121 	struct secasvar *sav;  in ipsec_common_input()  local
200 	sav = key_allocsa(&dst_address, sproto, spi);  in ipsec_common_input()
201 	if (sav == NULL) {  in ipsec_common_input()
210 	if (sav->tdb_xform == NULL) {  in ipsec_common_input()
215 		key_freesav(&sav);  in ipsec_common_input()
224 	error = (*sav->tdb_xform->xf_input)(m, sav, skip, protoff);  in ipsec_common_input()
276 ipsec4_common_input_cb(struct mbuf *m, struct secasvar *sav, int skip,  in ipsec4_common_input_cb()  argument
288 	IPSEC_ASSERT(sav != NULL, ("null SA"));  in ipsec4_common_input_cb()
289 	IPSEC_ASSERT(sav->sah != NULL, ("null SAH"));  in ipsec4_common_input_cb()
290 	saidx = &sav->sah->saidx;  in ipsec4_common_input_cb()
304 			    __func__, ipsec_address(&sav->sah->saidx.dst,  in ipsec4_common_input_cb()
305 			    buf, sizeof(buf)), (u_long) ntohl(sav->spi)));  in ipsec4_common_input_cb()
324 	if (sav->natt != NULL &&  in ipsec4_common_input_cb()
326 		udp_ipsec_adjust_cksum(m, sav, prot, skip);  in ipsec4_common_input_cb()
328 	IPSEC_INIT_CTX(&ctx, &m, NULL, sav, AF_INET, IPSEC_ENC_BEFORE);  in ipsec4_common_input_cb()
383 		xh->spi = sav->spi;  in ipsec4_common_input_cb()
389 	key_sa_recordxfer(sav, m);		/* record data transfer */  in ipsec4_common_input_cb()
419 	IPSEC_INIT_CTX(&ctx, &m, NULL, sav, af, IPSEC_ENC_AFTER);  in ipsec4_common_input_cb()
425 		error = ipsec_if_input(m, sav, af);  in ipsec4_common_input_cb()
428 		error = netisr_queue_src(isr_prot, (uintptr_t)sav->spi, m);  in ipsec4_common_input_cb()
436 	key_freesav(&sav);  in ipsec4_common_input_cb()
439 	key_freesav(&sav);  in ipsec4_common_input_cb()
490 ipsec6_common_input_cb(struct mbuf *m, struct secasvar *sav, int skip,  in ipsec6_common_input_cb()  argument
505 	IPSEC_ASSERT(sav != NULL, ("null SA"));  in ipsec6_common_input_cb()
506 	IPSEC_ASSERT(sav->sah != NULL, ("null SAH"));  in ipsec6_common_input_cb()
507 	saidx = &sav->sah->saidx;  in ipsec6_common_input_cb()
519 		    __func__, ipsec_address(&sav->sah->saidx.dst, buf,  in ipsec6_common_input_cb()
520 		    sizeof(buf)), (u_long) ntohl(sav->spi)));  in ipsec6_common_input_cb()
527 	IPSEC_INIT_CTX(&ctx, &m, NULL, sav, af, IPSEC_ENC_BEFORE);  in ipsec6_common_input_cb()
584 		xh->spi = sav->spi;  in ipsec6_common_input_cb()
590 	key_sa_recordxfer(sav, m);  in ipsec6_common_input_cb()
598 	IPSEC_INIT_CTX(&ctx, &m, NULL, sav, af, IPSEC_ENC_AFTER);  in ipsec6_common_input_cb()
624 			error = ipsec_if_input(m, sav, af);  in ipsec6_common_input_cb()
628 			    (uintptr_t)sav->spi, m);  in ipsec6_common_input_cb()
636 		key_freesav(&sav);  in ipsec6_common_input_cb()
676 	key_freesav(&sav);  in ipsec6_common_input_cb()
681 	key_freesav(&sav);  in ipsec6_common_input_cb()