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| author | Johannes Berg <johannes.berg@intel.com> | 2016-09-13 16:37:40 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-09-13 20:20:53 +0200 |
| commit | e9c8f8d3a4d54106a30f2b981b53d658c9bc0c8e (patch) | |
| tree | 0df9a19b7ed74f0bd7a4fd3d1386d7fdeab184b1 /lib/string_helpers.c | |
| parent | 9381e267b69acfea96c8429dc99da3e78835cef1 (diff) | |
cfg80211: validate key index better
Don't accept it if a key_idx < 0 snuck through, reject WEP keys with
key index 4 and 5 (which are used for IGTKs) and don't allow IGTKs
with key indices other than 4 and 5. This makes the key data match
expectations better.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions