Lines Matching defs:skip

264 ah_massage_headers(struct mbuf **m0, int proto, int skip, int alg, int out)
288 		*m0 = m = m_pullup(m, skip);
305 		for (off = sizeof(struct ip); off < skip;) {
307 			    off + 1 < skip)
319 				off = skip;  /* End the loop. */
389 			if (off > skip)	{
428 		if (skip - sizeof(struct ip6_hdr) > 0) {
429 			if (m->m_len <= skip) {
431 				    skip - sizeof(struct ip6_hdr),
445 				    skip - sizeof(struct ip6_hdr), ptr);
458 		for (off = 0; off < skip - sizeof(struct ip6_hdr);)
466 				if (noff > skip - sizeof(struct ip6_hdr))
519 			    skip - sizeof(struct ip6_hdr), ptr);
535 ah_input(struct mbuf *m, struct secasvar *sav, int skip, int protoff)
556 	if (m->m_len < skip + rplen) {
557 		m = m_pullup(m, skip + rplen);
565 	ah = (struct newah *)(mtod(m, caddr_t) + skip);
596 	if (skip + ahsize > m->m_pkthdr.len) {
599 		    m->m_pkthdr.len, (u_long)(skip + ahsize),
606 	AHSTAT_ADD(ahs_ibytes, m->m_pkthdr.len - skip - hl);
620 	crp->crp_digest_start = skip + rplen;
623 	xd = malloc(sizeof(*xd) + skip + rplen + authsize, M_AH,
637 	m_copydata(m, 0, skip + rplen + authsize, (caddr_t)(xd + 1));
640 	m_copyback(m, skip + rplen, authsize, ipseczeroes);
647 	    skip, ahx->type, 0);
674 	xd->skip = skip;
701 	int authsize, rplen, ahsize, error, skip, protoff;
710 	skip = xd->skip;
753 	m_copydata(m, skip + rplen, authsize, calc);
757 	if (timingsafe_bcmp(ptr + skip + rplen, calc, authsize)) {
770 	m_copyback(m, 0, skip, ptr);
784 		m_copydata(m, skip + offsetof(struct newah, ah_seq),
799 	error = m_striphdr(m, skip, ahsize);
811 		error = ipsec6_common_input_cb(m, sav, skip, protoff);
816 		error = ipsec4_common_input_cb(m, sav, skip, protoff);
843     u_int idx, int skip, int protoff)
904 	AHSTAT_ADD(ahs_obytes, m->m_pkthdr.len - skip);
917 	mi = m_makespace(m, skip, ahsize, &roff);
941 	m_copyback(m, skip + rplen, authsize, ipseczeroes);
944 	m_copyback(m, skip + rplen + authsize, ahsize - (rplen + authsize),
987 	crp->crp_digest_start = skip + rplen;
990 	xd =  malloc(sizeof(struct xform_data) + skip, M_AH,
1001 	m_copydata(m, 0, skip, (caddr_t) (xd + 1));
1041 			skip, ahx->type, 1);
1066 	xd->skip = skip;
1096 	int skip, error;
1103 	skip = xd->skip;
1136 	m_copyback(m, 0, skip, ptr);