24 	u8 *pos;  in ccmp_aad_nonce()  local
51 	pos = aad + 2;  in ccmp_aad_nonce()
52 	os_memcpy(pos, hdr->addr1, 3 * ETH_ALEN);  in ccmp_aad_nonce()
53 	pos += 3 * ETH_ALEN;  in ccmp_aad_nonce()
56 	WPA_PUT_LE16(pos, seq);  in ccmp_aad_nonce()
57 	pos += 2;  in ccmp_aad_nonce()
59 	os_memcpy(pos, hdr + 1, addr4 * ETH_ALEN + qos * 2);  in ccmp_aad_nonce()
60 	pos += addr4 * ETH_ALEN;  in ccmp_aad_nonce()
62 		pos[0] &= ~0x70;  in ccmp_aad_nonce()
64 			pos[0] &= ~0x80;  in ccmp_aad_nonce()
65 		pos++;  in ccmp_aad_nonce()
66 		*pos++ = 0x00;  in ccmp_aad_nonce()
69 	*aad_len = pos - aad;  in ccmp_aad_nonce()
86 	u8 *pos;  in ccmp_aad_nonce_pv1()  local
100 	pos = aad + 2;  in ccmp_aad_nonce_pv1()
104 		os_memcpy(pos, a1, ETH_ALEN);  in ccmp_aad_nonce_pv1()
105 		pos += ETH_ALEN;  in ccmp_aad_nonce_pv1()
106 		os_memcpy(pos, a2, ETH_ALEN);  in ccmp_aad_nonce_pv1()
107 		pos += ETH_ALEN;  in ccmp_aad_nonce_pv1()
118 		*pos++ = *sc & 0x0f;  in ccmp_aad_nonce_pv1()
119 		*pos++ = 0;  in ccmp_aad_nonce_pv1()
122 			os_memcpy(pos, a3, ETH_ALEN);  in ccmp_aad_nonce_pv1()
123 			pos += ETH_ALEN;  in ccmp_aad_nonce_pv1()
127 	*aad_len = pos - aad;  in ccmp_aad_nonce_pv1()
196 	u8 *crypt, *pos;  in ccmp_encrypt()  local
210 	pos = crypt + hdrlen;  in ccmp_encrypt()
211 	*pos++ = pn[5]; /* PN0 */  in ccmp_encrypt()
212 	*pos++ = pn[4]; /* PN1 */  in ccmp_encrypt()
213 	*pos++ = 0x00; /* Rsvd */  in ccmp_encrypt()
214 	*pos++ = 0x20 | (keyid << 6);  in ccmp_encrypt()
215 	*pos++ = pn[3]; /* PN2 */  in ccmp_encrypt()
216 	*pos++ = pn[2]; /* PN3 */  in ccmp_encrypt()
217 	*pos++ = pn[1]; /* PN4 */  in ccmp_encrypt()
218 	*pos++ = pn[0]; /* PN5 */  in ccmp_encrypt()
226 		       pos, pos + plen) < 0) {  in ccmp_encrypt()
247 	u8 *crypt, *pos;  in ccmp_encrypt_pv1()  local
261 	pos = crypt + hdrlen;  in ccmp_encrypt_pv1()
269 		       pos, pos + plen) < 0) {  in ccmp_encrypt_pv1()
322 	u8 *crypt, *pos;  in ccmp_256_encrypt()  local
336 	pos = crypt + hdrlen;  in ccmp_256_encrypt()
337 	*pos++ = pn[5]; /* PN0 */  in ccmp_256_encrypt()
338 	*pos++ = pn[4]; /* PN1 */  in ccmp_256_encrypt()
339 	*pos++ = 0x00; /* Rsvd */  in ccmp_256_encrypt()
340 	*pos++ = 0x20 | (keyid << 6);  in ccmp_256_encrypt()
341 	*pos++ = pn[3]; /* PN2 */  in ccmp_256_encrypt()
342 	*pos++ = pn[2]; /* PN3 */  in ccmp_256_encrypt()
343 	*pos++ = pn[1]; /* PN4 */  in ccmp_256_encrypt()
344 	*pos++ = pn[0]; /* PN5 */  in ccmp_256_encrypt()
352 		       pos, pos + plen) < 0) {  in ccmp_256_encrypt()