chase: add new flag CHASE_MUST_BE_SOCKET

Just like CHASE_MUST_BE_DIRECTORY and CHASE_MUST_BE_REGULAR, but test if the inode is a socket.
2026-02-09 10:44:47 +01:00
parent c0ee33f48f
commit 3e4fca7489
2 changed files with 19 additions and 6 deletions
@@ -29,6 +29,7 @@ typedef enum ChaseFlags {
        CHASE_EXTRACT_FILENAME   = 1 << 13, /* Only return the last component of the resolved path */
        CHASE_MUST_BE_DIRECTORY  = 1 << 14, /* Fail if returned inode fd is not a dir */
        CHASE_MUST_BE_REGULAR    = 1 << 15, /* Fail if returned inode fd is not a regular file */
+        CHASE_MUST_BE_SOCKET     = 1 << 16, /* Fail if returned inode fd is not a socket */
 } ChaseFlags;

 bool unsafe_transition(const struct stat *a, const struct stat *b);