/* * Copyright (c) 2003-2010 by FlashCode * See README for License detail, AUTHORS for developers list. * * 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 3 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, see . */ /* irc-protocol.c: implementation of IRC protocol, according to RFC 1459, 2810, 2811 2812 */ #ifndef __USE_XOPEN #define __USE_XOPEN #endif #include #include #include #include #include #include #include "../weechat-plugin.h" #include "irc.h" #include "irc-protocol.h" #include "irc-buffer.h" #include "irc-channel.h" #include "irc-color.h" #include "irc-command.h" #include "irc-config.h" #include "irc-ctcp.h" #include "irc-ignore.h" #include "irc-mode.h" #include "irc-msgbuffer.h" #include "irc-nick.h" #include "irc-sasl.h" #include "irc-server.h" /* * irc_protocol_get_nick_from_host: get nick from host in an IRC message */ const char * irc_protocol_get_nick_from_host (const char *host) { static char nick[128]; char *pos; if (!host) return NULL; nick[0] = '\0'; if (host) { if (host[0] == ':') host++; pos = strchr (host, '!'); if (pos && (pos - host < (int)sizeof (nick))) { strncpy (nick, host, pos - host); nick[pos - host] = '\0'; } else snprintf (nick, sizeof (nick), "%s", host); } return nick; } /* * irc_protocol_get_address_from_host: get address from host in an IRC message */ const char * irc_protocol_get_address_from_host (const char *host) { static char address[256]; char *pos; address[0] = '\0'; if (host) { if (host[0] == ':') host++; pos = strchr (host, '!'); if (pos) snprintf (address, sizeof (address), "%s", pos + 1); else snprintf (address, sizeof (address), "%s", host); } return address; } /* * irc_protocol_log_level_for_command: get log level for IRC command */ int irc_protocol_log_level_for_command (const char *command) { if (!command || !command[0]) return 0; if ((strcmp (command, "privmsg") == 0) || (strcmp (command, "notice") == 0)) return 1; if (strcmp (command, "nick") == 0) return 2; if ((strcmp (command, "join") == 0) || (strcmp (command, "part") == 0) || (strcmp (command, "quit") == 0)) return 4; return 3; } /* * irc_protocol_tags: build tags list with IRC command and/or tags */ const char * irc_protocol_tags (const char *command, const char *tags) { static char string[512]; int log_level; char str_log_level[32]; log_level = 0; str_log_level[0] = '\0'; if (command && command[0]) { log_level = irc_protocol_log_level_for_command (command); if (log_level > 0) { snprintf (str_log_level, sizeof (str_log_level), ",log%d", log_level); } } if (command && command[0] && tags && tags[0]) { snprintf (string, sizeof (string), "irc_%s,%s%s", command, tags, str_log_level); return string; } if (command && command[0]) { snprintf (string, sizeof (string), "irc_%s%s", command, str_log_level); return string; } if (tags && tags[0]) { snprintf (string, sizeof (string), "%s", tags); return string; } return NULL; } /* * irc_protocol_replace_vars: replace special IRC vars ($nick, $channel, * $server) in a string * Note: result has to be free() after use */ char * irc_protocol_replace_vars (struct t_irc_server *server, struct t_irc_channel *channel, const char *string) { char *var_nick, *var_channel, *var_server; char empty_string[1] = { '\0' }; char *res, *temp; var_nick = (server && server->nick) ? server->nick : empty_string; var_channel = (channel) ? channel->name : empty_string; var_server = (server) ? server->name : empty_string; /* replace nick */ temp = weechat_string_replace (string, "$nick", var_nick); if (!temp) return NULL; res = temp; /* replace channel */ temp = weechat_string_replace (res, "$channel", var_channel); free (res); if (!temp) return NULL; res = temp; /* replace server */ temp = weechat_string_replace (res, "$server", var_server); free (res); if (!temp) return NULL; res = temp; /* return result */ return res; } /* * irc_protocol_cmd_authenticate: 'authenticate' message received */ int irc_protocol_cmd_authenticate (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { const char *sasl_username, *sasl_password; char *answer; /* AUTHENTICATE message looks like: AUTHENTICATE + AUTHENTICATE QQDaUzXAmVffxuzFy77XWBGwABBQAgdinelBrKZaR3wE7nsIETuTVY= */ IRC_PROTOCOL_MIN_ARGS(2); /* make C compiler happy */ (void) command; (void) argv; sasl_username = IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_SASL_USERNAME); sasl_password = IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_SASL_PASSWORD); if (sasl_username && sasl_username[0] && sasl_password && sasl_password[0]) { switch (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_MECHANISM)) { case IRC_SASL_MECHANISM_DH_BLOWFISH: answer = irc_sasl_mechanism_dh_blowfish (argv_eol[1], sasl_username, sasl_password); break; case IRC_SASL_MECHANISM_PLAIN: default: answer = irc_sasl_mechanism_plain (sasl_username, sasl_password); break; } if (answer) { irc_server_sendf (server, 0, "AUTHENTICATE %s", answer); free (answer); } else { weechat_printf (server->buffer, _("%s%s: error building answer for " "SASL authentication, using mechanism \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, irc_sasl_mechanism_string[IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_MECHANISM)]); irc_server_sendf (server, 0, "CAP END"); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_cap: 'cap' message received (client capability) */ int irc_protocol_cmd_cap (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *ptr_caps, **items; int num_items, sasl, i, timeout; /* CAP message looks like: :server CAP * LS :identify-msg multi-prefix sasl :server CAP * ACK :sasl :server CAP * NAK :sasl */ IRC_PROTOCOL_MIN_ARGS(4); /* make C compiler happy */ (void) command; if (strcmp (argv[3], "LS") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; weechat_printf (server->buffer, _("%s%s: client capability, server supports: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, ptr_caps); sasl = 0; items = weechat_string_split (ptr_caps, " ", 0, 0, &num_items); if (items) { for (i = 0; i < num_items; i++) { if (strcmp (items[i], "sasl") == 0) { sasl = 1; break; } } weechat_string_free_split (items); } if (sasl) { weechat_printf (server->buffer, _("%s%s: client capability, requesting: sasl"), weechat_prefix ("network"), IRC_PLUGIN_NAME); irc_server_sendf (server, 0, "CAP REQ :sasl"); } else { weechat_printf (server->buffer, _("%s%s: client capability: sasl not supported"), weechat_prefix ("network"), IRC_PLUGIN_NAME); irc_server_sendf (server, 0, "CAP END"); } } } else if (strcmp (argv[3], "ACK") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; weechat_printf (server->buffer, _("%s%s: client capability, enabled: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, ptr_caps); if (strcmp (ptr_caps, "sasl") == 0) { switch (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_MECHANISM)) { case IRC_SASL_MECHANISM_DH_BLOWFISH: #ifdef HAVE_GCRYPT irc_server_sendf (server, 0, "AUTHENTICATE DH-BLOWFISH"); #else weechat_printf (server->buffer, _("%s%s: cannot authenticate with SASL " "and mechanism DH-BLOWFISH because " "WeeChat was not built with " "libgcrypt support"), weechat_prefix ("error"), IRC_PLUGIN_NAME); irc_server_sendf (server, 0, "CAP END"); #endif break; case IRC_SASL_MECHANISM_PLAIN: default: irc_server_sendf (server, 0, "AUTHENTICATE PLAIN"); break; } if (server->hook_timer_sasl) weechat_unhook (server->hook_timer_sasl); timeout = IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_TIMEOUT); server->hook_timer_sasl = weechat_hook_timer (timeout * 1000, 0, 1, &irc_server_timer_sasl_cb, server); } } } else if (strcmp (argv[3], "NAK") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; weechat_printf (server->buffer, _("%s%s: client capability, refused: %s"), weechat_prefix ("error"), IRC_PLUGIN_NAME, ptr_caps); if (!server->is_connected) irc_server_sendf (server, 0, "CAP END"); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_error: error received from server */ int irc_protocol_cmd_error (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { int first_arg; char *chan_nick, *args; struct t_irc_channel *ptr_channel; IRC_PROTOCOL_MIN_ARGS(4); /* make C compiler happy */ (void) argc; first_arg = (strcmp (argv[2], server->nick) == 0) ? 3 : 2; if ((argv[first_arg][0] != ':') && argv[first_arg + 1]) { chan_nick = argv[first_arg]; args = argv_eol[first_arg + 1]; } else { chan_nick = NULL; args = argv_eol[first_arg]; } if (args[0] == ':') args++; ptr_channel = NULL; if (chan_nick) ptr_channel = irc_channel_search (server, chan_nick); weechat_printf_tags ((ptr_channel) ? ptr_channel->buffer : server->buffer, irc_protocol_tags (command, "irc_error"), "%s%s%s%s%s%s", weechat_prefix ("network"), (ptr_channel && chan_nick && (strcmp (chan_nick, ptr_channel->name) == 0)) ? IRC_COLOR_CHAT_CHANNEL : "", (chan_nick) ? chan_nick : "", IRC_COLOR_CHAT, (chan_nick) ? ": " : "", args); if (strncmp (args, "Closing Link", 12) == 0) irc_server_disconnect (server, 1); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_invite: 'invite' message received */ int irc_protocol_cmd_invite (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* INVITE message looks like: :nick!user@host INVITE mynick :#channel */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; /* make C compiler happy */ (void) argv_eol; if (!irc_ignore_check (server, NULL, nick, host)) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL), irc_protocol_tags (command, "notify_highlight"), _("%sYou have been invited to %s%s%s by " "%s%s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, (argv[3][0] == ':') ? argv[3] + 1 : argv[3], IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, nick, IRC_COLOR_CHAT); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_join: 'join' message received */ int irc_protocol_cmd_join (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; char *pos_channel; int local_join; /* JOIN message looks like: :nick!user@host JOIN :#channel */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; /* make C compiler happy */ (void) argv_eol; pos_channel = (argv[2][0] == ':') ? argv[2] + 1 : argv[2]; ptr_channel = irc_channel_search (server, pos_channel); if (!ptr_channel) { ptr_channel = irc_channel_new (server, IRC_CHANNEL_TYPE_CHANNEL, pos_channel, 1, 1); if (!ptr_channel) { weechat_printf (server->buffer, _("%s%s: cannot create new channel \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, pos_channel); return WEECHAT_RC_ERROR; } } /* remove topic and display channel creation date if joining new channel */ if (!ptr_channel->nicks) { irc_channel_set_topic (ptr_channel, NULL); ptr_channel->display_creation_date = 1; } /* add nick in channel */ ptr_nick = irc_nick_new (server, ptr_channel, nick, 0, 0, 0, 0, 0, 0, 0, 0); if (ptr_nick) ptr_nick->host = strdup (address); if (!irc_ignore_check (server, ptr_channel, nick, host)) { local_join = (strcmp (nick, server->nick) == 0); ptr_nick_speaking = ((weechat_config_boolean (irc_config_look_smart_filter)) && (weechat_config_boolean (irc_config_look_smart_filter_join))) ? irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL; weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (local_join || !weechat_config_boolean (irc_config_look_smart_filter) || !weechat_config_boolean (irc_config_look_smart_filter_join) || ptr_nick_speaking) ? NULL : "irc_smart_filter"), _("%s%s%s %s(%s%s%s)%s has joined %s%s%s"), weechat_prefix ("join"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_JOIN, IRC_COLOR_CHAT_CHANNEL, pos_channel, IRC_COLOR_MESSAGE_JOIN); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_kick: 'kick' message received */ int irc_protocol_cmd_kick (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_comment; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick, *ptr_nick_kicked; /* KICK message looks like: :nick1!user@host KICK #channel nick2 :kick reason */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; pos_comment = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; ptr_channel = irc_channel_search (server, argv[2]); if (!ptr_channel) { weechat_printf (server->buffer, _("%s%s: channel \"%s\" not found for " "\"%s\" command"), weechat_prefix ("error"), IRC_PLUGIN_NAME, argv[2], "kick"); return WEECHAT_RC_ERROR; } ptr_nick = irc_nick_search (ptr_channel, nick); ptr_nick_kicked = irc_nick_search (ptr_channel, argv[3]); if (!irc_ignore_check (server, ptr_channel, nick, host)) { if (pos_comment) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s has kicked %s%s%s %s(%s%s%s)"), weechat_prefix ("quit"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick_kicked), argv[3], IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s has kicked %s%s%s"), weechat_prefix ("quit"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick_kicked), argv[3], IRC_COLOR_MESSAGE_QUIT); } } if (strcmp (argv[3], server->nick) == 0) { /* my nick was kicked => free all nicks, channel is not active any more */ irc_nick_free_all (ptr_channel); if (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_AUTOREJOIN)) { if (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_AUTOREJOIN_DELAY) == 0) { /* immediately rejoin if delay is 0 */ irc_channel_rejoin (server, ptr_channel); } else { /* rejoin channel later, according to delay */ ptr_channel->hook_autorejoin = weechat_hook_timer (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_AUTOREJOIN_DELAY) * 1000, 0, 1, &irc_channel_autorejoin_cb, ptr_channel); } } } else { /* someone was kicked from channel (but not me) => remove only this nick */ if (ptr_nick_kicked) irc_nick_free (ptr_channel, ptr_nick_kicked); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_kill: 'kill' message received */ int irc_protocol_cmd_kill (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_comment; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick, *ptr_nick_killed; /* KILL message looks like: :nick1!user@host KILL mynick :kill reason */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; pos_comment = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { ptr_nick = irc_nick_search (ptr_channel, nick); ptr_nick_killed = irc_nick_search (ptr_channel, argv[2]); if (!irc_ignore_check (server, ptr_channel, nick, host)) { if (pos_comment) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%s%sYou were killed by %s%s%s %s(%s%s%s)"), weechat_prefix ("quit"), IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%s%sYou were killed by %s%s%s"), weechat_prefix ("quit"), IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_MESSAGE_QUIT); } } if (strcmp (argv[2], server->nick) == 0) { /* my nick was killed => free all nicks, channel is not active any more */ irc_nick_free_all (ptr_channel); } else { /* someone was killed on channel (but not me) => remove only this nick */ if (ptr_nick_killed) irc_nick_free (ptr_channel, ptr_nick_killed); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_mode: 'mode' message received */ int irc_protocol_cmd_mode (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_modes; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; /* MODE message looks like: :nick!user@host MODE #test +o nick */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; pos_modes = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; if (irc_channel_is_channel (argv[2])) { ptr_channel = irc_channel_search (server, argv[2]); if (ptr_channel) { if (irc_mode_channel_set (server, ptr_channel, pos_modes)) { irc_server_sendf (server, IRC_SERVER_OUTQUEUE_PRIO_LOW, "MODE %s", ptr_channel->name); } } ptr_nick = irc_nick_search (ptr_channel, nick); if (!irc_ignore_check (server, ptr_channel, nick, host)) { weechat_printf_tags ((ptr_channel) ? ptr_channel->buffer : server->buffer, irc_protocol_tags (command, NULL), _("%sMode %s%s %s[%s%s%s]%s by %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, (ptr_channel) ? ptr_channel->name : argv[2], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_modes, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick); } } else { if (!irc_ignore_check (server, NULL, nick, host)) { weechat_printf_tags (server->buffer, irc_protocol_tags (command, NULL), _("%sUser mode %s[%s%s%s]%s by %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_modes, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, nick); } irc_mode_user_set (server, pos_modes); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_nick: 'nick' message received */ int irc_protocol_cmd_nick (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; char *new_nick, *old_color, *buffer_name; int local_nick; /* NICK message looks like: :oldnick!user@host NICK :newnick */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; /* make C compiler happy */ (void) argv_eol; new_nick = (argv[2][0] == ':') ? argv[2] + 1 : argv[2]; local_nick = (strcmp (nick, server->nick) == 0) ? 1 : 0; for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { switch (ptr_channel->type) { case IRC_CHANNEL_TYPE_PRIVATE: /* rename private window if this is with "old nick" */ if ((weechat_strcasecmp (ptr_channel->name, nick) == 0) && !irc_channel_search (server, new_nick)) { free (ptr_channel->name); ptr_channel->name = strdup (new_nick); if (ptr_channel->pv_remote_nick_color) { free (ptr_channel->pv_remote_nick_color); ptr_channel->pv_remote_nick_color = NULL; } buffer_name = irc_buffer_build_name (server->name, ptr_channel->name); weechat_buffer_set (ptr_channel->buffer, "name", buffer_name); weechat_buffer_set (ptr_channel->buffer, "short_name", ptr_channel->name); weechat_buffer_set (ptr_channel->buffer, "localvar_set_channel", ptr_channel->name); } break; case IRC_CHANNEL_TYPE_CHANNEL: /* rename nick in nicklist if found */ ptr_nick = irc_nick_search (ptr_channel, nick); if (ptr_nick) { /* temporary disable hotlist */ weechat_buffer_set (NULL, "hotlist", "-"); /* change nick and display message on all channels */ old_color = strdup (ptr_nick->color); irc_nick_change (server, ptr_channel, ptr_nick, new_nick); if (local_nick) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%sYou are now known as " "%s%s%s"), weechat_prefix ("network"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), new_nick, IRC_COLOR_CHAT); } else { if (!irc_ignore_check (server, ptr_channel, nick, host)) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s is now known as " "%s%s%s"), weechat_prefix ("network"), weechat_config_boolean(irc_config_look_color_nicks_in_server_messages) ? old_color : IRC_COLOR_CHAT_NICK, nick, IRC_COLOR_CHAT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), new_nick, IRC_COLOR_CHAT); } irc_channel_nick_speaking_rename (ptr_channel, nick, new_nick); irc_channel_nick_speaking_time_rename (ptr_channel, nick, new_nick); } if (old_color) free (old_color); /* enable hotlist */ weechat_buffer_set (NULL, "hotlist", "+"); } break; } } if (local_nick) irc_server_set_nick (server, new_nick); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_notice: 'notice' message received */ int irc_protocol_cmd_notice (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_target, *pos_args; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; int notify_private; struct t_gui_buffer *ptr_buffer; /* NOTICE message looks like: NOTICE AUTH :*** Looking up your hostname... :nick!user@host NOTICE mynick :notice text :nick!user@host NOTICE #channel :notice text */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); if (argv[0][0] == ':') { pos_target = argv[2]; pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; } else { pos_target = NULL; pos_args = (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]; } if (nick && irc_ignore_check (server, NULL, nick, host)) return WEECHAT_RC_OK; if (nick && (pos_args[0] == '\01') && (pos_args[strlen (pos_args) - 1] == '\01')) { irc_ctcp_display_reply_from_nick (server, command, nick, pos_args); } else { if (pos_target && irc_channel_is_channel (pos_target)) { /* notice for channel */ ptr_channel = irc_channel_search (server, pos_target); ptr_nick = irc_nick_search (ptr_channel, nick); weechat_printf_tags ((ptr_channel) ? ptr_channel->buffer : server->buffer, irc_protocol_tags (command, "notify_message"), "%s%sNotice%s(%s%s%s)%s: %s", weechat_prefix ("network"), IRC_COLOR_NOTICE, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), (nick && nick[0]) ? nick : "?", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_args); } else { /* notice for user */ notify_private = 0; if (nick && (weechat_strcasecmp (nick, "nickserv") != 0) && (weechat_strcasecmp (nick, "chanserv") != 0) && (weechat_strcasecmp (nick, "memoserv") != 0)) { notify_private = 1; } ptr_channel = NULL; if (nick && weechat_config_integer (irc_config_look_notice_as_pv) != IRC_CONFIG_LOOK_NOTICE_AS_PV_NEVER) { ptr_channel = irc_channel_search (server, nick); if (!ptr_channel && weechat_config_integer (irc_config_look_notice_as_pv) == IRC_CONFIG_LOOK_NOTICE_AS_PV_ALWAYS) { ptr_channel = irc_channel_new (server, IRC_CHANNEL_TYPE_PRIVATE, nick, 0, 0); if (!ptr_channel) { weechat_printf (server->buffer, _("%s%s: cannot create new " "private buffer \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, nick); } } } if (ptr_channel) { if (!ptr_channel->topic) irc_channel_set_topic (ptr_channel, address); weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "notify_private"), "%s%s", irc_nick_as_prefix (NULL, nick, irc_nick_color_for_pv (ptr_channel, nick)), pos_args); } else { ptr_buffer = irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL); if (address && address[0]) { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, (notify_private) ? "notify_private" : NULL), "%s%s%s %s(%s%s%s)%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_args); } else { if (nick && nick[0]) { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, (notify_private) ? "notify_private" : NULL), "%s%s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, nick, IRC_COLOR_CHAT, pos_args); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, (notify_private) ? "notify_private" : NULL), "%s%s", weechat_prefix ("network"), pos_args); } } } } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_part: 'part' message received */ int irc_protocol_cmd_part (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_comment, *join_string; int join_length, local_part; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; /* PART message looks like: :nick!user@host PART #channel :part message On undernet server, it can be: :nick!user@host PART :#channel :nick!user@host PART #channel :part message */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; pos_comment = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; ptr_channel = irc_channel_search (server, (argv[2][0] == ':') ? argv[2] + 1 : argv[2]); if (ptr_channel) { ptr_nick = irc_nick_search (ptr_channel, nick); if (ptr_nick) { local_part = (strcmp (nick, server->nick) == 0); /* display part message */ if (!irc_ignore_check (server, ptr_channel, nick, host)) { ptr_nick_speaking = NULL; if (ptr_channel->type == IRC_CHANNEL_TYPE_CHANNEL) { ptr_nick_speaking = ((weechat_config_boolean (irc_config_look_smart_filter)) && (weechat_config_boolean (irc_config_look_smart_filter_quit))) ? irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL; } if (pos_comment) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (local_part || (ptr_channel->type != IRC_CHANNEL_TYPE_CHANNEL) || !weechat_config_boolean (irc_config_look_smart_filter) || !weechat_config_boolean (irc_config_look_smart_filter_quit) || ptr_nick_speaking) ? NULL : "irc_smart_filter"), _("%s%s%s %s(%s%s%s)%s has left %s%s%s " "%s(%s%s%s)"), weechat_prefix ("quit"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (local_part || (ptr_channel->type != IRC_CHANNEL_TYPE_CHANNEL) || !weechat_config_boolean (irc_config_look_smart_filter) || !weechat_config_boolean (irc_config_look_smart_filter_quit) || ptr_nick_speaking) ? NULL : "irc_smart_filter"), _("%s%s%s %s(%s%s%s)%s has left " "%s%s%s"), weechat_prefix ("quit"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_MESSAGE_QUIT); } } /* part request was issued by local client ? */ if (local_part) { irc_nick_free_all (ptr_channel); /* cycling ? => rejoin channel immediately */ if (ptr_channel->cycle) { ptr_channel->cycle = 0; if (ptr_channel->key) { join_length = strlen (ptr_channel->name) + 1 + strlen (ptr_channel->key) + 1; join_string = malloc (join_length); if (join_string) { snprintf (join_string, join_length, "%s %s", ptr_channel->name, ptr_channel->key); irc_command_join_server (server, join_string); free (join_string); } else irc_command_join_server (server, ptr_channel->name); } else irc_command_join_server (server, ptr_channel->name); } } else irc_nick_free (ptr_channel, ptr_nick); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_ping: 'ping' command received */ int irc_protocol_cmd_ping (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* PING message looks like: PING :server */ IRC_PROTOCOL_MIN_ARGS(2); /* make C compiler happy */ (void) argv_eol; irc_server_sendf (server, 0, "PONG :%s", (argv[1][0] == ':') ? argv[1] + 1 : argv[1]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_pong: 'pong' command received */ int irc_protocol_cmd_pong (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct timeval tv; int old_lag; /* make C compiler happy */ (void) command; (void) argc; (void) argv; (void) argv_eol; if (server->lag_check_time.tv_sec != 0) { /* calculate lag (time diff with lag check) */ old_lag = server->lag; gettimeofday (&tv, NULL); server->lag = (int) weechat_util_timeval_diff (&(server->lag_check_time), &tv); if (old_lag != server->lag) weechat_bar_item_update ("lag"); /* schedule next lag check */ server->lag_check_time.tv_sec = 0; server->lag_check_time.tv_usec = 0; server->lag_next_check = time (NULL) + weechat_config_integer (irc_config_network_lag_check); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_privmsg: 'privmsg' command received */ int irc_protocol_cmd_privmsg (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; const char *remote_nick; int nick_is_me; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; /* PRIVMSG message looks like: :nick!user@host PRIVMSG #channel :message for channel here :nick!user@host PRIVMSG mynick :message for private here :nick!user@host PRIVMSG #channel :\01ACTION is testing action\01 :nick!user@host PRIVMSG mynick :\01ACTION is testing action\01 :nick!user@host PRIVMSG #channel :\01VERSION\01 :nick!user@host PRIVMSG mynick :\01VERSION\01 :nick!user@host PRIVMSG mynick :\01DCC SEND file.txt 1488915698 50612 128\01 */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; /* receiver is a channel ? */ if (irc_channel_is_channel (argv[2])) { ptr_channel = irc_channel_search (server, argv[2]); if (ptr_channel) { /* CTCP to channel */ if ((pos_args[0] == '\01') && (pos_args[strlen (pos_args) - 1] == '\01')) { if (!irc_ignore_check (server, ptr_channel, nick, host)) { irc_ctcp_recv (server, command, ptr_channel, address, nick, NULL, pos_args, argv_eol[0]); } return WEECHAT_RC_OK; } /* other message */ ptr_nick = irc_nick_search (ptr_channel, nick); if (!irc_ignore_check (server, ptr_channel, nick, host)) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "notify_message"), "%s%s", irc_nick_as_prefix (ptr_nick, (ptr_nick) ? NULL : nick, NULL), pos_args); irc_channel_nick_speaking_add (ptr_channel, nick, weechat_string_has_highlight (pos_args, server->nick)); irc_channel_nick_speaking_time_remove_old (ptr_channel); irc_channel_nick_speaking_time_add (ptr_channel, nick, time (NULL)); } } else { weechat_printf (server->buffer, _("%s%s: channel \"%s\" not found for \"%s\" " "command"), weechat_prefix ("error"), IRC_PLUGIN_NAME, argv[2], "privmsg"); return WEECHAT_RC_ERROR; } } else { if (strcmp (server->nick, nick) == 0) remote_nick = argv[2]; else remote_nick = nick; /* CTCP to user */ if ((pos_args[0] == '\01') && (pos_args[strlen (pos_args) - 1] == '\01')) { if (!irc_ignore_check (server, NULL, nick, host)) { irc_ctcp_recv (server, command, NULL, address, nick, remote_nick, pos_args, argv_eol[0]); } return WEECHAT_RC_OK; } /* private message received => display it */ nick_is_me = (strcmp (server->nick, nick) == 0); ptr_channel = irc_channel_search (server, remote_nick); if (!irc_ignore_check (server, ptr_channel, remote_nick, host)) { if (!ptr_channel) { ptr_channel = irc_channel_new (server, IRC_CHANNEL_TYPE_PRIVATE, remote_nick, 0, 0); if (!ptr_channel) { weechat_printf (server->buffer, _("%s%s: cannot create new " "private buffer \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, remote_nick); return WEECHAT_RC_ERROR; } } irc_channel_set_topic (ptr_channel, address); weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (nick_is_me) ? "notify_private,no_highlight" : "notify_private"), "%s%s", irc_nick_as_prefix (NULL, nick, (nick_is_me) ? IRC_COLOR_CHAT_NICK_SELF : irc_nick_color_for_pv (ptr_channel, nick)), pos_args); weechat_hook_signal_send ("irc_pv", WEECHAT_HOOK_SIGNAL_STRING, argv_eol[0]); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_quit: 'quit' command received */ int irc_protocol_cmd_quit (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_comment; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; int local_quit; /* QUIT message looks like: :nick!user@host QUIT :quit message */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(2); IRC_PROTOCOL_CHECK_HOST; pos_comment = (argc > 2) ? ((argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]) : NULL; for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { if (ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE) ptr_nick = NULL; else ptr_nick = irc_nick_search (ptr_channel, nick); if (ptr_nick || (weechat_strcasecmp (ptr_channel->name, nick) == 0)) { /* display quit message */ if (!irc_ignore_check (server, ptr_channel, nick, host)) { local_quit = (strcmp (nick, server->nick) == 0); ptr_nick_speaking = NULL; if (ptr_channel->type == IRC_CHANNEL_TYPE_CHANNEL) { ptr_nick_speaking = ((weechat_config_boolean (irc_config_look_smart_filter)) && (weechat_config_boolean (irc_config_look_smart_filter_quit))) ? irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL; } if (pos_comment && pos_comment[0]) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (local_quit || (ptr_channel->type != IRC_CHANNEL_TYPE_CHANNEL) || !weechat_config_boolean (irc_config_look_smart_filter) || !weechat_config_boolean (irc_config_look_smart_filter_quit) || ptr_nick_speaking) ? NULL : "irc_smart_filter"), _("%s%s%s %s(%s%s%s)%s has quit " "%s(%s%s%s)"), weechat_prefix ("quit"), (ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE) ? irc_nick_color_for_pv (ptr_channel, nick) : IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, (local_quit || (ptr_channel->type != IRC_CHANNEL_TYPE_CHANNEL) || !weechat_config_boolean (irc_config_look_smart_filter) || !weechat_config_boolean (irc_config_look_smart_filter_quit) || ptr_nick_speaking) ? NULL : "irc_smart_filter"), _("%s%s%s %s(%s%s%s)%s has quit"), weechat_prefix ("quit"), (ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE) ? irc_nick_color_for_pv (ptr_channel, nick) : IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_QUIT); } } if (ptr_nick) irc_nick_free (ptr_channel, ptr_nick); } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_server_mode_reason: command received from server (numeric), * format: "mode :reason" */ int irc_protocol_cmd_server_mode_reason (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_mode, *pos_args; IRC_PROTOCOL_MIN_ARGS(3); /* skip nickname if at beginning of server message */ if (strcmp (server->nick, argv[2]) == 0) { pos_mode = argv[3]; pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; } else { pos_mode = argv[2]; pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; } weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s: %s", weechat_prefix ("network"), pos_mode, (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_numeric: numeric command received from server */ int irc_protocol_cmd_numeric (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(3); /* make C compiler happy */ (void) argv; if (weechat_strcasecmp (server->nick, argv[2]) == 0) { pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; } else { pos_args = (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]; } weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s", weechat_prefix ("network"), pos_args); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_topic: 'topic' command received */ int irc_protocol_cmd_topic (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_topic, *old_topic_color, *topic_color; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_gui_buffer *ptr_buffer; /* TOPIC message looks like: :nick!user@host TOPIC #channel :new topic for channel */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); if (!irc_channel_is_channel (argv[2])) { weechat_printf (server->buffer, _("%s%s: \"%s\" command received without channel"), weechat_prefix ("error"), IRC_PLUGIN_NAME, "topic"); return WEECHAT_RC_ERROR; } pos_topic = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; ptr_channel = irc_channel_search (server, argv[2]); ptr_nick = irc_nick_search (ptr_channel, nick); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; if (!irc_ignore_check (server, ptr_channel, nick, host)) { if (pos_topic && pos_topic[0]) { topic_color = irc_color_decode (pos_topic, weechat_config_boolean (irc_config_network_colors_receive)); if (weechat_config_boolean (irc_config_look_display_old_topic) && ptr_channel && ptr_channel->topic && ptr_channel->topic[0]) { old_topic_color = irc_color_decode (ptr_channel->topic, weechat_config_boolean (irc_config_network_colors_receive)); weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s has changed topic for %s%s%s " "from \"%s%s\" to \"%s%s\""), weechat_prefix ("network"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_CHAT, (old_topic_color) ? old_topic_color : ptr_channel->topic, IRC_COLOR_CHAT, (topic_color) ? topic_color : pos_topic, IRC_COLOR_CHAT); if (old_topic_color) free (old_topic_color); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s has changed topic for %s%s%s to " "\"%s%s\""), weechat_prefix ("network"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_CHAT, (topic_color) ? topic_color : pos_topic, IRC_COLOR_CHAT); } if (topic_color) free (topic_color); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, NULL), _("%s%s%s%s has unset topic for %s%s%s"), weechat_prefix ("network"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), nick, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_CHAT); } } if (ptr_channel) irc_channel_set_topic (ptr_channel, pos_topic); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_wallops: 'wallops' command received */ int irc_protocol_cmd_wallops (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* WALLOPS message looks like: :nick!user@host WALLOPS :message from admin */ IRC_PROTOCOL_GET_HOST; IRC_PROTOCOL_MIN_ARGS(3); if (!irc_ignore_check (server, NULL, nick, host)) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL), irc_protocol_tags (command, NULL), _("%sWallops from %s%s %s(%s%s%s)%s: %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_001: '001' command (connected to irc server) */ int irc_protocol_cmd_001 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char **commands, **ptr_cmd, *vars_replaced; char *away_msg; const char *ptr_command; /* 001 message looks like: :server 001 mynick :Welcome to the dancer-ircd Network */ IRC_PROTOCOL_MIN_ARGS(3); if (strcmp (server->nick, argv[2]) != 0) irc_server_set_nick (server, argv[2]); irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol); /* connection to IRC server is ok! */ server->is_connected = 1; if (server->hook_timer_connection) { weechat_unhook (server->hook_timer_connection); server->hook_timer_connection = NULL; } server->lag_next_check = time (NULL) + weechat_config_integer (irc_config_network_lag_check); irc_server_set_buffer_title (server); /* set away message if user was away (before disconnection for example) */ if (server->away_message && server->away_message[0]) { away_msg = strdup (server->away_message); if (away_msg) { irc_command_away_server (server, away_msg, 0); free (away_msg); } } /* send signal "irc_server_connected" with server name */ weechat_hook_signal_send ("irc_server_connected", WEECHAT_HOOK_SIGNAL_STRING, server->name); /* execute command when connected */ ptr_command = IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_COMMAND); if (ptr_command && ptr_command[0]) { /* splitting command on ';' which can be escaped with '\;' */ commands = weechat_string_split_command (ptr_command, ';'); if (commands) { for (ptr_cmd = commands; *ptr_cmd; ptr_cmd++) { vars_replaced = irc_protocol_replace_vars (server, NULL, *ptr_cmd); weechat_command (server->buffer, (vars_replaced) ? vars_replaced : *ptr_cmd); if (vars_replaced) free (vars_replaced); } weechat_string_free_split_command (commands); } if (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_COMMAND_DELAY) > 0) server->command_time = time (NULL) + 1; else irc_server_autojoin_channels (server); } else irc_server_autojoin_channels (server); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_005: '005' command (some infos from server) */ int irc_protocol_cmd_005 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos, *pos2; /* 005 message looks like: :server 005 mynick MODES=4 CHANLIMIT=#:20 NICKLEN=16 USERLEN=10 HOSTLEN=63 TOPICLEN=450 KICKLEN=450 CHANNELLEN=30 KEYLEN=23 CHANTYPES=# PREFIX=(ov)@+ CASEMAPPING=ascii CAPAB IRCD=dancer :are available on this server */ IRC_PROTOCOL_MIN_ARGS(4); irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol); pos = strstr (argv_eol[3], "PREFIX="); if (pos) { pos += 7; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; if (server->prefix) free (server->prefix); server->prefix = strdup (pos); if (pos2) pos2[0] = ' '; } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_221: '221' command (user mode string) */ int irc_protocol_cmd_221 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 221 message looks like: :server 221 nick :+s */ IRC_PROTOCOL_MIN_ARGS(4); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[2], command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), _("%sUser mode for %s%s%s is %s[%s%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, argv[2], IRC_COLOR_CHAT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3], IRC_COLOR_CHAT_DELIMITERS); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_301: '301' command (away message) * received when we are talking to a user in private * and that remote user is away (we receive away message) */ int irc_protocol_cmd_301 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_away_msg; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; /* 301 message looks like: :server 301 mynick nick :away message for nick */ IRC_PROTOCOL_MIN_ARGS(3); if (argc > 4) { pos_away_msg = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; /* look for private buffer to display message */ ptr_channel = irc_channel_search (server, argv[3]); if (!weechat_config_boolean (irc_config_look_show_away_once) || !ptr_channel || !(ptr_channel->away_message) || (strcmp (ptr_channel->away_message, pos_away_msg) != 0)) { ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", ptr_buffer), irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s]%s is away: %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_away_msg); if (ptr_channel) { if (ptr_channel->away_message) free (ptr_channel->away_message); ptr_channel->away_message = strdup (pos_away_msg); } } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_303: '303' command (ison) */ int irc_protocol_cmd_303 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 303 message looks like: :server 303 mynick :nick1 nick2 */ IRC_PROTOCOL_MIN_ARGS(4); /* make C compiler happy */ (void) argv; weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), _("%sUsers online: %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_305: '305' command (unaway) */ int irc_protocol_cmd_305 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 305 message looks like: :server 305 mynick :Does this mean you're really back? */ IRC_PROTOCOL_MIN_ARGS(3); /* make C compiler happy */ (void) argv; if (argc > 3) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "unaway", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s", weechat_prefix ("network"), (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]); } server->is_away = 0; server->away_time = 0; weechat_bar_item_update ("away"); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_306: '306' command (now away) */ int irc_protocol_cmd_306 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 306 message looks like: :server 306 mynick :We'll miss you */ IRC_PROTOCOL_MIN_ARGS(3); /* make C compiler happy */ (void) argv; if (argc > 3) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "away", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s", weechat_prefix ("network"), (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]); } server->is_away = 1; server->away_time = time (NULL); weechat_bar_item_update ("away"); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_whois_nick_msg: a whois command with nick and message */ int irc_protocol_cmd_whois_nick_msg (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* messages look like: :server 319 flashy FlashCode :some text here */ IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_whowas_nick_msg: a whowas command with nick and message */ int irc_protocol_cmd_whowas_nick_msg (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* messages look like: :server 369 flashy FlashCode :some text here */ IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whowas", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_311: '311' command (whois, user) */ int irc_protocol_cmd_311 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 311 message looks like: :server 311 mynick nick user host * :realname here */ IRC_PROTOCOL_MIN_ARGS(8); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] (%s%s@%s%s)%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_312: '312' command (whois, server) */ int irc_protocol_cmd_312 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 312 message looks like: :server 312 mynick nick irc.freenode.net :http://freenode.net/ */ IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s %s(%s%s%s)", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, argv[4], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_DELIMITERS); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_314: '314' command (whowas) */ int irc_protocol_cmd_314 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 314 message looks like: :server 314 mynick nick user host * :realname here */ IRC_PROTOCOL_MIN_ARGS(8); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whowas", NULL), irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s] (%s%s@%s%s)%s was %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_315: '315' command (end of /who) */ int irc_protocol_cmd_315 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 315 message looks like: :server 315 mynick #channel :End of /WHO list. */ struct t_irc_channel *ptr_channel; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel && (ptr_channel->checking_away > 0)) { ptr_channel->checking_away--; } else { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "who", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s]%s %s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_317: '317' command (whois, idle) */ int irc_protocol_cmd_317 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { int idle_time, day, hour, min, sec; time_t datetime; struct t_gui_buffer *ptr_buffer; /* 317 message looks like: :server 317 mynick nick 122877 1205327880 :seconds idle, signon time */ IRC_PROTOCOL_MIN_ARGS(6); /* make C compiler happy */ (void) argv_eol; idle_time = atoi (argv[4]); day = idle_time / (60 * 60 * 24); hour = (idle_time % (60 * 60 * 24)) / (60 * 60); min = ((idle_time % (60 * 60 * 24)) % (60 * 60)) / 60; sec = ((idle_time % (60 * 60 * 24)) % (60 * 60)) % 60; datetime = (time_t)(atol (argv[5])); ptr_buffer = irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL); if (day > 0) { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s]%s idle: %s%d %s%s, " "%s%02d %s%s %s%02d %s%s %s%02d " "%s%s, signon at: %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, day, IRC_COLOR_CHAT, NG_("day", "days", day), IRC_COLOR_CHAT_CHANNEL, hour, IRC_COLOR_CHAT, NG_("hour", "hours", hour), IRC_COLOR_CHAT_CHANNEL, min, IRC_COLOR_CHAT, NG_("minute", "minutes", min), IRC_COLOR_CHAT_CHANNEL, sec, IRC_COLOR_CHAT, NG_("second", "seconds", sec), IRC_COLOR_CHAT_CHANNEL, weechat_util_get_time_string (&datetime)); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s]%s idle: %s%02d %s%s " "%s%02d %s%s %s%02d %s%s, " "signon at: %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, hour, IRC_COLOR_CHAT, NG_("hour", "hours", hour), IRC_COLOR_CHAT_CHANNEL, min, IRC_COLOR_CHAT, NG_("minute", "minutes", min), IRC_COLOR_CHAT_CHANNEL, sec, IRC_COLOR_CHAT, NG_("second", "seconds", sec), IRC_COLOR_CHAT_CHANNEL, weechat_util_get_time_string (&datetime)); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_321: '321' command (/list start) */ int irc_protocol_cmd_321 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; /* 321 message looks like: :server 321 mynick Channel :Users Name */ IRC_PROTOCOL_MIN_ARGS(4); pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "list", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s%s%s", weechat_prefix ("network"), argv[3], (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_322: '322' command (channel for /list) */ int irc_protocol_cmd_322 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_topic; /* 322 message looks like: :server 322 mynick #channel 3 :topic of channel */ IRC_PROTOCOL_MIN_ARGS(5); pos_topic = (argc > 5) ? ((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]) : NULL; if (!server->cmd_list_regexp || (regexec (server->cmd_list_regexp, argv[3], 0, NULL, 0) == 0)) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "list", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s%s%s(%s%s%s)%s%s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, argv[4], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (pos_topic && pos_topic[0]) ? ": " : "", (pos_topic && pos_topic[0]) ? pos_topic : ""); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_323: '323' command (end of /list) */ int irc_protocol_cmd_323 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; /* 323 message looks like: :server 323 mynick :End of /LIST */ IRC_PROTOCOL_MIN_ARGS(3); /* make C compiler happy */ (void) argv; pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "list", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s", weechat_prefix ("network"), (pos_args && pos_args[0]) ? pos_args : ""); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_324: '324' command (channel mode) */ int irc_protocol_cmd_324 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; /* 324 message looks like: :server 324 mynick #channel +nt */ IRC_PROTOCOL_MIN_ARGS(4); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel) { if (argc > 4) { if (ptr_channel->modes) free (ptr_channel->modes); ptr_channel->modes = strdup (argv_eol[4]); irc_mode_channel_set (server, ptr_channel, ptr_channel->modes); } else { if (ptr_channel->modes) { free (ptr_channel->modes); ptr_channel->modes = NULL; } } } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_327: '327' command (whois, host) */ int irc_protocol_cmd_327 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_realname; struct t_gui_buffer *ptr_buffer; /* 327 message looks like: :server 327 mynick nick host ip :real hostname/ip */ IRC_PROTOCOL_MIN_ARGS(6); pos_realname = (argc > 6) ? ((argv_eol[6][0] == ':') ? argv_eol[6] + 1 : argv_eol[6]) : NULL; ptr_buffer = irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL); if (pos_realname && pos_realname[0]) { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s %s %s(%s%s%s)", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, pos_realname, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s %s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_328: '328' channel URL */ int irc_protocol_cmd_328 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; /* 328 message looks like: :server 328 mynick #channel :http://sample.url.com */ IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sURL for %s%s%s: %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_329: '329' command received (channel creation date) */ int irc_protocol_cmd_329 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; time_t datetime; /* 329 message looks like: :server 329 mynick #channel 1205327894 */ IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); datetime = (time_t)(atol ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4])); if (ptr_channel) { if (ptr_channel->display_creation_date) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sChannel created on %s"), weechat_prefix ("network"), weechat_util_get_time_string (&datetime)); ptr_channel->display_creation_date = 0; } } else { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sChannel %s%s%s created on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, weechat_util_get_time_string (&datetime)); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_330_343: '330' command (whois, is logged in as), * '343' command (whois, is opered as) */ int irc_protocol_cmd_330_343 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 330 message looks like: :server 330 mynick nick1 nick2 :is logged in as 343 message looks like: :server 343 mynick nick1 nick2 :is opered as */ IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_NICK, argv[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_331: '331' command received (no topic for channel) */ int irc_protocol_cmd_331 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; /* 331 message looks like: :server 331 mynick #channel :There isn't a topic. */ IRC_PROTOCOL_MIN_ARGS(4); /* make C compiler happy */ (void) argv_eol; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%sNo topic set for channel %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_332: '332' command received (topic of channel) */ int irc_protocol_cmd_332 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_topic, *topic_no_color, *topic_color; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; /* 332 message looks like: :server 332 mynick #channel :topic of channel */ IRC_PROTOCOL_MIN_ARGS(5); pos_topic = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel && ptr_channel->nicks) { topic_no_color = (weechat_config_boolean (irc_config_network_colors_receive)) ? NULL : irc_color_decode (pos_topic, 0); irc_channel_set_topic (ptr_channel, (topic_no_color) ? topic_no_color : pos_topic); if (topic_no_color) free (topic_no_color); ptr_buffer = ptr_channel->buffer; } else ptr_buffer = server->buffer; topic_color = irc_color_decode (pos_topic, (weechat_config_boolean (irc_config_network_colors_receive)) ? 