Vendor in latest containers/image

Fixes issue with podman search of private registries. Podman search
was not picking up the credentials from the authfile. This fixes it.

Signed-off-by: umohnani8 <umohnani@redhat.com>

Closes: #998
Approved by: rhatdan

15 files changed, 213 insertions, 225 deletions

diff --git a/vendor/github.com/containers/image/copy/copy.go b/vendor/github.com/containers/image/copy/copy.go
index 65c3853be..6714a91f2 100644
--- a/vendor/github.com/containers/image/copy/copy.go
+++ b/vendor/github.com/containers/image/copy/copy.go
@@ -347,6 +347,9 @@ func checkImageDestinationForCurrentRuntimeOS(ctx context.Context, sys *types.Sy
 
 // updateEmbeddedDockerReference handles the Docker reference embedded in Docker schema1 manifests.
 func (ic *imageCopier) updateEmbeddedDockerReference() error {
+	if ic.c.dest.IgnoresEmbeddedDockerReference() {
+		return nil // Destination would prefer us not to update the embedded reference.
+	}
 	destRef := ic.c.dest.Reference().DockerReference()
 	if destRef == nil {
 		return nil // Destination does not care about Docker references
diff --git a/vendor/github.com/containers/image/directory/directory_dest.go b/vendor/github.com/containers/image/directory/directory_dest.go
index a38d7d5cf..d888931fe 100644
--- a/vendor/github.com/containers/image/directory/directory_dest.go
+++ b/vendor/github.com/containers/image/directory/directory_dest.go
@@ -117,6 +117,13 @@ func (d *dirImageDestination) MustMatchRuntimeOS() bool {
 	return false
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *dirImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return false // N/A, DockerReference() returns nil.
+}
+
 // PutBlob writes contents of stream and returns data representing the result (with all data filled in).
 // inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 // inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/docker/docker_client.go b/vendor/github.com/containers/image/docker/docker_client.go
index 4a1d42149..0a6dd9b80 100644
--- a/vendor/github.com/containers/image/docker/docker_client.go
+++ b/vendor/github.com/containers/image/docker/docker_client.go
@@ -280,13 +280,19 @@ func SearchRegistry(ctx context.Context, sys *types.SystemContext, registry, ima
 	v2Res := &V2Results{}
 	v1Res := &V1Results{}
 
+	// Get credentials from authfile for the underlying hostname
+	username, password, err := config.GetAuthentication(sys, registry)
+	if err != nil {
+		return nil, errors.Wrapf(err, "error getting username and password")
+	}
+
 	// The /v2/_catalog endpoint has been disabled for docker.io therefore the call made to that endpoint will fail
 	// So using the v1 hostname for docker.io for simplicity of implementation and the fact that it returns search results
 	if registry == dockerHostname {
 		registry = dockerV1Hostname
 	}
 
-	client, err := newDockerClientWithDetails(sys, registry, "", "", "", nil, "")
+	client, err := newDockerClientWithDetails(sys, registry, username, password, "", nil, "")
 	if err != nil {
 		return nil, errors.Wrapf(err, "error creating new docker client")
 	}
diff --git a/vendor/github.com/containers/image/docker/docker_image_dest.go b/vendor/github.com/containers/image/docker/docker_image_dest.go
index 782a048ce..85d568995 100644
--- a/vendor/github.com/containers/image/docker/docker_image_dest.go
+++ b/vendor/github.com/containers/image/docker/docker_image_dest.go
@@ -95,6 +95,13 @@ func (d *dockerImageDestination) MustMatchRuntimeOS() bool {
 	return false
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *dockerImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return false // We do want the manifest updated; older registry versions refuse manifests if the embedded reference does not match.
+}
+
 // sizeCounter is an io.Writer which only counts the total size of its input.
 type sizeCounter struct{ size int64 }
 
