iwlwifi/mvm/mld-key.c

14 				    struct ieee80211_key_conf *keyconf)
21 	if (keyconf->link_id >= 0) {
22 		link_info = mvmvif->link[keyconf->link_id];
29 	    !(keyconf->flags & IEEE80211_KEY_FLAG_PAIRWISE)) {
31 		if (keyconf->keyidx >= 4)
50 	if (!sta && (keyconf->link_id >= 0 || !ieee80211_vif_is_mld(vif)))
56 	return iwl_mvm_sta_fw_id_mask(mvm, sta, keyconf->link_id);
62 			  struct ieee80211_key_conf *keyconf)
65 	bool pairwise = keyconf->flags & IEEE80211_KEY_FLAG_PAIRWISE;
66 	bool igtk = keyconf->keyidx == 4 || keyconf->keyidx == 5;
74 	switch (keyconf->cipher) {
111 	if (keyconf->flags & IEEE80211_KEY_FLAG_SPP_AMSDU)
185 			 struct ieee80211_key_conf *keyconf)
191 		.u.add.key_id = cpu_to_le32(keyconf->keyidx),
193 		.u.add.tx_seq = cpu_to_le64(atomic64_read(&keyconf->tx_pn)),
198 	if (keyconf->cipher == WLAN_CIPHER_SUITE_WEP40 ||
199 	    keyconf->cipher == WLAN_CIPHER_SUITE_WEP104)
202 	if (WARN_ON(keyconf->keylen > max_key_len))
208 	if (keyconf->cipher == WLAN_CIPHER_SUITE_WEP40 ||
209 	    keyconf->cipher == WLAN_CIPHER_SUITE_WEP104)
210 		memcpy(cmd.u.add.key + IWL_SEC_WEP_KEY_OFFSET, keyconf->key,
211 		       keyconf->keylen);
213 		memcpy(cmd.u.add.key, keyconf->key, keyconf->keylen);
215 	if (keyconf->cipher == WLAN_CIPHER_SUITE_TKIP) {
217 		       keyconf->key + NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY,
220 		       keyconf->key + NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY,
232 	if (keyconf->cipher == WLAN_CIPHER_SUITE_WEP40 ||
233 	    keyconf->cipher == WLAN_CIPHER_SUITE_WEP104) {
238 					      keyconf->keyidx, 0);
247 			struct ieee80211_key_conf *keyconf)
249 	u32 sta_mask = iwl_mvm_get_sec_sta_mask(mvm, vif, sta, keyconf);
250 	u32 key_flags = iwl_mvm_get_sec_flags(mvm, vif, sta, keyconf);
255 	if (keyconf->keyidx == 4 || keyconf->keyidx == 5) {
259 		if (keyconf->link_id >= 0)
260 			link_id = keyconf->link_id;
280 	ret = iwl_mvm_mld_send_key(mvm, sta_mask, key_flags, keyconf);
285 		mvm_link->igtk = keyconf;
291 	keyconf->hw_key_idx = 0;
299 				struct ieee80211_key_conf *keyconf,
302 	u32 sta_mask = iwl_mvm_get_sec_sta_mask(mvm, vif, sta, keyconf);
303 	u32 key_flags = iwl_mvm_get_sec_flags(mvm, vif, sta, keyconf);
310 	if (keyconf->keyidx == 4 || keyconf->keyidx == 5) {
315 		if (keyconf->link_id >= 0)
316 			link_id = keyconf->link_id;
322 		if (mvm_link->igtk == keyconf) {
329 	ret = __iwl_mvm_sec_key_del(mvm, sta_mask, key_flags, keyconf->keyidx,
335 	if (keyconf->cipher == WLAN_CIPHER_SUITE_WEP40 ||
336 	    keyconf->cipher == WLAN_CIPHER_SUITE_WEP104) {
339 					    keyconf->keyidx, flags);
348 			     struct ieee80211_key_conf *keyconf)
350 	u32 key_flags = iwl_mvm_get_sec_flags(mvm, vif, NULL, keyconf) |
356 	return  __iwl_mvm_sec_key_del(mvm, sta_mask, key_flags, keyconf->keyidx,
363 			struct ieee80211_key_conf *keyconf)
365 	return _iwl_mvm_sec_key_del(mvm, vif, sta, keyconf, 0);