1 files changed, 0 insertions, 464 deletions

diff --git a/src/irc/core/server-setup.c b/src/irc/core/server-setup.c
deleted file mode 100644
index 299e703e..00000000
--- a/src/irc/core/server-setup.c
+++ /dev/null
@@ -1,464 +0,0 @@
-/*
- server-setup.c : irssi
-
-    Copyright (C) 1999-2000 Timo Sirainen
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-*/
-
-#include "module.h"
-#include "signals.h"
-#include "network.h"
-#include "lib-config/iconfig.h"
-#include "settings.h"
-
-#include "irc-server.h"
-#include "server-setup.h"
-#include "server-reconnect.h"
-#include "ircnet-setup.h"
-
-GSList *setupservers; /* list of irc servers */
-
-int source_host_ok; /* Use source_host_ip .. */
-IPADDR *source_host_ip; /* Resolved address */
-
-static void get_source_host_ip(void)
-{
-	IPADDR ip;
-
-	/* FIXME: This will block! */
-	if (!source_host_ok) {
-		source_host_ok = *settings_get_str("hostname") != '\0' &&
-			net_gethostbyname(settings_get_str("hostname"), &ip) == 0;
-		if (source_host_ok) {
-			if (source_host_ip == NULL)
-				source_host_ip = g_new(IPADDR, 1);
-                        memcpy(source_host_ip, &ip, sizeof(IPADDR));
-		}
-	}
-}
-
-static void conn_set_ip(IRC_SERVER_CONNECT_REC *conn, IPADDR **own_ip, const char *own_host)
-{
-	IPADDR ip;
-
-	if (*own_ip != NULL) {
-                /* use already resolved IP */
-		if (conn->own_ip == NULL)
-			conn->own_ip = g_new(IPADDR, 1);
-		memcpy(conn->own_ip, *own_ip, sizeof(IPADDR));
-		return;
-	}
-
-
-	/* resolve the IP and use it */
-	if (net_gethostbyname(own_host, &ip) == 0) {
-		if (conn->own_ip == NULL)
-			conn->own_ip = g_new(IPADDR, 1);
-		memcpy(conn->own_ip, &ip, sizeof(IPADDR));
-
-		*own_ip = g_new(IPADDR, 1);
-		memcpy(*own_ip, &ip, sizeof(IPADDR));
-	}
-}
-
-/* Fill information to connection from server setup record */
-void server_setup_fill_conn(IRC_SERVER_CONNECT_REC *conn, SETUP_SERVER_REC *sserver)
-{
-	if (sserver->own_host != NULL)
-		conn_set_ip(conn, &sserver->own_ip, sserver->own_host);
-
-	if (sserver->ircnet != NULL && conn->ircnet == NULL)
-		conn->ircnet = g_strdup(sserver->ircnet);
-
-	if (sserver->password != NULL && conn->password == NULL)
-		conn->password = g_strdup(sserver->password);
-	if (sserver->cmd_queue_speed > 0)
-		conn->cmd_queue_speed = sserver->cmd_queue_speed;
-	if (sserver->max_cmds_at_once > 0)
-		conn->max_cmds_at_once = sserver->max_cmds_at_once;
-}
-
-/* Create server connection record. `address' is required, rest can be NULL */
-static IRC_SERVER_CONNECT_REC *
-create_addr_conn(const char *address, int port, const
-		 char *password, const char *nick)
-{
-	IRC_SERVER_CONNECT_REC *conn;
-	SETUP_SERVER_REC *sserver;
-	IRCNET_REC *ircnet;
-
-	g_return_val_if_fail(address != NULL, NULL);
-
-	conn = g_new0(IRC_SERVER_CONNECT_REC, 1);
-
-	conn->address = g_strdup(address);
-	conn->port = port > 0 ? port : 6667;
-
-	if (password && *password) conn->password = g_strdup(password);
-	if (nick && *nick) conn->nick = g_strdup(nick);
-
-	if (!conn->nick) conn->nick = g_strdup(settings_get_str("default_nick"));
-	conn->alternate_nick = g_strdup(settings_get_str("alternate_nick"));
-	conn->username = g_strdup(settings_get_str("user_name"));
-	conn->realname = g_strdup(settings_get_str("real_name"));
-
-	/* proxy settings */
-	if (settings_get_bool("use_ircproxy")) {
-		conn->proxy = g_strdup(settings_get_str("proxy_address"));
-		conn->proxy_port = settings_get_int("proxy_port");
-		conn->proxy_string = g_strdup(settings_get_str("proxy_string"));
-	}
-
-	/* source IP */
-	get_source_host_ip();
-	if (source_host_ok) {
-		conn->own_ip = g_new(IPADDR, 1);
-		memcpy(conn->own_ip, source_host_ip, sizeof(IPADDR));
-	}
-
-	/* fill the information from setup */
-	sserver = server_setup_find(conn->address, conn->port);
-	if (sserver == NULL) return conn;
-
-        if (sserver->port > 0) conn->port = sserver->port;
-	server_setup_fill_conn(conn, sserver);
-	sserver->last_connect = time(NULL);
-
-	/* fill the rest from IRC network settings */
-	ircnet = sserver->ircnet == NULL ? NULL : ircnet_find(sserver->ircnet);
-	if (ircnet == NULL) return conn;
-
-	if (ircnet->nick && !(nick && *nick)) {
-                g_free_and_null(conn->alternate_nick);
-		g_free(conn->nick);
-		conn->nick = g_strdup(ircnet->nick);;
-	}
-	if (ircnet->username) {
-                g_free(conn->username);
-		conn->username = g_strdup(ircnet->username);;
-	}
-	if (ircnet->realname) {
-                g_free(conn->realname);
-		conn->realname = g_strdup(ircnet->realname);;
-	}
-	if (ircnet->max_kicks > 0) conn->max_kicks = ircnet->max_kicks;
-	if (ircnet->max_msgs > 0) conn->max_msgs = ircnet->max_msgs;
-	if (ircnet->max_modes > 0) conn->max_modes = ircnet->max_modes;
-	if (ircnet->max_whois > 0) conn->max_whois = ircnet->max_whois;
-
-	if (ircnet->max_cmds_at_once > 0 && sserver->max_cmds_at_once <= 0)
-		conn->max_cmds_at_once = ircnet->max_cmds_at_once;
-	if (ircnet->cmd_queue_speed > 0 && sserver->cmd_queue_speed <= 0)
-		conn->cmd_queue_speed = ircnet->cmd_queue_speed;
-
-	if (sserver->own_host == NULL && ircnet->own_host != NULL)
-		conn_set_ip(conn, &ircnet->own_ip, ircnet->own_host);
-
-        return conn;
-}
-
-/* Connect to server where last connect succeeded (or we haven't tried to
-   connect yet). If there's no such server, connect to server where we
-   haven't connected for the longest time */
-static IRC_SERVER_CONNECT_REC *
-create_ircnet_conn(const char *dest, int port,
-		   const char *password, const char *nick)
-{
-	SETUP_SERVER_REC *bestrec;
-	GSList *tmp;
-	time_t now, besttime;
-
-	now = time(NULL);
-	bestrec = NULL; besttime = now;
-	for (tmp = setupservers; tmp != NULL; tmp = tmp->next) {
-		SETUP_SERVER_REC *rec = tmp->data;
-
-		if (rec->ircnet == NULL || g_strcasecmp(rec->ircnet, dest) != 0)
-			continue;
-
-		if (!rec->last_failed) {
-			bestrec = rec;
-			break;
-		}
-
-		if (bestrec == NULL || besttime > rec->last_connect) {
-			bestrec = rec;
-			besttime = rec->last_connect;
-		}
-	}
-
-	return bestrec == NULL ? NULL :
-		create_addr_conn(bestrec->address, port, password, nick);
-}
-
-/* Create server connection record. `dest' is required, rest can be NULL.