diff --git a/vendor/github.com/containers/image/docker/tarfile/dest.go b/vendor/github.com/containers/image/docker/tarfile/dest.go
index b6791af95..d6510ccf1 100644
--- a/vendor/github.com/containers/image/docker/tarfile/dest.go
+++ b/vendor/github.com/containers/image/docker/tarfile/dest.go
@@ -75,6 +75,13 @@ func (d *Destination) MustMatchRuntimeOS() bool {
 	return false
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *Destination) IgnoresEmbeddedDockerReference() bool {
+	return false // N/A, we only accept schema2 images where EmbeddedDockerReferenceConflicts() is always false.
+}
+
 // PutBlob writes contents of stream and returns data representing the result (with all data filled in).
 // inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 // inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/oci/archive/oci_dest.go b/vendor/github.com/containers/image/oci/archive/oci_dest.go
index 432b310b4..93f3f80f9 100644
--- a/vendor/github.com/containers/image/oci/archive/oci_dest.go
+++ b/vendor/github.com/containers/image/oci/archive/oci_dest.go
@@ -70,6 +70,13 @@ func (d *ociArchiveImageDestination) MustMatchRuntimeOS() bool {
 	return d.unpackedDest.MustMatchRuntimeOS()
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *ociArchiveImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return d.unpackedDest.IgnoresEmbeddedDockerReference()
+}
+
 // PutBlob writes contents of stream and returns data representing the result (with all data filled in).
 // inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 // inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/oci/layout/oci_dest.go b/vendor/github.com/containers/image/oci/layout/oci_dest.go
index a1e27b5d5..0a0cad15e 100644
--- a/vendor/github.com/containers/image/oci/layout/oci_dest.go
+++ b/vendor/github.com/containers/image/oci/layout/oci_dest.go
@@ -95,6 +95,13 @@ func (d *ociImageDestination) MustMatchRuntimeOS() bool {
 	return false
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *ociImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return false // N/A, DockerReference() returns nil.
+}
+
 // PutBlob writes contents of stream and returns data representing the result (with all data filled in).
 // inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 // inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/oci/layout/oci_transport.go b/vendor/github.com/containers/image/oci/layout/oci_transport.go
index 857c80818..4e5cecff2 100644
--- a/vendor/github.com/containers/image/oci/layout/oci_transport.go
+++ b/vendor/github.com/containers/image/oci/layout/oci_transport.go
@@ -23,8 +23,14 @@ func init() {
 	transports.Register(Transport)
 }
 
-// Transport is an ImageTransport for OCI directories.
-var Transport = ociTransport{}
+var (
+	// Transport is an ImageTransport for OCI directories.
+	Transport = ociTransport{}
+
+	// ErrMoreThanOneImage is an error returned when the manifest includes
+	// more than one image and the user should choose which one to use.
+	ErrMoreThanOneImage = errors.New("more than one image in oci, choose an image")
+)
 
 type ociTransport struct{}
 
@@ -184,7 +190,7 @@ func (ref ociReference) getManifestDescriptor() (imgspecv1.Descriptor, error) {
 			d = &index.Manifests[0]
 		} else {
 			// ask user to choose image when more than one image in the oci directory
-			return imgspecv1.Descriptor{}, errors.Wrapf(err, "more than one image in oci, choose an image")
+			return imgspecv1.Descriptor{}, ErrMoreThanOneImage
 		}
 	} else {
 		// if image specified, look through all manifests for a match
diff --git a/vendor/github.com/containers/image/openshift/openshift.go b/vendor/github.com/containers/image/openshift/openshift.go
index 3504d8ce1..2cadb0ce2 100644
--- a/vendor/github.com/containers/image/openshift/openshift.go
+++ b/vendor/github.com/containers/image/openshift/openshift.go
@@ -369,6 +369,13 @@ func (d *openshiftImageDestination) MustMatchRuntimeOS() bool {
 	return false
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *openshiftImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return d.docker.IgnoresEmbeddedDockerReference()
+}
+
 // PutBlob writes contents of stream and returns data representing the result (with all data filled in).
 // inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 // inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/ostree/ostree_dest.go b/vendor/github.com/containers/image/ostree/ostree_dest.go
index 2e0d7fcff..0ae30f1f4 100644
--- a/vendor/github.com/containers/image/ostree/ostree_dest.go
+++ b/vendor/github.com/containers/image/ostree/ostree_dest.go
@@ -14,6 +14,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"runtime"
 	"strconv"
 	"strings"
 	"syscall"
@@ -124,6 +125,13 @@ func (d *ostreeImageDestination) MustMatchRuntimeOS() bool {
 	return true
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (d *ostreeImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return false // N/A, DockerReference() returns nil.
+}
+
 func (d *ostreeImageDestination) PutBlob(ctx context.Context, stream io.Reader, inputInfo types.BlobInfo, isConfig bool) (types.BlobInfo, error) {
 	tmpDir, err := ioutil.TempDir(d.tmpDirPath, "blob")
 	if err != nil {
@@ -394,6 +402,9 @@ func (d *ostreeImageDestination) PutSignatures(ctx context.Context, signatures [
 }
 
