diff options
| author | Daniel J Walsh <dwalsh@redhat.com> | 2022-05-05 13:48:33 -0400 |
|---|---|---|
| committer | Daniel J Walsh <dwalsh@redhat.com> | 2022-05-05 13:52:09 -0400 |
| commit | fbab06796a4c9bc17d65259c7d6c85a483e9aefb (patch) | |
| tree | ed85d52f8558b6177813612a7d73fbb426b23517 /vendor | |
| parent | ee4e0aa43e963c2e42b1cc8298aaa9443f8f2b03 (diff) | |
| download | podman-fbab06796a4c9bc17d65259c7d6c85a483e9aefb.tar.gz podman-fbab06796a4c9bc17d65259c7d6c85a483e9aefb.tar.bz2 podman-fbab06796a4c9bc17d65259c7d6c85a483e9aefb.zip | |
Vendor in containers/buildah@v1.26.1
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'vendor')
93 files changed, 9321 insertions, 869 deletions
diff --git a/vendor/github.com/containers/buildah/.cirrus.yml b/vendor/github.com/containers/buildah/.cirrus.yml index 842076fa0..ccf7be53a 100644 --- a/vendor/github.com/containers/buildah/.cirrus.yml +++ b/vendor/github.com/containers/buildah/.cirrus.yml @@ -27,11 +27,11 @@ env: #### # GCE project where images live IMAGE_PROJECT: "libpod-218412" - FEDORA_NAME: "fedora-35" - PRIOR_FEDORA_NAME: "fedora-34" + FEDORA_NAME: "fedora-36" + PRIOR_FEDORA_NAME: "fedora-35" UBUNTU_NAME: "ubuntu-2110" - IMAGE_SUFFIX: "c4764556961513472" + IMAGE_SUFFIX: "c4955393725038592" FEDORA_CACHE_IMAGE_NAME: "fedora-${IMAGE_SUFFIX}" PRIOR_FEDORA_CACHE_IMAGE_NAME: "prior-fedora-${IMAGE_SUFFIX}" UBUNTU_CACHE_IMAGE_NAME: "ubuntu-${IMAGE_SUFFIX}" diff --git a/vendor/github.com/containers/buildah/CHANGELOG.md b/vendor/github.com/containers/buildah/CHANGELOG.md index 82cee5080..36fa66893 100644 --- a/vendor/github.com/containers/buildah/CHANGELOG.md +++ b/vendor/github.com/containers/buildah/CHANGELOG.md @@ -2,6 +2,75 @@ # Changelog +## v1.26.1 (2022-05-04) + + Make `buildah build --label foo` create an empty "foo" label again + Bump to v1.27.0-dev + +## v1.26.0 (2022-05-04) + + imagebuildah,build: move deepcopy of args before we spawn goroutine + Vendor in containers/storage v1.40.2 + buildah.BuilderOptions.DefaultEnv is ignored, so mark it as deprecated + help output: get more consistent about option usage text + Handle OS version and features flags + buildah build: --annotation and --label should remove values + buildah build: add a --env + buildah: deep copy options.Args before performing concurrent build/stage + test: inline platform and builtinargs behaviour + vendor: bump imagebuilder to master/009dbc6 + build: automatically set correct TARGETPLATFORM where expected + build(deps): bump github.com/fsouza/go-dockerclient + Vendor in containers/(common, storage, image) + imagebuildah, executor: process arg variables while populating baseMap + buildkit: add support for custom build output with --output + Cirrus: Update CI VMs to F36 + fix staticcheck linter warning for deprecated function + Fix docs build on FreeBSD + build(deps): bump github.com/containernetworking/cni from 1.0.1 to 1.1.0 + copier.unwrapError(): update for Go 1.16 + copier.PutOptions: add StripSetuidBit/StripSetgidBit/StripStickyBit + copier.Put(): write to read-only directories + build(deps): bump github.com/cpuguy83/go-md2man/v2 in /tests/tools + Rename $TESTSDIR (the plural one), step 4 of 3 + Rename $TESTSDIR (the plural one), step 3 of 3 + Rename $TESTSDIR (the plural one), step 2 of 3 + Rename $TESTSDIR (the plural one), step 1 of 3 + build(deps): bump github.com/containerd/containerd from 1.6.2 to 1.6.3 + Ed's periodic test cleanup + using consistent lowercase 'invalid' word in returned err msg + Update vendor of containers/(common,storage,image) + use etchosts package from c/common + run: set actual hostname in /etc/hostname to match docker parity + update c/common to latest main + Update vendor of containers/(common,storage,image) + Stop littering + manifest-create: allow creating manifest list from local image + Update vendor of storage,common,image + Bump golang.org/x/crypto to 7b82a4e + Initialize network backend before first pull + oci spec: change special mount points for namespaces + tests/helpers.bash: assert handle corner cases correctly + buildah: actually use containers.conf settings + integration tests: learn to start a dummy registry + Fix error check to work on Podman + buildah build should accept at most one arg + tests: reduce concurrency for flaky bud-multiple-platform-no-run + vendor in latest containers/common,image,storage + manifest-add: allow override arch,variant while adding image + Remove a stray `\` from .containerenv + Vendor in latest opencontainers/selinux v1.10.1 + build, commit: allow removing default identity labels + Create shorter names for containers based on image IDs + test: skip rootless on cgroupv2 in root env + fix hang when oci runtime fails + Set permissions for GitHub actions + copier test: use correct UID/GID in test archives + run: set parent-death signals and forward SIGHUP/SIGINT/SIGTERM + Bump back to v1.26.0-dev + build(deps): bump github.com/opencontainers/runc from 1.1.0 to 1.1.1 + Included the URL to check the SHA + ## v1.25.1 (2022-03-30) buildah: create WORKDIR with USER permissions diff --git a/vendor/github.com/containers/buildah/buildah.go b/vendor/github.com/containers/buildah/buildah.go index 8a850e908..2d81a8c5e 100644 --- a/vendor/github.com/containers/buildah/buildah.go +++ b/vendor/github.com/containers/buildah/buildah.go @@ -330,7 +330,7 @@ type BuilderOptions struct { Format string // Devices are the additional devices to add to the containers Devices define.ContainerDevices - //DefaultEnv for containers + // DefaultEnv is deprecated and ignored. DefaultEnv []string // MaxPullRetries is the maximum number of attempts we'll make to pull // any one image from the external registry if the first attempt fails. diff --git a/vendor/github.com/containers/buildah/changelog.txt b/vendor/github.com/containers/buildah/changelog.txt index 16528b87e..127c674bf 100644 --- a/vendor/github.com/containers/buildah/changelog.txt +++ b/vendor/github.com/containers/buildah/changelog.txt @@ -1,3 +1,70 @@ +- Changelog for v1.26.1 (2022-05-04) + * Make `buildah build --label foo` create an empty "foo" label again + * Bump to v1.27.0-dev + +- Changelog for v1.26.0 (2022-05-04) + * imagebuildah,build: move deepcopy of args before we spawn goroutine + * Vendor in containers/storage v1.40.2 + * buildah.BuilderOptions.DefaultEnv is ignored, so mark it as deprecated + * help output: get more consistent about option usage text + * Handle OS version and features flags + * buildah build: --annotation and --label should remove values + * buildah build: add a --env + * buildah: deep copy options.Args before performing concurrent build/stage + * test: inline platform and builtinargs behaviour + * vendor: bump imagebuilder to master/009dbc6 + * build: automatically set correct TARGETPLATFORM where expected + * build(deps): bump github.com/fsouza/go-dockerclient + * Vendor in containers/(common, storage, image) + * imagebuildah, executor: process arg variables while populating baseMap + * buildkit: add support for custom build output with --output + * Cirrus: Update CI VMs to F36 + * fix staticcheck linter warning for deprecated function + * Fix docs build on FreeBSD + * build(deps): bump github.com/containernetworking/cni from 1.0.1 to 1.1.0 + * copier.unwrapError(): update for Go 1.16 + * copier.PutOptions: add StripSetuidBit/StripSetgidBit/StripStickyBit + * copier.Put(): write to read-only directories + * build(deps): bump github.com/cpuguy83/go-md2man/v2 in /tests/tools + * Rename $TESTSDIR (the plural one), step 4 of 3 + * Rename $TESTSDIR (the plural one), step 3 of 3 + * Rename $TESTSDIR (the plural one), step 2 of 3 + * Rename $TESTSDIR (the plural one), step 1 of 3 + * build(deps): bump github.com/containerd/containerd from 1.6.2 to 1.6.3 + * Ed's periodic test cleanup + * using consistent lowercase 'invalid' word in returned err msg + * Update vendor of containers/(common,storage,image) + * use etchosts package from c/common + * run: set actual hostname in /etc/hostname to match docker parity + * update c/common to latest main + * Update vendor of containers/(common,storage,image) + * Stop littering + * manifest-create: allow creating manifest list from local image + * Update vendor of storage,common,image + * Bump golang.org/x/crypto to 7b82a4e + * Initialize network backend before first pull + * oci spec: change special mount points for namespaces + * tests/helpers.bash: assert handle corner cases correctly + * buildah: actually use containers.conf settings + * integration tests: learn to start a dummy registry + * Fix error check to work on Podman + * buildah build should accept at most one arg + * tests: reduce concurrency for flaky bud-multiple-platform-no-run + * vendor in latest containers/common,image,storage + * manifest-add: allow override arch,variant while adding image + * Remove a stray `\` from .containerenv + * Vendor in latest opencontainers/selinux v1.10.1 + * build, commit: allow removing default identity labels + * Create shorter names for containers based on image IDs + * test: skip rootless on cgroupv2 in root env + * fix hang when oci runtime fails + * Set permissions for GitHub actions + * copier test: use correct UID/GID in test archives + * run: set parent-death signals and forward SIGHUP/SIGINT/SIGTERM + * Bump back to v1.26.0-dev + * build(deps): bump github.com/opencontainers/runc from 1.1.0 to 1.1.1 + * Included the URL to check the SHA + - Changelog for v1.25.1 (2022-03-30) * buildah: create WORKDIR with USER permissions * vendor: update github.com/openshift/imagebuilder diff --git a/vendor/github.com/containers/buildah/commit.go b/vendor/github.com/containers/buildah/commit.go index 25c300716..ca597e222 100644 --- a/vendor/github.com/containers/buildah/commit.go +++ b/vendor/github.com/containers/buildah/commit.go @@ -102,6 +102,7 @@ type CommitOptions struct { // indexing. i.e. 0 is the first layer, -1 is the last (top-most) layer. OciEncryptLayers *[]int // UnsetEnvs is a list of environments to not add to final image. + // Deprecated: use UnsetEnv() before committing instead. UnsetEnvs []string } @@ -229,6 +230,7 @@ func (b *Builder) addManifest(ctx context.Context, manifestName string, imageSpe func (b *Builder) Commit(ctx context.Context, dest types.ImageReference, options CommitOptions) (string, reference.Canonical, digest.Digest, error) { var ( imgID string + src types.ImageReference ) // If we weren't given a name, build a destination reference using a @@ -300,7 +302,7 @@ func (b *Builder) Commit(ctx context.Context, dest types.ImageReference, options logrus.Debugf("committing image with reference %q is allowed by policy", transports.ImageName(dest)) // Build an image reference from which we can copy the finished image. - src, err := b.makeImageRef(options) + src, err = b.makeContainerImageRef(options) if err != nil { return imgID, nil, "", errors.Wrapf(err, "error computing layer digests and building metadata for container %q", b.ContainerID) } diff --git a/vendor/github.com/containers/buildah/config.go b/vendor/github.com/containers/buildah/config.go index effaa81e4..e009ed763 100644 --- a/vendor/github.com/containers/buildah/config.go +++ b/vendor/github.com/containers/buildah/config.go @@ -11,6 +11,7 @@ import ( "github.com/containerd/containerd/platforms" "github.com/containers/buildah/define" "github.com/containers/buildah/docker" + "github.com/containers/buildah/util" "github.com/containers/image/v5/manifest" "github.com/containers/image/v5/pkg/compression" "github.com/containers/image/v5/transports" @@ -202,6 +203,69 @@ func (b *Builder) SetOS(os string) { b.Docker.OS = os } +// OSVersion returns a version of the OS on which the container, or a container +// built using an image built from this container, is intended to be run. +func (b *Builder) OSVersion() string { + return b.OCIv1.OSVersion +} + +// SetOSVersion sets the version of the OS on which the container, or a +// container built using an image built from this container, is intended to be +// run. +func (b *Builder) SetOSVersion(version string) { + b.OCIv1.OSVersion = version + b.Docker.OSVersion = version +} + +// OSFeatures returns a list of OS features which the container, or a container +// built using an image built from this container, depends on the OS supplying. +func (b *Builder) OSFeatures() []string { + return copyStringSlice(b.OCIv1.OSFeatures) +} + +// SetOSFeature adds a feature of the OS which the container, or a container +// built using an image built from this container, depends on the OS supplying. +func (b *Builder) SetOSFeature(feature string) { + if !util.StringInSlice(feature, b.OCIv1.OSFeatures) { + b.OCIv1.OSFeatures = append(b.OCIv1.OSFeatures, feature) + } + if !util.StringInSlice(feature, b.Docker.OSFeatures) { + b.Docker.OSFeatures = append(b.Docker.OSFeatures, feature) + } +} + +// UnsetOSFeature removes a feature of the OS which the container, or a +// container built using an image built from this container, depends on the OS +// supplying. +func (b *Builder) UnsetOSFeature(feature string) { + if util.StringInSlice(feature, b.OCIv1.OSFeatures) { + features := make([]string, 0, len(b.OCIv1.OSFeatures)) + for _, f := range b.OCIv1.OSFeatures { + if f != feature { + features = append(features, f) + } + } + b.OCIv1.OSFeatures = features + } + if util.StringInSlice(feature, b.Docker.OSFeatures) { + features := make([]string, 0, len(b.Docker.OSFeatures)) + for _, f := range b.Docker.OSFeatures { + if f != feature { + features = append(features, f) + } + } + b.Docker.OSFeatures = features + } +} + +// ClearOSFeatures clears the list of features of the OS which the container, +// or a container built using an image built from this container, depends on +// the OS supplying. +func (b *Builder) ClearOSFeatures() { + b.OCIv1.OSFeatures = []string{} + b.Docker.OSFeatures = []string{} +} + // Architecture returns a name of the architecture on which the container, or a // container built using an image built from this container, is intended to be // run. diff --git a/vendor/github.com/containers/buildah/copier/copier.go b/vendor/github.com/containers/buildah/copier/copier.go index d9f531acc..00aa29ccc 100644 --- a/vendor/github.com/containers/buildah/copier/copier.go +++ b/vendor/github.com/containers/buildah/copier/copier.go @@ -4,6 +4,7 @@ import ( "archive/tar" "bytes" "encoding/json" + stderrors "errors" "fmt" "io" "io/fs" @@ -344,6 +345,9 @@ type PutOptions struct { ChmodDirs *os.FileMode // set permissions on newly-created directories ChownFiles *idtools.IDPair // set ownership of newly-created files ChmodFiles *os.FileMode // set permissions on newly-created files + StripSetuidBit bool // strip the setuid bit off of items being written + StripSetgidBit bool // strip the setgid bit off of items being written + StripStickyBit bool // strip the sticky bit off of items being written StripXattrs bool // don't bother trying to set extended attributes of items being copied IgnoreXattrErrors bool // ignore any errors encountered when attempting to set extended attributes IgnoreDevices bool // ignore items which are character or block devices @@ -1532,6 +1536,7 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM fileUID, fileGID = &hostFilePair.UID, &hostFilePair.GID } } + directoryModes := make(map[string]os.FileMode) ensureDirectoryUnderRoot := func(directory string) error { rel, err := convertToRelSubdirectory(req.Root, directory) if err != nil { @@ -1545,8 +1550,10 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM if err = lchown(path, defaultDirUID, defaultDirGID); err != nil { return errors.Wrapf(err, "copier: put: error setting owner of %q to %d:%d", path, defaultDirUID, defaultDirGID) } - if err = os.Chmod(path, defaultDirMode); err != nil { - return errors.Wrapf(err, "copier: put: error setting permissions on %q to 0%o", path, defaultDirMode) + // make a conditional note to set this directory's permissions + // later, but not if we already had an explictly-provided mode + if _, ok := directoryModes[path]; !ok { + directoryModes[path] = defaultDirMode } } else { if !os.IsExist(err) { @@ -1556,6 +1563,20 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM } return nil } + makeDirectoryWriteable := func(directory string) error { + st, err := os.Lstat(directory) + if err != nil { + return errors.Wrapf(err, "copier: put: error reading permissions of directory %q", directory) + } + mode := st.Mode() & os.ModePerm + if _, ok := directoryModes[directory]; !ok { + directoryModes[directory] = mode + } + if err = os.Chmod(directory, 0o700); err != nil { + return errors.Wrapf(err, "copier: put: error making directory %q writable", directory) + } + return nil + } createFile := func(path string, tr *tar.Reader) (int64, error) { f, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY|os.O_TRUNC|os.O_EXCL, 0600) if err != nil && os.IsExist(err) { @@ -1565,7 +1586,21 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM } } if err = os.RemoveAll(path); err != nil { - return 0, errors.Wrapf(err, "copier: put: error removing item to be overwritten %q", path) + if os.IsPermission(err) { + if err := makeDirectoryWriteable(filepath.Dir(path)); err != nil { + return 0, err + } + err = os.RemoveAll(path) + } + if err != nil { + return 0, errors.Wrapf(err, "copier: put: error removing item to be overwritten %q", path) + } + } + f, err = os.OpenFile(path, os.O_CREATE|os.O_WRONLY|os.O_TRUNC|os.O_EXCL, 0600) + } + if err != nil && os.IsPermission(err) { + if err = makeDirectoryWriteable(filepath.Dir(path)); err != nil { + return 0, err } f, err = os.OpenFile(path, os.O_CREATE|os.O_WRONLY|os.O_TRUNC|os.O_EXCL, 0600) } @@ -1609,6 +1644,11 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM logrus.Debugf("error setting access and modify timestamps on %q to %s and %s: %v", directoryAndTimes.directory, directoryAndTimes.atime, directoryAndTimes.mtime, err) } } + for directory, mode := range directoryModes { + if err := os.Chmod(directory, mode); err != nil { + logrus.Debugf("error setting permissions of %q to 0%o: %v", directory, uint32(mode), err) + } + } }() ignoredItems := make(map[string]struct{}) tr := tar.NewReader(bulkReader) @@ -1649,6 +1689,15 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM return err } // figure out what the permissions should be + if req.PutOptions.StripSetuidBit && hdr.Mode&cISUID == cISUID { + hdr.Mode &^= cISUID + } + if req.PutOptions.StripSetgidBit && hdr.Mode&cISGID == cISGID { + hdr.Mode &^= cISGID + } + if req.PutOptions.StripStickyBit && hdr.Mode&cISVTX == cISVTX { + hdr.Mode &^= cISVTX + } if hdr.Typeflag == tar.TypeDir { if req.PutOptions.ChmodDirs != nil { hdr.Mode = int64(*req.PutOptions.ChmodDirs) @@ -1763,6 +1812,9 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM atime: hdr.AccessTime, mtime: hdr.ModTime, }) + // set the mode here unconditionally, in case the directory is in + // the archive more than once for whatever reason + directoryModes[path] = mode case tar.TypeFifo: if err = mkfifo(path, 0600); err != nil && os.IsExist(err) { if req.PutOptions.NoOverwriteDirNonDir { @@ -1790,8 +1842,12 @@ func copierHandlerPut(bulkReader io.Reader, req request, idMappings *idtools.IDM if err = lchown(path, hdr.Uid, hdr.Gid); err != nil { return errors.Wrapf(err, "copier: put: error setting ownership of %q to %d:%d", path, hdr.Uid, hdr.Gid) } - // set permissions, except for symlinks, since we don't have lchmod - if hdr.Typeflag != tar.TypeSymlink { + // set permissions, except for symlinks, since we don't + // have an lchmod, and directories, which we'll fix up + // on our way out so that we don't get tripped up by + // directories which we're not supposed to be able to + // write to, but which we'll need to create content in + if hdr.Typeflag != tar.TypeSymlink && hdr.Typeflag != tar.TypeDir { if err = os.Chmod(path, mode); err != nil { return errors.Wrapf(err, "copier: put: error setting permissions on %q to 0%o", path, mode) } @@ -1907,3 +1963,15 @@ func copierHandlerRemove(req request) *response { } return &response{Error: "", Remove: removeResponse{}} } + +func unwrapError(err error) error { + e := errors.Cause(err) + for e != nil { + err = e + e = stderrors.Unwrap(err) + if e == err { + break + } + } + return err +} diff --git a/vendor/github.com/containers/buildah/copier/unwrap_112.go b/vendor/github.com/containers/buildah/copier/unwrap_112.go deleted file mode 100644 index ebbad08b9..000000000 --- a/vendor/github.com/containers/buildah/copier/unwrap_112.go +++ /dev/null @@ -1,11 +0,0 @@ -// +build !go113 - -package copier - -import ( - "github.com/pkg/errors" -) - -func unwrapError(err error) error { - return errors.Cause(err) -} diff --git a/vendor/github.com/containers/buildah/copier/unwrap_113.go b/vendor/github.com/containers/buildah/copier/unwrap_113.go deleted file mode 100644 index cd0d0fb68..000000000 --- a/vendor/github.com/containers/buildah/copier/unwrap_113.go +++ /dev/null @@ -1,18 +0,0 @@ -// +build go113 - -package copier - -import ( - stderror "errors" - - "github.com/pkg/errors" -) - -func unwrapError(err error) error { - e := errors.Cause(err) - for e != nil { - err = e - e = errors.Unwrap(err) - } - return err -} diff --git a/vendor/github.com/containers/buildah/copier/xattrs.go b/vendor/github.com/containers/buildah/copier/xattrs.go index c757adcc8..aef0f4403 100644 --- a/vendor/github.com/containers/buildah/copier/xattrs.go +++ b/vendor/github.com/containers/buildah/copier/xattrs.go @@ -16,7 +16,9 @@ const ( ) var ( - relevantAttributes = []string{"security.capability", "security.ima", "user.*"} // the attributes that we preserve - we discard others + relevantAttributes = []string{"security.capability", "security.ima", "user.*"} // the attributes that we preserve - we discard others + initialXattrListSize = 64 * 1024 + initialXattrValueSize = 64 * 1024 ) // isRelevantXattr checks if "attribute" matches one of the attribute patterns @@ -35,7 +37,7 @@ func isRelevantXattr(attribute string) bool { // Lgetxattrs returns a map of the relevant extended attributes set on the given file. func Lgetxattrs(path string) (map[string]string, error) { maxSize := 64 * 1024 * 1024 - listSize := 64 * 1024 + listSize := initialXattrListSize var list []byte for listSize < maxSize { list = make([]byte, listSize) @@ -61,7 +63,7 @@ func Lgetxattrs(path string) (map[string]string, error) { m := make(map[string]string) for _, attribute := range strings.Split(string(list), string('\000')) { if isRelevantXattr(attribute) { - attributeSize := 64 * 1024 + attributeSize := initialXattrValueSize var attributeValue []byte for attributeSize < maxSize { attributeValue = make([]byte, attributeSize) diff --git a/vendor/github.com/containers/buildah/define/build.go b/vendor/github.com/containers/buildah/define/build.go index 1d452d66d..568be203c 100644 --- a/vendor/github.com/containers/buildah/define/build.go +++ b/vendor/github.com/containers/buildah/define/build.go @@ -123,6 +123,10 @@ type BuildOptions struct { Args map[string]string // Name of the image to write to. Output string + // BuildOutput specifies if any custom build output is selected for following build. + // It allows end user to export recently built rootfs into a directory or tar. + // See the documentation of 'buildah build --output' for the details of the format. + BuildOutput string // Additional tags to add to the image that we write, if we know of a // way to add them. AdditionalTags []string @@ -256,4 +260,14 @@ type BuildOptions struct { AllPlatforms bool // UnsetEnvs is a list of environments to not add to final image. UnsetEnvs []string + // Envs is a list of environment variables to set in the final image. + Envs []string + // OSFeatures specifies operating system features the image requires. + // It is typically only set when the OS is "windows". + OSFeatures []string + // OSVersion specifies the exact operating system version the image + // requires. It is typically only set when the OS is "windows". Any + // value set in a base image will be preserved, so this does not + // frequently need to be set. + OSVersion string } diff --git a/vendor/github.com/containers/buildah/define/types.go b/vendor/github.com/containers/buildah/define/types.go index beedcd86e..459a161cd 100644 --- a/vendor/github.com/containers/buildah/define/types.go +++ b/vendor/github.com/containers/buildah/define/types.go @@ -29,7 +29,7 @@ const ( Package = "buildah" // Version for the Package. Bump version in contrib/rpm/buildah.spec // too. - Version = "1.26.0-dev" + Version = "1.26.1" // DefaultRuntime if containers.conf fails. DefaultRuntime = "runc" @@ -96,6 +96,13 @@ type Secret struct { SourceType string } +// BuildOutputOptions contains the the outcome of parsing the value of a build --output flag +type BuildOutputOption struct { + Path string // Only valid if !IsStdout + IsDir bool + IsStdout bool +} + // TempDirForURL checks if the passed-in string looks like a URL or -. If it is, // TempDirForURL creates a temporary directory, arranges for its contents to be // the contents of that URL, and returns the temporary directory's path, along diff --git a/vendor/github.com/containers/buildah/go.mod b/vendor/github.com/containers/buildah/go.mod index f9023c3a8..cd3d63a0f 100644 --- a/vendor/github.com/containers/buildah/go.mod +++ b/vendor/github.com/containers/buildah/go.mod @@ -3,17 +3,17 @@ module github.com/containers/buildah go 1.16 require ( - github.com/containerd/containerd v1.6.2 - github.com/containernetworking/cni v1.0.1 - github.com/containers/common v0.47.5-0.20220421111103-112a47964ddb - github.com/containers/image/v5 v5.21.1-0.20220421124950-8527e238867c - github.com/containers/ocicrypt v1.1.3 - github.com/containers/storage v1.39.1-0.20220422100603-8996869ae40b + github.com/containerd/containerd v1.6.4 + github.com/containernetworking/cni v1.1.0 + github.com/containers/common v0.48.0 + github.com/containers/image/v5 v5.21.1 + github.com/containers/ocicrypt v1.1.4-0.20220428134531-566b808bdf6f + github.com/containers/storage v1.40.2 github.com/docker/distribution v2.8.1+incompatible github.com/docker/docker v20.10.14+incompatible github.com/docker/go-units v0.4.0 github.com/docker/libnetwork v0.8.0-dev.2.0.20190625141545-5a177b73e316 - github.com/fsouza/go-dockerclient v1.7.10 + github.com/fsouza/go-dockerclient v1.7.11 github.com/ghodss/yaml v1.0.0 github.com/hashicorp/go-multierror v1.1.1 github.com/ishidawataru/sctp v0.0.0-20210226210310-f2269e66cdee // indirect @@ -27,9 +27,8 @@ require ( github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 github.com/opencontainers/runtime-tools v0.9.0 github.com/opencontainers/selinux v1.10.1 - github.com/openshift/imagebuilder v1.2.3 + github.com/openshift/imagebuilder v1.2.4-0.20220502172744-009dbc6cb805 github.com/pkg/errors v0.9.1 - github.com/prometheus/client_golang v1.11.1 // indirect github.com/seccomp/libseccomp-golang v0.9.2-0.20210429002308-3879420cc921 github.com/sirupsen/logrus v1.8.1 github.com/spf13/cobra v1.4.0 @@ -39,7 +38,7 @@ require ( go.etcd.io/bbolt v1.3.6 golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c - golang.org/x/sys v0.0.0-20220227234510-4e6760a101f9 + golang.org/x/sys v0.0.0-20220422013727-9388b58f7150 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 ) diff --git a/vendor/github.com/containers/buildah/go.sum b/vendor/github.com/containers/buildah/go.sum index 6b306f33a..b73dc0069 100644 --- a/vendor/github.com/containers/buildah/go.sum +++ b/vendor/github.com/containers/buildah/go.sum @@ -20,15 +20,6 @@ cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmW cloud.google.com/go v0.78.0/go.mod h1:QjdrLG0uq+YwhjoVOLsS1t7TW8fs36kLs4XO5R5ECHg= cloud.google.com/go v0.79.0/go.mod h1:3bzgcEeQlzbuEAYu4mrWhKqWjmpprinYgKJLgKHnbb8= cloud.google.com/go v0.81.0/go.mod h1:mk/AM35KwGk/Nm2YSeZbxXdrNK3KZOYHmLkOqC2V6E0= -cloud.google.com/go v0.83.0/go.mod h1:Z7MJUsANfY0pYPdw0lbnivPx4/vhy/e2FEkSkF7vAVY= -cloud.google.com/go v0.84.0/go.mod h1:RazrYuxIK6Kb7YrzzhPoLmCVzl7Sup4NrbKPg8KHSUM= -cloud.google.com/go v0.87.0/go.mod h1:TpDYlFy7vuLzZMMZ+B6iRiELaY7z/gJPaqbMx6mlWcY= -cloud.google.com/go v0.90.0/go.mod h1:kRX0mNRHe0e2rC6oNakvwQqzyDmg57xJ+SZU1eT2aDQ= -cloud.google.com/go v0.93.3/go.mod h1:8utlLll2EF5XMAV15woO4lSbWQlk8rer9aLOfLh7+YI= -cloud.google.com/go v0.94.1/go.mod h1:qAlAugsXlC+JWO+Bke5vCtc9ONxjQT3drlTTnAplMW4= -cloud.google.com/go v0.97.0/go.mod h1:GF7l59pYBVlXQIBLx3a761cZ41F9bBH3JUlihCt2Udc= -cloud.google.com/go v0.98.0/go.mod h1:ua6Ush4NALrHk5QXDWnjvZHN93OuF0HfuEPq9I1X0cM= -cloud.google.com/go v0.99.0/go.mod h1:w0Xx2nLzqWJPuozYQX+hFfCSI8WioryfRDzkoI/Y2ZA= cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o= cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE= cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc= @@ -38,7 +29,6 @@ cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM7 cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE= cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk= cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk= -cloud.google.com/go/firestore v1.6.1/go.mod h1:asNXNOzBdyVQmEU+ggO8UPodTkEVFW5Qx+rwHnAz+EY= cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I= cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw= cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA= @@ -72,11 +62,9 @@ github.com/Azure/go-autorest/logger v0.2.1/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZ github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU= github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/BurntSushi/toml v0.4.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ= -github.com/BurntSushi/toml v1.0.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ= github.com/BurntSushi/toml v1.1.0 h1:ksErzDEI1khOiGPgpwuI7x2ebx/uXQNw7xJpn9Eq1+I= github.com/BurntSushi/toml v1.1.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ= github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo= -github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ= github.com/Microsoft/go-winio v0.4.11/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA= github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA= github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw= @@ -107,9 +95,6 @@ github.com/Microsoft/hcsshim/test v0.0.0-20210227013316-43a75bb4edd3/go.mod h1:m github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ= github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c= github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU= -github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo= -github.com/ProtonMail/go-crypto v0.0.0-20210920160938-87db9fbc61c7/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo= -github.com/ProtonMail/go-crypto v0.0.0-20220113124808-70ae35bab23f/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo= github.com/ProtonMail/go-crypto v0.0.0-20220407094043-a94812496cf5/go.mod h1:z4/9nQmJSSwwds7ejkxaJwO37dru3geImFUdJlaLzQo= github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= @@ -120,7 +105,6 @@ github.com/VividCortex/ewma v1.2.0 h1:f58SaIzcDXrSy3kWaHNvuJgJ3Nmz59Zji6XoJR/q1o github.com/VividCortex/ewma v1.2.0/go.mod h1:nz4BbCtbLyFDeC9SUHbtcT5644juEuWfUAUnGx7j5l4= github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8= github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo= -github.com/acomagu/bufpipe v1.0.3/go.mod h1:mxdxdup/WdsKVreO5GpW4+M/1CE2sMG4jeGJ2sYmHc4= github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= @@ -128,15 +112,11 @@ github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRF github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho= github.com/alexflint/go-filemutex v0.0.0-20171022225611-72bdc8eae2ae/go.mod h1:CgnQgUtFrFz9mxFNtED3jI5tLDjKlOM+oUF/sTk6ps0= github.com/alexflint/go-filemutex v1.1.0/go.mod h1:7P4iRhttt/nUvUOrYIhcpMzv2G6CY9UnI16Z+UJqRyk= -github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c= github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY= github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o= github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8= github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY= -github.com/armon/go-metrics v0.3.10/go.mod h1:4O98XIr/9W0sxpJ8UaYkvjk10Iff7SnFrb4QAOwNTFc= github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= -github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= -github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs= github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY= github.com/aws/aws-sdk-go v1.15.11/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0= github.com/benbjohnson/clock v1.0.3/go.mod h1:bGMdMPoPVvcYyt1gHDf4J2KE153Yf9BuiUKYMaxlTDM= @@ -152,7 +132,6 @@ github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJm github.com/blang/semver v3.1.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk= github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdnnjpJbkM4JQ= github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk= -github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ= github.com/bmizerany/assert v0.0.0-20160611221934-b7ed37b82869/go.mod h1:Ekp36dRnpXw/yCqJaO+ZrUyxD+3VXMFFr56k5XYrpB4= github.com/bshuster-repo/logrus-logstash-hook v0.4.1/go.mod h1:zsTqEiSzDgAa/8GZR7E1qaXrhYNDKBYy5/dWPTIflbk= github.com/buger/jsonparser v0.0.0-20180808090653-f4dd9f5a6b44/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s= @@ -163,7 +142,6 @@ github.com/bugsnag/panicwrap v0.0.0-20151223152923-e2c28503fcd0/go.mod h1:D/8v3k github.com/cenkalti/backoff/v4 v4.1.1/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw= github.com/cenkalti/backoff/v4 v4.1.2/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw= github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= -github.com/census-instrumentation/opencensus-proto v0.3.0/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= github.com/certifi/gocertifi v0.0.0-20191021191039-0944d244cd40/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA= github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA= github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko= @@ -186,8 +164,6 @@ github.com/cilium/ebpf v0.2.0/go.mod h1:To2CFviqOWL/M0gIMsvSMlqe7em/l1ALkX1PyjrX github.com/cilium/ebpf v0.4.0/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs= github.com/cilium/ebpf v0.6.2/go.mod h1:4tRaxcgiL706VnOzHOdBlY8IEAIdxINsQBcU4xJJXRs= github.com/cilium/ebpf v0.7.0/go.mod h1:/oI2+1shJiTGAMgl6/RgJr36Eo1jzrRcAWbcXO2usCA= -github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag= -github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I= github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc= github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk= @@ -196,9 +172,7 @@ github.com/cncf/udpa/go v0.0.0-20210930031921-04548b0d99d4/go.mod h1:6pvJx4me5XP 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 v0.0.0-20211001041855-01bcc9b48dfe/go.mod h1:eXthEFrGJvWHgFFCl3hGmgk+/aYT6PnTQLykKQRLhEs= github.com/cncf/xds/go v0.0.0-20211011173535-cb28da3451f1/go.mod 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github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg= github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk= -github.com/googleapis/gax-go/v2 v2.1.0/go.mod h1:Q3nei7sK6ybPYH7twZdmQpAd1MKb7pfu6SK+H1/DsU0= -github.com/googleapis/gax-go/v2 v2.1.1/go.mod h1:hddJymUZASv3XPyGkUpKj8pPO47Rmb0eJc8R6ouapiM= github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3ir6b65WBswg= github.com/googleapis/gnostic v0.5.1/go.mod h1:6U4PtQXGIEt/Z3h5MAT7FNofLnw9vXk2cUuW7uA/OeU= github.com/googleapis/gnostic v0.5.5/go.mod h1:7+EbHbldMins07ALC74bsA81Ovc97DwqyJO1AENw9kA= @@ -609,29 +562,19 @@ github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY= github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw= github.com/hashicorp/consul/api 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v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U= -github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM= github.com/tv42/httpunix v0.0.0-20191220191345-2ba4b9c3382c/go.mod h1:hzIxponao9Kjc7aWznkXaL4U4TWaDSs8zcsY4Ka08nM= github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc= github.com/ulikunitz/xz v0.5.10 h1:t92gobL9l3HE202wg3rlk19F6X+JOxl9BBrCCMYEYd8= @@ -1047,8 +940,8 @@ github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtX github.com/urfave/cli v1.22.4/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0= github.com/vbatts/tar-split v0.11.2 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v0.0.0-20210104183010-2eb08e3e575f/go.mod h1:DD4vA1DwXk04H54A1oHXtwZmA0grkVMdPxx/VGLCah0= github.com/willf/bitset v1.1.11-0.20200630133818-d5bec3311243/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4= github.com/willf/bitset v1.1.11/go.mod h1:83CECat5yLh5zVOf4P1ErAgKA5UDvKtgyUABdr3+MjI= -github.com/xanzy/ssh-agent v0.3.0/go.mod h1:3s9xbODqPuuhK9JV1R321M/FlMZSBvE5aY6eAcqrDh0= -github.com/xanzy/ssh-agent v0.3.1/go.mod h1:QIE4lCeL7nkC25x+yA3LBIYfwCc1TFziCtG7cBAac6w= github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo= github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= @@ -1078,6 +969,7 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de github.com/yuin/goldmark v1.1.32/go.mod 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v3.5.0/go.mod h1:cbVKeC6lCfl7j/8jBhAK6aIYO9XOjdptoxU/nLQcPvs= -go.etcd.io/etcd/api/v3 v3.5.1/go.mod h1:cbVKeC6lCfl7j/8jBhAK6aIYO9XOjdptoxU/nLQcPvs= go.etcd.io/etcd/client/pkg/v3 v3.5.0/go.mod h1:IJHfcCEKxYu1Os13ZdwCwIUTUVGYTSAM3YSwc9/Ac1g= -go.etcd.io/etcd/client/pkg/v3 v3.5.1/go.mod h1:IJHfcCEKxYu1Os13ZdwCwIUTUVGYTSAM3YSwc9/Ac1g= go.etcd.io/etcd/client/v2 v2.305.0/go.mod h1:h9puh54ZTgAKtEbut2oe9P4L/oqKCVB6xsXlzd7alYQ= -go.etcd.io/etcd/client/v2 v2.305.1/go.mod h1:pMEacxZW7o8pg4CrFE7pquyCJJzZvkvdD2RibOCCCGs= go.etcd.io/etcd/client/v3 v3.5.0/go.mod h1:AIKXXVX/DQXtfTEqBryiLTUXwON+GuvO6Z7lLS/oTh0= go.etcd.io/etcd/pkg/v3 v3.5.0/go.mod h1:UzJGatBQ1lXChBkQF0AuAtkRQMYnHubxAEYIrC3MSsE= go.etcd.io/etcd/raft/v3 v3.5.0/go.mod h1:UFOHSIvO/nKwd4lhkwabrTD3cqW5yVyYYf/KlD00Szc= @@ -1140,22 +1029,17 @@ go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo= golang.org/x/crypto v0.0.0-20171113213409-9f005a07e0d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181009213950-7c1a557ab941/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= -golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= -golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= 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golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= @@ -1196,7 +1080,7 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= -golang.org/x/mod v0.5.0/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro= +golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3/go.mod h1:3p9vT2HGsQu2K1YbXdKPJLVgG5VJdoTa1poYQBtP1AY= golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= @@ -1220,7 +1104,6 @@ golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLL golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= -golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= @@ -1247,16 +1130,12 @@ golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg= golang.org/x/net v0.0.0-20210316092652-d523dce5a7f4/go.mod h1:RBQZq4jEuRlivfhVLdyRGr576XBO4/greRjx4P4O3yc= -golang.org/x/net v0.0.0-20210326060303-6b1517762897/go.mod h1:uSPa2vr4CLtc/ILN5odXGNXS6mhrKVzTaCXzk9m6W3k= golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM= -golang.org/x/net v0.0.0-20210410081132-afb366fc7cd1/go.mod h1:9tjilg8BloeKEkVJvy7fQ90B1CfIiPueXVOjqfkSzI8= golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk= -golang.org/x/net v0.0.0-20210503060351-7fd8e65b6420/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210520170846-37e1c6afe023/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= -golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210825183410-e898025ed96a/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= -golang.org/x/net v0.0.0-20210929193557-e81a3d93ecf6/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= +golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211216030914-fe4d6282115f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= @@ -1275,11 +1154,7 @@ golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99/go.mod h1:KelEdhl1UZF7XfJ golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/oauth2 v0.0.0-20210313182246-cd4f82c27b84/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= -golang.org/x/oauth2 v0.0.0-20210628180205-a41e5a781914/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= -golang.org/x/oauth2 v0.0.0-20210805134026-6f1e6394065a/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/oauth2 v0.0.0-20210819190943-2bc19b11175f/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= -golang.org/x/oauth2 v0.0.0-20211005180243-6b3c2da341f1/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= -golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= @@ -1300,7 +1175,6 @@ golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5h golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= -golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -1320,11 +1194,8 @@ golang.org/x/sys v0.0.0-20190812073006-9eafafc0a87e/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190922100055-0a153f010e69/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190924154521-2837fb4f24fe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20191115151921-52ab43148777/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -1334,7 +1205,6 @@ golang.org/x/sys v0.0.0-20191210023423-ac6580df4449/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200120151820-655fe14d7479/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20200124204421-9fbb57f87de9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -1373,7 +1243,6 @@ golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7w golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210220050731-9a76102bfb43/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210303074136-134d130e1a04/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210305230114-8fe3ee5dd75b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210315160823-c6e025ad8005/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= @@ -1383,35 +1252,24 @@ golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57/go.mod h1:h1NjWce9XRLGQEsW7w 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 v0.0.0-20210426230700-d19ff857e887/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210502180810-71e4cd670f79/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20210514084401-e8d321eab015/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20210603125802-9665404d3644/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys 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v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20211116061358-0a5406a5449c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20211124211545-fe61309f8881/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20211205182925-97ca703d548d/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20220128215802-99c3d69c2c27/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= -golang.org/x/sys v0.0.0-20220227234510-4e6760a101f9 h1:nhht2DYV/Sn3qOayu8lM+cU1ii9sTLUeBQwQQfUHtrs= -golang.org/x/sys v0.0.0-20220227234510-4e6760a101f9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220422013727-9388b58f7150 h1:xHms4gcpe1YE7A3yIllJXP16CMAGuqwO2lX1mTyyRRc= +golang.org/x/sys v0.0.0-20220422013727-9388b58f7150/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= @@ -1457,7 +1315,6 @@ golang.org/x/tools v0.0.0-20190624222133-a101b041ded4/go.mod h1:/rFqwRUd4F7ZHNgw golang.org/x/tools v0.0.0-20190628153133-6cdbf07be9d0/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc= golang.org/x/tools v0.0.0-20190706070813-72ffa07ba3db/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI= golang.org/x/tools v0.0.0-20190816200558-6889da9d5479/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= -golang.org/x/tools v0.0.0-20190907020128-2ca718005c18/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= golang.org/x/tools v0.0.0-20191108193012-7d206e10da11/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= @@ -1501,13 +1358,12 @@ golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4f golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0= golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= -golang.org/x/tools v0.1.3/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= +golang.org/x/tools v0.1.10/go.mod h1:Uh6Zz+xoGYZom868N8YTex3t7RhtHDBrE8Gzo9bV56E= 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= -golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE= golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= google.golang.org/api v0.0.0-20160322025152-9bf6e6e569ff/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0= google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE= @@ -1531,17 +1387,6 @@ google.golang.org/api v0.36.0/go.mod h1:+z5ficQTmoYpPn8LCUNVpK5I7hwkpjbcgqA7I34q google.golang.org/api v0.40.0/go.mod h1:fYKFpnQN0DsDSKRVRcQSDQNtqWPfM9i+zNPxepjRCQ8= google.golang.org/api v0.41.0/go.mod h1:RkxM5lITDfTzmyKFPt+wGrCJbVfniCr2ool8kTBzRTU= google.golang.org/api v0.43.0/go.mod h1:nQsDGjRXMo4lvh5hP0TKqF244gqhGcr/YSIykhUk/94= -google.golang.org/api v0.47.0/go.mod h1:Wbvgpq1HddcWVtzsVLyfLp8lDg6AA241LmgIL59tHXo= -google.golang.org/api v0.48.0/go.mod h1:71Pr1vy+TAZRPkPs/xlCf5SsU8WjuAWv1Pfjbtukyy4= -google.golang.org/api v0.50.0/go.mod h1:4bNT5pAuq5ji4SRZm+5QIkjny9JAyVD/3gaSihNefaw= -google.golang.org/api v0.51.0/go.mod h1:t4HdrdoNgyN5cbEfm7Lum0lcLDLiise1F8qDKX00sOU= -google.golang.org/api v0.54.0/go.mod h1:7C4bFFOvVDGXjfDTAsgGwDgAxRDeQ4X8NvUedIt6z3k= -google.golang.org/api v0.55.0/go.mod h1:38yMfeP1kfjsl8isn0tliTjIb1rJXcQi4UXlbqivdVE= -google.golang.org/api v0.56.0/go.mod h1:38yMfeP1kfjsl8isn0tliTjIb1rJXcQi4UXlbqivdVE= -google.golang.org/api v0.57.0/go.mod h1:dVPlbZyBo2/OjBpmvNdpn2GRm6rPy75jyU7bmhdrMgI= -google.golang.org/api v0.59.0/go.mod h1:sT2boj7M9YJxZzgeZqXogmhfmRWDtPzT31xkieUbuZU= -google.golang.org/api v0.61.0/go.mod h1:xQRti5UdCmoCEqFxcz93fTl338AVqDgyaDRuOZ3hg9I= -google.golang.org/api v0.62.0/go.mod h1:dKmwPCydfsad4qCH08MSdgWjfHOyfpd4VtDGgRFdavw= google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM= google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4= @@ -1596,28 +1441,8 @@ google.golang.org/genproto v0.0.0-20210303154014-9728d6b83eeb/go.mod h1:FWY/as6D google.golang.org/genproto v0.0.0-20210310155132-4ce2db91004e/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= google.golang.org/genproto v0.0.0-20210319143718-93e7006c17a6/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no= google.golang.org/genproto v0.0.0-20210402141018-6c239bbf2bb1/go.mod h1:9lPAdzaEmUacj36I+k7YKbEc5CXzPIeORRgDAUOu28A= -google.golang.org/genproto v0.0.0-20210513213006-bf773b8c8384/go.mod h1:P3QM42oQyzQSnHPnZ/vqoCdDmzH28fzWByN9asMeM8A= google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0= -google.golang.org/genproto v0.0.0-20210604141403-392c879c8b08/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0= -google.golang.org/genproto v0.0.0-20210608205507-b6d2f5bf0d7d/go.mod h1:UODoCrxHCcBojKKwX1terBiRUaqAsFqJiF615XL43r0= -google.golang.org/genproto v0.0.0-20210624195500-8bfb893ecb84/go.mod h1:SzzZ/N+nwJDaO1kznhnlzqS8ocJICar6hYhVyhi++24= -google.golang.org/genproto 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google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc= google.golang.org/genproto v0.0.0-20220304144024-325a89244dc8 h1:U9V52f6rAgINH7kT+musA1qF8kWyVOxzF8eYuOVuFwQ= google.golang.org/genproto v0.0.0-20220304144024-325a89244dc8/go.mod h1:kGP+zUP2Ddo0ayMi4YuN7C3WZyJvGLZRh8Z5wnAqvEI= @@ -1645,17 +1470,12 @@ google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAG google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU= google.golang.org/grpc v1.36.1/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU= google.golang.org/grpc v1.37.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM= -google.golang.org/grpc v1.37.1/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM= google.golang.org/grpc v1.38.0/go.mod h1:NREThFqKR1f3iQ6oBuvc5LadQuXVGo9rkm5ZGrQdJfM= -google.golang.org/grpc v1.39.0/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE= -google.golang.org/grpc v1.39.1/go.mod h1:PImNr+rS9TWYb2O4/emRugxiyHZ5JyHW5F+RPnDzfrE= google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34= -google.golang.org/grpc v1.40.1/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34= google.golang.org/grpc v1.42.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU= google.golang.org/grpc v1.43.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU= google.golang.org/grpc v1.44.0 h1:weqSxi/TMs1SqFRMHCtBgXRs8k3X39QIDEZ0pRcttUg= google.golang.org/grpc v1.44.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU= -google.golang.org/grpc/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw= 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= @@ -1685,7 +1505,6 @@ gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMy gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo= gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw= gopkg.in/ini.v1 v1.51.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k= -gopkg.in/ini.v1 v1.66.2/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k= gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k= gopkg.in/resty.v1 v1.12.0/go.mod h1:mDo4pnntr5jdWRML875a/NmxYqAlA73dVijT2AXvQQo= gopkg.in/square/go-jose.v2 v2.2.2/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI= @@ -1694,7 +1513,6 @@ gopkg.in/square/go-jose.v2 v2.5.1 h1:7odma5RETjNHWJnR32wx8t+Io4djHE1PqxCFx3iiZ2w gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ= gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw= -gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI= gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74= gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= diff --git a/vendor/github.com/containers/buildah/image.go b/vendor/github.com/containers/buildah/image.go index e859de183..e3668bd0d 100644 --- a/vendor/github.com/containers/buildah/image.go +++ b/vendor/github.com/containers/buildah/image.go @@ -43,6 +43,15 @@ const ( Dockerv2ImageManifest = define.Dockerv2ImageManifest ) +// ExtractRootfsOptions is consumed by ExtractRootfs() which allows +// users to preserve nature of various modes like setuid, setgid and xattrs +// over the extracted file system objects. +type ExtractRootfsOptions struct { + StripSetuidBit bool // strip the setuid bit off of items being extracted. + StripSetgidBit bool // strip the setgid bit off of items being extracted. + StripXattrs bool // don't record extended attributes of items being extracted. +} + type containerImageRef struct { fromImageName string fromImageID string @@ -150,7 +159,10 @@ func computeLayerMIMEType(what string, layerCompression archive.Compression) (om } // Extract the container's whole filesystem as if it were a single layer. -func (i *containerImageRef) extractRootfs() (io.ReadCloser, chan error, error) { +// Takes ExtractRootfsOptions as argument which allows caller to configure +// preserve nature of setuid,setgid,sticky and extended attributes +// on extracted rootfs. +func (i *containerImageRef) extractRootfs(opts ExtractRootfsOptions) (io.ReadCloser, chan error, error) { var uidMap, gidMap []idtools.IDMap mountPoint, err := i.store.Mount(i.containerID, i.mountLabel) if err != nil { @@ -164,8 +176,11 @@ func (i *containerImageRef) extractRootfs() (io.ReadCloser, chan error, error) { uidMap, gidMap = convertRuntimeIDMaps(i.idMappingOptions.UIDMap, i.idMappingOptions.GIDMap) } copierOptions := copier.GetOptions{ - UIDMap: uidMap, - GIDMap: gidMap, + UIDMap: uidMap, + GIDMap: gidMap, + StripSetuidBit: opts.StripSetuidBit, + StripSetgidBit: opts.StripSetgidBit, + StripXattrs: opts.StripXattrs, } err = copier.Get(mountPoint, mountPoint, copierOptions, []string{"."}, pipeWriter) errChan <- err @@ -376,7 +391,7 @@ func (i *containerImageRef) NewImageSource(ctx context.Context, sc *types.System var errChan chan error if i.squash { // Extract the root filesystem as a single layer. - rc, errChan, err = i.extractRootfs() + rc, errChan, err = i.extractRootfs(ExtractRootfsOptions{}) if err != nil { return nil, err } @@ -738,7 +753,7 @@ func (i *containerImageSource) GetBlob(ctx context.Context, blob types.BlobInfo, return ioutils.NewReadCloserWrapper(layerReadCloser, closer), size, nil } -func (b *Builder) makeImageRef(options CommitOptions) (types.ImageReference, error) { +func (b *Builder) makeContainerImageRef(options CommitOptions) (*containerImageRef, error) { var name reference.Named container, err := b.store.Container(b.ContainerID) if err != nil { @@ -813,3 +828,12 @@ func (b *Builder) makeImageRef(options CommitOptions) (types.ImageReference, err } return ref, nil } + +// Extract the container's whole filesystem as if it were a single layer from current builder instance +func (b *Builder) ExtractRootfs(options CommitOptions, opts ExtractRootfsOptions) (io.ReadCloser, chan error, error) { + src, err := b.makeContainerImageRef(options) + if err != nil { + return nil, nil, errors.Wrapf(err, "error creating image reference for container %q to extract its contents", b.ContainerID) + } + return src.extractRootfs(opts) +} diff --git a/vendor/github.com/containers/buildah/imagebuildah/build.go b/vendor/github.com/containers/buildah/imagebuildah/build.go index 2384306db..cf0a7cfba 100644 --- a/vendor/github.com/containers/buildah/imagebuildah/build.go +++ b/vendor/github.com/containers/buildah/imagebuildah/build.go @@ -242,6 +242,12 @@ func BuildDockerfiles(ctx context.Context, store storage.Store, options define.B if len(options.Platforms) > 1 { logPrefix = "[" + platforms.Format(platformSpec) + "] " } + // Deep copy args to prevent concurrent read/writes over Args. + argsCopy := make(map[string]string) + for key, value := range options.Args { + argsCopy[key] = value + } + platformOptions.Args = argsCopy builds.Go(func() error { thisID, thisRef, err := buildDockerfilesOnce(ctx, store, logger, logPrefix, platformOptions, paths, files) if err != nil { @@ -340,6 +346,40 @@ func buildDockerfilesOnce(ctx context.Context, store storage.Store, logger *logr warnOnUnsetBuildArgs(logger, mainNode, options.Args) + // --platform was explicitly selected for this build + // so set correct TARGETPLATFORM in args if it is not + // already selected by the user. + if options.SystemContext.OSChoice != "" && options.SystemContext.ArchitectureChoice != "" { + // os component from --platform string populates TARGETOS + // buildkit parity: give priority to user's `--build-arg` + if _, ok := options.Args["TARGETOS"]; !ok { + options.Args["TARGETOS"] = options.SystemContext.OSChoice + } + // arch component from --platform string populates TARGETARCH + // buildkit parity: give priority to user's `--build-arg` + if _, ok := options.Args["TARGETARCH"]; !ok { + options.Args["TARGETARCH"] = options.SystemContext.ArchitectureChoice + } + // variant component from --platform string populates TARGETVARIANT + // buildkit parity: give priority to user's `--build-arg` + if _, ok := options.Args["TARGETVARIANT"]; !ok { + if options.SystemContext.VariantChoice != "" { + options.Args["TARGETVARIANT"] = options.SystemContext.VariantChoice + } + } + // buildkit parity: give priority to user's `--build-arg` + if _, ok := options.Args["TARGETPLATFORM"]; !ok { + // buildkit parity: TARGETPLATFORM should be always created + // from SystemContext and not `TARGETOS` and `TARGETARCH` because + // users can always override values of `TARGETOS` and `TARGETARCH` + // but `TARGETPLATFORM` should be set independent of those values. + options.Args["TARGETPLATFORM"] = options.SystemContext.OSChoice + "/" + options.SystemContext.ArchitectureChoice + if options.SystemContext.VariantChoice != "" { + options.Args["TARGETPLATFORM"] = options.Args["TARGETPLATFORM"] + "/" + options.SystemContext.VariantChoice + } + } + } + for i, d := range dockerfilecontents[1:] { additionalNode, err := imagebuilder.ParseDockerfile(bytes.NewReader(d)) if err != nil { diff --git a/vendor/github.com/containers/buildah/imagebuildah/executor.go b/vendor/github.com/containers/buildah/imagebuildah/executor.go index bbc1def0c..6b63b5162 100644 --- a/vendor/github.com/containers/buildah/imagebuildah/executor.go +++ b/vendor/github.com/containers/buildah/imagebuildah/executor.go @@ -133,6 +133,10 @@ type Executor struct { unsetEnvs []string processLabel string // Shares processLabel of first stage container with containers of other stages in same build mountLabel string // Shares mountLabel of first stage container with containers of other stages in same build + buildOutput string // Specifies instructions for any custom build output + osVersion string + osFeatures []string + envs []string } type imageTypeAndHistoryAndDiffIDs struct { @@ -275,7 +279,11 @@ func newExecutor(logger *logrus.Logger, logPrefix string, store storage.Store, o secrets: secrets, sshsources: sshsources, logPrefix: logPrefix, - unsetEnvs: options.UnsetEnvs, + unsetEnvs: append([]string{}, options.UnsetEnvs...), + buildOutput: options.BuildOutput, + osVersion: options.OSVersion, + osFeatures: append([]string{}, options.OSFeatures...), + envs: append([]string{}, options.Envs...), } if exec.err == nil { exec.err = os.Stderr @@ -601,11 +609,12 @@ func (b *Executor) Build(ctx context.Context, stages imagebuilder.Stages) (image } base := child.Next.Value if base != "scratch" { - // TODO: this didn't undergo variable and arg - // expansion, so if the AS clause in another - // FROM instruction uses argument values, - // we might not record the right value here. - b.baseMap[base] = true + userArgs := argsMapToSlice(stage.Builder.Args) + baseWithArg, err := imagebuilder.ProcessWord(base, userArgs) + if err != nil { + return "", nil, errors.Wrapf(err, "while replacing arg variables with values for format %q", base) + } + b.baseMap[baseWithArg] = true logrus.Debugf("base for stage %d: %q", stageIndex, base) } } diff --git a/vendor/github.com/containers/buildah/imagebuildah/stage_executor.go b/vendor/github.com/containers/buildah/imagebuildah/stage_executor.go index 4112a8187..01b70369b 100644 --- a/vendor/github.com/containers/buildah/imagebuildah/stage_executor.go +++ b/vendor/github.com/containers/buildah/imagebuildah/stage_executor.go @@ -16,6 +16,7 @@ import ( "github.com/containers/buildah/define" buildahdocker "github.com/containers/buildah/docker" "github.com/containers/buildah/internal" + internalUtil "github.com/containers/buildah/internal/util" "github.com/containers/buildah/pkg/parse" "github.com/containers/buildah/pkg/rusage" "github.com/containers/buildah/util" @@ -28,6 +29,7 @@ import ( "github.com/containers/image/v5/types" "github.com/containers/storage" "github.com/containers/storage/pkg/chrootarchive" + "github.com/containers/storage/pkg/unshare" docker "github.com/fsouza/go-dockerclient" digest "github.com/opencontainers/go-digest" v1 "github.com/opencontainers/image-spec/specs-go/v1" @@ -1447,8 +1449,18 @@ func (s *StageExecutor) intermediateImageExists(ctx context.Context, currNode *p // commit writes the container's contents to an image, using a passed-in tag as // the name if there is one, generating a unique ID-based one otherwise. +// or commit via any custom exporter if specified. func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer bool, output string) (string, reference.Canonical, error) { ib := s.stage.Builder + var buildOutputOption define.BuildOutputOption + if s.executor.buildOutput != "" { + var err error + logrus.Debugf("Generating custom build output with options %q", s.executor.buildOutput) + buildOutputOption, err = parse.GetBuildOutput(s.executor.buildOutput) + if err != nil { + return "", nil, errors.Wrapf(err, "failed to parse build output") + } + } var imageRef types.ImageReference if output != "" { imageRef2, err := s.executor.resolveNameToImageRef(output) @@ -1473,6 +1485,17 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer if s.executor.os != "" { s.builder.SetOS(s.executor.os) } + if s.executor.osVersion != "" { + s.builder.SetOSVersion(s.executor.osVersion) + } + for _, osFeatureSpec := range s.executor.osFeatures { + switch { + case strings.HasSuffix(osFeatureSpec, "-"): + s.builder.UnsetOSFeature(strings.TrimSuffix(osFeatureSpec, "-")) + default: + s.builder.SetOSFeature(osFeatureSpec) + } + } s.builder.SetUser(config.User) s.builder.ClearPorts() for p := range config.ExposedPorts { @@ -1482,6 +1505,28 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer spec := strings.SplitN(envSpec, "=", 2) s.builder.SetEnv(spec[0], spec[1]) } + for _, envSpec := range s.executor.envs { + env := strings.SplitN(envSpec, "=", 2) + if len(env) > 1 { + getenv := func(name string) string { + for _, envvar := range s.builder.Env() { + val := strings.SplitN(envvar, "=", 2) + if len(val) == 2 && val[0] == name { + return val[1] + } + } + logrus.Errorf("error expanding variable %q: no value set in image", name) + return name + } + env[1] = os.Expand(env[1], getenv) + s.builder.SetEnv(env[0], env[1]) + } else { + s.builder.SetEnv(env[0], os.Getenv(env[0])) + } + } + for _, envSpec := range s.executor.unsetEnvs { + s.builder.UnsetEnv(envSpec) + } s.builder.SetCmd(config.Cmd) s.builder.ClearVolumes() for v := range config.Volumes { @@ -1511,6 +1556,9 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer for k, v := range config.Labels { s.builder.SetLabel(k, v) } + if s.executor.commonBuildOptions.IdentityLabel == types.OptionalBoolUndefined || s.executor.commonBuildOptions.IdentityLabel == types.OptionalBoolTrue { + s.builder.SetLabel(buildah.BuilderIdentityAnnotation, define.Version) + } for _, labelSpec := range s.executor.labels { label := strings.SplitN(labelSpec, "=", 2) if len(label) > 1 { @@ -1519,9 +1567,6 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer s.builder.SetLabel(label[0], "") } } - if s.executor.commonBuildOptions.IdentityLabel == types.OptionalBoolUndefined || s.executor.commonBuildOptions.IdentityLabel == types.OptionalBoolTrue { - s.builder.SetLabel(buildah.BuilderIdentityAnnotation, define.Version) - } for _, annotationSpec := range s.executor.annotations { annotation := strings.SplitN(annotationSpec, "=", 2) if len(annotation) > 1 { @@ -1554,7 +1599,39 @@ func (s *StageExecutor) commit(ctx context.Context, createdBy string, emptyLayer RetryDelay: s.executor.retryPullPushDelay, HistoryTimestamp: s.executor.timestamp, Manifest: s.executor.manifest, - UnsetEnvs: s.executor.unsetEnvs, + } + // generate build output + if s.executor.buildOutput != "" { + extractRootfsOpts := buildah.ExtractRootfsOptions{} + if unshare.IsRootless() { + // In order to maintain as much parity as possible + // with buildkit's version of --output and to avoid + // unsafe invocation of exported executables it was + // decided to strip setuid,setgid and extended attributes. + // Since modes like setuid,setgid leaves room for executable + // to get invoked with different file-system permission its safer + // to strip them off for unpriviledged invocation. + // See: https://github.com/containers/buildah/pull/3823#discussion_r829376633 + extractRootfsOpts.StripSetuidBit = true + extractRootfsOpts.StripSetgidBit = true + extractRootfsOpts.StripXattrs = true + } + rc, errChan, err := s.builder.ExtractRootfs(options, extractRootfsOpts) + if err != nil { + return "", nil, errors.Wrapf(err, "failed to extract rootfs from given container image") + } + defer rc.Close() + err = internalUtil.ExportFromReader(rc, buildOutputOption) + if err != nil { + return "", nil, errors.Wrapf(err, "failed to export build output") + } + if errChan != nil { + err = <-errChan + if err != nil { + return "", nil, err + } + } + } imgID, _, manifestDigest, err := s.builder.Commit(ctx, imageRef, options) if err != nil { diff --git a/vendor/github.com/containers/buildah/imagebuildah/util.go b/vendor/github.com/containers/buildah/imagebuildah/util.go index 598e407a8..90c018fa4 100644 --- a/vendor/github.com/containers/buildah/imagebuildah/util.go +++ b/vendor/github.com/containers/buildah/imagebuildah/util.go @@ -10,3 +10,13 @@ import ( func InitReexec() bool { return buildah.InitReexec() } + +// argsMapToSlice returns the contents of a map[string]string as a slice of keys +// and values joined with "=". +func argsMapToSlice(m map[string]string) []string { + s := make([]string, 0, len(m)) + for k, v := range m { + s = append(s, k+"="+v) + } + return s +} diff --git a/vendor/github.com/containers/buildah/internal/util/util.go b/vendor/github.com/containers/buildah/internal/util/util.go index cce508167..691d89d65 100644 --- a/vendor/github.com/containers/buildah/internal/util/util.go +++ b/vendor/github.com/containers/buildah/internal/util/util.go @@ -1,9 +1,18 @@ package util import ( + "io" + "os" + "path/filepath" + + "github.com/containers/buildah/define" "github.com/containers/common/libimage" "github.com/containers/image/v5/types" "github.com/containers/storage" + "github.com/containers/storage/pkg/archive" + "github.com/containers/storage/pkg/chrootarchive" + "github.com/containers/storage/pkg/unshare" + "github.com/pkg/errors" ) // LookupImage returns *Image to corresponding imagename or id @@ -22,3 +31,51 @@ func LookupImage(ctx *types.SystemContext, store storage.Store, image string) (* } return localImage, nil } + +// ExportFromReader reads bytes from given reader and exports to external tar, directory or stdout. +func ExportFromReader(input io.Reader, opts define.BuildOutputOption) error { + var err error + if !filepath.IsAbs(opts.Path) { + opts.Path, err = filepath.Abs(opts.Path) + if err != nil { + return err + } + } + if opts.IsDir { + // In order to keep this feature as close as possible to + // buildkit it was decided to preserve ownership when + // invoked as root since caller already has access to artifacts + // therefore we can preserve ownership as is, however for rootless users + // ownership has to be changed so exported artifacts can still + // be accessible by unpriviledged users. + // See: https://github.com/containers/buildah/pull/3823#discussion_r829376633 + noLChown := false + if unshare.IsRootless() { + noLChown = true + } + + err = os.MkdirAll(opts.Path, 0700) + if err != nil { + return errors.Wrapf(err, "failed while creating the destination path %q", opts.Path) + } + + err = chrootarchive.Untar(input, opts.Path, &archive.TarOptions{NoLchown: noLChown}) + if err != nil { + return errors.Wrapf(err, "failed while performing untar at %q", opts.Path) + } + } else { + outFile := os.Stdout + if !opts.IsStdout { + outFile, err = os.Create(opts.Path) + if err != nil { + return errors.Wrapf(err, "failed while creating destination tar at %q", opts.Path) + } + defer outFile.Close() + } + _, err = io.Copy(outFile, input) + if err != nil { + return errors.Wrapf(err, "failed while performing copy to %q", opts.Path) + } + } + return nil +} diff --git a/vendor/github.com/containers/buildah/new.go b/vendor/github.com/containers/buildah/new.go index a74d4223a..03b2de662 100644 --- a/vendor/github.com/containers/buildah/new.go +++ b/vendor/github.com/containers/buildah/new.go @@ -317,7 +317,7 @@ func newBuilder(ctx context.Context, store storage.Store, options BuilderOptions Capabilities: copyStringSlice(options.Capabilities), CommonBuildOpts: options.CommonBuildOpts, TopLayer: topLayer, - Args: options.Args, + Args: copyStringStringMap(options.Args), Format: options.Format, TempVolumes: map[string]bool{}, Devices: options.Devices, diff --git a/vendor/github.com/containers/buildah/pkg/cli/common.go b/vendor/github.com/containers/buildah/pkg/cli/common.go index ba0d7a13e..98fa4fbc0 100644 --- a/vendor/github.com/containers/buildah/pkg/cli/common.go +++ b/vendor/github.com/containers/buildah/pkg/cli/common.go @@ -85,12 +85,16 @@ type BudResults struct { Squash bool Stdin bool Tag []string + BuildOutput string Target string TLSVerify bool Jobs int LogRusage bool RusageLogFile string UnsetEnvs []string + Envs []string + OSFeatures []string + OSVersion string } // FromAndBugResults represents the results for common flags @@ -172,7 +176,7 @@ func GetNameSpaceFlagsCompletions() commonComp.FlagCompletions { // GetLayerFlags returns the common flags for layers func GetLayerFlags(flags *LayerResults) pflag.FlagSet { fs := pflag.FlagSet{} - fs.BoolVar(&flags.ForceRm, "force-rm", false, "Always remove intermediate containers after a build, even if the build is unsuccessful.") + fs.BoolVar(&flags.ForceRm, "force-rm", false, "always remove intermediate containers after a build, even if the build is unsuccessful.") fs.BoolVar(&flags.Layers, "layers", UseLayers(), "cache intermediate layers during build. Use BUILDAH_LAYERS environment variable to override.") return fs } @@ -184,22 +188,23 @@ func GetBudFlags(flags *BudResults) pflag.FlagSet { fs := pflag.FlagSet{} fs.BoolVar(&flags.AllPlatforms, "all-platforms", false, "attempt to build for all base image platforms") fs.String("arch", runtime.GOARCH, "set the ARCH of the image to the provided value instead of the architecture of the host") - fs.StringArrayVar(&flags.Annotation, "annotation", []string{}, "Set metadata for an image (default [])") + fs.StringArrayVar(&flags.Annotation, "annotation", []string{}, "set metadata for an image (default [])") fs.StringVar(&flags.Authfile, "authfile", "", "path of the authentication file.") fs.StringArrayVar(&flags.BuildArg, "build-arg", []string{}, "`argument=value` to supply to the builder") - fs.StringVar(&flags.CacheFrom, "cache-from", "", "Images to utilise as potential cache sources. The build process does not currently support caching so this is a NOOP.") + fs.StringVar(&flags.CacheFrom, "cache-from", "", "images to utilise as potential cache sources. The build process does not currently support caching so this is a NOOP.") fs.StringVar(&flags.CertDir, "cert-dir", "", "use certificates at the specified path to access the registry") - fs.BoolVar(&flags.Compress, "compress", false, "This is legacy option, which has no effect on the image") + fs.BoolVar(&flags.Compress, "compress", false, "this is a legacy option, which has no effect on the image") fs.StringVar(&flags.Creds, "creds", "", "use `[username[:password]]` for accessing the registry") fs.BoolVarP(&flags.DisableCompression, "disable-compression", "D", true, "don't compress layers by default") - fs.BoolVar(&flags.DisableContentTrust, "disable-content-trust", false, "This is a Docker specific option and is a NOOP") + fs.BoolVar(&flags.DisableContentTrust, "disable-content-trust", false, "this is a Docker specific option and is a NOOP") + fs.StringArrayVar(&flags.Envs, "env", []string{}, "set environment variable for the image") fs.StringVar(&flags.From, "from", "", "image name used to replace the value in the first FROM instruction in the Containerfile") fs.StringVar(&flags.IgnoreFile, "ignorefile", "", "path to an alternate .dockerignore file") fs.StringSliceVarP(&flags.File, "file", "f", []string{}, "`pathname or URL` of a Dockerfile") fs.StringVar(&flags.Format, "format", DefaultFormat(), "`format` of the built image's manifest and metadata. Use BUILDAH_FORMAT environment variable to override.") fs.StringVar(&flags.Iidfile, "iidfile", "", "`file` to write the image ID to") fs.IntVar(&flags.Jobs, "jobs", 1, "how many stages to run in parallel") - fs.StringArrayVar(&flags.Label, "label", []string{}, "Set metadata for an image (default [])") + fs.StringArrayVar(&flags.Label, "label", []string{}, "set metadata for an image (default [])") fs.StringVar(&flags.Logfile, "logfile", "", "log to `file` instead of stdout/stderr") fs.Int("loglevel", 0, "NO LONGER USED, flag ignored, and hidden") if err := fs.MarkHidden("loglevel"); err != nil { @@ -214,9 +219,11 @@ func GetBudFlags(flags *BudResults) pflag.FlagSet { panic(fmt.Sprintf("error marking the rusage-logfile flag as hidden: %v", err)) } fs.StringVar(&flags.Manifest, "manifest", "", "add the image to the specified manifest list. Creates manifest list if it does not exist") - fs.BoolVar(&flags.NoHosts, "no-hosts", false, "Do not create the new containers /etc/hosts file, use the one from the current image.") - fs.BoolVar(&flags.NoCache, "no-cache", false, "Do not use existing cached images for the container build. Build from the start with a new set of cached layers.") + fs.BoolVar(&flags.NoHosts, "no-hosts", false, "do not create new /etc/hosts files for RUN instructions, use the one from the base image.") + fs.BoolVar(&flags.NoCache, "no-cache", false, "do not use existing cached images for the container build. Build from the start with a new set of cached layers.") fs.String("os", runtime.GOOS, "set the OS to the provided value instead of the current operating system of the host") + fs.StringArrayVar(&flags.OSFeatures, "os-feature", []string{}, "set required OS `feature` for the target image in addition to values from the base image") + fs.StringVar(&flags.OSVersion, "os-version", "", "set required OS `version` for the target image instead of the value from the base image") fs.StringVar(&flags.Pull, "pull", "true", "pull the image from the registry if newer or not present in store, if false, only pull the image if not present, if always, pull the image even if the named image is present in store, if never, only use the image present in store if available") fs.Lookup("pull").NoOptDefVal = "true" //allow `--pull ` to be set to `true` as expected. fs.BoolVar(&flags.PullAlways, "pull-always", false, "pull the image even if the named image is present in store") @@ -229,7 +236,7 @@ func GetBudFlags(flags *BudResults) pflag.FlagSet { } fs.BoolVarP(&flags.Quiet, "quiet", "q", false, "refrain from announcing build instructions and image read/write progress") fs.BoolVar(&flags.IdentityLabel, "identity-label", true, "add default identity label (default true)") - fs.BoolVar(&flags.Rm, "rm", true, "Remove intermediate containers after a successful build") + fs.BoolVar(&flags.Rm, "rm", true, "remove intermediate containers after a successful build") // "runtime" definition moved to avoid name collision in podman build. Defined in cmd/buildah/build.go. fs.StringSliceVar(&flags.RuntimeFlags, "runtime-flag", []string{}, "add global flags for the container runtime") fs.StringArrayVar(&flags.Secrets, "secret", []string{}, "secret file to expose to the build") @@ -242,11 +249,12 @@ func GetBudFlags(flags *BudResults) pflag.FlagSet { fs.StringArrayVar(&flags.SSH, "ssh", []string{}, "SSH agent socket or keys to expose to the build. (format: default|<id>[=<socket>|<key>[,<key>]])") fs.BoolVar(&flags.Stdin, "stdin", false, "pass stdin into containers") fs.StringArrayVarP(&flags.Tag, "tag", "t", []string{}, "tagged `name` to apply to the built image") + fs.StringVarP(&flags.BuildOutput, "output", "o", "", "output destination (format: type=local,dest=path)") fs.StringVar(&flags.Target, "target", "", "set the target build stage to build") fs.Int64Var(&flags.Timestamp, "timestamp", 0, "set created timestamp to the specified epoch seconds to allow for deterministic builds, defaults to current time") fs.BoolVar(&flags.TLSVerify, "tls-verify", true, "require HTTPS and verify certificates when accessing the registry") fs.String("variant", "", "override the `variant` of the specified image") - fs.StringSliceVar(&flags.UnsetEnvs, "unsetenv", nil, "Unset environment variable from final image") + fs.StringSliceVar(&flags.UnsetEnvs, "unsetenv", nil, "unset environment variable from final image") return fs } @@ -260,6 +268,7 @@ func GetBudFlagsCompletions() commonComp.FlagCompletions { flagCompletion["cache-from"] = commonComp.AutocompleteNone flagCompletion["cert-dir"] = commonComp.AutocompleteDefault flagCompletion["creds"] = commonComp.AutocompleteNone + flagCompletion["env"] = commonComp.AutocompleteNone flagCompletion["file"] = commonComp.AutocompleteDefault flagCompletion["from"] = commonComp.AutocompleteDefault flagCompletion["format"] = commonComp.AutocompleteNone @@ -270,6 +279,8 @@ func GetBudFlagsCompletions() commonComp.FlagCompletions { flagCompletion["logfile"] = commonComp.AutocompleteDefault flagCompletion["manifest"] = commonComp.AutocompleteDefault flagCompletion["os"] = commonComp.AutocompleteNone + flagCompletion["os-feature"] = commonComp.AutocompleteNone + flagCompletion["os-version"] = commonComp.AutocompleteNone flagCompletion["pull"] = commonComp.AutocompleteDefault flagCompletion["runtime-flag"] = commonComp.AutocompleteNone flagCompletion["secret"] = commonComp.AutocompleteNone @@ -281,6 +292,7 @@ func GetBudFlagsCompletions() commonComp.FlagCompletions { flagCompletion["timestamp"] = commonComp.AutocompleteNone flagCompletion["variant"] = commonComp.AutocompleteNone flagCompletion["unsetenv"] = commonComp.AutocompleteNone + flagCompletion["output"] = commonComp.AutocompleteNone return flagCompletion } @@ -306,10 +318,10 @@ func GetFromAndBudFlags(flags *FromAndBudResults, usernsResults *UserNSResults, fs.StringVar(&flags.CPUSetCPUs, "cpuset-cpus", "", "CPUs in which to allow execution (0-3, 0,1)") fs.StringVar(&flags.CPUSetMems, "cpuset-mems", "", "memory nodes (MEMs) in which to allow execution (0-3, 0,1). Only effective on NUMA systems.") fs.StringSliceVar(&flags.DecryptionKeys, "decryption-key", nil, "key needed to decrypt the image") - fs.StringArrayVar(&flags.Devices, "device", defaultContainerConfig.Containers.Devices, "Additional devices to be used within containers (default [])") - fs.StringSliceVar(&flags.DNSSearch, "dns-search", defaultContainerConfig.Containers.DNSSearches, "Set custom DNS search domains") - fs.StringSliceVar(&flags.DNSServers, "dns", defaultContainerConfig.Containers.DNSServers, "Set custom DNS servers or disable it completely by setting it to 'none', which prevents the automatic