desc)
@@ -197,17 +198,25 @@ func push(ctx context.Context, provider content.Provider, pusher Pusher, desc oc
//
// Base handlers can be provided which will be called before any push specific
// handlers.
func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, store content.Store, limiter *semaphore.Weighted, platform platforms.MatchComparer, wrapper func(h images.Handler) images.Handler) error {
//
// If the passed in content.Provider is also a content.Manager then this will
// also annotate the distribution sources in the manager.
func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, store content.Provider, limiter *semaphore.Weighted, platform platforms.MatchComparer, wrapper func(h images.Handler) images.Handler) error {
var m sync.Mutex
manifestStack := []ocispec.Descriptor{}
manifests := []ocispec.Descriptor{}
indexStack := []ocispec.Descriptor{}
filterHandler := images.HandlerFunc(func(ctx context.Context, desc ocispec.Descriptor) ([]ocispec.Descriptor, error) {
switch desc.MediaType {
case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest,
images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageIndex:
case images.MediaTypeDockerSchema2Manifest, ocispec.MediaTypeImageManifest:
m.Lock()
manifestStack = append(manifestStack, desc)
manifests = append(manifests, desc)
m.Unlock()
return nil, images.ErrStopHandler
case images.MediaTypeDockerSchema2ManifestList, ocispec.MediaTypeImageIndex:
m.Lock()
indexStack = append(indexStack, desc)
m.Unlock()
return nil, images.ErrStopHandler
default:
@@ -219,13 +228,14 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, st
platformFilterhandler := images.FilterPlatforms(images.ChildrenHandler(store), platform)
annotateHandler := annotateDistributionSourceHandler(platformFilterhandler, store)
var handler images.Handler
if m, ok := store.(content.Manager); ok {
annotateHandler := annotateDistributionSourceHandler(platformFilterhandler, m)
handler = images.Handlers(annotateHandler, filterHandler, pushHandler)
} else {
handler = images.Handlers(platformFilterhandler, filterHandler, pushHandler)
}
var handler images.Handler = images.Handlers(
annotateHandler,
filterHandler,
pushHandler,
)
if wrapper != nil {
handler = wrapper(handler)
}
@@ -234,16 +244,18 @@ func PushContent(ctx context.Context, pusher Pusher, desc ocispec.Descriptor, st
return err
}
if err := images.Dispatch(ctx, pushHandler, limiter, manifests...); err != nil {
return err
}
// Iterate in reverse order as seen, parent always uploaded after child
for i := len(manifestStack) - 1; i >= 0; i-- {
_, err := pushHandler(ctx, manifestStack[i])
for i := len(indexStack) - 1; i >= 0; i-- {
err := images.Dispatch(ctx, pushHandler, limiter, indexStack[i])
if err != nil {
// TODO(estesp): until we have a more complete method for index push, we need to report
// missing dependencies in an index/manifest list by sensing the "400 Bad Request"
// as a marker for this problem
if (manifestStack[i].MediaType == ocispec.MediaTypeImageIndex ||
manifestStack[i].MediaType == images.MediaTypeDockerSchema2ManifestList) &&
errors.Unwrap(err) != nil && strings.Contains(errors.Unwrap(err).Error(), "400 Bad Request") {
if errors.Unwrap(err) != nil && strings.Contains(errors.Unwrap(err).Error(), "400 Bad Request") {
return fmt.Errorf("manifest list/index references to blobs and/or manifests are missing in your target registry: %w", err)
}
return err

14
vendor/github.com/containerd/containerd/remotes/resolver.go generated vendored
View File

@@ -21,6 +21,7 @@ import (
"io"
"github.com/containerd/containerd/content"
"github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
)
@@ -50,12 +51,23 @@ type Resolver interface {
Pusher(ctx context.Context, ref string) (Pusher, error)
}
// Fetcher fetches content
// Fetcher fetches content.
// A fetcher implementation may implement the FetcherByDigest interface too.
type Fetcher interface {
// Fetch the resource identified by the descriptor.
Fetch(ctx context.Context, desc ocispec.Descriptor) (io.ReadCloser, error)
}
// FetcherByDigest fetches content by the digest.
type FetcherByDigest interface {
// FetchByDigest fetches the resource identified by the digest.
//
// FetcherByDigest usually returns an incomplete descriptor.
// Typically, the media type is always set to "application/octet-stream",
// and the annotations are unset.
FetchByDigest(ctx context.Context, dgst digest.Digest) (io.ReadCloser, ocispec.Descriptor, error)
}
// Pusher pushes content
type Pusher interface {
// Push returns a content writer for the given resource identified

