/* * Copyright (c) 2003 by FlashCode * Bounga * Xahlexx * See README for License detail. * * 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 */ /* irc-send.c: implementation of IRC commands (client to server), according to RFC 1459,2810,2811,2812 */ #include #include #include #include #include #include #include "../weechat.h" #include "irc.h" #include "../command.h" #include "../config.h" #include "../gui/gui.h" /* * irc_login: login to irc server */ void irc_login (t_irc_server *server) { char hostname[128]; if ((server->password) && (server->password[0])) server_sendf (server, "PASS %s\r\n", server->password); gethostname (hostname, sizeof (hostname) - 1); hostname[sizeof (hostname) - 1] = '\0'; if (!hostname[0]) strcpy (hostname, _("unknown")); gui_printf (server->window, _("%s: using local hostname \"%s\"\n"), WEECHAT_NAME, hostname); server_sendf (server, "NICK %s\r\n" "USER %s %s %s :%s\r\n", server->nick, server->username, hostname, "servername", server->realname); } /* * irc_cmd_send_away: toggle away status */ int irc_cmd_send_away (t_irc_server *server, char *arguments) { char *pos; t_irc_server *ptr_server; if (arguments && (strncmp (arguments, "-all", 4) == 0)) { pos = arguments + 4; while (pos[0] == ' ') pos++; if (!pos[0]) pos = NULL; for (ptr_server = irc_servers; ptr_server; ptr_server = ptr_server->next_server) { if (server->is_connected) { if (pos) server_sendf (ptr_server, "AWAY :%s\r\n", pos); else server_sendf (ptr_server, "AWAY\r\n"); } } } else { if (arguments) server_sendf (server, "AWAY :%s\r\n", arguments); else server_sendf (server, "AWAY\r\n"); } return 0; } /* * irc_cmd_send_ctcp: send a ctcp message */ int irc_cmd_send_ctcp (t_irc_server *server, char *arguments) { char *pos, *pos2; pos = strchr (arguments, ' '); if (pos) { pos[0] = '\0'; pos++; while (pos[0] == ' ') pos++; pos2 = strchr (pos, ' '); if (pos2) { pos2[0] = '\0'; pos2++; while (pos2[0] == ' ') pos2++; } else pos2 = NULL; if (strcasecmp (pos, "version") == 0) { if (pos2) server_sendf (server, "PRIVMSG %s :\01VERSION %s\01\r\n", arguments, pos2); else server_sendf (server, "PRIVMSG %s :\01VERSION\01\r\n", arguments); } if (strcasecmp (pos, "action") == 0) { if (pos2) server_sendf (server, "PRIVMSG %s :\01ACTION %s\01\r\n", arguments, pos2); else server_sendf (server, "PRIVMSG %s :\01ACTION\01\r\n", arguments); } } return 0; } /* * irc_cmd_send_deop: remove operator privileges from nickname(s) */ int irc_cmd_send_deop (t_irc_server *server, int argc, char **argv) { int i; if (WIN_IS_CHANNEL(gui_current_window)) { for (i = 0; i < argc; i++) server_sendf (server, "MODE %s -o %s\r\n", CHANNEL(gui_current_window)->name, argv[i]); } else gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "deop"); return 0; } /* * irc_cmd_send_devoice: remove voice from nickname(s) */ int irc_cmd_send_devoice (t_irc_server *server, int argc, char **argv) { int i; if (WIN_IS_CHANNEL(gui_current_window)) { for (i = 0; i < argc; i++) server_sendf (server, "MODE %s -v %s\r\n", CHANNEL(gui_current_window)->name, argv[i]); } else { gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "devoice"); return -1; } return 0; } /* * irc_cmd_send_invite: invite a nick on a channel */ int irc_cmd_send_invite (t_irc_server *server, char *arguments) { server_sendf (server, "INVITE %s\r\n", arguments); return 0; } /* * irc_cmd_send_join: join a new channel */ int irc_cmd_send_join (t_irc_server *server, char *arguments) { server_sendf (server, "JOIN %s\r\n", arguments); return 0; } /* * irc_cmd_send_kick: forcibly remove a user from