creation of `/etc/resolv.conf`.") - fs.StringSliceVar(&flags.DNSOptions, "dns-option", defaultContainerConfig.Containers.DNSOptions, "Set custom DNS options") + fs.StringArrayVar(&flags.Devices, "device", defaultContainerConfig.Containers.Devices, "additional devices to be used within containers (default [])") + fs.StringSliceVar(&flags.DNSSearch, "dns-search", defaultContainerConfig.Containers.DNSSearches, "set custom DNS search domains") + fs.StringSliceVar(&flags.DNSServers, "dns", defaultContainerConfig.Containers.DNSServers, "set custom DNS servers or disable it completely by setting it to 'none', which prevents the automatic creation of `/etc/resolv.conf`.") + fs.StringSliceVar(&flags.DNSOptions, "dns-option", defaultContainerConfig.Containers.DNSOptions, "set custom DNS options") fs.BoolVar(&flags.HTTPProxy, "http-proxy", true, "pass through HTTP Proxy environment variables") fs.StringVar(&flags.Isolation, "isolation", DefaultIsolation(), "`type` of process isolation to use. Use BUILDAH_ISOLATION environment variable to override.") fs.StringVarP(&flags.Memory, "memory", "m", "", "memory limit (format: <number>[<unit>], where unit = b, k, m or g)") diff --git a/vendor/github.com/containers/buildah/pkg/parse/parse.go b/vendor/github.com/containers/buildah/pkg/parse/parse.go index c5178636e..079863845 100644 --- a/vendor/github.com/containers/buildah/pkg/parse/parse.go +++ b/vendor/github.com/containers/buildah/pkg/parse/parse.go @@ -510,6 +510,73 @@ func AuthConfig(creds string) (*types.DockerAuthConfig, error) { }, nil } +// GetBuildOutput is responsible for parsing custom build output argument i.e `build --output` flag. +// Takes `buildOutput` as string and returns BuildOutputOption +func GetBuildOutput(buildOutput string) (define.BuildOutputOption, error) { + if len(buildOutput) == 1 && buildOutput == "-" { + // Feature parity with buildkit, output tar to stdout + // Read more here: https://docs.docker.com/engine/reference/commandline/build/#custom-build-outputs + return define.BuildOutputOption{Path: "", + IsDir: false, + IsStdout: true}, nil + } + if !strings.Contains(buildOutput, ",") { + // expect default --output <dirname> + return define.BuildOutputOption{Path: buildOutput, + IsDir: true, + IsStdout: false}, nil + } + isDir := true + isStdout := false + typeSelected := false + pathSelected := false + path := "" + tokens := strings.Split(buildOutput, ",") + for _, option := range tokens { + arr := strings.SplitN(option, "=", 2) + if len(arr) != 2 { + return define.BuildOutputOption{}, fmt.Errorf("invalid build output options %q, expected format key=value", buildOutput) + } + switch arr[0] { + case "type": + if typeSelected { + return define.BuildOutputOption{}, fmt.Errorf("Duplicate %q not supported", arr[0]) + } + typeSelected = true + if arr[1] == "local" { + isDir = true + } else if arr[1] == "tar" { + isDir = false + } else { + return define.BuildOutputOption{}, fmt.Errorf("invalid type %q selected for build output options %q", arr[1], buildOutput) + } + case "dest": + if pathSelected { + return define.BuildOutputOption{}, fmt.Errorf("Duplicate %q not supported", arr[0]) + } + pathSelected = true + path = arr[1] + default: + return define.BuildOutputOption{}, fmt.Errorf("Unrecognized key %q in build output option: %q", arr[0], buildOutput) + } + } + + if !typeSelected || !pathSelected { + return define.BuildOutputOption{}, fmt.Errorf("invalid build output option %q, accepted keys are type and dest must be present", buildOutput) + } + + if path == "-" { + if isDir { + return define.BuildOutputOption{}, fmt.Errorf("invalid build output option %q, type=local and dest=- is not supported", buildOutput) + } + return define.BuildOutputOption{Path: "", + IsDir: false, + IsStdout: true}, nil + } + + return define.BuildOutputOption{Path: path, IsDir: isDir, IsStdout: isStdout}, nil +} + // IDMappingOptions parses the build options related to user namespaces and ID mapping. func IDMappingOptions(c *cobra.Command, isolation define.Isolation) (usernsOptions define.NamespaceOptions, idmapOptions *define.IDMappingOptions, err error) { return IDMappingOptionsFromFlagSet(c.Flags(), c.PersistentFlags(), c.Flag) diff --git a/vendor/github.com/containers/common/pkg/config/config.go b/vendor/github.com/containers/common/pkg/config/config.go index d362495e3..a86eca88e 100644 --- a/vendor/github.com/containers/common/pkg/config/config.go +++ b/vendor/github.com/containers/common/pkg/config/config.go @@ -349,6 +349,9 @@ type EngineConfig struct { // OCIRuntimes are the set of configured OCI runtimes (default is runc). OCIRuntimes map[string][]string `toml:"runtimes,omitempty"` + // PodExitPolicy determines the behaviour when the last container of a pod exits. + PodExitPolicy PodExitPolicy `toml:"pod_exit_policy,omitempty"` + // PullPolicy determines whether to pull image before creating or running a container // default is "missing" PullPolicy string `toml:"pull_policy,omitempty"` diff --git a/vendor/github.com/containers/common/pkg/config/containers.conf b/vendor/github.com/containers/common/pkg/config/containers.conf index 2b250753e..a4e755a66 100644 --- a/vendor/github.com/containers/common/pkg/config/containers.conf +++ b/vendor/github.com/containers/common/pkg/config/containers.conf @@ -506,6 +506,9 @@ default_sysctls = [ # #num_locks = 2048 +# Set the exit policy of the pod when the last container exits. +#pod_exit_policy = "continue" + # Whether to pull new image before running a container # #pull_policy = "missing" diff --git a/vendor/github.com/containers/common/pkg/config/default.go b/vendor/github.com/containers/common/pkg/config/default.go index 62b348d6e..8979a406b 100644 --- a/vendor/github.com/containers/common/pkg/config/default.go +++ b/vendor/github.com/containers/common/pkg/config/default.go @@ -388,6 +388,8 @@ func defaultConfigFromMemory() (*EngineConfig, error) { c.MachineEnabled = false c.ChownCopiedFiles = true + c.PodExitPolicy = defaultPodExitPolicy + return c, nil } diff --git a/vendor/github.com/containers/common/pkg/config/pod_exit_policy.go b/vendor/github.com/containers/common/pkg/config/pod_exit_policy.go new file mode 100644 index 000000000..f0f983077 --- /dev/null +++ b/vendor/github.com/containers/common/pkg/config/pod_exit_policy.go @@ -0,0 +1,36 @@ +package config + +import "fmt" + +// PodExitPolicies includes the supported pod exit policies. +var PodExitPolicies = []string{string(PodExitPolicyContinue), string(PodExitPolicyStop)} + +// PodExitPolicy determines a pod's exit and stop behaviour. +type PodExitPolicy string + +const ( + // PodExitPolicyContinue instructs the pod to continue running when the + // last container has exited. + PodExitPolicyContinue PodExitPolicy = "continue" + // PodExitPolicyStop instructs the pod to stop when the last container + // has exited. + PodExitPolicyStop = "stop" + // PodExitPolicyUnsupported implies an internal error. + // Negative for backwards compat. + PodExitPolicyUnsupported = "invalid" + + defaultPodExitPolicy = PodExitPolicyContinue +) + +// ParsePodExitPolicy parses the specified policy and returns an error if it is +// invalid. +func ParsePodExitPolicy(policy string) (PodExitPolicy, error) { + switch policy { + case "", string(PodExitPolicyContinue): + return PodExitPolicyContinue, nil + case string(PodExitPolicyStop): + return PodExitPolicyStop, nil + default: + return PodExitPolicyUnsupported, fmt.Errorf("invalid pod exit policy: %q", policy) + } +} diff --git a/vendor/github.com/containers/common/version/version.go b/vendor/github.com/containers/common/version/version.go index c1ae6c9dd..61fce9d22 100644 --- a/vendor/github.com/containers/common/version/version.go +++ b/vendor/github.com/containers/common/version/version.go @@ -1,4 +1,4 @@ package version // Version is the version of the build. -const Version = "0.47.4+dev" +const Version = "0.48.0" diff --git a/vendor/github.com/containers/image/v5/copy/copy.go b/vendor/github.com/containers/image/v5/copy/copy.go index 644f82615..d28cc4a3f 100644 --- a/vendor/github.com/containers/image/v5/copy/copy.go +++ b/vendor/github.com/containers/image/v5/copy/copy.go @@ -32,7 +32,6 @@ import ( "github.com/pkg/errors" "github.com/sirupsen/logrus" "github.com/vbauerster/mpb/v7" - "github.com/vbauerster/mpb/v7/decor" "golang.org/x/sync/semaphore" "golang.org/x/term" ) @@ -712,8 +711,6 @@ func (c *copier) copyOneImage(ctx context.Context, policyContext *signature.Poli // If src.UpdatedImageNeedsLayerDiffIDs(ic.manifestUpdates) will be true, it needs to be true by the time we get here. ic.diffIDsAreNeeded = src.UpdatedImageNeedsLayerDiffIDs(*ic.manifestUpdates) - // If encrypted and decryption keys provided, we should try to decrypt - ic.diffIDsAreNeeded = ic.diffIDsAreNeeded || (isEncrypted(src) && ic.c.ociDecryptConfig != nil) || ic.c.ociEncryptConfig != nil // If enabled, fetch and compare the destination's manifest. And as an optimization skip updating the destination iff equal if options.OptimizeDestinationImageAlreadyExists { @@ -1069,85 +1066,6 @@ func (ic *imageCopier) copyUpdatedConfigAndManifest(ctx context.Context, instanc return man, manifestDigest, nil } -// newProgressPool creates a *mpb.Progress. -// The caller must eventually call pool.Wait() after the pool will no longer be updated. -// NOTE: Every progress bar created within the progress pool must either successfully -// complete or be aborted, or pool.Wait() will hang. That is typically done -// using "defer bar.Abort(false)", which must be called BEFORE pool.Wait() is called. -func (c *copier) newProgressPool() *mpb.Progress { - return mpb.New(mpb.WithWidth(40), mpb.WithOutput(c.progressOutput)) -} - -// customPartialBlobDecorFunc implements mpb.DecorFunc for the partial blobs retrieval progress bar -func customPartialBlobDecorFunc(s decor.Statistics) string { - if s.Total == 0 { - pairFmt := "%.1f / %.1f (skipped: %.1f)" - return fmt.Sprintf(pairFmt, decor.SizeB1024(s.Current), decor.SizeB1024(s.Total), decor.SizeB1024(s.Refill)) - } - pairFmt := "%.1f / %.1f (skipped: %.1f = %.2f%%)" - percentage := 100.0 * float64(s.Refill) / float64(s.Total) - return fmt.Sprintf(pairFmt, decor.SizeB1024(s.Current), decor.SizeB1024(s.Total), decor.SizeB1024(s.Refill), percentage) -} - -// createProgressBar creates a mpb.Bar in pool. Note that if the copier's reportWriter -// is io.Discard, the progress bar's output will be discarded -// NOTE: Every progress bar created within a progress pool must either successfully -// complete or be aborted, or pool.Wait() will hang. That is typically done -// using "defer bar.Abort(false)", which must happen BEFORE pool.Wait() is called. -func (c *copier) createProgressBar(pool *mpb.Progress, partial bool, info types.BlobInfo, kind string, onComplete string) *mpb.Bar { - // shortDigestLen is the length of the digest used for blobs. - const shortDigestLen = 12 - - prefix := fmt.Sprintf("Copying %s %s", kind, info.Digest.Encoded()) - // Truncate the prefix (chopping of some part of the digest) to make all progress bars aligned in a column. - maxPrefixLen := len("Copying blob ") + shortDigestLen - if len(prefix) > maxPrefixLen { - prefix = prefix[:maxPrefixLen] - } - - // onComplete will replace prefix once the bar/spinner has completed - onComplete = prefix + " " + onComplete - - // Use a normal progress bar when we know the size (i.e., size > 0). - // Otherwise, use a spinner to indicate that something's happening. - var bar *mpb.Bar - if info.Size > 0 { - if partial { - bar = pool.AddBar(info.Size, - mpb.BarFillerClearOnComplete(), - mpb.PrependDecorators( - decor.OnComplete(decor.Name(prefix), onComplete), - ), - mpb.AppendDecorators( - decor.Any(customPartialBlobDecorFunc), - ), - ) - } else { - bar = pool.AddBar(info.Size, - mpb.BarFillerClearOnComplete(), - mpb.PrependDecorators( - decor.OnComplete(decor.Name(prefix), onComplete), - ), - mpb.AppendDecorators( - decor.OnComplete(decor.CountersKibiByte("%.1f / %.1f"), ""), - ), - ) - } - } else { - bar = pool.New(0, - mpb.SpinnerStyle(".", "..", "...", "....", "").PositionLeft(), - mpb.BarFillerClearOnComplete(), - mpb.PrependDecorators( - decor.OnComplete(decor.Name(prefix), onComplete), - ), - ) - } - if c.progressOutput == io.Discard { - c.Printf("Copying %s %s\n", kind, info.Digest) - } - return bar -} - // copyConfig copies config.json, if any, from src to dest. func (c *copier) copyConfig(ctx context.Context, src types.Image) error { srcInfo := src.ConfigInfo() @@ -1158,22 +1076,23 @@ func (c *copier) copyConfig(ctx context.Context, src types.Image) error { } defer c.concurrentBlobCopiesSemaphore.Release(1) - configBlob, err := src.ConfigBlob(ctx) - if err != nil { - return errors.Wrapf(err, "reading config blob %s", srcInfo.Digest) - } - destInfo, err := func() (types.BlobInfo, error) { // A scope for defer progressPool := c.newProgressPool() defer progressPool.Wait() bar := c.createProgressBar(progressPool, false, srcInfo, "config", "done") defer bar.Abort(false) + configBlob, err := src.ConfigBlob(ctx) + if err != nil { + return types.BlobInfo{}, errors.Wrapf(err, "reading config blob %s", srcInfo.Digest) + } + destInfo, err := c.copyBlobFromStream(ctx, bytes.NewReader(configBlob), srcInfo, nil, false, true, false, bar, -1, false) if err != nil { return types.BlobInfo{}, err } - bar.SetTotal(int64(len(configBlob)), true) + + bar.mark100PercentComplete() return destInfo, nil }() if err != nil { @@ -1218,11 +1137,15 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to } cachedDiffID := ic.c.blobInfoCache.UncompressedDigest(srcInfo.Digest) // May be "" - // Diffs are needed if we are encrypting an image or trying to decrypt an image - diffIDIsNeeded := ic.diffIDsAreNeeded && cachedDiffID == "" || toEncrypt || (isOciEncrypted(srcInfo.MediaType) && ic.c.ociDecryptConfig != nil) - - // If we already have the blob, and we don't need to compute the diffID, then we don't need to read it from the source. - if !diffIDIsNeeded { + diffIDIsNeeded := ic.diffIDsAreNeeded && cachedDiffID == "" + // When encrypting to decrypting, only use the simple code path. We might be able to optimize more + // (e.g. if we know the DiffID of an encrypted compressed layer, it might not be necessary to pull, decrypt and decompress again), + // but itβs not trivially safe to do such things, so until someone takes the effort to make a comprehensive argument, letβs not. + encryptingOrDecrypting := toEncrypt || (isOciEncrypted(srcInfo.MediaType) && ic.c.ociDecryptConfig != nil) + canAvoidProcessingCompleteLayer := !diffIDIsNeeded && !encryptingOrDecrypting + + // Donβt read the layer from the source if we already have the blob, and optimizations are acceptable. + if canAvoidProcessingCompleteLayer { // TODO: at this point we don't know whether or not a blob we end up reusing is compressed using an algorithm // that is acceptable for use on layers in the manifest that we'll be writing later, so if we end up reusing // a blob that's compressed with e.g. zstd, but we're only allowed to write a v2s2 manifest, this will cause @@ -1242,9 +1165,9 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to if reused { logrus.Debugf("Skipping blob %s (already present):", srcInfo.Digest) func() { // A scope for defer - bar := ic.c.createProgressBar(pool, false, srcInfo, "blob", "skipped: already exists") + bar := ic.c.createProgressBar(pool, false, types.BlobInfo{Digest: blobInfo.Digest, Size: 0}, "blob", "skipped: already exists") defer bar.Abort(false) - bar.SetTotal(0, true) + bar.mark100PercentComplete() }() // Throw an event that the layer has been skipped @@ -1275,7 +1198,7 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to // of the source file are not known yet and must be fetched. // Attempt a partial only when the source allows to retrieve a blob partially and // the destination has support for it. - if ic.c.rawSource.SupportsGetBlobAt() && ic.c.dest.SupportsPutBlobPartial() && !diffIDIsNeeded { + if canAvoidProcessingCompleteLayer && ic.c.rawSource.SupportsGetBlobAt() && ic.c.dest.SupportsPutBlobPartial() { if reused, blobInfo := func() (bool, types.BlobInfo) { // A scope for defer bar := ic.c.createProgressBar(pool, true, srcInfo, "blob", "done") hideProgressBar := true @@ -1287,12 +1210,12 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to wrapped: ic.c.rawSource, bar: bar, } - bar.SetTotal(srcInfo.Size, false) info, err := ic.c.dest.PutBlobPartial(ctx, &proxy, srcInfo, ic.c.blobInfoCache) if err == nil { - bar.SetRefill(srcInfo.Size - bar.Current()) - bar.SetCurrent(srcInfo.Size) - bar.SetTotal(srcInfo.Size, true) + if srcInfo.Size != -1 { + bar.SetRefill(srcInfo.Size - bar.Current()) + } + bar.mark100PercentComplete() hideProgressBar = false logrus.Debugf("Retrieved partial blob %v", srcInfo.Digest) return true, info @@ -1305,16 +1228,16 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to } // Fallback: copy the layer, computing the diffID if we need to do so - srcStream, srcBlobSize, err := ic.c.rawSource.GetBlob(ctx, srcInfo, ic.c.blobInfoCache) - if err != nil { - return types.BlobInfo{}, "", errors.Wrapf(err, "reading blob %s", srcInfo.Digest) - } - defer srcStream.Close() - return func() (types.BlobInfo, digest.Digest, error) { // A scope for defer bar := ic.c.createProgressBar(pool, false, srcInfo, "blob", "done") defer bar.Abort(false) + srcStream, srcBlobSize, err := ic.c.rawSource.GetBlob(ctx, srcInfo, ic.c.blobInfoCache) + if err != nil { + return types.BlobInfo{}, "", errors.Wrapf(err, "reading blob %s", srcInfo.Digest) + } + defer srcStream.Close() + blobInfo, diffIDChan, err := ic.copyLayerFromStream(ctx, srcStream, types.BlobInfo{Digest: srcInfo.Digest, Size: srcBlobSize, MediaType: srcInfo.MediaType, Annotations: srcInfo.Annotations}, diffIDIsNeeded, toEncrypt, bar, layerIndex, emptyLayer) if err != nil { return types.BlobInfo{}, "", err @@ -1330,14 +1253,22 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to return types.BlobInfo{}, "", errors.Wrap(diffIDResult.err, "computing layer DiffID") } logrus.Debugf("Computed DiffID %s for layer %s", diffIDResult.digest, srcInfo.Digest) - // This is safe because we have just computed diffIDResult.Digest ourselves, and in the process - // we have read all of the input blob, so srcInfo.Digest must have been validated by digestingReader. - ic.c.blobInfoCache.RecordDigestUncompressedPair(srcInfo.Digest, diffIDResult.digest) + // Donβt record any associations that involve encrypted data. This is a bit crude, + // some blob substitutions (replacing pulls of encrypted data with local reuse of known decryption outcomes) + // might be safe, but itβs not trivially obvious, so letβs be conservative for now. + // This crude approach also means we donβt need to record whether a blob is encrypted + // in the blob info cache (which would probably be necessary for any more complex logic), + // and the simplicity is attractive. + if !encryptingOrDecrypting { + // This is safe because we have just computed diffIDResult.Digest ourselves, and in the process + // we have read all of the input blob, so srcInfo.Digest must have been validated by digestingReader. + ic.c.blobInfoCache.RecordDigestUncompressedPair(srcInfo.Digest, diffIDResult.digest) + } diffID = diffIDResult.digest } } - bar.SetTotal(srcInfo.Size, true) + bar.mark100PercentComplete() return blobInfo, diffID, nil }() } @@ -1347,7 +1278,7 @@ func (ic *imageCopier) copyLayer(ctx context.Context, srcInfo types.BlobInfo, to // perhaps (de/re/)compressing the stream, // and returns a complete blobInfo of the copied blob and perhaps a <-chan diffIDResult if diffIDIsNeeded, to be read by the caller. func (ic *imageCopier) copyLayerFromStream(ctx context.Context, srcStream io.Reader, srcInfo types.BlobInfo, - diffIDIsNeeded bool, toEncrypt bool, bar *mpb.Bar, layerIndex int, emptyLayer bool) (types.BlobInfo, <-chan diffIDResult, error) { + diffIDIsNeeded bool, toEncrypt bool, bar *progressBar, layerIndex int, emptyLayer bool) (types.BlobInfo, <-chan diffIDResult, error) { var getDiffIDRecorder func(compressiontypes.DecompressorFunc) io.Writer // = nil var diffIDChan chan diffIDResult @@ -1424,7 +1355,7 @@ func (r errorAnnotationReader) Read(b []byte) (n int, err error) { // and returns a complete blobInfo of the copied blob. func (c *copier) copyBlobFromStream(ctx context.Context, srcStream io.Reader, srcInfo types.BlobInfo, getOriginalLayerCopyWriter func(decompressor compressiontypes.DecompressorFunc) io.Writer, - canModifyBlob bool, isConfig bool, toEncrypt bool, bar *mpb.Bar, layerIndex int, emptyLayer bool) (types.BlobInfo, error) { + canModifyBlob bool, isConfig bool, toEncrypt bool, bar *progressBar, layerIndex int, emptyLayer bool) (types.BlobInfo, error) { if isConfig { // This is guaranteed by the caller, but set it here to be explicit. canModifyBlob = false } @@ -1444,6 +1375,9 @@ func (c *copier) copyBlobFromStream(ctx context.Context, srcStream io.Reader, sr } var destStream io.Reader = digestingReader + // === Update progress bars + destStream = bar.ProxyReader(destStream) + // === Decrypt the stream, if required. var decrypted bool if isOciEncrypted(srcInfo.MediaType) && c.ociDecryptConfig != nil { @@ -1478,9 +1412,6 @@ func (c *copier) copyBlobFromStream(ctx context.Context, srcStream io.Reader, sr logrus.Debugf("blob %s with type %s should be compressed with %s, but compressor appears to be %s", srcInfo.Digest.String(), srcInfo.MediaType, expectedCompressionFormat.Name(), compressionFormat.Name()) } - // === Update progress bars - destStream = bar.ProxyReader(destStream) - // === Send a copy of the original, uncompressed, stream, to a separate path if necessary. var originalLayerReader io.Reader // DO NOT USE this other than to drain the input if no other consumer in the pipeline has done so. if getOriginalLayerCopyWriter != nil { @@ -1681,19 +1612,27 @@ func (c *copier) copyBlobFromStream(ctx context.Context, srcStream io.Reader, sr return types.BlobInfo{}, errors.Errorf("Internal error writing blob %s, blob with digest %s saved with digest %s", srcInfo.Digest, inputInfo.Digest, uploadedInfo.Digest) } if digestingReader.validationSucceeded { - // If compressionOperation != types.PreserveOriginal, we now have two reliable digest values: - // srcinfo.Digest describes the pre-compressionOperation input, verified by digestingReader - // uploadedInfo.Digest describes the post-compressionOperation output, computed by PutBlob - // (because inputInfo.Digest == "", this must have been computed afresh). - switch compressionOperation { - case types.PreserveOriginal: - break // Do nothing, we have only one digest and we might not have even verified it. - case types.Compress: - c.blobInfoCache.RecordDigestUncompressedPair(uploadedInfo.Digest, srcInfo.Digest) - case types.Decompress: - c.blobInfoCache.RecordDigestUncompressedPair(srcInfo.Digest, uploadedInfo.Digest) - default: - return types.BlobInfo{}, errors.Errorf("Internal error: Unexpected compressionOperation value %#v", compressionOperation) + // Donβt record any associations that involve encrypted data. This is a bit crude, + // some blob substitutions (replacing pulls of encrypted data with local reuse of known decryption outcomes) + // might be safe, but itβs not trivially obvious, so letβs be conservative for now. + // This crude approach also means we donβt need to record whether a blob is encrypted + // in the blob info cache (which would probably be necessary for any more complex logic), + // and the simplicity is attractive. + if !encrypted && !decrypted { + // If compressionOperation != types.PreserveOriginal, we now have two reliable digest values: + // srcinfo.Digest describes the pre-compressionOperation input, verified by digestingReader + // uploadedInfo.Digest describes the post-compressionOperation output, computed by PutBlob + // (because inputInfo.Digest == "", this must have been computed afresh). + switch compressionOperation { + case types.PreserveOriginal: + break // Do nothing, we have only one digest and we might not have even verified it. + case types.Compress: + c.blobInfoCache.RecordDigestUncompressedPair(uploadedInfo.Digest, srcInfo.Digest) + case types.Decompress: + c.blobInfoCache.RecordDigestUncompressedPair(srcInfo.Digest, uploadedInfo.Digest) + default: + return types.BlobInfo{}, errors.Errorf("Internal error: Unexpected compressionOperation value %#v", compressionOperation) + } } if uploadCompressorName != "" && uploadCompressorName != internalblobinfocache.UnknownCompression { c.blobInfoCache.RecordDigestCompressorName(uploadedInfo.Digest, uploadCompressorName) diff --git a/vendor/github.com/containers/image/v5/copy/progress_bars.go b/vendor/github.com/containers/image/v5/copy/progress_bars.go new file mode 100644 index 000000000..585d86057 --- /dev/null +++ b/vendor/github.com/containers/image/v5/copy/progress_bars.go @@ -0,0 +1,148 @@ +package copy + +import ( + "context" + "fmt" + "io" + + "github.com/containers/image/v5/internal/private" + "github.com/containers/image/v5/types" + "github.com/vbauerster/mpb/v7" + "github.com/vbauerster/mpb/v7/decor" +) + +// newProgressPool creates a *mpb.Progress. +// The caller must eventually call pool.Wait() after the pool will no longer be updated. +// NOTE: Every progress bar created within the progress pool must either successfully +// complete or be aborted, or pool.Wait() will hang. That is typically done +// using "defer bar.Abort(false)", which must be called BEFORE pool.Wait() is called. +func (c *copier) newProgressPool() *mpb.Progress { + return mpb.New(mpb.WithWidth(40), mpb.WithOutput(c.progressOutput)) +} + +// customPartialBlobDecorFunc implements mpb.DecorFunc for the partial blobs retrieval progress bar +func customPartialBlobDecorFunc(s decor.Statistics) string { + if s.Total == 0 { + pairFmt := "%.1f / %.1f (skipped: %.1f)" + return fmt.Sprintf(pairFmt, decor.SizeB1024(s.Current), decor.SizeB1024(s.Total), decor.SizeB1024(s.Refill)) + } + pairFmt := "%.1f / %.1f (skipped: %.1f = %.2f%%)" + percentage := 100.0 * float64(s.Refill) / float64(s.Total) + return fmt.Sprintf(pairFmt, decor.SizeB1024(s.Current), decor.SizeB1024(s.Total), decor.SizeB1024(s.Refill), percentage) +} + +// progressBar wraps a *mpb.Bar, allowing us to add extra state and methods. +type progressBar struct { + *mpb.Bar + originalSize int64 // or -1 if unknown +} + +// createProgressBar creates a progressBar in pool. Note that if the copier's reportWriter +// is io.Discard, the progress bar's output will be discarded +// +// NOTE: Every progress bar created within a progress pool must either successfully +// complete or be aborted, or pool.Wait() will hang. That is typically done +// using "defer bar.Abort(false)", which must happen BEFORE pool.Wait() is called. +// +// As a convention, most users of progress bars should call mark100PercentComplete on full success; +// by convention, we don't leave progress bars in partial state when fully done +// (even if we copied much less data than anticipated). +func (c *copier) createProgressBar(pool *mpb.Progress, partial bool, info types.BlobInfo, kind string, onComplete string) *progressBar { + // shortDigestLen is the length of the digest used for blobs. + const shortDigestLen = 12 + + prefix := fmt.Sprintf("Copying %s %s", kind, info.Digest.Encoded()) + // Truncate the prefix (chopping of some part of the digest) to make all progress bars aligned in a column. + maxPrefixLen := len("Copying blob ") + shortDigestLen + if len(prefix) > maxPrefixLen { + prefix = prefix[:maxPrefixLen] + } + + // onComplete will replace prefix once the bar/spinner has completed + onComplete = prefix + " " + onComplete + + // Use a normal progress bar when we know the size (i.e., size > 0). + // Otherwise, use a spinner to indicate that something's happening. + var bar *mpb.Bar + if info.Size > 0 { + if partial { + bar = pool.AddBar(info.Size, + mpb.BarFillerClearOnComplete(), + mpb.PrependDecorators( + decor.OnComplete(decor.Name(prefix), onComplete), + ), + mpb.AppendDecorators( + decor.Any(customPartialBlobDecorFunc), + ), + ) + } else { + bar = pool.AddBar(info.Size, + mpb.BarFillerClearOnComplete(), + mpb.PrependDecorators( + decor.OnComplete(decor.Name(prefix), onComplete), + ), + mpb.AppendDecorators( + decor.OnComplete(decor.CountersKibiByte("%.1f / %.1f"), ""), + ), + ) + } + } else { + bar = pool.New(0, + mpb.SpinnerStyle(".", "..", "...", "....", "").PositionLeft(), + mpb.BarFillerClearOnComplete(), + mpb.PrependDecorators( + decor.OnComplete(decor.Name(prefix), onComplete), + ), + ) + } + if c.progressOutput == io.Discard { + c.Printf("Copying %s %s\n", kind, info.Digest) + } + return &progressBar{ + Bar: bar, + originalSize: info.Size, + } +} + +// mark100PercentComplete marks the progres bars as 100% complete; +// it may do so by possibly advancing the current state if it is below the known total. +func (bar *progressBar) mark100PercentComplete() { + if bar.originalSize > 0 { + // We can't call bar.SetTotal even if we wanted to; the total can not be changed + // after a progress bar is created with a definite total. + bar.SetCurrent(bar.originalSize) // This triggers the completion condition. + } else { + // -1 = unknown size + // 0 is somewhat of a a special case: Unlike c/image, where 0 is a definite known + // size (possible at least in theory), in mpb, zero-sized progress bars are treated + // as unknown size, in particular they are not configured to be marked as + // complete on bar.Current() reaching bar.total (because that would happen already + // when creating the progress bar). + // That means that we are both _allowed_ to call SetTotal, and we _have to_. + bar.SetTotal(-1, true) // total < 0 = set it to bar.Current(), report it; and mark the bar as complete. + } +} + +// blobChunkAccessorProxy wraps a BlobChunkAccessor and updates a *progressBar +// with the number of received bytes. +type blobChunkAccessorProxy struct { + wrapped private.BlobChunkAccessor // The underlying BlobChunkAccessor + bar *progressBar // A progress bar updated with the number of bytes read so far +} + +// GetBlobAt returns a sequential channel of readers that contain data for the requested +// blob chunks, and a channel that might get a single error value. +// The specified chunks must be not overlapping and sorted by their offset. +// The readers must be fully consumed, in the order they are returned, before blocking +// to read the next chunk. +func (s *blobChunkAccessorProxy) GetBlobAt(ctx context.Context, info types.BlobInfo, chunks []private.ImageSourceChunk) (chan io.ReadCloser, chan error, error) { + rc, errs, err := s.wrapped.GetBlobAt(ctx, info, chunks) + if err == nil { + total := int64(0) + for _, c := range chunks { + total += int64(c.Length) + } + s.bar.IncrInt64(total) + } + return rc, errs, err +} diff --git a/vendor/github.com/containers/image/v5/copy/progress_reader.go b/vendor/github.com/containers/image/v5/copy/progress_channel.go index de23cec1b..d5e9e09bd 100644 --- a/vendor/github.com/containers/image/v5/copy/progress_reader.go +++ b/vendor/github.com/containers/image/v5/copy/progress_channel.go @@ -1,16 +1,13 @@ package copy import ( - "context" "io" "time" - "github.com/containers/image/v5/internal/private" "github.com/containers/image/v5/types" - "github.com/vbauerster/mpb/v7" ) -// progressReader is a reader that reports its progress on an interval. +// progressReader is a reader that reports its progress to a types.ProgressProperties channel on an interval. type progressReader struct { source io.Reader channel chan<- types.ProgressProperties @@ -80,27 +77,3 @@ func (r *progressReader) Read(p []byte) (int, error) { } return n, err } - -// blobChunkAccessorProxy wraps a BlobChunkAccessor and keeps track of how many bytes -// are received. -type blobChunkAccessorProxy struct { - wrapped private.BlobChunkAccessor // The underlying BlobChunkAccessor - bar *mpb.Bar // A progress bar updated with the number of bytes read so far -} - -// GetBlobAt returns a sequential channel of readers that contain data for the requested -// blob chunks, and a channel that might get a single error value. -// The specified chunks must be not overlapping and sorted by their offset. -// The readers must be fully consumed, in the order they are returned, before blocking -// to read the next chunk. -func (s *blobChunkAccessorProxy) GetBlobAt(ctx context.Context, info types.BlobInfo, chunks []private.ImageSourceChunk) (chan io.ReadCloser, chan error, error) { - rc, errs, err := s.wrapped.GetBlobAt(ctx, info, chunks) - if err == nil { - total := int64(0) - for _, c := range chunks { - total += int64(c.Length) - } - s.bar.IncrInt64(total) - } - return rc, errs, err -} diff --git a/vendor/github.com/containers/image/v5/version/version.go b/vendor/github.com/containers/image/v5/version/version.go index 9447d53c4..6295b5493 100644 --- a/vendor/github.com/containers/image/v5/version/version.go +++ b/vendor/github.com/containers/image/v5/version/version.go @@ -11,7 +11,7 @@ const ( VersionPatch = 1 // VersionDev indicates development branch. Releases will be empty string. - VersionDev = "-dev" + VersionDev = "" ) // Version is the specification version that the package types support. diff --git a/vendor/github.com/containers/ocicrypt/MAINTAINERS b/vendor/github.com/containers/ocicrypt/MAINTAINERS index e6a7d1f0a..af38d03bf 100644 --- a/vendor/github.com/containers/ocicrypt/MAINTAINERS +++ b/vendor/github.com/containers/ocicrypt/MAINTAINERS @@ -3,3 +3,4 @@ # Github ID, Name, Email Address lumjjb, Brandon Lum, lumjjb@gmail.com stefanberger, Stefan Berger, stefanb@linux.ibm.com +arronwy, Arron Wang, arron.wang@intel.com diff --git a/vendor/github.com/containers/ocicrypt/crypto/pkcs11/pkcs11helpers.go b/vendor/github.com/containers/ocicrypt/crypto/pkcs11/pkcs11helpers.go index 448e88c7c..7d80f5f84 100644 --- a/vendor/github.com/containers/ocicrypt/crypto/pkcs11/pkcs11helpers.go +++ b/vendor/github.com/containers/ocicrypt/crypto/pkcs11/pkcs11helpers.go @@ -40,8 +40,6 @@ import ( var ( // OAEPLabel defines the label we use for OAEP encryption; this cannot be changed OAEPLabel = []byte("") - // OAEPDefaultHash defines the default hash used for OAEP encryption; this cannot be changed - OAEPDefaultHash = "sha1" // OAEPSha1Params describes the OAEP parameters with sha1 hash algorithm; needed by SoftHSM OAEPSha1Params = &pkcs11.OAEPParams{ @@ -69,12 +67,12 @@ func rsaPublicEncryptOAEP(pubKey *rsa.PublicKey, plaintext []byte) ([]byte, stri ) oaephash := os.Getenv("OCICRYPT_OAEP_HASHALG") - // The default is 'sha1' + // The default is sha256 (previously was sha1) switch strings.ToLower(oaephash) { - case "sha1", "": + case "sha1": hashfunc = sha1.New() hashalg = "sha1" - case "sha256": + case "sha256", "": hashfunc = sha256.New() hashalg = "sha256" default: @@ -283,12 +281,12 @@ func publicEncryptOAEP(pubKey *Pkcs11KeyFileObject, plaintext []byte) ([]byte, s var oaep *pkcs11.OAEPParams oaephash := os.Getenv("OCICRYPT_OAEP_HASHALG") - // the default is sha1 + // The default is sha256 (previously was sha1) switch strings.ToLower(oaephash) { - case "sha1", "": + case "sha1": oaep = OAEPSha1Params hashalg = "sha1" - case "sha256": + case "sha256", "": oaep = OAEPSha256Params hashalg = "sha256" default: @@ -333,7 +331,7 @@ func privateDecryptOAEP(privKeyObj *Pkcs11KeyFileObject, ciphertext []byte, hash var oaep *pkcs11.OAEPParams - // the default is sha1 + // An empty string from the Hash in the JSON historically defaults to sha1. switch hashalg { case "sha1", "": oaep = OAEPSha1Params @@ -410,9 +408,6 @@ func EncryptMultiple(pubKeys []interface{}, data []byte) ([]byte, error) { return nil, err } - if hashalg == OAEPDefaultHash { - hashalg = "" - } recipient := Pkcs11Recipient{ Version: 0, Blob: base64.StdEncoding.EncodeToString(ciphertext), @@ -431,15 +426,18 @@ func EncryptMultiple(pubKeys []interface{}, data []byte) ([]byte, error) { // { // "version": 0, // "blob": <base64 encoded RSA OAEP encrypted blob>, -// "hash": <hash used for OAEP other than 'sha256'> +// "hash": <hash used for OAEP other than 'sha1'> // } , // { // "version": 0, // "blob": <base64 encoded RSA OAEP encrypted blob>, -// "hash": <hash used for OAEP other than 'sha256'> +// "hash": <hash used for OAEP other than 'sha1'> // } , // [...] // } +// Note: More recent versions of this code explicitly write 'sha1' +// while older versions left it empty in case of 'sha1'. +// func Decrypt(privKeyObjs []*Pkcs11KeyFileObject, pkcs11blobstr []byte) ([]byte, error) { pkcs11blob := Pkcs11Blob{} err := json.Unmarshal(pkcs11blobstr, &pkcs11blob) diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION index 79833f2ce..148dabb45 100644 --- a/vendor/github.com/containers/storage/VERSION +++ b/vendor/github.com/containers/storage/VERSION @@ -1 +1 @@ -1.39.0+dev +1.40.2 diff --git a/vendor/github.com/containers/storage/drivers/chown_unix.go b/vendor/github.com/containers/storage/drivers/chown_unix.go index 3c508b66b..c598b936d 100644 --- a/vendor/github.com/containers/storage/drivers/chown_unix.go +++ b/vendor/github.com/containers/storage/drivers/chown_unix.go @@ -76,7 +76,7 @@ func (c *platformChowner) LChown(path string, info os.FileInfo, toHost, toContai UID: uid, GID: gid, } - mappedPair, err := toHost.ToHost(pair) + mappedPair, err := toHost.ToHostOverflow(pair) if err != nil { return fmt.Errorf("error mapping container ID pair %#v for %q to host: %v", pair, path, err) } diff --git a/vendor/github.com/containers/storage/drivers/driver_freebsd.go b/vendor/github.com/containers/storage/drivers/driver_freebsd.go index 79a591288..143cccf92 100644 --- a/vendor/github.com/containers/storage/drivers/driver_freebsd.go +++ b/vendor/github.com/containers/storage/drivers/driver_freebsd.go @@ -1,7 +1,6 @@ package graphdriver import ( - "fmt" "golang.org/x/sys/unix" "github.com/containers/storage/pkg/mount" diff --git a/vendor/github.com/containers/storage/drivers/overlay/idmapped_utils.go b/vendor/github.com/containers/storage/drivers/overlay/idmapped_utils.go index 34fdc5790..2af33a6fc 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/idmapped_utils.go +++ b/vendor/github.com/containers/storage/drivers/overlay/idmapped_utils.go @@ -133,7 +133,7 @@ func createUsernsProcess(uidMaps []idtools.IDMap, gidMaps []idtools.IDMap) (int, _ = unix.Prctl(unix.PR_SET_PDEATHSIG, uintptr(unix.SIGKILL), 0, 0, 0) // just wait for the SIGKILL for { - syscall.Syscall6(uintptr(unix.SYS_PAUSE), 0, 0, 0, 0, 0, 0) + syscall.Pause() } } cleanupFunc := func() { diff --git a/vendor/github.com/containers/storage/drivers/overlay/overlay.go b/vendor/github.com/containers/storage/drivers/overlay/overlay.go index 550dc7d39..09d24ae8b 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/overlay.go +++ b/vendor/github.com/containers/storage/drivers/overlay/overlay.go @@ -939,6 +939,16 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts, disable