diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2008-05-15 13:54:09 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-21 21:48:01 -0400 |
| commit | ccc038abe4cb00cf56aeae5b1df47fcc4ed4136c (patch) | |
| tree | 0c35fec8a1c9e7179f9b756d30c3f8af02d9bfa5 /drivers/net/wireless/iwlwifi/iwl-4965.c | |
| parent | a98410139a2ef6553ae5d73bf12bb9a68d0b38b9 (diff) | |
iwlwifi: clean up and bug fix for security
This patch cleans up code in security.
1) uses the new pointer to ieee80211_key_conf passed with the tx_control.
2) resolves bug reported by Mirco Tischler (sends ADD_STA in ASYNC mode)
3) resolves bug reported by Volker Braun regarding dynamic WEP
4) drops a WEP packet which has been garbaged by firmware. This can
happen upon rekeying.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 8f0852d058e..52c7eae08d4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -2389,6 +2389,7 @@ static int iwl4965_set_decrypted_flag(struct iwl_priv *priv, RX_RES_STATUS_BAD_KEY_TTAK) break; + case RX_RES_STATUS_SEC_TYPE_WEP: if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) == RX_RES_STATUS_BAD_ICV_MIC) { /* bad ICV, the packet is destroyed since the @@ -2396,7 +2397,6 @@ static int iwl4965_set_decrypted_flag(struct iwl_priv *priv, IWL_DEBUG_RX("Packet destroyed\n"); return -1; } - case RX_RES_STATUS_SEC_TYPE_WEP: case RX_RES_STATUS_SEC_TYPE_CCMP: if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) == RX_RES_STATUS_DECRYPT_OK) { |