+++ /dev/null
-/*
- fe-server.c : irssi
-
- Copyright (C) 1999-2001 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 "commands.h"
-#include "network.h"
-#include "levels.h"
-#include "settings.h"
-
-#include "chat-protocols.h"
-#include "chatnets.h"
-#include "servers.h"
-#include "servers-setup.h"
-#include "servers-reconnect.h"
-
-#include "module-formats.h"
-#include "printtext.h"
-
-static void print_servers(void)
-{
- GSList *tmp;
-
- for (tmp = servers; tmp != NULL; tmp = tmp->next) {
- SERVER_REC *rec = tmp->data;
-
- printformat(NULL, NULL, MSGLEVEL_CRAP, TXT_SERVER_LIST,
- rec->tag, rec->connrec->address, rec->connrec->port,
- rec->connrec->chatnet == NULL ? "" : rec->connrec->chatnet, rec->connrec->nick);
- }
-}
-
-static void print_lookup_servers(void)
-{
- GSList *tmp;
- for (tmp = lookup_servers; tmp != NULL; tmp = tmp->next) {
- SERVER_REC *rec = tmp->data;
-
- printformat(NULL, NULL, MSGLEVEL_CRAP, TXT_SERVER_LOOKUP_LIST,
- rec->tag, rec->connrec->address, rec->connrec->port,
- rec->connrec->chatnet == NULL ? "" : rec->connrec->chatnet, rec->connrec->nick);
- }
-}
-
-static void print_reconnects(void)
-{
- GSList *tmp;
- char *tag, *next_connect;
- int left;
-
- for (tmp = reconnects; tmp != NULL; tmp = tmp->next) {
- RECONNECT_REC *rec = tmp->data;
- SERVER_CONNECT_REC *conn = rec->conn;
-
- tag = g_strdup_printf("RECON-%d", rec->tag);
- left = rec->next_connect-time(NULL);
- next_connect = g_strdup_printf("%02d:%02d", left/60, left%60);
- printformat(NULL, NULL, MSGLEVEL_CRAP, TXT_SERVER_RECONNECT_LIST,
- tag, conn->address, conn->port,
- conn->chatnet == NULL ? "" : conn->chatnet,
- conn->nick, next_connect);
- g_free(next_connect);
- g_free(tag);
- }
-}
-
-static SERVER_SETUP_REC *create_server_setup(GHashTable *optlist)
-{
- CHAT_PROTOCOL_REC *rec;
- SERVER_SETUP_REC *server;
- char *chatnet;
-
- rec = chat_protocol_find_net(optlist);
- if (rec == NULL)
- rec = chat_protocol_get_default();
- else {
- chatnet = g_hash_table_lookup(optlist, rec->chatnet);
- if (chatnet_find(chatnet) == NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_UNKNOWN_CHATNET, chatnet);
- return NULL;
- }
- }
-
- server = rec->create_server_setup();
- server->chat_type = rec->id;
- return server;
-}
-
-static void cmd_server_add(const char *data)
-{
- GHashTable *optlist;
- SERVER_SETUP_REC *rec;
- char *addr, *portstr, *password, *value;
- void *free_arg;
- int port;
-
- if (!cmd_get_params(data, &free_arg, 3 | PARAM_FLAG_OPTIONS,
- "server add", &optlist, &addr, &portstr, &password))
- return;
-
- if (*addr == '\0') cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
- port = *portstr == '\0' ? DEFAULT_SERVER_ADD_PORT : atoi(portstr);
-
- rec = server_setup_find_port(addr, port);
- if (rec == NULL) {
- rec = create_server_setup(optlist);
- if (rec == NULL) {
- cmd_params_free(free_arg);
- return;
- }
- rec->address = g_strdup(addr);
- rec->port = port;
- } else {
- value = g_hash_table_lookup(optlist, "port");
- if (value != NULL && *value != '\0') rec->port = atoi(value);
-
- if (*password != '\0') g_free_and_null(rec->password);
- if (g_hash_table_lookup(optlist, "host")) {
- g_free_and_null(rec->own_host);
- rec->own_ip4 = rec->own_ip6 = NULL;
- }
- }
-
- if (g_hash_table_lookup(optlist, "6"))
- rec->family = AF_INET6;
- else if (g_hash_table_lookup(optlist, "4"))
- rec->family = AF_INET;
-
- if (g_hash_table_lookup(optlist, "ssl"))
- rec->use_ssl = TRUE;
-
- value = g_hash_table_lookup(optlist, "ssl_cert");
- if (value != NULL && *value != '\0')
- rec->ssl_cert = g_strdup(value);
-
- value = g_hash_table_lookup(optlist, "ssl_pkey");
