libc/net/getservent.c

136 	struct servent serv;
167 servent_unpack(char *p, struct servent *serv, char **aliases,
176 	memset(serv, 0, sizeof(struct servent));
181 	serv->s_name = p;
197 	serv->s_port = htons((in_port_t)l);
198 	serv->s_proto = cp;
200 	q = serv->s_aliases = aliases;
226 parse_result(struct servent *serv, char *buffer, size_t bufsize,
246 	if (servent_unpack(buffer, serv, aliases, aliases_size, errnop) != 0)
299 	struct servent *serv;
326 	serv = va_arg(ap, struct servent *);
368 				    compat_src, name, proto, serv, buffer,
374 				    compat_src, port, proto, serv, buffer,
380 				    compat_src, serv, buffer, bufsize, errnop);
391 		rv = parse_result(serv, buffer, bufsize, line, linesize,
401 			if (strcmp(name, serv->s_name) == 0)
403 			for (cp = serv->s_aliases; *cp; cp++)
409 			if (proto == 0 || strcmp(serv->s_proto, proto) == 0)
413 			if (port != serv->s_port)
416 			if (proto == 0 || strcmp(serv->s_proto, proto) == 0)
432 		*(struct servent **)retval=serv;
504 	struct servent *serv;
527 	serv = va_arg(ap, struct servent *);
599 		rv = parse_result(serv, buffer, bufsize, result->data,
611 		*(struct servent **)retval = serv;
676 	struct servent *serv;
699 	serv = va_arg(ap, struct servent *);
786 		rv = parse_result(serv, buffer, bufsize, resultbuf,
794 		*(struct servent **)retval = serv;
945 	struct servent *serv;
972 	serv = va_arg(ap, struct servent *);
977 	if (serv->s_name != NULL)
978 		desired_size += strlen(serv->s_name) + 1;
979 	if (serv->s_proto != NULL)
980 		desired_size += strlen(serv->s_proto) + 1;
983 	if (serv->s_aliases != NULL) {
984 		for (alias = serv->s_aliases; *alias; ++alias) {
999 	memcpy(&new_serv, serv, sizeof(struct servent));
1046 	struct servent *serv;
1069 	serv = va_arg(ap, struct servent *);
1080 	memcpy(serv, buffer, sizeof(struct servent));
1090 	NS_APPLY_OFFSET(serv->s_name, orig_buf, p, char *);
1091 	NS_APPLY_OFFSET(serv->s_proto, orig_buf, p, char *);
1092 	if (serv->s_aliases != NULL) {
1093 		NS_APPLY_OFFSET(serv->s_aliases, orig_buf, p, char **);
1095 		for (alias = serv->s_aliases; *alias; ++alias)
1100 		*((struct servent **)retval) = serv;
1109 getservbyname_r(const char *name, const char *proto, struct servent *serv,
1137 	    defaultsrc, name, proto, serv, buffer, bufsize, &ret_errno);
1146 getservbyport_r(int port, const char *proto, struct servent *serv,
1174 	    defaultsrc, port, proto, serv, buffer, bufsize, &ret_errno);
1183 getservent_r(struct servent *serv, char *buffer, size_t bufsize,
1210 	    defaultsrc, serv, buffer, bufsize, &ret_errno);
1279 wrap_getservbyname_r(struct key key, struct servent *serv, char *buffer,
1282 	return (getservbyname_r(key.name, key.proto, serv, buffer, bufsize,
1287 wrap_getservbyport_r(struct key key, struct servent *serv, char *buffer,
1290 	return (getservbyport_r(key.port, key.proto, serv, buffer, bufsize,
1295 wrap_getservent_r(struct key key, struct servent *serv, char *buffer,
1298 	return (getservent_r(serv, buffer, bufsize, res));
1322 		rv = fn(key, &st->serv, st->buffer, st->bufsize, &res);