101
vendor/github.com/containerd/containerd/services/content/contentserver/contentserver.go generated vendored
View File

@@ -26,7 +26,8 @@ import (
"github.com/containerd/containerd/content"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/log"
ptypes "github.com/gogo/protobuf/types"
"github.com/containerd/containerd/protobuf"
ptypes "github.com/containerd/containerd/protobuf/types"
digest "github.com/opencontainers/go-digest"
ocispec "github.com/opencontainers/image-spec/specs-go/v1"
"github.com/sirupsen/logrus"
@@ -37,6 +38,7 @@ import (
type service struct {
store content.Store
api.UnimplementedContentServer
}
var bufPool = sync.Pool{
@@ -57,11 +59,12 @@ func (s *service) Register(server *grpc.Server) error {
}
func (s *service) Info(ctx context.Context, req *api.InfoRequest) (*api.InfoResponse, error) {
if err := req.Digest.Validate(); err != nil {
dg, err := digest.Parse(req.Digest)
if err != nil {
return nil, status.Errorf(codes.InvalidArgument, "%q failed validation", req.Digest)
}
bi, err := s.store.Info(ctx, req.Digest)
bi, err := s.store.Info(ctx, dg)
if err != nil {
return nil, errdefs.ToGRPC(err)
}
@@ -72,7 +75,8 @@ func (s *service) Info(ctx context.Context, req *api.InfoRequest) (*api.InfoResp
}
func (s *service) Update(ctx context.Context, req *api.UpdateRequest) (*api.UpdateResponse, error) {
if err := req.Info.Digest.Validate(); err != nil {
_, err := digest.Parse(req.Info.Digest)
if err != nil {
return nil, status.Errorf(codes.InvalidArgument, "%q failed validation", req.Info.Digest)
}
@@ -88,8 +92,8 @@ func (s *service) Update(ctx context.Context, req *api.UpdateRequest) (*api.Upda
func (s *service) List(req *api.ListContentRequest, session api.Content_ListServer) error {
var (
buffer []api.Info
sendBlock = func(block []api.Info) error {
buffer []*api.Info
sendBlock = func(block []*api.Info) error {
// send last block
return session.Send(&api.ListContentResponse{
Info: block,
@@ -98,10 +102,10 @@ func (s *service) List(req *api.ListContentRequest, session api.Content_ListServ
)
if err := s.store.Walk(session.Context(), func(info content.Info) error {
buffer = append(buffer, api.Info{
Digest: info.Digest,
Size_: info.Size,
CreatedAt: info.CreatedAt,
buffer = append(buffer, &api.Info{
Digest: info.Digest.String(),
Size: info.Size,
CreatedAt: protobuf.ToTimestamp(info.CreatedAt),
Labels: info.Labels,
})
@@ -130,11 +134,12 @@ func (s *service) List(req *api.ListContentRequest, session api.Content_ListServ
func (s *service) Delete(ctx context.Context, req *api.DeleteContentRequest) (*ptypes.Empty, error) {
log.G(ctx).WithField("digest", req.Digest).Debugf("delete content")
if err := req.Digest.Validate(); err != nil {
dg, err := digest.Parse(req.Digest)
if err != nil {
return nil, status.Errorf(codes.InvalidArgument, err.Error())
}
if err := s.store.Delete(ctx, req.Digest); err != nil {
if err := s.store.Delete(ctx, dg); err != nil {
return nil, errdefs.ToGRPC(err)
}
@@ -142,16 +147,17 @@ func (s *service) Delete(ctx context.Context, req *api.DeleteContentRequest) (*p
}
func (s *service) Read(req *api.ReadContentRequest, session api.Content_ReadServer) error {
if err := req.Digest.Validate(); err != nil {
dg, err := digest.Parse(req.Digest)
if err != nil {
return status.Errorf(codes.InvalidArgument, "%v: %v", req.Digest, err)
}
oi, err := s.store.Info(session.Context(), req.Digest)
oi, err := s.store.Info(session.Context(), dg)
if err != nil {
return errdefs.ToGRPC(err)
}
ra, err := s.store.ReaderAt(session.Context(), ocispec.Descriptor{Digest: req.Digest})
ra, err := s.store.ReaderAt(session.Context(), ocispec.Descriptor{Digest: dg})
if err != nil {
return errdefs.ToGRPC(err)
}
@@ -161,7 +167,7 @@ func (s *service) Read(req *api.ReadContentRequest, session api.Content_ReadServ
offset = req.Offset
// size is read size, not the expected size of the blob (oi.Size), which the caller might not be aware of.
// offset+size can be larger than oi.Size.
size = req.Size_
size = req.Size
// TODO(stevvooe): Using the global buffer pool. At 32KB, it is probably
// little inefficient for work over a fast network. We can tune this later.
