diff options
| author | Richard Weinberger <richard@nod.at> | 2018-10-18 16:36:54 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2018-11-01 12:39:37 +0100 |
| commit | 5b63183c901a2d8c052ac5be44486eb090165a19 (patch) | |
| tree | 69ed8c0cf99bbaf37deace615b0a226331ca2a32 /ubifs-utils/mkfs.ubifs/mkfs.ubifs.c | |
| parent | 2144f88af24e03879b4c09fe15c5c982d296b7a3 (diff) | |
mkfs.ubifs: Make sure we catch nodes that should or should not have name
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'ubifs-utils/mkfs.ubifs/mkfs.ubifs.c')
| -rw-r--r-- | ubifs-utils/mkfs.ubifs/mkfs.ubifs.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c b/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c index b402945..8aba668 100644 --- a/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c +++ b/ubifs-utils/mkfs.ubifs/mkfs.ubifs.c @@ -1161,6 +1161,14 @@ static int add_node(union ubifs_key *key, char *name, int name_len, void *node, { int err, lnum, offs; + if (key_type(key) == UBIFS_DENT_KEY || key_type(key) == UBIFS_XENT_KEY) { + if (!name) + return err_msg("Directory entry or xattr without name!"); + } else { + if (name) + return err_msg("Name given for non dir/xattr node!"); + } + prepare_node(node, len); err = reserve_space(len, &lnum, &offs); |