rootUID = int(st.UID()) rootGID = int(st.GID()) } + + if _, err := system.Lstat(dir); err == nil { + logrus.Warnf("Trying to create a layer %#v while directory %q already exists; removing it first", id, dir) + // Donβt just os.RemoveAll(dir) here; d.Remove also removes the link in linkDir, + // so that we canβt end up with two symlinks in linkDir pointing to the same layer. + if err := d.Remove(id); err != nil { + return errors.Wrapf(err, "removing a pre-existing layer directory %q", dir) + } + } + if err := idtools.MkdirAllAndChownNew(dir, 0700, idPair); err != nil { return err } @@ -1389,7 +1399,7 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO } for err == nil { absLowers = append(absLowers, filepath.Join(dir, nameWithSuffix("diff", diffN))) - relLowers = append(relLowers, dumbJoin(string(link), "..", nameWithSuffix("diff", diffN))) + relLowers = append(relLowers, dumbJoin(linkDir, string(link), "..", nameWithSuffix("diff", diffN))) diffN++ st, err = os.Stat(filepath.Join(dir, nameWithSuffix("diff", diffN))) if err == nil && !permsKnown { diff --git a/vendor/github.com/containers/storage/drivers/zfs/zfs_freebsd.go b/vendor/github.com/containers/storage/drivers/zfs/zfs_freebsd.go index fd98ad305..61a2ed871 100644 --- a/vendor/github.com/containers/storage/drivers/zfs/zfs_freebsd.go +++ b/vendor/github.com/containers/storage/drivers/zfs/zfs_freebsd.go @@ -2,7 +2,6 @@ package zfs import ( "fmt" - "strings" "github.com/containers/storage/drivers" "github.com/pkg/errors" @@ -26,19 +25,10 @@ func checkRootdirFs(rootdir string) error { } func getMountpoint(id string) string { - maxlen := 12 - - // we need to preserve filesystem suffix - suffix := strings.SplitN(id, "-", 2) - - if len(suffix) > 1 { - return id[:maxlen] + "-" + suffix[1] - } - - return id[:maxlen] + return id } func detachUnmount(mountpoint string) error { - // FreeBSD doesn't have an equivalent to MNT_DETACH - return unix.Unmount(mountpoint, 0) + // FreeBSD's MNT_FORCE is roughly equivalent to MNT_DETACH + return unix.Unmount(mountpoint, unix.MNT_FORCE) } diff --git a/vendor/github.com/containers/storage/go.mod b/vendor/github.com/containers/storage/go.mod index 1915ea65d..5d8c59960 100644 --- a/vendor/github.com/containers/storage/go.mod +++ b/vendor/github.com/containers/storage/go.mod @@ -12,7 +12,7 @@ require ( github.com/google/go-intervals v0.0.2 github.com/hashicorp/go-multierror v1.1.1 github.com/json-iterator/go v1.1.12 - github.com/klauspost/compress v1.15.1 + github.com/klauspost/compress v1.15.2 github.com/klauspost/pgzip v1.2.5 github.com/mattn/go-shellwords v1.0.12 github.com/mistifyio/go-zfs v2.1.2-0.20190413222219-f784269be439+incompatible diff --git a/vendor/github.com/containers/storage/go.sum b/vendor/github.com/containers/storage/go.sum index cd5bf3b97..97a0d167d 100644 --- a/vendor/github.com/containers/storage/go.sum +++ b/vendor/github.com/containers/storage/go.sum @@ -424,8 +424,9 @@ github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck= github.com/klauspost/compress v1.11.3/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs= github.com/klauspost/compress v1.11.13/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs= -github.com/klauspost/compress v1.15.1 h1:y9FcTHGyrebwfP0ZZqFiaxTaiDnUrGkJkI+f583BL1A= github.com/klauspost/compress v1.15.1/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk= +github.com/klauspost/compress v1.15.2 h1:3WH+AG7s2+T8o3nrM/8u2rdqUEcQhmga7smjrT41nAw= +github.com/klauspost/compress v1.15.2/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHUDtV4Yw2GlzU= github.com/klauspost/pgzip v1.2.5 h1:qnWYvvKqedOF2ulHpMG72XQol4ILEJ8k2wwRl/Km8oE= github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs= github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ= diff --git a/vendor/github.com/containers/storage/layers.go b/vendor/github.com/containers/storage/layers.go index 34d27ffa3..bba8d7588 100644 --- a/vendor/github.com/containers/storage/layers.go +++ b/vendor/github.com/containers/storage/layers.go @@ -692,11 +692,10 @@ func (r *layerStore) PutAdditionalLayer(id string, parentLayer *Layer, names []s return copyLayer(layer), nil } -func (r *layerStore) Put(id string, parentLayer *Layer, names []string, mountLabel string, options map[string]string, moreOptions *LayerOptions, writeable bool, flags map[string]interface{}, diff io.Reader) (layer *Layer, size int64, err error) { +func (r *layerStore) Put(id string, parentLayer *Layer, names []string, mountLabel string, options map[string]string, moreOptions *LayerOptions, writeable bool, flags map[string]interface{}, diff io.Reader) (*Layer, int64, error) { if !r.IsReadWrite() { return nil, -1, errors.Wrapf(ErrStoreIsReadOnly, "not allowed to create new layers at %q", r.layerspath()) } - size = -1 if err := os.MkdirAll(r.rundir, 0700); err != nil { return nil, -1, err } @@ -762,6 +761,60 @@ func (r *layerStore) Put(id string, parentLayer *Layer, names []string, mountLab if mountLabel != "" { label.ReserveLabel(mountLabel) } + + // Before actually creating the layer, make a persistent record of it with incompleteFlag, + // so that future processes have a chance to delete it. + layer := &Layer{ + ID: id, + Parent: parent, + Names: names, + MountLabel: mountLabel, + Metadata: templateMetadata, + Created: time.Now().UTC(), + CompressedDigest: templateCompressedDigest, + CompressedSize: templateCompressedSize, + UncompressedDigest: templateUncompressedDigest, + UncompressedSize: templateUncompressedSize, + CompressionType: templateCompressionType, + UIDs: templateUIDs, + GIDs: templateGIDs, + Flags: make(map[string]interface{}), + UIDMap: copyIDMap(moreOptions.UIDMap), + GIDMap: copyIDMap(moreOptions.GIDMap), + BigDataNames: []string{}, + } + r.layers = append(r.layers, layer) + r.idindex.Add(id) + r.byid[id] = layer + for _, name := range names { + r.byname[name] = layer + } + for flag, value := range flags { + layer.Flags[flag] = value + } + layer.Flags[incompleteFlag] = true + + succeeded := false + cleanupFailureContext := "" + defer func() { + if !succeeded { + // On any error, try both removing the driver's data as well + // as the in-memory layer record. + if err2 := r.Delete(layer.ID); err2 != nil { + if cleanupFailureContext == "" { + cleanupFailureContext = "unknown: cleanupFailureContext not set at the failure site" + } + logrus.Errorf("While recovering from a failure (%s), error deleting layer %#v: %v", cleanupFailureContext, layer.ID, err2) + } + } + }() + + err := r.Save() + if err != nil { + cleanupFailureContext = "saving incomplete layer metadata" + return nil, -1, err + } + idMappings := idtools.NewIDMappingsFromMaps(moreOptions.UIDMap, moreOptions.GIDMap) opts := drivers.CreateOpts{ MountLabel: mountLabel, @@ -769,132 +822,67 @@ func (r *layerStore) Put(id string, parentLayer *Layer, names []string, mountLab IDMappings: idMappings, } if moreOptions.TemplateLayer != "" { - if err = r.driver.CreateFromTemplate(id, moreOptions.TemplateLayer, templateIDMappings, parent, parentMappings, &opts, writeable); err != nil { + if err := r.driver.CreateFromTemplate(id, moreOptions.TemplateLayer, templateIDMappings, parent, parentMappings, &opts, writeable); err != nil { + cleanupFailureContext = "creating a layer from template" return nil, -1, errors.Wrapf(err, "error creating copy of template layer %q with ID %q", moreOptions.TemplateLayer, id) } oldMappings = templateIDMappings } else { if writeable { - if err = r.driver.CreateReadWrite(id, parent, &opts); err != nil { + if err := r.driver.CreateReadWrite(id, parent, &opts); err != nil { + cleanupFailureContext = "creating a read-write layer" return nil, -1, errors.Wrapf(err, "error creating read-write layer with ID %q", id) } } else { - if err = r.driver.Create(id, parent, &opts); err != nil { + if err := r.driver.Create(id, parent, &opts); err != nil { + cleanupFailureContext = "creating a read-only layer" return nil, -1, errors.Wrapf(err, "error creating layer with ID %q", id) } } oldMappings = parentMappings } if !reflect.DeepEqual(oldMappings.UIDs(), idMappings.UIDs()) || !reflect.DeepEqual(oldMappings.GIDs(), idMappings.GIDs()) { - if err = r.driver.UpdateLayerIDMap(id, oldMappings, idMappings, mountLabel); err != nil { - // We don't have a record of this layer, but at least - // try to clean it up underneath us. - if err2 := r.driver.Remove(id); err2 != nil { - logrus.Errorf("While recovering from a failure creating in UpdateLayerIDMap, error deleting layer %#v: %v", id, err2) - } + if err := r.driver.UpdateLayerIDMap(id, oldMappings, idMappings, mountLabel); err != nil { + cleanupFailureContext = "in UpdateLayerIDMap" return nil, -1, err } } if len(templateTSdata) > 0 { if err := os.MkdirAll(filepath.Dir(r.tspath(id)), 0o700); err != nil { - // We don't have a record of this layer, but at least - // try to clean it up underneath us. - if err2 := r.driver.Remove(id); err2 != nil { - logrus.Errorf("While recovering from a failure creating in UpdateLayerIDMap, error deleting layer %#v: %v", id, err2) - } + cleanupFailureContext = "creating tar-split parent directory for a copy from template" return nil, -1, err } - if err = ioutils.AtomicWriteFile(r.tspath(id), templateTSdata, 0o600); err != nil { - // We don't have a record of this layer, but at least - // try to clean it up underneath us. - if err2 := r.driver.Remove(id); err2 != nil { - logrus.Errorf("While recovering from a failure creating in UpdateLayerIDMap, error deleting layer %#v: %v", id, err2) - } + if err := ioutils.AtomicWriteFile(r.tspath(id), templateTSdata, 0o600); err != nil { + cleanupFailureContext = "creating a tar-split copy from template" return nil, -1, err } } - if err == nil { - layer = &Layer{ - ID: id, - Parent: parent, - Names: names, - MountLabel: mountLabel, - Metadata: templateMetadata, - Created: time.Now().UTC(), - CompressedDigest: templateCompressedDigest, - CompressedSize: templateCompressedSize, - UncompressedDigest: templateUncompressedDigest, - UncompressedSize: templateUncompressedSize, - CompressionType: templateCompressionType, - UIDs: templateUIDs, - GIDs: templateGIDs, - Flags: make(map[string]interface{}), - UIDMap: copyIDMap(moreOptions.UIDMap), - GIDMap: copyIDMap(moreOptions.GIDMap), - BigDataNames: []string{}, - } - r.layers = append(r.layers, layer) - r.idindex.Add(id) - r.byid[id] = layer - for _, name := range names { - r.byname[name] = layer - } - for flag, value := range flags { - layer.Flags[flag] = value - } - savedIncompleteLayer := false - if diff != nil { - layer.Flags[incompleteFlag] = true - err = r.Save() - if err != nil { - // We don't have a record of this layer, but at least - // try to clean it up underneath us. - if err2 := r.driver.Remove(id); err2 != nil { - logrus.Errorf("While recovering from a failure saving incomplete layer metadata, error deleting layer %#v: %v", id, err2) - } - return nil, -1, err - } - savedIncompleteLayer = true - size, err = r.applyDiffWithOptions(layer.ID, moreOptions, diff) - if err != nil { - if err2 := r.Delete(layer.ID); err2 != nil { - // Either a driver error or an error saving. - // We now have a layer that's been marked for - // deletion but which we failed to remove. - logrus.Errorf("While recovering from a failure applying layer diff, error deleting layer %#v: %v", layer.ID, err2) - } - return nil, -1, err - } - delete(layer.Flags, incompleteFlag) - } else { - // applyDiffWithOptions in the `diff != nil` case handles this bit for us - if layer.CompressedDigest != "" { - r.bycompressedsum[layer.CompressedDigest] = append(r.bycompressedsum[layer.CompressedDigest], layer.ID) - } - if layer.UncompressedDigest != "" { - r.byuncompressedsum[layer.UncompressedDigest] = append(r.byuncompressedsum[layer.UncompressedDigest], layer.ID) - } - } - err = r.Save() + + var size int64 = -1 + if diff != nil { + size, err = r.applyDiffWithOptions(layer.ID, moreOptions, diff) if err != nil { - if savedIncompleteLayer { - if err2 := r.Delete(layer.ID); err2 != nil { - // Either a driver error or an error saving. - // We now have a layer that's been marked for - // deletion but which we failed to remove. - logrus.Errorf("While recovering from a failure saving finished layer metadata, error deleting layer %#v: %v", layer.ID, err2) - } - } else { - // We don't have a record of this layer, but at least - // try to clean it up underneath us. - if err2 := r.driver.Remove(id); err2 != nil { - logrus.Errorf("While recovering from a failure saving finished layer metadata, error deleting layer %#v in graph driver: %v", id, err2) - } - } + cleanupFailureContext = "applying layer diff" return nil, -1, err } - layer = copyLayer(layer) + } else { + // applyDiffWithOptions in the `diff != nil` case handles this bit for us + if layer.CompressedDigest != "" { + r.bycompressedsum[layer.CompressedDigest] = append(r.bycompressedsum[layer.CompressedDigest], layer.ID) + } + if layer.UncompressedDigest != "" { + r.byuncompressedsum[layer.UncompressedDigest] = append(r.byuncompressedsum[layer.UncompressedDigest], layer.ID) + } } + delete(layer.Flags, incompleteFlag) + err = r.Save() + if err != nil { + cleanupFailureContext = "saving finished layer metadata" + return nil, -1, err + } + + layer = copyLayer(layer) + succeeded = true return layer, size, err } diff --git a/vendor/github.com/containers/storage/pkg/idtools/idtools.go b/vendor/github.com/containers/storage/pkg/idtools/idtools.go index 7c8f4d10c..7a8fec0ce 100644 --- a/vendor/github.com/containers/storage/pkg/idtools/idtools.go +++ b/vendor/github.com/containers/storage/pkg/idtools/idtools.go @@ -3,15 +3,18 @@ package idtools import ( "bufio" "fmt" + "io/ioutil" "os" "os/user" "sort" "strconv" "strings" + "sync" "syscall" "github.com/containers/storage/pkg/system" "github.com/pkg/errors" + "github.com/sirupsen/logrus" ) // IDMap contains a single entry for user namespace range remapping. An array @@ -203,6 +206,67 @@ func (i *IDMappings) ToHost(pair IDPair) (IDPair, error) { return target, err } +var ( + overflowUIDOnce sync.Once + overflowGIDOnce sync.Once + overflowUID int + overflowGID int +) + +// getOverflowUID returns the UID mapped to the overflow user +func getOverflowUID() int { + overflowUIDOnce.Do(func() { + // 65534 is the value on older kernels where /proc/sys/kernel/overflowuid is not present + overflowUID = 65534 + if content, err := ioutil.ReadFile("/proc/sys/kernel/overflowuid"); err == nil { + if tmp, err := strconv.Atoi(string(content)); err == nil { + overflowUID = tmp + } + } + }) + return overflowUID +} + +// getOverflowUID returns the GID mapped to the overflow user +func getOverflowGID() int { + overflowGIDOnce.Do(func() { + // 65534 is the value on older kernels where /proc/sys/kernel/overflowgid is not present + overflowGID = 65534 + if content, err := ioutil.ReadFile("/proc/sys/kernel/overflowgid"); err == nil { + if tmp, err := strconv.Atoi(string(content)); err == nil { + overflowGID = tmp + } + } + }) + return overflowGID +} + +// ToHost returns the host UID and GID for the container uid, gid. +// Remapping is only performed if the ids aren't already the remapped root ids +// If the mapping is not possible because the target ID is not mapped into +// the namespace, then the overflow ID is used. +func (i *IDMappings) ToHostOverflow(pair IDPair) (IDPair, error) { + var err error + target := i.RootPair() + + if pair.UID != target.UID { + target.UID, err = RawToHost(pair.UID, i.uids) + if err != nil { + target.UID = getOverflowUID() + logrus.Debugf("Failed to map UID %v to the target mapping, using the overflow ID %v", pair.UID, target.UID) + } + } + + if pair.GID != target.GID { + target.GID, err = RawToHost(pair.GID, i.gids) + if err != nil { + target.GID = getOverflowGID() + logrus.Debugf("Failed to map GID %v to the target mapping, using the overflow ID %v", pair.GID, target.GID) + } + } + return target, nil +} + // ToContainer returns the container UID and GID for the host uid and gid func (i *IDMappings) ToContainer(pair IDPair) (int, int, error) { uid, err := RawToContainer(pair.UID, i.uids) diff --git a/vendor/github.com/containers/storage/pkg/mount/flags_freebsd.go b/vendor/github.com/containers/storage/pkg/mount/flags_freebsd.go new file mode 100644 index 000000000..3ba99cf93 --- /dev/null +++ b/vendor/github.com/containers/storage/pkg/mount/flags_freebsd.go @@ -0,0 +1,48 @@ +package mount + +import ( + "golang.org/x/sys/unix" +) + +const ( + // RDONLY will mount the file system read-only. + RDONLY = unix.MNT_RDONLY + + // NOSUID will not allow set-user-identifier or set-group-identifier bits to + // take effect. + NOSUID = unix.MNT_NOSUID + + // NOEXEC will not allow execution of any binaries on the mounted file system. + NOEXEC = unix.MNT_NOEXEC + + // SYNCHRONOUS will allow I/O to the file system to be done synchronously. + SYNCHRONOUS = unix.MNT_SYNCHRONOUS + + // REMOUNT will attempt to remount an already-mounted file system. This is + // commonly used to change the mount flags for a file system, especially to + // make a readonly file system writeable. It does not change device or mount + // point. + REMOUNT = unix.MNT_UPDATE + + // NOATIME will not update the file access time when reading from a file. + NOATIME = unix.MNT_NOATIME + + mntDetach = unix.MNT_FORCE + + NODIRATIME = 0 + NODEV = 0 + DIRSYNC = 0 + MANDLOCK = 0 + BIND = 0 + RBIND = 0 + UNBINDABLE = 0 + RUNBINDABLE = 0 + PRIVATE = 0 + RPRIVATE = 0 + SLAVE = 0 + RSLAVE = 0 + SHARED = 0 + RSHARED = 0 + RELATIME = 0 + STRICTATIME = 0 +) diff --git a/vendor/github.com/containers/storage/pkg/mount/flags_unsupported.go b/vendor/github.com/containers/storage/pkg/mount/flags_unsupported.go index 9afd26d4c..ee0f593a5 100644 --- a/vendor/github.com/containers/storage/pkg/mount/flags_unsupported.go +++ b/vendor/github.com/containers/storage/pkg/mount/flags_unsupported.go @@ -1,4 +1,5 @@ -// +build !linux +//go:build !linux && !freebsd +// +build !linux,!freebsd package mount diff --git a/vendor/github.com/containers/storage/pkg/mount/mounter_freebsd.go b/vendor/github.com/containers/storage/pkg/mount/mounter_freebsd.go index b31cf99d0..72ceec3dd 100644 --- a/vendor/github.com/containers/storage/pkg/mount/mounter_freebsd.go +++ b/vendor/github.com/containers/storage/pkg/mount/mounter_freebsd.go @@ -28,14 +28,25 @@ func allocateIOVecs(options []string) []C.struct_iovec { func mount(device, target, mType string, flag uintptr, data string) error { isNullFS := false - xs := strings.Split(data, ",") - for _, x := range xs { - if x == "bind" { - isNullFS = true + options := []string{"fspath", target} + + if data != "" { + xs := strings.Split(data, ",") + for _, x := range xs { + if x == "bind" { + isNullFS = true + continue + } + opt := strings.SplitN(x, "=", 2) + options = append(options, opt[0]) + if len(opt) == 2 { + options = append(options, opt[1]) + } else { + options = append(options, "") + } } } - options := []string{"fspath", target} if isNullFS { options = append(options, "fstype", "nullfs", "target", device) } else { diff --git a/vendor/github.com/containers/storage/pkg/reexec/command_freebsd.go b/vendor/github.com/containers/storage/pkg/reexec/command_freebsd.go new file mode 100644 index 000000000..6f63ae991 --- /dev/null +++ b/vendor/github.com/containers/storage/pkg/reexec/command_freebsd.go @@ -0,0 +1,37 @@ +// +build freebsd + +package reexec + +import ( + "context" + "os" + "os/exec" + + "golang.org/x/sys/unix" +) + +// Self returns the path to the current process's binary. +// Uses sysctl. +func Self() string { + path, err := unix.SysctlArgs("kern.proc.pathname", -1) + if err == nil { + return path + } + return os.Args[0] +} + +// Command returns *exec.Cmd which has Path as current binary. +// For example if current binary is "docker" at "/usr/bin/", then cmd.Path will +// be set to "/usr/bin/docker". +func Command(args ...string) *exec.Cmd { + cmd := exec.Command(Self()) + cmd.Args = args + return cmd +} + +// CommandContext returns *exec.Cmd which has Path as current binary. +func CommandContext(ctx context.Context, args ...string) *exec.Cmd { + cmd := exec.CommandContext(ctx, Self()) + cmd.Args = args + return cmd +} diff --git a/vendor/github.com/containers/storage/pkg/reexec/command_unix.go b/vendor/github.com/containers/storage/pkg/reexec/command_unix.go index 9dd8cb9bb..a56ada216 100644 --- a/vendor/github.com/containers/storage/pkg/reexec/command_unix.go +++ b/vendor/github.com/containers/storage/pkg/reexec/command_unix.go @@ -1,4 +1,5 @@ -// +build freebsd solaris darwin +//go:build solaris || darwin +// +build solaris darwin package reexec diff --git a/vendor/github.com/fsouza/go-dockerclient/auth.go b/vendor/github.com/fsouza/go-dockerclient/auth.go index bc949dc35..d867c4736 100644 --- a/vendor/github.com/fsouza/go-dockerclient/auth.go +++ b/vendor/github.com/fsouza/go-dockerclient/auth.go @@ -10,7 +10,6 @@ import ( "encoding/json" "errors" "io" - "io/ioutil" "net/http" "os" "os/exec" @@ -272,7 +271,7 @@ func (c *Client) AuthCheck(conf *AuthConfiguration) (AuthStatus, error) { return authStatus, err } defer resp.Body.Close() - data, err := ioutil.ReadAll(resp.Body) + data, err := io.ReadAll(resp.Body) if err != nil { return authStatus, err } @@ -318,7 +317,7 @@ func NewAuthConfigurationsFromCredsHelpers(registry string) (*AuthConfiguration, func getHelperProviderFromDockerCfg(pathsToTry []string, registry string) (string, error) { for _, path := range pathsToTry { - content, err := ioutil.ReadFile(path) + content, err := os.ReadFile(path) if err != nil { // if we can't read the file keep going continue diff --git a/vendor/github.com/fsouza/go-dockerclient/client.go b/vendor/github.com/fsouza/go-dockerclient/client.go index d0814a5c0..1bbf611a2 100644 --- a/vendor/github.com/fsouza/go-dockerclient/client.go +++ b/vendor/github.com/fsouza/go-dockerclient/client.go @@ -17,7 +17,6 @@ import ( "errors" "fmt" "io" - "io/ioutil" "net" "net/http" "net/http/httputil" @@ -240,19 +239,19 @@ func NewVersionedTLSClient(endpoint string, cert, key, ca, apiVersionString stri var keyPEMBlock []byte var caPEMCert []byte if _, err := os.Stat(cert); !os.IsNotExist(err) { - certPEMBlock, err = ioutil.ReadFile(cert) + certPEMBlock, err = os.ReadFile(cert) if err != nil { return nil, err } } if _, err := os.Stat(key); !os.IsNotExist(err) { - keyPEMBlock, err = ioutil.ReadFile(key) + keyPEMBlock, err = os.ReadFile(key) if err != nil { return nil, err } } if _, err := os.Stat(ca); !os.IsNotExist(err) { - caPEMCert, err = ioutil.ReadFile(ca) + caPEMCert, err = os.ReadFile(ca) if err != nil { return nil, err } @@ -565,10 +564,10 @@ func (c *Client) streamURL(method, url string, streamOptions streamOptions) erro protocol := c.endpointURL.Scheme address := c.endpointURL.Path if streamOptions.stdout == nil { - streamOptions.stdout = ioutil.Discard + streamOptions.stdout = io.Discard } if streamOptions.stderr == nil { - streamOptions.stderr = ioutil.Discard + streamOptions.stderr = io.Discard } if protocol == unixProtocol || protocol == namedPipeProtocol { @@ -798,10 +797,10 @@ func (c *Client) hijack(method, path string, hijackOptions hijackOptions) (Close // will "hang" until the container terminates, even though you're not reading // stdout/stderr if hijackOptions.stdout == nil { - hijackOptions.stdout = ioutil.Discard + hijackOptions.stdout = io.Discard } if hijackOptions.stderr == nil { - hijackOptions.stderr = ioutil.Discard + hijackOptions.stderr = io.Discard } go func() { @@ -1024,7 +1023,7 @@ func newError(resp *http.Response) *Error { Message string `json:"message"` } defer resp.Body.Close() - data, err := ioutil.ReadAll(resp.Body) + data, err := io.ReadAll(resp.Body) if err != nil { return &Error{Status: resp.StatusCode, Message: fmt.Sprintf("cannot read body, err: %v", err)} } diff --git a/vendor/github.com/fsouza/go-dockerclient/go.mod b/vendor/github.com/fsouza/go-dockerclient/go.mod index e8fe0627f..1e06cdeed 100644 --- a/vendor/github.com/fsouza/go-dockerclient/go.mod +++ b/vendor/github.com/fsouza/go-dockerclient/go.mod @@ -1,16 +1,30 @@ module github.com/fsouza/go-dockerclient -go 1.16 +go 1.17 require ( github.com/Microsoft/go-winio v0.5.2 - github.com/containerd/containerd v1.6.1 // indirect github.com/docker/docker v20.10.3-0.20220208084023-a5c757555091+incompatible github.com/docker/go-units v0.4.0 - github.com/google/go-cmp v0.5.7 + github.com/google/go-cmp v0.5.8 github.com/gorilla/mux v1.8.0 + golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b +) + +require ( + github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect + github.com/containerd/containerd v1.6.1 // indirect + github.com/docker/go-connections v0.4.0 // indirect + github.com/gogo/protobuf v1.3.2 // indirect + github.com/klauspost/compress v1.11.13 // indirect github.com/moby/sys/mount v0.2.0 // indirect + github.com/moby/sys/mountinfo v0.5.0 // indirect github.com/moby/term v0.0.0-20210619224110-3f7ff695adc6 // indirect + github.com/morikuni/aec v1.0.0 // indirect + github.com/opencontainers/go-digest v1.0.0 // indirect github.com/opencontainers/image-spec v1.0.2 // indirect - golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b + github.com/opencontainers/runc v1.1.0 // indirect + github.com/pkg/errors v0.9.1 // indirect + github.com/sirupsen/logrus v1.8.1 // indirect + golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect ) diff --git a/vendor/github.com/fsouza/go-dockerclient/go.sum b/vendor/github.com/fsouza/go-dockerclient/go.sum index 41b901d85..13b0d194e 100644 --- a/vendor/github.com/fsouza/go-dockerclient/go.sum +++ b/vendor/github.com/fsouza/go-dockerclient/go.sum @@ -437,8 +437,8 @@ github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/ 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 h1:81/ik6ipDQS2aGcBfIN5dHDB36BwrStyeAQquSYCV4o= -github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE= +github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg= +github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= github.com/google/go-containerregistry v0.5.1/go.mod h1:Ct15B4yir3PLOP5jsy0GNeYVaIZs/MK/Jz5any1wFW0= github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= @@ -1181,7 +1181,6 @@ golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= -golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE= golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= google.golang.org/api v0.0.0-20160322025152-9bf6e6e569ff/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0= google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE= diff --git a/vendor/github.com/fsouza/go-dockerclient/plugin.go b/vendor/github.com/fsouza/go-dockerclient/plugin.go index be45607b9..7951e3627 100644 --- a/vendor/github.com/fsouza/go-dockerclient/plugin.go +++ b/vendor/github.com/fsouza/go-dockerclient/plugin.go @@ -8,7 +8,7 @@ import ( "context" "encoding/json" "errors" - "io/ioutil" + "io" "net/http" ) @@ -53,7 +53,7 @@ func (c *Client) InstallPlugins(opts InstallPluginOptions) error { defer resp.Body.Close() // PullPlugin streams back the progress of the pull, we must consume the whole body // otherwise the pull will be canceled on the engine. - if _, err := ioutil.ReadAll(resp.Body); err != nil { + if _, err := io.ReadAll(resp.Body); err != nil { return err } return nil @@ -297,7 +297,7 @@ func (c *Client) RemovePlugin(opts RemovePluginOptions) (*PluginDetail, error) { return nil, err } defer resp.Body.Close() - body, err := ioutil.ReadAll(resp.Body) + body, err := io.ReadAll(resp.Body) if err != nil { return nil, err } @@ -386,7 +386,7 @@ func (c *Client) CreatePlugin(opts CreatePluginOptions) (string, error) { return "", err } defer resp.Body.Close() - containerNameBytes, err := ioutil.ReadAll(resp.Body) + containerNameBytes, err := io.ReadAll(resp.Body) if err != nil { return "", err } diff --git a/vendor/github.com/fsouza/go-dockerclient/system.go b/vendor/github.com/fsouza/go-dockerclient/system.go index 46b9faf00..f1791f6ce 100644 --- a/vendor/github.com/fsouza/go-dockerclient/system.go +++ b/vendor/github.com/fsouza/go-dockerclient/system.go @@ -9,7 +9,6 @@ import ( // VolumeUsageData represents usage data from the docker system api // More Info Here https://dockr.ly/2PNzQyO type VolumeUsageData struct { - // The number of containers referencing this volume. This field // is set to `-1` if the reference-count is not available. // diff --git a/vendor/github.com/fsouza/go-dockerclient/tar.go b/vendor/github.com/fsouza/go-dockerclient/tar.go index f27a7bbf2..cbe722065 100644 --- a/vendor/github.com/fsouza/go-dockerclient/tar.go +++ b/vendor/github.com/fsouza/go-dockerclient/tar.go @@ -7,7 +7,6 @@ package docker import ( "fmt" "io" - "io/ioutil" "os" "path" "path/filepath" @@ -112,7 +111,7 @@ func validateContextDirectory(srcPath string, excludes []string) error { func parseDockerignore(root string) ([]string, error) { var excludes []string - ignore, err := ioutil.ReadFile(path.Join(root, ".dockerignore")) + ignore, err := os.ReadFile(path.Join(root, ".dockerignore")) if err != nil && !os.IsNotExist(err) { return excludes, fmt.Errorf("error reading .dockerignore: %w", err) } diff --git a/vendor/github.com/klauspost/compress/.gitignore b/vendor/github.com/klauspost/compress/.gitignore index b35f8449b..d31b37815 100644 --- a/vendor/github.com/klauspost/compress/.gitignore +++ b/vendor/github.com/klauspost/compress/.gitignore @@ -23,3 +23,10 @@ _testmain.go *.test *.prof /s2/cmd/_s2sx/sfx-exe + +# Linux perf files +perf.data +perf.data.old + +# gdb history +.gdb_history diff --git a/vendor/github.com/klauspost/compress/README.md b/vendor/github.com/klauspost/compress/README.md index 0e2dc116a..5b7cf781a 100644 --- a/vendor/github.com/klauspost/compress/README.md +++ b/vendor/github.com/klauspost/compress/README.md @@ -17,6 +17,13 @@ This package provides various compression algorithms. # changelog
+* Mar 11, 2022 (v1.15.1)
+ * huff0: Add x86 assembly of Decode4X by @WojciechMula in [#512](https://github.com/klauspost/compress/pull/512)
+ * zstd: Reuse zip decoders in [#514](https://github.com/klauspost/compress/pull/514)
+ * zstd: Detect extra block data and report as corrupted in [#520](https://github.com/klauspost/compress/pull/520)
+ * zstd: Handle zero sized frame content size stricter in [#521](https://github.com/klauspost/compress/pull/521)
+ * zstd: Add stricter block size checks in [#523](https://github.com/klauspost/compress/pull/523)
+
* Mar 3, 2022 (v1.15.0)
* zstd: Refactor decoder by @klauspost in [#498](https://github.com/klauspost/compress/pull/498)
* zstd: Add stream encoding without goroutines by @klauspost in [#505](https://github.com/klauspost/compress/pull/505)
diff --git a/vendor/github.com/klauspost/compress/go.mod b/vendor/github.com/klauspost/compress/go.mod index 5aa64a436..b605e2d52 100644 --- a/vendor/github.com/klauspost/compress/go.mod +++ b/vendor/github.com/klauspost/compress/go.mod @@ -1,3 +1,3 @@ module github.com/klauspost/compress -go 1.15 +go 1.16 diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go index d47f6644f..ce8e93bcd 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go @@ -12,14 +12,14 @@ import ( // decompress4x_main_loop_x86 is an x86 assembler implementation // of Decompress4X when tablelog > 8. -// go:noescape +//go:noescape func decompress4x_main_loop_x86(pbr0, pbr1, pbr2, pbr3 *bitReaderShifted, peekBits uint8, buf *byte, tbl *dEntrySingle) uint8 // decompress4x_8b_loop_x86 is an x86 assembler implementation // of Decompress4X when tablelog <= 8 which decodes 4 entries // per loop. -// go:noescape +//go:noescape func decompress4x_8b_loop_x86(pbr0, pbr1, pbr2, pbr3 *bitReaderShifted, peekBits uint8, buf *byte, tbl *dEntrySingle) uint8 diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go new file mode 100644 index 000000000..3954c5121 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go @@ -0,0 +1,34 @@ +// Package cpuinfo gives runtime info about the current CPU. +// +// This is a very limited module meant for use internally +// in this project. For more versatile solution check +// https://github.com/klauspost/cpuid. +package cpuinfo + +// HasBMI1 checks whether an x86 CPU supports the BMI1 extension. +func HasBMI1() bool { + return hasBMI1 +} + +// HasBMI2 checks whether an x86 CPU supports the BMI2 extension. +func HasBMI2() bool { + return hasBMI2 +} + +// DisableBMI2 will disable BMI2, for testing purposes. +// Call returned function to restore previous state. +func DisableBMI2() func() { + old := hasBMI2 + hasBMI2 = false + return func() { + hasBMI2 = old + } +} + +// HasBMI checks whether an x86 CPU supports both BMI1 and BMI2 extensions. +func HasBMI() bool { + return HasBMI1() && HasBMI2() +} + +var hasBMI1 bool +var hasBMI2 bool diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go new file mode 100644 index 000000000..e802579c4 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go @@ -0,0 +1,11 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +package cpuinfo + +// go:noescape +func x86extensions() (bmi1, bmi2 bool) + +func init() { + hasBMI1, hasBMI2 = x86extensions() +} diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s new file mode 100644 index 000000000..4465fbe9e --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s @@ -0,0 +1,36 @@ +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" +#include "funcdata.h" +#include "go_asm.h" + +TEXT Β·x86extensions(SB), NOSPLIT, $0 + // 1. determine max EAX value + XORQ AX, AX + CPUID + + CMPQ AX, $7 + JB unsupported + + // 2. EAX = 7, ECX = 0 --- see Table 3-8 "Information Returned by CPUID Instruction" + MOVQ $7, AX + MOVQ $0, CX + CPUID + + BTQ $3, BX // bit 3 = BMI1 + SETCS AL + + BTQ $8, BX // bit 8 = BMI2 + SETCS AH + + MOVB AL, bmi1+0(FP) + MOVB AH, bmi2+1(FP) + RET + +unsupported: + XORQ AX, AX + MOVB AL, bmi1+0(FP) + MOVB AL, bmi2+1(FP) + RET diff --git a/vendor/github.com/klauspost/compress/zstd/README.md b/vendor/github.com/klauspost/compress/zstd/README.md index e3445ac19..beb7fa872 100644 --- a/vendor/github.com/klauspost/compress/zstd/README.md +++ b/vendor/github.com/klauspost/compress/zstd/README.md @@ -386,47 +386,31 @@ In practice this means that concurrency is often limited to utilizing about 3 co ### Benchmarks -These are some examples of performance compared to [datadog cgo library](https://github.com/DataDog/zstd). - The first two are streaming decodes and the last are smaller inputs. - + +Running on AMD Ryzen 9 3950X 16-Core Processor. AMD64 assembly used. + ``` -BenchmarkDecoderSilesia-8 3 385000067 ns/op 550.51 MB/s 5498 B/op 8 allocs/op -BenchmarkDecoderSilesiaCgo-8 6 197666567 ns/op 1072.25 MB/s 270672 B/op 8 allocs/op - -BenchmarkDecoderEnwik9-8 1 2027001600 ns/op 493.34 MB/s 10496 B/op 18 allocs/op -BenchmarkDecoderEnwik9Cgo-8 2 979499200 ns/op 1020.93 MB/s 270672 B/op 8 allocs/op - -Concurrent performance: - -BenchmarkDecoder_DecodeAllParallel/kppkn.gtb.zst-16 28915 42469 ns/op 4340.07 MB/s 114 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/geo.protodata.zst-16 116505 9965 ns/op 11900.16 MB/s 16 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/plrabn12.txt.zst-16 8952 134272 ns/op 3588.70 MB/s 915 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/lcet10.txt.zst-16 11820 102538 ns/op 4161.90 MB/s 594 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/asyoulik.txt.zst-16 34782 34184 ns/op 3661.88 MB/s 60 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/alice29.txt.zst-16 27712 43447 ns/op 3500.58 MB/s 99 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/html_x_4.zst-16 62826 18750 ns/op 21845.10 MB/s 104 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/paper-100k.pdf.zst-16 631545 1794 ns/op 57078.74 MB/s 2 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/fireworks.jpeg.zst-16 1690140 712 ns/op 172938.13 MB/s 1 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/urls.10K.zst-16 10432 113593 ns/op 6180.73 MB/s 1143 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/html.zst-16 113206 10671 ns/op 9596.27 MB/s 15 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/comp-data.bin.zst-16 1530615 779 ns/op 5229.49 MB/s 0 B/op 0 allocs/op - -BenchmarkDecoder_DecodeAllParallelCgo/kppkn.gtb.zst-16 65217 16192 ns/op 11383.34 MB/s 46 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/geo.protodata.zst-16 292671 4039 ns/op 29363.19 MB/s 6 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/plrabn12.txt.zst-16 26314 46021 ns/op 10470.43 MB/s 293 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/lcet10.txt.zst-16 33897 34900 ns/op 12227.96 MB/s 205 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/asyoulik.txt.zst-16 104348 11433 ns/op 10949.01 MB/s 20 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/alice29.txt.zst-16 75949 15510 ns/op 9805.60 MB/s 32 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/html_x_4.zst-16 173910 6756 ns/op 60624.29 MB/s 37 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/paper-100k.pdf.zst-16 923076 1339 ns/op 76474.87 MB/s 1 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/fireworks.jpeg.zst-16 922920 1351 ns/op 91102.57 MB/s 2 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/urls.10K.zst-16 27649 43618 ns/op 16096.19 MB/s 407 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/html.zst-16 279073 4160 ns/op 24614.18 MB/s 6 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/comp-data.bin.zst-16 749938 1579 ns/op 2581.71 MB/s 0 B/op 0 allocs/op +BenchmarkDecoderSilesia-32 5 206878840 ns/op 1024.50 MB/s 49808 B/op 43 allocs/op +BenchmarkDecoderEnwik9-32 1 1271809000 ns/op 786.28 MB/s 72048 B/op 52 allocs/op + +Concurrent blocks, performance: + +BenchmarkDecoder_DecodeAllParallel/kppkn.gtb.zst-32 67356 17857 ns/op 10321.96 MB/s 22.48 pct 102 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/geo.protodata.zst-32 266656 4421 ns/op 26823.21 MB/s 11.89 pct 19 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/plrabn12.txt.zst-32 20992 56842 ns/op 8477.17 MB/s 39.90 pct 754 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/lcet10.txt.zst-32 27456 43932 ns/op 9714.01 MB/s 33.27 pct 524 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/asyoulik.txt.zst-32 78432 15047 ns/op 8319.15 MB/s 40.34 pct 66 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/alice29.txt.zst-32 65800 18436 ns/op 8249.63 MB/s 37.75 pct 88 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/html_x_4.zst-32 102993 11523 ns/op 35546.09 MB/s 3.637 pct 143 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/paper-100k.pdf.zst-32 1000000 1070 ns/op 95720.98 MB/s 80.53 pct 3 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/fireworks.jpeg.zst-32 749802 1752 ns/op 70272.35 MB/s 100.0 pct 5 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/urls.10K.zst-32 22640 52934 ns/op 13263.37 MB/s 26.25 pct 1014 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/html.zst-32 226412 5232 ns/op 19572.27 MB/s 14.49 pct 20 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/comp-data.bin.zst-32 923041 1276 ns/op 3194.71 MB/s 31.26 pct 0 B/op 0 allocs/op ``` -This reflects the performance around May 2020, but this may be out of date. +This reflects the performance around May 2022, but this may be out of date. ## Zstd inside ZIP files diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go index 7d567a54a..b2bca3301 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockdec.go +++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go @@ -5,9 +5,14 @@ package zstd import ( + "bytes" + "encoding/binary" "errors" "fmt" "io" + "io/ioutil" + "os" + "path/filepath" "sync" "github.com/klauspost/compress/huff0" @@ -38,6 +43,9 @@ const ( // maxCompressedBlockSize is the biggest allowed compressed block size (128KB) maxCompressedBlockSize = 128 << 10 + compressedBlockOverAlloc = 16 + maxCompressedBlockSizeAlloc = 128<<10 + compressedBlockOverAlloc + // Maximum possible block size (all Raw+Uncompressed). maxBlockSize = (1 << 21) - 1 @@ -136,7 +144,7 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { b.Type = blockType((bh >> 1) & 3) // find size. cSize := int(bh >> 3) - maxSize := maxBlockSize + maxSize := maxCompressedBlockSizeAlloc switch b.Type { case blockTypeReserved: return ErrReservedBlockType @@ -157,9 +165,9 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { println("Data size on stream:", cSize) } b.RLESize = 0 - maxSize = maxCompressedBlockSize + maxSize = maxCompressedBlockSizeAlloc if windowSize < maxCompressedBlockSize && b.lowMem { - maxSize = int(windowSize) + maxSize = int(windowSize) + compressedBlockOverAlloc } if cSize > maxCompressedBlockSize || uint64(cSize) > b.WindowSize { if debugDecoder { @@ -190,9 +198,9 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { // Read block data. if cap(b.dataStorage) < cSize { if b.lowMem || cSize > maxCompressedBlockSize { - b.dataStorage = make([]byte, 0, cSize) + b.dataStorage = make([]byte, 0, cSize+compressedBlockOverAlloc) } else { - b.dataStorage = make([]byte, 0, maxCompressedBlockSize) + b.dataStorage = make([]byte, 0, maxCompressedBlockSizeAlloc) } } if cap(b.dst) <= maxSize { @@ -486,10 +494,15 @@ func (b *blockDec) decodeCompressed(hist *history) error { b.dst = append(b.dst, hist.decoders.literals...) return nil } - err = hist.decoders.decodeSync(hist) + before := len(hist.decoders.out) + err = hist.decoders.decodeSync(hist.b[hist.ignoreBuffer:]) if err != nil { return err } + if hist.decoders.maxSyncLen > 0 { + hist.decoders.maxSyncLen += uint64(before) + hist.decoders.maxSyncLen -= uint64(len(hist.decoders.out)) + } b.dst = hist.decoders.out hist.recentOffsets = hist.decoders.prevOffset return nil @@ -632,6 +645,22 @@ func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) { println("initializing sequences:", err) return err } + // Extract blocks... + if false && hist.dict == nil { + fatalErr := func(err error) { + if err != nil { + panic(err) + } + } + fn := fmt.Sprintf("n-%d-lits-%d-prev-%d-%d-%d-win-%d.blk", hist.decoders.nSeqs, len(hist.decoders.literals), hist.recentOffsets[0], hist.recentOffsets[1], hist.recentOffsets[2], hist.windowSize) + var buf bytes.Buffer + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.litLengths.fse)) + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.matchLengths.fse)) + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.offsets.fse)) + buf.Write(in) + ioutil.WriteFile(filepath.Join("testdata", "seqs", fn), buf.Bytes(), os.ModePerm) + } + return nil } @@ -650,6 +679,7 @@ func (b *blockDec) decodeSequences(hist *history) error { } hist.decoders.windowSize = hist.windowSize hist.decoders.prevOffset = hist.recentOffsets + err := hist.decoders.decode(b.sequence) hist.recentOffsets = hist.decoders.prevOffset return err diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go index 9fcdaac1d..c65ea9795 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder.go @@ -347,18 +347,20 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { } frame.history.setDict(&dict) } - - if frame.FrameContentSize != fcsUnknown && frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)) { - return dst, ErrDecoderSizeExceeded + if frame.WindowSize > d.o.maxWindowSize { + return dst, ErrWindowSizeExceeded } - if frame.FrameContentSize < 1<<30 { - // Never preallocate more than 1 GB up front. + if frame.FrameContentSize != fcsUnknown { + if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)) { + return dst, ErrDecoderSizeExceeded + } if cap(dst)-len(dst) < int(frame.FrameContentSize) { - dst2 := make([]byte, len(dst), len(dst)+int(frame.FrameContentSize)) + dst2 := make([]byte, len(dst), len(dst)+int(frame.FrameContentSize)+compressedBlockOverAlloc) copy(dst2, dst) dst = dst2 } } + if cap(dst) == 0 { // Allocate len(input) * 2 by default if nothing is provided // and we didn't get frame content size. diff --git a/vendor/github.com/klauspost/compress/zstd/decoder_options.go b/vendor/github.com/klauspost/compress/zstd/decoder_options.go index fd05c9bb0..fc52ebc40 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder_options.