vendor: bump c/common to v0.49.2-0.20220929111928-2d1b45ae2423

[NO NEW TESTS NEEDED]
[NO TESTS NEEDED]

Signed-off-by: Aditya R <arajan@redhat.com>

vendor/github.com/containers/storage/pkg/archive/archive.go

@@ -75,6 +75,7 @@ const (
 	solaris = "solaris"
 	windows = "windows"
 	darwin  = "darwin"
+	freebsd = "freebsd"
 )
 
 var xattrsToIgnore = map[string]interface{}{
@@ -671,7 +672,7 @@ func createTarFile(path, extractDir string, hdr *tar.Header, reader io.Reader, L
 		if !strings.HasPrefix(targetPath, extractDir) {
 			return breakoutError(fmt.Errorf("invalid hardlink %q -> %q", targetPath, hdr.Linkname))
 		}
-		if err := os.Link(targetPath, path); err != nil {
+		if err := handleLLink(targetPath, path); err != nil {
 			return err
 		}
 

vendor/github.com/containers/storage/pkg/archive/archive_freebsd.go

@@ -9,6 +9,7 @@ import (
 	"os"
 	"path/filepath"
 	"syscall"
+	"unsafe"
 
 	"github.com/containers/storage/pkg/idtools"
 	"github.com/containers/storage/pkg/system"
@@ -111,16 +112,18 @@ func handleLChmod(hdr *tar.Header, path string, hdrInfo os.FileInfo, forceMask *
 	if forceMask != nil {
 		permissionsMask = *forceMask
 	}
-	if hdr.Typeflag == tar.TypeLink {
-		if fi, err := os.Lstat(hdr.Linkname); err == nil && (fi.Mode()&os.ModeSymlink == 0) {
-			if err := os.Chmod(path, permissionsMask); err != nil {
-				return err
-			}
-		}
-	} else if hdr.Typeflag != tar.TypeSymlink {
-		if err := os.Chmod(path, permissionsMask); err != nil {
-			return err
-		}
+	p, err := unix.BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e1 := unix.Syscall(unix.SYS_LCHMOD, uintptr(unsafe.Pointer(p)), uintptr(permissionsMask), 0)
+	if e1 != 0 {
+		return e1
 	}
 	return nil
 }
+
+// Hardlink without following symlinks
+func handleLLink(targetPath string, path string) error {
+	return unix.Linkat(unix.AT_FDCWD, targetPath, unix.AT_FDCWD, path, 0)
+}

vendor/github.com/containers/storage/pkg/archive/archive_unix.go

@@ -1,3 +1,4 @@
+//go:build !windows && !freebsd
 // +build !windows,!freebsd
 
 package archive
@@ -97,7 +98,7 @@ func handleTarTypeBlockCharFifo(hdr *tar.Header, path string) error {
 		mode |= unix.S_IFIFO
 	}
 
-	return system.Mknod(path, mode, int(system.Mkdev(hdr.Devmajor, hdr.Devminor)))
+	return system.Mknod(path, mode, system.Mkdev(hdr.Devmajor, hdr.Devminor))
 }
 
 func handleLChmod(hdr *tar.Header, path string, hdrInfo os.FileInfo, forceMask *os.FileMode) error {
@@ -118,3 +119,13 @@ func handleLChmod(hdr *tar.Header, path string, hdrInfo os.FileInfo, forceMask *
 	}
 	return nil
 }
+
+// Hardlink without symlinks
+func handleLLink(targetPath, path string) error {
+	// Note: on Linux, the link syscall will not follow symlinks.
+	// This behavior is implementation-dependent since
+	// POSIX.1-2008 so to make it clear that we need non-symlink
+	// following here we use the linkat syscall which has a flags
+	// field to select symlink following or not.
+	return unix.Linkat(unix.AT_FDCWD, targetPath, unix.AT_FDCWD, path, 0)
+}

vendor/github.com/containers/storage/pkg/archive/archive_windows.go

@@ -78,3 +78,8 @@ func getFileUIDGID(stat interface{}) (idtools.IDPair, error) {
 	// no notion of file ownership mapping yet on Windows
 	return idtools.IDPair{0, 0}, nil
 }
+
+// Hardlink without following symlinks
+func handleLLink(targetPath string, path string) error {
+	return os.Link(targetPath, path)
+}