- if (value != NULL && *value != '\0')
- rec->ssl_pkey = g_strdup(value);
-
- if (g_hash_table_lookup(optlist, "ssl_verify"))
- rec->ssl_verify = TRUE;
-
- value = g_hash_table_lookup(optlist, "ssl_cafile");
- if (value != NULL && *value != '\0')
- rec->ssl_cafile = g_strdup(value);
-
- value = g_hash_table_lookup(optlist, "ssl_capath");
- if (value != NULL && *value != '\0')
- rec->ssl_capath = g_strdup(value);
-
- if ((rec->ssl_cafile != NULL && rec->ssl_cafile[0] != '\0')
- || (rec->ssl_capath != NULL && rec->ssl_capath[0] != '\0'))
- rec->ssl_verify = TRUE;
-
- if ((rec->ssl_cert != NULL && rec->ssl_cert[0] != '\0') || rec->ssl_verify == TRUE)
- rec->use_ssl = TRUE;
-
- if (g_hash_table_lookup(optlist, "auto")) rec->autoconnect = TRUE;
- if (g_hash_table_lookup(optlist, "noauto")) rec->autoconnect = FALSE;
- if (g_hash_table_lookup(optlist, "proxy")) rec->no_proxy = FALSE;
- if (g_hash_table_lookup(optlist, "noproxy")) rec->no_proxy = TRUE;
-
- if (*password != '\0' && strcmp(password, "-") != 0) rec->password = g_strdup(password);
- value = g_hash_table_lookup(optlist, "host");
- if (value != NULL && *value != '\0') {
- rec->own_host = g_strdup(value);
- rec->own_ip4 = rec->own_ip6 = NULL;
- }
-
- signal_emit("server add fill", 2, rec, optlist);
-
- server_setup_add(rec);
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_SETUPSERVER_ADDED, addr, port);
-
- cmd_params_free(free_arg);
-}
-
-/* SYNTAX: SERVER REMOVE <address> [<port>] */
-static void cmd_server_remove(const char *data)
-{
- SERVER_SETUP_REC *rec;
- char *addr, *port;
- void *free_arg;
-
- if (!cmd_get_params(data, &free_arg, 2, &addr, &port))
- return;
- if (*addr == '\0') cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
-
- if (*port == '\0')
- rec = server_setup_find(addr, -1, NULL);
- else
- rec = server_setup_find_port(addr, atoi(port));
-
- if (rec == NULL)
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_SETUPSERVER_NOT_FOUND, addr, port);
- else {
- server_setup_remove(rec);
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE, TXT_SETUPSERVER_REMOVED, addr, port);
- }
-
- cmd_params_free(free_arg);
-}
-
-static void cmd_server(const char *data)
-{
- if (*data != '\0')
- return;
-
- if (servers == NULL && lookup_servers == NULL &&
- reconnects == NULL) {
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_NO_CONNECTED_SERVERS);
- } else {
- print_servers();
- print_lookup_servers();
- print_reconnects();
- }
-
- signal_stop();
-}
-
-static void cmd_server_connect(const char *data)
-{
- GHashTable *optlist;
- char *addr;
- void *free_arg;
-
- if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS,
- "connect", &optlist, &addr))
- return;
-
- if (*addr == '\0' || strcmp(addr, "+") == 0)
- cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
- if (*addr == '+') window_create(NULL, FALSE);
-
- cmd_params_free(free_arg);
-}
-
-static void server_command(const char *data, SERVER_REC *server,
- WI_ITEM_REC *item)
-{
- if (server == NULL) {
- /* this command accepts non-connected server too */
- server = active_win->connect_server;
- }
-
- signal_continue(3, data, server, item);
-}
-
-static void sig_server_looking(SERVER_REC *server)
-{
- g_return_if_fail(server != NULL);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE, TXT_LOOKING_UP, server->connrec->address);
-}
-
-static void sig_server_connecting(SERVER_REC *server, IPADDR *ip)
-{
- char ipaddr[MAX_IP_LEN];
-
- g_return_if_fail(server != NULL);
-
- if (ip == NULL)
- ipaddr[0] = '\0';
- else
- net_ip2host(ip, ipaddr);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- !server->connrec->reconnecting ?
