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weechat/src/plugins/irc/irc-protocol.c
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/*
* Copyright (c) 2003-2009 by FlashCode <flashcode@flashtux.org>
* See README for License detail, AUTHORS for developers list.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/* irc-protocol.c: implementation of IRC protocol, according to
RFC 1459, 2810, 2811 2812 */
#ifndef __USE_XOPEN
#define __USE_XOPEN
#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <sys/time.h>
#include <time.h>
#include "../weechat-plugin.h"
#include "irc.h"
#include "irc-protocol.h"
#include "irc-buffer.h"
#include "irc-color.h"
#include "irc-command.h"
#include "irc-config.h"
#include "irc-server.h"
#include "irc-channel.h"
#include "irc-nick.h"
#include "irc-mode.h"
#include "irc-ignore.h"
/*
* irc_protocol_get_nick_from_host: get nick from host in an IRC message
*/
const char *
irc_protocol_get_nick_from_host (const char *host)
{
static char nick[128];
char *pos;
if (!host)
return NULL;
nick[0] = '\0';
if (host)
{
if (host[0] == ':')
host++;
pos = strchr (host, '!');
if (pos && (pos - host < (int)sizeof (nick)))
{
strncpy (nick, host, pos - host);
nick[pos - host] = '\0';
}
else
snprintf (nick, sizeof (nick), "%s", host);
}
return nick;
}
/*
* irc_protocol_get_address_from_host: get address from host in an IRC message
*/
const char *
irc_protocol_get_address_from_host (const char *host)
{
static char address[256];
char *pos;
address[0] = '\0';
if (host)
{
if (host[0] == ':')
host++;
pos = strchr (host, '!');
if (pos)
snprintf (address, sizeof (address), "%s", pos + 1);
else
snprintf (address, sizeof (address), "%s", host);
}
return address;
}
/*
* irc_protocol_log_level_for_command: get log level for IRC command
*/
int
irc_protocol_log_level_for_command (const char *command)
{
if (!command || !command[0])
return 0;
if ((strcmp (command, "privmsg") == 0)
|| (strcmp (command, "notice") == 0))
return 1;
if (strcmp (command, "nick") == 0)
return 2;
if ((strcmp (command, "join") == 0)
|| (strcmp (command, "part") == 0)
|| (strcmp (command, "quit") == 0))
return 4;
return 3;
}
/*
* irc_protocol_tags: build tags list with IRC command and/or tags
*/
const char *
irc_protocol_tags (const char *command, const char *tags)
{
static char string[512];
int log_level;
char str_log_level[32];
log_level = 0;
str_log_level[0] = '\0';
if (command && command[0])
{
log_level = irc_protocol_log_level_for_command (command);
if (log_level > 0)
{
snprintf (str_log_level, sizeof (str_log_level),
",log%d", log_level);
}
}
if (command && command[0] && tags && tags[0])
{
snprintf (string, sizeof (string),
"irc_%s,%s%s", command, tags, str_log_level);
return string;
}
if (command && command[0])
{
snprintf (string, sizeof (string),
"irc_%s%s", command, str_log_level);
return string;
}
if (tags && tags[0])
{
snprintf (string, sizeof (string), "%s", tags);
return string;
}
return NULL;
}
/*
* irc_protocol_replace_vars: replace special IRC vars ($nick, $channel,
* $server) in a string
* Note: result has to be free() after use
*/
char *
irc_protocol_replace_vars (struct t_irc_server *server,
struct t_irc_channel *channel, const char *string)
{
char *var_nick, *var_channel, *var_server;
char empty_string[1] = { '\0' };
char *res, *temp;
var_nick = (server && server->nick) ? server->nick : empty_string;
var_channel = (channel) ? channel->name : empty_string;
var_server = (server) ? server->name : empty_string;
/* replace nick */
temp = weechat_string_replace (string, "$nick", var_nick);
if (!temp)
return NULL;
res = temp;
/* replace channel */
temp = weechat_string_replace (res, "$channel", var_channel);
free (res);
if (!temp)
return NULL;
res = temp;
/* replace server */
temp = weechat_string_replace (res, "$server", var_server);
free (res);
if (!temp)
return NULL;
res = temp;
/* return result */
return res;
}
/*
* irc_protocol_cmd_error: error received from server
*/
int
irc_protocol_cmd_error (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
int first_arg;
char *chan_nick, *args;
struct t_irc_channel *ptr_channel;
IRC_PROTOCOL_MIN_ARGS(4);
/* make C compiler happy */
(void) argc;
first_arg = (strcmp (argv[2], server->nick) == 0) ? 3 : 2;
if ((argv[first_arg][0] != ':') && argv[first_arg + 1])
{
chan_nick = argv[first_arg];
args = argv_eol[first_arg + 1];
}
else
{
chan_nick = NULL;
args = argv_eol[first_arg];
}
if (args[0] == ':')
args++;
ptr_channel = NULL;
if (chan_nick)
ptr_channel = irc_channel_search (server, chan_nick);
weechat_printf_tags ((ptr_channel) ? ptr_channel->buffer : server->buffer,
irc_protocol_tags (command, "irc_error"),
"%s%s%s%s%s%s",
(ptr_channel) ? weechat_prefix ("network") : irc_buffer_get_server_prefix (server, "network"),
(ptr_channel && chan_nick
&& (strcmp (chan_nick, ptr_channel->name) == 0)) ?
