diff options
Diffstat (limited to 'vendor/github.com')
11 files changed, 58 insertions, 13 deletions
diff --git a/vendor/github.com/Microsoft/go-winio/README.md b/vendor/github.com/Microsoft/go-winio/README.md index 568001057..60c93fe50 100644 --- a/vendor/github.com/Microsoft/go-winio/README.md +++ b/vendor/github.com/Microsoft/go-winio/README.md @@ -1,4 +1,4 @@ -# go-winio +# go-winio [](https://github.com/microsoft/go-winio/actions/workflows/ci.yml) This repository contains utilities for efficiently performing Win32 IO operations in Go. Currently, this is focused on accessing named pipes and other file handles, and diff --git a/vendor/github.com/Microsoft/go-winio/privilege.go b/vendor/github.com/Microsoft/go-winio/privilege.go index 9c83d36fe..c3dd7c217 100644 --- a/vendor/github.com/Microsoft/go-winio/privilege.go +++ b/vendor/github.com/Microsoft/go-winio/privilege.go @@ -28,8 +28,9 @@ const ( ERROR_NOT_ALL_ASSIGNED syscall.Errno = 1300 - SeBackupPrivilege = "SeBackupPrivilege" - SeRestorePrivilege = "SeRestorePrivilege" + SeBackupPrivilege = "SeBackupPrivilege" + SeRestorePrivilege = "SeRestorePrivilege" + SeSecurityPrivilege = "SeSecurityPrivilege" ) const ( diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION index 6bae54024..3492b09b4 100644 --- a/vendor/github.com/containers/storage/VERSION +++ b/vendor/github.com/containers/storage/VERSION @@ -1 +1 @@ -1.31.1 +1.31.2 diff --git a/vendor/github.com/containers/storage/drivers/driver.go b/vendor/github.com/containers/storage/drivers/driver.go index 4832594ab..1d2a65966 100644 --- a/vendor/github.com/containers/storage/drivers/driver.go +++ b/vendor/github.com/containers/storage/drivers/driver.go @@ -60,6 +60,9 @@ type MountOpts struct { // Volatile specifies whether the container storage can be optimized // at the cost of not syncing all the dirty files in memory. Volatile bool + + // DisableShifting forces the driver to not do any ID shifting at runtime. + DisableShifting bool } // ApplyDiffOpts contains optional arguments for ApplyDiff methods. diff --git a/vendor/github.com/containers/storage/drivers/overlay/check.go b/vendor/github.com/containers/storage/drivers/overlay/check.go index 67287b492..43fe00625 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/check.go +++ b/vendor/github.com/containers/storage/drivers/overlay/check.go @@ -14,6 +14,7 @@ import ( "github.com/containers/storage/pkg/ioutils" "github.com/containers/storage/pkg/mount" "github.com/containers/storage/pkg/system" + "github.com/containers/storage/pkg/unshare" "github.com/pkg/errors" "github.com/sirupsen/logrus" "golang.org/x/sys/unix" @@ -141,6 +142,9 @@ func doesMetacopy(d, mountOpts string) (bool, error) { } // Mount using the mandatory options and configured options opts := fmt.Sprintf("lowerdir=%s,upperdir=%s,workdir=%s", path.Join(td, "l1"), path.Join(td, "l2"), path.Join(td, "work")) + if unshare.IsRootless() { + opts = fmt.Sprintf("%s,userxattr", opts) + } flags, data := mount.ParseOptions(mountOpts) if data != "" { opts = fmt.Sprintf("%s,%s", opts, data) @@ -164,6 +168,10 @@ func doesMetacopy(d, mountOpts string) (bool, error) { } metacopy, err := system.Lgetxattr(filepath.Join(td, "l2", "f"), archive.GetOverlayXattrName("metacopy")) if err != nil { + if errors.Is(err, unix.ENOTSUP) { + logrus.Info("metacopy option not supported") + return false, nil + } return false, errors.Wrap(err, "metacopy flag was not set on file in upper layer") } return metacopy != nil, nil diff --git a/vendor/github.com/containers/storage/drivers/overlay/overlay.go b/vendor/github.com/containers/storage/drivers/overlay/overlay.go index 7b6b5a66f..aed3899f8 100644 --- a/vendor/github.com/containers/storage/drivers/overlay/overlay.go +++ b/vendor/github.com/containers/storage/drivers/overlay/overlay.go @@ -1155,6 +1155,10 @@ func (d *Driver) get(id string, disableShifting bool, options graphdriver.MountO } readWrite := true + if !d.SupportsShifting() || options.DisableShifting { + disableShifting = true + } + optsList := options.Options if len(optsList) == 0 { optsList = strings.Split(d.options.mountOptions, ",") diff --git a/vendor/github.com/containers/storage/go.mod b/vendor/github.com/containers/storage/go.mod index 5d33200a4..3d720cde2 100644 --- a/vendor/github.com/containers/storage/go.mod +++ b/vendor/github.com/containers/storage/go.mod @@ -4,7 +4,7 @@ module github.com/containers/storage require ( github.com/BurntSushi/toml v0.3.1 - github.com/Microsoft/go-winio v0.4.17 + github.com/Microsoft/go-winio v0.5.0 github.com/Microsoft/hcsshim v0.8.17 github.com/docker/go-units v0.4.0 github.com/google/go-intervals v0.0.2 @@ -16,7 +16,7 @@ require ( github.com/mistifyio/go-zfs v2.1.2-0.20190413222219-f784269be439+incompatible github.com/moby/sys/mountinfo v0.4.1 github.com/opencontainers/go-digest v1.0.0 - github.com/opencontainers/runc v1.0.0-rc94 + github.com/opencontainers/runc v1.0.0-rc95 github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 github.com/opencontainers/selinux v1.8.1 github.com/pkg/errors v0.9.1 diff --git a/vendor/github.com/containers/storage/go.sum b/vendor/github.com/containers/storage/go.sum index c16f6457f..91403a201 100644 --- a/vendor/github.com/containers/storage/go.sum +++ b/vendor/github.com/containers/storage/go.sum @@ -44,8 +44,9 @@ github.com/Microsoft/go-winio v0.4.16-0.20201130162521-d1ffc52c7331/go.mod h1:XB github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0= github.com/Microsoft/go-winio v0.4.17-0.20210211115548-6eac466e5fa3/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84= github.com/Microsoft/go-winio v0.4.17-0.20210324224401-5516f17a5958/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84= -github.com/Microsoft/go-winio v0.4.17 h1:iT12IBVClFevaf8PuVyi3UmZOVh4OqnaLxDTW2O6j3w= github.com/Microsoft/go-winio v0.4.17/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84= +github.com/Microsoft/go-winio v0.5.0 h1:Elr9Wn+sGKPlkaBvwu4mTrxtmOp3F3yV9qhaHbXGjwU= +github.com/Microsoft/go-winio v0.5.0/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84= github.com/Microsoft/hcsshim v0.8.6/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg= github.com/Microsoft/hcsshim v0.8.7-0.20190325164909-8abdbb8205e4/go.mod h1:Op3hHsoHPAvb6lceZHDtd9OkTew38wNoXnJs8iY7rUg= github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEYNSzOYtcBQ= @@ -463,8 +464,8 @@ github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59P github.com/opencontainers/runc v1.0.0-rc8.0.20190926000215-3e425f80a8c9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U= github.com/opencontainers/runc v1.0.0-rc9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U= github.com/opencontainers/runc v1.0.0-rc93/go.mod h1:3NOsor4w32B2tC0Zbl8Knk4Wg84SM2ImC1fxBuqJ/H0= -github.com/opencontainers/runc v1.0.0-rc94 h1:atqAFoBGp+Wkh9HKpYN3g/8NCbMzYG6SJrr+YgwamgM= -github.com/opencontainers/runc v1.0.0-rc94/go.mod h1:z+bZxa/+Tz/FmYVWkhUajJdzFeOqjc5vrqskhVyHGUM= +github.com/opencontainers/runc v1.0.0-rc95 h1:RMuWVfY3E1ILlVsC3RhIq38n4sJtlOFwU9gfFZSqrd0= +github.com/opencontainers/runc v1.0.0-rc95/go.mod h1:z+bZxa/+Tz/FmYVWkhUajJdzFeOqjc5vrqskhVyHGUM= github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0= github.com/opencontainers/runtime-spec v1.0.1/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0= github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0= diff --git a/vendor/github.com/containers/storage/pkg/archive/archive_linux.go b/vendor/github.com/containers/storage/pkg/archive/archive_linux.go index f5c69d1c2..2f548b661 100644 --- a/vendor/github.com/containers/storage/pkg/archive/archive_linux.go +++ b/vendor/github.com/containers/storage/pkg/archive/archive_linux.go @@ -129,6 +129,17 @@ func (overlayWhiteoutConverter) ConvertReadWithHandler(hdr *tar.Header, path str originalPath := filepath.Join(dir, originalBase) if err := handler.Mknod(originalPath, unix.S_IFCHR, 0); err != nil { + // If someone does: + // rm -rf /foo/bar + // in an image, some tools will generate a layer with: + // /.wh.foo + // /foo/.wh.bar + // and when doing the second mknod(), we will fail with + // ENOTDIR, since the previous /foo was mknod()'d as a + // character device node and not a directory. + if isENOTDIR(err) { + return false, nil + } return false, err } if err := handler.Chown(originalPath, hdr.Uid, hdr.Gid); err != nil { diff --git a/vendor/github.com/containers/storage/pkg/archive/changes.go b/vendor/github.com/containers/storage/pkg/archive/changes.go index 3ce396070..c7bb25d0f 100644 --- a/vendor/github.com/containers/storage/pkg/archive/changes.go +++ b/vendor/github.com/containers/storage/pkg/archive/changes.go @@ -121,6 +121,9 @@ func isENOTDIR(err error) bool { if err == nil { return false } + if err == syscall.ENOTDIR { + return true + } if perror, ok := err.(*os.PathError); ok { if errno, ok := perror.Err.(syscall.Errno); ok { return errno == syscall.ENOTDIR diff --git a/vendor/github.com/containers/storage/store.go b/vendor/github.com/containers/storage/store.go index f691fbddd..759407c63 100644 --- a/vendor/github.com/containers/storage/store.go +++ b/vendor/github.com/containers/storage/store.go @@ -939,6 +939,19 @@ func (s *store) ContainerStore() (ContainerStore, error) { return nil, ErrLoadError } +func (s *store) canUseShifting(uidmap, gidmap []idtools.IDMap) bool { + if !s.graphDriver.SupportsShifting() { + return false + } + if uidmap != nil && !idtools.IsContiguous(uidmap) { + return false + } + if gidmap != nil && !idtools.IsContiguous(gidmap) { + return false + } + return true +} + func (s *store) PutLayer(id, parent string, names []string, mountLabel string, writeable bool, options *LayerOptions, diff io.Reader) (*Layer, int64, error) { var parentLayer *Layer rlstore, err := s.LayerStore() @@ -1022,7 +1035,7 @@ func (s *store) PutLayer(id, parent string, names []string, mountLabel string, w } } var layerOptions *LayerOptions - if s.graphDriver.SupportsShifting() { + if s.canUseShifting(uidMap, gidMap) { layerOptions = &LayerOptions{IDMappingOptions: types.IDMappingOptions{HostUIDMapping: true, HostGIDMapping: true, UIDMap: nil, GIDMap: nil}} } else { layerOptions = &LayerOptions{ @@ -1101,7 +1114,7 @@ func (s *store) CreateImage(id string, names []string, layer, metadata string, o func (s *store) imageTopLayerForMapping(image *Image, ristore ROImageStore, createMappedLayer bool, rlstore LayerStore, lstores []ROLayerStore, options types.IDMappingOptions) (*Layer, error) { layerMatchesMappingOptions := func(layer *Layer, options types.IDMappingOptions) bool { // If the driver supports shifting and the layer has no mappings, we can use it. - if s.graphDriver.SupportsShifting() && len(layer.UIDMap) == 0 && len(layer.GIDMap) == 0 { + if s.canUseShifting(options.UIDMap, options.GIDMap) && len(layer.UIDMap) == 0 && len(layer.GIDMap) == 0 { return true } // If we want host mapping, and the layer uses mappings, it's not the best match. @@ -1175,7 +1188,7 @@ func (s *store) imageTopLayerForMapping(image *Image, ristore ROImageStore, crea // ... so create a duplicate of the layer with the desired mappings, and // register it as an alternate top layer in the image. var layerOptions LayerOptions - if s.graphDriver.SupportsShifting() { + if s.canUseShifting(options.UIDMap, options.GIDMap) { layerOptions = LayerOptions{ IDMappingOptions: types.IDMappingOptions{ HostUIDMapping: true, @@ -1329,7 +1342,7 @@ func (s *store) CreateContainer(id string, names []string, image, layer, metadat } } var layerOptions *LayerOptions - if s.graphDriver.SupportsShifting() { + if s.canUseShifting(uidMap, gidMap) { layerOptions = &LayerOptions{ IDMappingOptions: types.IDMappingOptions{ HostUIDMapping: true, @@ -2693,6 +2706,7 @@ func (s *store) Mount(id, mountLabel string) (string, error) { options.Volatile = v.(bool) } } + options.DisableShifting = !s.canUseShifting(container.UIDMap, container.GIDMap) } return s.mount(id, options) } |