/* * irc-protocol.c - implementation of IRC protocol (RFCs 1459/2810/2811/2812/2813) * * Copyright (C) 2003-2019 Sébastien Helleu * Copyright (C) 2006 Emmanuel Bouthenot * Copyright (C) 2014 Shawn Smith * * This file is part of WeeChat, the extensible chat client. * * WeeChat 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. * * WeeChat 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 WeeChat. If not, see . */ /* this define is needed for strptime() (not on OpenBSD/Sun) */ #if !defined(__OpenBSD__) && !defined(__sun) #define _XOPEN_SOURCE 700 #endif #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-bar-item.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-message.h" #include "irc-mode.h" #include "irc-modelist.h" #include "irc-msgbuffer.h" #include "irc-nick.h" #include "irc-sasl.h" #include "irc-server.h" #include "irc-notify.h" /* * Checks if a command is numeric. * * Returns: * 1: all chars are numeric * 0: command has other chars (not numeric) */ int irc_protocol_is_numeric_command (const char *str) { while (str && str[0]) { if (!isdigit ((unsigned char)str[0])) return 0; str++; } return 1; } /* * Gets 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) || (strcmp (command, "nick_back") == 0)) return 4; return 3; } /* * Builds tags list with IRC command and optional tags and nick. */ const char * irc_protocol_tags (const char *command, const char *tags, const char *nick, const char *address) { static char string[1024]; int log_level; char str_log_level[32]; str_log_level[0] = '\0'; if (!command && !tags && !nick) return NULL; 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); } } snprintf (string, sizeof (string), "%s%s%s%s%s%s%s%s%s", (command && command[0]) ? "irc_" : "", (command && command[0]) ? command : "", (tags && tags[0]) ? "," : "", (tags && tags[0]) ? tags : "", (nick && nick[0]) ? ",nick_" : "", (nick && nick[0]) ? nick : "", (address && address[0]) ? ",host_" : "", (address && address[0]) ? address : "", str_log_level); return string; } /* * Builds a string with nick and optional address. * * If server_message is 1, the nick is colored according to option * irc.look.color_nicks_in_server_messages. * * Argument nickname is mandatory, address can be NULL. * If nickname and address are NULL, an empty string is returned. */ const char * irc_protocol_nick_address (struct t_irc_server *server, int server_message, struct t_irc_nick *nick, const char *nickname, const char *address) { static char string[1024]; string[0] = '\0'; if (nickname && address && (strcmp (nickname, address) != 0)) { /* display nick and address if they are different */ snprintf (string, sizeof (string), "%s%s %s(%s%s%s)%s", irc_nick_color_for_msg (server, server_message, nick, nickname), nickname, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, address, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET); } else if (nickname) { /* display only nick if no address or if nick == address */ snprintf (string, sizeof (string), "%s%s%s", irc_nick_color_for_msg (server, server_message, nick, nickname), nickname, IRC_COLOR_RESET); } return string; } /* * Callback for the IRC message "ACCOUNT": account info about a nick * (with capability "account-notify"). * * Message looks like: * :nick!user@host ACCOUNT * * :nick!user@host ACCOUNT accountname */ IRC_PROTOCOL_CALLBACK(account) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; char *pos_account; int cap_account_notify; IRC_PROTOCOL_MIN_ARGS(3); pos_account = (strcmp (argv[2], "*") != 0) ? argv[2] : NULL; cap_account_notify = weechat_hashtable_has_key (server->cap_list, "account-notify"); for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { ptr_nick = irc_nick_search (server, ptr_channel, nick); if (ptr_nick) { if (ptr_nick->account) free (ptr_nick->account); ptr_nick->account = (cap_account_notify && pos_account) ? strdup (pos_account) : NULL; } } return WEECHAT_RC_OK; } /* * Callback for the IRC message "AUTHENTICATE". * * Message looks like: * AUTHENTICATE + * AUTHENTICATE QQDaUzXAmVffxuzFy77XWBGwABBQAgdinelBrKZaR3wE7nsIETuTVY= */ IRC_PROTOCOL_CALLBACK(authenticate) { int sasl_mechanism; char *sasl_username, *sasl_password, *answer; const char *sasl_key; IRC_PROTOCOL_MIN_ARGS(2); if (irc_server_sasl_enabled (server)) { sasl_mechanism = IRC_SERVER_OPTION_INTEGER( server, IRC_SERVER_OPTION_SASL_MECHANISM); sasl_username = irc_server_eval_expression ( server, IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_SASL_USERNAME)); sasl_password = irc_server_eval_expression ( server, IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_SASL_PASSWORD)); sasl_key = IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_SASL_KEY); answer = NULL; switch (sasl_mechanism) { case IRC_SASL_MECHANISM_PLAIN: answer = irc_sasl_mechanism_plain (sasl_username, sasl_password); break; case IRC_SASL_MECHANISM_ECDSA_NIST256P_CHALLENGE: answer = irc_sasl_mechanism_ecdsa_nist256p_challenge ( server, argv[1], sasl_username, sasl_key); break; case IRC_SASL_MECHANISM_EXTERNAL: answer = strdup ("+"); break; case IRC_SASL_MECHANISM_DH_BLOWFISH: answer = irc_sasl_mechanism_dh_blowfish ( argv[1], sasl_username, sasl_password); break; case IRC_SASL_MECHANISM_DH_AES: answer = irc_sasl_mechanism_dh_aes ( argv[1], sasl_username, sasl_password); break; } if (answer) { irc_server_sendf (server, 0, NULL, "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, NULL, "CAP END"); } if (sasl_username) free (sasl_username); if (sasl_password) free (sasl_password); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "AWAY": away info about a nick (with capability * "away-notify"). * * Message looks like: * :nick!user@host AWAY * :nick!user@host AWAY :I am away */ IRC_PROTOCOL_CALLBACK(away) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; IRC_PROTOCOL_MIN_ARGS(2); for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { ptr_nick = irc_nick_search (server, ptr_channel, nick); if (ptr_nick) irc_nick_set_away (server, ptr_channel, ptr_nick, (argc > 2)); } return WEECHAT_RC_OK; } /* * Callback for IRC server capabilities string hashtable map. */ void irc_protocol_cap_print_cb (void *data, struct t_hashtable *hashtable, const char *key, const char *value) { char **str_caps; /* make C compiler happy */ (void) hashtable; str_caps = (char **)data; if (*str_caps[0]) weechat_string_dyn_concat (str_caps, " "); weechat_string_dyn_concat (str_caps, key); if (value) { weechat_string_dyn_concat (str_caps, "="); weechat_string_dyn_concat (str_caps, value); } } /* * Synchronizes requested capabilities for IRC server. */ void irc_protocol_cap_sync (struct t_irc_server *server, int sasl) { char *cap_option, *cap_req, **caps_requested; const char *ptr_cap_option; int sasl_requested, sasl_to_do, sasl_fail; int i, length, num_caps_requested; sasl_requested = (sasl) ? irc_server_sasl_enabled (server) : 0; sasl_to_do = 0; ptr_cap_option = IRC_SERVER_OPTION_STRING( server, IRC_SERVER_OPTION_CAPABILITIES); length = ((ptr_cap_option && ptr_cap_option[0]) ? strlen (ptr_cap_option) : 0) + 16; cap_option = malloc (length); cap_req = malloc (length); if (cap_option && cap_req) { cap_option[0] = '\0'; if (ptr_cap_option && ptr_cap_option[0]) strcat (cap_option, ptr_cap_option); if (sasl && sasl_requested) { if (cap_option[0]) strcat (cap_option, ","); strcat (cap_option, "sasl"); } cap_req[0] = '\0'; caps_requested = weechat_string_split ( cap_option, ",", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_requested); if (caps_requested) { for (i = 0; i < num_caps_requested; i++) { if (weechat_hashtable_has_key (server->cap_ls, caps_requested[i]) && !weechat_hashtable_has_key (server->cap_list, caps_requested[i])) { if (sasl && strcmp (caps_requested[i], "sasl") == 0) sasl_to_do = 1; if (cap_req[0]) strcat (cap_req, " "); strcat (cap_req, caps_requested[i]); } } weechat_string_free_split (caps_requested); } if (cap_req[0]) { weechat_printf ( server->buffer, _("%s%s: client capability, requesting: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, cap_req); irc_server_sendf (server, 0, NULL, "CAP REQ :%s", cap_req); } if (sasl) { if (!sasl_to_do) irc_server_sendf (server, 0, NULL, "CAP END"); if (sasl_requested && !sasl_to_do) { weechat_printf ( server->buffer, _("%s%s: client capability: SASL not supported"), weechat_prefix ("network"), IRC_PLUGIN_NAME); if (weechat_config_boolean (irc_config_network_sasl_fail_unavailable)) { /* same handling as for sasl_end_fail */ sasl_fail = IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_FAIL); if ((sasl_fail == IRC_SERVER_SASL_FAIL_RECONNECT) || (sasl_fail == IRC_SERVER_SASL_FAIL_DISCONNECT)) { irc_server_disconnect ( server, 0, (sasl_fail == IRC_SERVER_SASL_FAIL_RECONNECT) ? 1 : 0); } } } } } if (cap_option) free (cap_option); if (cap_req) free (cap_req); } /* * Callback for the IRC message "CAP": client capability. * * Message looks like: * :server CAP * LS :identify-msg multi-prefix sasl * :server CAP * ACK :sasl * :server CAP * NAK :sasl */ IRC_PROTOCOL_CALLBACK(cap) { char *ptr_caps, **caps_supported, **caps_added, **caps_removed; char **caps_enabled, *pos_value, *str_name, **str_caps; char str_msg_auth[512], **str_caps_enabled, **str_caps_disabled; int num_caps_supported, num_caps_added, num_caps_removed; int num_caps_enabled, sasl_to_do, sasl_mechanism; int i, timeout, last_reply; IRC_PROTOCOL_MIN_ARGS(4); if (strcmp (argv[3], "LS") == 0) { if (argc > 4) { if (argc > 5 && (strcmp (argv[4], "*") == 0)) { ptr_caps = argv_eol[5]; last_reply = 0; } else { ptr_caps = argv_eol[4]; last_reply = 1; } if (!server->checking_cap_ls) { weechat_hashtable_remove_all (server->cap_ls); server->checking_cap_ls = 1; } if (last_reply) server->checking_cap_ls = 0; if (ptr_caps[0] == ':') ptr_caps++; caps_supported = weechat_string_split ( ptr_caps, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_supported); if (caps_supported) { for (i = 0; i < num_caps_supported; i++) { pos_value = strstr (caps_supported[i], "="); if (pos_value) { str_name = strndup (caps_supported[i], pos_value - caps_supported[i]); if (str_name) { weechat_hashtable_set (server->cap_ls, str_name, pos_value + 1); free (str_name); } } else { weechat_hashtable_set (server->cap_ls, caps_supported[i], NULL); } } } if (last_reply) { str_caps = weechat_string_dyn_alloc (128); weechat_hashtable_map_string (server->cap_ls, irc_protocol_cap_print_cb, str_caps); weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, server supports: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, *str_caps); weechat_string_dyn_free (str_caps, 1); } /* auto-enable capabilities only when connecting to server */ if (last_reply && !server->is_connected) irc_protocol_cap_sync (server, 1); if (caps_supported) weechat_string_free_split (caps_supported); } } else if (strcmp (argv[3], "LIST") == 0) { if (argc > 4) { if (argc > 5 && (strcmp (argv[4], "*") == 0)) { ptr_caps = argv_eol[5]; last_reply = 0; } else { ptr_caps = argv_eol[4]; last_reply = 1; } if (!server->checking_cap_list) { weechat_hashtable_remove_all (server->cap_list); server->checking_cap_list = 1; } if (last_reply) server->checking_cap_list = 0; if (ptr_caps[0] == ':') ptr_caps++; caps_enabled = weechat_string_split ( ptr_caps, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_enabled); if (caps_enabled) { for (i = 0; i < num_caps_enabled; i++) { pos_value = strstr (caps_enabled[i], "="); if (pos_value) { str_name = strndup (caps_enabled[i], pos_value - caps_enabled[i]); if (str_name) { weechat_hashtable_set (server->cap_list, str_name, pos_value + 1); free (str_name); } } else { weechat_hashtable_set (server->cap_list, caps_enabled[i], NULL); } } } if (last_reply) { str_caps = weechat_string_dyn_alloc (128); weechat_hashtable_map_string (server->cap_list, irc_protocol_cap_print_cb, str_caps); weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, currently enabled: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, *str_caps); weechat_string_dyn_free (str_caps, 1); } if (caps_enabled) weechat_string_free_split (caps_enabled); } } else if (strcmp (argv[3], "ACK") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; sasl_to_do = 0; str_caps_enabled = weechat_string_dyn_alloc (128); str_caps_disabled = weechat_string_dyn_alloc (128); caps_supported = weechat_string_split ( ptr_caps, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_supported); if (caps_supported) { for (i = 0; i < num_caps_supported; i++) { if (caps_supported[i][0] == '-') { if (*str_caps_disabled[0]) weechat_string_dyn_concat (str_caps_disabled, " "); weechat_string_dyn_concat (str_caps_disabled, caps_supported[i] + 1); weechat_hashtable_remove (server->cap_list, caps_supported[i] + 1); } else { if (*str_caps_enabled[0]) weechat_string_dyn_concat (str_caps_enabled, " "); weechat_string_dyn_concat (str_caps_enabled, caps_supported[i]); weechat_hashtable_set (server->cap_list, caps_supported[i], NULL); if (strcmp (caps_supported[i], "sasl") == 0) sasl_to_do = 1; } } weechat_string_free_split (caps_supported); } if (*str_caps_enabled[0] && *str_caps_disabled[0]) { weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, enabled: %s, disabled: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, *str_caps_enabled, *str_caps_disabled); } else if (*str_caps_enabled[0]) { weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, enabled: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, *str_caps_enabled); } else if (*str_caps_disabled[0]) { weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, disabled: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, *str_caps_disabled); } weechat_string_dyn_free (str_caps_enabled, 1); weechat_string_dyn_free (str_caps_disabled, 1); if (sasl_to_do) { sasl_mechanism = IRC_SERVER_OPTION_INTEGER( server, IRC_SERVER_OPTION_SASL_MECHANISM); if ((sasl_mechanism >= 0) && (sasl_mechanism < IRC_NUM_SASL_MECHANISMS)) { snprintf (str_msg_auth, sizeof (str_msg_auth), "AUTHENTICATE %s", irc_sasl_mechanism_string[sasl_mechanism]); weechat_string_toupper (str_msg_auth); irc_server_sendf (server, 0, NULL, str_msg_auth); 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, NULL); } } } } 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_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, refused: %s"), weechat_prefix ("error"), IRC_PLUGIN_NAME, ptr_caps); if (!server->is_connected) irc_server_sendf (server, 0, NULL, "CAP END"); } } else if (strcmp (argv[3], "NEW") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, now available: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, ptr_caps); caps_added = weechat_string_split ( ptr_caps, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_added); if (caps_added) { for (i = 0; i < num_caps_added; i++) { pos_value = strstr (caps_added[i], "="); if (pos_value) { str_name = strndup (caps_added[i], pos_value - caps_added[i]); if (str_name) { weechat_hashtable_set (server->cap_ls, str_name, pos_value + 1); free (str_name); } } else { weechat_hashtable_set (server->cap_ls, caps_added[i], NULL); } } weechat_string_free_split (caps_added); } /* TODO: SASL Reauthentication */ irc_protocol_cap_sync (server, 0); } } else if (strcmp (argv[3], "DEL") == 0) { if (argc > 4) { ptr_caps = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]; weechat_printf_date_tags ( server->buffer, date, NULL, _("%s%s: client capability, removed: %s"), weechat_prefix ("network"), IRC_PLUGIN_NAME, ptr_caps); caps_removed = weechat_string_split ( ptr_caps, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_caps_removed); if (caps_removed) { for (i = 0; i < num_caps_removed; i++) { weechat_hashtable_remove (server->cap_ls, caps_removed[i]); weechat_hashtable_remove (server->cap_list, caps_removed[i]); } weechat_string_free_split (caps_removed); } } } return WEECHAT_RC_OK; } /* * Callback for the IRC message "CHGHOST": user/host change of a nick (with * capability "chghost"): * https://ircv3.net/specs/extensions/chghost-3.2.html * * Message looks like: * :nick!user@host CHGHOST user new.host.goes.here * :nick!user@host CHGHOST newuser host * :nick!user@host CHGHOST newuser new.host.goes.here * :nick!user@host CHGHOST newuser :new.host.goes.here */ IRC_PROTOCOL_CALLBACK(chghost) { int length, local_chghost, smart_filter; char *str_host, *pos_new_host; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; local_chghost = (irc_server_strcasecmp (server, nick, server->nick) == 0); pos_new_host = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; length = strlen (argv[2]) + 1 + strlen (pos_new_host) + 1; str_host = malloc (length); if (!str_host) { weechat_printf ( server->buffer, _("%s%s: not enough memory for \"%s\" command"), weechat_prefix ("error"), IRC_PLUGIN_NAME, "chghost"); return WEECHAT_RC_OK; } snprintf (str_host, length, "%s@%s", argv[2], pos_new_host); if (local_chghost) irc_server_set_host (server, str_host); for (ptr_channel = server->channels; ptr_channel; ptr_channel = ptr_channel->next_channel) { ptr_nick = irc_nick_search (server, ptr_channel, nick); if (ptr_nick) { if (!ignored) { ptr_nick_speaking = ((weechat_config_boolean (irc_config_look_smart_filter)) && (weechat_config_boolean (irc_config_look_smart_filter_chghost))) ? irc_channel_nick_speaking_time_search (server, ptr_channel, nick, 1) : NULL; smart_filter = (!local_chghost && weechat_config_boolean (irc_config_look_smart_filter) && weechat_config_boolean (irc_config_look_smart_filter_chghost) && !ptr_nick_speaking); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags ( command, smart_filter ? "irc_smart_filter" : NULL, nick, address), _("%s%s%s%s (%s%s%s)%s has changed host to %s%s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, (address) ? address : "", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_MESSAGE_CHGHOST, IRC_COLOR_CHAT_HOST, str_host); } irc_nick_set_host (ptr_nick, str_host); } } free (str_host); return WEECHAT_RC_OK; } /* * Callback for the IRC message "ERROR". * * Message looks like: * ERROR :Closing Link: irc.server.org (Bad Password) */ IRC_PROTOCOL_CALLBACK(error) { char *ptr_args; IRC_PROTOCOL_MIN_ARGS(2); ptr_args = (argv_eol[1][0] == ':') ? argv_eol[1] + 1 : argv_eol[1]; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, NULL, NULL, NULL), "%s%s", weechat_prefix ("error"), ptr_args); if (strncmp (ptr_args, "Closing Link", 12) == 0) { irc_server_disconnect (server, !server->is_connected, 1); } return WEECHAT_RC_OK; } /* * Callback for an IRC error message (used by many error messages, but not for * message "ERROR"). * * Example of error: * :server 404 nick #channel :Cannot send to channel */ IRC_PROTOCOL_CALLBACK(generic_error) { int first_arg; char *chan_nick, *args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(4); first_arg = (irc_server_strcasecmp (server, 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); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, ((strcmp (command, "401") == 0) || (strcmp (command, "402") == 0)) ? "whois" : NULL, ptr_buffer), date, irc_protocol_tags (command, NULL, NULL, NULL), "%s%s%s%s%s%s", weechat_prefix ("network"), (ptr_channel && chan_nick && (irc_server_strcasecmp (server, chan_nick, ptr_channel->name) == 0)) ? IRC_COLOR_CHAT_CHANNEL : "", (chan_nick) ? chan_nick : "", IRC_COLOR_RESET, (chan_nick) ? ": " : "", args); return WEECHAT_RC_OK; } /* * Callback for the IRC message "INVITE". * * Message looks like: * :nick!user@host INVITE mynick :#channel * * With invite-notify capability * (https://ircv3.net/specs/extensions/invite-notify-3.2.html): * : INVITE * :ChanServ!ChanServ@example.com INVITE Attila #channel */ IRC_PROTOCOL_CALLBACK(invite) { IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; if (ignored) return WEECHAT_RC_OK; if (irc_server_strcasecmp (server, argv[2], server->nick) == 0) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL), date, irc_protocol_tags (command, "notify_highlight", nick, address), _("%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_RESET, irc_nick_color_for_msg (server, 1, NULL, nick), nick, IRC_COLOR_RESET); } else { /* CAP invite-notify */ /* imitate numeric 341 output */ weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL), date, irc_protocol_tags (command, NULL, nick, address), _("%s%s%s%s has invited %s%s%s to %s%s%s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, NULL, nick), nick, IRC_COLOR_RESET, irc_nick_color_for_msg (server, 1, NULL, argv[2]), argv[2], IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, (argv[3][0] == ':') ? argv[3] + 1 : argv[3], IRC_COLOR_RESET); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "JOIN". * * Message looks like: * :nick!user@host JOIN :#channel * * With extended-join capability: * :nick!user@host JOIN :#channel * :real name * :nick!user@host JOIN :#channel account :real name */ IRC_PROTOCOL_CALLBACK(join) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; char *pos_channel, *pos_account, *pos_realname; char str_account[512], str_realname[512]; int local_join, display_host, smart_filter; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; local_join = (irc_server_strcasecmp (server, nick, server->nick) == 0); pos_channel = (argv[2][0] == ':') ? argv[2] + 1 : argv[2]; pos_account = ((argc > 3) && (strcmp (argv[3], "*") != 0)) ? argv[3] : NULL; pos_realname = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; str_account[0] = '\0'; if (pos_account) { snprintf (str_account, sizeof (str_account), "%s [%s%s%s]", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, pos_account, IRC_COLOR_CHAT_DELIMITERS); } str_realname[0] = '\0'; if (pos_realname) { snprintf (str_realname, sizeof (str_realname), "%s (%s%s%s)", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, pos_realname, IRC_COLOR_CHAT_DELIMITERS); } ptr_channel = irc_channel_search (server, pos_channel); if (ptr_channel) { ptr_channel->part = 0; } else { /* * if someone else joins and channel is not opened, then just * ignore it (we should receive our self join first) */ if (!local_join) return WEECHAT_RC_OK; 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; } } /* * local join? clear nicklist to be sure it is empty (when using znc, after * reconnection to network, we receive a JOIN for channel with existing * nicks in irc plugin, so we need to clear the nicklist now) */ if (local_join) irc_nick_free_all (server, ptr_channel); /* reset some variables if joining new channel */ if (!ptr_channel->nicks) { irc_channel_set_topic (ptr_channel, NULL); if (ptr_channel->modes) { free (ptr_channel->modes); ptr_channel->modes = NULL; } ptr_channel->limit = 0; weechat_hashtable_remove_all (ptr_channel->join_msg_received); ptr_channel->checking_whox = 0; } /* add nick in channel */ ptr_nick = irc_nick_new (server, ptr_channel, nick, address, NULL, 0, (pos_account) ? pos_account : NULL, (pos_realname) ? pos_realname : NULL); /* rename the nick if it was in list with a different case */ irc_channel_nick_speaking_rename_if_present (server, ptr_channel, nick); if (!ignored) { 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 (server, ptr_channel, nick, 1) : NULL; display_host = (local_join) ? weechat_config_boolean (irc_config_look_display_host_join_local) : weechat_config_boolean (irc_config_look_display_host_join); /* * "smart" filter the join message is it's not a join from myself, if * smart filtering is enabled, and if nick was not speaking in channel */ smart_filter = (!local_join && weechat_config_boolean (irc_config_look_smart_filter) && weechat_config_boolean (irc_config_look_smart_filter_join) && !ptr_nick_speaking); /* display the join */ weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, smart_filter ? "irc_smart_filter" : NULL, nick, address), _("%s%s%s%s%s%s%s%s%s%s%s%s has joined %s%s%s"), weechat_prefix ("join"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, str_account, str_realname, IRC_COLOR_CHAT_DELIMITERS, (display_host) ? " (" : "", IRC_COLOR_CHAT_HOST, (display_host) ? address : "", IRC_COLOR_CHAT_DELIMITERS, (display_host) ? ")" : "", IRC_COLOR_MESSAGE_JOIN, IRC_COLOR_CHAT_CHANNEL, pos_channel, IRC_COLOR_MESSAGE_JOIN); /* * if join is smart filtered, save the nick in hashtable, and if nick * is speaking shortly after the join, it will be unmasked * (option irc.look.smart_filter_join_unmask) */ if (smart_filter) { irc_channel_join_smart_filtered_add (ptr_channel, nick, time (NULL)); } /* display message in private if private has flag "has_quit_server" */ if (!local_join) { irc_channel_display_nick_back_in_pv (server, ptr_nick, nick); irc_channel_set_topic_private_buffers (server, ptr_nick, nick, address); } } if (local_join) { irc_server_set_host (server, address); irc_bar_item_update_channel (); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "KICK". * * Message looks like: * :nick1!user@host KICK #channel nick2 :kick reason */ IRC_PROTOCOL_CALLBACK(kick) { char *pos_comment; const char *ptr_autorejoin; int rejoin; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick, *ptr_nick_kicked; 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) return WEECHAT_RC_OK; ptr_nick = irc_nick_search (server, ptr_channel, nick); ptr_nick_kicked = irc_nick_search (server, ptr_channel, argv[3]); if (pos_comment) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has kicked %s%s%s %s(%s%s%s)"), weechat_prefix ("quit"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_MESSAGE_KICK, irc_nick_color_for_msg (server, 1, ptr_nick_kicked, argv[3]), argv[3], IRC_COLOR_MESSAGE_KICK, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_REASON_KICK, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has kicked %s%s%s"), weechat_prefix ("quit"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_MESSAGE_KICK, irc_nick_color_for_msg (server, 1, ptr_nick_kicked, argv[3]), argv[3], IRC_COLOR_MESSAGE_KICK); } if (irc_server_strcasecmp (server, argv[3], server->nick) == 0) { /* * my nick was kicked => free all nicks, channel is not active any * more */ irc_nick_free_all (server, ptr_channel); irc_channel_modelist_set_state (ptr_channel, IRC_MODELIST_STATE_MODIFIED); /* read option "autorejoin" in server */ rejoin = IRC_SERVER_OPTION_BOOLEAN(server, IRC_SERVER_OPTION_AUTOREJOIN); /* * if buffer has a local variable "autorejoin", use it * (it has higher priority than server option */ ptr_autorejoin = weechat_buffer_get_string (ptr_channel->buffer, "localvar_autorejoin"); if (ptr_autorejoin) rejoin = weechat_config_string_to_boolean (ptr_autorejoin); if (rejoin) { 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, NULL); } } irc_bar_item_update_channel (); } else { /* * someone was kicked from channel (but not me) => remove only this * nick */ if (ptr_nick_kicked) irc_nick_free (server, ptr_channel, ptr_nick_kicked); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "KILL". * * Message looks like: * :nick1!user@host KILL mynick :kill reason */ IRC_PROTOCOL_CALLBACK(kill) { char *pos_comment; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick, *ptr_nick_killed; 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 (server, ptr_channel, nick); ptr_nick_killed = irc_nick_search (server, ptr_channel, argv[2]); if (pos_comment) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%sYou were killed by %s%s%s %s(%s%s%s)"), weechat_prefix ("quit"), IRC_COLOR_MESSAGE_KICK, irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_MESSAGE_KICK, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_REASON_KICK, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%sYou were killed by %s%s%s"), weechat_prefix ("quit"), IRC_COLOR_MESSAGE_KICK, irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_MESSAGE_KICK); } if (irc_server_strcasecmp (server, argv[2], server->nick) == 0) { /* * my nick was killed => free all nicks, channel is not active any * more */ irc_nick_free_all (server, ptr_channel); irc_channel_modelist_set_state (ptr_channel, IRC_MODELIST_STATE_MODIFIED); irc_bar_item_update_channel (); } else { /* * someone was killed on channel (but not me) => remove only this * nick */ if (ptr_nick_killed) irc_nick_free (server, ptr_channel, ptr_nick_killed); } } return WEECHAT_RC_OK; } /* * Callback for the IRC message "MODE". * * Message looks like: * :nick!user@host MODE #test +o nick * :nick!user@host MODE #test :+o :nick */ IRC_PROTOCOL_CALLBACK(mode) { char *pos_modes, *pos_modes_args, *modes_args; int smart_filter, local_mode; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; pos_modes = (argv[3][0] == ':') ? argv[3] + 1 : argv[3]; pos_modes_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; if (irc_channel_is_channel (server, argv[2])) { smart_filter = 0; ptr_channel = irc_channel_search (server, argv[2]); if (ptr_channel) { smart_filter = irc_mode_channel_set (server, ptr_channel, host, pos_modes, pos_modes_args); } local_mode = (irc_server_strcasecmp (server, nick, server->nick) == 0); ptr_nick = irc_nick_search (server, ptr_channel, nick); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; modes_args = irc_mode_get_arguments (pos_modes_args); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, (smart_filter && !local_mode) ? "irc_smart_filter" : NULL, NULL, address), _("%sMode %s%s %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_RESET, pos_modes, (modes_args && modes_args[0]) ? " " : "", (modes_args && modes_args[0]) ? modes_args : "", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick); if (modes_args) free (modes_args); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, NULL, NULL, address), _("%sUser mode %s[%s%s%s]%s by %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, pos_modes, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, irc_nick_color_for_msg (server, 1, NULL, nick), nick); irc_mode_user_set (server, pos_modes, 0); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "NICK". * * Message looks like: * :oldnick!user@host NICK :newnick */ IRC_PROTOCOL_CALLBACK(nick) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick, *ptr_nick_found; char *new_nick, *old_color, str_tags[512]; const char *buffer_name; int local_nick, smart_filter; struct t_irc_channel_speaking *ptr_nick_speaking; IRC_PROTOCOL_MIN_ARGS(3); IRC_PROTOCOL_CHECK_HOST; new_nick = (argv[2][0] == ':') ? argv[2] + 1 : argv[2]; local_nick = (irc_server_strcasecmp (server, nick, server->nick) == 0) ? 