-   `dest' is either a server address or irc network */
-IRC_SERVER_CONNECT_REC *
-irc_server_create_conn(const char *dest, int port,
-		       const char *password, const char *nick)
-{
-	IRC_SERVER_CONNECT_REC *rec;
-
-	g_return_val_if_fail(dest != NULL, NULL);
-
-	if (ircnet_find(dest) != NULL) {
-		rec = create_ircnet_conn(dest, port, password, nick);
-		if (rec != NULL)
-			return rec;
-	}
-
-	return create_addr_conn(dest, port, password, nick);
-}
-
-/* Find matching server from setup. Try to find record with a same port,
-   but fallback to any server with the same address. */
-SETUP_SERVER_REC *server_setup_find(const char *address, int port)
-{
-	SETUP_SERVER_REC *server;
-	GSList *tmp;
-
-	g_return_val_if_fail(address != NULL, NULL);
-
-	server = NULL;
-	for (tmp = setupservers; tmp != NULL; tmp = tmp->next) {
-		SETUP_SERVER_REC *rec = tmp->data;
-
-		if (g_strcasecmp(rec->address, address) == 0) {
-			server = rec;
-			if (rec->port == port)
-				break;
-		}
-	}
-
-	return server;
-}
-
-/* Find matching server from setup. Ports must match or NULL is returned. */
-SETUP_SERVER_REC *server_setup_find_port(const char *address, int port)
-{
-	SETUP_SERVER_REC *rec;
-
-	rec = server_setup_find(address, port);
-	return rec == NULL || rec->port != port ? NULL : rec;
-}
-
-static void init_userinfo(void)
-{
-	const char *set, *default_nick, *user_name;
-	char *str;
-
-	/* check if nick/username/realname wasn't read from setup.. */
-        set = settings_get_str("real_name");
-	if (set == NULL || *set == '\0') {
-		str = g_getenv("IRCNAME");
-		iconfig_set_str("settings", "real_name",
-				str != NULL ? str : g_get_real_name());
-	}
-
-	/* username */
-        user_name = settings_get_str("user_name");
-	if (user_name == NULL || *user_name == '\0') {
-		str = g_getenv("IRCUSER");
-		iconfig_set_str("settings", "user_name",
-				str != NULL ? str : g_get_user_name());
-
-		user_name = settings_get_str("user_name");
-	}
-
-	/* nick */
-        default_nick = settings_get_str("default_nick");
-	if (default_nick == NULL || *default_nick == '\0') {
-		str = g_getenv("IRCNICK");
-		iconfig_set_str("settings", "default_nick",
-				str != NULL ? str : user_name);
-
-		default_nick = settings_get_str("default_nick");
-	}
-
-	/* alternate nick */
-        set = settings_get_str("alternate_nick");
-	if (set == NULL || *set == '\0') {
-		if (strlen(default_nick) < 9)
-			str = g_strconcat(default_nick, "_", NULL);
-		else {
-			str = g_strdup(default_nick);
-			str[strlen(str)-1] = '_';
-		}
-		iconfig_set_str("settings", "alternate_nick", str);
-		g_free(str);
-	}
-
-	/* host name */
-        set = settings_get_str("hostname");
-	if (set == NULL || *set == '\0') {
-		str = g_getenv("IRCHOST");
-		if (str != NULL)
-			iconfig_set_str("settings", "hostname", str);
-	}
-}
-
-void setupserver_config_add(SETUP_SERVER_REC *rec)
-{
-	CONFIG_NODE *node;
-
-	node = iconfig_node_traverse("(servers", TRUE);
-	node = config_node_section(node, NULL, NODE_TYPE_BLOCK);
-
-	iconfig_node_set_str(node, "address", rec->address);
-	iconfig_node_set_str(node, "ircnet", rec->ircnet);
-
-	config_node_set_int(node, "port", rec->port);
-	iconfig_node_set_str(node, "password", rec->password);
-	iconfig_node_set_str(node, "own_host", rec->own_host);
-
-	if (rec->autoconnect)
-		config_node_set_bool(node, "autoconnect", TRUE);
-
-	if (rec->max_cmds_at_once > 0)
-		config_node_set_int(node, "cmds_max_at_once", rec->max_cmds_at_once);
-	if (rec->cmd_queue_speed > 0)
-		config_node_set_int(node, "cmd_queue_speed", rec->cmd_queue_speed);
-}
-
