Annotations returns the bundle path and user defined annotations from the libcontainer state.

CleanPath makes a path safe for use with filepath.Join.

ExitStatus returns the correct exit status for a process based on if it was signaled or exited cleanly.

NewSockPair returns a new unix socket pair.

RecvFd waits for a file descriptor to be sent over the given AF_UNIX socket.

ResolveRootfs ensures that the current working directory is not a symlink and returns the absolute path to the rootfs.

SearchLabels searches a list of key-value pairs for the provided key and returns the corresponding value.

SendFd sends a file descriptor over the given AF_UNIX socket.

WriteJSON writes the provided struct v to w using standard json marshaling.

MaxSendfdLen is the maximum length of the name of a file descriptor being sent using SendFd.