 func (d *ostreeImageDestination) Commit(ctx context.Context) error {
+	runtime.LockOSThread()
+	defer runtime.UnlockOSThread()
+
 	repo, err := otbuiltin.OpenRepo(d.ref.repo)
 	if err != nil {
 		return err
diff --git a/vendor/github.com/containers/image/storage/storage_image.go b/vendor/github.com/containers/image/storage/storage_image.go
index b43caf1a0..a6da88e71 100644
--- a/vendor/github.com/containers/image/storage/storage_image.go
+++ b/vendor/github.com/containers/image/storage/storage_image.go
@@ -50,8 +50,7 @@ type storageImageSource struct {
 }
 
 type storageImageDestination struct {
-	imageRef       storageReference                // The reference we'll use to name the image
-	publicRef      storageReference                // The reference we return when asked about the name we'll give to the image
+	imageRef       storageReference
 	directory      string                          // Temporary directory where we store blobs until Commit() time
 	nextTempFileID int32                           // A counter that we use for computing filenames to assign to blobs
 	manifest       []byte                          // Manifest contents, temporary
@@ -243,15 +242,8 @@ func newImageDestination(imageRef storageReference) (*storageImageDestination, e
 	if err != nil {
 		return nil, errors.Wrapf(err, "error creating a temporary directory")
 	}
-	// Break reading of the reference we're writing, so that copy.Image() won't try to rewrite
-	// schema1 image manifests to remove embedded references, since that changes the manifest's
-	// digest, and that makes the image unusable if we subsequently try to access it using a
-	// reference that mentions the no-longer-correct digest.
-	publicRef := imageRef
-	publicRef.name = nil
 	image := &storageImageDestination{
 		imageRef:       imageRef,
-		publicRef:      publicRef,
 		directory:      directory,
 		blobDiffIDs:    make(map[digest.Digest]digest.Digest),
 		fileSizes:      make(map[digest.Digest]int64),
@@ -261,11 +253,10 @@ func newImageDestination(imageRef storageReference) (*storageImageDestination, e
 	return image, nil
 }
 
-// Reference returns a mostly-usable image reference that can't return a DockerReference, to
-// avoid triggering logic in copy.Image() that rewrites schema 1 image manifests in order to
-// remove image names that they contain which don't match the value we're using.
+// Reference returns the reference used to set up this destination.  Note that this should directly correspond to user's intent,
+// e.g. it should use the public hostname instead of the result of resolving CNAMEs or following redirects.
 func (s storageImageDestination) Reference() types.ImageReference {
-	return s.publicRef
+	return s.imageRef
 }
 
 // Close cleans up the temporary directory.
@@ -613,7 +604,7 @@ func (s *storageImageDestination) Commit(ctx context.Context) error {
 	if name := s.imageRef.DockerReference(); len(oldNames) > 0 || name != nil {
 		names := []string{}
 		if name != nil {
-			names = append(names, verboseName(name))
+			names = append(names, name.String())
 		}
 		if len(oldNames) > 0 {
 			names = append(names, oldNames...)
@@ -703,6 +694,13 @@ func (s *storageImageDestination) MustMatchRuntimeOS() bool {
 	return true
 }
 
+// IgnoresEmbeddedDockerReference returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+// Does not make a difference if Reference().DockerReference() is nil.
+func (s *storageImageDestination) IgnoresEmbeddedDockerReference() bool {
+	return true // Yes, we want the unmodified manifest
+}
+
 // PutSignatures records the image's signatures for committing as a single data blob.
 func (s *storageImageDestination) PutSignatures(ctx context.Context, signatures [][]byte) error {
 	sizes := []int{}
diff --git a/vendor/github.com/containers/image/storage/storage_reference.go b/vendor/github.com/containers/image/storage/storage_reference.go
index 532716941..73306b972 100644
--- a/vendor/github.com/containers/image/storage/storage_reference.go
+++ b/vendor/github.com/containers/image/storage/storage_reference.go
@@ -9,7 +9,6 @@ import (
 	"github.com/containers/image/docker/reference"
 	"github.com/containers/image/types"
 	"github.com/containers/storage"
-	digest "github.com/opencontainers/go-digest"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 )
@@ -17,55 +16,65 @@ import (
 // A storageReference holds an arbitrary name and/or an ID, which is a 32-byte
 // value hex-encoded into a 64-character string, and a reference to a Store
 // where an image is, or would be, kept.
+// Either "named" or "id" must be set.
 type storageReference struct {
 	transport storageTransport
-	reference string
+	named     reference.Named // may include a tag and/or a digest
 	id        string
-	name      reference.Named
-	tag       string
-	digest    digest.Digest
 }
 