1 : 0); weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%sTopic for %s%s%s is \"%s%s\""), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, (topic_color) ? topic_color : pos_topic, IRC_COLOR_CHAT); if (topic_color) free (topic_color); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_333: '333' command received (infos about topic (nick / date)) */ int irc_protocol_cmd_333 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; time_t datetime; /* 333 message looks like: :server 333 mynick #channel nick 1205428096 */ IRC_PROTOCOL_MIN_ARGS(6); ptr_channel = irc_channel_search (server, argv[3]); ptr_nick = irc_nick_search (ptr_channel, argv[4]); datetime = (time_t)(atol ((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5])); if (ptr_channel && ptr_channel->nicks) { weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sTopic set by %s%s%s on %s"), weechat_prefix ("network"), IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), argv[4], IRC_COLOR_CHAT, weechat_util_get_time_string (&datetime)); } else { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sTopic for %s%s%s set by %s%s%s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick), argv[4], IRC_COLOR_CHAT, weechat_util_get_time_string (&datetime)); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_338: '338' command (whois, host) */ int irc_protocol_cmd_338 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 338 message looks like: :server 338 mynick nick host :actually using host */ IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, "whois", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s]%s %s %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_HOST, argv[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_341: '341' command received (inviting) */ int irc_protocol_cmd_341 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 341 message looks like: :server 341 mynick nick #channel */ IRC_PROTOCOL_MIN_ARGS(5); /* make C compiler happy */ (void) argv_eol; weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[2], command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), _("%s%s%s%s has invited %s%s%s to %s%s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK, argv[2], IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, argv[3], IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, argv[4], IRC_COLOR_CHAT); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_344: '344' command (channel reop) */ int irc_protocol_cmd_344 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 344 message looks like: :server 344 mynick #channel nick!user@host */ IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "reop", NULL), irc_protocol_tags (command, "irc_numeric"), _("%sChannel reop %s%s%s: %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, IRC_COLOR_CHAT_HOST, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_345: '345' command (end of channel reop) */ int irc_protocol_cmd_345 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 345 message looks like: :server 345 mynick #channel :End of Channel Reop List */ IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "reop", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_348: '348' command received (channel exception list) */ int irc_protocol_cmd_348 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; time_t datetime; /* 348 message looks like: :server 348 mynick #channel nick1!user1@host1 nick2!user2@host2 1205585109 (nick2 is nick who set exception on nick1) */ IRC_PROTOCOL_MIN_ARGS(5); /* make C compiler happy */ (void) argv_eol; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; if (argc >= 7) { datetime = (time_t)(atol (argv[6])); weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s]%s exception %s%s%s " "by %s%s %s(%s%s%s)%s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, irc_protocol_get_nick_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, irc_protocol_get_address_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, weechat_util_get_time_string (&datetime)); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s]%s exception %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, IRC_COLOR_CHAT_HOST, argv[4]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_349: '349' command received (end of channel exception list) */ int irc_protocol_cmd_349 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; /* 349 message looks like: :server 349 mynick #channel :End of Channel Exception List */ IRC_PROTOCOL_MIN_ARGS(4); pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s]%s%s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_351: '351' command received (server version) */ int irc_protocol_cmd_351 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_gui_buffer *ptr_buffer; /* 351 message looks like: :server 351 mynick dancer-ircd-1.0.36(2006/07/23_13:11:50). server :iMZ dncrTS/v4 */ IRC_PROTOCOL_MIN_ARGS(5); ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); if (argc > 5) { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s %s (%s)", weechat_prefix ("network"), argv[3], argv[4], (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s %s", weechat_prefix ("network"), argv[3], argv[4]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_352: '352' command (who) */ int irc_protocol_cmd_352 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_attr, *pos_hopcount, *pos_realname; int arg_start, length; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; /* 352 message looks like: :server 352 mynick #channel user host server nick (*) (H/G) :0 flashcode */ IRC_PROTOCOL_MIN_ARGS(9); arg_start = (strcmp (argv[8], "*") == 0) ? 9 : 8; if (argv[arg_start][0] == ':') { pos_attr = NULL; pos_hopcount = (argc > arg_start) ? argv[arg_start] + 1 : NULL; pos_realname = (argc > arg_start + 1) ? argv_eol[arg_start + 1] : NULL; } else { pos_attr = argv[arg_start]; pos_hopcount = (argc > arg_start + 1) ? argv[arg_start + 1] + 1 : NULL; pos_realname = (argc > arg_start + 2) ? argv_eol[arg_start + 2] : NULL; } ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel && (ptr_channel->checking_away > 0)) { ptr_nick = irc_nick_search (ptr_channel, argv[7]); if (ptr_nick) { if (ptr_nick->host) free (ptr_nick->host); length = strlen (argv[4]) + 1 + strlen (argv[5]) + 1; ptr_nick->host = malloc (length); if (ptr_nick->host) snprintf (ptr_nick->host, length, "%s@%s", argv[4], argv[5]); if (pos_attr) irc_nick_set_away (server, ptr_channel, ptr_nick, (pos_attr[0] == 'G') ? 1 : 0); } } else { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, "who", NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s] %s%s%s(%s%s@%s%s)%s " "%s%s%s%s(%s)", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_NICK, argv[7], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (pos_attr) ? pos_attr : "", (pos_attr) ? " " : "", (pos_hopcount) ? pos_hopcount : "", (pos_hopcount) ? " " : "", (pos_realname) ? pos_realname : ""); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_353: '353' command received (list of users on a channel) */ int irc_protocol_cmd_353 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_channel, *pos_nick, *pos_host, *nick; const char *color; int args, i, prefix_found; int is_chanowner, is_chanadmin, is_chanadmin2, is_op, is_halfop; int has_voice, is_chanuser, is_away; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; /* 353 message looks like: :server 353 mynick = #channel :mynick nick1 @nick2 +nick3 */ IRC_PROTOCOL_MIN_ARGS(5); if (irc_channel_is_channel (argv[3])) { pos_channel = argv[3]; args = 4; } else { pos_channel = argv[4]; args = 5; } IRC_PROTOCOL_MIN_ARGS(args + 1); ptr_channel = irc_channel_search (server, pos_channel); for (i = args; i < argc; i++) { pos_nick = (argv[i][0] == ':') ? argv[i] + 1 : argv[i]; is_chanowner = 0; is_chanadmin = 0; is_chanadmin2 = 0; is_op = 0; is_halfop = 0; has_voice = 0; is_chanuser = 0; is_away = 0; prefix_found = 1; while (prefix_found) { prefix_found = 0; if (irc_mode_get_nick_prefix (server, NULL, pos_nick[0]) >= 0) { prefix_found = 1; switch (pos_nick[0]) { case '@': /* op */ is_op = 1; color = IRC_COLOR_NICKLIST_PREFIX1; break; case '~': /* channel owner */ is_chanowner = 1; color = IRC_COLOR_NICKLIST_PREFIX1; break; case '&': /* channel admin */ is_chanadmin = 1; color = IRC_COLOR_NICKLIST_PREFIX1; break; case '!': /* channel admin (2) */ is_chanadmin2 = 1; color = IRC_COLOR_NICKLIST_PREFIX1; break; case '%': /* half-op */ is_halfop = 1; color = IRC_COLOR_NICKLIST_PREFIX2; break; case '+': /* voice */ has_voice = 1; color = IRC_COLOR_NICKLIST_PREFIX3; break; case '-': /* channel user */ is_chanuser = 1; color = IRC_COLOR_NICKLIST_PREFIX4; break; default: color = IRC_COLOR_CHAT; break; } } if (prefix_found) pos_nick++; } if (ptr_channel && ptr_channel->nicks) { pos_host = strchr (pos_nick, '!'); if (pos_host) nick = weechat_strndup (pos_nick, pos_host - pos_nick); else nick = strdup (pos_nick); if (nick) { ptr_nick = irc_nick_search (ptr_channel, nick); is_away = (ptr_nick && (ptr_nick->flags & IRC_NICK_AWAY)) ? 