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder_options.go @@ -31,7 +31,7 @@ func (o *decoderOptions) setDefault() { if o.concurrent > 4 { o.concurrent = 4 } - o.maxDecodedSize = 1 << 63 + o.maxDecodedSize = 64 << 30 } // WithDecoderLowmem will set whether to use a lower amount of memory, @@ -66,7 +66,7 @@ func WithDecoderConcurrency(n int) DOption { // WithDecoderMaxMemory allows to set a maximum decoded size for in-memory // non-streaming operations or maximum window size for streaming operations. // This can be used to control memory usage of potentially hostile content. -// Maximum and default is 1 << 63 bytes. +// Maximum is 1 << 63 bytes. Default is 64GiB. func WithDecoderMaxMemory(n uint64) DOption { return func(o *decoderOptions) error { if n == 0 { diff --git a/vendor/github.com/klauspost/compress/zstd/framedec.go b/vendor/github.com/klauspost/compress/zstd/framedec.go index 11089d223..509d5cece 100644 --- a/vendor/github.com/klauspost/compress/zstd/framedec.go +++ b/vendor/github.com/klauspost/compress/zstd/framedec.go @@ -326,6 +326,19 @@ func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) { d.history.ignoreBuffer = len(dst) // Store input length, so we only check new data. crcStart := len(dst) + d.history.decoders.maxSyncLen = 0 + if d.FrameContentSize != fcsUnknown { + d.history.decoders.maxSyncLen = d.FrameContentSize + uint64(len(dst)) + if d.history.decoders.maxSyncLen > d.o.maxDecodedSize { + return dst, ErrDecoderSizeExceeded + } + if uint64(cap(dst)) < d.history.decoders.maxSyncLen { + // Alloc for output + dst2 := make([]byte, len(dst), d.history.decoders.maxSyncLen+compressedBlockOverAlloc) + copy(dst2, dst) + dst = dst2 + } + } var err error for { err = dec.reset(d.rawInput, d.WindowSize) diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go index bb3d4fd6c..fde4e6b60 100644 --- a/vendor/github.com/klauspost/compress/zstd/fse_decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go @@ -5,8 +5,10 @@ package zstd import ( + "encoding/binary" "errors" "fmt" + "io" ) const ( @@ -182,6 +184,29 @@ func (s *fseDecoder) readNCount(b *byteReader, maxSymbol uint16) error { return s.buildDtable() } +func (s *fseDecoder) mustReadFrom(r io.Reader) { + fatalErr := func(err error) { + if err != nil { + panic(err) + } + } + // dt [maxTablesize]decSymbol // Decompression table. + // symbolLen uint16 // Length of active part of the symbol table. + // actualTableLog uint8 // Selected tablelog. + // maxBits uint8 // Maximum number of additional bits + // // used for table creation to avoid allocations. + // stateTable [256]uint16 + // norm [maxSymbolValue + 1]int16 + // preDefined bool + fatalErr(binary.Read(r, binary.LittleEndian, &s.dt)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.symbolLen)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.actualTableLog)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.maxBits)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.stateTable)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.norm)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.preDefined)) +} + // decSymbol contains information about a state entry, // Including the state offset base, the output symbol and // the number of bits to read for the low part of the destination state. diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec.go b/vendor/github.com/klauspost/compress/zstd/seqdec.go index 819f1461b..e80139dd9 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec.go +++ b/vendor/github.com/klauspost/compress/zstd/seqdec.go @@ -73,6 +73,7 @@ type sequenceDecs struct { seqSize int windowSize int maxBits uint8 + maxSyncLen uint64 } // initialize all 3 decoders from the stream input. @@ -98,153 +99,13 @@ func (s *sequenceDecs) initialize(br *bitReader, hist *history, out []byte) erro return nil } -// decode sequences from the stream with the provided history. -func (s *sequenceDecs) decode(seqs []seqVals) error { - br := s.br - - // Grab full sizes tables, to avoid bounds checks. - llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize] - llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state - s.seqSize = 0 - litRemain := len(s.literals) - maxBlockSize := maxCompressedBlockSize - if s.windowSize < maxBlockSize { - maxBlockSize = s.windowSize - } - for i := range seqs { - var ll, mo, ml int - if br.off > 4+((maxOffsetBits+16+16)>>3) { - // inlined function: - // ll, mo, ml = s.nextFast(br, llState, mlState, ofState) - - // Final will not read from stream. - var llB, mlB, moB uint8 - ll, llB = llState.final() - ml, mlB = mlState.final() - mo, moB = ofState.final() - - // extra bits are stored in reverse order. - br.fillFast() - mo += br.getBits(moB) - if s.maxBits > 32 { - br.fillFast() - } - ml += br.getBits(mlB) - ll += br.getBits(llB) - - if moB > 1 { - s.prevOffset[2] = s.prevOffset[1] - s.prevOffset[1] = s.prevOffset[0] - s.prevOffset[0] = mo - } else { - // mo = s.adjustOffset(mo, ll, moB) - // Inlined for rather big speedup - if ll == 0 { - // There is an exception though, when current sequence's literals_length = 0. - // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2, - // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte. - mo++ - } - - if mo == 0 { - mo = s.prevOffset[0] - } else { - var temp int - if mo == 3 { - temp = s.prevOffset[0] - 1 - } else { - temp = s.prevOffset[mo] - } - - if temp == 0 { - // 0 is not valid; input is corrupted; force offset to 1 - println("WARNING: temp was 0") - temp = 1 - } - - if mo != 1 { - s.prevOffset[2] = s.prevOffset[1] - } - s.prevOffset[1] = s.prevOffset[0] - s.prevOffset[0] = temp - mo = temp - } - } - br.fillFast() - } else { - if br.overread() { - if debugDecoder { - printf("reading sequence %d, exceeded available data\n", i) - } - return io.ErrUnexpectedEOF - } - ll, mo, ml = s.next(br, llState, mlState, ofState) - br.fill() - } - - if debugSequences { - println("Seq", i, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml) - } - // Evaluate. - // We might be doing this async, so do it early. - if mo == 0 && ml > 0 { - return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) - } - if ml > maxMatchLen { - return fmt.Errorf("match len (%d) bigger than max allowed length", ml) - } - s.seqSize += ll + ml - if s.seqSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) - } - litRemain -= ll - if litRemain < 0 { - return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, litRemain+ll) - } - seqs[i] = seqVals{ - ll: ll, - ml: ml, - mo: mo, - } - if i == len(seqs)-1 { - // This is the last sequence, so we shouldn't update state. - break - } - - // Manually inlined, ~ 5-20% faster - // Update all 3 states at once. Approx 20% faster. - nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits() - if nBits == 0 { - llState = llTable[llState.newState()&maxTableMask] - mlState = mlTable[mlState.newState()&maxTableMask] - ofState = ofTable[ofState.newState()&maxTableMask] - } else { - bits := br.get32BitsFast(nBits) - lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31)) - llState = llTable[(llState.newState()+lowBits)&maxTableMask] - - lowBits = uint16(bits >> (ofState.nbBits() & 31)) - lowBits &= bitMask[mlState.nbBits()&15] - mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask] - - lowBits = uint16(bits) & bitMask[ofState.nbBits()&15] - ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask] - } - } - s.seqSize += litRemain - if s.seqSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) - } - err := br.close() - if err != nil { - printf("Closing sequences: %v, %+v\n", err, *br) - } - return err -} - // execute will execute the decoded sequence with the provided history. // The sequence must be evaluated before being sent. func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error { + if len(s.dict) == 0 { + return s.executeSimple(seqs, hist) + } + // Ensure we have enough output size... if len(s.out)+s.seqSize > cap(s.out) { addBytes := s.seqSize + len(s.out) @@ -341,14 +202,19 @@ func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error { } // decode sequences from the stream with the provided history. -func (s *sequenceDecs) decodeSync(history *history) error { +func (s *sequenceDecs) decodeSync(hist []byte) error { + if true { + supported, err := s.decodeSyncSimple(hist) + if supported { + return err + } + } br := s.br seqs := s.nSeqs startSize := len(s.out) // Grab full sizes tables, to avoid bounds checks. llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize] llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state - hist := history.b[history.ignoreBuffer:] out := s.out maxBlockSize := maxCompressedBlockSize if s.windowSize < maxBlockSize { @@ -433,7 +299,7 @@ func (s *sequenceDecs) decodeSync(history *history) error { } size := ll + ml + len(out) if size-startSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", size, maxBlockSize) + return fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) } if size > cap(out) { // Not enough size, which can happen under high volume block streaming conditions @@ -463,13 +329,13 @@ func (s *sequenceDecs) decodeSync(history *history) error { if mo > len(out)+len(hist) || mo > s.windowSize { if len(s.dict) == 0 { - return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)) + return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize) } // we may be in dictionary. dictO := len(s.dict) - (mo - (len(out) + len(hist))) if dictO < 0 || dictO >= len(s.dict) { - return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)) + return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize) } end := dictO + ml if end > len(s.dict) { @@ -543,8 +409,8 @@ func (s *sequenceDecs) decodeSync(history *history) error { } // Check if space for literals - if len(s.literals)+len(s.out)-startSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size (%d)", len(s.out), maxBlockSize) + if size := len(s.literals) + len(s.out) - startSize; size > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", size, maxBlockSize) } // Add final literals diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go new file mode 100644 index 000000000..4676b09cc --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go @@ -0,0 +1,350 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +package zstd + +import ( + "fmt" + + "github.com/klauspost/compress/internal/cpuinfo" +) + +type decodeSyncAsmContext struct { + llTable []decSymbol + mlTable []decSymbol + ofTable []decSymbol + llState uint64 + mlState uint64 + ofState uint64 + iteration int + litRemain int + out []byte + outPosition int + literals []byte + litPosition int + history []byte + windowSize int + ll int // set on error (not for all errors, please refer to _generate/gen.go) + ml int // set on error (not for all errors, please refer to _generate/gen.go) + mo int // set on error (not for all errors, please refer to _generate/gen.go) +} + +// sequenceDecs_decodeSync_amd64 implements the main loop of sequenceDecs.decodeSync in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_bmi2 implements the main loop of sequenceDecs.decodeSync in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_safe_amd64 does the same as above, but does not write more than output buffer. +//go:noescape +func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_safe_bmi2 does the same as above, but does not write more than output buffer. +//go:noescape +func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// decode sequences from the stream with the provided history but without a dictionary. +func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { + if len(s.dict) > 0 { + return false, nil + } + if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSize { + return false, nil + } + useSafe := false + if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSizeAlloc { + useSafe = true + } + if s.maxSyncLen > 0 && cap(s.out)-len(s.out)-compressedBlockOverAlloc < int(s.maxSyncLen) { + useSafe = true + } + br := s.br + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + + ctx := decodeSyncAsmContext{ + llTable: s.litLengths.fse.dt[:maxTablesize], + mlTable: s.matchLengths.fse.dt[:maxTablesize], + ofTable: s.offsets.fse.dt[:maxTablesize], + llState: uint64(s.litLengths.state.state), + mlState: uint64(s.matchLengths.state.state), + ofState: uint64(s.offsets.state.state), + iteration: s.nSeqs - 1, + litRemain: len(s.literals), + out: s.out, + outPosition: len(s.out), + literals: s.literals, + windowSize: s.windowSize, + history: hist, + } + + s.seqSize = 0 + startSize := len(s.out) + + var errCode int + if cpuinfo.HasBMI2() { + if useSafe { + errCode = sequenceDecs_decodeSync_safe_bmi2(s, br, &ctx) + } else { + errCode = sequenceDecs_decodeSync_bmi2(s, br, &ctx) + } + } else { + if useSafe { + errCode = sequenceDecs_decodeSync_safe_amd64(s, br, &ctx) + } else { + errCode = sequenceDecs_decodeSync_amd64(s, br, &ctx) + } + } + switch errCode { + case noError: + break + + case errorMatchLenOfsMismatch: + return true, fmt.Errorf("zero matchoff and matchlen (%d) > 0", ctx.ml) + + case errorMatchLenTooBig: + return true, fmt.Errorf("match len (%d) bigger than max allowed length", ctx.ml) + + case errorMatchOffTooBig: + return true, fmt.Errorf("match offset (%d) bigger than current history (%d)", + ctx.mo, ctx.outPosition+len(hist)-startSize) + + case errorNotEnoughLiterals: + return true, fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", + ctx.ll, ctx.litRemain+ctx.ll) + + case errorNotEnoughSpace: + size := ctx.outPosition + ctx.ll + ctx.ml + if debugDecoder { + println("msl:", s.maxSyncLen, "cap", cap(s.out), "bef:", startSize, "sz:", size-startSize, "mbs:", maxBlockSize, "outsz:", cap(s.out)-startSize) + } + return true, fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) + + default: + return true, fmt.Errorf("sequenceDecs_decode returned erronous code %d", errCode) + } + + s.seqSize += ctx.litRemain + if s.seqSize > maxBlockSize { + return true, fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + return true, err + } + + s.literals = s.literals[ctx.litPosition:] + t := ctx.outPosition + s.out = s.out[:t] + + // Add final literals + s.out = append(s.out, s.literals...) + if debugDecoder { + t += len(s.literals) + if t != len(s.out) { + panic(fmt.Errorf("length mismatch, want %d, got %d", len(s.out), t)) + } + } + + return true, nil +} + +// -------------------------------------------------------------------------------- + +type decodeAsmContext struct { + llTable []decSymbol + mlTable []decSymbol + ofTable []decSymbol + llState uint64 + mlState uint64 + ofState uint64 + iteration int + seqs []seqVals + litRemain int +} + +const noError = 0 + +// error reported when mo == 0 && ml > 0 +const errorMatchLenOfsMismatch = 1 + +// error reported when ml > maxMatchLen +const errorMatchLenTooBig = 2 + +// error reported when mo > available history or mo > s.windowSize +const errorMatchOffTooBig = 3 + +// error reported when the sum of literal lengths exeeceds the literal buffer size +const errorNotEnoughLiterals = 4 + +// error reported when capacity of `out` is too small +const errorNotEnoughSpace = 5 + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// decode sequences from the stream without the provided history. +func (s *sequenceDecs) decode(seqs []seqVals) error { + br := s.br + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + + ctx := decodeAsmContext{ + llTable: s.litLengths.fse.dt[:maxTablesize], + mlTable: s.matchLengths.fse.dt[:maxTablesize], + ofTable: s.offsets.fse.dt[:maxTablesize], + llState: uint64(s.litLengths.state.state), + mlState: uint64(s.matchLengths.state.state), + ofState: uint64(s.offsets.state.state), + seqs: seqs, + iteration: len(seqs) - 1, + litRemain: len(s.literals), + } + + s.seqSize = 0 + lte56bits := s.maxBits+s.offsets.fse.actualTableLog+s.matchLengths.fse.actualTableLog+s.litLengths.fse.actualTableLog <= 56 + var errCode int + if cpuinfo.HasBMI2() { + if lte56bits { + errCode = sequenceDecs_decode_56_bmi2(s, br, &ctx) + } else { + errCode = sequenceDecs_decode_bmi2(s, br, &ctx) + } + } else { + if lte56bits { + errCode = sequenceDecs_decode_56_amd64(s, br, &ctx) + } else { + errCode = sequenceDecs_decode_amd64(s, br, &ctx) + } + } + if errCode != 0 { + i := len(seqs) - ctx.iteration - 1 + switch errCode { + case errorMatchLenOfsMismatch: + ml := ctx.seqs[i].ml + return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) + + case errorMatchLenTooBig: + ml := ctx.seqs[i].ml + return fmt.Errorf("match len (%d) bigger than max allowed length", ml) + + case errorNotEnoughLiterals: + ll := ctx.seqs[i].ll + return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, ctx.litRemain+ll) + } + + return fmt.Errorf("sequenceDecs_decode_amd64 returned erronous code %d", errCode) + } + + if ctx.litRemain < 0 { + return fmt.Errorf("literal count is too big: total available %d, total requested %d", + len(s.literals), len(s.literals)-ctx.litRemain) + } + + s.seqSize += ctx.litRemain + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + } + return err +} + +// -------------------------------------------------------------------------------- + +type executeAsmContext struct { + seqs []seqVals + seqIndex int + out []byte + history []byte + literals []byte + outPosition int + litPosition int + windowSize int +} + +// sequenceDecs_executeSimple_amd64 implements the main loop of sequenceDecs.executeSimple in x86 asm. +// +// Returns false if a match offset is too big. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool + +// executeSimple handles cases when dictionary is not used. +func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error { + // Ensure we have enough output size... + if len(s.out)+s.seqSize+compressedBlockOverAlloc > cap(s.out) { + addBytes := s.seqSize + len(s.out) + compressedBlockOverAlloc + s.out = append(s.out, make([]byte, addBytes)...) + s.out = s.out[:len(s.out)-addBytes] + } + + if debugDecoder { + printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize) + } + + var t = len(s.out) + out := s.out[:t+s.seqSize] + + ctx := executeAsmContext{ + seqs: seqs, + seqIndex: 0, + out: out, + history: hist, + outPosition: t, + litPosition: 0, + literals: s.literals, + windowSize: s.windowSize, + } + + ok := sequenceDecs_executeSimple_amd64(&ctx) + if !ok { + return fmt.Errorf("match offset (%d) bigger than current history (%d)", + seqs[ctx.seqIndex].mo, ctx.outPosition+len(hist)) + } + s.literals = s.literals[ctx.litPosition:] + t = ctx.outPosition + + // Add final literals + copy(out[t:], s.literals) + if debugDecoder { + t += len(s.literals) + if t != len(out) { + panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize)) + } + } + s.out = out + + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s new file mode 100644 index 000000000..01cc23fa8 --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s @@ -0,0 +1,3519 @@ +// Code generated by command: go run gen.go -out ../seqdec_amd64.s -pkg=zstd. DO NOT EDIT. + +//go:build !appengine && !noasm && gc && !noasm +// +build !appengine,!noasm,gc,!noasm + +// func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: CMOV +TEXT Β·sequenceDecs_decode_amd64(SB), $8-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 104(AX), R10 + MOVQ s+0(FP), AX + MOVQ 144(AX), R11 + MOVQ 152(AX), R12 + MOVQ 160(AX), R13 + +sequenceDecs_decode_amd64_main_loop: + MOVQ (SP), R14 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decode_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_amd64_fill_end + +sequenceDecs_decode_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_amd64_fill_byte_by_byte + +sequenceDecs_decode_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, 16(R10) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, 8(R10) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decode_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_amd64_fill_2_end + +sequenceDecs_decode_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_amd64_fill_2_byte_by_byte + +sequenceDecs_decode_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, (R10) + + // Fill bitreader for state updates + MOVQ R14, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R14 + SHRQ $0x10, DI + MOVWQZX DI, DI + CMPQ R14, $0x00 + JZ sequenceDecs_decode_amd64_llState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, DI + +sequenceDecs_decode_amd64_llState_updateState_skip_zero: + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R14 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + CMPQ R14, $0x00 + JZ sequenceDecs_decode_amd64_mlState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, R8 + +sequenceDecs_decode_amd64_mlState_updateState_skip_zero: + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R14 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + CMPQ R14, $0x00 + JZ sequenceDecs_decode_amd64_ofState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, R9 + +sequenceDecs_decode_amd64_ofState_updateState_skip_zero: + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decode_amd64_skip_update: + // Adjust offset + MOVQ 16(R10), CX + CMPQ AX, $0x01 + JBE sequenceDecs_decode_amd64_adjust_offsetB_1_or_0 + MOVQ R12, R13 + MOVQ R11, R12 + MOVQ CX, R11 + JMP sequenceDecs_decode_amd64_adjust_end + +sequenceDecs_decode_amd64_adjust_offsetB_1_or_0: + CMPQ (R10), $0x00000000 + JNE sequenceDecs_decode_amd64_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_amd64_adjust_offset_nonzero + +sequenceDecs_decode_amd64_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_amd64_adjust_offset_nonzero + MOVQ R11, CX + JMP sequenceDecs_decode_amd64_adjust_end + +sequenceDecs_decode_amd64_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_amd64_adjust_zero + JEQ sequenceDecs_decode_amd64_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_amd64_adjust_three + JMP sequenceDecs_decode_amd64_adjust_two + +sequenceDecs_decode_amd64_adjust_zero: + MOVQ R11, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_one: + MOVQ R12, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_two: + MOVQ R13, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_three: + LEAQ -1(R11), AX + +sequenceDecs_decode_amd64_adjust_test_temp_valid: + TESTQ AX, AX + JNZ sequenceDecs_decode_amd64_adjust_temp_valid + MOVQ $0x00000001, AX + +sequenceDecs_decode_amd64_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R12, R13 + MOVQ R11, R12 + MOVQ AX, R11 + MOVQ AX, CX + +sequenceDecs_decode_amd64_adjust_end: + MOVQ CX, 16(R10) + + // Check values + MOVQ 8(R10), AX + MOVQ (R10), R14 + LEAQ (AX)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decode_amd64_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decode_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decode_amd64_match_len_ofs_ok: + ADDQ $0x18, R10 + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decode_amd64_main_loop + MOVQ s+0(FP), AX + MOVQ R11, 144(AX) + MOVQ R12, 152(AX) + MOVQ R13, 160(AX) + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_amd64_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_amd64_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: CMOV +TEXT Β·sequenceDecs_decode_56_amd64(SB), $8-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 104(AX), R10 + MOVQ s+0(FP), AX + MOVQ 144(AX), R11 + MOVQ 152(AX), R12 + MOVQ 160(AX), R13 + +sequenceDecs_decode_56_amd64_main_loop: + MOVQ (SP), R14 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decode_56_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_56_amd64_fill_end + +sequenceDecs_decode_56_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_56_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_56_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_56_amd64_fill_byte_by_byte + +sequenceDecs_decode_56_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, 16(R10) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, 8(R10) + + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R15 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R15 + ADDQ R15, AX + MOVQ AX, (R10) + + // Fill bitreader for state updates + MOVQ R14, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_56_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R14 + SHRQ $0x10, DI + MOVWQZX DI, DI + CMPQ R14, $0x00 + JZ sequenceDecs_decode_56_amd64_llState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, DI + +sequenceDecs_decode_56_amd64_llState_updateState_skip_zero: + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R14 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + CMPQ R14, $0x00 + JZ sequenceDecs_decode_56_amd64_mlState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, R8 + +sequenceDecs_decode_56_amd64_mlState_updateState_skip_zero: + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R14 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + CMPQ R14, $0x00 + JZ sequenceDecs_decode_56_amd64_ofState_updateState_skip_zero + MOVQ BX, CX + ADDQ R14, BX + MOVQ DX, R15 + SHLQ CL, R15 + MOVQ R14, CX + NEGQ CX + SHRQ CL, R15 + ADDQ R15, R9 + +sequenceDecs_decode_56_amd64_ofState_updateState_skip_zero: + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decode_56_amd64_skip_update: + // Adjust offset + MOVQ 16(R10), CX + CMPQ AX, $0x01 + JBE sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0 + MOVQ R12, R13 + MOVQ R11, R12 + MOVQ CX, R11 + JMP sequenceDecs_decode_56_amd64_adjust_end + +sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0: + CMPQ (R10), $0x00000000 + JNE sequenceDecs_decode_56_amd64_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_56_amd64_adjust_offset_nonzero + +sequenceDecs_decode_56_amd64_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_56_amd64_adjust_offset_nonzero + MOVQ R11, CX + JMP sequenceDecs_decode_56_amd64_adjust_end + +sequenceDecs_decode_56_amd64_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_56_amd64_adjust_zero + JEQ sequenceDecs_decode_56_amd64_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_56_amd64_adjust_three + JMP sequenceDecs_decode_56_amd64_adjust_two + +sequenceDecs_decode_56_amd64_adjust_zero: + MOVQ R11, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_one: + MOVQ R12, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_two: + MOVQ R13, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_three: + LEAQ -1(R11), AX + +sequenceDecs_decode_56_amd64_adjust_test_temp_valid: + TESTQ AX, AX + JNZ sequenceDecs_decode_56_amd64_adjust_temp_valid + MOVQ $0x00000001, AX + +sequenceDecs_decode_56_amd64_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R12, R13 + MOVQ R11, R12 + MOVQ AX, R11 + MOVQ AX, CX + +sequenceDecs_decode_56_amd64_adjust_end: + MOVQ CX, 16(R10) + + // Check values + MOVQ 8(R10), AX + MOVQ (R10), R14 + LEAQ (AX)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decode_56_amd64_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_56_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decode_56_amd64_match_len_ofs_ok: + ADDQ $0x18, R10 + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decode_56_amd64_main_loop + MOVQ s+0(FP), AX + MOVQ R11, 144(AX) + MOVQ R12, 152(AX) + MOVQ R13, 160(AX) + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_56_amd64_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: BMI, BMI2, CMOV +TEXT Β·sequenceDecs_decode_bmi2(SB), $8-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 104(CX), R9 + MOVQ s+0(FP), CX + MOVQ 144(CX), R10 + MOVQ 152(CX), R11 + MOVQ 160(CX), R12 + +sequenceDecs_decode_bmi2_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decode_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_bmi2_fill_end + +sequenceDecs_decode_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_bmi2_fill_byte_by_byte + +sequenceDecs_decode_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 16(R9) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 8(R9) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decode_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_bmi2_fill_2_end + +sequenceDecs_decode_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_bmi2_fill_2_byte_by_byte + +sequenceDecs_decode_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, (R9) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_bmi2_skip_update + + // Update Literal Length State + MOVBQZX SI, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, SI, SI + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + + // Update Match Length State + MOVBQZX DI, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, DI, DI + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Offset State + MOVBQZX R8, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, R8, R8 + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + +sequenceDecs_decode_bmi2_skip_update: + // Adjust offset + MOVQ 16(R9), CX + CMPQ R13, $0x01 + JBE sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0 + MOVQ R11, R12 + MOVQ R10, R11 + MOVQ CX, R10 + JMP sequenceDecs_decode_bmi2_adjust_end + +sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0: + CMPQ (R9), $0x00000000 + JNE sequenceDecs_decode_bmi2_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_bmi2_adjust_offset_nonzero + +sequenceDecs_decode_bmi2_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_bmi2_adjust_offset_nonzero + MOVQ R10, CX + JMP sequenceDecs_decode_bmi2_adjust_end + +sequenceDecs_decode_bmi2_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_bmi2_adjust_zero + JEQ sequenceDecs_decode_bmi2_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_bmi2_adjust_three + JMP sequenceDecs_decode_bmi2_adjust_two + +sequenceDecs_decode_bmi2_adjust_zero: + MOVQ R10, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_one: + MOVQ R11, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_two: + MOVQ R12, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_three: + LEAQ -1(R10), R13 + +sequenceDecs_decode_bmi2_adjust_test_temp_valid: + TESTQ R13, R13 + JNZ sequenceDecs_decode_bmi2_adjust_temp_valid + MOVQ $0x00000001, R13 + +sequenceDecs_decode_bmi2_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R11, R12 + MOVQ R10, R11 + MOVQ R13, R10 + MOVQ R13, CX + +sequenceDecs_decode_bmi2_adjust_end: + MOVQ CX, 16(R9) + + // Check values + MOVQ 8(R9), R13 + MOVQ (R9), R14 + LEAQ (R13)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ R13, $0x00020002 + JA sequenceDecs_decode_bmi2_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_bmi2_match_len_ofs_ok + TESTQ R13, R13 + JNZ sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decode_bmi2_match_len_ofs_ok: + ADDQ $0x18, R9 + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decode_bmi2_main_loop + MOVQ s+0(FP), CX + MOVQ R10, 144(CX) + MOVQ R11, 152(CX) + MOVQ R12, 160(CX) + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_bmi2_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: BMI, BMI2, CMOV +TEXT Β·sequenceDecs_decode_56_bmi2(SB), $8-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 104(CX), R9 + MOVQ s+0(FP), CX + MOVQ 144(CX), R10 + MOVQ 152(CX), R11 + MOVQ 160(CX), R12 + +sequenceDecs_decode_56_bmi2_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decode_56_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_56_bmi2_fill_end + +sequenceDecs_decode_56_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_56_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_56_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_56_bmi2_fill_byte_by_byte + +sequenceDecs_decode_56_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 16(R9) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 8(R9) + + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, (R9) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_56_bmi2_skip_update + + // Update Literal Length State + MOVBQZX SI, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, SI, SI + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + + // Update Match Length State + MOVBQZX DI, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, DI, DI + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Offset State + MOVBQZX R8, R14 + MOVQ $0x00001010, CX + BEXTRQ CX, R8, R8 + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + ADDQ R15, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + +sequenceDecs_decode_56_bmi2_skip_update: + // Adjust offset + MOVQ 16(R9), CX + CMPQ R13, $0x01 + JBE sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0 + MOVQ R11, R12 + MOVQ R10, R11 + MOVQ CX, R10 + JMP sequenceDecs_decode_56_bmi2_adjust_end + +sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0: + CMPQ (R9), $0x00000000 + JNE sequenceDecs_decode_56_bmi2_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_56_bmi2_adjust_offset_nonzero + +sequenceDecs_decode_56_bmi2_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_56_bmi2_adjust_offset_nonzero + MOVQ R10, CX + JMP sequenceDecs_decode_56_bmi2_adjust_end + +sequenceDecs_decode_56_bmi2_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_56_bmi2_adjust_zero + JEQ sequenceDecs_decode_56_bmi2_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_56_bmi2_adjust_three + JMP sequenceDecs_decode_56_bmi2_adjust_two + +sequenceDecs_decode_56_bmi2_adjust_zero: + MOVQ R10, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_one: + MOVQ R11, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_two: + MOVQ R12, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_three: + LEAQ -1(R10), R13 + +sequenceDecs_decode_56_bmi2_adjust_test_temp_valid: + TESTQ R13, R13 + JNZ sequenceDecs_decode_56_bmi2_adjust_temp_valid + MOVQ $0x00000001, R13 + +sequenceDecs_decode_56_bmi2_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R11, R12 + MOVQ R10, R11 + MOVQ R13, R10 + MOVQ R13, CX + +sequenceDecs_decode_56_bmi2_adjust_end: + MOVQ CX, 16(R9) + + // Check values + MOVQ 8(R9), R13 + MOVQ (R9), R14 + LEAQ (R13)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ R13, $0x00020002 + JA sequenceDecs_decode_56_bmi2_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_56_bmi2_match_len_ofs_ok + TESTQ R13, R13 + JNZ sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decode_56_bmi2_match_len_ofs_ok: + ADDQ $0x18, R9 + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decode_56_bmi2_main_loop + MOVQ s+0(FP), CX + MOVQ R10, 144(CX) + MOVQ R11, 152(CX) + MOVQ R12, 160(CX) + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_56_bmi2_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool +// Requires: SSE +TEXT Β·sequenceDecs_executeSimple_amd64(SB), $8-9 + MOVQ ctx+0(FP), R10 + MOVQ 8(R10), CX + TESTQ CX, CX + JZ empty_seqs + MOVQ (R10), AX + MOVQ 24(R10), DX + MOVQ 32(R10), BX + MOVQ 80(R10), SI + MOVQ 104(R10), DI + MOVQ 120(R10), R8 + MOVQ 56(R10), R9 + MOVQ 64(R10), R10 + ADDQ R10, R9 + + // seqsBase += 24 * seqIndex + LEAQ (DX)(DX*2), R11 + SHLQ $0x03, R11 + ADDQ R11, AX + + // outBase += outPosition + ADDQ DI, BX + +main_loop: + MOVQ (AX), R11 + MOVQ 16(AX), R12 + MOVQ 8(AX), R13 + + // Copy literals + TESTQ R11, R11 + JZ check_offset + XORQ R14, R14 + TESTQ $0x00000001, R11 + JZ copy_1_word + MOVB (SI)(R14*1), R15 + MOVB R15, (BX)(R14*1) + ADDQ $0x01, R14 + +copy_1_word: + TESTQ $0x00000002, R11 + JZ copy_1_dword + MOVW (SI)(R14*1), R15 + MOVW R15, (BX)(R14*1) + ADDQ $0x02, R14 + +copy_1_dword: + TESTQ $0x00000004, R11 + JZ copy_1_qword + MOVL (SI)(R14*1), R15 + MOVL R15, (BX)(R14*1) + ADDQ $0x04, R14 + +copy_1_qword: + TESTQ $0x00000008, R11 + JZ copy_1_test + MOVQ (SI)(R14*1), R15 + MOVQ R15, (BX)(R14*1) + ADDQ $0x08, R14 + JMP copy_1_test + +copy_1: + MOVUPS (SI)(R14*1), X0 + MOVUPS X0, (BX)(R14*1) + ADDQ $0x10, R14 + +copy_1_test: + CMPQ R14, R11 + JB copy_1 + ADDQ R11, SI + ADDQ R11, BX + ADDQ R11, DI + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + LEAQ (DI)(R10*1), R11 + CMPQ R12, R11 + JG error_match_off_too_big + CMPQ R12, R8 + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, R11 + SUBQ DI, R11 + JLS copy_match + MOVQ R9, R14 + SUBQ R11, R14 + CMPQ R13, R11 + JGE copy_all_from_history + XORQ R11, R11 + TESTQ $0x00000001, R13 + JZ copy_4_word + MOVB (R14)(R11*1), R12 + MOVB R12, (BX)(R11*1) + ADDQ $0x01, R11 + +copy_4_word: + TESTQ $0x00000002, R13 + JZ copy_4_dword + MOVW (R14)(R11*1), R12 + MOVW R12, (BX)(R11*1) + ADDQ $0x02, R11 + +copy_4_dword: + TESTQ $0x00000004, R13 + JZ copy_4_qword + MOVL (R14)(R11*1), R12 + MOVL R12, (BX)(R11*1) + ADDQ $0x04, R11 + +copy_4_qword: + TESTQ $0x00000008, R13 + JZ copy_4_test + MOVQ (R14)(R11*1), R12 + MOVQ R12, (BX)(R11*1) + ADDQ $0x08, R11 + JMP copy_4_test + +copy_4: + MOVUPS (R14)(R11*1), X0 + MOVUPS X0, (BX)(R11*1) + ADDQ $0x10, R11 + +copy_4_test: + CMPQ R11, R13 + JB copy_4 + ADDQ R13, DI + ADDQ R13, BX + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + JMP loop_finished + +copy_all_from_history: + XORQ R15, R15 + TESTQ $0x00000001, R11 + JZ copy_5_word + MOVB (R14)(R15*1), BP + MOVB BP, (BX)(R15*1) + ADDQ $0x01, R15 + +copy_5_word: + TESTQ $0x00000002, R11 + JZ copy_5_dword + MOVW (R14)(R15*1), BP + MOVW BP, (BX)(R15*1) + ADDQ $0x02, R15 + +copy_5_dword: + TESTQ $0x00000004, R11 + JZ copy_5_qword + MOVL (R14)(R15*1), BP + MOVL BP, (BX)(R15*1) + ADDQ $0x04, R15 + +copy_5_qword: + TESTQ $0x00000008, R11 + JZ copy_5_test + MOVQ (R14)(R15*1), BP + MOVQ BP, (BX)(R15*1) + ADDQ $0x08, R15 + JMP copy_5_test + +copy_5: + MOVUPS (R14)(R15*1), X0 + MOVUPS X0, (BX)(R15*1) + ADDQ $0x10, R15 + +copy_5_test: + CMPQ R15, R11 + JB copy_5 + ADDQ R11, BX + ADDQ R11, DI + SUBQ R11, R13 + + // Copy match from the current buffer +copy_match: + TESTQ R13, R13 + JZ handle_loop + MOVQ BX, R11 + SUBQ R12, R11 + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + XORQ R12, R12 + +copy_2: + MOVUPS (R11)(R12*1), X0 + MOVUPS X0, (BX)(R12*1) + ADDQ $0x10, R12 + CMPQ R12, R13 + JB copy_2 + ADDQ R13, BX + ADDQ R13, DI + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + XORQ R12, R12 + +copy_slow_3: + MOVB (R11)(R12*1), R14 + MOVB R14, (BX)(R12*1) + INCQ R12 + CMPQ R12, R13 + JB copy_slow_3 + ADDQ R13, BX + ADDQ R13, DI + +handle_loop: + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + +loop_finished: + // Return value + MOVB $0x01, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +error_match_off_too_big: + // Return value + MOVB $0x00, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +empty_seqs: + // Return value + MOVB $0x01, ret+8(FP) + RET + +// func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: CMOV, SSE +TEXT Β·sequenceDecs_decodeSync_amd64(SB), $64-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 112(AX), R10 + MOVQ 128(AX), CX + MOVQ CX, 32(SP) + MOVQ 144(AX), R11 + MOVQ 136(AX), R12 + MOVQ 200(AX), CX + MOVQ CX, 56(SP) + MOVQ 176(AX), CX + MOVQ CX, 48(SP) + MOVQ 184(AX), AX + MOVQ AX, 40(SP) + MOVQ 40(SP), AX + ADDQ AX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R10, 32(SP) + + // outBase += outPosition + ADDQ R12, R10 + +sequenceDecs_decodeSync_amd64_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_amd64_fill_end + +sequenceDecs_decodeSync_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_amd64_fill_byte_by_byte + +sequenceDecs_decodeSync_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 8(SP) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_amd64_fill_2_end + +sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte + +sequenceDecs_decodeSync_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 24(SP) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R13 + SHRQ $0x10, DI + MOVWQZX DI, DI + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_amd64_llState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, DI + +sequenceDecs_decodeSync_amd64_llState_updateState_skip_zero: + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R13 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_amd64_mlState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, R8 + +sequenceDecs_decodeSync_amd64_mlState_updateState_skip_zero: + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R13 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_amd64_ofState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, R9 + +sequenceDecs_decodeSync_amd64_ofState_updateState_skip_zero: + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decodeSync_amd64_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ AX, $0x01 + JBE sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_amd64_adjust_end + +sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_amd64_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_amd64_adjust_offset_nonzero + +sequenceDecs_decodeSync_amd64_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_amd64_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_amd64_adjust_end + +sequenceDecs_decodeSync_amd64_adjust_offset_nonzero: + MOVQ R13, AX + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, AX + CMOVQEQ R15, R14 + LEAQ 144(CX), R15 + ADDQ (R15)(AX*8), R14 + JNZ sequenceDecs_decodeSync_amd64_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_amd64_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_amd64_adjust_skip + MOVQ 152(CX), AX + MOVQ AX, 160(CX) + +sequenceDecs_decodeSync_amd64_adjust_skip: + MOVQ 144(CX), AX + MOVQ AX, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_amd64_adjust_end: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), AX + MOVQ 24(SP), CX + LEAQ (AX)(CX*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ CX, 104(R14) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decodeSync_amd64_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_amd64_match_len_ofs_ok: + MOVQ 24(SP), AX + MOVQ 8(SP), CX + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (AX)(R13*1), R14 + ADDQ R10, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ AX, AX + JZ check_offset + XORQ R14, R14 + TESTQ $0x00000001, AX + JZ copy_1_word + MOVB (R11)(R14*1), R15 + MOVB R15, (R10)(R14*1) + ADDQ $0x01, R14 + +copy_1_word: + TESTQ $0x00000002, AX + JZ copy_1_dword + MOVW (R11)(R14*1), R15 + MOVW R15, (R10)(R14*1) + ADDQ $0x02, R14 + +copy_1_dword: + TESTQ $0x00000004, AX + JZ copy_1_qword + MOVL (R11)(R14*1), R15 + MOVL R15, (R10)(R14*1) + ADDQ $0x04, R14 + +copy_1_qword: + TESTQ $0x00000008, AX + JZ copy_1_test + MOVQ (R11)(R14*1), R15 + MOVQ R15, (R10)(R14*1) + ADDQ $0x08, R14 + JMP copy_1_test + +copy_1: + MOVUPS (R11)(R14*1), X0 + MOVUPS X0, (R10)(R14*1) + ADDQ $0x10, R14 + +copy_1_test: + CMPQ R14, AX + JB copy_1 + ADDQ AX, R11 + ADDQ AX, R10 + ADDQ AX, R12 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R12, AX + ADDQ 40(SP), AX + CMPQ CX, AX + JG error_match_off_too_big + CMPQ CX, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ CX, AX + SUBQ R12, AX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ AX, R14 + CMPQ R13, AX + JGE copy_all_from_history + XORQ AX, AX + TESTQ $0x00000001, R13 + JZ copy_4_word + MOVB (R14)(AX*1), CL + MOVB CL, (R10)(AX*1) + ADDQ $0x01, AX + +copy_4_word: + TESTQ $0x00000002, R13 + JZ copy_4_dword + MOVW (R14)(AX*1), CX + MOVW CX, (R10)(AX*1) + ADDQ $0x02, AX + +copy_4_dword: + TESTQ $0x00000004, R13 + JZ copy_4_qword + MOVL (R14)(AX*1), CX + MOVL CX, (R10)(AX*1) + ADDQ $0x04, AX + +copy_4_qword: + TESTQ $0x00000008, R13 + JZ copy_4_test + MOVQ (R14)(AX*1), CX + MOVQ CX, (R10)(AX*1) + ADDQ $0x08, AX + JMP copy_4_test + +copy_4: + MOVUPS (R14)(AX*1), X0 + MOVUPS X0, (R10)(AX*1) + ADDQ $0x10, AX + +copy_4_test: + CMPQ AX, R13 + JB copy_4 + ADDQ R13, R12 + ADDQ R13, R10 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + XORQ R15, R15 + TESTQ $0x00000001, AX + JZ copy_5_word + MOVB (R14)(R15*1), BP + MOVB BP, (R10)(R15*1) + ADDQ $0x01, R15 + +copy_5_word: + TESTQ $0x00000002, AX + JZ copy_5_dword + MOVW (R14)(R15*1), BP + MOVW BP, (R10)(R15*1) + ADDQ $0x02, R15 + +copy_5_dword: + TESTQ $0x00000004, AX + JZ copy_5_qword + MOVL (R14)(R15*1), BP + MOVL BP, (R10)(R15*1) + ADDQ $0x04, R15 + +copy_5_qword: + TESTQ $0x00000008, AX + JZ copy_5_test + MOVQ (R14)(R15*1), BP + MOVQ BP, (R10)(R15*1) + ADDQ $0x08, R15 + JMP copy_5_test + +copy_5: + MOVUPS (R14)(R15*1), X0 + MOVUPS X0, (R10)(R15*1) + ADDQ $0x10, R15 + +copy_5_test: + CMPQ R15, AX + JB copy_5 + ADDQ AX, R10 + ADDQ AX, R12 + SUBQ AX, R13 + + // Copy match from the current buffer +copy_match: + TESTQ R13, R13 + JZ handle_loop + MOVQ R10, AX + SUBQ CX, AX + + // ml <= mo + CMPQ R13, CX + JA copy_overlapping_match + + // Copy non-overlapping match + XORQ CX, CX + +copy_2: + MOVUPS (AX)(CX*1), X0 + MOVUPS X0, (R10)(CX*1) + ADDQ $0x10, CX + CMPQ CX, R13 + JB copy_2 + ADDQ R13, R10 + ADDQ R13, R12 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + XORQ CX, CX + +copy_slow_3: + MOVB (AX)(CX*1), R14 + MOVB R14, (R10)(CX*1) + INCQ CX + CMPQ CX, R13 + JB copy_slow_3 + ADDQ R13, R10 + ADDQ R13, R12 + +handle_loop: + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decodeSync_amd64_main_loop + +loop_finished: + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R12, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R11 + MOVQ R11, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_amd64_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: BMI, BMI2, CMOV, SSE +TEXT Β·sequenceDecs_decodeSync_bmi2(SB), $64-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 112(CX), R9 + MOVQ 128(CX), R10 + MOVQ R10, 32(SP) + MOVQ 144(CX), R10 + MOVQ 136(CX), R11 + MOVQ 200(CX), R12 + MOVQ R12, 56(SP) + MOVQ 176(CX), R12 + MOVQ R12, 48(SP) + MOVQ 184(CX), CX + MOVQ CX, 40(SP) + MOVQ 40(SP), CX + ADDQ CX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R9, 32(SP) + + // outBase += outPosition + ADDQ R11, R9 + +sequenceDecs_decodeSync_bmi2_main_loop: + MOVQ (SP), R12 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_bmi2_fill_end + +sequenceDecs_decodeSync_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_bmi2_fill_byte_by_byte + +sequenceDecs_decodeSync_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 8(SP) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_bmi2_fill_2_end + +sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte + +sequenceDecs_decodeSync_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 24(SP) + + // Fill bitreader for state updates + MOVQ R12, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R12 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_bmi2_skip_update + + // Update Literal Length State + MOVBQZX SI, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, SI, SI + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + + // Update Match Length State + MOVBQZX DI, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, DI, DI + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Offset State + MOVBQZX R8, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, R8, R8 + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + +sequenceDecs_decodeSync_bmi2_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ R12, $0x01 + JBE sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_bmi2_adjust_end + +sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero + +sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_bmi2_adjust_end + +sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero: + MOVQ R13, R12 + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, R12 + CMOVQEQ R15, R14 + LEAQ 144(CX), R15 + ADDQ (R15)(R12*8), R14 + JNZ sequenceDecs_decodeSync_bmi2_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_bmi2_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_bmi2_adjust_skip + MOVQ 152(CX), R12 + MOVQ R12, 160(CX) + +sequenceDecs_decodeSync_bmi2_adjust_skip: + MOVQ 144(CX), R12 + MOVQ R12, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_bmi2_adjust_end: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), CX + MOVQ 24(SP), R12 + LEAQ (CX)(R12*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ R12, 104(R14) + JS error_not_enough_literals + CMPQ CX, $0x00020002 + JA sequenceDecs_decodeSync_bmi2_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_bmi2_match_len_ofs_ok + TESTQ CX, CX + JNZ sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_bmi2_match_len_ofs_ok: + MOVQ 24(SP), CX + MOVQ 8(SP), R12 + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (CX)(R13*1), R14 + ADDQ R9, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ CX, CX + JZ check_offset + XORQ R14, R14 + TESTQ $0x00000001, CX + JZ copy_1_word + MOVB (R10)(R14*1), R15 + MOVB R15, (R9)(R14*1) + ADDQ $0x01, R14 + +copy_1_word: + TESTQ $0x00000002, CX + JZ copy_1_dword + MOVW (R10)(R14*1), R15 + MOVW R15, (R9)(R14*1) + ADDQ $0x02, R14 + +copy_1_dword: + TESTQ $0x00000004, CX + JZ copy_1_qword + MOVL (R10)(R14*1), R15 + MOVL R15, (R9)(R14*1) + ADDQ $0x04, R14 + +copy_1_qword: + TESTQ $0x00000008, CX + JZ copy_1_test + MOVQ (R10)(R14*1), R15 + MOVQ R15, (R9)(R14*1) + ADDQ $0x08, R14 + JMP copy_1_test + +copy_1: + MOVUPS (R10)(R14*1), X0 + MOVUPS X0, (R9)(R14*1) + ADDQ $0x10, R14 + +copy_1_test: + CMPQ R14, CX + JB copy_1 + ADDQ CX, R10 + ADDQ CX, R9 + ADDQ CX, R11 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R11, CX + ADDQ 40(SP), CX + CMPQ R12, CX + JG error_match_off_too_big + CMPQ R12, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, CX + SUBQ R11, CX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ CX, R14 + CMPQ R13, CX + JGE copy_all_from_history + XORQ CX, CX + TESTQ $0x00000001, R13 + JZ copy_4_word + MOVB (R14)(CX*1), R12 + MOVB R12, (R9)(CX*1) + ADDQ $0x01, CX + +copy_4_word: + TESTQ $0x00000002, R13 + JZ copy_4_dword + MOVW (R14)(CX*1), R12 + MOVW R12, (R9)(CX*1) + ADDQ $0x02, CX + +copy_4_dword: + TESTQ $0x00000004, R13 + JZ copy_4_qword + MOVL (R14)(CX*1), R12 + MOVL R12, (R9)(CX*1) + ADDQ $0x04, CX + +copy_4_qword: + TESTQ $0x00000008, R13 + JZ copy_4_test + MOVQ (R14)(CX*1), R12 + MOVQ R12, (R9)(CX*1) + ADDQ $0x08, CX + JMP copy_4_test + +copy_4: + MOVUPS (R14)(CX*1), X0 + MOVUPS X0, (R9)(CX*1) + ADDQ $0x10, CX + +copy_4_test: + CMPQ CX, R13 + JB copy_4 + ADDQ R13, R11 + ADDQ R13, R9 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + XORQ R15, R15 + TESTQ $0x00000001, CX + JZ copy_5_word + MOVB (R14)(R15*1), BP + MOVB BP, (R9)(R15*1) + ADDQ $0x01, R15 + +copy_5_word: + TESTQ $0x00000002, CX + JZ copy_5_dword + MOVW (R14)(R15*1), BP + MOVW BP, (R9)(R15*1) + ADDQ $0x02, R15 + +copy_5_dword: + TESTQ $0x00000004, CX + JZ copy_5_qword + MOVL (R14)(R15*1), BP + MOVL BP, (R9)(R15*1) + ADDQ $0x04, R15 + +copy_5_qword: + TESTQ $0x00000008, CX + JZ copy_5_test + MOVQ (R14)(R15*1), BP + MOVQ BP, (R9)(R15*1) + ADDQ $0x08, R15 + JMP copy_5_test + +copy_5: + MOVUPS (R14)(R15*1), X0 + MOVUPS X0, (R9)(R15*1) + ADDQ $0x10, R15 + +copy_5_test: + CMPQ R15, CX + JB copy_5 + ADDQ CX, R9 + ADDQ CX, R11 + SUBQ CX, R13 + + // Copy match from the current buffer +copy_match: + TESTQ R13, R13 + JZ handle_loop + MOVQ R9, CX + SUBQ R12, CX + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + XORQ R12, R12 + +copy_2: + MOVUPS (CX)(R12*1), X0 + MOVUPS X0, (R9)(R12*1) + ADDQ $0x10, R12 + CMPQ R12, R13 + JB copy_2 + ADDQ R13, R9 + ADDQ R13, R11 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + XORQ R12, R12 + +copy_slow_3: + MOVB (CX)(R12*1), R14 + MOVB R14, (R9)(R12*1) + INCQ R12 + CMPQ R12, R13 + JB copy_slow_3 + ADDQ R13, R9 + ADDQ R13, R11 + +handle_loop: + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decodeSync_bmi2_main_loop + +loop_finished: + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R11, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R10 + MOVQ R10, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_bmi2_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: CMOV, SSE +TEXT Β·sequenceDecs_decodeSync_safe_amd64(SB), $64-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 112(AX), R10 + MOVQ 128(AX), CX + MOVQ CX, 32(SP) + MOVQ 144(AX), R11 + MOVQ 136(AX), R12 + MOVQ 200(AX), CX + MOVQ CX, 56(SP) + MOVQ 176(AX), CX + MOVQ CX, 48(SP) + MOVQ 184(AX), AX + MOVQ AX, 40(SP) + MOVQ 40(SP), AX + ADDQ AX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R10, 32(SP) + + // outBase += outPosition + ADDQ R12, R10 + +sequenceDecs_decodeSync_safe_amd64_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_safe_amd64_fill_end + +sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_safe_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_safe_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte + +sequenceDecs_decodeSync_safe_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 8(SP) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_safe_amd64_fill_2_end + +sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_safe_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_safe_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte + +sequenceDecs_decodeSync_safe_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + ADDQ CX, BX + NEGL CX + SHRQ CL, R14 + SHRQ $0x20, AX + TESTQ CX, CX + CMOVQEQ CX, R14 + ADDQ R14, AX + MOVQ AX, 24(SP) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_safe_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R13 + SHRQ $0x10, DI + MOVWQZX DI, DI + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_safe_amd64_llState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, DI + +sequenceDecs_decodeSync_safe_amd64_llState_updateState_skip_zero: + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R13 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_safe_amd64_mlState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, R8 + +sequenceDecs_decodeSync_safe_amd64_mlState_updateState_skip_zero: + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R13 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + CMPQ R13, $0x00 + JZ sequenceDecs_decodeSync_safe_amd64_ofState_updateState_skip_zero + MOVQ BX, CX + ADDQ R13, BX + MOVQ DX, R14 + SHLQ CL, R14 + MOVQ R13, CX + NEGQ CX + SHRQ CL, R14 + ADDQ R14, R9 + +sequenceDecs_decodeSync_safe_amd64_ofState_updateState_skip_zero: + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decodeSync_safe_amd64_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ AX, $0x01 + JBE sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_safe_amd64_adjust_end + +sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero + +sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_safe_amd64_adjust_end + +sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero: + MOVQ R13, AX + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, AX + CMOVQEQ R15, R14 + LEAQ 144(CX), R15 + ADDQ (R15)(AX*8), R14 + JNZ sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_safe_amd64_adjust_skip + MOVQ 152(CX), AX + MOVQ AX, 160(CX) + +sequenceDecs_decodeSync_safe_amd64_adjust_skip: + MOVQ 144(CX), AX + MOVQ AX, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_safe_amd64_adjust_end: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), AX + MOVQ 24(SP), CX + LEAQ (AX)(CX*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ CX, 104(R14) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok: + MOVQ 24(SP), AX + MOVQ 8(SP), CX + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (AX)(R13*1), R14 + ADDQ R10, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ AX, AX + JZ check_offset + XORQ R14, R14 + TESTQ $0x00000001, AX + JZ copy_1_word + MOVB (R11)(R14*1), R15 + MOVB R15, (R10)(R14*1) + ADDQ $0x01, R14 + +copy_1_word: + TESTQ $0x00000002, AX + JZ copy_1_dword + MOVW (R11)(R14*1), R15 + MOVW R15, (R10)(R14*1) + ADDQ $0x02, R14 + +copy_1_dword: + TESTQ $0x00000004, AX + JZ copy_1_qword + MOVL (R11)(R14*1), R15 + MOVL R15, (R10)(R14*1) + ADDQ $0x04, R14 + +copy_1_qword: + TESTQ $0x00000008, AX + JZ copy_1_test + MOVQ (R11)(R14*1), R15 + MOVQ R15, (R10)(R14*1) + ADDQ $0x08, R14 + JMP copy_1_test + +copy_1: + MOVUPS (R11)(R14*1), X0 + MOVUPS X0, (R10)(R14*1) + ADDQ $0x10, R14 + +copy_1_test: + CMPQ R14, AX + JB copy_1 + ADDQ AX, R11 + ADDQ AX, R10 + ADDQ AX, R12 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R12, AX + ADDQ 40(SP), AX + CMPQ CX, AX + JG error_match_off_too_big + CMPQ CX, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ CX, AX + SUBQ R12, AX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ AX, R14 + CMPQ R13, AX + JGE copy_all_from_history + XORQ AX, AX + TESTQ $0x00000001, R13 + JZ copy_4_word + MOVB (R14)(AX*1), CL + MOVB CL, (R10)(AX*1) + ADDQ $0x01, AX + +copy_4_word: + TESTQ $0x00000002, R13 + JZ copy_4_dword + MOVW (R14)(AX*1), CX + MOVW CX, (R10)(AX*1) + ADDQ $0x02, AX + +copy_4_dword: + TESTQ $0x00000004, R13 + JZ copy_4_qword + MOVL (R14)(AX*1), CX + MOVL CX, (R10)(AX*1) + ADDQ $0x04, AX + +copy_4_qword: + TESTQ $0x00000008, R13 + JZ copy_4_test + MOVQ (R14)(AX*1), CX + MOVQ CX, (R10)(AX*1) + ADDQ $0x08, AX + JMP copy_4_test + +copy_4: + MOVUPS (R14)(AX*1), X0 + MOVUPS X0, (R10)(AX*1) + ADDQ $0x10, AX + +copy_4_test: + CMPQ AX, R13 + JB copy_4 + ADDQ R13, R12 + ADDQ R13, R10 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + XORQ R15, R15 + TESTQ $0x00000001, AX + JZ copy_5_word + MOVB (R14)(R15*1), BP + MOVB BP, (R10)(R15*1) + ADDQ $0x01, R15 + +copy_5_word: + TESTQ $0x00000002, AX + JZ copy_5_dword + MOVW (R14)(R15*1), BP + MOVW BP, (R10)(R15*1) + ADDQ $0x02, R15 + +copy_5_dword: + TESTQ $0x00000004, AX + JZ copy_5_qword + MOVL (R14)(R15*1), BP + MOVL BP, (R10)(R15*1) + ADDQ $0x04, R15 + +copy_5_qword: + TESTQ $0x00000008, AX + JZ copy_5_test + MOVQ (R14)(R15*1), BP + MOVQ BP, (R10)(R15*1) + ADDQ $0x08, R15 + JMP copy_5_test + +copy_5: + MOVUPS (R14)(R15*1), X0 + MOVUPS X0, (R10)(R15*1) + ADDQ $0x10, R15 + +copy_5_test: + CMPQ R15, AX + JB copy_5 + ADDQ AX, R10 + ADDQ AX, R12 + SUBQ AX, R13 + + // Copy match from the current buffer +copy_match: + TESTQ R13, R13 + JZ handle_loop + MOVQ R10, AX + SUBQ CX, AX + + // ml <= mo + CMPQ R13, CX + JA copy_overlapping_match + + // Copy non-overlapping match + XORQ CX, CX + TESTQ $0x00000001, R13 + JZ copy_2_word + MOVB (AX)(CX*1), R14 + MOVB R14, (R10)(CX*1) + ADDQ $0x01, CX + +copy_2_word: + TESTQ $0x00000002, R13 + JZ copy_2_dword + MOVW (AX)(CX*1), R14 + MOVW R14, (R10)(CX*1) + ADDQ $0x02, CX + +copy_2_dword: + TESTQ $0x00000004, R13 + JZ copy_2_qword + MOVL (AX)(CX*1), R14 + MOVL R14, (R10)(CX*1) + ADDQ $0x04, CX + +copy_2_qword: + TESTQ $0x00000008, R13 + JZ copy_2_test + MOVQ (AX)(CX*1), R14 + MOVQ R14, (R10)(CX*1) + ADDQ $0x08, CX + JMP copy_2_test + +copy_2: + MOVUPS (AX)(CX*1), X0 + MOVUPS X0, (R10)(CX*1) + ADDQ $0x10, CX + +copy_2_test: + CMPQ CX, R13 + JB copy_2 + ADDQ R13, R10 + ADDQ R13, R12 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + XORQ CX, CX + +copy_slow_3: + MOVB (AX)(CX*1), R14 + MOVB R14, (R10)(CX*1) + INCQ CX + CMPQ CX, R13 + JB copy_slow_3 + ADDQ R13, R10 + ADDQ R13, R12 + +handle_loop: + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decodeSync_safe_amd64_main_loop + +loop_finished: + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R12, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R11 + MOVQ R11, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: BMI, BMI2, CMOV, SSE +TEXT Β·sequenceDecs_decodeSync_safe_bmi2(SB), $64-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 112(CX), R9 + MOVQ 128(CX), R10 + MOVQ R10, 32(SP) + MOVQ 144(CX), R10 + MOVQ 136(CX), R11 + MOVQ 200(CX), R12 + MOVQ R12, 56(SP) + MOVQ 176(CX), R12 + MOVQ R12, 48(SP) + MOVQ 184(CX), CX + MOVQ CX, 40(SP) + MOVQ 40(SP), CX + ADDQ CX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R9, 32(SP) + + // outBase += outPosition + ADDQ R11, R9 + +sequenceDecs_decodeSync_safe_bmi2_main_loop: + MOVQ (SP), R12 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_end + +sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte + +sequenceDecs_decodeSync_safe_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 8(SP) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_end + +sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte + +sequenceDecs_decodeSync_safe_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 24(SP) + + // Fill bitreader for state updates + MOVQ R12, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R12 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_safe_bmi2_skip_update + + // Update Literal Length State + MOVBQZX SI, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, SI, SI + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + + // Update Match Length State + MOVBQZX DI, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, DI, DI + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Offset State + MOVBQZX R8, R13 + MOVQ $0x00001010, CX + BEXTRQ CX, R8, R8 + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + ADDQ R14, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + +sequenceDecs_decodeSync_safe_bmi2_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ R12, $0x01 + JBE sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_safe_bmi2_adjust_end + +sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero + +sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_safe_bmi2_adjust_end + +sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero: + MOVQ R13, R12 + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, R12 + CMOVQEQ R15, R14 + LEAQ 144(CX), R15 + ADDQ (R15)(R12*8), R14 + JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_safe_bmi2_adjust_skip + MOVQ 152(CX), R12 + MOVQ R12, 160(CX) + +sequenceDecs_decodeSync_safe_bmi2_adjust_skip: + MOVQ 144(CX), R12 + MOVQ R12, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_safe_bmi2_adjust_end: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), CX + MOVQ 24(SP), R12 + LEAQ (CX)(R12*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ R12, 104(R14) + JS error_not_enough_literals + CMPQ CX, $0x00020002 + JA sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok + TESTQ CX, CX + JNZ sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok: + MOVQ 24(SP), CX + MOVQ 8(SP), R12 + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (CX)(R13*1), R14 + ADDQ R9, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ CX, CX + JZ check_offset + XORQ R14, R14 + TESTQ $0x00000001, CX + JZ copy_1_word + MOVB (R10)(R14*1), R15 + MOVB R15, (R9)(R14*1) + ADDQ $0x01, R14 + +copy_1_word: + TESTQ $0x00000002, CX + JZ copy_1_dword + MOVW (R10)(R14*1), R15 + MOVW R15, (R9)(R14*1) + ADDQ $0x02, R14 + +copy_1_dword: + TESTQ $0x00000004, CX + JZ copy_1_qword + MOVL (R10)(R14*1), R15 + MOVL R15, (R9)(R14*1) + ADDQ $0x04, R14 + +copy_1_qword: + TESTQ $0x00000008, CX + JZ copy_1_test + MOVQ (R10)(R14*1), R15 + MOVQ R15, (R9)(R14*1) + ADDQ $0x08, R14 + JMP copy_1_test + +copy_1: + MOVUPS (R10)(R14*1), X0 + MOVUPS X0, (R9)(R14*1) + ADDQ $0x10, R14 + +copy_1_test: + CMPQ R14, CX + JB copy_1 + ADDQ CX, R10 + ADDQ CX, R9 + ADDQ CX, R11 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R11, CX + ADDQ 40(SP), CX + CMPQ R12, CX + JG error_match_off_too_big + CMPQ R12, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, CX + SUBQ R11, CX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ CX, R14 + CMPQ R13, CX + JGE copy_all_from_history + XORQ CX, CX + TESTQ $0x00000001, R13 + JZ copy_4_word + MOVB (R14)(CX*1), R12 + MOVB R12, (R9)(CX*1) + ADDQ $0x01, CX + +copy_4_word: + TESTQ $0x00000002, R13 + JZ copy_4_dword + MOVW (R14)(CX*1), R12 + MOVW R12, (R9)(CX*1) + ADDQ $0x02, CX + +copy_4_dword: + TESTQ $0x00000004, R13 + JZ copy_4_qword + MOVL (R14)(CX*1), R12 + MOVL R12, (R9)(CX*1) + ADDQ $0x04, CX + +copy_4_qword: + TESTQ $0x00000008, R13 + JZ copy_4_test + MOVQ (R14)(CX*1), R12 + MOVQ R12, (R9)(CX*1) + ADDQ $0x08, CX + JMP copy_4_test + +copy_4: + MOVUPS (R14)(CX*1), X0 + MOVUPS X0, (R9)(CX*1) + ADDQ $0x10, CX + +copy_4_test: + CMPQ CX, R13 + JB copy_4 + ADDQ R13, R11 + ADDQ R13, R9 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + XORQ R15, R15 + TESTQ $0x00000001, CX + JZ copy_5_word + MOVB (R14)(R15*1), BP + MOVB BP, (R9)(R15*1) + ADDQ $0x01, R15 + +copy_5_word: + TESTQ $0x00000002, CX + JZ copy_5_dword + MOVW (R14)(R15*1), BP + MOVW BP, (R9)(R15*1) + ADDQ $0x02, R15 + +copy_5_dword: + TESTQ $0x00000004, CX + JZ copy_5_qword + MOVL (R14)(R15*1), BP + MOVL BP, (R9)(R15*1) + ADDQ $0x04, R15 + +copy_5_qword: + TESTQ $0x00000008, CX + JZ copy_5_test + MOVQ (R14)(R15*1), BP + MOVQ BP, (R9)(R15*1) + ADDQ $0x08, R15 + JMP copy_5_test + +copy_5: + MOVUPS (R14)(R15*1), X0 + MOVUPS X0, (R9)(R15*1) + ADDQ $0x10, R15 + +copy_5_test: + CMPQ R15, CX + JB copy_5 + ADDQ CX, R9 + ADDQ CX, R11 + SUBQ CX, R13 + + // Copy match from the current buffer +copy_match: + TESTQ R13, R13 + JZ handle_loop + MOVQ R9, CX + SUBQ R12, CX + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + XORQ R12, R12 + TESTQ $0x00000001, R13 + JZ copy_2_word + MOVB (CX)(R12*1), R14 + MOVB R14, (R9)(R12*1) + ADDQ $0x01, R12 + +copy_2_word: + TESTQ $0x00000002, R13 + JZ copy_2_dword + MOVW (CX)(R12*1), R14 + MOVW R14, (R9)(R12*1) + ADDQ $0x02, R12 + +copy_2_dword: + TESTQ $0x00000004, R13 + JZ copy_2_qword + MOVL (CX)(R12*1), R14 + MOVL R14, (R9)(R12*1) + ADDQ $0x04, R12 + +copy_2_qword: + TESTQ $0x00000008, R13 + JZ copy_2_test + MOVQ (CX)(R12*1), R14 + MOVQ R14, (R9)(R12*1) + ADDQ $0x08, R12 + JMP copy_2_test + +copy_2: + MOVUPS (CX)(R12*1), X0 + MOVUPS X0, (R9)(R12*1) + ADDQ $0x10, R12 + +copy_2_test: + CMPQ R12, R13 + JB copy_2 + ADDQ R13, R9 + ADDQ R13, R11 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + XORQ R12, R12 + +copy_slow_3: + MOVB (CX)(R12*1), R14 + MOVB R14, (R9)(R12*1) + INCQ R12 + CMPQ R12, R13 + JB copy_slow_3 + ADDQ R13, R9 + ADDQ R13, R11 + +handle_loop: + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decodeSync_safe_bmi2_main_loop + +loop_finished: + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R11, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R10 + MOVQ R10, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go new file mode 100644 index 000000000..c3452bc3a --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go @@ -0,0 +1,237 @@ +//go:build !amd64 || appengine || !gc || noasm +// +build !amd64 appengine !gc noasm + +package zstd + +import ( + "fmt" + "io" +) + +// decode sequences from the stream with the provided history but without dictionary. +func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { + return false, nil +} + +// decode sequences from the stream without the provided history. +func (s *sequenceDecs) decode(seqs []seqVals) error { + br := s.br + + // Grab full sizes tables, to avoid bounds checks. + llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize] + llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state + s.seqSize = 0 + litRemain := len(s.literals) + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + for i := range seqs { + var ll, mo, ml int + if br.off > 4+((maxOffsetBits+16+16)>>3) { + // inlined function: + // ll, mo, ml = s.nextFast(br, llState, mlState, ofState) + + // Final will not read from stream. + var llB, mlB, moB uint8 + ll, llB = llState.final() + ml, mlB = mlState.final() + mo, moB = ofState.final() + + // extra bits are stored in reverse order. + br.fillFast() + mo += br.getBits(moB) + if s.maxBits > 32 { + br.fillFast() + } + ml += br.getBits(mlB) + ll += br.getBits(llB) + + if moB > 1 { + s.prevOffset[2] = s.prevOffset[1] + s.prevOffset[1] = s.prevOffset[0] + s.prevOffset[0] = mo + } else { + // mo = s.adjustOffset(mo, ll, moB) + // Inlined for rather big speedup + if ll == 0 { + // There is an exception though, when current sequence's literals_length = 0. + // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2, + // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte. + mo++ + } + + if mo == 0 { + mo = s.prevOffset[0] + } else { + var temp int + if mo == 3 { + temp = s.prevOffset[0] - 1 + } else { + temp = s.prevOffset[mo] + } + + if temp == 0 { + // 0 is not valid; input is corrupted; force offset to 1 + println("WARNING: temp was 0") + temp = 1 + } + + if mo != 1 { + s.prevOffset[2] = s.prevOffset[1] + } + s.prevOffset[1] = s.prevOffset[0] + s.prevOffset[0] = temp + mo = temp + } + } + br.fillFast() + } else { + if br.overread() { + if debugDecoder { + printf("reading sequence %d, exceeded available data\n", i) + } + return io.ErrUnexpectedEOF + } + ll, mo, ml = s.next(br, llState, mlState, ofState) + br.fill() + } + + if debugSequences { + println("Seq", i, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml) + } + // Evaluate. + // We might be doing this async, so do it early. + if mo == 0 && ml > 0 { + return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) + } + if ml > maxMatchLen { + return fmt.Errorf("match len (%d) bigger than max allowed length", ml) + } + s.seqSize += ll + ml + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + litRemain -= ll + if litRemain < 0 { + return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, litRemain+ll) + } + seqs[i] = seqVals{ + ll: ll, + ml: ml, + mo: mo, + } + if i == len(seqs)-1 { + // This is the last sequence, so we shouldn't update state. + break + } + + // Manually inlined, ~ 5-20% faster + // Update all 3 states at once. Approx 20% faster. + nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits() + if nBits == 0 { + llState = llTable[llState.newState()&maxTableMask] + mlState = mlTable[mlState.newState()&maxTableMask] + ofState = ofTable[ofState.newState()&maxTableMask] + } else { + bits := br.get32BitsFast(nBits) + lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31)) + llState = llTable[(llState.newState()+lowBits)&maxTableMask] + + lowBits = uint16(bits >> (ofState.nbBits() & 31)) + lowBits &= bitMask[mlState.nbBits()&15] + mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask] + + lowBits = uint16(bits) & bitMask[ofState.nbBits()&15] + ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask] + } + } + s.seqSize += litRemain + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + } + return err +} + +// executeSimple handles cases when a dictionary is not used. +func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error { + // Ensure we have enough output size... + if len(s.out)+s.seqSize > cap(s.out) { + addBytes := s.seqSize + len(s.out) + s.out = append(s.out, make([]byte, addBytes)...) + s.out = s.out[:len(s.out)-addBytes] + } + + if debugDecoder { + printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize) + } + + var t = len(s.out) + out := s.out[:t+s.seqSize] + + for _, seq := range seqs { + // Add literals + copy(out[t:], s.literals[:seq.ll]) + t += seq.ll + s.literals = s.literals[seq.ll:] + + // Malformed input + if seq.mo > t+len(hist) || seq.mo > s.windowSize { + return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist)) + } + + // Copy from history. + if v := seq.mo - t; v > 0 { + // v is the start position in history from end. + start := len(hist) - v + if seq.ml > v { + // Some goes into the current block. + // Copy remainder of history + copy(out[t:], hist[start:]) + t += v + seq.ml -= v + } else { + copy(out[t:], hist[start:start+seq.ml]) + t += seq.ml + continue + } + } + + // We must be in the current buffer now + if seq.ml > 0 { + start := t - seq.mo + if seq.ml <= t-start { + // No overlap + copy(out[t:], out[start:start+seq.ml]) + t += seq.ml + } else { + // Overlapping copy + // Extend destination slice and copy one byte at the time. + src := out[start : start+seq.ml] + dst := out[t:] + dst = dst[:len(src)] + t += len(src) + // Destination is the space we just added. + for i := range src { + dst[i] = src[i] + } + } + } + } + // Add final literals + copy(out[t:], s.literals) + if debugDecoder { + t += len(s.literals) + if t != len(out) { + panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize)) + } + } + s.out = out + + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/zip.go b/vendor/github.com/klauspost/compress/zstd/zip.go index ffffcbc25..b53f606a1 100644 --- a/vendor/github.com/klauspost/compress/zstd/zip.go +++ b/vendor/github.com/klauspost/compress/zstd/zip.go @@ -21,23 +21,34 @@ const ZipMethodPKWare = 20 var zipReaderPool sync.Pool // newZipReader creates a pooled zip decompressor. -func newZipReader(r io.Reader) io.ReadCloser { - dec, ok := zipReaderPool.Get().(*Decoder) - if ok { - dec.Reset(r) - } else { - d, err := NewReader(r, WithDecoderConcurrency(1), WithDecoderLowmem(true)) - if err != nil { - panic(err) +func newZipReader(opts ...DOption) func(r io.Reader) io.ReadCloser { + pool := &zipReaderPool + if len(opts) > 0 { + opts = append([]DOption{WithDecoderLowmem(true), WithDecoderMaxWindow(128 << 20)}, opts...) + // Force concurrency 1 + opts = append(opts, WithDecoderConcurrency(1)) + // Create our own pool + pool = &sync.Pool{} + } + return func(r io.Reader) io.ReadCloser { + dec, ok := pool.Get().