-func newReference(transport storageTransport, reference, id string, name reference.Named, tag string, digest digest.Digest) *storageReference {
+func newReference(transport storageTransport, named reference.Named, id string) (*storageReference, error) {
+	if named == nil && id == "" {
+		return nil, ErrInvalidReference
+	}
 	// We take a copy of the transport, which contains a pointer to the
 	// store that it used for resolving this reference, so that the
 	// transport that we'll return from Transport() won't be affected by
 	// further calls to the original transport's SetStore() method.
 	return &storageReference{
 		transport: transport,
-		reference: reference,
+		named:     named,
 		id:        id,
-		name:      name,
-		tag:       tag,
-		digest:    digest,
+	}, nil
+}
+
+// imageMatchesRepo returns true iff image.Names contains an element with the same repo as ref
+func imageMatchesRepo(image *storage.Image, ref reference.Named) bool {
+	repo := ref.Name()
+	for _, name := range image.Names {
+		if named, err := reference.ParseNormalizedNamed(name); err == nil {
+			if named.Name() == repo {
+				return true
+			}
+		}
 	}
+	return false
 }
 
 // Resolve the reference's name to an image ID in the store, if there's already
 // one present with the same name or ID, and return the image.
 func (s *storageReference) resolveImage() (*storage.Image, error) {
+	var loadedImage *storage.Image
 	if s.id == "" {
 		// Look for an image that has the expanded reference name as an explicit Name value.
-		image, err := s.transport.store.Image(s.reference)
+		image, err := s.transport.store.Image(s.named.String())
 		if image != nil && err == nil {
+			loadedImage = image
 			s.id = image.ID
 		}
 	}
-	if s.id == "" && s.name != nil && s.digest != "" {
-		// Look for an image with the specified digest that has the same name,
-		// though possibly with a different tag or digest, as a Name value, so
-		// that the canonical reference can be implicitly resolved to the image.
-		images, err := s.transport.store.ImagesByDigest(s.digest)
-		if images != nil && err == nil {
-			repo := reference.FamiliarName(reference.TrimNamed(s.name))
-		search:
-			for _, image := range images {
-				for _, name := range image.Names {
-					if named, err := reference.ParseNormalizedNamed(name); err == nil {
-						if reference.FamiliarName(reference.TrimNamed(named)) == repo {
-							s.id = image.ID
-							break search
-						}
+	if s.id == "" && s.named != nil {
+		if digested, ok := s.named.(reference.Digested); ok {
+			// Look for an image with the specified digest that has the same name,
+			// though possibly with a different tag or digest, as a Name value, so
+			// that the canonical reference can be implicitly resolved to the image.
+			images, err := s.transport.store.ImagesByDigest(digested.Digest())
+			if images != nil && err == nil {
+				for _, image := range images {
+					if imageMatchesRepo(image, s.named) {
+						loadedImage = image
+						s.id = image.ID
+						break
 					}
 				}
 			}
@@ -75,27 +84,20 @@ func (s *storageReference) resolveImage() (*storage.Image, error) {
 		logrus.Debugf("reference %q does not resolve to an image ID", s.StringWithinTransport())
 		return nil, errors.Wrapf(ErrNoSuchImage, "reference %q does not resolve to an image ID", s.StringWithinTransport())
 	}
-	img, err := s.transport.store.Image(s.id)
-	if err != nil {
-		return nil, errors.Wrapf(err, "error reading image %q", s.id)
-	}
-	if s.name != nil {
-		repo := reference.FamiliarName(reference.TrimNamed(s.name))
-		nameMatch := false
-		for _, name := range img.Names {
-			if named, err := reference.ParseNormalizedNamed(name); err == nil {
-				if reference.FamiliarName(reference.TrimNamed(named)) == repo {
-					nameMatch = true
-					break
-				}
-			}
+	if loadedImage == nil {
+		img, err := s.transport.store.Image(s.id)
+		if err != nil {
+			return nil, errors.Wrapf(err, "error reading image %q", s.id)
 		}
-		if !nameMatch {
+		loadedImage = img
+	}
+	if s.named != nil {
+		if !imageMatchesRepo(loadedImage, s.named) {
 			logrus.Errorf("no image matching reference %q found", s.StringWithinTransport())
 			return nil, ErrNoSuchImage
 		}
 	}
-	return img, nil
+	return loadedImage, nil
 }
 