1 : 0; if (local_nick) { irc_server_set_nick (server, new_nick); irc_server_set_host (server, address); } ptr_nick_found = NULL; /* first display message in server buffer if it's local nick */ if (local_nick) { /* temporary disable hotlist */ weechat_buffer_set (NULL, "hotlist", "-"); snprintf (str_tags, sizeof (str_tags), "irc_nick1_%s,irc_nick2_%s", nick, new_nick); weechat_printf_date_tags ( server->buffer, date, irc_protocol_tags (command, str_tags, NULL, address), _("%sYou are now known as %s%s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK_SELF, new_nick, IRC_COLOR_RESET); /* enable hotlist */ weechat_buffer_set (NULL, "hotlist", "+"); } 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 ((irc_server_strcasecmp (server, 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 (server, ptr_channel, nick); if (ptr_nick) { ptr_nick_found = ptr_nick; /* temporary disable hotlist */ weechat_buffer_set (NULL, "hotlist", "-"); /* set host in nick if needed */ irc_nick_set_host (ptr_nick, address); /* change nick and display message on channel */ old_color = strdup (ptr_nick->color); irc_nick_change (server, ptr_channel, ptr_nick, new_nick); if (local_nick) { snprintf (str_tags, sizeof (str_tags), "irc_nick1_%s,irc_nick2_%s", nick, new_nick); weechat_printf_date_tags (ptr_channel->buffer, date, irc_protocol_tags (command, str_tags, NULL, address), _("%sYou are now known as " "%s%s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_NICK_SELF, new_nick, IRC_COLOR_RESET); } else { if (!irc_ignore_check (server, ptr_channel->name, nick, host)) { ptr_nick_speaking = ((weechat_config_boolean (irc_config_look_smart_filter)) && (weechat_config_boolean (irc_config_look_smart_filter_nick))) ? irc_channel_nick_speaking_time_search (server, ptr_channel, nick, 1) : NULL; smart_filter = (weechat_config_boolean (irc_config_look_smart_filter) && weechat_config_boolean (irc_config_look_smart_filter_nick) && !ptr_nick_speaking); snprintf (str_tags, sizeof (str_tags), "%sirc_nick1_%s,irc_nick2_%s", (smart_filter) ? "irc_smart_filter," : "", nick, new_nick); weechat_printf_date_tags ( ptr_channel->buffer, date, irc_protocol_tags (command, str_tags, NULL, address), _("%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_RESET, irc_nick_color_for_msg (server, 1, ptr_nick, new_nick), new_nick, IRC_COLOR_RESET); } irc_channel_nick_speaking_rename (ptr_channel, nick, new_nick); irc_channel_nick_speaking_time_rename (server, ptr_channel, nick, new_nick); irc_channel_join_smart_filtered_rename (ptr_channel, nick, new_nick); } if (old_color) free (old_color); /* enable hotlist */ weechat_buffer_set (NULL, "hotlist", "+"); } break; } } if (!local_nick) { irc_channel_display_nick_back_in_pv (server, ptr_nick_found, new_nick); irc_channel_set_topic_private_buffers (server, ptr_nick_found, new_nick, address); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "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_CALLBACK(notice) { char *pos_target, *pos_args, *pos, end_char, *channel, status_notice[2]; const char *nick_address; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; int notify_private, is_channel, is_channel_orig; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(3); if (ignored) return WEECHAT_RC_OK; status_notice[0] = '\0'; status_notice[1] = '\0'; if (argv[0][0] == ':') { if (argc < 4) return WEECHAT_RC_ERROR; pos_target = argv[2]; is_channel = irc_channel_is_channel (server, pos_target + 1); if (is_channel && irc_server_prefix_char_statusmsg (server, pos_target[0])) { status_notice[0] = pos_target[0]; pos_target++; } pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; if ((status_notice[0]) && (pos_args[0] == status_notice[0]) && (pos_args[1] == ' ')) { pos_args += 2; } } else { pos_target = NULL; pos_args = (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]; } if (nick && (pos_args[0] == '\01')) { irc_ctcp_display_reply_from_nick (server, date, command, nick, address, pos_args); } else { is_channel = 0; is_channel_orig = 0; channel = NULL; if (pos_target) { is_channel = irc_channel_is_channel (server, pos_target); is_channel_orig = is_channel; if (is_channel) { channel = strdup (pos_target); } else if (weechat_config_boolean (irc_config_look_notice_welcome_redirect)) { end_char = ' '; switch (pos_args[0]) { case '[': end_char = ']'; break; case '(': end_char = ')'; break; case '{': end_char = '}'; break; case '<': end_char = '>'; break; } if (end_char != ' ') { pos = strchr (pos_args, end_char); if (pos && (pos > pos_args + 1)) { channel = weechat_strndup (pos_args + 1, pos - pos_args - 1); if (channel && irc_channel_search (server, channel)) { is_channel = 1; pos_args = pos + 1; while (pos_args[0] == ' ') { pos_args++; } } } } } } if (is_channel) { /* notice for channel */ ptr_channel = irc_channel_search (server, channel); /* * unmask a smart filtered join if it is in hashtable * "join_smart_filtered" of channel */ if (ptr_channel) irc_channel_join_smart_filtered_unmask (ptr_channel, nick); ptr_nick = irc_nick_search (server, ptr_channel, nick); weechat_printf_date_tags ( (ptr_channel) ? ptr_channel->buffer : server->buffer, date, irc_protocol_tags (command, (is_channel_orig) ? "notify_message" : weechat_config_string (irc_config_look_notice_welcome_tags), nick, address), "%s%s%s%s%s%s%s(%s%s%s)%s: %s", weechat_prefix ("network"), IRC_COLOR_NOTICE, (is_channel_orig) ? "" : "Pv", /* TRANSLATORS: "Notice" is command name in IRC protocol (translation is frequently the same word) */ _("Notice"), (status_notice[0]) ? ":" : "", status_notice, IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 0, ptr_nick, nick), (nick && nick[0]) ? nick : "?", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, pos_args); } else { /* notice for user */ notify_private = 0; if (server->is_connected && nick && (weechat_strcasecmp (nick, "nickserv") != 0) && (weechat_strcasecmp (nick, "chanserv") != 0) && (weechat_strcasecmp (nick, "memoserv") != 0)) { /* * add tag "notify_private" only if: * - server is connected (message 001 already received) * and: * - notice is from a non-empty nick different from * nickserv/chanserv/memoserv */ 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_date_tags ( ptr_channel->buffer, date, irc_protocol_tags (command, "notify_private", nick, address), "%s%s%s%s: %s", weechat_prefix ("network"), irc_nick_color_for_msg (server, 0, NULL, nick), nick, IRC_COLOR_RESET, pos_args); if ((ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE) && ptr_channel->has_quit_server) { ptr_channel->has_quit_server = 0; } } else { ptr_buffer = irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL); /* * if notice is sent from myself (for example another WeeChat * via relay), then display message of outgoing notice */ if (nick && (irc_server_strcasecmp (server, server->nick, nick) == 0)) { weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, (notify_private) ? "notify_private" : NULL, server->nick, address), "%s%s%s%s -> %s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_NOTICE, /* TRANSLATORS: "Notice" is command name in IRC protocol (translation is frequently the same word) */ _("Notice"), IRC_COLOR_RESET, irc_nick_color_for_msg (server, 0, NULL, pos_target), pos_target, IRC_COLOR_RESET, pos_args); } else { nick_address = irc_protocol_nick_address (server, 0, NULL, nick, address); weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, (notify_private) ? "notify_private" : NULL, nick, address), "%s%s%s%s", weechat_prefix ("network"), nick_address, (nick_address[0]) ? ": " : "", pos_args); } } } if (channel) free (channel); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "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_CALLBACK(part) { char *pos_comment, *join_string; int join_length, local_part, display_host; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; struct t_irc_channel_speaking *ptr_nick_speaking; 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) return WEECHAT_RC_OK; ptr_nick = irc_nick_search (server, ptr_channel, nick); local_part = (irc_server_strcasecmp (server, nick, server->nick) == 0); /* display part message */ if (!ignored) { 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 (server, ptr_channel, nick, 1) : NULL; } display_host = weechat_config_boolean (irc_config_look_display_host_quit); if (pos_comment) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, 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", nick, address), _("%s%s%s%s%s%s%s%s%s%s has left %s%s%s %s(%s%s%s)"), weechat_prefix ("quit"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_CHAT_DELIMITERS, (display_host) ? " (" : "", IRC_COLOR_CHAT_HOST, (display_host) ? address : "", IRC_COLOR_CHAT_DELIMITERS, (display_host) ? ")" : "", IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_REASON_QUIT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, 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", nick, address), _("%s%s%s%s%s%s%s%s%s%s has left %s%s%s"), weechat_prefix ("quit"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_CHAT_DELIMITERS, (display_host) ? " (" : "", IRC_COLOR_CHAT_HOST, (display_host) ? address : "", IRC_COLOR_CHAT_DELIMITERS, (display_host) ? ")" : "", 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 (server, ptr_channel); irc_channel_modelist_set_state (ptr_channel, IRC_MODELIST_STATE_MODIFIED); /* 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, 1, 1); free (join_string); } else irc_command_join_server (server, ptr_channel->name, 1, 1); } else irc_command_join_server (server, ptr_channel->name, 1, 1); } else { if (weechat_config_boolean (irc_config_look_part_closes_buffer)) weechat_buffer_close (ptr_channel->buffer); else ptr_channel->part = 1; } irc_bar_item_update_channel (); } else if (ptr_nick) { /* part from another user */ irc_channel_join_smart_filtered_remove (ptr_channel, ptr_nick->name); irc_nick_free (server, ptr_channel, ptr_nick); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "PING". * * Message looks like: * PING :arguments */ IRC_PROTOCOL_CALLBACK(ping) { IRC_PROTOCOL_MIN_ARGS(2); irc_server_sendf (server, 0, NULL, "PONG :%s", (argv_eol[1][0] == ':') ? argv_eol[1] + 1 : argv_eol[1]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "PONG". * * Message looks like: * :server PONG server :arguments */ IRC_PROTOCOL_CALLBACK(pong) { struct timeval tv; IRC_PROTOCOL_MIN_ARGS(0); if (server->lag_check_time.tv_sec != 0) { /* calculate lag (time diff with lag check) */ gettimeofday (&tv, NULL); server->lag = (int)(weechat_util_timeval_diff (&(server->lag_check_time), &tv) / 1000); /* 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); /* refresh lag bar item if needed */ if (server->lag != server->lag_displayed) { server->lag_displayed = server->lag; irc_server_set_lag (server); } } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, NULL, NULL, NULL), "PONG%s%s", (argc >= 4) ? ": " : "", (argc >= 4) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : ""); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "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_CALLBACK(privmsg) { char *pos_args, *pos_target, str_tags[1024], *str_color, status_msg[2]; char *color; const char *remote_nick, *pv_tags; int is_channel, nick_is_me; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; IRC_PROTOCOL_MIN_ARGS(4); IRC_PROTOCOL_CHECK_HOST; if (ignored) return WEECHAT_RC_OK; pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]; status_msg[0] = '\0'; status_msg[1] = '\0'; pos_target = argv[2]; is_channel = irc_channel_is_channel (server, pos_target); if (!is_channel) { if (irc_channel_is_channel (server, pos_target + 1) && irc_server_prefix_char_statusmsg (server, pos_target[0])) { is_channel = 1; status_msg[0] = pos_target[0]; pos_target++; } } /* receiver is a channel ? */ if (is_channel) { ptr_channel = irc_channel_search (server, pos_target); if (ptr_channel) { /* * unmask a smart filtered join if it is in hashtable * "join_smart_filtered" of channel */ irc_channel_join_smart_filtered_unmask (ptr_channel, nick); /* CTCP to channel */ if (pos_args[0] == '\01') { irc_ctcp_recv (server, date, command, ptr_channel, address, nick, NULL, pos_args, argv_eol[0]); return WEECHAT_RC_OK; } /* other message */ ptr_nick = irc_nick_search (server, ptr_channel, nick); if (ptr_nick) irc_nick_set_host (ptr_nick, address); if (status_msg[0]) { /* message to channel ops/voiced (to "@#channel" or "+#channel") */ weechat_printf_date_tags ( ptr_channel->buffer, date, irc_protocol_tags (command, "notify_message", nick, address), "%s%s%s%s%s(%s%s%s)%s: %s", weechat_prefix ("network"), "Msg", (status_msg[0]) ? ":" : "", status_msg, IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 0, ptr_nick, nick), (nick && nick[0]) ? nick : "?", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, pos_args); } else { /* standard message (to "#channel") */ color = irc_nick_find_color_name ((ptr_nick) ? ptr_nick->name : nick); str_color = irc_color_for_tags (color); if (color) free (color); snprintf (str_tags, sizeof (str_tags), "notify_message,prefix_nick_%s", (str_color) ? str_color : "default"); if (str_color) free (str_color); weechat_printf_date_tags ( ptr_channel->buffer, date, irc_protocol_tags (command, str_tags, nick, address), "%s%s", irc_nick_as_prefix (server, 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 (server, ptr_channel, nick, time (NULL)); } } else { nick_is_me = (irc_server_strcasecmp (server, server->nick, nick) == 0); remote_nick = (nick_is_me) ? pos_target : nick; /* CTCP to user */ if (pos_args[0] == '\01') { irc_ctcp_recv (server, date, command, NULL, address, nick, remote_nick, pos_args, argv_eol[0]); return WEECHAT_RC_OK; } /* private message received => display it */ ptr_channel = irc_channel_search (server, remote_nick); 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); if (nick_is_me) { str_color = irc_color_for_tags ( weechat_config_color ( weechat_config_get ("weechat.color.chat_nick_self"))); } else { if (weechat_config_boolean (irc_config_look_color_pv_nick_like_channel)) { color = irc_nick_find_color_name (nick); str_color = irc_color_for_tags (color); if (color) free (color); } else { str_color = irc_color_for_tags ( weechat_config_color ( weechat_config_get ("weechat.color.chat_nick_other"))); } } if (nick_is_me) { snprintf (str_tags, sizeof (str_tags), "self_msg,notify_none,no_highlight,prefix_nick_%s", (str_color) ? str_color : "default"); } else { pv_tags = weechat_config_string (irc_config_look_pv_tags); snprintf (str_tags, sizeof (str_tags), "%s%sprefix_nick_%s", (pv_tags && pv_tags[0]) ? pv_tags : "", (pv_tags && pv_tags[0]) ? "," : "", (str_color) ? str_color : "default"); } if (str_color) free (str_color); weechat_printf_date_tags ( ptr_channel->buffer, date, irc_protocol_tags (command, str_tags, nick, address), "%s%s", irc_nick_as_prefix ( server, NULL, nick, (nick_is_me) ? IRC_COLOR_CHAT_NICK_SELF : irc_nick_color_for_pv (ptr_channel, nick)), pos_args); if (ptr_channel->has_quit_server) ptr_channel->has_quit_server = 0; (void) weechat_hook_signal_send ("irc_pv", WEECHAT_HOOK_SIGNAL_STRING, argv_eol[0]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "QUIT". * * Message looks like: * :nick!user@host QUIT :quit message */ IRC_PROTOCOL_CALLBACK(quit) { 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, display_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 (server, ptr_channel, nick); if (ptr_nick || (irc_server_strcasecmp (server, ptr_channel->name, nick) == 0)) { local_quit = (irc_server_strcasecmp (server, nick, server->nick) == 0); if (!irc_ignore_check (server, ptr_channel->name, nick, host)) { /* display quit message */ 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 (server, ptr_channel, nick, 1) : NULL; } if (ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE) { ptr_channel->has_quit_server = 1; } display_host = weechat_config_boolean (irc_config_look_display_host_quit); if (pos_comment && pos_comment[0]) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, 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", nick, address), _("%s%s%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_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_CHAT_DELIMITERS, (display_host) ? " (" : "", IRC_COLOR_CHAT_HOST, (display_host) ? address : "", IRC_COLOR_CHAT_DELIMITERS, (display_host) ? ")" : "", IRC_COLOR_MESSAGE_QUIT, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_REASON_QUIT, pos_comment, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, 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", nick, address), _("%s%s%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_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_CHAT_DELIMITERS, (display_host) ? " (" : "", IRC_COLOR_CHAT_HOST, (display_host) ? address : "", IRC_COLOR_CHAT_DELIMITERS, (display_host) ? ")" : "", IRC_COLOR_MESSAGE_QUIT); } } if (!local_quit && ptr_nick) { irc_channel_join_smart_filtered_remove (ptr_channel, ptr_nick->name); } if (ptr_nick) irc_nick_free (server, ptr_channel, ptr_nick); } } return WEECHAT_RC_OK; } /* * Callback for an IRC message with mode and reason (numeric). */ IRC_PROTOCOL_CALLBACK(server_mode_reason) { char *pos_mode, *pos_args; IRC_PROTOCOL_MIN_ARGS(3); /* skip nickname if at beginning of server message */ if (irc_server_strcasecmp (server, 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_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s: %s", weechat_prefix ("network"), pos_mode, (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for a numeric IRC message. */ IRC_PROTOCOL_CALLBACK(numeric) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(3); if (irc_server_strcasecmp (server, 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_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s", weechat_prefix ("network"), pos_args); return WEECHAT_RC_OK; } /* * Callback for the IRC message "TOPIC". * * Message looks like: * :nick!user@host TOPIC #channel :new topic for channel */ IRC_PROTOCOL_CALLBACK(topic) { 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; IRC_PROTOCOL_MIN_ARGS(3); if (!irc_channel_is_channel (server, argv[2])) { weechat_printf (server->buffer, _("%s%s: \"%s\" command received without channel"), weechat_prefix ("error"), IRC_PLUGIN_NAME, "topic"); return WEECHAT_RC_OK; } 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 (server, ptr_channel, nick); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; /* * unmask a smart filtered join if it is in hashtable * "join_smart_filtered" of channel */ if (ptr_channel) irc_channel_join_smart_filtered_unmask (ptr_channel, nick); 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_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has changed topic for %s%s%s from \"%s%s%s\" to " "\"%s%s%s\""), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_RESET, IRC_COLOR_TOPIC_OLD, (old_topic_color) ? old_topic_color : ptr_channel->topic, IRC_COLOR_RESET, IRC_COLOR_TOPIC_NEW, (topic_color) ? topic_color : pos_topic, IRC_COLOR_RESET); if (old_topic_color) free (old_topic_color); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has changed topic for %s%s%s to \"%s%s%s\""), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_RESET, IRC_COLOR_TOPIC_NEW, (topic_color) ? topic_color : pos_topic, IRC_COLOR_RESET); } if (topic_color) free (topic_color); } else { 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_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has unset topic for %s%s%s (old topic: " "\"%s%s%s\")"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_RESET, IRC_COLOR_TOPIC_OLD, (old_topic_color) ? old_topic_color : ptr_channel->topic, IRC_COLOR_RESET); if (old_topic_color) free (old_topic_color); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, NULL, NULL, address), _("%s%s%s%s has unset topic for %s%s%s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, nick), nick, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, argv[2], IRC_COLOR_RESET); } } if (ptr_channel) irc_channel_set_topic (ptr_channel, pos_topic); return WEECHAT_RC_OK; } /* * Callback for the IRC message "WALLOPS". * * Message looks like: * :nick!user@host WALLOPS :message from admin */ IRC_PROTOCOL_CALLBACK(wallops) { const char *nick_address; IRC_PROTOCOL_MIN_ARGS(3); if (ignored) return WEECHAT_RC_OK; nick_address = irc_protocol_nick_address (server, 0, NULL, nick, address); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, nick, command, NULL, NULL), date, irc_protocol_tags (command, NULL, nick, address), _("%sWallops from %s: %s"), weechat_prefix ("network"), (nick_address[0]) ? nick_address : "?", (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "001": connected to irc server. * * Message looks like: * :server 001 mynick :Welcome to the dancer-ircd Network */ IRC_PROTOCOL_CALLBACK(001) { char *server_command, **commands, **ptr_command, *command2, *slash_command; char *away_msg, *usermode; int length; IRC_PROTOCOL_MIN_ARGS(3); if (irc_server_strcasecmp (server, server->nick, argv[2]) != 0) irc_server_set_nick (server, argv[2]); irc_protocol_cb_numeric (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); /* connection to IRC server is OK! */ server->is_connected = 1; server->reconnect_delay = 0; server->monitor_time = time (NULL) + 5; 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 */ (void) weechat_hook_signal_send ("irc_server_connected", WEECHAT_HOOK_SIGNAL_STRING, server->name); /* set usermode when connected */ usermode = irc_server_eval_expression ( server, IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_USERMODE)); if (usermode && usermode[0]) { irc_server_sendf (server, IRC_SERVER_SEND_OUTQ_PRIO_HIGH, NULL, "MODE %s %s", server->nick, usermode); } if (usermode) free (usermode); /* execute command when connected */ server_command = irc_server_eval_expression ( server, IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_COMMAND)); if (server_command && server_command[0]) { /* split command on ';' which can be escaped with '\;' */ commands = weechat_string_split_command (server_command, ';'); if (commands) { for (ptr_command = commands; *ptr_command; ptr_command++) { command2 = irc_message_replace_vars (server, NULL, *ptr_command); if (command2) { if (weechat_string_is_command_char (command2)) { weechat_command (server->buffer, command2); } else { length = 1 + strlen(command2) + 1; slash_command = malloc (length); if (slash_command) { snprintf (slash_command, length, "/%s", command2); weechat_command (server->buffer, slash_command); free (slash_command); } } free (command2); } } 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); } if (server_command) free (server_command); return WEECHAT_RC_OK; } /* * Callback for the IRC message "005": some infos from server. * * 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_CALLBACK(005) { char *pos, *pos2, *pos_start, *error, *isupport2; int length_isupport, length, casemapping; long value; IRC_PROTOCOL_MIN_ARGS(4); irc_protocol_cb_numeric (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); /* save prefix */ pos = strstr (argv_eol[3], "PREFIX="); if (pos) { pos += 7; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; irc_server_set_prefix_modes_chars (server, pos); if (pos2) pos2[0] = ' '; } /* save max nick length */ pos = strstr (argv_eol[3], "NICKLEN="); if (pos) { pos += 8; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; error = NULL; value = strtol (pos, &error, 10); if (error && !error[0] && (value > 0)) server->nick_max_length = (int)value; if (pos2) pos2[0] = ' '; } /* save max user length */ pos = strstr (argv_eol[3], "USERLEN="); if (pos) { pos += 8; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; error = NULL; value = strtol (pos, &error, 10); if (error && !error[0] && (value > 0)) server->user_max_length = (int)value; if (pos2) pos2[0] = ' '; } /* save max host length */ pos = strstr (argv_eol[3], "HOSTLEN="); if (pos) { pos += 8; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; error = NULL; value = strtol (pos, &error, 10); if (error && !error[0] && (value > 0)) server->host_max_length = (int)value; if (pos2) pos2[0] = ' '; } /* save casemapping */ pos = strstr (argv_eol[3], "CASEMAPPING="); if (pos) { pos += 12; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; casemapping = irc_server_search_casemapping (pos); if (casemapping >= 0) server->casemapping = casemapping; if (pos2) pos2[0] = ' '; } /* save chantypes */ pos = strstr (argv_eol[3], "CHANTYPES="); if (pos) { pos += 10; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; if (server->chantypes) free (server->chantypes); server->chantypes = strdup (pos); if (pos2) pos2[0] = ' '; } /* save chanmodes */ pos = strstr (argv_eol[3], "CHANMODES="); if (pos) { pos += 10; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; if (server->chanmodes) free (server->chanmodes); server->chanmodes = strdup (pos); if (pos2) pos2[0] = ' '; } /* save monitor (limit) */ pos = strstr (argv_eol[3], "MONITOR="); if (pos) { pos += 8; pos2 = strchr (pos, ' '); if (pos2) pos2[0] = '\0'; error = NULL; value = strtol (pos, &error, 10); if (error && !error[0] && (value > 0)) server->monitor = (int)value; if (pos2) pos2[0] = ' '; } /* save whole message (concatenate to existing isupport, if any) */ pos_start = NULL; pos = strstr (argv_eol[3], " :"); length = (pos) ? pos - argv_eol[3] : (int)strlen (argv_eol[3]); if (server->isupport) { length_isupport = strlen (server->isupport); isupport2 = realloc (server->isupport, length_isupport + /* existing */ 1 + length + 1); /* new */ if (isupport2) { server->isupport = isupport2; pos_start = server->isupport + length_isupport; } } else { server->isupport = malloc (1 + length + 1); if (server->isupport) pos_start = server->isupport; } if (pos_start) { pos_start[0] = ' '; memcpy (pos_start + 1, argv_eol[3], length); pos_start[length + 1] = '\0'; } return WEECHAT_RC_OK; } /* * Callback for the IRC message "008": server notice mask. * * Message looks like: * :server 008 nick +Zbfkrsuy :Server notice mask */ IRC_PROTOCOL_CALLBACK(008) { IRC_PROTOCOL_MIN_ARGS(4); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, argv[2], command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, address), _("%sServer notice mask for %s%s%s: %s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, NULL, argv[2]), argv[2], IRC_COLOR_RESET, (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "221": user mode string. * * Message looks like: * :server 221 nick :+s */ IRC_PROTOCOL_CALLBACK(221) { IRC_PROTOCOL_MIN_ARGS(4); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, argv[2], command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, address), _("%sUser mode for %s%s%s is %s[%s%s%s]"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, NULL, argv[2]), argv[2], IRC_COLOR_RESET, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3], IRC_COLOR_CHAT_DELIMITERS); if (irc_server_strcasecmp (server, argv[2], server->nick) == 0) { irc_mode_user_set ( server, (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3], 1); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "301": away message. * * Message is received when we are talking to a user in private and that remote * user is away (we receive away message). * * Message looks like: * :server 301 mynick nick :away message for nick */ IRC_PROTOCOL_CALLBACK(301) { char *pos_away_msg; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; 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_display_pv_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_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, address), _("%s%s[%s%s%s]%s is away: %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, 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; } /* * Callback for the IRC message "303": ison. * * Message looks like: * :server 303 mynick :nick1 nick2 */ IRC_PROTOCOL_CALLBACK(303) { IRC_PROTOCOL_MIN_ARGS(4); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%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; } /* * Callback for the IRC message "305": unaway. * * Message looks like: * :server 305 mynick :Does this mean you're really back? */ IRC_PROTOCOL_CALLBACK(305) { IRC_PROTOCOL_MIN_ARGS(3); if (argc > 3) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "unaway", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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; } /* * Callback for the IRC message "306": now away. * * Message looks like: * :server 306 mynick :We'll miss you */ IRC_PROTOCOL_CALLBACK(306) { IRC_PROTOCOL_MIN_ARGS(3); if (argc > 3) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "away", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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; } /* * Callback for the whois messages with nick and message. * * Message looks like: * :server 319 flashy FlashCode :some text here */ IRC_PROTOCOL_CALLBACK(whois_nick_msg) { IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * Callback for the whowas messages with nick and message. * * Message looks like: * :server 369 flashy FlashCode :some text here */ IRC_PROTOCOL_CALLBACK(whowas_nick_msg) { IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whowas", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "311": whois, user. * * Message looks like: * :server 311 mynick nick user host * :realname here */ IRC_PROTOCOL_CALLBACK(311) { IRC_PROTOCOL_MIN_ARGS(8); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] (%s%s@%s%s)%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "312": whois, server. * * Message looks like: * :server 312 mynick nick chat.freenode.net :https://freenode.net/ */ IRC_PROTOCOL_CALLBACK(312) { IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s %s(%s%s%s)", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, argv[4], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_DELIMITERS); return WEECHAT_RC_OK; } /* * Callback for the IRC message "314": whowas. * * Message looks like: * :server 314 mynick nick user host * :realname here */ IRC_PROTOCOL_CALLBACK(314) { IRC_PROTOCOL_MIN_ARGS(8); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whowas", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] (%s%s@%s%s)%s was %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "315": end of /who. * * Message looks like: * :server 315 mynick #channel :End of /WHO list. */ IRC_PROTOCOL_CALLBACK(315) { 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_whox > 0)) { ptr_channel->checking_whox--; } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "who", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "317": whois, idle. * * Message looks like: * :server 317 mynick nick 122877 1205327880 :seconds idle, signon time */ IRC_PROTOCOL_CALLBACK(317) { int idle_time, day, hour, min, sec; time_t datetime; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(6); 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_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%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_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, day, IRC_COLOR_RESET, NG_("day", "days", day), IRC_COLOR_CHAT_CHANNEL, hour, IRC_COLOR_RESET, NG_("hour", "hours", hour), IRC_COLOR_CHAT_CHANNEL, min, IRC_COLOR_RESET, NG_("minute", "minutes", min), IRC_COLOR_CHAT_CHANNEL, sec, IRC_COLOR_RESET, NG_("second", "seconds", sec), IRC_COLOR_CHAT_CHANNEL, weechat_util_get_time_string (&datetime)); } else { weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%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_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, hour, IRC_COLOR_RESET, NG_("hour", "hours", hour), IRC_COLOR_CHAT_CHANNEL, min, IRC_COLOR_RESET, NG_("minute", "minutes", min), IRC_COLOR_CHAT_CHANNEL, sec, IRC_COLOR_RESET, NG_("second", "seconds", sec), IRC_COLOR_CHAT_CHANNEL, weechat_util_get_time_string (&datetime)); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "321": /list start. * * Message looks like: * :server 321 mynick Channel :Users Name */ IRC_PROTOCOL_CALLBACK(321) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(4); pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "list", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s%s%s", weechat_prefix ("network"), argv[3], (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "322": channel for /list. * * Message looks like: * :server 322 mynick #channel 3 :topic of channel */ IRC_PROTOCOL_CALLBACK(322) { char *pos_topic; 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_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "list", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, argv[4], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (pos_topic && pos_topic[0]) ? ": " : "", (pos_topic && pos_topic[0]) ? pos_topic : ""); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "323": end of /list. * * Message looks like: * :server 323 mynick :End of /LIST */ IRC_PROTOCOL_CALLBACK(323) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(3); pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, "list", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s", weechat_prefix ("network"), (pos_args && pos_args[0]) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "324": channel mode. * * Message looks like: * :server 324 mynick #channel +nt */ IRC_PROTOCOL_CALLBACK(324) { const char *ptr_modes, *ptr_modes_args; struct t_irc_channel *ptr_channel; IRC_PROTOCOL_MIN_ARGS(4); ptr_modes = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL; ptr_modes_args = (argc > 5) ? ((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]) : NULL; ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel) { irc_channel_set_modes (ptr_channel, ptr_modes); if (argc > 4) { (void) irc_mode_channel_set (server, ptr_channel, host, ptr_modes, ptr_modes_args); } } if (!ptr_channel || (weechat_hashtable_has_key (ptr_channel->join_msg_received, command) || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, command))) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, (ptr_channel) ? ptr_channel->buffer : NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, address), _("%sMode %s%s %s[%s%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (ptr_modes) ? ptr_modes : "", IRC_COLOR_CHAT_DELIMITERS); } if (ptr_channel) weechat_hashtable_set (ptr_channel->join_msg_received, command, "1"); return WEECHAT_RC_OK; } /* * Callback for the IRC message "327": whois, host. * * Message looks like: * :server 327 mynick nick host ip :real hostname/ip */ IRC_PROTOCOL_CALLBACK(327) { char *pos_realname; struct t_gui_buffer *ptr_buffer; 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_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s %s %s(%s%s%s)", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, pos_realname, IRC_COLOR_CHAT_DELIMITERS); } else { weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s %s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "328": channel URL. * * Message looks like: * :server 328 mynick #channel :https://example.com/ */ IRC_PROTOCOL_CALLBACK(328) { struct t_irc_channel *ptr_channel; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sURL for %s%s%s: %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "329": channel creation date. * * Message looks like: * :server 329 mynick #channel 1205327894 */ IRC_PROTOCOL_CALLBACK(329) { struct t_irc_channel *ptr_channel; time_t datetime; 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 (weechat_hashtable_has_key (ptr_channel->join_msg_received, command) || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, command)) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "created on" is a date */ _("%sChannel created on %s"), weechat_prefix ("network"), weechat_util_get_time_string (&datetime)); } } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "created on" is a date */ _("%sChannel %s%s%s created on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, weechat_util_get_time_string (&datetime)); } if (ptr_channel) weechat_hashtable_set (ptr_channel->join_msg_received, command, "1"); return WEECHAT_RC_OK; } /* * Callback for the IRC messages "330" (whois, is logged in as), and "343" * (whois, is opered as). * * Messages look like: * :server 330 mynick nick1 nick2 :is logged in as * :server 330 mynick #channel https://example.com/ * :server 343 mynick nick1 nick2 :is opered as */ IRC_PROTOCOL_CALLBACK(330_343) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(5); if (argc >= 6) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], irc_nick_color_for_msg (server, 1, NULL, argv[4]), argv[4]); } else { ptr_channel = (irc_channel_is_channel (server, argv[3])) ? irc_channel_search (server, argv[3]) : NULL; ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "331": no topic for channel. * * Message looks like: * :server 331 mynick #channel :There isn't a topic. */ IRC_PROTOCOL_CALLBACK(331) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(4); ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, NULL, ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sNo topic set for channel %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "332": topic of channel. * * Message looks like: * :server 332 mynick #channel :topic of channel */ IRC_PROTOCOL_CALLBACK(332) { char *pos_topic, *topic_no_color, *topic_color; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(4); pos_topic = NULL; if (argc >= 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) { if (pos_topic) { 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 = NULL; if (pos_topic) { topic_color = irc_color_decode (pos_topic, (weechat_config_boolean (irc_config_network_colors_receive)) ? 1 : 0); } if (!ptr_channel || (weechat_hashtable_has_key (ptr_channel->join_msg_received, command)) || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, command)) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sTopic for %s%s%s is \"%s%s%s\""), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, IRC_COLOR_TOPIC_CURRENT, (topic_color) ? topic_color : ((pos_topic) ? pos_topic : ""), IRC_COLOR_RESET); } if (topic_color) free (topic_color); if (ptr_channel) weechat_hashtable_set (ptr_channel->join_msg_received, command, "1"); return WEECHAT_RC_OK; } /* * Callback for the IRC message "333": infos about topic (nick / date). * * Message looks like: * :server 333 mynick #channel nick!user@host 1205428096 * :server 333 mynick #channel 1205428096 */ IRC_PROTOCOL_CALLBACK(333) { struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; time_t datetime; const char *topic_nick, *topic_address; int arg_date; IRC_PROTOCOL_MIN_ARGS(5); topic_nick = (argc > 5) ? irc_message_get_nick_from_host (argv[4]) : NULL; topic_address = (argc > 5) ? irc_message_get_address_from_host (argv[4]) : NULL; if (topic_nick && topic_address && strcmp (topic_nick, topic_address) == 0) topic_address = NULL; ptr_channel = irc_channel_search (server, argv[3]); ptr_nick = (ptr_channel) ? irc_nick_search (server, ptr_channel, topic_nick) : NULL; arg_date = (argc > 5) ? 5 : 4; datetime = (time_t)(atol ((argv_eol[arg_date][0] == ':') ? argv_eol[arg_date] + 1 : argv_eol[arg_date])); if (!topic_nick && (datetime == 0)) return WEECHAT_RC_OK; if (ptr_channel && ptr_channel->nicks) { if (weechat_hashtable_has_key (ptr_channel->join_msg_received, command) || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, command)) { if (topic_nick) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%sTopic set by %s%s%s%s%s%s%s%s%s on %s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, ptr_nick, topic_nick), topic_nick, IRC_COLOR_CHAT_DELIMITERS, (topic_address && topic_address[0]) ? " (" : "", IRC_COLOR_CHAT_HOST, (topic_address) ? topic_address : "", IRC_COLOR_CHAT_DELIMITERS, (topic_address && topic_address[0]) ? ")" : "", IRC_COLOR_RESET, weechat_util_get_time_string (&datetime)); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, ptr_channel->buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%sTopic set on %s"), weechat_prefix ("network"), weechat_util_get_time_string (&datetime)); } } } else { if (topic_nick) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%sTopic for %s%s%s set by %s%s%s%s%s%s%s%s%s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, irc_nick_color_for_msg (server, 1, ptr_nick, topic_nick), topic_nick, IRC_COLOR_CHAT_DELIMITERS, (topic_address && topic_address[0]) ? " (" : "", IRC_COLOR_CHAT_HOST, (topic_address) ? topic_address : "", IRC_COLOR_CHAT_DELIMITERS, (topic_address && topic_address[0]) ? ")" : "", IRC_COLOR_RESET, weechat_util_get_time_string (&datetime)); } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%sTopic for %s%s%s set on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, weechat_util_get_time_string (&datetime)); } } if (ptr_channel) weechat_hashtable_set (ptr_channel->join_msg_received, command, "1"); return WEECHAT_RC_OK; } /* * Callback for the IRC message "338": whois, host. * * Message looks like: * :server 338 mynick nick host :actually using host */ IRC_PROTOCOL_CALLBACK(338) { IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, argv[3], command, "whois", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s]%s %s %s%s", weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5], IRC_COLOR_CHAT_HOST, argv[4]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "341": inviting. * * Message looks like: * :server 341 mynick nick #channel * :server 341 mynick nick :#channel */ IRC_PROTOCOL_CALLBACK(341) { char *pos_channel; IRC_PROTOCOL_MIN_ARGS(5); pos_channel = (argv[4][0] == ':') ? argv[4] + 1 : argv[4]; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, argv[2], command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", argv[2], address), _("%s%s%s%s has invited %s%s%s to %s%s%s"), weechat_prefix ("network"), irc_nick_color_for_msg (server, 1, NULL, argv[2]), argv[2], IRC_COLOR_RESET, irc_nick_color_for_msg (server, 1, NULL, argv[3]), argv[3], IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, pos_channel, IRC_COLOR_RESET); return WEECHAT_RC_OK; } /* * Callback for the IRC message "344": channel reop. * * Message looks like: * :server 344 mynick #channel nick!user@host */ IRC_PROTOCOL_CALLBACK(344) { IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, "reop", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sChannel reop %s%s%s: %s%s"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, IRC_COLOR_CHAT_HOST, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "345": end of channel reop. * * Message looks like: * :server 345 mynick #channel :End of Channel Reop List */ IRC_PROTOCOL_CALLBACK(345) { IRC_PROTOCOL_MIN_ARGS(5); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, "reop", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "346": channel invite list. * * Message looks like: * :server 346 mynick #channel invitemask nick!user@host 1205590879 * :server 346 mynick #channel invitemask */ IRC_PROTOCOL_CALLBACK(346) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; time_t datetime; const char *nick_address; char str_number[64]; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; ptr_modelist = irc_modelist_search (ptr_channel, 'I'); if (ptr_modelist) { /* start receiving new list */ if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { irc_modelist_item_free_all (ptr_modelist); ptr_modelist->state = IRC_MODELIST_STATE_RECEIVING; } snprintf (str_number, sizeof (str_number), "%s[%s%d%s] ", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, ((ptr_modelist->last_item) ? ptr_modelist->last_item->number + 1 : 0) + 1, IRC_COLOR_CHAT_DELIMITERS); } else str_number[0] = '\0'; if (argc >= 6) { nick_address = irc_protocol_nick_address ( server, 1, NULL, irc_message_get_nick_from_host (argv[5]), irc_message_get_address_from_host (argv[5])); if (argc >= 7) { datetime = (time_t)(atol ((argv[6][0] == ':') ? argv[6] + 1 : argv[6])); if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], datetime); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "invitelist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%s%s[%s%s%s] %s%s%s%s invited by %s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?", weechat_util_get_time_string (&datetime)); } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "invitelist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s invited by %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?"); } } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], NULL, 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "invitelist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s invited"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "347": end of channel invite list. * * Message looks like: * :server 347 mynick #channel :End of Channel Invite List */ IRC_PROTOCOL_CALLBACK(347) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; 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; ptr_modelist = irc_modelist_search (ptr_channel, 'I'); if (ptr_modelist) { if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { /* * remove all items if no invite was received before * the end of invite list */ irc_modelist_item_free_all (ptr_modelist); } ptr_modelist->state = IRC_MODELIST_STATE_RECEIVED; } weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "invitelist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "348": channel exception list. * * Message looks like: * :server 348 mynick #channel nick1!user1@host1 nick2!user2@host2 1205585109 * (nick2 is nick who set exception on nick1) */ IRC_PROTOCOL_CALLBACK(348) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; time_t datetime; const char *nick_address; char str_number[64]; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; ptr_modelist = irc_modelist_search (ptr_channel, 'e'); if (ptr_modelist) { /* start receiving new list */ if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { irc_modelist_item_free_all (ptr_modelist); ptr_modelist->state = IRC_MODELIST_STATE_RECEIVING; } snprintf (str_number, sizeof (str_number), " %s[%s%d%s]", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, ((ptr_modelist->last_item) ? ptr_modelist->last_item->number + 1 : 0) + 1, IRC_COLOR_CHAT_DELIMITERS); } else str_number[0] = '\0'; if (argc >= 6) { nick_address = irc_protocol_nick_address ( server, 1, NULL, irc_message_get_nick_from_host (argv[5]), irc_message_get_address_from_host (argv[5])); if (argc >= 7) { datetime = (time_t)(atol ((argv[6][0] == ':') ? argv[6] + 1 : argv[6])); if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], datetime); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "exceptionlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%s%s[%s%s%s]%s%s exception %s%s%s by %s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_RESET, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?", weechat_util_get_time_string (&datetime)); } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "exceptionlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s]%s%s exception %s%s%s by %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_RESET, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?"); } } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], NULL, 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "exceptionlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%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, str_number, IRC_COLOR_RESET, IRC_COLOR_CHAT_HOST, argv[4]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "349": end of channel exception list. * * Message looks like: * :server 349 mynick #channel :End of Channel Exception List */ IRC_PROTOCOL_CALLBACK(349) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; 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; ptr_modelist = irc_modelist_search (ptr_channel, 'e'); if (ptr_modelist) { if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { /* * remove all items if no exception was received before * the end of exception list */ irc_modelist_item_free_all (ptr_modelist); } ptr_modelist->state = IRC_MODELIST_STATE_RECEIVED; } weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "exceptionlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "351": server version. * * Message looks like: * :server 351 mynick dancer-ircd-1.0.36(2006/07/23_13:11:50). server :iMZ dncrTS/v4 */ IRC_PROTOCOL_CALLBACK(351) { struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(5); ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); if (argc > 5) { weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s %s", weechat_prefix ("network"), argv[3], argv[4]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "352": who. * * Message looks like: * :server 352 mynick #channel user host server nick (*) (H/G) :0 flashcode */ IRC_PROTOCOL_CALLBACK(352) { char *pos_attr, *pos_hopcount, *pos_realname, *str_host; int arg_start, length; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; IRC_PROTOCOL_MIN_ARGS(5); /* silently ignore malformed 352 message (missing infos) */ if (argc < 8) return WEECHAT_RC_OK; pos_attr = NULL; pos_hopcount = NULL; pos_realname = NULL; if (argc > 8) { 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]); ptr_nick = (ptr_channel) ? irc_nick_search (server, ptr_channel, argv[7]) : NULL; /* update host in nick */ if (ptr_nick) { length = strlen (argv[4]) + 1 + strlen (argv[5]) + 1; str_host = malloc (length); if (str_host) { snprintf (str_host, length, "%s@%s", argv[4], argv[5]); irc_nick_set_host (ptr_nick, str_host); free (str_host); } } /* update away flag in nick */ if (ptr_channel && ptr_nick && pos_attr) { irc_nick_set_away (server, ptr_channel, ptr_nick, (pos_attr[0] == 'G') ? 