@@ -216,12 +222,12 @@ func (s *service) Status(ctx context.Context, req *api.StatusRequest) (*api.Stat
var resp api.StatusResponse
resp.Status = &api.Status{
StartedAt: status.StartedAt,
UpdatedAt: status.UpdatedAt,
StartedAt: protobuf.ToTimestamp(status.StartedAt),
UpdatedAt: protobuf.ToTimestamp(status.UpdatedAt),
Ref: status.Ref,
Offset: status.Offset,
Total: status.Total,
Expected: status.Expected,
Expected: status.Expected.String(),
}
return &resp, nil
@@ -235,13 +241,13 @@ func (s *service) ListStatuses(ctx context.Context, req *api.ListStatusesRequest
var resp api.ListStatusesResponse
for _, status := range statuses {
resp.Statuses = append(resp.Statuses, api.Status{
StartedAt: status.StartedAt,
UpdatedAt: status.UpdatedAt,
resp.Statuses = append(resp.Statuses, &api.Status{
StartedAt: protobuf.ToTimestamp(status.StartedAt),
UpdatedAt: protobuf.ToTimestamp(status.UpdatedAt),
Ref: status.Ref,
Offset: status.Offset,
Total: status.Total,
Expected: status.Expected,
Expected: status.Expected.String(),
})
}
@@ -293,7 +299,7 @@ func (s *service) Write(session api.Content_WriteServer) (err error) {
"ref": ref,
}
total = req.Total
expected = req.Expected
expected = digest.Digest(req.Expected)
if total > 0 {
fields["total"] = total
}
@@ -341,12 +347,13 @@ func (s *service) Write(session api.Content_WriteServer) (err error) {
// Supporting these two paths is quite awkward but it lets both API
// users use the same writer style for each with a minimum of overhead.
if req.Expected != "" {
if expected != "" && expected != req.Expected {
log.G(ctx).Debugf("commit digest differs from writer digest: %v != %v", req.Expected, expected)
dg := digest.Digest(req.Expected)
if expected != "" && expected != dg {
log.G(ctx).Debugf("commit digest differs from writer digest: %v != %v", dg, expected)
}
expected = req.Expected
expected = dg
if _, err := s.store.Info(session.Context(), req.Expected); err == nil {
if _, err := s.store.Info(session.Context(), dg); err == nil {
if err := wr.Close(); err != nil {
log.G(ctx).WithError(err).Error("failed to close writer")
}
@@ -368,12 +375,12 @@ func (s *service) Write(session api.Content_WriteServer) (err error) {
}
switch req.Action {
case api.WriteActionStat:
msg.Digest = wr.Digest()
msg.StartedAt = ws.StartedAt
msg.UpdatedAt = ws.UpdatedAt
case api.WriteAction_STAT:
msg.Digest = wr.Digest().String()
msg.StartedAt = protobuf.ToTimestamp(ws.StartedAt)
msg.UpdatedAt = protobuf.ToTimestamp(ws.UpdatedAt)
msg.Total = total
case api.WriteActionWrite, api.WriteActionCommit:
case api.WriteAction_WRITE, api.WriteAction_COMMIT:
if req.Offset > 0 {
// validate the offset if provided
if req.Offset != ws.Offset {
@@ -406,7 +413,7 @@ func (s *service) Write(session api.Content_WriteServer) (err error) {
msg.Offset += int64(n)
}
if req.Action == api.WriteActionCommit {
if req.Action == api.WriteAction_COMMIT {
var opts []content.Opt
if req.Labels != nil {
opts = append(opts, content.WithLabels(req.Labels))
@@ -416,14 +423,14 @@ func (s *service) Write(session api.Content_WriteServer) (err error) {
}
}
msg.Digest = wr.Digest()
msg.Digest = wr.Digest().String()
}
if err := session.Send(&msg); err != nil {
return err
}
if req.Action == api.WriteActionCommit {
if req.Action == api.WriteAction_COMMIT {
return nil
}
@@ -446,22 +453,22 @@ func (s *service) Abort(ctx context.Context, req *api.AbortRequest) (*ptypes.Emp
return &ptypes.Empty{}, nil
}
func infoToGRPC(info content.Info) api.Info {
return api.Info{
Digest: info.Digest,
Size_: info.Size,
CreatedAt: info.CreatedAt,
UpdatedAt: info.UpdatedAt,
func infoToGRPC(info content.Info) *api.Info {
return &api.Info{
Digest: info.Digest.String(),
Size: info.Size,
CreatedAt: protobuf.ToTimestamp(info.CreatedAt),
UpdatedAt: protobuf.ToTimestamp(info.UpdatedAt),
Labels: info.Labels,
}
}
func infoFromGRPC(info api.Info) content.Info {
func infoFromGRPC(info *api.Info) content.Info {
return content.Info{
Digest: info.Digest,
Size: info.Size_,
CreatedAt: info.CreatedAt,
UpdatedAt: info.UpdatedAt,
Digest: digest.Digest(info.Digest),
Size: info.Size,
CreatedAt: protobuf.FromTimestamp(info.CreatedAt),
UpdatedAt: protobuf.FromTimestamp(info.UpdatedAt),
Labels: info.Labels,
}
}