 // Return a Transport object that defaults to using the same store that we used
@@ -110,20 +112,7 @@ func (s storageReference) Transport() types.ImageTransport {
 
 // Return a name with a tag or digest, if we have either, else return it bare.
 func (s storageReference) DockerReference() reference.Named {
-	if s.name == nil {
-		return nil
-	}
-	if s.tag != "" {
-		if namedTagged, err := reference.WithTag(s.name, s.tag); err == nil {
-			return namedTagged
-		}
-	}
-	if s.digest != "" {
-		if canonical, err := reference.WithDigest(s.name, s.digest); err == nil {
-			return canonical
-		}
-	}
-	return s.name
+	return s.named
 }
 
 // Return a name with a tag, prefixed with the graph root and driver name, to
@@ -135,25 +124,25 @@ func (s storageReference) StringWithinTransport() string {
 	if len(options) > 0 {
 		optionsList = ":" + strings.Join(options, ",")
 	}
-	storeSpec := "[" + s.transport.store.GraphDriverName() + "@" + s.transport.store.GraphRoot() + "+" + s.transport.store.RunRoot() + optionsList + "]"
-	if s.reference == "" {
-		return storeSpec + "@" + s.id
+	res := "[" + s.transport.store.GraphDriverName() + "@" + s.transport.store.GraphRoot() + "+" + s.transport.store.RunRoot() + optionsList + "]"
+	if s.named != nil {
+		res = res + s.named.String()
 	}
-	if s.id == "" {
-		return storeSpec + s.reference
+	if s.id != "" {
+		res = res + "@" + s.id
 	}
-	return storeSpec + s.reference + "@" + s.id
+	return res
 }
 
 func (s storageReference) PolicyConfigurationIdentity() string {
-	storeSpec := "[" + s.transport.store.GraphDriverName() + "@" + s.transport.store.GraphRoot() + "]"
-	if s.name == nil {
-		return storeSpec + "@" + s.id
+	res := "[" + s.transport.store.GraphDriverName() + "@" + s.transport.store.GraphRoot() + "]"
+	if s.named != nil {
+		res = res + s.named.String()
 	}
-	if s.id == "" {
-		return storeSpec + s.reference
+	if s.id != "" {
+		res = res + "@" + s.id
 	}
-	return storeSpec + s.reference + "@" + s.id
+	return res
 }
 
 // Also accept policy that's tied to the combination of the graph root and
@@ -164,9 +153,17 @@ func (s storageReference) PolicyConfigurationNamespaces() []string {
 	storeSpec := "[" + s.transport.store.GraphDriverName() + "@" + s.transport.store.GraphRoot() + "]"
 	driverlessStoreSpec := "[" + s.transport.store.GraphRoot() + "]"
 	namespaces := []string{}
-	if s.name != nil {
-		name := reference.TrimNamed(s.name)
-		components := strings.Split(name.String(), "/")
+	if s.named != nil {
+		if s.id != "" {
+			// The reference without the ID is also a valid namespace.
+			namespaces = append(namespaces, storeSpec+s.named.String())
+		}
+		tagged, isTagged := s.named.(reference.Tagged)
+		_, isDigested := s.named.(reference.Digested)
+		if isTagged && isDigested { // s.named is "name:tag@digest"; add a "name:tag" parent namespace.
+			namespaces = append(namespaces, storeSpec+s.named.Name()+":"+tagged.Tag())
+		}
+		components := strings.Split(s.named.Name(), "/")
 		for len(components) > 0 {
 			namespaces = append(namespaces, storeSpec+strings.Join(components, "/"))
 			components = components[:len(components)-1]
diff --git a/vendor/github.com/containers/image/storage/storage_transport.go b/vendor/github.com/containers/image/storage/storage_transport.go
index f6ebcdc4a..8886f9250 100644
--- a/vendor/github.com/containers/image/storage/storage_transport.go
+++ b/vendor/github.com/containers/image/storage/storage_transport.go
@@ -3,6 +3,7 @@
 package storage
 
 import (
+	"fmt"
 	"path/filepath"
 	"strings"
 
@@ -105,7 +106,6 @@ func (s *storageTransport) DefaultGIDMap() []idtools.IDMap {
 // ParseStoreReference takes a name or an ID, tries to figure out which it is
 // relative to the given store, and returns it in a reference object.
 func (s storageTransport) ParseStoreReference(store storage.Store, ref string) (*storageReference, error) {
-	var name reference.Named
 	if ref == "" {
 		return nil, errors.Wrapf(ErrInvalidReference, "%q is an empty reference")
 	}
@@ -118,66 +118,36 @@ func (s storageTransport) ParseStoreReference(store storage.Store, ref string) (
 		ref = ref[closeIndex+1:]
 	}
 
