From 00b9cfa3ff38401bd70c34b250ca13e5ea347b4a Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sat, 24 Jan 2015 19:52:06 +0200 Subject: mac80111: Add GCMP and GCMP-256 ciphers This allows mac80211 to configure GCMP and GCMP-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen [remove a spurious newline] Signed-off-by: Johannes Berg --- net/mac80211/tx.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'net/mac80211/tx.c') diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 02ed6f60629a..e4c6fbc4bf7a 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -626,6 +626,8 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx) tx->key = NULL; break; case WLAN_CIPHER_SUITE_CCMP: + case WLAN_CIPHER_SUITE_GCMP: + case WLAN_CIPHER_SUITE_GCMP_256: if (!ieee80211_is_data_present(hdr->frame_control) && !ieee80211_use_mfp(hdr->frame_control, tx->sta, tx->skb)) @@ -1014,6 +1016,9 @@ ieee80211_tx_h_encrypt(struct ieee80211_tx_data *tx) return ieee80211_crypto_ccmp_encrypt(tx); case WLAN_CIPHER_SUITE_AES_CMAC: return ieee80211_crypto_aes_cmac_encrypt(tx); + case WLAN_CIPHER_SUITE_GCMP: + case WLAN_CIPHER_SUITE_GCMP_256: + return ieee80211_crypto_gcmp_encrypt(tx); default: return ieee80211_crypto_hw_encrypt(tx); } -- cgit v1.2.3