sbin/ifconfig/ifconfig.c

99 		const struct afswtch *afp);
100 static	void status(const struct afswtch *afp, const struct sockaddr_dl *sdl,
146 	const struct afswtch *afp = NULL;
222 			afp = af_getbyname(*argv);
223 			if (afp == NULL) {
227 			if (afp->af_name != NULL)
229 			/* leave with afp non-zero */
277 		afp = af_getbyname(*argv);
278 		if (afp != NULL)
322 			if (afp != NULL) {
324 				if (!strcmp(afp->af_name, "ether")) {
332 					if (ifa->ifa_addr->sa_family != afp->af_af)
346 			ifconfig(argc, argv, 0, afp);
348 			status(afp, sdl, ifa);
369 	struct afswtch *afp;
371 	for (afp = afs; afp !=  NULL; afp = afp->af_next)
372 		if (strcmp(afp->af_name, name) == 0)
373 			return afp;
380 	struct afswtch *afp;
382 	for (afp = afs; afp != NULL; afp = afp->af_next)
383 		if (afp->af_af == af)
384 			return afp;
391 	struct afswtch *afp;
395 	for (afp = afs; afp != NULL; afp = afp->af_next) {
396 		if (afp->af_other_status == NULL)
398 		if (afp->af_af != AF_UNSPEC && isset(afmask, afp->af_af))
400 		afp->af_other_status(s);
401 		setbit(afmask, afp->af_af);
408 	struct afswtch *afp;
412 	for (afp = afs; afp != NULL; afp = afp->af_next) {
413 		if (afp->af_status_tunnel == NULL)
415 		if (afp->af_af != AF_UNSPEC && isset(afmask, afp->af_af))
417 		afp->af_status_tunnel(s);
418 		setbit(afmask, afp->af_af);
483 	const struct afswtch *afp, *nafp;
489 	afp = NULL;
491 		afp = uafp;
503 	if (afp == NULL && feature_present("inet"))
504 		afp = af_getbyname("inet");
507 	if (afp == NULL)
508 		afp = af_getbyname("link");
509 	if (afp == NULL) {
515 		afp->af_af == AF_LINK || afp->af_af == AF_UNSPEC ?
516 		AF_LOCAL : afp->af_af;
545 				if (nafp != afp) {
547 					afp = nafp;
568 				p->c_u.c_func(argv[1], 0, s, afp);
571 				p->c_u.c_func(argv[1], 0, s, afp);
578 				p->c_u.c_func2(argv[1], argv[2], s, afp);
581 				p->c_u.c_func(*argv, p->c_parameter, s, afp);
589 	if (afp->af_postproc != NULL)
590 		afp->af_postproc(s, afp);
601 		if (afp->af_ridreq == NULL || afp->af_difaddr == 0) {
603 			      name, afp->af_name);
609 		strncpy(afp->af_ridreq, name, sizeof ifr.ifr_name);
610 		ret = ioctl(s, afp->af_difaddr, afp->af_ridreq);
619 		if (afp->af_addreq == NULL || afp->af_aifaddr == 0) {
621 			      name, afp->af_name);
626 		strncpy(afp->af_addreq, name, sizeof ifr.ifr_name);
627 		if (ioctl(s, afp->af_aifaddr, afp->af_addreq) < 0)
637 setifaddr(const char *addr, int param, int s, const struct afswtch *afp)
639 	if (afp->af_getaddr == NULL)
647 	if (doalias == 0 && afp->af_af != AF_LINK)
649 	afp->af_getaddr(addr, (doalias >= 0 ? ADDR : RIDADDR));
653 settunnel(const char *src, const char *dst, int s, const struct afswtch *afp)
658 	if (afp->af_settunnel == NULL) {
660 			afp->af_name);
676 	afp->af_settunnel(s, srcres, dstres);
684 deletetunnel(const char *vname, int param, int s, const struct afswtch *afp)
693     const struct afswtch *afp)
707     const struct afswtch *afp)
721     const struct afswtch *afp)
723 	if (afp->af_getaddr != NULL) {
725 		afp->af_getaddr(addr, MASK);
731     const struct afswtch *afp)
733 	if (afp->af_getaddr != NULL)
734 		afp->af_getaddr(addr, DSTADDR);
739     const struct afswtch *afp)
752 notealias(const char *addr, int param, int s, const struct afswtch *afp)
754 #define rqtosa(x) (&(((struct ifreq *)(afp->x))->ifr_addr))
756 		if (afp->af_addreq != NULL && afp->af_ridreq != NULL)
772     const struct afswtch *afp)
774 	if (afp->af_getaddr != NULL)
775 		afp->af_getaddr(addr, DSTADDR);
784 setifflags(const char *vname, int value, int s, const struct afswtch *afp)
810 setifcap(const char *vname, int value, int s, const struct afswtch *afp)
832     const struct afswtch *afp)
842     const struct afswtch *afp)
852     const struct afswtch *afp)
874     const struct afswtch *afp)
899 unsetifdescr(const char *val, int value, int s, const struct afswtch *afp)
921 status(const struct afswtch *afp, const struct sockaddr_dl *sdl,
928 	if (afp == NULL) {
934 		    afp->af_af == AF_LINK ? AF_LOCAL : afp->af_af;
993 		} else if (afp->af_af == ift->ifa_addr->sa_family)
994 			afp->af_status(s, ift);
997 	if (allfamilies || afp->af_af == AF_LINK) {
1015 	else if (afp->af_other_status != NULL)
1016 		afp->af_other_status(s);