-void setupserver_config_remove(SETUP_SERVER_REC *rec)
-{
-	CONFIG_NODE *node;
-
-	node = iconfig_node_traverse("servers", FALSE);
-	if (node != NULL) iconfig_node_list_remove(node, g_slist_index(setupservers, rec));
-}
-
-static void setupserver_destroy(SETUP_SERVER_REC *rec)
-{
-	setupservers = g_slist_remove(setupservers, rec);
-
-	g_free_not_null(rec->own_host);
-	g_free_not_null(rec->own_ip);
-	g_free_not_null(rec->ircnet);
-	g_free(rec->address);
-	g_free_not_null(rec->password);
-	g_free(rec);
-}
-
-void server_setup_add(SETUP_SERVER_REC *rec)
-{
-	if (g_slist_find(setupservers, rec) != NULL) {
-		setupserver_config_remove(rec);
-		setupservers = g_slist_remove(setupservers, rec);
-	}
-
-	setupservers = g_slist_append(setupservers, rec);
-	setupserver_config_add(rec);
-}
-
-void server_setup_remove(SETUP_SERVER_REC *rec)
-{
-	setupserver_config_remove(rec);
-	setupserver_destroy(rec);
-}
-
-static SETUP_SERVER_REC *setupserver_add_node(CONFIG_NODE *node)
-{
-	SETUP_SERVER_REC *rec;
-	char *server;
-	int port;
-
-	g_return_val_if_fail(node != NULL, NULL);
-
-	server = config_node_get_str(node, "address", NULL);
-	if (server == NULL) return NULL;
-
-	port = config_node_get_int(node, "port", 6667);
-	if (server_setup_find_port(server, port) != NULL) {
-		/* already exists - don't let it get there twice or
-		   server reconnects will screw up! */
-		return NULL;
-	}
-
-	rec = g_new0(SETUP_SERVER_REC, 1);
-	rec->ircnet = g_strdup(config_node_get_str(node, "ircnet", NULL));
-	rec->address = g_strdup(server);
-	rec->password = g_strdup(config_node_get_str(node, "password", NULL));
-	rec->port = port;
-	rec->autoconnect = config_node_get_bool(node, "autoconnect", FALSE);
-	rec->max_cmds_at_once = config_node_get_int(node, "cmds_max_at_once", 0);
-	rec->cmd_queue_speed = config_node_get_int(node, "cmd_queue_speed", 0);
-	rec->own_host = g_strdup(config_node_get_str(node, "own_host", 0));
-
-	setupservers = g_slist_append(setupservers, rec);
-	return rec;
-}
-
-static void read_servers(void)
-{
-	CONFIG_NODE *node;
-	GSList *tmp;
-
-	while (setupservers != NULL)
-		setupserver_destroy(setupservers->data);
-
-	/* Read servers */
-	node = iconfig_node_traverse("servers", FALSE);
-	if (node != NULL) {
-		for (tmp = node->value; tmp != NULL; tmp = tmp->next)
-			setupserver_add_node(tmp->data);
-	}
-}
-
-static void read_settings(void)
-{
-	g_free_and_null(source_host_ip);
-
-	source_host_ok = FALSE;
-        get_source_host_ip();
-}
-
-void servers_setup_init(void)
-{
-	settings_add_int("server", "server_reconnect_time", 300);
-	settings_add_str("server", "hostname", "");
-	settings_add_bool("server", "skip_motd", FALSE);
-
-	settings_add_str("server", "default_nick", NULL);
-	settings_add_str("server", "alternate_nick", NULL);
-	settings_add_str("server", "user_name", NULL);
-	settings_add_str("server", "real_name", NULL);
-
-	settings_add_bool("ircproxy", "use_ircproxy", FALSE);
-	settings_add_str("ircproxy", "proxy_address", "");
-	settings_add_int("ircproxy", "proxy_port", 6667);
-	settings_add_str("ircproxy", "proxy_string", "CONNECT %s %d");
-
-	init_userinfo();
-	read_servers();
-
-	source_host_ip = NULL;
-	read_settings();
-
-	signal_add("setup changed", (SIGNAL_FUNC) read_settings);
-	signal_add("setup reread", (SIGNAL_FUNC) read_servers);
-}
-
-void servers_setup_deinit(void)
-{
-	g_free_not_null(source_host_ip);
-
-	while (setupservers != NULL)
-		setupserver_destroy(setupservers->data);
-
-	signal_remove("setup changed", (SIGNAL_FUNC) read_settings);
-	signal_remove("setup reread", (SIGNAL_FUNC) read_servers);
-}