94
vendor/github.com/containerd/containerd/tracing/helpers.go generated vendored Normal file
View File

@@ -0,0 +1,94 @@
/*
Copyright The containerd 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 tracing
import (
"encoding/json"
"fmt"
"strings"
"go.opentelemetry.io/otel/attribute"
)
const (
spanDelimiter = "."
)
func makeSpanName(names ...string) string {
return strings.Join(names, spanDelimiter)
}
func any(k string, v interface{}) attribute.KeyValue {
if v == nil {
return attribute.String(k, "<nil>")
}
switch typed := v.(type) {
case bool:
return attribute.Bool(k, typed)
case []bool:
return attribute.BoolSlice(k, typed)
case int:
return attribute.Int(k, typed)
case []int:
return attribute.IntSlice(k, typed)
case int8:
return attribute.Int(k, int(typed))
case []int8:
ls := make([]int, 0, len(typed))
for _, i := range typed {
ls = append(ls, int(i))
}
return attribute.IntSlice(k, ls)
case int16:
return attribute.Int(k, int(typed))
case []int16:
ls := make([]int, 0, len(typed))
for _, i := range typed {
ls = append(ls, int(i))
}
return attribute.IntSlice(k, ls)
case int32:
return attribute.Int64(k, int64(typed))
case []int32:
ls := make([]int64, 0, len(typed))
for _, i := range typed {
ls = append(ls, int64(i))
}
return attribute.Int64Slice(k, ls)
case int64:
return attribute.Int64(k, typed)
case []int64:
return attribute.Int64Slice(k, typed)
case float64:
return attribute.Float64(k, typed)
case []float64:
return attribute.Float64Slice(k, typed)
case string:
return attribute.String(k, typed)
case []string:
return attribute.StringSlice(k, typed)
}
if stringer, ok := v.(fmt.Stringer); ok {
return attribute.String(k, stringer.String())
}
if b, err := json.Marshal(v); b != nil && err == nil {
return attribute.String(k, string(b))
}
return attribute.String(k, fmt.Sprintf("%v", v))
}

66
vendor/github.com/containerd/containerd/tracing/log.go generated vendored Normal file
View File

@@ -0,0 +1,66 @@
/*
Copyright The containerd 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 tracing
import (
"github.com/sirupsen/logrus"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
// NewLogrusHook creates a new logrus hook
func NewLogrusHook() *LogrusHook {
return &LogrusHook{}
}
// LogrusHook is a logrus hook which adds logrus events to active spans.
// If the span is not recording or the span context is invalid, the hook is a no-op.
type LogrusHook struct{}
// Levels returns the logrus levels that this hook is interested in.
func (h *LogrusHook) Levels() []logrus.Level {
return logrus.AllLevels
}
// Fire is called when a log event occurs.
func (h *LogrusHook) Fire(entry *logrus.Entry) error {
span := trace.SpanFromContext(entry.Context)
if span == nil {
return nil
}
if !span.SpanContext().IsValid() || !span.IsRecording() {
return nil
}
span.AddEvent(
entry.Message,
trace.WithAttributes(logrusDataToAttrs(entry.Data)...),
trace.WithAttributes(attribute.String("level", entry.Level.String())),
trace.WithTimestamp(entry.Time),
)
return nil
}
func logrusDataToAttrs(data logrus.Fields) []attribute.KeyValue {
attrs := make([]attribute.KeyValue, 0, len(data))
for k, v := range data {
attrs = append(attrs, any(k, v))
}
return attrs
}