(*Decoder) + if ok { + dec.Reset(r) + } else { + d, err := NewReader(r, opts...) + if err != nil { + panic(err) + } + dec = d } - dec = d + return &pooledZipReader{dec: dec, pool: pool} } - return &pooledZipReader{dec: dec} } type pooledZipReader struct { - mu sync.Mutex // guards Close and Read - dec *Decoder + mu sync.Mutex // guards Close and Read + pool *sync.Pool + dec *Decoder } func (r *pooledZipReader) Read(p []byte) (n int, err error) { @@ -48,8 +59,8 @@ func (r *pooledZipReader) Read(p []byte) (n int, err error) { } dec, err := r.dec.Read(p) if err == io.EOF { - err = r.dec.Reset(nil) - zipReaderPool.Put(r.dec) + r.dec.Reset(nil) + r.pool.Put(r.dec) r.dec = nil } return dec, err @@ -61,7 +72,7 @@ func (r *pooledZipReader) Close() error { var err error if r.dec != nil { err = r.dec.Reset(nil) - zipReaderPool.Put(r.dec) + r.pool.Put(r.dec) r.dec = nil } return err @@ -115,6 +126,9 @@ func ZipCompressor(opts ...EOption) func(w io.Writer) (io.WriteCloser, error) { // ZipDecompressor returns a decompressor that can be registered with zip libraries. // See ZipCompressor for example. -func ZipDecompressor() func(r io.Reader) io.ReadCloser { - return newZipReader +// Options can be specified. WithDecoderConcurrency(1) is forced, +// and by default a 128MB maximum decompression window is specified. +// The window size can be overridden if required. +func ZipDecompressor(opts ...DOption) func(r io.Reader) io.ReadCloser { + return newZipReader(opts...) } diff --git a/vendor/github.com/openshift/imagebuilder/dispatchers.go b/vendor/github.com/openshift/imagebuilder/dispatchers.go index fd05f031c..c437e4c23 100644 --- a/vendor/github.com/openshift/imagebuilder/dispatchers.go +++ b/vendor/github.com/openshift/imagebuilder/dispatchers.go @@ -234,7 +234,9 @@ func from(b *Builder, args []string, attributes map[string]bool, flagArgs []stri return fmt.Errorf("Windows does not support FROM scratch") } } + defaultArgs := envMapAsSlice(builtinBuildArgs) userArgs := mergeEnv(envMapAsSlice(b.Args), b.Env) + userArgs = mergeEnv(defaultArgs, userArgs) for _, a := range flagArgs { arg, err := ProcessWord(a, userArgs) if err != nil { diff --git a/vendor/github.com/openshift/imagebuilder/imagebuilder.spec b/vendor/github.com/openshift/imagebuilder/imagebuilder.spec index 6a88a4fc4..143bfc355 100644 --- a/vendor/github.com/openshift/imagebuilder/imagebuilder.spec +++ b/vendor/github.com/openshift/imagebuilder/imagebuilder.spec @@ -12,7 +12,7 @@ # %global golang_version 1.8.1 -%{!?version: %global version 1.2.3} +%{!?version: %global version 1.2.4-dev} %{!?release: %global release 1} %global package_name imagebuilder %global product_name Container Image Builder diff --git a/vendor/golang.org/x/sys/unix/endian_little.go b/vendor/golang.org/x/sys/unix/endian_little.go index 4362f47e2..b0f2bc4ae 100644 --- a/vendor/golang.org/x/sys/unix/endian_little.go +++ b/vendor/golang.org/x/sys/unix/endian_little.go @@ -2,8 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // -//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh -// +build 386 amd64 amd64p32 alpha arm arm64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh +//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh +// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh package unix diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go new file mode 100644 index 000000000..28ba7b8cb --- /dev/null +++ b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go @@ -0,0 +1,191 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +import "unsafe" + +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getuid() (uid int) +//sys Listen(s int, n int) (err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + var ts *Timespec + if timeout != nil { + ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000} + } + return Pselect(nfd, r, w, e, ts, nil) +} + +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys setfsgid(gid int) (prev int, err error) +//sys setfsuid(uid int) (prev int, err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) + +func Stat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, 0) +} + +func Lchown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW) +} + +func Lstat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW) +} + +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + return ENOSYS +} + +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +//sysnb Gettimeofday(tv *Timeval) (err error) + +func setTimespec(sec, nsec int64) Timespec { + return Timespec{Sec: sec, Nsec: nsec} +} + +func setTimeval(sec, usec int64) Timeval { + return Timeval{Sec: sec, Usec: usec} +} + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = Prlimit(0, resource, nil, rlim) + return +} + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = Prlimit(0, resource, rlim, nil) + return +} + +func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) { + if tv == nil { + return utimensat(dirfd, path, nil, 0) + } + + ts := []Timespec{ + NsecToTimespec(TimevalToNsec(tv[0])), + NsecToTimespec(TimevalToNsec(tv[1])), + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func Time(t *Time_t) (Time_t, error) { + var tv Timeval + err := Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +func Utime(path string, buf *Utimbuf) error { + tv := []Timeval{ + {Sec: buf.Actime}, + {Sec: buf.Modtime}, + } + return Utimes(path, tv) +} + +func utimes(path string, tv *[2]Timeval) (err error) { + if tv == nil { + return utimensat(AT_FDCWD, path, nil, 0) + } + + ts := []Timespec{ + NsecToTimespec(TimevalToNsec(tv[0])), + NsecToTimespec(TimevalToNsec(tv[1])), + } + return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func (r *PtraceRegs) PC() uint64 { return r.Era } + +func (r *PtraceRegs) SetPC(era uint64) { r.Era = era } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (msghdr *Msghdr) SetIovlen(length int) { + msghdr.Iovlen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { + rsa.Service_name_len = uint64(length) +} + +func Pause() error { + _, err := ppoll(nil, 0, nil, nil) + return err +} + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0) +} + +//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) + +func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error { + cmdlineLen := len(cmdline) + if cmdlineLen > 0 { + // Account for the additional NULL byte added by + // BytePtrFromString in kexecFileLoad. The kexec_file_load + // syscall expects a NULL-terminated string. + cmdlineLen++ + } + return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags) +} diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go index 3de79fa25..c0a43f8ba 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go @@ -1310,6 +1310,7 @@ const ( KEXEC_ARCH_ARM = 0x280000 KEXEC_ARCH_DEFAULT = 0x0 KEXEC_ARCH_IA_64 = 0x320000 + KEXEC_ARCH_LOONGARCH = 0x1020000 KEXEC_ARCH_MASK = 0xffff0000 KEXEC_ARCH_MIPS = 0x80000 KEXEC_ARCH_MIPS_LE = 0xa0000 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go new file mode 100644 index 000000000..ebc5f3218 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go @@ -0,0 +1,818 @@ +// mkerrors.sh -Wall -Werror -static -I/tmp/include +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +// Code generated by cmd/cgo -godefs; DO NOT EDIT. +// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/_const.go + +package unix + +import "syscall" + +const ( + B1000000 = 0x1008 + B115200 = 0x1002 + B1152000 = 0x1009 + B1500000 = 0x100a + B2000000 = 0x100b + B230400 = 0x1003 + B2500000 = 0x100c + B3000000 = 0x100d + B3500000 = 0x100e + B4000000 = 0x100f + B460800 = 0x1004 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B921600 = 0x1007 + BLKBSZGET = 0x80081270 + BLKBSZSET = 0x40081271 + BLKFLSBUF = 0x1261 + BLKFRAGET = 0x1265 + BLKFRASET = 0x1264 + BLKGETSIZE = 0x1260 + BLKGETSIZE64 = 0x80081272 + BLKPBSZGET = 0x127b + BLKRAGET = 0x1263 + BLKRASET = 0x1262 + BLKROGET = 0x125e + BLKROSET = 0x125d + BLKRRPART = 0x125f + BLKSECTGET = 0x1267 + BLKSECTSET = 0x1266 + BLKSSZGET = 0x1268 + BOTHER = 0x1000 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIZE = 0x30 + CSTOPB = 0x40 + ECCGETLAYOUT = 0x81484d11 + ECCGETSTATS = 0x80104d12 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EFD_CLOEXEC = 0x80000 + EFD_NONBLOCK = 0x800 + EPOLL_CLOEXEC = 0x80000 + EXTPROC = 0x10000 + FF1 = 0x8000 + FFDLY = 0x8000 + FICLONE = 0x40049409 + FICLONERANGE = 0x4020940d + FLUSHO = 0x1000 + FPU_CTX_MAGIC = 0x46505501 + FS_IOC_ENABLE_VERITY = 0x40806685 + FS_IOC_GETFLAGS = 0x80086601 + FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b + FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615 + FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614 + FS_IOC_SETFLAGS = 0x40086602 + FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_RDLCK = 0x0 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HIDIOCGRAWINFO = 0x80084803 + HIDIOCGRDESC = 0x90044802 + HIDIOCGRDESCSIZE = 0x80044801 + HUPCL = 0x400 + ICANON = 0x2 + IEXTEN = 0x8000 + IN_CLOEXEC = 0x80000 + IN_NONBLOCK = 0x800 + IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + ISIG = 0x1 + IUCLC = 0x200 + IXOFF = 0x1000 + IXON = 0x400 + LASX_CTX_MAGIC = 0x41535801 + LSX_CTX_MAGIC = 0x53580001 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_STACK = 0x20000 + MAP_SYNC = 0x80000 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MCL_ONFAULT = 0x4 + MEMERASE = 0x40084d02 + MEMERASE64 = 0x40104d14 + MEMGETBADBLOCK = 0x40084d0b + MEMGETINFO = 0x80204d01 + MEMGETOOBSEL = 0x80c84d0a + MEMGETREGIONCOUNT = 0x80044d07 + MEMISLOCKED = 0x80084d17 + MEMLOCK = 0x40084d05 + MEMREADOOB = 0xc0104d04 + MEMSETBADBLOCK = 0x40084d0c + MEMUNLOCK = 0x40084d06 + MEMWRITEOOB = 0xc0104d03 + MTDFILEMODE = 0x4d13 + NFDBITS = 0x40 + NLDLY = 0x100 + NOFLSH = 0x80 + NS_GET_NSTYPE = 0xb703 + NS_GET_OWNER_UID = 0xb704 + NS_GET_PARENT = 0xb702 + NS_GET_USERNS = 0xb701 + OLCUC = 0x2 + ONLCR = 0x4 + OTPERASE = 0x400c4d19 + OTPGETREGIONCOUNT = 0x40044d0e + OTPGETREGIONINFO = 0x400c4d0f + OTPLOCK = 0x800c4d10 + OTPSELECT = 0x80044d0d + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + PARENB = 0x100 + PARODD = 0x200 + PENDIN = 0x4000 + PERF_EVENT_IOC_DISABLE = 0x2401 + PERF_EVENT_IOC_ENABLE = 0x2400 + PERF_EVENT_IOC_ID = 0x80082407 + PERF_EVENT_IOC_MODIFY_ATTRIBUTES = 0x4008240b + PERF_EVENT_IOC_PAUSE_OUTPUT = 0x40042409 + PERF_EVENT_IOC_PERIOD = 0x40082404 + PERF_EVENT_IOC_QUERY_BPF = 0xc008240a + PERF_EVENT_IOC_REFRESH = 0x2402 + PERF_EVENT_IOC_RESET = 0x2403 + PERF_EVENT_IOC_SET_BPF = 0x40042408 + PERF_EVENT_IOC_SET_FILTER = 0x40082406 + PERF_EVENT_IOC_SET_OUTPUT = 0x2405 + PPPIOCATTACH = 0x4004743d + PPPIOCATTCHAN = 0x40047438 + PPPIOCBRIDGECHAN = 0x40047435 + PPPIOCCONNECT = 0x4004743a + PPPIOCDETACH = 0x4004743c + PPPIOCDISCONN = 0x7439 + PPPIOCGASYNCMAP = 0x80047458 + PPPIOCGCHAN = 0x80047437 + PPPIOCGDEBUG = 0x80047441 + PPPIOCGFLAGS = 0x8004745a + PPPIOCGIDLE = 0x8010743f + PPPIOCGIDLE32 = 0x8008743f + PPPIOCGIDLE64 = 0x8010743f + PPPIOCGL2TPSTATS = 0x80487436 + PPPIOCGMRU = 0x80047453 + PPPIOCGRASYNCMAP = 0x80047455 + PPPIOCGUNIT = 0x80047456 + PPPIOCGXASYNCMAP = 0x80207450 + PPPIOCSACTIVE = 0x40107446 + PPPIOCSASYNCMAP = 0x40047457 + PPPIOCSCOMPRESS = 0x4010744d + PPPIOCSDEBUG = 0x40047440 + PPPIOCSFLAGS = 0x40047459 + PPPIOCSMAXCID = 0x40047451 + PPPIOCSMRRU = 0x4004743b + PPPIOCSMRU = 0x40047452 + PPPIOCSNPMODE = 0x4008744b + PPPIOCSPASS = 0x40107447 + PPPIOCSRASYNCMAP = 0x40047454 + PPPIOCSXASYNCMAP = 0x4020744f + PPPIOCUNBRIDGECHAN = 0x7434 + PPPIOCXFERUNIT = 0x744e + PR_SET_PTRACER_ANY = 0xffffffffffffffff + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + RLIMIT_AS = 0x9 + RLIMIT_MEMLOCK = 0x8 + RLIMIT_NOFILE = 0x7 + RLIMIT_NPROC = 0x6 + RLIMIT_RSS = 0x5 + RNDADDENTROPY = 0x40085203 + RNDADDTOENTCNT = 0x40045201 + RNDCLEARPOOL = 0x5206 + RNDGETENTCNT = 0x80045200 + RNDGETPOOL = 0x80085202 + RNDRESEEDCRNG = 0x5207 + RNDZAPENTCNT = 0x5204 + RTC_AIE_OFF = 0x7002 + RTC_AIE_ON = 0x7001 + RTC_ALM_READ = 0x80247008 + RTC_ALM_SET = 0x40247007 + RTC_EPOCH_READ = 0x8008700d + RTC_EPOCH_SET = 0x4008700e + RTC_IRQP_READ = 0x8008700b + RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 + RTC_PIE_OFF = 0x7006 + RTC_PIE_ON = 0x7005 + RTC_PLL_GET = 0x80207011 + RTC_PLL_SET = 0x40207012 + RTC_RD_TIME = 0x80247009 + RTC_SET_TIME = 0x4024700a + RTC_UIE_OFF = 0x7004 + RTC_UIE_ON = 0x7003 + RTC_VL_CLR = 0x7014 + RTC_VL_READ = 0x80047013 + RTC_WIE_OFF = 0x7010 + RTC_WIE_ON = 0x700f + RTC_WKALM_RD = 0x80287010 + RTC_WKALM_SET = 0x4028700f + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPING_OPT_STATS = 0x36 + SCM_TIMESTAMPING_PKTINFO = 0x3a + SCM_TIMESTAMPNS = 0x23 + SCM_TXTIME = 0x3d + SCM_WIFI_STATUS = 0x29 + SFD_CLOEXEC = 0x80000 + SFD_NONBLOCK = 0x800 + SIOCATMARK = 0x8905 + SIOCGPGRP = 0x8904 + SIOCGSTAMPNS_NEW = 0x80108907 + SIOCGSTAMP_NEW = 0x80108906 + SIOCINQ = 0x541b + SIOCOUTQ = 0x5411 + SIOCSPGRP = 0x8902 + SOCK_CLOEXEC = 0x80000 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0x1 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_BPF = 0x32 + SO_ATTACH_REUSEPORT_CBPF = 0x33 + SO_ATTACH_REUSEPORT_EBPF = 0x34 + SO_BINDTODEVICE = 0x19 + SO_BINDTOIFINDEX = 0x3e + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 + SO_BUSY_POLL = 0x2e + SO_BUSY_POLL_BUDGET = 0x46 + SO_CNX_ADVICE = 0x35 + SO_COOKIE = 0x39 + SO_DETACH_REUSEPORT_BPF = 0x44 + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_INCOMING_CPU = 0x31 + SO_INCOMING_NAPI_ID = 0x38 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_MEMINFO = 0x37 + SO_NETNS_COOKIE = 0x47 + SO_NOFCS = 0x2b + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x11 + SO_PEERGROUPS = 0x3b + SO_PEERSEC = 0x1f + SO_PREFER_BUSY_POLL = 0x45 + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVTIMEO = 0x14 + SO_RCVTIMEO_NEW = 0x42 + SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_SNDTIMEO_NEW = 0x43 + SO_SNDTIMEO_OLD = 0x15 + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPING_NEW = 0x41 + SO_TIMESTAMPING_OLD = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TIMESTAMPNS_NEW = 0x40 + SO_TIMESTAMPNS_OLD = 0x23 + SO_TIMESTAMP_NEW = 0x3f + SO_TXTIME = 0x3d + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + SO_ZEROCOPY = 0x3c + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TFD_CLOEXEC = 0x80000 + TFD_NONBLOCK = 0x800 + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGISO7816 = 0x80285442 + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGPTPEER = 0x5441 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSISO7816 = 0xc0285443 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETDEVNETNS = 0x54e3 + TUNGETFEATURES = 0x800454cf + TUNGETFILTER = 0x801054db + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETBE = 0x800454df + TUNGETVNETHDRSZ = 0x800454d7 + TUNGETVNETLE = 0x800454dd + TUNSETCARRIER = 0x400454e2 + TUNSETDEBUG = 0x400454c9 + TUNSETFILTEREBPF = 0x800454e1 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETIFINDEX = 0x400454da + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETQUEUE = 0x400454d9 + TUNSETSNDBUF = 0x400454d4 + TUNSETSTEERINGEBPF = 0x800454e0 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETBE = 0x400454de + TUNSETVNETHDRSZ = 0x400454d8 + TUNSETVNETLE = 0x400454dc + UBI_IOCATT = 0x40186f40 + UBI_IOCDET = 0x40046f41 + UBI_IOCEBCH = 0x40044f02 + UBI_IOCEBER = 0x40044f01 + UBI_IOCEBISMAP = 0x80044f05 + UBI_IOCEBMAP = 0x40084f03 + UBI_IOCEBUNMAP = 0x40044f04 + UBI_IOCMKVOL = 0x40986f00 + UBI_IOCRMVOL = 0x40046f01 + UBI_IOCRNVOL = 0x51106f03 + UBI_IOCRPEB = 0x40046f04 + UBI_IOCRSVOL = 0x400c6f02 + UBI_IOCSETVOLPROP = 0x40104f06 + UBI_IOCSPEB = 0x40046f05 + UBI_IOCVOLCRBLK = 0x40804f07 + UBI_IOCVOLRMBLK = 0x4f08 + UBI_IOCVOLUP = 0x40084f00 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VMIN = 0x6 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WDIOC_GETBOOTSTATUS = 0x80045702 + WDIOC_GETPRETIMEOUT = 0x80045709 + WDIOC_GETSTATUS = 0x80045701 + WDIOC_GETSUPPORT = 0x80285700 + WDIOC_GETTEMP = 0x80045703 + WDIOC_GETTIMELEFT = 0x8004570a + WDIOC_GETTIMEOUT = 0x80045707 + WDIOC_KEEPALIVE = 0x80045705 + WDIOC_SETOPTIONS = 0x80045704 + WORDSIZE = 0x40 + XCASE = 0x4 + XTABS = 0x1800 + _HIDIOCGRAWNAME = 0x80804804 + _HIDIOCGRAWPHYS = 0x80404805 + _HIDIOCGRAWUNIQ = 0x80404808 +) + +// Errors +const ( + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + ECANCELED = syscall.Errno(0x7d) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EISCONN = syscall.Errno(0x6a) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTCONN = syscall.Errno(0x6b) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTUNIQ = syscall.Errno(0x4c) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPFNOSUPPORT = syscall.Errno(0x60) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGIO = syscall.Signal(0x1d) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errorList = [...]struct { + num syscall.Errno + name string + desc string +}{ + {1, "EPERM", "operation not permitted"}, + {2, "ENOENT", "no such file or directory"}, + {3, "ESRCH", "no such process"}, + {4, "EINTR", "interrupted system call"}, + {5, "EIO", "input/output error"}, + {6, "ENXIO", "no such device or address"}, + {7, "E2BIG", "argument list too long"}, + {8, "ENOEXEC", "exec format error"}, + {9, "EBADF", "bad file descriptor"}, + {10, "ECHILD", "no child processes"}, + {11, "EAGAIN", "resource temporarily unavailable"}, + {12, "ENOMEM", "cannot allocate memory"}, + {13, "EACCES", "permission denied"}, + {14, "EFAULT", "bad address"}, + {15, "ENOTBLK", "block device required"}, + {16, "EBUSY", "device or resource busy"}, + {17, "EEXIST", "file exists"}, + {18, "EXDEV", "invalid cross-device link"}, + {19, "ENODEV", "no such device"}, + {20, "ENOTDIR", "not a directory"}, + {21, "EISDIR", "is a directory"}, + {22, "EINVAL", "invalid argument"}, + {23, "ENFILE", "too many open files in system"}, + {24, "EMFILE", "too many open files"}, + {25, "ENOTTY", "inappropriate ioctl for device"}, + {26, "ETXTBSY", "text file busy"}, + {27, "EFBIG", "file too large"}, + {28, "ENOSPC", "no space left on device"}, + {29, "ESPIPE", "illegal seek"}, + {30, "EROFS", "read-only file system"}, + {31, "EMLINK", "too many links"}, + {32, "EPIPE", "broken pipe"}, + {33, "EDOM", "numerical argument out of domain"}, + {34, "ERANGE", "numerical result out of range"}, + {35, "EDEADLK", "resource deadlock avoided"}, + {36, "ENAMETOOLONG", "file name too long"}, + {37, "ENOLCK", "no locks available"}, + {38, "ENOSYS", "function not implemented"}, + {39, "ENOTEMPTY", "directory not empty"}, + {40, "ELOOP", "too many levels of symbolic links"}, + {42, "ENOMSG", "no message of desired type"}, + {43, "EIDRM", "identifier removed"}, + {44, "ECHRNG", "channel number out of range"}, + {45, "EL2NSYNC", "level 2 not synchronized"}, + {46, "EL3HLT", "level 3 halted"}, + {47, "EL3RST", "level 3 reset"}, + {48, "ELNRNG", "link number out of range"}, + {49, "EUNATCH", "protocol driver not attached"}, + {50, "ENOCSI", "no CSI structure available"}, + {51, "EL2HLT", "level 2 halted"}, + {52, "EBADE", "invalid exchange"}, + {53, "EBADR", "invalid request descriptor"}, + {54, "EXFULL", "exchange full"}, + {55, "ENOANO", "no anode"}, + {56, "EBADRQC", "invalid request code"}, + {57, "EBADSLT", "invalid slot"}, + {59, "EBFONT", "bad font file format"}, + {60, "ENOSTR", "device not a stream"}, + {61, "ENODATA", "no data available"}, + {62, "ETIME", "timer expired"}, + {63, "ENOSR", "out of streams resources"}, + {64, "ENONET", "machine is not on the network"}, + {65, "ENOPKG", "package not installed"}, + {66, "EREMOTE", "object is remote"}, + {67, "ENOLINK", "link has been severed"}, + {68, "EADV", "advertise error"}, + {69, "ESRMNT", "srmount error"}, + {70, "ECOMM", "communication error on send"}, + {71, "EPROTO", "protocol error"}, + {72, "EMULTIHOP", "multihop attempted"}, + {73, "EDOTDOT", "RFS specific error"}, + {74, "EBADMSG", "bad message"}, + {75, "EOVERFLOW", "value too large for defined data type"}, + {76, "ENOTUNIQ", "name not unique on network"}, + {77, "EBADFD", "file descriptor in bad state"}, + {78, "EREMCHG", "remote address changed"}, + {79, "ELIBACC", "can not access a needed shared library"}, + {80, "ELIBBAD", "accessing a corrupted shared library"}, + {81, "ELIBSCN", ".lib section in a.out corrupted"}, + {82, "ELIBMAX", "attempting to link in too many shared libraries"}, + {83, "ELIBEXEC", "cannot exec a shared library directly"}, + {84, "EILSEQ", "invalid or incomplete multibyte or wide character"}, + {85, "ERESTART", "interrupted system call should be restarted"}, + {86, "ESTRPIPE", "streams pipe error"}, + {87, "EUSERS", "too many users"}, + {88, "ENOTSOCK", "socket operation on non-socket"}, + {89, "EDESTADDRREQ", "destination address required"}, + {90, "EMSGSIZE", "message too long"}, + {91, "EPROTOTYPE", "protocol wrong type for socket"}, + {92, "ENOPROTOOPT", "protocol not available"}, + {93, "EPROTONOSUPPORT", "protocol not supported"}, + {94, "ESOCKTNOSUPPORT", "socket type not supported"}, + {95, "ENOTSUP", "operation not supported"}, + {96, "EPFNOSUPPORT", "protocol family not supported"}, + {97, "EAFNOSUPPORT", "address family not supported by protocol"}, + {98, "EADDRINUSE", "address already in use"}, + {99, "EADDRNOTAVAIL", "cannot assign requested address"}, + {100, "ENETDOWN", "network is down"}, + {101, "ENETUNREACH", "network is unreachable"}, + {102, "ENETRESET", "network dropped connection on reset"}, + {103, "ECONNABORTED", "software caused connection abort"}, + {104, "ECONNRESET", "connection reset by peer"}, + {105, "ENOBUFS", "no buffer space available"}, + {106, "EISCONN", "transport endpoint is already connected"}, + {107, "ENOTCONN", "transport endpoint is not connected"}, + {108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"}, + {109, "ETOOMANYREFS", "too many references: cannot splice"}, + {110, "ETIMEDOUT", "connection timed out"}, + {111, "ECONNREFUSED", "connection refused"}, + {112, "EHOSTDOWN", "host is down"}, + {113, "EHOSTUNREACH", "no route to host"}, + {114, "EALREADY", "operation already in progress"}, + {115, "EINPROGRESS", "operation now in progress"}, + {116, "ESTALE", "stale file handle"}, + {117, "EUCLEAN", "structure needs cleaning"}, + {118, "ENOTNAM", "not a XENIX named type file"}, + {119, "ENAVAIL", "no XENIX semaphores available"}, + {120, "EISNAM", "is a named type file"}, + {121, "EREMOTEIO", "remote I/O error"}, + {122, "EDQUOT", "disk quota exceeded"}, + {123, "ENOMEDIUM", "no medium found"}, + {124, "EMEDIUMTYPE", "wrong medium type"}, + {125, "ECANCELED", "operation canceled"}, + {126, "ENOKEY", "required key not available"}, + {127, "EKEYEXPIRED", "key has expired"}, + {128, "EKEYREVOKED", "key has been revoked"}, + {129, "EKEYREJECTED", "key was rejected by service"}, + {130, "EOWNERDEAD", "owner died"}, + {131, "ENOTRECOVERABLE", "state not recoverable"}, + {132, "ERFKILL", "operation not possible due to RF-kill"}, + {133, "EHWPOISON", "memory page has hardware error"}, +} + +// Signal table +var signalList = [...]struct { + num syscall.Signal + name string + desc string +}{ + {1, "SIGHUP", "hangup"}, + {2, "SIGINT", "interrupt"}, + {3, "SIGQUIT", "quit"}, + {4, "SIGILL", "illegal instruction"}, + {5, "SIGTRAP", "trace/breakpoint trap"}, + {6, "SIGABRT", "aborted"}, + {7, "SIGBUS", "bus error"}, + {8, "SIGFPE", "floating point exception"}, + {9, "SIGKILL", "killed"}, + {10, "SIGUSR1", "user defined signal 1"}, + {11, "SIGSEGV", "segmentation fault"}, + {12, "SIGUSR2", "user defined signal 2"}, + {13, "SIGPIPE", "broken pipe"}, + {14, "SIGALRM", "alarm clock"}, + {15, "SIGTERM", "terminated"}, + {16, "SIGSTKFLT", "stack fault"}, + {17, "SIGCHLD", "child exited"}, + {18, "SIGCONT", "continued"}, + {19, "SIGSTOP", "stopped (signal)"}, + {20, "SIGTSTP", "stopped"}, + {21, "SIGTTIN", "stopped (tty input)"}, + {22, "SIGTTOU", "stopped (tty output)"}, + {23, "SIGURG", "urgent I/O condition"}, + {24, "SIGXCPU", "CPU time limit exceeded"}, + {25, "SIGXFSZ", "file size limit exceeded"}, + {26, "SIGVTALRM", "virtual timer expired"}, + {27, "SIGPROF", "profiling timer expired"}, + {28, "SIGWINCH", "window changed"}, + {29, "SIGIO", "I/O possible"}, + {30, "SIGPWR", "power failure"}, + {31, "SIGSYS", "bad system call"}, +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go new file mode 100644 index 000000000..8cdfbe71e --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go @@ -0,0 +1,552 @@ +// go run mksyscall.go -tags linux,loong64 syscall_linux.go syscall_linux_loong64.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build linux && loong64 +// +build linux,loong64 + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) { + _, _, e1 := Syscall6(SYS_FANOTIFY_MARK, uintptr(fd), uintptr(flags), uintptr(mask), uintptr(dirFd), uintptr(unsafe.Pointer(pathname)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setfsgid(gid int) (prev int, err error) { + r0, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + prev = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setfsuid(uid int) (prev int, err error) { + r0, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + prev = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(cmdline) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go new file mode 100644 index 000000000..e443f9a32 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go @@ -0,0 +1,313 @@ +// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +const ( + SYS_IO_SETUP = 0 + SYS_IO_DESTROY = 1 + SYS_IO_SUBMIT = 2 + SYS_IO_CANCEL = 3 + SYS_IO_GETEVENTS = 4 + SYS_SETXATTR = 5 + SYS_LSETXATTR = 6 + SYS_FSETXATTR = 7 + SYS_GETXATTR = 8 + SYS_LGETXATTR = 9 + SYS_FGETXATTR = 10 + SYS_LISTXATTR = 11 + SYS_LLISTXATTR = 12 + SYS_FLISTXATTR = 13 + SYS_REMOVEXATTR = 14 + SYS_LREMOVEXATTR = 15 + SYS_FREMOVEXATTR = 16 + SYS_GETCWD = 17 + SYS_LOOKUP_DCOOKIE = 18 + SYS_EVENTFD2 = 19 + SYS_EPOLL_CREATE1 = 20 + SYS_EPOLL_CTL = 21 + SYS_EPOLL_PWAIT = 22 + SYS_DUP = 23 + SYS_DUP3 = 24 + SYS_FCNTL = 25 + SYS_INOTIFY_INIT1 = 26 + SYS_INOTIFY_ADD_WATCH = 27 + SYS_INOTIFY_RM_WATCH = 28 + SYS_IOCTL = 29 + SYS_IOPRIO_SET = 30 + SYS_IOPRIO_GET = 31 + SYS_FLOCK = 32 + SYS_MKNODAT = 33 + SYS_MKDIRAT = 34 + SYS_UNLINKAT = 35 + SYS_SYMLINKAT = 36 + SYS_LINKAT = 37 + SYS_UMOUNT2 = 39 + SYS_MOUNT = 40 + SYS_PIVOT_ROOT = 41 + SYS_NFSSERVCTL = 42 + SYS_STATFS = 43 + SYS_FSTATFS = 44 + SYS_TRUNCATE = 45 + SYS_FTRUNCATE = 46 + SYS_FALLOCATE = 47 + SYS_FACCESSAT = 48 + SYS_CHDIR = 49 + SYS_FCHDIR = 50 + SYS_CHROOT = 51 + SYS_FCHMOD = 52 + SYS_FCHMODAT = 53 + SYS_FCHOWNAT = 54 + SYS_FCHOWN = 55 + SYS_OPENAT = 56 + SYS_CLOSE = 57 + SYS_VHANGUP = 58 + SYS_PIPE2 = 59 + SYS_QUOTACTL = 60 + SYS_GETDENTS64 = 61 + SYS_LSEEK = 62 + SYS_READ = 63 + SYS_WRITE = 64 + SYS_READV = 65 + SYS_WRITEV = 66 + SYS_PREAD64 = 67 + SYS_PWRITE64 = 68 + SYS_PREADV = 69 + SYS_PWRITEV = 70 + SYS_SENDFILE = 71 + SYS_PSELECT6 = 72 + SYS_PPOLL = 73 + SYS_SIGNALFD4 = 74 + SYS_VMSPLICE = 75 + SYS_SPLICE = 76 + SYS_TEE = 77 + SYS_READLINKAT = 78 + SYS_FSTATAT = 79 + SYS_FSTAT = 80 + SYS_SYNC = 81 + SYS_FSYNC = 82 + SYS_FDATASYNC = 83 + SYS_SYNC_FILE_RANGE = 84 + SYS_TIMERFD_CREATE = 85 + SYS_TIMERFD_SETTIME = 86 + SYS_TIMERFD_GETTIME = 87 + SYS_UTIMENSAT = 88 + SYS_ACCT = 89 + SYS_CAPGET = 90 + SYS_CAPSET = 91 + SYS_PERSONALITY = 92 + SYS_EXIT = 93 + SYS_EXIT_GROUP = 94 + SYS_WAITID = 95 + SYS_SET_TID_ADDRESS = 96 + SYS_UNSHARE = 97 + SYS_FUTEX = 98 + SYS_SET_ROBUST_LIST = 99 + SYS_GET_ROBUST_LIST = 100 + SYS_NANOSLEEP = 101 + SYS_GETITIMER = 102 + SYS_SETITIMER = 103 + SYS_KEXEC_LOAD = 104 + SYS_INIT_MODULE = 105 + SYS_DELETE_MODULE = 106 + SYS_TIMER_CREATE = 107 + SYS_TIMER_GETTIME = 108 + SYS_TIMER_GETOVERRUN = 109 + SYS_TIMER_SETTIME = 110 + SYS_TIMER_DELETE = 111 + SYS_CLOCK_SETTIME = 112 + SYS_CLOCK_GETTIME = 113 + SYS_CLOCK_GETRES = 114 + SYS_CLOCK_NANOSLEEP = 115 + SYS_SYSLOG = 116 + SYS_PTRACE = 117 + SYS_SCHED_SETPARAM = 118 + SYS_SCHED_SETSCHEDULER = 119 + SYS_SCHED_GETSCHEDULER = 120 + SYS_SCHED_GETPARAM = 121 + SYS_SCHED_SETAFFINITY = 122 + SYS_SCHED_GETAFFINITY = 123 + SYS_SCHED_YIELD = 124 + SYS_SCHED_GET_PRIORITY_MAX = 125 + SYS_SCHED_GET_PRIORITY_MIN = 126 + SYS_SCHED_RR_GET_INTERVAL = 127 + SYS_RESTART_SYSCALL = 128 + SYS_KILL = 129 + SYS_TKILL = 130 + SYS_TGKILL = 131 + SYS_SIGALTSTACK = 132 + SYS_RT_SIGSUSPEND = 133 + SYS_RT_SIGACTION = 134 + SYS_RT_SIGPROCMASK = 135 + SYS_RT_SIGPENDING = 136 + SYS_RT_SIGTIMEDWAIT = 137 + SYS_RT_SIGQUEUEINFO = 138 + SYS_RT_SIGRETURN = 139 + SYS_SETPRIORITY = 140 + SYS_GETPRIORITY = 141 + SYS_REBOOT = 142 + SYS_SETREGID = 143 + SYS_SETGID = 144 + SYS_SETREUID = 145 + SYS_SETUID = 146 + SYS_SETRESUID = 147 + SYS_GETRESUID = 148 + SYS_SETRESGID = 149 + SYS_GETRESGID = 150 + SYS_SETFSUID = 151 + SYS_SETFSGID = 152 + SYS_TIMES = 153 + SYS_SETPGID = 154 + SYS_GETPGID = 155 + SYS_GETSID = 156 + SYS_SETSID = 157 + SYS_GETGROUPS = 158 + SYS_SETGROUPS = 159 + SYS_UNAME = 160 + SYS_SETHOSTNAME = 161 + SYS_SETDOMAINNAME = 162 + SYS_GETRUSAGE = 165 + SYS_UMASK = 166 + SYS_PRCTL = 167 + SYS_GETCPU = 168 + SYS_GETTIMEOFDAY = 169 + SYS_SETTIMEOFDAY = 170 + SYS_ADJTIMEX = 171 + SYS_GETPID = 172 + SYS_GETPPID = 173 + SYS_GETUID = 174 + SYS_GETEUID = 175 + SYS_GETGID = 176 + SYS_GETEGID = 177 + SYS_GETTID = 178 + SYS_SYSINFO = 179 + SYS_MQ_OPEN = 180 + SYS_MQ_UNLINK = 181 + SYS_MQ_TIMEDSEND = 182 + SYS_MQ_TIMEDRECEIVE = 183 + SYS_MQ_NOTIFY = 184 + SYS_MQ_GETSETATTR = 185 + SYS_MSGGET = 186 + SYS_MSGCTL = 187 + SYS_MSGRCV = 188 + SYS_MSGSND = 189 + SYS_SEMGET = 190 + SYS_SEMCTL = 191 + SYS_SEMTIMEDOP = 192 + SYS_SEMOP = 193 + SYS_SHMGET = 194 + SYS_SHMCTL = 195 + SYS_SHMAT = 196 + SYS_SHMDT = 197 + SYS_SOCKET = 198 + SYS_SOCKETPAIR = 199 + SYS_BIND = 200 + SYS_LISTEN = 201 + SYS_ACCEPT = 202 + SYS_CONNECT = 203 + SYS_GETSOCKNAME = 204 + SYS_GETPEERNAME = 205 + SYS_SENDTO = 206 + SYS_RECVFROM = 207 + SYS_SETSOCKOPT = 208 + SYS_GETSOCKOPT = 209 + SYS_SHUTDOWN = 210 + SYS_SENDMSG = 211 + SYS_RECVMSG = 212 + SYS_READAHEAD = 213 + SYS_BRK = 214 + SYS_MUNMAP = 215 + SYS_MREMAP = 216 + SYS_ADD_KEY = 217 + SYS_REQUEST_KEY = 218 + SYS_KEYCTL = 219 + SYS_CLONE = 220 + SYS_EXECVE = 221 + SYS_MMAP = 222 + SYS_FADVISE64 = 223 + SYS_SWAPON = 224 + SYS_SWAPOFF = 225 + SYS_MPROTECT = 226 + SYS_MSYNC = 227 + SYS_MLOCK = 228 + SYS_MUNLOCK = 229 + SYS_MLOCKALL = 230 + SYS_MUNLOCKALL = 231 + SYS_MINCORE = 232 + SYS_MADVISE = 233 + SYS_REMAP_FILE_PAGES = 234 + SYS_MBIND = 235 + SYS_GET_MEMPOLICY = 236 + SYS_SET_MEMPOLICY = 237 + SYS_MIGRATE_PAGES = 238 + SYS_MOVE_PAGES = 239 + SYS_RT_TGSIGQUEUEINFO = 240 + SYS_PERF_EVENT_OPEN = 241 + SYS_ACCEPT4 = 242 + SYS_RECVMMSG = 243 + SYS_ARCH_SPECIFIC_SYSCALL = 244 + SYS_WAIT4 = 260 + SYS_PRLIMIT64 = 261 + SYS_FANOTIFY_INIT = 262 + SYS_FANOTIFY_MARK = 263 + SYS_NAME_TO_HANDLE_AT = 264 + SYS_OPEN_BY_HANDLE_AT = 265 + SYS_CLOCK_ADJTIME = 266 + SYS_SYNCFS = 267 + SYS_SETNS = 268 + SYS_SENDMMSG = 269 + SYS_PROCESS_VM_READV = 270 + SYS_PROCESS_VM_WRITEV = 271 + SYS_KCMP = 272 + SYS_FINIT_MODULE = 273 + SYS_SCHED_SETATTR = 274 + SYS_SCHED_GETATTR = 275 + SYS_RENAMEAT2 = 276 + SYS_SECCOMP = 277 + SYS_GETRANDOM = 278 + SYS_MEMFD_CREATE = 279 + SYS_BPF = 280 + SYS_EXECVEAT = 281 + SYS_USERFAULTFD = 282 + SYS_MEMBARRIER = 283 + SYS_MLOCK2 = 284 + SYS_COPY_FILE_RANGE = 285 + SYS_PREADV2 = 286 + SYS_PWRITEV2 = 287 + SYS_PKEY_MPROTECT = 288 + SYS_PKEY_ALLOC = 289 + SYS_PKEY_FREE = 290 + SYS_STATX = 291 + SYS_IO_PGETEVENTS = 292 + SYS_RSEQ = 293 + SYS_KEXEC_FILE_LOAD = 294 + SYS_PIDFD_SEND_SIGNAL = 424 + SYS_IO_URING_SETUP = 425 + SYS_IO_URING_ENTER = 426 + SYS_IO_URING_REGISTER = 427 + SYS_OPEN_TREE = 428 + SYS_MOVE_MOUNT = 429 + SYS_FSOPEN = 430 + SYS_FSCONFIG = 431 + SYS_FSMOUNT = 432 + SYS_FSPICK = 433 + SYS_PIDFD_OPEN = 434 + SYS_CLONE3 = 435 + SYS_CLOSE_RANGE = 436 + SYS_OPENAT2 = 437 + SYS_PIDFD_GETFD = 438 + SYS_FACCESSAT2 = 439 + SYS_PROCESS_MADVISE = 440 + SYS_EPOLL_PWAIT2 = 441 + SYS_MOUNT_SETATTR = 442 + SYS_QUOTACTL_FD = 443 + SYS_LANDLOCK_CREATE_RULESET = 444 + SYS_LANDLOCK_ADD_RULE = 445 + SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 +) diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go new file mode 100644 index 000000000..61fbb24f8 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go @@ -0,0 +1,679 @@ +// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/unix/linux/types.go | go run mkpost.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +const ( + SizeofPtr = 0x8 + SizeofLong = 0x8 +) + +type ( + _C_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + _ [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + _ uint64 + Size int64 + Blksize int32 + _ int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + _ [2]int32 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + _ [5]byte +} + +type Flock_t struct { + Type int16 + Whence int16 + Start int64 + Len int64 + Pid int32 + _ [4]byte +} + +type DmNameList struct { + Dev uint64 + Next uint32 + Name [0]byte + _ [4]byte +} + +const ( + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrNFCLLCP struct { + Sa_family uint16 + Dev_idx uint32 + Target_idx uint32 + Nfc_protocol uint32 + Dsap uint8 + Ssap uint8 + Service_name [63]uint8 + Service_name_len uint64 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + _ [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 +} + +type ifreq struct { + Ifrn [16]byte + Ifru [24]byte +} + +const ( + SizeofSockaddrNFCLLCP = 0x60 + SizeofIovec = 0x10 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 +) + +const ( + SizeofSockFprog = 0x10 +) + +type PtraceRegs struct { + Regs [32]uint64 + Orig_a0 uint64 + Era uint64 + Badv uint64 + Reserved [10]uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + _ [0]int8 + _ [4]byte +} + +type Ustat_t struct { + Tfree int32 + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + _ [4]byte +} + +type EpollEvent struct { + Events uint32 + _ int32 + Fd int32 + Pad int32 +} + +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + +const ( + POLLRDHUP = 0x2000 +) + +type Sigset_t struct { + Val [16]uint64 +} + +const _C__NSIG = 0x41 + +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} + +type Taskstats struct { + Version uint16 + Ac_exitcode uint32 + Ac_flag uint8 + Ac_nice uint8 + Cpu_count uint64 + Cpu_delay_total uint64 + Blkio_count uint64 + Blkio_delay_total uint64 + Swapin_count uint64 + Swapin_delay_total uint64 + Cpu_run_real_total uint64 + Cpu_run_virtual_total uint64 + Ac_comm [32]int8 + Ac_sched uint8 + Ac_pad [3]uint8 + _ [4]byte + Ac_uid uint32 + Ac_gid uint32 + Ac_pid uint32 + Ac_ppid uint32 + Ac_btime uint32 + Ac_etime uint64 + Ac_utime uint64 + Ac_stime uint64 + Ac_minflt uint64 + Ac_majflt uint64 + Coremem uint64 + Virtmem uint64 + Hiwater_rss uint64 + Hiwater_vm uint64 + Read_char uint64 + Write_char uint64 + Read_syscalls uint64 + Write_syscalls uint64 + Read_bytes uint64 + Write_bytes uint64 + Cancelled_write_bytes uint64 + Nvcsw uint64 + Nivcsw uint64 + Ac_utimescaled uint64 + Ac_stimescaled uint64 + Cpu_scaled_run_real_total uint64 + Freepages_count uint64 + Freepages_delay_total uint64 + Thrashing_count uint64 + Thrashing_delay_total uint64 + Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 +} + +type cpuMask uint64 + +const ( + _NCPUBITS = 0x40 +) + +const ( + CBitFieldMaskBit0 = 0x1 + CBitFieldMaskBit1 = 0x2 + CBitFieldMaskBit2 = 0x4 + CBitFieldMaskBit3 = 0x8 + CBitFieldMaskBit4 = 0x10 + CBitFieldMaskBit5 = 0x20 + CBitFieldMaskBit6 = 0x40 + CBitFieldMaskBit7 = 0x80 + CBitFieldMaskBit8 = 0x100 + CBitFieldMaskBit9 = 0x200 + CBitFieldMaskBit10 = 0x400 + CBitFieldMaskBit11 = 0x800 + CBitFieldMaskBit12 = 0x1000 + CBitFieldMaskBit13 = 0x2000 + CBitFieldMaskBit14 = 0x4000 + CBitFieldMaskBit15 = 0x8000 + CBitFieldMaskBit16 = 0x10000 + CBitFieldMaskBit17 = 0x20000 + CBitFieldMaskBit18 = 0x40000 + CBitFieldMaskBit19 = 0x80000 + CBitFieldMaskBit20 = 0x100000 + CBitFieldMaskBit21 = 0x200000 + CBitFieldMaskBit22 = 0x400000 + CBitFieldMaskBit23 = 0x800000 + CBitFieldMaskBit24 = 0x1000000 + CBitFieldMaskBit25 = 0x2000000 + CBitFieldMaskBit26 = 0x4000000 + CBitFieldMaskBit27 = 0x8000000 + CBitFieldMaskBit28 = 0x10000000 + CBitFieldMaskBit29 = 0x20000000 + CBitFieldMaskBit30 = 0x40000000 + CBitFieldMaskBit31 = 0x80000000 + CBitFieldMaskBit32 = 0x100000000 + CBitFieldMaskBit33 = 0x200000000 + CBitFieldMaskBit34 = 0x400000000 + CBitFieldMaskBit35 = 0x800000000 + CBitFieldMaskBit36 = 0x1000000000 + CBitFieldMaskBit37 = 0x2000000000 + CBitFieldMaskBit38 = 0x4000000000 + CBitFieldMaskBit39 = 0x8000000000 + CBitFieldMaskBit40 = 0x10000000000 + CBitFieldMaskBit41 = 0x20000000000 + CBitFieldMaskBit42 = 0x40000000000 + CBitFieldMaskBit43 = 0x80000000000 + CBitFieldMaskBit44 = 0x100000000000 + CBitFieldMaskBit45 = 0x200000000000 + CBitFieldMaskBit46 = 0x400000000000 + CBitFieldMaskBit47 = 0x800000000000 + CBitFieldMaskBit48 = 0x1000000000000 + CBitFieldMaskBit49 = 0x2000000000000 + CBitFieldMaskBit50 = 0x4000000000000 + CBitFieldMaskBit51 = 0x8000000000000 + CBitFieldMaskBit52 = 0x10000000000000 + CBitFieldMaskBit53 = 0x20000000000000 + CBitFieldMaskBit54 = 0x40000000000000 + CBitFieldMaskBit55 = 0x80000000000000 + CBitFieldMaskBit56 = 0x100000000000000 + CBitFieldMaskBit57 = 0x200000000000000 + CBitFieldMaskBit58 = 0x400000000000000 + CBitFieldMaskBit59 = 0x800000000000000 + CBitFieldMaskBit60 = 0x1000000000000000 + CBitFieldMaskBit61 = 0x2000000000000000 + CBitFieldMaskBit62 = 0x4000000000000000 + CBitFieldMaskBit63 = 0x8000000000000000 +) + +type SockaddrStorage struct { + Family uint16 + _ [118]int8 + _ uint64 +} + +type HDGeometry struct { + Heads uint8 + Sectors uint8 + Cylinders uint16 + Start uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type TpacketHdr struct { + Status uint64 + Len uint32 + Snaplen uint32 + Mac uint16 + Net uint16 + Sec uint32 + Usec uint32 + _ [4]byte +} + +const ( + SizeofTpacketHdr = 0x20 +) + +type RTCPLLInfo struct { + Ctrl int32 + Value int32 + Max int32 + Min int32 + Posmult int32 + Negmult int32 + Clock int64 +} + +type BlkpgPartition struct { + Start int64 + Length int64 + Pno int32 + Devname [64]uint8 + Volname [64]uint8 + _ [4]byte +} + +const ( + BLKPG = 0x1269 +) + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 + Flags uint32 + _ [4]byte +} + +type CryptoUserAlg struct { + Name [64]int8 + Driver_name [64]int8 + Module_name [64]int8 + Type uint32 + Mask uint32 + Refcnt uint32 + Flags uint32 +} + +type CryptoStatAEAD struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatAKCipher struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Verify_cnt uint64 + Sign_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatCipher struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatCompress struct { + Type [64]int8 + Compress_cnt uint64 + Compress_tlen uint64 + Decompress_cnt uint64 + Decompress_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatHash struct { + Type [64]int8 + Hash_cnt uint64 + Hash_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatKPP struct { + Type [64]int8 + Setsecret_cnt uint64 + Generate_public_key_cnt uint64 + Compute_shared_secret_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatRNG struct { + Type [64]int8 + Generate_cnt uint64 + Generate_tlen uint64 + Seed_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatLarval struct { + Type [64]int8 +} + +type CryptoReportLarval struct { + Type [64]int8 +} + +type CryptoReportHash struct { + Type [64]int8 + Blocksize uint32 + Digestsize uint32 +} + +type CryptoReportCipher struct { + Type [64]int8 + Blocksize uint32 + Min_keysize uint32 + Max_keysize uint32 +} + +type CryptoReportBlkCipher struct { + Type [64]int8 + Geniv [64]int8 + Blocksize uint32 + Min_keysize uint32 + Max_keysize uint32 + Ivsize uint32 +} + +type CryptoReportAEAD struct { + Type [64]int8 + Geniv [64]int8 + Blocksize uint32 + Maxauthsize uint32 + Ivsize uint32 +} + +type CryptoReportComp struct { + Type [64]int8 +} + +type CryptoReportRNG struct { + Type [64]int8 + Seedsize uint32 +} + +type CryptoReportAKCipher struct { + Type [64]int8 +} + +type CryptoReportKPP struct { + Type [64]int8 +} + +type CryptoReportAcomp struct { + Type [64]int8 +} + +type LoopInfo struct { + Number int32 + Device uint32 + Inode uint64 + Rdevice uint32 + Offset int32 + Encrypt_type int32 + Encrypt_key_size int32 + Flags int32 + Name [64]int8 + Encrypt_key [32]uint8 + Init [2]uint64 + Reserved [4]int8 + _ [4]byte +} + +type TIPCSubscr struct { + Seq TIPCServiceRange + Timeout uint32 + Filter uint32 + Handle [8]int8 +} + +type TIPCSIOCLNReq struct { + Peer uint32 + Id uint32 + Linkname [68]int8 +} + +type TIPCSIOCNodeIDReq struct { + Peer uint32 + Id [16]int8 +} + +type PPSKInfo struct { + Assert_sequence uint32 + Clear_sequence uint32 + Assert_tu PPSKTime + Clear_tu PPSKTime + Current_mode int32 + _ [4]byte +} + +const ( + PPS_GETPARAMS = 0x800870a1 + PPS_SETPARAMS = 0x400870a2 + PPS_GETCAP = 0x800870a3 + PPS_FETCH = 0xc00870a4 +) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/tools/go/ast/inspector/typeof.go b/vendor/golang.org/x/tools/go/ast/inspector/typeof.go index b6b00cf2e..11f4fc369 100644 --- a/vendor/golang.org/x/tools/go/ast/inspector/typeof.go +++ b/vendor/golang.org/x/tools/go/ast/inspector/typeof.go @@ -9,7 +9,11 @@ package inspector // The initial map-based implementation was too slow; // see https://go-review.googlesource.com/c/tools/+/135655/1/go/ast/inspector/inspector.go#196 -import "go/ast" +import ( + "go/ast" + + "golang.org/x/tools/internal/typeparams" +) const ( nArrayType = iota @@ -47,6 +51,7 @@ const ( nImportSpec nIncDecStmt nIndexExpr + nIndexListExpr nInterfaceType nKeyValueExpr nLabeledStmt @@ -164,6 +169,8 @@ func typeOf(n ast.Node) uint64 { return 1 << nIncDecStmt case *ast.IndexExpr: return 1 << nIndexExpr + case *typeparams.IndexListExpr: + return 1 << nIndexListExpr case *ast.InterfaceType: return 1 << nInterfaceType case *ast.KeyValueExpr: diff --git a/vendor/golang.org/x/tools/internal/typeparams/common.go b/vendor/golang.org/x/tools/internal/typeparams/common.go new file mode 100644 index 000000000..ab6b30b83 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/common.go @@ -0,0 +1,180 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package typeparams contains common utilities for writing tools that interact +// with generic Go code, as introduced with Go 1.18. +// +// Many of the types and functions in this package are proxies for the new APIs +// introduced in the standard library with Go 1.18. For example, the +// typeparams.Union type is an alias for go/types.Union, and the ForTypeSpec +// function returns the value of the go/ast.TypeSpec.TypeParams field. At Go +// versions older than 1.18 these helpers are implemented as stubs, allowing +// users of this package to write code that handles generic constructs inline, +// even if the Go version being used to compile does not support generics. +// +// Additionally, this package contains common utilities for working with the +// new generic constructs, to supplement the standard library APIs. Notably, +// the StructuralTerms API computes a minimal representation of the structural +// restrictions on a type parameter. In the future, this API may be available +// from go/types. +// +// See the example/README.md for a more detailed guide on how to update tools +// to support generics. +package typeparams + +import ( + "go/ast" + "go/token" + "go/types" +) + +// UnpackIndexExpr extracts data from AST nodes that represent index +// expressions. +// +// For an ast.IndexExpr, the resulting indices slice will contain exactly one +// index expression. For an ast.IndexListExpr (go1.18+), it may have a variable +// number of index expressions. +// +// For nodes that don't represent index expressions, the first return value of +// UnpackIndexExpr will be nil. +func UnpackIndexExpr(n ast.Node) (x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) { + switch e := n.