1 : 0; if (!irc_nick_new (server, ptr_channel, nick, is_chanowner, is_chanadmin, is_chanadmin2, is_op, is_halfop, has_voice, is_chanuser, is_away)) { weechat_printf (server->buffer, _("%s%s: cannot create nick \"%s\" " "for channel \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, nick, ptr_channel->name); } free (nick); } } } if (!ptr_channel) { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sNicks %s%s%s: %s[%s%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, pos_channel, IRC_COLOR_CHAT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (argv_eol[args][0] == ':') ? argv_eol[args] + 1 : argv_eol[args], IRC_COLOR_CHAT_DELIMITERS); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_366: '366' command received (end of /names list) */ int irc_protocol_cmd_366 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_infolist *infolist; struct t_config_option *ptr_option; int num_nicks, num_op, num_halfop, num_voice, num_normal, length, i; char *string; const char *prefix; /* 366 message looks like: :server 366 mynick #channel :End of /NAMES list. */ IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel && ptr_channel->nicks) { /* display users on channel */ infolist = weechat_infolist_get ("nicklist", ptr_channel->buffer, NULL); if (infolist) { length = 0; while (weechat_infolist_next (infolist)) { if (strcmp (weechat_infolist_string (infolist, "type"), "nick") == 0) { weechat_config_search_with_string (weechat_infolist_string (infolist, "prefix_color"), NULL, NULL, &ptr_option, NULL); length += ((ptr_option) ? strlen (weechat_color (weechat_config_string (ptr_option))) : 0) + strlen (weechat_infolist_string (infolist, "prefix")) + strlen (IRC_COLOR_CHAT) + strlen (weechat_infolist_string (infolist, "name")) + 1; } } string = malloc (length); if (string) { string[0] = '\0'; i = 0; while (weechat_infolist_next (infolist)) { if (strcmp (weechat_infolist_string (infolist, "type"), "nick") == 0) { if (i > 0) strcat (string, " "); prefix = weechat_infolist_string (infolist, "prefix"); if (prefix[0] && (prefix[0] != ' ')) { weechat_config_search_with_string (weechat_infolist_string (infolist, "prefix_color"), NULL, NULL, &ptr_option, NULL); if (ptr_option) strcat (string, weechat_color (weechat_config_string (ptr_option))); strcat (string, prefix); } strcat (string, IRC_COLOR_CHAT); strcat (string, weechat_infolist_string (infolist, "name")); i++; } } weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sNicks %s%s%s: %s[%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_CHAT, IRC_COLOR_CHAT_DELIMITERS, string, IRC_COLOR_CHAT_DELIMITERS); free (string); } weechat_infolist_free (infolist); } /* display number of nicks, ops, halfops & voices on the channel */ irc_nick_count (ptr_channel, &num_nicks, &num_op, &num_halfop, &num_voice, &num_normal); weechat_printf_tags (ptr_channel->buffer, irc_protocol_tags (command, "irc_numeric"), _("%sChannel %s%s%s: %s%d%s %s %s(%s%d%s %s, " "%s%d%s %s, %s%d%s %s, %s%d%s %s%s)"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_CHAT, IRC_COLOR_CHAT_CHANNEL, num_nicks, IRC_COLOR_CHAT, NG_("nick", "nicks", num_nicks), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, num_op, IRC_COLOR_CHAT, NG_("op", "ops", num_op), IRC_COLOR_CHAT_CHANNEL, num_halfop, IRC_COLOR_CHAT, NG_("halfop", "halfops", num_halfop), IRC_COLOR_CHAT_CHANNEL, num_voice, IRC_COLOR_CHAT, NG_("voice", "voices", num_voice), IRC_COLOR_CHAT_CHANNEL, num_normal, IRC_COLOR_CHAT, NG_("normal", "normals", num_normal), IRC_COLOR_CHAT_DELIMITERS); irc_command_mode_server (server, ptr_channel, NULL); irc_channel_check_away (server, ptr_channel, 1); } else { weechat_printf_tags (server->buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT, (argv[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_367: '367' command received (banlist) */ int irc_protocol_cmd_367 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; time_t datetime; /* 367 message looks like: :server 367 mynick #channel banmask nick!user@host 1205590879 */ IRC_PROTOCOL_MIN_ARGS(5); /* make C compiler happy */ (void) argv_eol; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; if (argc >= 7) { datetime = (time_t)(atol (argv[6])); weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s] %s%s%s banned by " "%s%s %s(%s%s%s)%s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, irc_protocol_get_nick_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, irc_protocol_get_address_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, weechat_util_get_time_string (&datetime)); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), _("%s%s[%s%s%s] %s%s%s banned by " "%s%s %s(%s%s%s)"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_CHAT, IRC_COLOR_CHAT_NICK, irc_protocol_get_nick_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, irc_protocol_get_address_from_host (argv[5]), IRC_COLOR_CHAT_DELIMITERS); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_368: '368' command received (end of banlist) */ int irc_protocol_cmd_368 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; /* 368 message looks like: :server 368 mynick #channel :End of Channel Ban List */ IRC_PROTOCOL_MIN_ARGS(4); pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s[%s%s%s]%s%s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_432: '432' command received (erroneous nickname) */ int irc_protocol_cmd_432 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { int i, nick_found, nick_to_use; struct t_gui_buffer *ptr_buffer; /* 432 message looks like: :server 432 * mynick :Erroneous Nickname */ irc_protocol_cmd_error (server, command, argc, argv, argv_eol); if (!server->is_connected) { ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); nick_found = -1; nick_to_use = -1; for (i = 0; i < server->nicks_count; i++) { if (strcmp (server->nick, server->nicks_array[i]) == 0) { nick_found = i; break; } } if (nick_found < 0) nick_to_use = 0; else { if (nick_found < server->nicks_count - 1) nick_to_use = nick_found + 1; } if (nick_to_use < 0) { weechat_printf (ptr_buffer, _("%s%s: all declared nicknames are " "already in use or invalid, closing " "connection with server"), weechat_prefix ("error"), IRC_PLUGIN_NAME); irc_server_disconnect (server, 1); return WEECHAT_RC_OK; } weechat_printf (ptr_buffer, _("%s%s: nickname \"%s\" is invalid, " "trying nickname #%d (\"%s\")"), weechat_prefix ("error"), IRC_PLUGIN_NAME, server->nick, nick_to_use + 1, server->nicks_array[nick_to_use]); irc_server_set_nick (server, server->nicks_array[nick_to_use]); irc_server_sendf (server, 0, "NICK %s", server->nick); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_433: '433' command received (nickname already in use) */ int irc_protocol_cmd_433 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { int i, nick_found, nick_to_use; struct t_gui_buffer *ptr_buffer; /* 433 message looks like: :server 433 * mynick :Nickname is already in use. */ if (!server->is_connected) { ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); nick_found = -1; nick_to_use = -1; for (i = 0; i < server->nicks_count; i++) { if (strcmp (server->nick, server->nicks_array[i]) == 0) { nick_found = i; break; } } if (nick_found < 0) nick_to_use = 0; else { if (nick_found < server->nicks_count - 1) nick_to_use = nick_found + 1; } if (nick_to_use < 0) { weechat_printf (ptr_buffer, _("%s%s: all declared nicknames are " "already in use, closing " "connection with server"), weechat_prefix ("error"), IRC_PLUGIN_NAME); irc_server_disconnect (server, 1); return WEECHAT_RC_OK; } weechat_printf (ptr_buffer, _("%s: nickname \"%s\" is already in use, " "trying nickname #%d (\"%s\")"), IRC_PLUGIN_NAME, server->nick, nick_to_use + 1, server->nicks_array[nick_to_use]); irc_server_set_nick (server, server->nicks_array[nick_to_use]); irc_server_sendf (server, 0, "NICK %s", server->nick); } else { return irc_protocol_cmd_error (server, command, argc, argv, argv_eol); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_438: '438' command received (not authorized to change nickname) */ int irc_protocol_cmd_438 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { struct t_gui_buffer *ptr_buffer; /* 438 message looks like: :server 438 mynick newnick :Nick change too fast. Please wait 30 seconds. */ IRC_PROTOCOL_MIN_ARGS(4); ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); if (argc >= 5) { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s (%s => %s)", weechat_prefix ("network"), (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4], argv[2], argv[3]); } else { weechat_printf_tags (ptr_buffer, irc_protocol_tags (command, "irc_numeric"), "%s%s %s", weechat_prefix ("network"), argv[2], argv[3]); } return WEECHAT_RC_OK; } /* * irc_protocol_cmd_900: '900' command (logged in as (SASL)) */ int irc_protocol_cmd_900 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 900 message looks like: :server 900 mynick nick!user@host mynick :You are now logged in as mynick */ IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, argv[3], command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s %s(%s%s%s)", weechat_prefix ("network"), (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[3], IRC_COLOR_CHAT_DELIMITERS); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_901: '901' command received (you are now logged in) */ int irc_protocol_cmd_901 (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 901 message looks like: :server 901 mynick nick user host :You are now logged in. (id nick, username user, hostname host) */ IRC_PROTOCOL_MIN_ARGS(6); if (argc >= 7) { weechat_printf_tags (irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), irc_protocol_tags (command, "irc_numeric"), "%s%s", weechat_prefix ("network"), (argv_eol[6][0] == ':') ? argv_eol[6] + 1 : argv_eol[6]); } else irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol); return WEECHAT_RC_OK; } /* * irc_protocol_cmd_sasl_end: '903' to '907' command received */ int irc_protocol_cmd_sasl_end (struct t_irc_server *server, const char *command, int argc, char **argv, char **argv_eol) { /* 903 message looks like: :server 903 nick :SASL authentication successful 904 message looks like: :server 904 nick :SASL authentication failed */ irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol); if (!server->is_connected) irc_server_sendf (server, 0, "CAP END"); return WEECHAT_RC_OK; } /* * irc_protocol_is_numeric_command: return 1 if given string is 100% numeric */ int irc_protocol_is_numeric_command (const char *str) { while (str && str[0]) { if (!isdigit (str[0])) return 0; str++; } return 1; } /* * irc_protocol_recv_command: executes action when receiving IRC command * return: 0 = all ok, command executed * -1 = command failed * -2 = no command to execute * -3 = command not found */ void irc_protocol_recv_command (struct t_irc_server *server, const char *entire_line, const char *command) { int i, cmd_found, return_code, argc, decode_color; char *dup_entire_line; t_irc_recv_func *cmd_recv_func; const char *cmd_name; char **argv, **argv_eol; struct t_irc_protocol_msg irc_protocol_messages[] = { { "authenticate", /* authenticate */ 1, &irc_protocol_cmd_authenticate }, { "cap", /* client capability */ 1, &irc_protocol_cmd_cap }, { "error", /* error received from IRC server */ 1, &irc_protocol_cmd_error }, { "invite", /* invite a nick on a channel */ 1, &irc_protocol_cmd_invite }, { "join", /* join a channel */ 1, &irc_protocol_cmd_join }, { "kick", /* forcibly remove a user from a channel */ 1, &irc_protocol_cmd_kick }, { "kill", /* close client-server connection */ 1, &irc_protocol_cmd_kill }, { "mode", /* change channel or user mode */ 1, &irc_protocol_cmd_mode }, { "nick", /* change current nickname */ 1, &irc_protocol_cmd_nick }, { "notice", /* send notice message to user */ 1, &irc_protocol_cmd_notice }, { "part", /* leave a channel */ 1, &irc_protocol_cmd_part }, { "ping", /* ping server */ 1, &irc_protocol_cmd_ping }, { "pong", /* answer to a ping message */ 1, &irc_protocol_cmd_pong }, { "privmsg", /* message received */ 1, &irc_protocol_cmd_privmsg }, { "quit", /* close all connections and quit */ 1, &irc_protocol_cmd_quit }, { "topic", /* get/set channel topic */ 0, &irc_protocol_cmd_topic }, { "wallops", /* send a message to all currently connected users who have " "set the 'w' user mode " "for themselves */ 1, &irc_protocol_cmd_wallops }, { "001", /* a server message */ 1, &irc_protocol_cmd_001 }, { "005", /* a server message */ 1, &irc_protocol_cmd_005 }, { "221", /* user mode string */ 1, &irc_protocol_cmd_221 }, { "275", /* whois (secure connection) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "276", /* whois (has client certificate fingerprint) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "301", /* away message */ 1, &irc_protocol_cmd_301 }, { "303", /* ison */ 1, &irc_protocol_cmd_303 }, { "305", /* unaway */ 1, &irc_protocol_cmd_305 }, { "306", /* now away */ 1, &irc_protocol_cmd_306 }, { "307", /* whois (registered nick) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "310", /* whois (help mode) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "311", /* whois (user) */ 1, &irc_protocol_cmd_311 }, { "312", /* whois (server) */ 1, &irc_protocol_cmd_312 }, { "313", /* whois (operator) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "314", /* whowas */ 1, &irc_protocol_cmd_314 }, { "315", /* end of /who list */ 1, &irc_protocol_cmd_315 }, { "317", /* whois (idle) */ 1, &irc_protocol_cmd_317 }, { "318", /* whois (end) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "319", /* whois (channels) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "320", /* whois (identified user) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "321", /* /list start */ 1, &irc_protocol_cmd_321 }, { "322", /* channel (for /list) */ 1, &irc_protocol_cmd_322 }, { "323", /* end of /list */ 1, &irc_protocol_cmd_323 }, { "324", /* channel mode */ 1, &irc_protocol_cmd_324 }, { "326", /* whois (has oper privs) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "327", /* whois (host) */ 1, &irc_protocol_cmd_327 }, { "328", /* channel url */ 1, &irc_protocol_cmd_328 }, { "329", /* channel creation date */ 1, &irc_protocol_cmd_329 }, { "330", /* is logged in as */ 1, &irc_protocol_cmd_330_343 }, { "331", /* no topic for channel */ 1, &irc_protocol_cmd_331 }, { "332", /* topic of channel */ 0, &irc_protocol_cmd_332 }, { "333", /* infos about topic (nick and date changed) */ 1, &irc_protocol_cmd_333 }, { "335", /* is a bot on */ 1, &irc_protocol_cmd_whois_nick_msg }, { "338", /* whois (host) */ 1, &irc_protocol_cmd_338 }, { "341", /* inviting */ 1, &irc_protocol_cmd_341 }, { "343", /* is opered as */ 1, &irc_protocol_cmd_330_343 }, { "344", /* channel reop */ 1, &irc_protocol_cmd_344 }, { "345", /* end of channel reop list */ 1, &irc_protocol_cmd_345 }, { "348", /* channel exception list */ 1, &irc_protocol_cmd_348 }, { "349", /* end of channel exception list */ 1, &irc_protocol_cmd_349 }, { "351", /* server version */ 1, &irc_protocol_cmd_351 }, { "352", /* who */ 1, &irc_protocol_cmd_352 }, { "353", /* list of nicks on channel */ 1, &irc_protocol_cmd_353 }, { "366", /* end of /names list */ 1, &irc_protocol_cmd_366 }, { "367", /* banlist */ 1, &irc_protocol_cmd_367 }, { "368", /* end of banlist */ 1, &irc_protocol_cmd_368 }, { "369", /* whowas (end) */ 1, &irc_protocol_cmd_whowas_nick_msg }, { "378", /* whois (connecting from) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "379", /* whois (using modes) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "401", /* no such nick/channel */ 1, &irc_protocol_cmd_error }, { "402", /* no such server */ 1, &irc_protocol_cmd_error }, { "403", /* no such channel */ 1, &irc_protocol_cmd_error }, { "404", /* cannot send to channel */ 1, &irc_protocol_cmd_error }, { "405", /* too many channels */ 1, &irc_protocol_cmd_error }, { "406", /* was no such nick */ 1, &irc_protocol_cmd_error }, { "407", /* was no such nick */ 1, &irc_protocol_cmd_error }, { "409", /* no origin */ 1, &irc_protocol_cmd_error }, { "410", /* no services */ 1, &irc_protocol_cmd_error }, { "411", /* no recipient */ 1, &irc_protocol_cmd_error }, { "412", /* no text to send */ 1, &irc_protocol_cmd_error }, { "413", /* no toplevel */ 1, &irc_protocol_cmd_error }, { "414", /* wilcard in toplevel domain */ 1, &irc_protocol_cmd_error }, { "421", /* unknown command */ 1, &irc_protocol_cmd_error }, { "422", /* MOTD is missing */ 1, &irc_protocol_cmd_error }, { "423", /* no administrative info */ 1, &irc_protocol_cmd_error }, { "424", /* file error */ 1, &irc_protocol_cmd_error }, { "431", /* no nickname given */ 1, &irc_protocol_cmd_error }, { "432", /* erroneous nickname */ 1, &irc_protocol_cmd_432 }, { "433", /* nickname already in use */ 1, &irc_protocol_cmd_433 }, { "436", /* nickname collision */ 1, &irc_protocol_cmd_error }, { "437", /* resource unavailable */ 1, &irc_protocol_cmd_error }, { "438", /* not authorized to change nickname */ 1, &irc_protocol_cmd_438 }, { "441", /* user not in channel */ 1, &irc_protocol_cmd_error }, { "442", /* not on channel */ 1, &irc_protocol_cmd_error }, { "443", /* user already on channel */ 1, &irc_protocol_cmd_error }, { "444", /* user not logged in */ 1, &irc_protocol_cmd_error }, { "445", /* summon has been disabled */ 1, &irc_protocol_cmd_error }, { "446", /* users has been disabled */ 1, &irc_protocol_cmd_error }, { "451", /* you are not registered */ 1, &irc_protocol_cmd_error }, { "461", /* not enough parameters */ 1, &irc_protocol_cmd_error }, { "462", /* you may not register */ 1, &irc_protocol_cmd_error }, { "463", /* your host isn't among the privileged */ 1, &irc_protocol_cmd_error }, { "464", /* password incorrect */ 1, &irc_protocol_cmd_error }, { "465", /* you are banned from this server */ 1, &irc_protocol_cmd_error }, { "467", /* channel key already set */ 1, &irc_protocol_cmd_error }, { "470", /* forwarding to another channel */ 1, &irc_protocol_cmd_error }, { "471", /* channel is already full */ 1, &irc_protocol_cmd_error }, { "472", /* unknown mode char to me */ 1, &irc_protocol_cmd_error }, { "473", /* cannot join channel (invite only) */ 1, &irc_protocol_cmd_error }, { "474", /* cannot join channel (banned from channel) */ 1, &irc_protocol_cmd_error }, { "475", /* cannot join channel (bad channel key) */ 1, &irc_protocol_cmd_error }, { "476", /* bad channel mask */ 1, &irc_protocol_cmd_error }, { "477", /* channel doesn't support modes */ 1, &irc_protocol_cmd_error }, { "481", /* you're not an IRC operator */ 1, &irc_protocol_cmd_error }, { "482", /* you're not channel operator */ 1, &irc_protocol_cmd_error }, { "483", /* you can't kill a server! */ 1, &irc_protocol_cmd_error }, { "484", /* your connection is restricted! */ 1, &irc_protocol_cmd_error }, { "485", /* user is immune from kick/deop */ 1, &irc_protocol_cmd_error }, { "487", /* network split */ 1, &irc_protocol_cmd_error }, { "491", /* no O-lines for your host */ 1, &irc_protocol_cmd_error }, { "501", /* unknown mode flag */ 1, &irc_protocol_cmd_error }, { "502", /* can't change mode for other users */ 1, &irc_protocol_cmd_error }, { "671", /* whois (secure connection) */ 1, &irc_protocol_cmd_whois_nick_msg }, { "900", /* logged in as (SASL) */ 1, &irc_protocol_cmd_900 }, { "901", /* you are now logged in */ 1, &irc_protocol_cmd_901 }, { "903", /* SASL authentication successful */ 1, &irc_protocol_cmd_sasl_end }, { "904", /* SASL authentication failed */ 1, &irc_protocol_cmd_sasl_end }, { "905", /* SASL message too long */ 1, &irc_protocol_cmd_sasl_end }, { "906", /* SASL authentication aborted */ 1, &irc_protocol_cmd_sasl_end }, { "907", /* You have already completed SASL authentication */ 1, &irc_protocol_cmd_sasl_end }, { "973", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason }, { "974", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason }, { "975", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason }, { NULL, 0, NULL } }; if (!command) return; /* send signal with received command */ irc_server_send_signal (server, "irc_in", command, entire_line); /* look for IRC command */ cmd_found = -1; for (i = 0; irc_protocol_messages[i].name; i++) { if (weechat_strcasecmp (irc_protocol_messages[i].name, command) == 0) { cmd_found = i; break; } } /* command not found */ if (cmd_found < 0) { /* for numeric commands, we use default recv function */ if (irc_protocol_is_numeric_command (command)) { cmd_name = command; decode_color = 1; cmd_recv_func = irc_protocol_cmd_numeric; } else { weechat_printf (server->buffer, _("%s%s: command \"%s\" not found:"), weechat_prefix ("error"), IRC_PLUGIN_NAME, command); weechat_printf (server->buffer, "%s%s", weechat_prefix ("error"), entire_line); return; } } else { cmd_name = irc_protocol_messages[cmd_found].name; decode_color = irc_protocol_messages[cmd_found].decode_color; cmd_recv_func = irc_protocol_messages[cmd_found].recv_function; } if (cmd_recv_func != NULL) { if (entire_line) { if (decode_color) dup_entire_line = irc_color_decode (entire_line, weechat_config_boolean (irc_config_network_colors_receive)); else dup_entire_line = strdup (entire_line); } else dup_entire_line = NULL; argv = weechat_string_split (dup_entire_line, " ", 0, 0, &argc); argv_eol = weechat_string_split (dup_entire_line, " ", 1, 0, NULL); return_code = (int) (cmd_recv_func) (server, cmd_name, argc, argv, argv_eol); if (return_code == WEECHAT_RC_ERROR) { weechat_printf (server->buffer, _("%s%s: failed to parse command \"%s\" (please " "report to developers):"), weechat_prefix ("error"), IRC_PLUGIN_NAME, command); weechat_printf (server->buffer, "%s%s", weechat_prefix ("error"), entire_line); } /* send signal with received command */ irc_server_send_signal (server, "irc_in2", command, entire_line); if (dup_entire_line) free (dup_entire_line); if (argv) weechat_string_free_split (argv); if (argv_eol) weechat_string_free_split (argv_eol); } }