nsd/dist/nsd.c

62 /* The server handler... */
91 		"  -i identity          Specify the identity when queried for id.server CHAOS TXT.\n"
97 		"  -N server-count      The number of servers to start.\n"
98 		"  -n tcp-count         The maximum number of TCP connections per server.\n"
269 	struct range_option *server;
276 		/* every server must listen on this socket */
284 	for(server = ip->servers; server; server = server->next) {
285 		if(server->first == server->last) {
286 			if(server->first <= 0) {
287 				error("server %d specified for ip-address %s "
288 				      "is invalid; server ranges are 1-based",
289 				      server->first, ip->address);
290 			} else if(server->last > (int)nsd.child_count) {
291 				error("server %d specified for ip-address %s "
293 				      "in server-count",
294 				      server->first, ip->address);
298 			assert(server->first < server->last);
299 			if(server->first <= 0) {
300 				error("server range %d-%d specified for "
301 				      "ip-address %s is invalid; server "
303 				      server->first, server->last, ip->address);
304 			} else if(server->last > (int)nsd.child_count) {
305 				error("server range %d-%d specified for "
307 				      "configured in server-count",
308 				      server->first, server->last, ip->address);
311 		for(i = server->first - 1; i < server->last; i++) {
524 /* print server affinity for given socket. "*" if socket has no affinity with
525    any specific server, "x-y" if socket has affinity with more than two
527    server number, which is not necessarily just one server. e.g. "1 3" is
529    server number two. */
593 	const char *fmt = "listen on ip-address %s (%s) with server(s): %s";
628 			log_msg(LOG_WARNING, "server %zu will not listen on "
773 	/* Are we a child server? */
955 	/* Initialize the server handler... */
1129 		error("server identity too long (%u characters)",
1364 			int cpu, server;
1369 			server = i+1;
1371 				if(opt->service == server) {
1386 					      "server-%d-cpu-affinity is not "
1388 					      cpu, server);
1544 	/* Initialize the server... */
1546 		error("server initialization failed, %s could "
1744 		error("server preparation failed, %s could "