diff options
Diffstat (limited to 'api/src/glfs-handleops.c')
| -rw-r--r-- | api/src/glfs-handleops.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/api/src/glfs-handleops.c b/api/src/glfs-handleops.c index 0f201a2b99d..0fe5b35ff11 100644 --- a/api/src/glfs-handleops.c +++ b/api/src/glfs-handleops.c @@ -326,6 +326,16 @@ glfs_h_getxattrs_common (struct glfs *fs, struct glfs_object *object, return -1; } + if (!name || *name == '\0') { + errno = EINVAL; + return -1; + } + + if (strlen(name) > GF_XATTR_NAME_MAX) { + errno = ENAMETOOLONG; + return -1; + } + /* get the active volume */ subvol = glfs_active_subvol (fs); if (!subvol) { @@ -476,6 +486,16 @@ pub_glfs_h_setxattrs (struct glfs *fs, struct glfs_object *object, return -1; } + if (!name || *name == '\0') { + errno = EINVAL; + return -1; + } + + if (strlen(name) > GF_XATTR_NAME_MAX) { + errno = ENAMETOOLONG; + return -1; + } + DECLARE_OLD_THIS; __GLFS_ENTRY_VALIDATE_FS (fs, invalid_fs); |