157 	struct sa_list *sa;  in esp_print_decrypt_buffer_by_ikev2()  local
166 	for (sa = ndo->ndo_sa_list_head; sa != NULL; sa = sa->next) {  in esp_print_decrypt_buffer_by_ikev2()
167 		if (sa->spi == 0  in esp_print_decrypt_buffer_by_ikev2()
168 		    && initiator == sa->initiator  in esp_print_decrypt_buffer_by_ikev2()
169 		    && memcmp(spii, sa->spii, 8) == 0  in esp_print_decrypt_buffer_by_ikev2()
170 		    && memcmp(spir, sa->spir, 8) == 0)  in esp_print_decrypt_buffer_by_ikev2()
174 	if(sa == NULL) return 0;  in esp_print_decrypt_buffer_by_ikev2()
175 	if(sa->evp == NULL) return 0;  in esp_print_decrypt_buffer_by_ikev2()
181 	end = end - sa->authlen;  in esp_print_decrypt_buffer_by_ikev2()
183 	buf = buf + sa->ivlen;  in esp_print_decrypt_buffer_by_ikev2()
191 	if (EVP_CipherInit(ctx, sa->evp, sa->secret, NULL, 0) < 0)  in esp_print_decrypt_buffer_by_ikev2()
206 			    struct sa_list *sa, int sa_def)  in esp_print_addsa()  argument
216 	*nsa = *sa;  in esp_print_addsa()
283 			char *decode, struct sa_list *sa)  in espprint_decode_encalgo()  argument
313 		sa->evp = NULL;  in espprint_decode_encalgo()
314 		sa->authlen = 0;  in espprint_decode_encalgo()
315 		sa->ivlen = 0;  in espprint_decode_encalgo()
319 	sa->evp = evp;  in espprint_decode_encalgo()
320 	sa->authlen = authlen;  in espprint_decode_encalgo()
321 	sa->ivlen = EVP_CIPHER_iv_length(evp);  in espprint_decode_encalgo()
328 		sa->secretlen = espprint_decode_hex(ndo, sa->secret, sizeof(sa->secret), colon);  in espprint_decode_encalgo()
329 		if(sa->secretlen == 0) return 0;  in espprint_decode_encalgo()
333 		if (i < sizeof(sa->secret)) {  in espprint_decode_encalgo()
334 			memcpy(sa->secret, colon, i);  in espprint_decode_encalgo()
335 			sa->secretlen = i;  in espprint_decode_encalgo()
337 			memcpy(sa->secret, colon, sizeof(sa->secret));  in espprint_decode_encalgo()
338 			sa->secretlen = sizeof(sa->secret);  in espprint_decode_encalgo()
352 			 char *decode, struct sa_list *sa)  in espprint_decode_authalgo()  argument
365 		sa->authlen = 12;  in espprint_decode_authalgo()
600 	struct sa_list *sa = NULL;  in esp_print()  local
659 		for (sa = ndo->ndo_sa_list_head; sa != NULL; sa = sa->next) {  in esp_print()
660 			if (sa->spi == EXTRACT_32BITS(&esp->esp_spi) &&  in esp_print()
661 			    sa->daddr_version == 6 &&  in esp_print()
662 			    UNALIGNED_MEMCMP(&sa->daddr.in6, &ip6->ip6_dst,  in esp_print()
675 		for (sa = ndo->ndo_sa_list_head; sa != NULL; sa = sa->next) {  in esp_print()
676 			if (sa->spi == EXTRACT_32BITS(&esp->esp_spi) &&  in esp_print()
677 			    sa->daddr_version == 4 &&  in esp_print()
678 			    UNALIGNED_MEMCMP(&sa->daddr.in4, &ip->ip_dst,  in esp_print()
691 	if (sa == NULL)  in esp_print()
692 		sa = ndo->ndo_sa_default;  in esp_print()
695 	if (sa == NULL)  in esp_print()
707 	ivlen = sa->ivlen;  in esp_print()
708 	secret = sa->secret;  in esp_print()
709 	ep = ep - sa->authlen;  in esp_print()
711 	if (sa->evp) {  in esp_print()
714 			if (EVP_CipherInit(ctx, sa->evp, secret, NULL, 0) < 0)  in esp_print()