(type) { + case *ast.IndexExpr: + return e.X, e.Lbrack, []ast.Expr{e.Index}, e.Rbrack + case *IndexListExpr: + return e.X, e.Lbrack, e.Indices, e.Rbrack + } + return nil, token.NoPos, nil, token.NoPos +} + +// PackIndexExpr returns an *ast.IndexExpr or *ast.IndexListExpr, depending on +// the cardinality of indices. Calling PackIndexExpr with len(indices) == 0 +// will panic. +func PackIndexExpr(x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) ast.Expr { + switch len(indices) { + case 0: + panic("empty indices") + case 1: + return &ast.IndexExpr{ + X: x, + Lbrack: lbrack, + Index: indices[0], + Rbrack: rbrack, + } + default: + return &IndexListExpr{ + X: x, + Lbrack: lbrack, + Indices: indices, + Rbrack: rbrack, + } + } +} + +// IsTypeParam reports whether t is a type parameter. +func IsTypeParam(t types.Type) bool { + _, ok := t.(*TypeParam) + return ok +} + +// OriginMethod returns the origin method associated with the method fn. +// For methods on a non-generic receiver base type, this is just +// fn. However, for methods with a generic receiver, OriginMethod returns the +// corresponding method in the method set of the origin type. +// +// As a special case, if fn is not a method (has no receiver), OriginMethod +// returns fn. +func OriginMethod(fn *types.Func) *types.Func { + recv := fn.Type().(*types.Signature).Recv() + if recv == nil { + + return fn + } + base := recv.Type() + p, isPtr := base.(*types.Pointer) + if isPtr { + base = p.Elem() + } + named, isNamed := base.(*types.Named) + if !isNamed { + // Receiver is a *types.Interface. + return fn + } + if ForNamed(named).Len() == 0 { + // Receiver base has no type parameters, so we can avoid the lookup below. + return fn + } + orig := NamedTypeOrigin(named) + gfn, _, _ := types.LookupFieldOrMethod(orig, true, fn.Pkg(), fn.Name()) + return gfn.(*types.Func) +} + +// GenericAssignableTo is a generalization of types.AssignableTo that +// implements the following rule for uninstantiated generic types: +// +// If V and T are generic named types, then V is considered assignable to T if, +// for every possible instantation of V[A_1, ..., A_N], the instantiation +// T[A_1, ..., A_N] is valid and V[A_1, ..., A_N] implements T[A_1, ..., A_N]. +// +// If T has structural constraints, they must be satisfied by V. +// +// For example, consider the following type declarations: +// +// type Interface[T any] interface { +// Accept(T) +// } +// +// type Container[T any] struct { +// Element T +// } +// +// func (c Container[T]) Accept(t T) { c.Element = t } +// +// In this case, GenericAssignableTo reports that instantiations of Container +// are assignable to the corresponding instantiation of Interface. +func GenericAssignableTo(ctxt *Context, V, T types.Type) bool { + // If V and T are not both named, or do not have matching non-empty type + // parameter lists, fall back on types.AssignableTo. + + VN, Vnamed := V.(*types.Named) + TN, Tnamed := T.(*types.Named) + if !Vnamed || !Tnamed { + return types.AssignableTo(V, T) + } + + vtparams := ForNamed(VN) + ttparams := ForNamed(TN) + if vtparams.Len() == 0 || vtparams.Len() != ttparams.Len() || NamedTypeArgs(VN).Len() != 0 || NamedTypeArgs(TN).Len() != 0 { + return types.AssignableTo(V, T) + } + + // V and T have the same (non-zero) number of type params. Instantiate both + // with the type parameters of V. This must always succeed for V, and will + // succeed for T if and only if the type set of each type parameter of V is a + // subset of the type set of the corresponding type parameter of T, meaning + // that every instantiation of V corresponds to a valid instantiation of T. + + // Minor optimization: ensure we share a context across the two + // instantiations below. + if ctxt == nil { + ctxt = NewContext() + } + + var targs []types.Type + for i := 0; i < vtparams.Len(); i++ { + targs = append(targs, vtparams.At(i)) + } + + vinst, err := Instantiate(ctxt, V, targs, true) + if err != nil { + panic("type parameters should satisfy their own constraints") + } + + tinst, err := Instantiate(ctxt, T, targs, true) + if err != nil { + return false + } + + return types.AssignableTo(vinst, tinst) +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go b/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go new file mode 100644 index 000000000..18212390e --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go @@ -0,0 +1,12 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package typeparams + +// Enabled reports whether type parameters are enabled in the current build +// environment. +const Enabled = false diff --git a/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go b/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go new file mode 100644 index 000000000..d67148823 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go @@ -0,0 +1,15 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package typeparams + +// Note: this constant is in a separate file as this is the only acceptable +// diff between the <1.18 API of this package and the 1.18 API. + +// Enabled reports whether type parameters are enabled in the current build +// environment. +const Enabled = true diff --git a/vendor/golang.org/x/tools/internal/typeparams/normalize.go b/vendor/golang.org/x/tools/internal/typeparams/normalize.go new file mode 100644 index 000000000..090f142a5 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/normalize.go @@ -0,0 +1,216 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package typeparams + +import ( + "errors" + "fmt" + "go/types" + "os" + "strings" +) + +//go:generate go run copytermlist.go + +const debug = false + +var ErrEmptyTypeSet = errors.New("empty type set") + +// StructuralTerms returns a slice of terms representing the normalized +// structural type restrictions of a type parameter, if any. +// +// Structural type restrictions of a type parameter are created via +// non-interface types embedded in its constraint interface (directly, or via a +// chain of interface embeddings). For example, in the declaration +// type T[P interface{~int; m()}] int +// the structural restriction of the type parameter P is ~int. +// +// With interface embedding and unions, the specification of structural type +// restrictions may be arbitrarily complex. For example, consider the +// following: +// +// type A interface{ ~string|~[]byte } +// +// type B interface{ int|string } +// +// type C interface { ~string|~int } +// +// type T[P interface{ A|B; C }] int +// +// In this example, the structural type restriction of P is ~string|int: A|B +// expands to ~string|~[]byte|int|string, which reduces to ~string|~[]byte|int, +// which when intersected with C (~string|~int) yields ~string|int. +// +// StructuralTerms computes these expansions and reductions, producing a +// "normalized" form of the embeddings. A structural restriction is normalized +// if it is a single union containing no interface terms, and is minimal in the +// sense that removing any term changes the set of types satisfying the +// constraint. It is left as a proof for the reader that, modulo sorting, there +// is exactly one such normalized form. +// +// Because the minimal representation always takes this form, StructuralTerms +// returns a slice of tilde terms corresponding to the terms of the union in +// the normalized structural restriction. An error is returned if the +// constraint interface is invalid, exceeds complexity bounds, or has an empty +// type set. In the latter case, StructuralTerms returns ErrEmptyTypeSet. +// +// StructuralTerms makes no guarantees about the order of terms, except that it +// is deterministic. +func StructuralTerms(tparam *TypeParam) ([]*Term, error) { + constraint := tparam.Constraint() + if constraint == nil { + return nil, fmt.Errorf("%s has nil constraint", tparam) + } + iface, _ := constraint.Underlying().(*types.Interface) + if iface == nil { + return nil, fmt.Errorf("constraint is %T, not *types.Interface", constraint.Underlying()) + } + return InterfaceTermSet(iface) +} + +// InterfaceTermSet computes the normalized terms for a constraint interface, +// returning an error if the term set cannot be computed or is empty. In the +// latter case, the error will be ErrEmptyTypeSet. +// +// See the documentation of StructuralTerms for more information on +// normalization. +func InterfaceTermSet(iface *types.Interface) ([]*Term, error) { + return computeTermSet(iface) +} + +// UnionTermSet computes the normalized terms for a union, returning an error +// if the term set cannot be computed or is empty. In the latter case, the +// error will be ErrEmptyTypeSet. +// +// See the documentation of StructuralTerms for more information on +// normalization. +func UnionTermSet(union *Union) ([]*Term, error) { + return computeTermSet(union) +} + +func computeTermSet(typ types.Type) ([]*Term, error) { + tset, err := computeTermSetInternal(typ, make(map[types.Type]*termSet), 0) + if err != nil { + return nil, err + } + if tset.terms.isEmpty() { + return nil, ErrEmptyTypeSet + } + if tset.terms.isAll() { + return nil, nil + } + var terms []*Term + for _, term := range tset.terms { + terms = append(terms, NewTerm(term.tilde, term.typ)) + } + return terms, nil +} + +// A termSet holds the normalized set of terms for a given type. +// +// The name termSet is intentionally distinct from 'type set': a type set is +// all types that implement a type (and includes method restrictions), whereas +// a term set just represents the structural restrictions on a type. +type termSet struct { + complete bool + terms termlist +} + +func indentf(depth int, format string, args ...interface{}) { + fmt.Fprintf(os.Stderr, strings.Repeat(".", depth)+format+"\n", args...) +} + +func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth int) (res *termSet, err error) { + if t == nil { + panic("nil type") + } + + if debug { + indentf(depth, "%s", t.String()) + defer func() { + if err != nil { + indentf(depth, "=> %s", err) + } else { + indentf(depth, "=> %s", res.terms.String()) + } + }() + } + + const maxTermCount = 100 + if tset, ok := seen[t]; ok { + if !tset.complete { + return nil, fmt.Errorf("cycle detected in the declaration of %s", t) + } + return tset, nil + } + + // Mark the current type as seen to avoid infinite recursion. + tset := new(termSet) + defer func() { + tset.complete = true + }() + seen[t] = tset + + switch u := t.Underlying().(type) { + case *types.Interface: + // The term set of an interface is the intersection of the term sets of its + // embedded types. + tset.terms = allTermlist + for i := 0; i < u.NumEmbeddeds(); i++ { + embedded := u.EmbeddedType(i) + if _, ok := embedded.Underlying().(*TypeParam); ok { + return nil, fmt.Errorf("invalid embedded type %T", embedded) + } + tset2, err := computeTermSetInternal(embedded, seen, depth+1) + if err != nil { + return nil, err + } + tset.terms = tset.terms.intersect(tset2.terms) + } + case *Union: + // The term set of a union is the union of term sets of its terms. + tset.terms = nil + for i := 0; i < u.Len(); i++ { + t := u.Term(i) + var terms termlist + switch t.Type().Underlying().(type) { + case *types.Interface: + tset2, err := computeTermSetInternal(t.Type(), seen, depth+1) + if err != nil { + return nil, err + } + terms = tset2.terms + case *TypeParam, *Union: + // A stand-alone type parameter or union is not permitted as union + // term. + return nil, fmt.Errorf("invalid union term %T", t) + default: + if t.Type() == types.Typ[types.Invalid] { + continue + } + terms = termlist{{t.Tilde(), t.Type()}} + } + tset.terms = tset.terms.union(terms) + if len(tset.terms) > maxTermCount { + return nil, fmt.Errorf("exceeded max term count %d", maxTermCount) + } + } + case *TypeParam: + panic("unreachable") + default: + // For all other types, the term set is just a single non-tilde term + // holding the type itself. + if u != types.Typ[types.Invalid] { + tset.terms = termlist{{false, t}} + } + } + return tset, nil +} + +// under is a facade for the go/types internal function of the same name. It is +// used by typeterm.go. +func under(t types.Type) types.Type { + return t.Underlying() +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/termlist.go b/vendor/golang.org/x/tools/internal/typeparams/termlist.go new file mode 100644 index 000000000..10857d504 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/termlist.go @@ -0,0 +1,172 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by copytermlist.go DO NOT EDIT. + +package typeparams + +import ( + "bytes" + "go/types" +) + +// A termlist represents the type set represented by the union +// t1 βͺ y2 βͺ ... tn of the type sets of the terms t1 to tn. +// A termlist is in normal form if all terms are disjoint. +// termlist operations don't require the operands to be in +// normal form. +type termlist []*term + +// allTermlist represents the set of all types. +// It is in normal form. +var allTermlist = termlist{new(term)} + +// String prints the termlist exactly (without normalization). +func (xl termlist) String() string { + if len(xl) == 0 { + return "β
" + } + var buf bytes.Buffer + for i, x := range xl { + if i > 0 { + buf.WriteString(" βͺ ") + } + buf.WriteString(x.String()) + } + return buf.String() +} + +// isEmpty reports whether the termlist xl represents the empty set of types. +func (xl termlist) isEmpty() bool { + // If there's a non-nil term, the entire list is not empty. + // If the termlist is in normal form, this requires at most + // one iteration. + for _, x := range xl { + if x != nil { + return false + } + } + return true +} + +// isAll reports whether the termlist xl represents the set of all types. +func (xl termlist) isAll() bool { + // If there's a π€ term, the entire list is π€. + // If the termlist is in normal form, this requires at most + // one iteration. + for _, x := range xl { + if x != nil && x.typ == nil { + return true + } + } + return false +} + +// norm returns the normal form of xl. +func (xl termlist) norm() termlist { + // Quadratic algorithm, but good enough for now. + // TODO(gri) fix asymptotic performance + used := make([]bool, len(xl)) + var rl termlist + for i, xi := range xl { + if xi == nil || used[i] { + continue + } + for j := i + 1; j < len(xl); j++ { + xj := xl[j] + if xj == nil || used[j] { + continue + } + if u1, u2 := xi.union(xj); u2 == nil { + // If we encounter a π€ term, the entire list is π€. + // Exit early. + // (Note that this is not just an optimization; + // if we continue, we may end up with a π€ term + // and other terms and the result would not be + // in normal form.) + if u1.typ == nil { + return allTermlist + } + xi = u1 + used[j] = true // xj is now unioned into xi - ignore it in future iterations + } + } + rl = append(rl, xi) + } + return rl +} + +// If the type set represented by xl is specified by a single (non-π€) term, +// structuralType returns that type. Otherwise it returns nil. +func (xl termlist) structuralType() types.Type { + if nl := xl.norm(); len(nl) == 1 { + return nl[0].typ // if nl.isAll() then typ is nil, which is ok + } + return nil +} + +// union returns the union xl βͺ yl. +func (xl termlist) union(yl termlist) termlist { + return append(xl, yl...).norm() +} + +// intersect returns the intersection xl β© yl. +func (xl termlist) intersect(yl termlist) termlist { + if xl.isEmpty() || yl.isEmpty() { + return nil + } + + // Quadratic algorithm, but good enough for now. + // TODO(gri) fix asymptotic performance + var rl termlist + for _, x := range xl { + for _, y := range yl { + if r := x.intersect(y); r != nil { + rl = append(rl, r) + } + } + } + return rl.norm() +} + +// equal reports whether xl and yl represent the same type set. +func (xl termlist) equal(yl termlist) bool { + // TODO(gri) this should be more efficient + return xl.subsetOf(yl) && yl.subsetOf(xl) +} + +// includes reports whether t β xl. +func (xl termlist) includes(t types.Type) bool { + for _, x := range xl { + if x.includes(t) { + return true + } + } + return false +} + +// supersetOf reports whether y β xl. +func (xl termlist) supersetOf(y *term) bool { + for _, x := range xl { + if y.subsetOf(x) { + return true + } + } + return false +} + +// subsetOf reports whether xl β yl. +func (xl termlist) subsetOf(yl termlist) bool { + if yl.isEmpty() { + return xl.isEmpty() + } + + // each term x of xl must be a subset of yl + for _, x := range xl { + if !yl.supersetOf(x) { + return false // x is not a subset yl + } + } + return true +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go new file mode 100644 index 000000000..b4788978f --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go @@ -0,0 +1,197 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build !go1.18 +// +build !go1.18 + +package typeparams + +import ( + "go/ast" + "go/token" + "go/types" +) + +func unsupported() { + panic("type parameters are unsupported at this go version") +} + +// IndexListExpr is a placeholder type, as type parameters are not supported at +// this Go version. Its methods panic on use. +type IndexListExpr struct { + ast.Expr + X ast.Expr // expression + Lbrack token.Pos // position of "[" + Indices []ast.Expr // index expressions + Rbrack token.Pos // position of "]" +} + +// ForTypeSpec returns an empty field list, as type parameters on not supported +// at this Go version. +func ForTypeSpec(*ast.TypeSpec) *ast.FieldList { + return nil +} + +// ForFuncType returns an empty field list, as type parameters are not +// supported at this Go version. +func ForFuncType(*ast.FuncType) *ast.FieldList { + return nil +} + +// TypeParam is a placeholder type, as type parameters are not supported at +// this Go version. Its methods panic on use. +type TypeParam struct{ types.Type } + +func (*TypeParam) Index() int { unsupported(); return 0 } +func (*TypeParam) Constraint() types.Type { unsupported(); return nil } +func (*TypeParam) Obj() *types.TypeName { unsupported(); return nil } + +// TypeParamList is a placeholder for an empty type parameter list. +type TypeParamList struct{} + +func (*TypeParamList) Len() int { return 0 } +func (*TypeParamList) At(int) *TypeParam { unsupported(); return nil } + +// TypeList is a placeholder for an empty type list. +type TypeList struct{} + +func (*TypeList) Len() int { return 0 } +func (*TypeList) At(int) types.Type { unsupported(); return nil } + +// NewTypeParam is unsupported at this Go version, and panics. +func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam { + unsupported() + return nil +} + +// SetTypeParamConstraint is unsupported at this Go version, and panics. +func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) { + unsupported() +} + +// NewSignatureType calls types.NewSignature, panicking if recvTypeParams or +// typeParams is non-empty. +func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature { + if len(recvTypeParams) != 0 || len(typeParams) != 0 { + panic("signatures cannot have type parameters at this Go version") + } + return types.NewSignature(recv, params, results, variadic) +} + +// ForSignature returns an empty slice. +func ForSignature(*types.Signature) *TypeParamList { + return nil +} + +// RecvTypeParams returns a nil slice. +func RecvTypeParams(sig *types.Signature) *TypeParamList { + return nil +} + +// IsComparable returns false, as no interfaces are type-restricted at this Go +// version. +func IsComparable(*types.Interface) bool { + return false +} + +// IsMethodSet returns true, as no interfaces are type-restricted at this Go +// version. +func IsMethodSet(*types.Interface) bool { + return true +} + +// IsImplicit returns false, as no interfaces are implicit at this Go version. +func IsImplicit(*types.Interface) bool { + return false +} + +// MarkImplicit does nothing, because this Go version does not have implicit +// interfaces. +func MarkImplicit(*types.Interface) {} + +// ForNamed returns an empty type parameter list, as type parameters are not +// supported at this Go version. +func ForNamed(*types.Named) *TypeParamList { + return nil +} + +// SetForNamed panics if tparams is non-empty. +func SetForNamed(_ *types.Named, tparams []*TypeParam) { + if len(tparams) > 0 { + unsupported() + } +} + +// NamedTypeArgs returns nil. +func NamedTypeArgs(*types.Named) *TypeList { + return nil +} + +// NamedTypeOrigin is the identity method at this Go version. +func NamedTypeOrigin(named *types.Named) types.Type { + return named +} + +// Term holds information about a structural type restriction. +type Term struct { + tilde bool + typ types.Type +} + +func (m *Term) Tilde() bool { return m.tilde } +func (m *Term) Type() types.Type { return m.typ } +func (m *Term) String() string { + pre := "" + if m.tilde { + pre = "~" + } + return pre + m.typ.String() +} + +// NewTerm is unsupported at this Go version, and panics. +func NewTerm(tilde bool, typ types.Type) *Term { + return &Term{tilde, typ} +} + +// Union is a placeholder type, as type parameters are not supported at this Go +// version. Its methods panic on use. +type Union struct{ types.Type } + +func (*Union) Len() int { return 0 } +func (*Union) Term(i int) *Term { unsupported(); return nil } + +// NewUnion is unsupported at this Go version, and panics. +func NewUnion(terms []*Term) *Union { + unsupported() + return nil +} + +// InitInstanceInfo is a noop at this Go version. +func InitInstanceInfo(*types.Info) {} + +// Instance is a placeholder type, as type parameters are not supported at this +// Go version. +type Instance struct { + TypeArgs *TypeList + Type types.Type +} + +// GetInstances returns a nil map, as type parameters are not supported at this +// Go version. +func GetInstances(info *types.Info) map[*ast.Ident]Instance { return nil } + +// Context is a placeholder type, as type parameters are not supported at +// this Go version. +type Context struct{} + +// NewContext returns a placeholder Context instance. +func NewContext() *Context { + return &Context{} +} + +// Instantiate is unsupported on this Go version, and panics. +func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) { + unsupported() + return nil, nil +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go new file mode 100644 index 000000000..114a36b86 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go @@ -0,0 +1,151 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build go1.18 +// +build go1.18 + +package typeparams + +import ( + "go/ast" + "go/types" +) + +// IndexListExpr is an alias for ast.IndexListExpr. +type IndexListExpr = ast.IndexListExpr + +// ForTypeSpec returns n.TypeParams. +func ForTypeSpec(n *ast.TypeSpec) *ast.FieldList { + if n == nil { + return nil + } + return n.TypeParams +} + +// ForFuncType returns n.TypeParams. +func ForFuncType(n *ast.FuncType) *ast.FieldList { + if n == nil { + return nil + } + return n.TypeParams +} + +// TypeParam is an alias for types.TypeParam +type TypeParam = types.TypeParam + +// TypeParamList is an alias for types.TypeParamList +type TypeParamList = types.TypeParamList + +// TypeList is an alias for types.TypeList +type TypeList = types.TypeList + +// NewTypeParam calls types.NewTypeParam. +func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam { + return types.NewTypeParam(name, constraint) +} + +// SetTypeParamConstraint calls tparam.SetConstraint(constraint). +func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) { + tparam.SetConstraint(constraint) +} + +// NewSignatureType calls types.NewSignatureType. +func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature { + return types.NewSignatureType(recv, recvTypeParams, typeParams, params, results, variadic) +} + +// ForSignature returns sig.TypeParams() +func ForSignature(sig *types.Signature) *TypeParamList { + return sig.TypeParams() +} + +// RecvTypeParams returns sig.RecvTypeParams(). +func RecvTypeParams(sig *types.Signature) *TypeParamList { + return sig.RecvTypeParams() +} + +// IsComparable calls iface.IsComparable(). +func IsComparable(iface *types.Interface) bool { + return iface.IsComparable() +} + +// IsMethodSet calls iface.IsMethodSet(). +func IsMethodSet(iface *types.Interface) bool { + return iface.IsMethodSet() +} + +// IsImplicit calls iface.IsImplicit(). +func IsImplicit(iface *types.Interface) bool { + return iface.IsImplicit() +} + +// MarkImplicit calls iface.MarkImplicit(). +func MarkImplicit(iface *types.Interface) { + iface.MarkImplicit() +} + +// ForNamed extracts the (possibly empty) type parameter object list from +// named. +func ForNamed(named *types.Named) *TypeParamList { + return named.TypeParams() +} + +// SetForNamed sets the type params tparams on n. Each tparam must be of +// dynamic type *types.TypeParam. +func SetForNamed(n *types.Named, tparams []*TypeParam) { + n.SetTypeParams(tparams) +} + +// NamedTypeArgs returns named.TypeArgs(). +func NamedTypeArgs(named *types.Named) *TypeList { + return named.TypeArgs() +} + +// NamedTypeOrigin returns named.Orig(). +func NamedTypeOrigin(named *types.Named) types.Type { + return named.Origin() +} + +// Term is an alias for types.Term. +type Term = types.Term + +// NewTerm calls types.NewTerm. +func NewTerm(tilde bool, typ types.Type) *Term { + return types.NewTerm(tilde, typ) +} + +// Union is an alias for types.Union +type Union = types.Union + +// NewUnion calls types.NewUnion. +func NewUnion(terms []*Term) *Union { + return types.NewUnion(terms) +} + +// InitInstanceInfo initializes info to record information about type and +// function instances. +func InitInstanceInfo(info *types.Info) { + info.Instances = make(map[*ast.Ident]types.Instance) +} + +// Instance is an alias for types.Instance. +type Instance = types.Instance + +// GetInstances returns info.Instances. +func GetInstances(info *types.Info) map[*ast.Ident]Instance { + return info.Instances +} + +// Context is an alias for types.Context. +type Context = types.Context + +// NewContext calls types.NewContext. +func NewContext() *Context { + return types.NewContext() +} + +// Instantiate calls types.Instantiate. +func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) { + return types.Instantiate(ctxt, typ, targs, validate) +} diff --git a/vendor/golang.org/x/tools/internal/typeparams/typeterm.go b/vendor/golang.org/x/tools/internal/typeparams/typeterm.go new file mode 100644 index 000000000..7ddee28d9 --- /dev/null +++ b/vendor/golang.org/x/tools/internal/typeparams/typeterm.go @@ -0,0 +1,170 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Code generated by copytermlist.go DO NOT EDIT. + +package typeparams + +import "go/types" + +// A term describes elementary type sets: +// +// β
: (*term)(nil) == β
// set of no types (empty set) +// π€: &term{} == π€ // set of all types (π€niverse) +// T: &term{false, T} == {T} // set of type T +// ~t: &term{true, t} == {t' | under(t') == t} // set of types with underlying type t +// +type term struct { + tilde bool // valid if typ != nil + typ types.Type +} + +func (x *term) String() string { + switch { + case x == nil: + return "β
" + case x.typ == nil: + return "π€" + case x.tilde: + return "~" + x.typ.String() + default: + return x.typ.String() + } +} + +// equal reports whether x and y represent the same type set. +func (x *term) equal(y *term) bool { + // easy cases + switch { + case x == nil || y == nil: + return x == y + case x.typ == nil || y.typ == nil: + return x.typ == y.typ + } + // β
β x, y β π€ + + return x.tilde == y.tilde && types.Identical(x.typ, y.typ) +} + +// union returns the union x βͺ y: zero, one, or two non-nil terms. +func (x *term) union(y *term) (_, _ *term) { + // easy cases + switch { + case x == nil && y == nil: + return nil, nil // β
βͺ β
== β
+ case x == nil: + return y, nil // β
βͺ y == y + case y == nil: + return x, nil // x βͺ β
== x + case x.typ == nil: + return x, nil // π€ βͺ y == π€ + case y.typ == nil: + return y, nil // x βͺ π€ == π€ + } + // β
β x, y β π€ + + if x.disjoint(y) { + return x, y // x βͺ y == (x, y) if x β© y == β
+ } + // x.typ == y.typ + + // ~t βͺ ~t == ~t + // ~t βͺ T == ~t + // T βͺ ~t == ~t + // T βͺ T == T + if x.tilde || !y.tilde { + return x, nil + } + return y, nil +} + +// intersect returns the intersection x β© y. +func (x *term) intersect(y *term) *term { + // easy cases + switch { + case x == nil || y == nil: + return nil // β
β© y == β
and β© β
== β
+ case x.typ == nil: + return y // π€ β© y == y + case y.typ == nil: + return x // x β© π€ == x + } + // β
β x, y β π€ + + if x.disjoint(y) { + return nil // x β© y == β
if x β© y == β
+ } + // x.typ == y.typ + + // ~t β© ~t == ~t + // ~t β© T == T + // T β© ~t == T + // T β© T == T + if !x.tilde || y.tilde { + return x + } + return y +} + +// includes reports whether t β x. +func (x *term) includes(t types.Type) bool { + // easy cases + switch { + case x == nil: + return false // t β β
== false + case x.typ == nil: + return true // t β π€ == true + } + // β
β x β π€ + + u := t + if x.tilde { + u = under(u) + } + return types.Identical(x.typ, u) +} + +// subsetOf reports whether x β y. +func (x *term) subsetOf(y *term) bool { + // easy cases + switch { + case x == nil: + return true // β
β y == true + case y == nil: + return false // x β β
== false since x != β
+ case y.typ == nil: + return true // x β π€ == true + case x.typ == nil: + return false // π€ β y == false since y != π€ + } + // β
β x, y β π€ + + if x.disjoint(y) { + return false // x β y == false if x β© y == β
+ } + // x.typ == y.typ + + // ~t β ~t == true + // ~t β T == false + // T β ~t == true + // T β T == true + return !x.tilde || y.tilde +} + +// disjoint reports whether x β© y == β
. +// x.typ and y.typ must not be nil. +func (x *term) disjoint(y *term) bool { + if debug && (x.typ == nil || y.typ == nil) { + panic("invalid argument(s)") + } + ux := x.typ + if y.tilde { + ux = under(ux) + } + uy := y.typ + if x.tilde { + uy = under(uy) + } + return !types.Identical(ux, uy) +} diff --git a/vendor/modules.txt b/vendor/modules.txt index e4a0372a1..b24b96326 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -63,7 +63,7 @@ github.com/container-orchestrated-devices/container-device-interface/pkg/cdi github.com/container-orchestrated-devices/container-device-interface/specs-go # github.com/containerd/cgroups v1.0.3 github.com/containerd/cgroups/stats/v1 -# github.com/containerd/containerd v1.6.2 +# github.com/containerd/containerd v1.6.4 github.com/containerd/containerd/errdefs github.com/containerd/containerd/log github.com/containerd/containerd/pkg/userns @@ -87,7 +87,7 @@ github.com/containernetworking/cni/pkg/version # github.com/containernetworking/plugins v1.1.1 ## explicit github.com/containernetworking/plugins/pkg/ns -# github.com/containers/buildah v1.25.2-0.20220423102655-8f2bb8876f3f +# github.com/containers/buildah v1.26.1 ## explicit github.com/containers/buildah github.com/containers/buildah/bind @@ -109,7 +109,7 @@ github.com/containers/buildah/pkg/rusage github.com/containers/buildah/pkg/sshagent github.com/containers/buildah/pkg/util github.com/containers/buildah/util -# github.com/containers/common v0.47.5-0.20220425182415-4081e6be9356 +# github.com/containers/common v0.48.0 ## explicit github.com/containers/common/libimage github.com/containers/common/libimage/manifests @@ -155,7 +155,7 @@ github.com/containers/common/version # github.com/containers/conmon v2.0.20+incompatible ## explicit github.com/containers/conmon/runner/config -# github.com/containers/image/v5 v5.21.1-0.20220425080628-be085685e524 +# github.com/containers/image/v5 v5.21.1 ## explicit github.com/containers/image/v5/copy github.com/containers/image/v5/directory @@ -208,7 +208,7 @@ github.com/containers/image/v5/types github.com/containers/image/v5/version # github.com/containers/libtrust v0.0.0-20200511145503-9c3a6c22cd9a github.com/containers/libtrust -# github.com/containers/ocicrypt v1.1.3 +# github.com/containers/ocicrypt v1.1.4 ## explicit github.com/containers/ocicrypt github.com/containers/ocicrypt/blockcipher @@ -235,7 +235,7 @@ github.com/containers/psgo/internal/dev github.com/containers/psgo/internal/host github.com/containers/psgo/internal/proc github.com/containers/psgo/internal/process -# github.com/containers/storage v1.39.1-0.20220422100603-8996869ae40b +# github.com/containers/storage v1.40.2 ## explicit github.com/containers/storage github.com/containers/storage/drivers @@ -391,7 +391,7 @@ github.com/felixge/httpsnoop # github.com/fsnotify/fsnotify v1.5.4 ## explicit github.com/fsnotify/fsnotify -# github.com/fsouza/go-dockerclient v1.7.10 +# github.com/fsouza/go-dockerclient v1.7.11 github.com/fsouza/go-dockerclient # github.com/ghodss/yaml v1.0.0 ## explicit @@ -450,11 +450,12 @@ github.com/jinzhu/copier # github.com/json-iterator/go v1.1.12 ## explicit github.com/json-iterator/go -# github.com/klauspost/compress v1.15.1 +# github.com/klauspost/compress v1.15.2 github.com/klauspost/compress github.com/klauspost/compress/flate github.com/klauspost/compress/fse github.com/klauspost/compress/huff0 +github.com/klauspost/compress/internal/cpuinfo github.com/klauspost/compress/internal/snapref github.com/klauspost/compress/zstd github.com/klauspost/compress/zstd/internal/xxhash @@ -578,7 +579,7 @@ github.com/opencontainers/selinux/go-selinux github.com/opencontainers/selinux/go-selinux/label github.com/opencontainers/selinux/pkg/pwalk github.com/opencontainers/selinux/pkg/pwalkdir -# github.com/openshift/imagebuilder v1.2.3 +# github.com/openshift/imagebuilder v1.2.4-0.20220502172744-009dbc6cb805 github.com/openshift/imagebuilder github.com/openshift/imagebuilder/dockerfile/command github.com/openshift/imagebuilder/dockerfile/parser @@ -643,7 +644,7 @@ github.com/stefanberger/go-pkcs11uri ## explicit github.com/stretchr/testify/assert github.com/stretchr/testify/require -# github.com/sylabs/sif/v2 v2.6.0 +# github.com/sylabs/sif/v2 v2.7.0 github.com/sylabs/sif/v2/pkg/sif # github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 ## explicit @@ -733,7 +734,7 @@ golang.org/x/net/trace ## explicit golang.org/x/sync/errgroup golang.org/x/sync/semaphore -# golang.org/x/sys v0.0.0-20220412211240-33da011f77ad +# golang.org/x/sys v0.0.0-20220422013727-9388b58f7150 ## explicit golang.org/x/sys/cpu golang.org/x/sys/execabs @@ -767,8 +768,9 @@ golang.org/x/text/secure/bidirule golang.org/x/text/transform golang.org/x/text/unicode/bidi golang.org/x/text/unicode/norm -# golang.org/x/tools v0.1.7 +# golang.org/x/tools v0.1.10 golang.org/x/tools/go/ast/inspector +golang.org/x/tools/internal/typeparams # google.golang.org/genproto v0.0.0-20220304144024-325a89244dc8 google.golang.org/genproto/googleapis/rpc/status # google.golang.org/grpc v1.44.0 |