-	// The last segment, if there's more than one, is either a digest from a reference, or an image ID.
+	// The reference may end with an image ID.  Image IDs and digests use the same "@" separator;
+	// here we only peel away an image ID, and leave digests alone.
 	split := strings.LastIndex(ref, "@")
-	idOrDigest := ""
-	if split != -1 {
-		// Peel off that last bit so that we can work on the rest.
-		idOrDigest = ref[split+1:]
-		if idOrDigest == "" {
-			return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like a digest or image ID", idOrDigest)
-		}
-		ref = ref[:split]
-	}
-
-	// The middle segment (now the last segment), if there is one, is a digest.
-	split = strings.LastIndex(ref, "@")
-	sum := digest.Digest("")
-	if split != -1 {
-		sum = digest.Digest(ref[split+1:])
-		if sum == "" {
-			return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like an image digest", sum)
-		}
-		ref = ref[:split]
-	}
-
-	// If we have something that unambiguously should be a digest, validate it, and then the third part,
-	// if we have one, as an ID.
 	id := ""
-	if sum != "" {
-		if idSum, err := digest.Parse("sha256:" + idOrDigest); err != nil || idSum.Validate() != nil {
-			return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like an image ID", idOrDigest)
-		}
-		if err := sum.Validate(); err != nil {
-			return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like an image digest", sum)
-		}
-		id = idOrDigest
-		if img, err := store.Image(idOrDigest); err == nil && img != nil && len(idOrDigest) >= minimumTruncatedIDLength && strings.HasPrefix(img.ID, idOrDigest) {
-			// The ID is a truncated version of the ID of an image that's present in local storage,
-			// so we might as well use the expanded value.
-			id = img.ID
+	if split != -1 {
+		possibleID := ref[split+1:]
+		if possibleID == "" {
+			return nil, errors.Wrapf(ErrInvalidReference, "empty trailing digest or ID in %q", ref)
 		}
-	} else if idOrDigest != "" {
-		// There was no middle portion, so the final portion could be either a digest or an ID.
-		if idSum, err := digest.Parse("sha256:" + idOrDigest); err == nil && idSum.Validate() == nil {
-			// It's an ID.
-			id = idOrDigest
-		} else if idSum, err := digest.Parse(idOrDigest); err == nil && idSum.Validate() == nil {
-			// It's a digest.
-			sum = idSum
-		} else if img, err := store.Image(idOrDigest); err == nil && img != nil && len(idOrDigest) >= minimumTruncatedIDLength && strings.HasPrefix(img.ID, idOrDigest) {
-			// It's a truncated version of the ID of an image that's present in local storage,
-			// and we may need the expanded value.
-			id = img.ID
-		} else {
-			return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like a digest or image ID", idOrDigest)
+		// If it looks like a digest, leave it alone for now.
+		if _, err := digest.Parse(possibleID); err != nil {
+			// Otherwise…
+			if idSum, err := digest.Parse("sha256:" + possibleID); err == nil && idSum.Validate() == nil {
+				id = possibleID // … it is a full ID
+			} else if img, err := store.Image(possibleID); err == nil && img != nil && len(possibleID) >= minimumTruncatedIDLength && strings.HasPrefix(img.ID, possibleID) {
+				// … it is a truncated version of the ID of an image that's present in local storage,
+				// so we might as well use the expanded value.
+				id = img.ID
+			} else {
+				return nil, errors.Wrapf(ErrInvalidReference, "%q does not look like an image ID or digest", possibleID)
+			}
+			// We have recognized an image ID; peel it off.
+			ref = ref[:split]
 		}
 	}
 
-	// If we only had one portion, then _maybe_ it's a truncated image ID.  Only check on that if it's
+	// If we only have one @-delimited portion, then _maybe_ it's a truncated image ID.  Only check on that if it's
 	// at least of what we guess is a reasonable minimum length, because we don't want a really short value
 	// like "a" matching an image by ID prefix when the input was actually meant to specify an image name.
-	if len(ref) >= minimumTruncatedIDLength && sum == "" && id == "" {
+	if id == "" && len(ref) >= minimumTruncatedIDLength && !strings.ContainsAny(ref, "@:") {
 		if img, err := store.Image(ref); err == nil && img != nil && strings.HasPrefix(img.ID, ref) {
 			// It's a truncated version of the ID of an image that's present in local storage;
 			// we need to expand it.
@@ -186,53 +156,24 @@ func (s storageTransport) ParseStoreReference(store storage.Store, ref string) (
 		}
 	}
 
