310 static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *b_0, u8 *aad)  in ccmp_special_blocks()  argument
358 	put_unaligned_be16(len_a, &aad[0]);  in ccmp_special_blocks()
359 	put_unaligned(mask_fc, (__le16 *)&aad[2]);  in ccmp_special_blocks()
360 	memcpy(&aad[4], &hdr->addr1, 3 * ETH_ALEN);  in ccmp_special_blocks()
363 	aad[22] = *((u8 *) &hdr->seq_ctrl) & 0x0f;  in ccmp_special_blocks()
364 	aad[23] = 0;  in ccmp_special_blocks()
367 		memcpy(&aad[24], hdr->addr4, ETH_ALEN);  in ccmp_special_blocks()
368 		aad[30] = qos_tid;  in ccmp_special_blocks()
369 		aad[31] = 0;  in ccmp_special_blocks()
371 		memset(&aad[24], 0, ETH_ALEN + IEEE80211_QOS_CTL_LEN);  in ccmp_special_blocks()
372 		aad[24] = qos_tid;  in ccmp_special_blocks()
411 	u8 aad[2 * AES_BLOCK_SIZE];  in ccmp_encrypt_skb()  local
466 	ccmp_special_blocks(skb, pn, b_0, aad);  in ccmp_encrypt_skb()
467 	ieee80211_aes_ccm_encrypt(key->u.ccmp.tfm, b_0, aad, pos, len,  in ccmp_encrypt_skb()
534 			u8 aad[2 * AES_BLOCK_SIZE];  in ieee80211_crypto_ccmp_decrypt()  local
537 			ccmp_special_blocks(skb, pn, b_0, aad);  in ieee80211_crypto_ccmp_decrypt()
540 				    key->u.ccmp.tfm, b_0, aad,  in ieee80211_crypto_ccmp_decrypt()
559 static void gcmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *j_0, u8 *aad)  in gcmp_special_blocks()  argument
574 	put_unaligned_be16(ieee80211_hdrlen(hdr->frame_control) - 2, &aad[0]);  in gcmp_special_blocks()
585 	put_unaligned(mask_fc, (__le16 *)&aad[2]);  in gcmp_special_blocks()
586 	memcpy(&aad[4], &hdr->addr1, 3 * ETH_ALEN);  in gcmp_special_blocks()
589 	aad[22] = *((u8 *)&hdr->seq_ctrl) & 0x0f;  in gcmp_special_blocks()
590 	aad[23] = 0;  in gcmp_special_blocks()
599 		memcpy(&aad[24], hdr->addr4, ETH_ALEN);  in gcmp_special_blocks()
600 		aad[30] = qos_tid;  in gcmp_special_blocks()
601 		aad[31] = 0;  in gcmp_special_blocks()
603 		memset(&aad[24], 0, ETH_ALEN + IEEE80211_QOS_CTL_LEN);  in gcmp_special_blocks()
604 		aad[24] = qos_tid;  in gcmp_special_blocks()
639 	u8 aad[2 * AES_BLOCK_SIZE];  in gcmp_encrypt_skb()  local
695 	gcmp_special_blocks(skb, pn, j_0, aad);  in gcmp_encrypt_skb()
696 	ieee80211_aes_gcm_encrypt(key->u.gcmp.tfm, j_0, aad, pos, len,  in gcmp_encrypt_skb()
760 			u8 aad[2 * AES_BLOCK_SIZE];  in ieee80211_crypto_gcmp_decrypt()  local
763 			gcmp_special_blocks(skb, pn, j_0, aad);  in ieee80211_crypto_gcmp_decrypt()
766 				    key->u.gcmp.tfm, j_0, aad,  in ieee80211_crypto_gcmp_decrypt()
885 static void bip_aad(struct sk_buff *skb, u8 *aad)  in bip_aad()  argument
897 	put_unaligned(mask_fc, (__le16 *) &aad[0]);  in bip_aad()
899 	memcpy(aad + 2, &hdr->addr1, 3 * ETH_ALEN);  in bip_aad()
931 	u8 aad[20];  in ieee80211_crypto_aes_cmac_encrypt()  local
957 	bip_aad(skb, aad);  in ieee80211_crypto_aes_cmac_encrypt()
962 	ieee80211_aes_cmac(key->u.aes_cmac.tfm, aad,  in ieee80211_crypto_aes_cmac_encrypt()
975 	u8 aad[20];  in ieee80211_crypto_aes_cmac_256_encrypt()  local
1001 	bip_aad(skb, aad);  in ieee80211_crypto_aes_cmac_256_encrypt()
1005 	ieee80211_aes_cmac_256(key->u.aes_cmac.tfm, aad,  in ieee80211_crypto_aes_cmac_256_encrypt()
1018 	u8 aad[20], mic[8], ipn[6];  in ieee80211_crypto_aes_cmac_decrypt()  local
1044 		bip_aad(skb, aad);  in ieee80211_crypto_aes_cmac_decrypt()
1045 		ieee80211_aes_cmac(key->u.aes_cmac.tfm, aad,  in ieee80211_crypto_aes_cmac_decrypt()
1068 	u8 aad[20], mic[16], ipn[6];  in ieee80211_crypto_aes_cmac_256_decrypt()  local
1094 		bip_aad(skb, aad);  in ieee80211_crypto_aes_cmac_256_decrypt()
1095 		ieee80211_aes_cmac_256(key->u.aes_cmac.tfm, aad,  in ieee80211_crypto_aes_cmac_256_decrypt()
1119 	u8 aad[20];  in ieee80211_crypto_aes_gmac_encrypt()  local
1146 	bip_aad(skb, aad);  in ieee80211_crypto_aes_gmac_encrypt()
1153 	if (ieee80211_aes_gmac(key->u.aes_gmac.tfm, aad, nonce,  in ieee80211_crypto_aes_gmac_encrypt()
1167 	u8 aad[20], mic[16], ipn[6], nonce[12];  in ieee80211_crypto_aes_gmac_decrypt()  local
1193 		bip_aad(skb, aad);  in ieee80211_crypto_aes_gmac_decrypt()
1198 		if (ieee80211_aes_gmac(key->u.aes_gmac.tfm, aad, nonce,  in ieee80211_crypto_aes_gmac_decrypt()