227 	size_t	namelen = (size_t)*namelenp;  in copyin_name()  local
229 	ASSERT(namelen != 0);  in copyin_name()
230 	if (namelen > SO_MAXARGSIZE) {  in copyin_name()
236 	faddr = (char *)kmem_alloc(namelen, KM_SLEEP);  in copyin_name()
237 	if (copyin(name, faddr, namelen)) {  in copyin_name()
238 		kmem_free(faddr, namelen);  in copyin_name()
248 	if (so->so_family == AF_UNIX && faddr[namelen - 1] != '\0') {  in copyin_name()
253 		for (i = sizeof (name->sa_family); i < namelen; i++) {  in copyin_name()
263 			nfaddr = (char *)kmem_alloc(namelen + 1, KM_SLEEP);  in copyin_name()
264 			bcopy(faddr, nfaddr, namelen);  in copyin_name()
265 			kmem_free(faddr, namelen);  in copyin_name()
268 			nfaddr[namelen] = '\0';  in copyin_name()
269 			namelen++;  in copyin_name()
270 			ASSERT((socklen_t)namelen == namelen);  in copyin_name()
271 			*namelenp = (socklen_t)namelen;  in copyin_name()
358 	size_t namelen;  in so_socketpair()  local
409 		namelen = sizeof (struct sockaddr_ux);  in so_socketpair()
410 		name = kmem_alloc(namelen, KM_SLEEP);  in so_socketpair()
415 		    (socklen_t)namelen,  in so_socketpair()
418 			kmem_free(name, namelen);  in so_socketpair()
425 		    (socklen_t)namelen,  in so_socketpair()
427 		kmem_free(name, namelen);  in so_socketpair()
466 		namelen = sizeof (struct sockaddr_ux);  in so_socketpair()
467 		name = kmem_alloc(namelen, KM_SLEEP);  in so_socketpair()
472 		    (socklen_t)namelen,  in so_socketpair()
474 		kmem_free(name, namelen);  in so_socketpair()
557 bind(int sock, struct sockaddr *name, socklen_t namelen, int version)  in bind()  argument
563 	    sock, (void *)name, namelen));  in bind()
573 	if (name != NULL && namelen != 0) {  in bind()
575 		name = copyin_name(so, name, &namelen, &error);  in bind()
582 		namelen = 0;  in bind()
587 		error = socket_bind(so, name, namelen, 0, CRED());  in bind()
590 		error = socket_bind(so, name, namelen, _SOBIND_XPG4_2, CRED());  in bind()
593 		error = socket_bind(so, name, namelen, _SOBIND_SOCKBSD, CRED());  in bind()
599 		kmem_free(name, (size_t)namelen);  in bind()
635 	socklen_t namelen;  in accept()  local
663 		if (copyin(namelenp, &namelen, sizeof (namelen))) {  in accept()
667 		if (namelen != 0) {  in accept()
668 			error = useracc(name, (size_t)namelen, B_WRITE);  in accept()
676 		namelen = 0;  in accept()
698 	if (namelen != 0) {  in accept()
704 			error = copyout_name(name, namelen, namelenp,  in accept()
775 connect(int sock, struct sockaddr *name, socklen_t namelen, int version)  in connect()  argument
782 	    sock, (void *)name, namelen));  in connect()
788 	if (namelen != 0) {  in connect()
790 		name = copyin_name(so, name, &namelen, &error);  in connect()
798 	error = socket_connect(so, name, namelen, fp->f_flag,  in connect()
802 		kmem_free(name, (size_t)namelen);  in connect()
839 	socklen_t namelen;  in recvit()  local
853 	namelen = msg->msg_namelen;  in recvit()
868 	error = copyout_name(name, namelen, namelenp,  in recvit()
1139 	socklen_t namelen;  in sendit()  local
1157 	namelen = msg->msg_namelen;  in sendit()
1158 	if (name != NULL && namelen != 0) {  in sendit()
1162 		    &namelen, &error);  in sendit()
1166 		msg->msg_namelen = namelen;  in sendit()
1170 		msg->msg_namelen = namelen = 0;  in sendit()
1206 		kmem_free(name, namelen);  in sendit()
1372     struct sockaddr *name, socklen_t namelen)  in sendto()  argument
1379 	    sock, buffer, len, flags, (void *)name, namelen));  in sendto()
1395 	lmsg.msg_namelen = namelen;  in sendto()
1413 	socklen_t namelen;  in getpeername()  local
1424 	if (copyin(namelenp, &namelen, sizeof (namelen)) ||  in getpeername()
1425 	    (name == NULL && namelen != 0)) {  in getpeername()
1435 		error = copyout_name(name, namelen, namelenp,  in getpeername()
1450 	socklen_t namelen, sock_addrlen;  in getsockname()  local
1460 	if (copyin(namelenp, &namelen, sizeof (namelen)) ||  in getsockname()
1461 	    (name == NULL && namelen != 0)) {  in getsockname()
1472 		error = copyout_name(name, namelen, namelenp,  in getsockname()
2979     caddr32_t name, socklen_t namelen)  in sendto32()  argument
2982 	    (void *)(uintptr_t)name, namelen));  in sendto32()
2998 sobind(struct sonode *so, struct sockaddr *name, socklen_t namelen,  in sobind()  argument
3003 	error = socket_bind(so, name, namelen, flags, CRED());  in sobind()
3017 soconnect(struct sonode *so, struct sockaddr *name, socklen_t namelen,  in soconnect()  argument
3020 	return (socket_connect(so, name, namelen, fflag, flags, CRED()));  in soconnect()