a channel */ int irc_cmd_send_kick (t_irc_server *server, char *arguments) { if (string_is_channel (arguments)) server_sendf (server, "KICK %s\r\n", arguments); else { if (WIN_IS_CHANNEL (gui_current_window)) { server_sendf (server, "KICK %s %s\r\n", CHANNEL(gui_current_window)->name, arguments); } else { gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "kick"); return -1; } } return 0; } /* * irc_cmd_send_kill: close client-server connection */ int irc_cmd_send_kill (t_irc_server *server, char *arguments) { server_sendf (server, "KILL %s\r\n", arguments); return 0; } /* * irc_cmd_send_list: close client-server connection */ int irc_cmd_send_list (t_irc_server *server, char *arguments) { if (arguments) server_sendf (server, "LIST %s\r\n", arguments); else server_sendf (server, "LIST\r\n"); return 0; } /* * irc_cmd_send_me: send a ctcp action to the current channel */ int irc_cmd_send_me (t_irc_server *server, char *arguments) { if (WIN_IS_SERVER(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can not be executed on a server window\n"), WEECHAT_ERROR, "me"); return -1; } server_sendf (server, "PRIVMSG %s :\01ACTION %s\01\r\n", CHANNEL(gui_current_window)->name, arguments); irc_display_prefix (gui_current_window, PREFIX_ACTION_ME); gui_printf_color (gui_current_window, COLOR_WIN_CHAT_NICK, "%s", server->nick); gui_printf_color (gui_current_window, COLOR_WIN_CHAT, " %s\n", arguments); return 0; } /* * irc_cmd_send_mode: change mode for channel/nickname */ int irc_cmd_send_mode (t_irc_server *server, char *arguments) { server_sendf (server, "MODE %s\r\n", arguments); return 0; } /* * irc_cmd_send_msg: send a message to a nick or channel */ int irc_cmd_send_msg (t_irc_server *server, char *arguments) { char *pos, *pos_comma; t_irc_channel *ptr_channel; t_irc_nick *ptr_nick; pos = strchr (arguments, ' '); if (pos) { pos[0] = '\0'; pos++; while (pos[0] == ' ') pos++; while (arguments && arguments[0]) { pos_comma = strchr (arguments, ','); if (pos_comma) { pos_comma[0] = '\0'; pos_comma++; } if (strcmp (arguments, "*") == 0) { if (WIN_IS_SERVER(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can not be executed on a server window\n"), WEECHAT_ERROR, "msg *"); return -1; } ptr_channel = CHANNEL(gui_current_window); ptr_nick = nick_search (ptr_channel, server->nick); if (ptr_nick) { irc_display_nick (ptr_channel->window, ptr_nick, MSG_TYPE_NICK, 1, 1, 0); gui_printf_color_type (ptr_channel->window, MSG_TYPE_MSG, COLOR_WIN_CHAT, "%s\n", pos); } else gui_printf (server->window, _("%s nick not found for \"%s\" command\n"), WEECHAT_ERROR, "msg"); server_sendf (server, "PRIVMSG %s :%s\r\n", ptr_channel->name, pos); } else { if (string_is_channel (arguments)) { ptr_channel = channel_search (server, arguments); if (ptr_channel) { ptr_nick = nick_search (ptr_channel, server->nick); if (ptr_nick) { irc_display_nick (ptr_channel->window, ptr_nick, MSG_TYPE_NICK, 1, 1, 0); gui_printf_color_type (ptr_channel->window, MSG_TYPE_MSG, COLOR_WIN_CHAT, "%s\n", pos); } else gui_printf (server->window, _("%s nick not found for \"%s\" command\n"), WEECHAT_ERROR, "msg"); } server_sendf (server, "PRIVMSG %s :%s\r\n", arguments, pos); } else { ptr_channel = channel_search (server, arguments); if (!ptr_channel) { ptr_channel = channel_new (server, CHAT_PRIVATE, arguments); if (!ptr_channel) { gui_printf (server->window, _("%s cannot create new private window \"%s\"\n"), WEECHAT_ERROR, arguments); return -1; } gui_redraw_window_title (ptr_channel->window); } gui_printf_color_type (ptr_channel->window, MSG_TYPE_NICK, COLOR_WIN_CHAT_DARK, "<"); gui_printf_color_type (ptr_channel->window, MSG_TYPE_NICK, COLOR_WIN_NICK_SELF, "%s", server->nick); gui_printf_color_type (ptr_channel->window, MSG_TYPE_NICK, COLOR_WIN_CHAT_DARK, "> "); gui_printf_color_type (ptr_channel->window, MSG_TYPE_MSG, COLOR_WIN_CHAT, "%s\n", pos); server_sendf (server, "PRIVMSG %s :%s\r\n", arguments, pos); } } arguments = pos_comma; } } else { gui_printf (server->window, _("%s wrong argument count for \"%s\" command\n"), WEECHAT_ERROR, "msg"); return -1; } return 0; } /* * irc_cmd_send_names: list nicknames on channels */ int irc_cmd_send_names (t_irc_server *server, char *arguments) { if (arguments) server_sendf (server, "NAMES %s\r\n", arguments); else { if (!WIN_IS_CHANNEL(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "names"); return -1; } else server_sendf (server, "NAMES %s\r\n", CHANNEL(gui_current_window)->name); } return 0; } /* * irc_cmd_send_nick: change nickname */ int irc_cmd_send_nick (t_irc_server *server, int argc, char **argv) { if (argc != 1) return -1; server_sendf (server, "NICK %s\r\n", argv[0]); return 0; } /* * irc_cmd_send_notice: send notice message */ int irc_cmd_send_notice (t_irc_server *server, char *arguments) { server_sendf (server, "NOTICE %s\r\n", arguments); return 0; } /* * irc_cmd_send_op: give operator privileges to nickname(s) */ int irc_cmd_send_op (t_irc_server *server, int argc, char **argv) { int i; if (WIN_IS_CHANNEL(gui_current_window)) { for (i = 0; i < argc; i++) server_sendf (server, "MODE %s +o %s\r\n", CHANNEL(gui_current_window)->name, argv[i]); } else { gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "op"); return -1; } return 0; } /* * irc_cmd_send_oper: get oper privileges */ int irc_cmd_send_oper (t_irc_server *server, int argc, char **argv) { if (argc != 2) return -1; server_sendf (server, "OPER %s %s\r\n", argv[0], argv[1]); return 0; } /* * irc_cmd_send_part: leave a channel or close a private window */ int irc_cmd_send_part (t_irc_server *server, char *arguments) { char *channel_name, *pos_args; t_irc_channel *ptr_channel; if (arguments) { if (string_is_channel (arguments)) { channel_name = arguments; pos_args = strchr (arguments, ' '); if (pos_args) { pos_args[0] = '\0'; pos_args++; while (pos_args[0] == ' ') pos_args++; } } else { if (WIN_IS_SERVER(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can not be executed on a server window\n"), WEECHAT_ERROR, "part"); return -1; } channel_name = CHANNEL(gui_current_window)->name; pos_args = arguments; } } else { if (WIN_IS_SERVER(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can not be executed on a server window\n"), WEECHAT_ERROR, "part"); return -1; } if (WIN_IS_PRIVATE(gui_current_window)) { ptr_channel = CHANNEL(gui_current_window); gui_window_free (ptr_channel->window); channel_free (server, ptr_channel); gui_redraw_window_status (gui_current_window); gui_redraw_window_input (gui_current_window); return 0; } channel_name = CHANNEL(gui_current_window)->name; pos_args = NULL; } if (pos_args) server_sendf (server, "PART %s :%s\r\n", channel_name, pos_args); else server_sendf (server, "PART %s\r\n", channel_name); return 0; } /* * irc_cmd_send_ping: ping a server */ int irc_cmd_send_ping (t_irc_server *server, int argc, char **argv) { if (argc == 1) server_sendf (server, "PING %s\r\n", argv[0]); if (argc == 2) server_sendf (server, "PING %s %s\r\n", argv[0], argv[1]); return 0; } /* * irc_cmd_send_pong: send pong answer to a daemon */ int irc_cmd_send_pong (t_irc_server *server, int argc, char **argv) { if (argc == 1) server_sendf (server, "PONG %s\r\n", argv[0]); if (argc == 2) server_sendf (server, "PONG %s %s\r\n", argv[0], argv[1]); return 0; } /* * irc_cmd_send_quit: disconnect from all servers and quit WeeChat */ int irc_cmd_send_quit (t_irc_server *server, char *arguments) { if (server && server->is_connected) { if (arguments) server_sendf (server, "QUIT :%s\r\n", arguments); else server_sendf (server, "QUIT\r\n"); } quit_weechat = 1; return 0; } /* * irc_cmd_send_quote: send raw data to server */ int irc_cmd_send_quote (t_irc_server *server, char *arguments) { server_sendf (server, "%s\r\n", arguments); return 0; } /* * irc_cmd_send_rehash: tell the server to reload its config file */ int irc_cmd_send_rehash (t_irc_server *server, char *arguments) { /* make gcc happy */ (void) arguments; server_sendf (server, "REHASH\r\n"); return 0; } /* * irc_cmd_send_restart: tell the server to restart itself */ int irc_cmd_send_restart (t_irc_server *server, char *arguments) { /* make gcc happy */ (void) arguments; server_sendf (server, "RESTART\r\n"); return 0; } /* * irc_cmd_send_stats: query statistics about server */ int irc_cmd_send_stats (t_irc_server *server, char *arguments) { if (arguments) server_sendf (server, "STATS %s\r\n", arguments); else server_sendf (server, "STATS\r\n"); return 0; } /* * irc_cmd_send_topic: get/set topic for a channel */ int irc_cmd_send_topic (t_irc_server *server, char *arguments) { char *channel_name, *new_topic, *pos; channel_name = NULL; new_topic = NULL; if (arguments) { if (string_is_channel (arguments)) { channel_name = arguments; pos = strchr (arguments, ' '); if (pos) { pos[0] = '\0'; pos++; while (pos[0] == ' ') pos++; new_topic = (pos[0]) ? pos : NULL; } } else new_topic = arguments; } /* look for current channel if not specified */ if (!channel_name) { if (WIN_IS_SERVER(gui_current_window)) { gui_printf (server->window, _("%s \"%s\" command can not be executed on a server window\n"), WEECHAT_ERROR, "topic"); return -1; } channel_name = CHANNEL(gui_current_window)->name; } if (new_topic) { if (strcmp (new_topic, "-delete") == 0) server_sendf (server, "TOPIC %s :\r\n", channel_name); else server_sendf (server, "TOPIC %s :%s\r\n", channel_name, new_topic); } else server_sendf (server, "TOPIC %s\r\n", channel_name); return 0; } /* * irc_cmd_send_version: gives the version info of nick or server (current or specified) */ int irc_cmd_send_version (t_irc_server *server, char *arguments) { if (arguments) { if (WIN_IS_CHANNEL(gui_current_window) && nick_search (CHANNEL(gui_current_window), arguments)) server_sendf (server, "PRIVMSG %s :\01VERSION\01\r\n", arguments); else server_sendf (server, "VERSION %s\r\n", arguments); } else { irc_display_prefix (server->window, PREFIX_INFO); gui_printf (server->window, _("%s, compiled on %s %s\n"), WEECHAT_NAME_AND_VERSION, __DATE__, __TIME__); server_sendf (server, "VERSION\r\n"); } return 0; } /* * irc_cmd_send_voice: give voice to nickname(s) */ int irc_cmd_send_voice (t_irc_server *server, int argc, char **argv) { int i; if (WIN_IS_CHANNEL(gui_current_window)) { for (i = 0; i < argc; i++) server_sendf (server, "MODE %s +v %s\r\n", CHANNEL(gui_current_window)->name, argv[i]); } else { gui_printf (server->window, _("%s \"%s\" command can only be executed in a channel window\n"), WEECHAT_ERROR, "voice"); return -1; } return 0; } /* * irc_cmd_send_whois: query information about user(s) */ int irc_cmd_send_whois (t_irc_server *server, char *arguments) { server_sendf (server, "WHOIS %s\r\n", arguments); return 0; }