116
vendor/github.com/containerd/containerd/tracing/tracing.go generated vendored Normal file
View File

@@ -0,0 +1,116 @@
/*
Copyright The containerd 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 tracing
import (
"context"
"net/http"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
semconv "go.opentelemetry.io/otel/semconv/v1.12.0"
"go.opentelemetry.io/otel/trace"
)
// StartConfig defines configuration for a new span object.
type StartConfig struct {
spanOpts []trace.SpanStartOption
}
type SpanOpt func(config *StartConfig)
// WithHTTPRequest marks span as a HTTP request operation from client to server.
// It'll append attributes from the HTTP request object and mark it with `SpanKindClient` type.
func WithHTTPRequest(request *http.Request) SpanOpt {
return func(config *StartConfig) {
config.spanOpts = append(config.spanOpts,
trace.WithSpanKind(trace.SpanKindClient), // A client making a request to a server
trace.WithAttributes(semconv.HTTPClientAttributesFromHTTPRequest(request)...), // Add HTTP attributes
)
}
}
// StartSpan starts child span in a context.
func StartSpan(ctx context.Context, opName string, opts ...SpanOpt) (context.Context, *Span) {
config := StartConfig{}
for _, fn := range opts {
fn(&config)
}
tracer := otel.Tracer("")
if parent := trace.SpanFromContext(ctx); parent != nil && parent.SpanContext().IsValid() {
tracer = parent.TracerProvider().Tracer("")
}
ctx, span := tracer.Start(ctx, opName, config.spanOpts...)
return ctx, &Span{otelSpan: span}
}
// SpanFromContext returns the current Span from the context.
func SpanFromContext(ctx context.Context) *Span {
return &Span{
otelSpan: trace.SpanFromContext(ctx),
}
}
// Span is wrapper around otel trace.Span.
// Span is the individual component of a trace. It represents a
// single named and timed operation of a workflow that is traced.
type Span struct {
otelSpan trace.Span
}
// End completes the span.
func (s *Span) End() {
s.otelSpan.End()
}
// AddEvent adds an event with provided name and options.
func (s *Span) AddEvent(name string, options ...trace.EventOption) {
s.otelSpan.AddEvent(name, options...)
}
// SetStatus sets the status of the current span.
// If an error is encountered, it records the error and sets span status to Error.
func (s *Span) SetStatus(err error) {
if err != nil {
s.otelSpan.RecordError(err)
s.otelSpan.SetStatus(codes.Error, err.Error())
} else {
s.otelSpan.SetStatus(codes.Ok, "")
}
}
// SetAttributes sets kv as attributes of the span.
func (s *Span) SetAttributes(kv ...attribute.KeyValue) {
s.otelSpan.SetAttributes(kv...)
}
// Name sets the span name by joining a list of strings in dot separated format.
func Name(names ...string) string {
return makeSpanName(names...)
}
// Attribute takes a key value pair and returns attribute.KeyValue type.
func Attribute(k string, v interface{}) attribute.KeyValue {
return any(k, v)
}
// HTTPStatusCodeAttributes generates attributes of the HTTP namespace as specified by the OpenTelemetry
// specification for a span.
func HTTPStatusCodeAttributes(code int) []attribute.KeyValue {
return semconv.HTTPAttributesFromHTTPStatusCode(code)
}

2
vendor/github.com/containerd/containerd/version/version.go generated vendored
View File

@@ -23,7 +23,7 @@ var (
Package = "github.com/containerd/containerd"
// Version holds the complete version number. Filled in at linking time.
Version = "1.6.16+unknown"
Version = "1.7.0-beta.3+unknown"
// Revision is filled with the VCS (e.g. git) revision being used to build
// the program at linking time.

1
vendor/github.com/containerd/ttrpc/.gitattributes generated vendored Normal file
View File

@@ -0,0 +1 @@
*.go text eol=lf

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