- TXT_CONNECTING : TXT_RECONNECTING,
- server->connrec->address, ipaddr, server->connrec->port);
-}
-
-static void sig_server_connected(SERVER_REC *server)
-{
- g_return_if_fail(server != NULL);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_CONNECTION_ESTABLISHED, server->connrec->address);
-}
-
-static void sig_connect_failed(SERVER_REC *server, gchar *msg)
-{
- g_return_if_fail(server != NULL);
-
- if (msg == NULL) {
- /* no message so this wasn't unexpected fail - send
- connection_lost message instead */
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_CONNECTION_LOST, server->connrec->address);
- } else {
- printformat(server, NULL, MSGLEVEL_CLIENTERROR,
- TXT_CANT_CONNECT, server->connrec->address, server->connrec->port, msg);
- }
-}
-
-static void sig_server_disconnected(SERVER_REC *server)
-{
- g_return_if_fail(server != NULL);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_CONNECTION_LOST, server->connrec->address);
-}
-
-static void sig_server_quit(SERVER_REC *server, const char *msg)
-{
- g_return_if_fail(server != NULL);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_SERVER_QUIT, server->connrec->address, msg);
-}
-
-static void sig_server_lag_disconnected(SERVER_REC *server)
-{
- g_return_if_fail(server != NULL);
-
- printformat(server, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_LAG_DISCONNECTED, server->connrec->address,
- time(NULL)-server->lag_sent.tv_sec);
-}
-
-static void sig_server_reconnect_removed(RECONNECT_REC *reconnect)
-{
- g_return_if_fail(reconnect != NULL);
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_RECONNECT_REMOVED, reconnect->conn->address, reconnect->conn->port,
- reconnect->conn->chatnet == NULL ? "" : reconnect->conn->chatnet);
-}
-
-static void sig_server_reconnect_not_found(const char *tag)
-{
- g_return_if_fail(tag != NULL);
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTNOTICE,
- TXT_RECONNECT_NOT_FOUND, tag);
-}
-
-static void sig_chat_protocol_unknown(const char *protocol)
-{
- g_return_if_fail(protocol != NULL);
-
- printformat(NULL, NULL, MSGLEVEL_CLIENTERROR,
- TXT_UNKNOWN_CHAT_PROTOCOL, protocol);
-}
-
-void fe_server_init(void)
-{
- command_bind("server", NULL, (SIGNAL_FUNC) cmd_server);
- command_bind("server connect", NULL, (SIGNAL_FUNC) cmd_server_connect);
- command_bind("server add", NULL, (SIGNAL_FUNC) cmd_server_add);
- command_bind("server remove", NULL, (SIGNAL_FUNC) cmd_server_remove);
- command_bind_first("server", NULL, (SIGNAL_FUNC) server_command);
- command_bind_first("disconnect", NULL, (SIGNAL_FUNC) server_command);
- command_set_options("server add", "4 6 ssl +ssl_cert +ssl_pkey ssl_verify +ssl_cafile +ssl_capath auto noauto proxy noproxy -host -port");
-
- signal_add("server looking", (SIGNAL_FUNC) sig_server_looking);
- signal_add("server connecting", (SIGNAL_FUNC) sig_server_connecting);
- signal_add("server connected", (SIGNAL_FUNC) sig_server_connected);
- signal_add("server connect failed", (SIGNAL_FUNC) sig_connect_failed);
- signal_add("server disconnected", (SIGNAL_FUNC) sig_server_disconnected);
- signal_add("server quit", (SIGNAL_FUNC) sig_server_quit);
-
- signal_add("server lag disconnect", (SIGNAL_FUNC) sig_server_lag_disconnected);
- signal_add("server reconnect remove", (SIGNAL_FUNC) sig_server_reconnect_removed);
- signal_add("server reconnect not found", (SIGNAL_FUNC) sig_server_reconnect_not_found);
-
- signal_add("chat protocol unknown", (SIGNAL_FUNC) sig_chat_protocol_unknown);
-}
-
-void fe_server_deinit(void)
-{
- command_unbind("server", (SIGNAL_FUNC) cmd_server);
- command_unbind("server connect", (SIGNAL_FUNC) cmd_server_connect);
- command_unbind("server add", (SIGNAL_FUNC) cmd_server_add);
- command_unbind("server remove", (SIGNAL_FUNC) cmd_server_remove);
- command_unbind("server", (SIGNAL_FUNC) server_command);
- command_unbind("disconnect", (SIGNAL_FUNC) server_command);
-
- signal_remove("server looking", (SIGNAL_FUNC) sig_server_looking);
- signal_remove("server connecting", (SIGNAL_FUNC) sig_server_connecting);
- signal_remove("server connected", (SIGNAL_FUNC) sig_server_connected);
- signal_remove("server connect failed", (SIGNAL_FUNC) sig_connect_failed);
- signal_remove("server disconnected", (SIGNAL_FUNC) sig_server_disconnected);
- signal_remove("server quit", (SIGNAL_FUNC) sig_server_quit);
-
- signal_remove("server lag disconnect", (SIGNAL_FUNC) sig_server_lag_disconnected);
- signal_remove("server reconnect remove", (SIGNAL_FUNC) sig_server_reconnect_removed);
- signal_remove("server reconnect not found", (SIGNAL_FUNC) sig_server_reconnect_not_found);
-
- signal_remove("chat protocol unknown", (SIGNAL_FUNC) sig_chat_protocol_unknown);
-}
projects / runtime.git / blobdiff