mirror of
https://github.com/irssi/irssi.git
synced 2024-09-08 04:26:01 -04:00
check the errno if connect() fails. Added support for connecting to named UNIX sockets. Some cleanups with session handling / server connecting as well. git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2819 dbcabf3a-b0e7-0310-adc4-f8d773084564
195 lines
5.3 KiB
C
195 lines
5.3 KiB
C
/*
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chatnets.c : irssi
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Copyright (C) 1999-2000 Timo Sirainen
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "module.h"
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#include "network.h"
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#include "signals.h"
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#include "special-vars.h"
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#include "lib-config/iconfig.h"
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#include "settings.h"
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#include "chat-protocols.h"
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#include "chatnets.h"
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#include "servers.h"
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GSList *chatnets; /* list of available chat networks */
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static void chatnet_config_save(CHATNET_REC *chatnet)
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{
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CONFIG_NODE *node;
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node = iconfig_node_traverse("chatnets", TRUE);
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node = config_node_section(node, chatnet->name, NODE_TYPE_BLOCK);
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iconfig_node_clear(node);
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iconfig_node_set_str(node, "type", chat_protocol_find_id(chatnet->chat_type)->name);
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iconfig_node_set_str(node, "nick", chatnet->nick);
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iconfig_node_set_str(node, "username", chatnet->username);
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iconfig_node_set_str(node, "realname", chatnet->realname);
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iconfig_node_set_str(node, "host", chatnet->own_host);
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iconfig_node_set_str(node, "autosendcmd", chatnet->autosendcmd);
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signal_emit("chatnet saved", 2, chatnet, node);
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}
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static void chatnet_config_remove(CHATNET_REC *chatnet)
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{
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CONFIG_NODE *node;
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node = iconfig_node_traverse("chatnets", FALSE);
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if (node != NULL) iconfig_node_set_str(node, chatnet->name, NULL);
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}
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void chatnet_create(CHATNET_REC *chatnet)
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{
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g_return_if_fail(chatnet != NULL);
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chatnet->type = module_get_uniq_id("CHATNET", 0);
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if (g_slist_find(chatnets, chatnet) == NULL)
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chatnets = g_slist_append(chatnets, chatnet);
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chatnet_config_save(chatnet);
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signal_emit("chatnet created", 1, chatnet);
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}
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void chatnet_remove(CHATNET_REC *chatnet)
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{
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g_return_if_fail(IS_CHATNET(chatnet));
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signal_emit("chatnet removed", 1, chatnet);
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chatnet_config_remove(chatnet);
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chatnet_destroy(chatnet);
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}
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void chatnet_destroy(CHATNET_REC *chatnet)
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{
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g_return_if_fail(IS_CHATNET(chatnet));
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chatnets = g_slist_remove(chatnets, chatnet);
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signal_emit("chatnet destroyed", 1, chatnet);
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g_free_not_null(chatnet->nick);
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g_free_not_null(chatnet->username);
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g_free_not_null(chatnet->realname);
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g_free_not_null(chatnet->own_host);
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g_free_not_null(chatnet->autosendcmd);
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g_free(chatnet->name);
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g_free(chatnet);
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}
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/* Find the chat network by name */
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CHATNET_REC *chatnet_find(const char *name)
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{
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GSList *tmp;
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g_return_val_if_fail(name != NULL, NULL);
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for (tmp = chatnets; tmp != NULL; tmp = tmp->next) {
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CHATNET_REC *rec = tmp->data;
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if (g_strcasecmp(rec->name, name) == 0)
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return rec;
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}
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return NULL;
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}
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static void sig_connected(SERVER_REC *server)
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{
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CHATNET_REC *rec;
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g_return_if_fail(IS_SERVER(server));
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if (server->connrec->chatnet == NULL || server->session_reconnect)
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return;
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rec = chatnet_find(server->connrec->chatnet);
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if (rec != NULL && rec->autosendcmd)
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eval_special_string(rec->autosendcmd, "", server, NULL);
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}
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static void chatnet_read(CONFIG_NODE *node)
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{
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CHAT_PROTOCOL_REC *proto;
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CHATNET_REC *rec;
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char *type;
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if (node == NULL || node->key == NULL)
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return;
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type = config_node_get_str(node, "type", NULL);
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proto = type == NULL ? NULL : chat_protocol_find(type);
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if (proto == NULL) {
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proto = type == NULL ? chat_protocol_get_default() :
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chat_protocol_get_unknown(type);
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}
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if (type == NULL)
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iconfig_node_set_str(node, "type", proto->name);
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rec = proto->create_chatnet();
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rec->type = module_get_uniq_id("CHATNET", 0);
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rec->chat_type = proto->id;
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rec->name = g_strdup(node->key);
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rec->nick = g_strdup(config_node_get_str(node, "nick", NULL));
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rec->username = g_strdup(config_node_get_str(node, "username", NULL));
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rec->realname = g_strdup(config_node_get_str(node, "realname", NULL));
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rec->own_host = g_strdup(config_node_get_str(node, "host", NULL));
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rec->autosendcmd = g_strdup(config_node_get_str(node, "autosendcmd", NULL));
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chatnets = g_slist_append(chatnets, rec);
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signal_emit("chatnet read", 2, rec, node);
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}
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static void read_chatnets(void)
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{
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CONFIG_NODE *node;
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GSList *tmp;
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while (chatnets != NULL)
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chatnet_destroy(chatnets->data);
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node = iconfig_node_traverse("chatnets", FALSE);
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if (node != NULL) {
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tmp = config_node_first(node->value);
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for (; tmp != NULL; tmp = config_node_next(tmp))
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chatnet_read(tmp->data);
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}
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}
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void chatnets_init(void)
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{
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chatnets = NULL;
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signal_add_first("event connected", (SIGNAL_FUNC) sig_connected);
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signal_add("setup reread", (SIGNAL_FUNC) read_chatnets);
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signal_add_first("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
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}
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void chatnets_deinit(void)
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{
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module_uniq_destroy("CHATNET");
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signal_remove("event connected", (SIGNAL_FUNC) sig_connected);
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signal_remove("setup reread", (SIGNAL_FUNC) read_chatnets);
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signal_remove("irssi init read settings", (SIGNAL_FUNC) read_chatnets);
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}
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