diff options
Diffstat (limited to 'net/wireless/util.c')
| -rw-r--r-- | net/wireless/util.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/wireless/util.c b/net/wireless/util.c index 4ed065d8bb51..6a750bc6bcfe 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -167,12 +167,15 @@ int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev, /* * Disallow pairwise keys with non-zero index unless it's WEP - * (because current deployments use pairwise WEP keys with - * non-zero indizes but 802.11i clearly specifies to use zero) + * or a vendor specific cipher (because current deployments use + * pairwise WEP keys with non-zero indices and for vendor specific + * ciphers this should be validated in the driver or hardware level + * - but 802.11i clearly specifies to use zero) */ if (pairwise && key_idx && - params->cipher != WLAN_CIPHER_SUITE_WEP40 && - params->cipher != WLAN_CIPHER_SUITE_WEP104) + ((params->cipher == WLAN_CIPHER_SUITE_TKIP) || + (params->cipher == WLAN_CIPHER_SUITE_CCMP) || + (params->cipher == WLAN_CIPHER_SUITE_AES_CMAC))) return -EINVAL; switch (params->cipher) { |