1 : 0); } /* update realname in nick */ if (ptr_channel && ptr_nick && pos_realname) { if (ptr_nick->realname) free (ptr_nick->realname); if (pos_realname && weechat_hashtable_has_key (server->cap_list, "extended-join")) { ptr_nick->realname = strdup (pos_realname); } else { ptr_nick->realname = NULL; } } /* display output of who (manual who from user) */ if (!ptr_channel || (ptr_channel->checking_whox <= 0)) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "who", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_nick_color_for_msg (server, 1, NULL, argv[7]), argv[7], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (pos_attr) ? pos_attr : "", (pos_attr) ? " " : "", (pos_hopcount) ? pos_hopcount : "", (pos_hopcount) ? " " : "", (pos_realname) ? pos_realname : ""); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "353": list of users on a channel. * * Message looks like: * :server 353 mynick = #channel :mynick nick1 @nick2 +nick3 */ IRC_PROTOCOL_CALLBACK(353) { char *pos_channel, *pos_nick, *pos_nick_orig, *pos_host, *nickname; char *prefixes, *str_nicks, *color; int args, i, length; struct t_irc_channel *ptr_channel; IRC_PROTOCOL_MIN_ARGS(5); if (irc_channel_is_channel (server, 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); str_nicks = NULL; /* * for a channel without buffer, prepare a string that will be built * with nicks and colors (argc - args is the number of nicks) */ if (!ptr_channel) { /* * prefix color (16) + nick color (16) + reset color (16) = 48 bytes * added for each nick */ length = strlen (argv_eol[args]) + ((argc - args) * (16 + 16 + 16)) + 1; str_nicks = malloc (length); if (str_nicks) str_nicks[0] = '\0'; } for (i = args; i < argc; i++) { pos_nick = (argv[i][0] == ':') ? argv[i] + 1 : argv[i]; pos_nick_orig = pos_nick; /* skip and save prefix(es) */ while (pos_nick[0] && (irc_server_get_prefix_char_index (server, pos_nick[0]) >= 0)) { pos_nick++; } prefixes = (pos_nick > pos_nick_orig) ? weechat_strndup (pos_nick_orig, pos_nick - pos_nick_orig) : NULL; /* extract nick from host */ pos_host = strchr (pos_nick, '!'); if (pos_host) { nickname = weechat_strndup (pos_nick, pos_host - pos_nick); pos_host++; } else nickname = strdup (pos_nick); /* add or update nick on channel */ if (nickname) { if (ptr_channel && ptr_channel->nicks) { if (!irc_nick_new (server, ptr_channel, nickname, pos_host, prefixes, 0, NULL, NULL)) { weechat_printf ( server->buffer, _("%s%s: cannot create nick \"%s\" for channel \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, nickname, ptr_channel->name); } } else if (!ptr_channel && str_nicks) { if (str_nicks[0]) { strcat (str_nicks, IRC_COLOR_RESET); strcat (str_nicks, " "); } if (prefixes) { strcat (str_nicks, weechat_color ( irc_nick_get_prefix_color_name (server, prefixes[0]))); strcat (str_nicks, prefixes); } if (weechat_config_boolean (irc_config_look_color_nicks_in_names)) { if (irc_server_strcasecmp (server, nickname, server->nick) == 0) strcat (str_nicks, IRC_COLOR_CHAT_NICK_SELF); else { color = irc_nick_find_color (nickname); strcat (str_nicks, color); if (color) free (color); } } else strcat (str_nicks, IRC_COLOR_RESET); strcat (str_nicks, nickname); } free (nickname); } if (prefixes) free (prefixes); } if (!ptr_channel) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "names", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sNicks %s%s%s: %s[%s%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, pos_channel, IRC_COLOR_RESET, IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (str_nicks) ? str_nicks : "", IRC_COLOR_CHAT_DELIMITERS); } if (str_nicks) free (str_nicks); return WEECHAT_RC_OK; } /* * Callback for the IRC message "354": WHOX output * * Message looks like: * :server 354 mynick #channel user host server nick status hopcount account :GECOS Information */ IRC_PROTOCOL_CALLBACK(354) { char *pos_attr, *pos_hopcount, *pos_account, *pos_realname, *str_host; int length; struct t_irc_channel *ptr_channel; struct t_irc_nick *ptr_nick; IRC_PROTOCOL_MIN_ARGS(4); ptr_channel = irc_channel_search (server, argv[3]); /* * if there are less than 11 arguments, we are unable to parse the message, * some infos are missing but we don't know which ones; in this case we * just display the message as-is */ if (argc < 11) { if (!ptr_channel || (ptr_channel->checking_whox <= 0)) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "who", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (argc > 4) ? " " : "", (argc > 4) ? argv_eol[4] : ""); } return WEECHAT_RC_OK; } ptr_nick = (ptr_channel) ? irc_nick_search (server, ptr_channel, argv[7]) : NULL; pos_attr = argv[8]; pos_hopcount = argv[9]; pos_account = (strcmp (argv[10], "0") != 0) ? argv[10] : NULL; pos_realname = (argc > 11) ? ((argv_eol[11][0] == ':') ? argv_eol[11] + 1 : argv_eol[11]) : NULL; /* update host in nick */ if (ptr_nick) { length = strlen (argv[4]) + 1 + strlen (argv[5]) + 1; str_host = malloc (length); if (str_host) { snprintf (str_host, length, "%s@%s", argv[4], argv[5]); irc_nick_set_host (ptr_nick, str_host); free (str_host); } } /* update away flag in nick */ if (ptr_channel && ptr_nick) { irc_nick_set_away (server, ptr_channel, ptr_nick, (pos_attr && (pos_attr[0] == 'G')) ? 1 : 0); } /* update account flag in nick */ if (ptr_nick) { if (ptr_nick->account) free (ptr_nick->account); if (ptr_channel && pos_account && weechat_hashtable_has_key (server->cap_list, "account-notify")) { ptr_nick->account = strdup (pos_account); } else { ptr_nick->account = NULL; } } /* update realname in nick */ if (ptr_nick) { if (ptr_nick->realname) free (ptr_nick->realname); if (ptr_channel && pos_realname && weechat_hashtable_has_key (server->cap_list, "extended-join")) { ptr_nick->realname = strdup (pos_realname); } else { ptr_nick->realname = NULL; } } /* display output of who (manual who from user) */ if (!ptr_channel || (ptr_channel->checking_whox <= 0)) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "who", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s[%s%s%s] %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_nick_color_for_msg (server, 1, NULL, argv[7]), argv[7], IRC_COLOR_CHAT_DELIMITERS, (pos_account) ? "[" : "", (pos_account) ? IRC_COLOR_CHAT_HOST : "", (pos_account) ? pos_account : "", (pos_account) ? IRC_COLOR_CHAT_DELIMITERS : "", (pos_account) ? "] " : "", IRC_COLOR_CHAT_HOST, argv[4], argv[5], IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, (pos_attr) ? pos_attr : "", (pos_attr) ? " " : "", (pos_hopcount) ? pos_hopcount : "", (pos_hopcount) ? " " : "", (pos_realname) ? pos_realname : ""); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "366": end of /names list. * * Message looks like: * :server 366 mynick #channel :End of /NAMES list. */ IRC_PROTOCOL_CALLBACK(366) { 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, str_nicks_count[2048], *color; const char *prefix, *prefix_color, *nickname; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); if (ptr_channel && ptr_channel->nicks) { /* display users on channel */ if (weechat_hashtable_has_key (ptr_channel->join_msg_received, "353") || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, "353")) { 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) { ptr_option = weechat_config_get (weechat_infolist_string (infolist, "prefix_color")); length += ((ptr_option) ? strlen (weechat_color (weechat_config_string (ptr_option))) : 0) + strlen (weechat_infolist_string (infolist, "prefix")) + 16 + /* nick color */ strlen (weechat_infolist_string (infolist, "name")) + 16 + /* reset color */ 1; /* space */ } } if (length > 0) { 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, IRC_COLOR_RESET); strcat (string, " "); } prefix = weechat_infolist_string (infolist, "prefix"); if (prefix[0] && (prefix[0] != ' ')) { prefix_color = weechat_infolist_string (infolist, "prefix_color"); if (strchr (prefix_color, '.')) { ptr_option = weechat_config_get (weechat_infolist_string (infolist, "prefix_color")); if (ptr_option) strcat (string, weechat_color (weechat_config_string (ptr_option))); } else { strcat (string, weechat_color (prefix_color)); } strcat (string, prefix); } nickname = weechat_infolist_string (infolist, "name"); if (weechat_config_boolean (irc_config_look_color_nicks_in_names)) { if (irc_server_strcasecmp (server, nickname, server->nick) == 0) strcat (string, IRC_COLOR_CHAT_NICK_SELF); else { color = irc_nick_find_color (nickname); strcat (string, color); if (color) free (color); } } else strcat (string, IRC_COLOR_RESET); strcat (string, nickname); i++; } } weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "names", ptr_channel->buffer), date, irc_protocol_tags ( command, "irc_numeric", NULL, NULL), _("%sNicks %s%s%s: %s[%s%s]"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_RESET, 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 */ if (weechat_hashtable_has_key (ptr_channel->join_msg_received, "366") || weechat_hashtable_has_key (irc_config_hashtable_display_join_message, "366")) { irc_nick_count (server, ptr_channel, &num_nicks, &num_op, &num_halfop, &num_voice, &num_normal); str_nicks_count[0] = '\0'; if (irc_server_get_prefix_mode_index (server, 'o') >= 0) { length = strlen (str_nicks_count); snprintf (str_nicks_count + length, sizeof (str_nicks_count) - length, "%s%s%d%s %s", (str_nicks_count[0]) ? ", " : "", IRC_COLOR_CHAT_CHANNEL, num_op, IRC_COLOR_RESET, NG_("op", "ops", num_op)); } if (irc_server_get_prefix_mode_index (server, 'h') >= 0) { length = strlen (str_nicks_count); snprintf (str_nicks_count + length, sizeof (str_nicks_count) - length, "%s%s%d%s %s", (str_nicks_count[0]) ? ", " : "", IRC_COLOR_CHAT_CHANNEL, num_halfop, IRC_COLOR_RESET, NG_("halfop", "halfops", num_halfop)); } if (irc_server_get_prefix_mode_index (server, 'v') >= 0) { length = strlen (str_nicks_count); snprintf (str_nicks_count + length, sizeof (str_nicks_count) - length, "%s%s%d%s %s", (str_nicks_count[0]) ? ", " : "", IRC_COLOR_CHAT_CHANNEL, num_voice, IRC_COLOR_RESET, NG_("voice", "voices", num_voice)); } length = strlen (str_nicks_count); snprintf (str_nicks_count + length, sizeof (str_nicks_count) - length, "%s%s%d%s %s", (str_nicks_count[0]) ? ", " : "", IRC_COLOR_CHAT_CHANNEL, num_normal, IRC_COLOR_RESET, NG_("normal", "normals", num_normal)); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "names", ptr_channel->buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%sChannel %s%s%s: %s%d%s %s %s(%s%s)"), weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, ptr_channel->name, IRC_COLOR_RESET, IRC_COLOR_CHAT_CHANNEL, num_nicks, IRC_COLOR_RESET, NG_("nick", "nicks", num_nicks), IRC_COLOR_CHAT_DELIMITERS, str_nicks_count, IRC_COLOR_CHAT_DELIMITERS); } if (!weechat_hashtable_has_key (ptr_channel->join_msg_received, command)) { irc_command_mode_server (server, "MODE", ptr_channel, NULL, IRC_SERVER_SEND_OUTQ_PRIO_LOW); irc_channel_check_whox (server, ptr_channel); } } else { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "names", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s%s%s: %s", weechat_prefix ("network"), IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_RESET, (argv[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]); } if (ptr_channel) { weechat_hashtable_set (ptr_channel->join_msg_received, "353", "1"); weechat_hashtable_set (ptr_channel->join_msg_received, "366", "1"); } weechat_bar_item_update ("input_prompt"); return WEECHAT_RC_OK; } /* * Callback for the IRC message "367": banlist. * * Message looks like: * :server 367 mynick #channel banmask nick!user@host 1205590879 */ IRC_PROTOCOL_CALLBACK(367) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; time_t datetime; const char *nick_address; char str_number[64]; IRC_PROTOCOL_MIN_ARGS(5); ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; ptr_modelist = irc_modelist_search (ptr_channel, 'b'); if (ptr_modelist) { /* start receiving new list */ if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { irc_modelist_item_free_all (ptr_modelist); ptr_modelist->state = IRC_MODELIST_STATE_RECEIVING; } snprintf (str_number, sizeof (str_number), "%s[%s%d%s] ", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, ((ptr_modelist->last_item) ? ptr_modelist->last_item->number + 1 : 0) + 1, IRC_COLOR_CHAT_DELIMITERS); } else str_number[0] = '\0'; if (argc >= 6) { nick_address = irc_protocol_nick_address ( server, 1, NULL, irc_message_get_nick_from_host (argv[5]), irc_message_get_address_from_host (argv[5])); if (argc >= 7) { datetime = (time_t)(atol ((argv[6][0] == ':') ? argv[6] + 1 : argv[6])); if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], datetime); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "banlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%s%s[%s%s%s] %s%s%s%s banned by %s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?", weechat_util_get_time_string (&datetime)); } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], argv[5], 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "banlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s banned by %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?"); } } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[4], NULL, 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "banlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s banned"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[4], IRC_COLOR_RESET); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "368": end of banlist. * * Message looks like: * :server 368 mynick #channel :End of Channel Ban List */ IRC_PROTOCOL_CALLBACK(368) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; 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; ptr_modelist = irc_modelist_search (ptr_channel, 'b'); if (ptr_modelist) { if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { /* * remove all items if no ban was received before * the end of ban list */ irc_modelist_item_free_all (ptr_modelist); } ptr_modelist->state = IRC_MODELIST_STATE_RECEIVED; } weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "banlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "432": erroneous nickname. * * Message looks like: * :server 432 * mynick :Erroneous Nickname */ IRC_PROTOCOL_CALLBACK(432) { const char *alternate_nick; struct t_gui_buffer *ptr_buffer; irc_protocol_cb_generic_error (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); if (!server->is_connected) { ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); alternate_nick = irc_server_get_alternate_nick (server); if (!alternate_nick) { weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%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, 0, 1); return WEECHAT_RC_OK; } weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%s%s: nickname \"%s\" is invalid, trying nickname \"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, server->nick, alternate_nick); irc_server_set_nick (server, alternate_nick); irc_server_sendf ( server, 0, NULL, "NICK %s%s", (server->nick && strchr (server->nick, ':')) ? ":" : "", server->nick); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "433": nickname already in use. * * Message looks like: * :server 433 * mynick :Nickname is already in use. */ IRC_PROTOCOL_CALLBACK(433) { const char *alternate_nick; struct t_gui_buffer *ptr_buffer; if (!server->is_connected) { ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); alternate_nick = irc_server_get_alternate_nick (server); if (!alternate_nick) { weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%s%s: all declared nicknames are already in use, closing " "connection with server"), weechat_prefix ("error"), IRC_PLUGIN_NAME); irc_server_disconnect (server, 0, 1); return WEECHAT_RC_OK; } weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%s%s: nickname \"%s\" is already in use, trying nickname " "\"%s\""), weechat_prefix ("network"), IRC_PLUGIN_NAME, server->nick, alternate_nick); irc_server_set_nick (server, alternate_nick); irc_server_sendf ( server, 0, NULL, "NICK %s%s", (server->nick && strchr (server->nick, ':')) ? ":" : "", server->nick); } else { return irc_protocol_cb_generic_error (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "437": nick/channel temporarily unavailable. * * Message looks like: * :server 437 * mynick :Nick/channel is temporarily unavailable */ IRC_PROTOCOL_CALLBACK(437) { const char *alternate_nick; struct t_gui_buffer *ptr_buffer; irc_protocol_cb_generic_error (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); if (!server->is_connected) { if ((argc >= 4) && (irc_server_strcasecmp (server, server->nick, argv[3]) == 0)) { ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); alternate_nick = irc_server_get_alternate_nick (server); if (!alternate_nick) { weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%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, 0, 1); return WEECHAT_RC_OK; } weechat_printf_date_tags ( ptr_buffer, date, NULL, _("%s%s: nickname \"%s\" is unavailable, trying nickname " "\"%s\""), weechat_prefix ("error"), IRC_PLUGIN_NAME, server->nick, alternate_nick); irc_server_set_nick (server, alternate_nick); irc_server_sendf ( server, 0, NULL, "NICK %s%s", (server->nick && strchr (server->nick, ':')) ? ":" : "", server->nick); } } return WEECHAT_RC_OK; } /* * Callback for the IRC message "438": not authorized to change nickname. * * Message looks like: * :server 438 mynick newnick :Nick change too fast. Please wait 30 seconds. */ IRC_PROTOCOL_CALLBACK(438) { struct t_gui_buffer *ptr_buffer; IRC_PROTOCOL_MIN_ARGS(4); ptr_buffer = irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL); if (argc >= 5) { weechat_printf_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_date_tags ( ptr_buffer, date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s %s", weechat_prefix ("network"), argv[2], argv[3]); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "470": forwarding to another channel. * * Message looks like: * :server 470 mynick #channel ##channel :Forwarding to another channel */ IRC_PROTOCOL_CALLBACK(470) { struct t_gui_buffer *ptr_buffer; struct t_gui_lines *own_lines; const char *buffer_name, *short_name, *localvar_channel; char *old_channel_lower, *new_channel_lower; int lines_count; irc_protocol_cb_generic_error (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); if ((argc >= 5) && !irc_channel_search (server, argv[3])) { ptr_buffer = irc_channel_search_buffer (server, IRC_CHANNEL_TYPE_CHANNEL, argv[3]); if (ptr_buffer) { short_name = weechat_buffer_get_string (ptr_buffer, "short_name"); localvar_channel = weechat_buffer_get_string (ptr_buffer, "localvar_channel"); if (!short_name || (localvar_channel && (strcmp (localvar_channel, short_name) == 0))) { /* * update the short_name only if it was not changed by the * user */ weechat_buffer_set (ptr_buffer, "short_name", argv[4]); } buffer_name = irc_buffer_build_name (server->name, argv[4]); weechat_buffer_set (ptr_buffer, "name", buffer_name); weechat_buffer_set (ptr_buffer, "localvar_set_channel", argv[4]); /* * check if logger backlog should be displayed for the new channel * name: it is displayed only if the buffer is currently completely * empty (no messages at all) */ lines_count = 0; own_lines = weechat_hdata_pointer (weechat_hdata_get ("buffer"), ptr_buffer, "own_lines"); if (own_lines) { lines_count = weechat_hdata_integer ( weechat_hdata_get ("lines"), own_lines, "lines_count"); } if (lines_count == 0) { (void) weechat_hook_signal_send ("logger_backlog", WEECHAT_HOOK_SIGNAL_POINTER, ptr_buffer); } } old_channel_lower = strdup (argv[3]); if (old_channel_lower) { weechat_string_tolower (old_channel_lower); new_channel_lower = strdup (argv[4]); if (new_channel_lower) { weechat_string_tolower (new_channel_lower); if (weechat_hashtable_has_key (server->join_manual, old_channel_lower)) { weechat_hashtable_set (server->join_manual, new_channel_lower, weechat_hashtable_get ( server->join_manual, old_channel_lower)); weechat_hashtable_remove (server->join_manual, old_channel_lower); } if (weechat_hashtable_has_key (server->join_noswitch, old_channel_lower)) { weechat_hashtable_set (server->join_noswitch, new_channel_lower, weechat_hashtable_get ( server->join_noswitch, old_channel_lower)); weechat_hashtable_remove (server->join_noswitch, old_channel_lower); } free (new_channel_lower); } free (old_channel_lower); } } return WEECHAT_RC_OK; } /* * Callback for the IRC message "728": quietlist. * * Message looks like: * :server 728 mynick #channel mode quietmask nick!user@host 1351350090 */ IRC_PROTOCOL_CALLBACK(728) { struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; time_t datetime; const char *nick_address; char str_number[64]; IRC_PROTOCOL_MIN_ARGS(6); ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; ptr_modelist = irc_modelist_search (ptr_channel, argv[4][0]); if (ptr_modelist) { /* start receiving new list */ if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { irc_modelist_item_free_all (ptr_modelist); ptr_modelist->state = IRC_MODELIST_STATE_RECEIVING; } snprintf (str_number, sizeof (str_number), "%s[%s%d%s] ", IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_RESET, ((ptr_modelist->last_item) ? ptr_modelist->last_item->number + 1 : 0) + 1, IRC_COLOR_CHAT_DELIMITERS); } else str_number[0] = '\0'; if (argc >= 7) { nick_address = irc_protocol_nick_address ( server, 1, NULL, irc_message_get_nick_from_host (argv[6]), irc_message_get_address_from_host (argv[6])); if (argc >= 8) { datetime = (time_t)(atol ((argv[7][0] == ':') ? argv[7] + 1 : argv[7])); if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[5], argv[6], datetime); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "quietlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), /* TRANSLATORS: "%s" after "on" is a date */ _("%s%s[%s%s%s] %s%s%s%s quieted by %s on %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[5], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?", weechat_util_get_time_string (&datetime)); } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[5], argv[6], 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "quietlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s quieted by %s"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[5], IRC_COLOR_RESET, (nick_address[0]) ? nick_address : "?"); } } else { if (ptr_modelist) irc_modelist_item_new (ptr_modelist, argv[5], NULL, 0); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "quietlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), _("%s%s[%s%s%s] %s%s%s%s quieted"), weechat_prefix ("network"), IRC_COLOR_CHAT_DELIMITERS, IRC_COLOR_CHAT_CHANNEL, argv[3], IRC_COLOR_CHAT_DELIMITERS, str_number, IRC_COLOR_CHAT_HOST, argv[5], IRC_COLOR_RESET); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "729": end of quietlist. * * Message looks like: * :server 729 mynick #channel mode :End of Channel Quiet List */ IRC_PROTOCOL_CALLBACK(729) { char *pos_args; struct t_irc_channel *ptr_channel; struct t_gui_buffer *ptr_buffer; struct t_irc_modelist *ptr_modelist; IRC_PROTOCOL_MIN_ARGS(5); pos_args = (argc > 5) ? ((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]) : NULL; ptr_channel = irc_channel_search (server, argv[3]); ptr_buffer = (ptr_channel && ptr_channel->nicks) ? ptr_channel->buffer : server->buffer; ptr_modelist = irc_modelist_search (ptr_channel, argv[4][0]); if (ptr_modelist) { if (ptr_modelist->state != IRC_MODELIST_STATE_RECEIVING) { /* * remove all items if no quiet was received before * the end of quiet list */ irc_modelist_item_free_all (ptr_modelist); } ptr_modelist->state = IRC_MODELIST_STATE_RECEIVED; } weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "quietlist", ptr_buffer), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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_RESET, (pos_args) ? " " : "", (pos_args) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "730": monitored nicks are online * (RPL_MONONLINE). * * Message looks like: * :server 730 mynick :nick1!user1@host1,nick2!user2@host2 */ IRC_PROTOCOL_CALLBACK(730) { struct t_irc_notify *ptr_notify; const char *monitor_nick, *monitor_host; char **nicks; int i, num_nicks; IRC_PROTOCOL_MIN_ARGS(4); nicks = weechat_string_split ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3], ",", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_nicks); if (nicks) { for (i = 0; i < num_nicks; i++) { monitor_nick = irc_message_get_nick_from_host (nicks[i]); monitor_host = strchr (nicks[i], '!'); if (monitor_host) monitor_host++; ptr_notify = irc_notify_search (server, monitor_nick); if (ptr_notify) irc_notify_set_is_on_server (ptr_notify, monitor_host, 1); } weechat_string_free_split (nicks); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "731": monitored nicks are offline * (RPL_MONOFFLINE). * * Message looks like: * :server 731 mynick :nick1!user1@host1,nick2!user2@host2 */ IRC_PROTOCOL_CALLBACK(731) { struct t_irc_notify *ptr_notify; const char *monitor_nick, *monitor_host; char **nicks; int i, num_nicks; IRC_PROTOCOL_MIN_ARGS(4); nicks = weechat_string_split ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3], ",", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_nicks); if (nicks) { for (i = 0; i < num_nicks; i++) { monitor_nick = irc_message_get_nick_from_host (nicks[i]); monitor_host = strchr (nicks[i], '!'); if (monitor_host) monitor_host++; ptr_notify = irc_notify_search (server, monitor_nick); if (ptr_notify) irc_notify_set_is_on_server (ptr_notify, monitor_host, 0); } weechat_string_free_split (nicks); } return WEECHAT_RC_OK; } /* * Callback for the IRC message "732": list of monitored nicks (RPL_MONLIST). * * Message looks like: * :server 732 mynick :nick1!user1@host1,nick2!user2@host2 */ IRC_PROTOCOL_CALLBACK(732) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(3); pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "monitor", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s", weechat_prefix ("network"), (pos_args && pos_args[0]) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "733": end of a monitor list (RPL_ENDOFMONLIST). * * Message looks like: * :server 733 mynick :End of MONITOR list */ IRC_PROTOCOL_CALLBACK(733) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(3); pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "monitor", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s", weechat_prefix ("network"), (pos_args && pos_args[0]) ? pos_args : ""); return WEECHAT_RC_OK; } /* * Callback for the IRC message "734": monitor list is full (ERR_MONLISTFULL) * * Message looks like: * :server 734 mynick limit nick1,nick2 :Monitor list is full. */ IRC_PROTOCOL_CALLBACK(734) { char *pos_args; IRC_PROTOCOL_MIN_ARGS(5); pos_args = (argc > 5) ? ((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]) : NULL; weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer ( server, NULL, command, "monitor", NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s (%s)", weechat_prefix ("error"), (pos_args && pos_args[0]) ? pos_args : "", argv[3]); return WEECHAT_RC_OK; } /* * Callback for the IRC message "900": logged in as (SASL). * * Message looks like: * :server 900 mynick nick!user@host mynick :You are now logged in as mynick */ IRC_PROTOCOL_CALLBACK(900) { IRC_PROTOCOL_MIN_ARGS(6); weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, argv[3], command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%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; } /* * Callback for the IRC message "901": you are now logged in. * * Message looks like: * :server 901 mynick nick user host :You are now logged in. (id nick, username user, hostname host) */ IRC_PROTOCOL_CALLBACK(901) { IRC_PROTOCOL_MIN_ARGS(6); if (argc >= 7) { weechat_printf_date_tags ( irc_msgbuffer_get_target_buffer (server, NULL, command, NULL, NULL), date, irc_protocol_tags (command, "irc_numeric", NULL, NULL), "%s%s", weechat_prefix ("network"), (argv_eol[6][0] == ':') ? argv_eol[6] + 1 : argv_eol[6]); } else { irc_protocol_cb_numeric (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); } return WEECHAT_RC_OK; } /* * Callback for the IRC messages "903" and "907" (SASL OK). * * Messages look like: * :server 903 nick :SASL authentication successful * :server 904 nick :SASL authentication failed */ IRC_PROTOCOL_CALLBACK(sasl_end_ok) { irc_protocol_cb_numeric (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); if (!server->is_connected) irc_server_sendf (server, 0, NULL, "CAP END"); return WEECHAT_RC_OK; } /* * Callback for the IRC messages "902", "904", "905", "906" (SASL failed). * * Messages look like: * :server 904 nick :SASL authentication failed */ IRC_PROTOCOL_CALLBACK(sasl_end_fail) { int sasl_fail; irc_protocol_cb_numeric (server, date, nick, address, host, command, ignored, argc, argv, argv_eol); sasl_fail = IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_SASL_FAIL); if ((sasl_fail == IRC_SERVER_SASL_FAIL_RECONNECT) || (sasl_fail == IRC_SERVER_SASL_FAIL_DISCONNECT)) { irc_server_disconnect ( server, 0, (sasl_fail == IRC_SERVER_SASL_FAIL_RECONNECT) ? 1 : 0); return WEECHAT_RC_OK; } if (!server->is_connected) irc_server_sendf (server, 0, NULL, "CAP END"); return WEECHAT_RC_OK; } /* * Returns hashtable with tags for an IRC message. * * Example: * if tags == "aaa=bbb;ccc;example.com/ddd=eee", * hashtable will have following keys/values: * "aaa" => "bbb" * "ccc" => NULL * "example.com/ddd" => "eee" */ struct t_hashtable * irc_protocol_get_message_tags (const char *tags) { struct t_hashtable *hashtable; char **items, *pos, *key; int num_items, i; if (!tags || !tags[0]) return NULL; hashtable = weechat_hashtable_new (32, WEECHAT_HASHTABLE_STRING, WEECHAT_HASHTABLE_STRING, NULL, NULL); if (!hashtable) return NULL; items = weechat_string_split (tags, ";", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &num_items); if (items) { for (i = 0; i < num_items; i++) { pos = strchr (items[i], '='); if (pos) { /* format: "tag=value" */ key = weechat_strndup (items[i], pos - items[i]); if (key) { weechat_hashtable_set (hashtable, key, pos + 1); free (key); } } else { /* format: "tag" */ weechat_hashtable_set (hashtable, items[i], NULL); } } weechat_string_free_split (items); } return hashtable; } /* * Parses date/time received in a "time" tag. * * Returns value of time (timestamp), 0 if error. */ time_t irc_protocol_parse_time (const char *time) { time_t time_value, time_msg, time_gm, time_local; struct tm tm_date, tm_date_gm, tm_date_local; long value; char *time2, *pos, *error; if (!time || !time[0]) return 0; time_value = 0; if (strchr (time, '-')) { /* date is with ISO 8601 format: "2012-11-24T07:41:02.018Z" */ /* initialize structure, because strptime does not do it */ memset (&tm_date, 0, sizeof (struct tm)); if (strptime (time, "%Y-%m-%dT%H:%M:%S", &tm_date)) { if (tm_date.tm_year > 0) { time_msg = mktime (&tm_date); gmtime_r (&time_msg, &tm_date_gm); localtime_r (&time_msg, &tm_date_local); time_gm = mktime (&tm_date_gm); time_local = mktime (&tm_date_local); time_value = mktime (&tm_date_local) + (time_local - time_gm); } } } else { /* date is with timestamp format: "1353403519.478" */ time2 = strdup (time); if (time2) { pos = strchr (time2, '.'); if (pos) pos[0] = '\0'; pos = strchr (time2, ','); if (pos) pos[0] = '\0'; value = strtol (time2, &error, 10); if (error && !error[0] && (value >= 0)) time_value = (int)value; free (time2); } } return time_value; } /* * Executes action when an IRC message is received. * * Argument "irc_message" is the full message without optional tags. */ void irc_protocol_recv_command (struct t_irc_server *server, const char *irc_message, const char *msg_command, const char *msg_channel) { int