131 int sock_addr_is_addr_eq_bits(const sock_addr *a, const sock_addr *b, int bits) {  in sock_addr_is_addr_eq_bits()  argument
138         if (b->plain.sa_family == AF_INET) {  in sock_addr_is_addr_eq_bits()
140               (a->ipv4.sin_addr.s_addr & nm) == (b->ipv4.sin_addr.s_addr & nm);  in sock_addr_is_addr_eq_bits()
143         else if (b->plain.sa_family == AF_INET6  in sock_addr_is_addr_eq_bits()
144                  && IN6_IS_ADDR_V4MAPPED(&b->ipv6.sin6_addr)) {  in sock_addr_is_addr_eq_bits()
146             in_addr_t x = b->ipv6.sin6_addr.s6_addr32[3];  in sock_addr_is_addr_eq_bits()
149             memcpy(&x, b->ipv6.sin6_addr.s6_addr+12, sizeof(in_addr_t));  in sock_addr_is_addr_eq_bits()
159         if (b->plain.sa_family == AF_INET6) {  in sock_addr_is_addr_eq_bits()
161             uint8_t *d = (uint8_t *)&b->ipv6.sin6_addr.s6_addr[0];  in sock_addr_is_addr_eq_bits()
170         else if (b->plain.sa_family == AF_INET  in sock_addr_is_addr_eq_bits()
181             return ((x & nm) == (b->ipv4.sin_addr.s_addr & nm));  in sock_addr_is_addr_eq_bits()
308 int sock_addr_inet_ntop_copy_buffer(buffer * const restrict b, const sock_addr * const restrict sad…  in sock_addr_inet_ntop_copy_buffer()  argument
314     buffer_copy_string(b, s);  in sock_addr_inet_ntop_copy_buffer()
319 int sock_addr_inet_ntop_append_buffer(buffer * const restrict b, const sock_addr * const restrict s…  in sock_addr_inet_ntop_append_buffer()  argument
325     buffer_append_string(b, s);  in sock_addr_inet_ntop_append_buffer()
329 int sock_addr_stringify_append_buffer(buffer * const restrict b, const sock_addr * const restrict s…  in sock_addr_stringify_append_buffer()  argument
333         if (0 != sock_addr_inet_ntop_append_buffer(b, saddr)) return -1;  in sock_addr_stringify_append_buffer()
334         buffer_append_char(b, ':');  in sock_addr_stringify_append_buffer()
335         buffer_append_int(b, ntohs(saddr->ipv4.sin_port));  in sock_addr_stringify_append_buffer()
339         buffer_append_char(b, '[');  in sock_addr_stringify_append_buffer()
340         if (0 != sock_addr_inet_ntop_append_buffer(b, saddr)) {  in sock_addr_stringify_append_buffer()
342             force_assert(buffer_clen(b) > 0); /*(appended "[")*/  in sock_addr_stringify_append_buffer()
345             buffer_truncate(b, buffer_clen(b)-1);  in sock_addr_stringify_append_buffer()
348         buffer_append_string_len(b, CONST_STR_LEN("]:"));  in sock_addr_stringify_append_buffer()
349         buffer_append_int(b, ntohs(saddr->ipv6.sin6_port));  in sock_addr_stringify_append_buffer()
354         buffer_append_string(b, saddr->un.sun_path);  in sock_addr_stringify_append_buffer()
363 int sock_addr_nameinfo_append_buffer(buffer * const restrict b, const sock_addr * const restrict sa…  in sock_addr_nameinfo_append_buffer()  argument
379             sock_addr_inet_ntop_append_buffer(b, saddr);  in sock_addr_nameinfo_append_buffer()
381             buffer_append_string(b, he->h_name);  in sock_addr_nameinfo_append_buffer()
397             sock_addr_inet_ntop_append_buffer(b, saddr);  in sock_addr_nameinfo_append_buffer()
399             buffer_append_string(b, hbuf);  in sock_addr_nameinfo_append_buffer()
414             buffer_append_char(b, '[');  in sock_addr_nameinfo_append_buffer()
415             sock_addr_inet_ntop_append_buffer(b, saddr);  in sock_addr_nameinfo_append_buffer()
416             buffer_append_char(b, ']');  in sock_addr_nameinfo_append_buffer()
418             buffer_append_string(b, hbuf);  in sock_addr_nameinfo_append_buffer()
676 …strict saddr, socklen_t * const restrict len, const buffer * const restrict b, int family, unsigne…
679     if (!b || buffer_is_blank(b)) {
689     else if (1 == sock_addr_inet_pton(saddr, b->ptr, family, port)) {
698           "invalid IPv6 address literal: %s", b->ptr);
704         struct hostent *he = gethostbyname(b->ptr);
707               "gethostbyname failed: %d %s", h_errno, b->ptr);