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author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2022-01-18 12:08:08 -0500 |
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committer | GitHub <noreply@github.com> | 2022-01-18 12:08:08 -0500 |
commit | 094665ac0cccc04c7797881ff2a27ff330e9a72e (patch) | |
tree | 5e858d21a6d9ad22049bb8188fa71727be14e523 /vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go | |
parent | 0bbf8fa14035371cdc5bb04f5db51da8a8f94d48 (diff) | |
parent | 774271c38a8c3e96c7518b3c03de2f00e87138be (diff) | |
download | podman-094665ac0cccc04c7797881ff2a27ff330e9a72e.tar.gz podman-094665ac0cccc04c7797881ff2a27ff330e9a72e.tar.bz2 podman-094665ac0cccc04c7797881ff2a27ff330e9a72e.zip |
Merge pull request #12894 from Luap99/deps
upgrade all dependencies
Diffstat (limited to 'vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go')
-rw-r--r-- | vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go b/vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go index 6b9fc3435..cd78f23e1 100644 --- a/vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go +++ b/vendor/github.com/opencontainers/runc/libcontainer/utils/utils.go @@ -11,7 +11,7 @@ import ( "strings" "unsafe" - securejoin "github.com/cyphar/filepath-securejoin" + "github.com/cyphar/filepath-securejoin" "golang.org/x/sys/unix" ) @@ -33,6 +33,16 @@ func init() { } } +// ResolveRootfs ensures that the current working directory is +// not a symlink and returns the absolute path to the rootfs +func ResolveRootfs(uncleanRootfs string) (string, error) { + rootfs, err := filepath.Abs(uncleanRootfs) + if err != nil { + return "", err + } + return filepath.EvalSymlinks(rootfs) +} + // ExitStatus returns the correct exit status for a process based on if it // was signaled or exited cleanly func ExitStatus(status unix.WaitStatus) int { @@ -110,7 +120,7 @@ func WithProcfd(root, unsafePath string, fn func(procfd string) error) error { unsafePath = stripRoot(root, unsafePath) path, err := securejoin.SecureJoin(root, unsafePath) if err != nil { - return fmt.Errorf("resolving path inside rootfs failed: %w", err) + return fmt.Errorf("resolving path inside rootfs failed: %v", err) } // Open the target path. |