diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-12-20 08:50:52 -0500 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2014-12-20 08:50:52 -0500 |
| commit | c26b217d918a571104a072eec5068ac8ad94329e (patch) | |
| tree | b7b986fc90dc1d7b0e853a9e1c44d5b1f7f92a8e /src/shared/util.h | |
| parent | 6b16cd5fedbcb4ca5162ee263ae9a16533390465 (diff) | |
util: when using basename() for creating temporary files, verify the resulting name is actually valid
Also, rename filename_is_safe() to filename_is_valid(), since it
actually does a full validation for what the kernel will accept as file
name, it's not just a heuristic.
NOTE: eudev doesn't have filename_is_safe() -- AGB
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src/shared/util.h')
| -rw-r--r-- | src/shared/util.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/util.h b/src/shared/util.h index 21e977dc51..5cc8452407 100644 --- a/src/shared/util.h +++ b/src/shared/util.h @@ -453,7 +453,7 @@ union file_handle_union { char padding[sizeof(struct file_handle) + MAX_HANDLE_SZ]; }; -char *tempfn_xxxxxx(const char *p); +int tempfn_xxxxxx(const char *p, char **ret); int is_dir(const char *path, bool follow); |