-	// The initial portion is probably a name, possibly with a tag.
+	var named reference.Named
+	// Unless we have an un-named "ID" or "@ID" reference (where ID might only have been a prefix), which has been
+	// completely parsed above, the initial portion should be a name, possibly with a tag and/or a digest..
 	if ref != "" {
 		var err error
-		if name, err = reference.ParseNormalizedNamed(ref); err != nil {
+		named, err = reference.ParseNormalizedNamed(ref)
+		if err != nil {
 			return nil, errors.Wrapf(err, "error parsing named reference %q", ref)
 		}
-	}
-	if name == nil && sum == "" && id == "" {
-		return nil, errors.Errorf("error parsing reference")
+		named = reference.TagNameOnly(named)
 	}
 
-	// Construct a copy of the store spec.
-	optionsList := ""
-	options := store.GraphOptions()
-	if len(options) > 0 {
-		optionsList = ":" + strings.Join(options, ",")
-	}
-	storeSpec := "[" + store.GraphDriverName() + "@" + store.GraphRoot() + "+" + store.RunRoot() + optionsList + "]"
-
-	// Convert the name back into a reference string, if we got a name.
-	refname := ""
-	tag := ""
-	if name != nil {
-		if sum.Validate() == nil {
-			canonical, err := reference.WithDigest(name, sum)
-			if err != nil {
-				return nil, errors.Wrapf(err, "error mixing name %q with digest %q", name, sum)
-			}
-			refname = verboseName(canonical)
-		} else {
-			name = reference.TagNameOnly(name)
-			tagged, ok := name.(reference.Tagged)
-			if !ok {
-				return nil, errors.Errorf("error parsing possibly-tagless name %q", ref)
-			}
-			refname = verboseName(name)
-			tag = tagged.Tag()
-		}
-	}
-	if refname == "" {
-		logrus.Debugf("parsed reference to id into %q", storeSpec+"@"+id)
-	} else if id == "" {
-		logrus.Debugf("parsed reference to refname into %q", storeSpec+refname)
-	} else {
-		logrus.Debugf("parsed reference to refname@id into %q", storeSpec+refname+"@"+id)
+	result, err := newReference(storageTransport{store: store, defaultUIDMap: s.defaultUIDMap, defaultGIDMap: s.defaultGIDMap}, named, id)
+	if err != nil {
+		return nil, err
 	}
-	return newReference(storageTransport{store: store, defaultUIDMap: s.defaultUIDMap, defaultGIDMap: s.defaultGIDMap}, refname, id, name, tag, sum), nil
+	logrus.Debugf("parsed reference into %q", result.StringWithinTransport())
+	return result, nil
 }
 
 func (s *storageTransport) GetStore() (storage.Store, error) {
@@ -252,7 +193,7 @@ func (s *storageTransport) GetStore() (storage.Store, error) {
 }
 