i, cmd_found, return_code, argc, decode_color, keep_trailing_spaces; int message_ignored, flags; char *message_colors_decoded, *pos_space, *tags; struct t_irc_channel *ptr_channel; t_irc_recv_func *cmd_recv_func; const char *cmd_name, *ptr_msg_after_tags; time_t date; const char *nick1, *address1, *host1; char *nick, *address, *address_color, *host, *host_no_color, *host_color; char **argv, **argv_eol; struct t_hashtable *hash_tags; struct t_irc_protocol_msg irc_protocol_messages[] = { { "account", /* account (cap account-notify) */ 1, 0, &irc_protocol_cb_account }, { "authenticate", /* authenticate */ 1, 0, &irc_protocol_cb_authenticate }, { "away", /* away (cap away-notify) */ 1, 0, &irc_protocol_cb_away }, { "cap", /* client capability */ 1, 0, &irc_protocol_cb_cap }, { "chghost", /* user/host change (cap chghost) */ 1, 0, &irc_protocol_cb_chghost }, { "error", /* error received from IRC server */ 1, 0, &irc_protocol_cb_error }, { "invite", /* invite a nick on a channel */ 1, 0, &irc_protocol_cb_invite }, { "join", /* join a channel */ 1, 0, &irc_protocol_cb_join }, { "kick", /* forcibly remove a user from a channel */ 1, 1, &irc_protocol_cb_kick }, { "kill", /* close client-server connection */ 1, 1, &irc_protocol_cb_kill }, { "mode", /* change channel or user mode */ 1, 0, &irc_protocol_cb_mode }, { "nick", /* change current nickname */ 1, 0, &irc_protocol_cb_nick }, { "notice", /* send notice message to user */ 1, 1, &irc_protocol_cb_notice }, { "part", /* leave a channel */ 1, 1, &irc_protocol_cb_part }, { "ping", /* ping server */ 1, 0, &irc_protocol_cb_ping }, { "pong", /* answer to a ping message */ 1, 0, &irc_protocol_cb_pong }, { "privmsg", /* message received */ 1, 1, &irc_protocol_cb_privmsg }, { "quit", /* close all connections and quit */ 1, 1, &irc_protocol_cb_quit }, { "topic", /* get/set channel topic */ 0, 1, &irc_protocol_cb_topic }, { "wallops", /* send a message to all currently connected users who have " "set the 'w' user mode " "for themselves */ 1, 1, &irc_protocol_cb_wallops }, { "001", /* a server message */ 1, 0, &irc_protocol_cb_001 }, { "005", /* a server message */ 1, 0, &irc_protocol_cb_005 }, { "008", /* server notice mask */ 1, 0, &irc_protocol_cb_008 }, { "221", /* user mode string */ 1, 0, &irc_protocol_cb_221 }, { "223", /* whois (charset is) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "264", /* whois (is using encrypted connection) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "275", /* whois (secure connection) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "276", /* whois (has client certificate fingerprint) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "301", /* away message */ 1, 1, &irc_protocol_cb_301 }, { "303", /* ison */ 1, 0, &irc_protocol_cb_303 }, { "305", /* unaway */ 1, 0, &irc_protocol_cb_305 }, { "306", /* now away */ 1, 0, &irc_protocol_cb_306 }, { "307", /* whois (registered nick) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "310", /* whois (help mode) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "311", /* whois (user) */ 1, 0, &irc_protocol_cb_311 }, { "312", /* whois (server) */ 1, 0, &irc_protocol_cb_312 }, { "313", /* whois (operator) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "314", /* whowas */ 1, 0, &irc_protocol_cb_314 }, { "315", /* end of /who list */ 1, 0, &irc_protocol_cb_315 }, { "317", /* whois (idle) */ 1, 0, &irc_protocol_cb_317 }, { "318", /* whois (end) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "319", /* whois (channels) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "320", /* whois (identified user) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "321", /* /list start */ 1, 0, &irc_protocol_cb_321 }, { "322", /* channel (for /list) */ 1, 0, &irc_protocol_cb_322 }, { "323", /* end of /list */ 1, 0, &irc_protocol_cb_323 }, { "324", /* channel mode */ 1, 0, &irc_protocol_cb_324 }, { "326", /* whois (has oper privs) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "327", /* whois (host) */ 1, 0, &irc_protocol_cb_327 }, { "328", /* channel url */ 1, 0, &irc_protocol_cb_328 }, { "329", /* channel creation date */ 1, 0, &irc_protocol_cb_329 }, { "330", /* is logged in as */ 1, 0, &irc_protocol_cb_330_343 }, { "331", /* no topic for channel */ 1, 0, &irc_protocol_cb_331 }, { "332", /* topic of channel */ 0, 1, &irc_protocol_cb_332 }, { "333", /* infos about topic (nick and date changed) */ 1, 0, &irc_protocol_cb_333 }, { "335", /* is a bot on */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "338", /* whois (host) */ 1, 0, &irc_protocol_cb_338 }, { "341", /* inviting */ 1, 0, &irc_protocol_cb_341 }, { "343", /* is opered as */ 1, 0, &irc_protocol_cb_330_343 }, { "344", /* channel reop */ 1, 0, &irc_protocol_cb_344 }, { "345", /* end of channel reop list */ 1, 0, &irc_protocol_cb_345 }, { "346", /* invite list */ 1, 0, &irc_protocol_cb_346 }, { "347", /* end of invite list */ 1, 0, &irc_protocol_cb_347 }, { "348", /* channel exception list */ 1, 0, &irc_protocol_cb_348 }, { "349", /* end of channel exception list */ 1, 0, &irc_protocol_cb_349 }, { "351", /* server version */ 1, 0, &irc_protocol_cb_351 }, { "352", /* who */ 1, 0, &irc_protocol_cb_352 }, { "353", /* list of nicks on channel */ 1, 0, &irc_protocol_cb_353 }, { "354", /* whox */ 1, 0, &irc_protocol_cb_354 }, { "366", /* end of /names list */ 1, 0, &irc_protocol_cb_366 }, { "367", /* banlist */ 1, 0, &irc_protocol_cb_367 }, { "368", /* end of banlist */ 1, 0, &irc_protocol_cb_368 }, { "369", /* whowas (end) */ 1, 0, &irc_protocol_cb_whowas_nick_msg }, { "378", /* whois (connecting from) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "379", /* whois (using modes) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "401", /* no such nick/channel */ 1, 0, &irc_protocol_cb_generic_error }, { "402", /* no such server */ 1, 0, &irc_protocol_cb_generic_error }, { "403", /* no such channel */ 1, 0, &irc_protocol_cb_generic_error }, { "404", /* cannot send to channel */ 1, 0, &irc_protocol_cb_generic_error }, { "405", /* too many channels */ 1, 0, &irc_protocol_cb_generic_error }, { "406", /* was no such nick */ 1, 0, &irc_protocol_cb_generic_error }, { "407", /* was no such nick */ 1, 0, &irc_protocol_cb_generic_error }, { "409", /* no origin */ 1, 0, &irc_protocol_cb_generic_error }, { "410", /* no services */ 1, 0, &irc_protocol_cb_generic_error }, { "411", /* no recipient */ 1, 0, &irc_protocol_cb_generic_error }, { "412", /* no text to send */ 1, 0, &irc_protocol_cb_generic_error }, { "413", /* no toplevel */ 1, 0, &irc_protocol_cb_generic_error }, { "414", /* wilcard in toplevel domain */ 1, 0, &irc_protocol_cb_generic_error }, { "421", /* unknown command */ 1, 0, &irc_protocol_cb_generic_error }, { "422", /* MOTD is missing */ 1, 0, &irc_protocol_cb_generic_error }, { "423", /* no administrative info */ 1, 0, &irc_protocol_cb_generic_error }, { "424", /* file error */ 1, 0, &irc_protocol_cb_generic_error }, { "431", /* no nickname given */ 1, 0, &irc_protocol_cb_generic_error }, { "432", /* erroneous nickname */ 1, 0, &irc_protocol_cb_432 }, { "433", /* nickname already in use */ 1, 0, &irc_protocol_cb_433 }, { "436", /* nickname collision */ 1, 0, &irc_protocol_cb_generic_error }, { "437", /* nick/channel unavailable */ 1, 0, &irc_protocol_cb_437 }, { "438", /* not authorized to change nickname */ 1, 0, &irc_protocol_cb_438 }, { "441", /* user not in channel */ 1, 0, &irc_protocol_cb_generic_error }, { "442", /* not on channel */ 1, 0, &irc_protocol_cb_generic_error }, { "443", /* user already on channel */ 1, 0, &irc_protocol_cb_generic_error }, { "444", /* user not logged in */ 1, 0, &irc_protocol_cb_generic_error }, { "445", /* summon has been disabled */ 1, 0, &irc_protocol_cb_generic_error }, { "446", /* users has been disabled */ 1, 0, &irc_protocol_cb_generic_error }, { "451", /* you are not registered */ 1, 0, &irc_protocol_cb_generic_error }, { "461", /* not enough parameters */ 1, 0, &irc_protocol_cb_generic_error }, { "462", /* you may not register */ 1, 0, &irc_protocol_cb_generic_error }, { "463", /* your host isn't among the privileged */ 1, 0, &irc_protocol_cb_generic_error }, { "464", /* password incorrect */ 1, 0, &irc_protocol_cb_generic_error }, { "465", /* you are banned from this server */ 1, 0, &irc_protocol_cb_generic_error }, { "467", /* channel key already set */ 1, 0, &irc_protocol_cb_generic_error }, { "470", /* forwarding to another channel */ 1, 0, &irc_protocol_cb_470 }, { "471", /* channel is already full */ 1, 0, &irc_protocol_cb_generic_error }, { "472", /* unknown mode char to me */ 1, 0, &irc_protocol_cb_generic_error }, { "473", /* cannot join channel (invite only) */ 1, 0, &irc_protocol_cb_generic_error }, { "474", /* cannot join channel (banned from channel) */ 1, 0, &irc_protocol_cb_generic_error }, { "475", /* cannot join channel (bad channel key) */ 1, 0, &irc_protocol_cb_generic_error }, { "476", /* bad channel mask */ 1, 0, &irc_protocol_cb_generic_error }, { "477", /* channel doesn't support modes */ 1, 0, &irc_protocol_cb_generic_error }, { "481", /* you're not an IRC operator */ 1, 0, &irc_protocol_cb_generic_error }, { "482", /* you're not channel operator */ 1, 0, &irc_protocol_cb_generic_error }, { "483", /* you can't kill a server! */ 1, 0, &irc_protocol_cb_generic_error }, { "484", /* your connection is restricted! */ 1, 0, &irc_protocol_cb_generic_error }, { "485", /* user is immune from kick/deop */ 1, 0, &irc_protocol_cb_generic_error }, { "487", /* network split */ 1, 0, &irc_protocol_cb_generic_error }, { "491", /* no O-lines for your host */ 1, 0, &irc_protocol_cb_generic_error }, { "501", /* unknown mode flag */ 1, 0, &irc_protocol_cb_generic_error }, { "502", /* can't change mode for other users */ 1, 0, &irc_protocol_cb_generic_error }, { "671", /* whois (secure connection) */ 1, 0, &irc_protocol_cb_whois_nick_msg }, { "728", /* quietlist */ 1, 0, &irc_protocol_cb_728 }, { "729", /* end of quietlist */ 1, 0, &irc_protocol_cb_729 }, { "730", /* monitored nicks online */ 1, 0, &irc_protocol_cb_730 }, { "731", /* monitored nicks offline */ 1, 0, &irc_protocol_cb_731 }, { "732", /* list of monitored nicks */ 1, 0, &irc_protocol_cb_732 }, { "733", /* end of monitor list */ 1, 0, &irc_protocol_cb_733 }, { "734", /* monitor list is full */ 1, 0, &irc_protocol_cb_734 }, { "900", /* logged in as (SASL) */ 1, 0, &irc_protocol_cb_900 }, { "901", /* you are now logged in */ 1, 0, &irc_protocol_cb_901 }, { "902", /* SASL authentication failed (account locked/held) */ 1, 0, &irc_protocol_cb_sasl_end_fail }, { "903", /* SASL authentication successful */ 1, 0, &irc_protocol_cb_sasl_end_ok }, { "904", /* SASL authentication failed */ 1, 0, &irc_protocol_cb_sasl_end_fail }, { "905", /* SASL message too long */ 1, 0, &irc_protocol_cb_sasl_end_fail }, { "906", /* SASL authentication aborted */ 1, 0, &irc_protocol_cb_sasl_end_fail }, { "907", /* You have already completed SASL authentication */ 1, 0, &irc_protocol_cb_sasl_end_ok }, { "936", /* censored word */ 1, 0, &irc_protocol_cb_generic_error }, { "973", /* whois (secure connection) */ 1, 0, &irc_protocol_cb_server_mode_reason }, { "974", /* whois (secure connection) */ 1, 0, &irc_protocol_cb_server_mode_reason }, { "975", /* whois (secure connection) */ 1, 0, &irc_protocol_cb_server_mode_reason }, { NULL, 0, 0, NULL } }; if (!msg_command) return; message_colors_decoded = NULL; argv = NULL; argv_eol = NULL; hash_tags = NULL; date = 0; ptr_msg_after_tags = irc_message; /* get tags as hashtable */ if (irc_message && (irc_message[0] == '@')) { pos_space = strchr (irc_message, ' '); if (pos_space) { tags = weechat_strndup (irc_message + 1, pos_space - (irc_message + 1)); if (tags) { hash_tags = irc_protocol_get_message_tags (tags); if (hash_tags) { date = irc_protocol_parse_time ( weechat_hashtable_get (hash_tags, "time")); } free (tags); } ptr_msg_after_tags = pos_space; while (ptr_msg_after_tags[0] == ' ') { ptr_msg_after_tags++; } } else ptr_msg_after_tags = NULL; } /* get nick/host/address from IRC message */ nick1 = NULL; address1 = NULL; host1 = NULL; if (ptr_msg_after_tags && (ptr_msg_after_tags[0] == ':')) { nick1 = irc_message_get_nick_from_host (ptr_msg_after_tags); address1 = irc_message_get_address_from_host (ptr_msg_after_tags); host1 = ptr_msg_after_tags + 1; } nick = (nick1) ? strdup (nick1) : NULL; address = (address1) ? strdup (address1) : NULL; address_color = (address) ? irc_color_decode ( address, weechat_config_boolean (irc_config_network_colors_receive)) : NULL; host = (host1) ? strdup (host1) : NULL; if (host) { pos_space = strchr (host, ' '); if (pos_space) pos_space[0] = '\0'; } host_no_color = (host) ? irc_color_decode (host, 0) : NULL; host_color = (host) ? irc_color_decode ( host, weechat_config_boolean (irc_config_network_colors_receive)) : NULL; /* check if message is ignored or not */ ptr_channel = NULL; if (msg_channel) ptr_channel = irc_channel_search (server, msg_channel); message_ignored = irc_ignore_check ( server, (ptr_channel) ? ptr_channel->name : msg_channel, nick, host_no_color); /* send signal with received command, even if command is ignored */ irc_server_send_signal (server, "irc_raw_in", msg_command, irc_message, NULL); /* send signal with received command, only if message is not ignored */ if (!message_ignored) { irc_server_send_signal (server, "irc_in", msg_command, irc_message, NULL); } /* look for IRC command */ cmd_found = -1; for (i = 0; irc_protocol_messages[i].name; i++) { if (weechat_strcasecmp (irc_protocol_messages[i].name, msg_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 (msg_command)) { cmd_name = msg_command; decode_color = 1; keep_trailing_spaces = 0; cmd_recv_func = irc_protocol_cb_numeric; } else { weechat_printf (server->buffer, _("%s%s: command \"%s\" not found:"), weechat_prefix ("error"), IRC_PLUGIN_NAME, msg_command); weechat_printf (server->buffer, "%s%s", weechat_prefix ("error"), irc_message); goto end; } } else { cmd_name = irc_protocol_messages[cmd_found].name; decode_color = irc_protocol_messages[cmd_found].decode_color; keep_trailing_spaces = irc_protocol_messages[cmd_found].keep_trailing_spaces; cmd_recv_func = irc_protocol_messages[cmd_found].recv_function; } if (cmd_recv_func != NULL) { if (ptr_msg_after_tags) { if (decode_color) { message_colors_decoded = irc_color_decode ( ptr_msg_after_tags, weechat_config_boolean (irc_config_network_colors_receive)); } else { message_colors_decoded = strdup (ptr_msg_after_tags); } } else message_colors_decoded = NULL; argv = weechat_string_split (message_colors_decoded, " ", NULL, WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_STRIP_RIGHT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS, 0, &argc); flags = WEECHAT_STRING_SPLIT_STRIP_LEFT | WEECHAT_STRING_SPLIT_COLLAPSE_SEPS | WEECHAT_STRING_SPLIT_KEEP_EOL; if (keep_trailing_spaces) flags |= WEECHAT_STRING_SPLIT_STRIP_RIGHT; argv_eol = weechat_string_split (message_colors_decoded, " ", NULL, flags, 0, NULL); return_code = (int) (cmd_recv_func) (server, date, nick, address_color, host_color, cmd_name, message_ignored, 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, msg_command); weechat_printf (server->buffer, "%s%s", weechat_prefix ("error"), irc_message); } /* send signal with received command (if message is not ignored) */ if (!message_ignored) { irc_server_send_signal (server, "irc_in2", msg_command, irc_message, NULL); } } /* send signal with received command, even if command is ignored */ irc_server_send_signal (server, "irc_raw_in2", msg_command, irc_message, NULL); end: if (nick) free (nick); if (address) free (address); if (address_color) free (address_color); if (host) free (host); if (host_no_color) free (host_no_color); if (host_color) free (host_color); if (message_colors_decoded) free (message_colors_decoded); if (argv) weechat_string_free_split (argv); if (argv_eol) weechat_string_free_split (argv_eol); if (hash_tags) weechat_hashtable_free (hash_tags); }