diff options
Diffstat (limited to 'path.c')
| -rw-r--r-- | path.c | 25 |
1 files changed, 16 insertions, 9 deletions
@@ -311,16 +311,23 @@ char *enter_repo(char *path, int strict) return NULL; } -int adjust_shared_perm(const char *path) +int set_shared_perm(const char *path, int mode) { struct stat st; - int mode, tweak, shared; + int tweak, shared, orig_mode; - if (!shared_repository) + if (!shared_repository) { + if (mode) + return chmod(path, mode & ~S_IFMT); return 0; - if (lstat(path, &st) < 0) - return -1; - mode = st.st_mode; + } + if (!mode) { + if (lstat(path, &st) < 0) + return -1; + mode = st.st_mode; + orig_mode = mode; + } else + orig_mode = 0; if (shared_repository < 0) shared = -shared_repository; else @@ -344,9 +351,9 @@ int adjust_shared_perm(const char *path) } if (((shared_repository < 0 - ? (st.st_mode & (FORCE_DIR_SET_GID | 0777)) - : (st.st_mode & mode)) != mode) && - chmod(path, mode) < 0) + ? (orig_mode & (FORCE_DIR_SET_GID | 0777)) + : (orig_mode & mode)) != mode) && + chmod(path, (mode & ~S_IFMT)) < 0) return -2; return 0; } |