 // ParseReference takes a name and a tag or digest and/or ID
-// ("_name_"/"@_id_"/"_name_:_tag_"/"_name_:_tag_@_id_"/"_name_@_digest_"/"_name_@_digest_@_id_"),
+// ("_name_"/"@_id_"/"_name_:_tag_"/"_name_:_tag_@_id_"/"_name_@_digest_"/"_name_@_digest_@_id_"/"_name_:_tag_@_digest_"/"_name_:_tag_@_digest_@_id_"),
 // possibly prefixed with a store specifier in the form "[_graphroot_]" or
 // "[_driver_@_graphroot_]" or "[_driver_@_graphroot_+_runroot_]" or
 // "[_driver_@_graphroot_:_options_]" or "[_driver_@_graphroot_+_runroot_:_options_]",
@@ -338,7 +279,7 @@ func (s *storageTransport) ParseReference(reference string) (types.ImageReferenc
 func (s storageTransport) GetStoreImage(store storage.Store, ref types.ImageReference) (*storage.Image, error) {
 	dref := ref.DockerReference()
 	if dref != nil {
-		if img, err := store.Image(verboseName(dref)); err == nil {
+		if img, err := store.Image(dref.String()); err == nil {
 			return img, nil
 		}
 	}
@@ -399,52 +340,29 @@ func (s storageTransport) ValidatePolicyConfigurationScope(scope string) error {
 	if scope == "" {
 		return nil
 	}
-	// But if there is anything left, it has to be a name, with or without
-	// a tag, with or without an ID, since we don't return namespace values
-	// that are just bare IDs.
-	scopeInfo := strings.SplitN(scope, "@", 2)
-	if len(scopeInfo) == 1 && scopeInfo[0] != "" {
-		_, err := reference.ParseNormalizedNamed(scopeInfo[0])
-		if err != nil {
-			return err
+
+	fields := strings.SplitN(scope, "@", 3)
+	switch len(fields) {
+	case 1: // name only
+	case 2: // name:tag@ID or name[:tag]@digest
+		if _, idErr := digest.Parse("sha256:" + fields[1]); idErr != nil {
+			if _, digestErr := digest.Parse(fields[1]); digestErr != nil {
+				return fmt.Errorf("%v is neither a valid digest(%s) nor a valid ID(%s)", fields[1], digestErr.Error(), idErr.Error())
+			}
 		}
-	} else if len(scopeInfo) == 2 && scopeInfo[0] != "" && scopeInfo[1] != "" {
-		_, err := reference.ParseNormalizedNamed(scopeInfo[0])
-		if err != nil {
+	case 3: // name[:tag]@digest@ID
+		if _, err := digest.Parse(fields[1]); err != nil {
 			return err
 		}
-		_, err = digest.Parse("sha256:" + scopeInfo[1])
-		if err != nil {
+		if _, err := digest.Parse("sha256:" + fields[2]); err != nil {
 			return err
 		}
-	} else {
-		return ErrInvalidReference
+	default: // Coverage: This should never happen
+		return errors.New("Internal error: unexpected number of fields form strings.SplitN")
 	}
+	// As for field[0], if it is non-empty at all:
+	// FIXME? We could be verifying the various character set and length restrictions
+	// from docker/distribution/reference.regexp.go, but other than that there
+	// are few semantically invalid strings.
 	return nil
 }
-
-func verboseName(r reference.Reference) string {
-	if r == nil {
-		return ""
-	}
-	named, isNamed := r.(reference.Named)
-	digested, isDigested := r.(reference.Digested)
-	tagged, isTagged := r.(reference.Tagged)
-	name := ""
-	tag := ""
-	sum := ""
-	if isNamed {
-		name = (reference.TrimNamed(named)).String()
-	}
-	if isTagged {
-		if tagged.Tag() != "" {
-			tag = ":" + tagged.Tag()
-		}
-	}
-	if isDigested {
-		if digested.Digest().Validate() == nil {
-			sum = "@" + digested.Digest().String()
-		}
-	}
-	return name + tag + sum
-}
diff --git a/vendor/github.com/containers/image/types/types.go b/vendor/github.com/containers/image/types/types.go
index 2823a05c0..3ec77e0d1 100644
--- a/vendor/github.com/containers/image/types/types.go
+++ b/vendor/github.com/containers/image/types/types.go
@@ -174,6 +174,11 @@ type ImageDestination interface {
 	AcceptsForeignLayerURLs() bool
 	// MustMatchRuntimeOS returns true iff the destination can store only images targeted for the current runtime OS. False otherwise.
 	MustMatchRuntimeOS() bool
+	// IgnoresEmbeddedDockerReference() returns true iff the destination does not care about Image.EmbeddedDockerReferenceConflicts(),
+	// and would prefer to receive an unmodified manifest instead of one modified for the destination.
+	// Does not make a difference if Reference().DockerReference() is nil.
+	IgnoresEmbeddedDockerReference() bool
+
 	// PutBlob writes contents of stream and returns data representing the result.
 	// inputInfo.Digest can be optionally provided if known; it is not mandatory for the implementation to verify it.
 	// inputInfo.Size is the expected length of stream, if known.
diff --git a/vendor/github.com/containers/image/vendor.conf b/vendor/github.com/containers/image/vendor.conf
index 123bde98a..a84ab18b3 100644
--- a/vendor/github.com/containers/image/vendor.conf
+++ b/vendor/github.com/containers/image/vendor.conf
@@ -40,3 +40,5 @@ github.com/ostreedev/ostree-go aeb02c6b6aa2889db3ef62f7855650755befd460
 github.com/gogo/protobuf fcdc5011193ff531a548e9b0301828d5a5b97fd8
 github.com/pquerna/ffjson master
 github.com/syndtr/gocapability master
+github.com/Microsoft/go-winio ab35fc04b6365e8fcb18e6e9e41ea4a02b10b175
+github.com/Microsoft/hcsshim eca7177590cdcbd25bbc5df27e3b693a54b53a6a