19 static void ccmp_aad_nonce(const struct ieee80211_hdr *hdr, const u8 *data,  in ccmp_aad_nonce()  argument
28 	fc = le_to_host16(hdr->frame_control);  in ccmp_aad_nonce()
40 			qc = (const u8 *) (hdr + 1);  in ccmp_aad_nonce()
52 	os_memcpy(pos, hdr->addr1, 3 * ETH_ALEN);  in ccmp_aad_nonce()
54 	seq = le_to_host16(hdr->seq_ctrl);  in ccmp_aad_nonce()
59 	os_memcpy(pos, hdr + 1, addr4 * ETH_ALEN + qos * 2);  in ccmp_aad_nonce()
71 	os_memcpy(nonce + 1, hdr->addr2, ETH_ALEN);  in ccmp_aad_nonce()
81 static void ccmp_aad_nonce_pv1(const u8 *hdr, const u8 *a1, const u8 *a2,  in ccmp_aad_nonce_pv1()  argument
91 	fc = WPA_GET_LE16(hdr);  in ccmp_aad_nonce_pv1()
111 			sc = hdr + 2 + 2 + ETH_ALEN;  in ccmp_aad_nonce_pv1()
114 			sc = hdr + 2 + 2 * ETH_ALEN;  in ccmp_aad_nonce_pv1()
139 u8 * ccmp_decrypt(const u8 *tk, const u8 *hdr,  in ccmp_decrypt()  argument
158 	ccmp_aad_nonce((const struct ieee80211_hdr *)hdr, data, aad, &aad_len,  in ccmp_decrypt()
197 	struct ieee80211_hdr *hdr;  in ccmp_encrypt()  local
208 	hdr = (struct ieee80211_hdr *) crypt;  in ccmp_encrypt()
209 	hdr->frame_control |= host_to_le16(WLAN_FC_ISWEP);  in ccmp_encrypt()
221 	ccmp_aad_nonce(hdr, crypt + hdrlen, aad, &aad_len, nonce);  in ccmp_encrypt()
248 	struct ieee80211_hdr *hdr;  in ccmp_encrypt_pv1()  local
259 	hdr = (struct ieee80211_hdr *) crypt;  in ccmp_encrypt_pv1()
260 	hdr->frame_control |= host_to_le16(BIT(12)); /* Protected Frame */  in ccmp_encrypt_pv1()
282 u8 * ccmp_256_decrypt(const u8 *tk, const u8 *hdr, const u8 *data,  in ccmp_256_decrypt()  argument
300 	ccmp_aad_nonce((const struct ieee80211_hdr *)hdr, data, aad,  in ccmp_256_decrypt()
323 	struct ieee80211_hdr *hdr;  in ccmp_256_encrypt()  local
334 	hdr = (struct ieee80211_hdr *) crypt;  in ccmp_256_encrypt()
335 	hdr->frame_control |= host_to_le16(WLAN_FC_ISWEP);  in ccmp_256_encrypt()
347 	ccmp_aad_nonce(hdr, crypt + hdrlen, aad, &aad_len, nonce);  in ccmp_256_encrypt()