Cross Reference: /src/sys/netinet6/frag6.c

Lines Matching defs:q6
124 frag6_dropfrag(struct ip6q *q6)
126 	frag6_remque(q6);
127 	frag6_nfrags -= q6->ip6q_nfrag;
128 	kmem_intr_free(q6, sizeof(*q6));
172 	struct ip6q *q6;
256 	for (q6 = ip6q.ip6q_next; q6 != &ip6q; q6 = q6->ip6q_next)
257 		if (ip6f->ip6f_ident == q6->ip6q_ident &&
258 		    IN6_ARE_ADDR_EQUAL(&ip6->ip6_src, &q6->ip6q_src) &&
259 		    IN6_ARE_ADDR_EQUAL(&ip6->ip6_dst, &q6->ip6q_dst))
262 	if (q6 != &ip6q) {
264 		if (q6->ip6q_ipsec != ipsecflags) {
269 	if (q6 == &ip6q) {
288 		q6 = kmem_intr_zalloc(sizeof(struct ip6q), KM_NOSLEEP);
289 		if (q6 == NULL) {
292 		frag6_insque(q6, &ip6q);
295 		q6->ip6q_down	= q6->ip6q_up = (struct ip6asfrag *)q6;
296 		q6->ip6q_ident	= ip6f->ip6f_ident;
297 		q6->ip6q_ttl 	= IPV6_FRAGTTL;
298 		q6->ip6q_src	= ip6->ip6_src;
299 		q6->ip6q_dst	= ip6->ip6_dst;
300 		q6->ip6q_unfrglen = -1;	/* The 1st fragment has not arrived. */
301 		q6->ip6q_nfrag = 0;
302 		q6->ip6q_ipsec = ipsecflags;
310 		q6->ip6q_unfrglen = offset - sizeof(struct ip6_hdr) -
312 		q6->ip6q_nxt = ip6f->ip6f_nxt;
320 	if (q6->ip6q_unfrglen >= 0) {
322 		if (q6->ip6q_unfrglen + fragoff + frgpartlen > IPV6_MAXPACKET) {
342 		for (af6 = q6->ip6q_down; af6 != (struct ip6asfrag *)q6;
346 			if (q6->ip6q_unfrglen + af6->ip6af_off + af6->ip6af_frglen >
363 				ip6err->ip6_src = q6->ip6q_src;
364 				ip6err->ip6_dst = q6->ip6q_dst;
389 		af6 = (struct ip6asfrag *)q6;
396 	for (af6 = q6->ip6q_down; af6 != (struct ip6asfrag *)q6;
405 	if (af6->ip6af_up != (struct ip6asfrag *)q6) {
413 	if (af6 != (struct ip6asfrag *)q6) {
427 	q6->ip6q_nfrag++;
433 	for (af6 = q6->ip6q_down; af6 != (struct ip6asfrag *)q6;
449 	ip6af = q6->ip6q_down;
453 	while (af6 != (struct ip6asfrag *)q6) {
470 		frag6_dropfrag(q6);
475 	ip6->ip6_src = q6->ip6q_src;
476 	ip6->ip6_dst = q6->ip6q_dst;
477 	nxt = q6->ip6q_nxt;
489 			frag6_dropfrag(q6);
496 	frag6_dropfrag(q6);
561 frag6_freef(struct ip6q *q6)
567 	for (af6 = q6->ip6q_down; af6 != (struct ip6asfrag *)q6;
585 			ip6->ip6_src = q6->ip6q_src;
586 			ip6->ip6_dst = q6->ip6q_dst;
596 	frag6_dropfrag(q6);
678 	struct ip6q *q6;
683 	q6 = ip6q.ip6q_next;
684 	if (q6) {
685 		while (q6 != &ip6q) {
686 			--q6->ip6q_ttl;
687 			q6 = q6->ip6q_next;
688 			if (q6->ip6q_prev->ip6q_ttl == 0) {
691 				frag6_freef(q6->ip6q_prev);
OpenGrok