IRC_COLOR_CHAT_CHANNEL : "",
(chan_nick) ? chan_nick : "",
IRC_COLOR_CHAT,
(chan_nick) ? ": " : "",
args);
if (strncmp (args, "Closing Link", 12) == 0)
irc_server_disconnect (server, 1);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_invite: 'invite' message received
*/
int
irc_protocol_cmd_invite (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* INVITE message looks like:
:nick!user@host INVITE mynick :#channel
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(4);
IRC_PROTOCOL_CHECK_HOST;
/* make C compiler happy */
(void) argv_eol;
if (!irc_ignore_check (server, NULL, nick, host))
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "notify_highlight"),
_("%sYou have been invited to %s%s%s by "
"%s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
(argv[3][0] == ':') ? argv[3] + 1 : argv[3],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_join: 'join' message received
*/
int
irc_protocol_cmd_join (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
struct t_irc_channel_speaking *ptr_nick_speaking;
char *pos_channel;
int local_join;
/* JOIN message looks like:
:nick!user@host JOIN :#channel
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
IRC_PROTOCOL_CHECK_HOST;
/* make C compiler happy */
(void) argv_eol;
pos_channel = (argv[2][0] == ':') ? argv[2] + 1 : argv[2];
ptr_channel = irc_channel_search (server, pos_channel);
if (!ptr_channel)
{
ptr_channel = irc_channel_new (server, IRC_CHANNEL_TYPE_CHANNEL,
pos_channel, 1, 1);
if (!ptr_channel)
{
weechat_printf (server->buffer,
_("%s%s: cannot create new channel \"%s\""),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, pos_channel);
return WEECHAT_RC_ERROR;
}
}
/* remove topic and display channel creation date if joining new channel */
if (!ptr_channel->nicks)
{
irc_channel_set_topic (ptr_channel, NULL);
ptr_channel->display_creation_date = 1;
}
/* add nick in channel */
ptr_nick = irc_nick_new (server, ptr_channel, nick, 0, 0, 0, 0, 0, 0, 0, 0);
if (ptr_nick)
ptr_nick->host = strdup (address);
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
local_join = (strcmp (nick, server->nick) == 0);
ptr_nick_speaking = (weechat_config_boolean (irc_config_look_smart_filter)) ?
irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL;
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(local_join
|| !weechat_config_boolean (irc_config_look_smart_filter)
|| ptr_nick_speaking) ?
NULL : "irc_smart_filter"),
_("%s%s%s %s(%s%s%s)%s has joined %s%s"),
weechat_prefix ("join"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_MESSAGE_JOIN,
IRC_COLOR_CHAT_CHANNEL,
pos_channel);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_kick: 'kick' message received
*/
int
irc_protocol_cmd_kick (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_comment;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick, *ptr_nick_kicked;
/* KICK message looks like:
:nick1!user@host KICK #channel nick2 :kick reason
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(4);
IRC_PROTOCOL_CHECK_HOST;
pos_comment = (argc > 4) ?
((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL;
ptr_channel = irc_channel_search (server, argv[2]);
if (!ptr_channel)
{
weechat_printf (server->buffer,
_("%s%s: channel \"%s\" not found for "
"\"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, argv[2], "kick");
return WEECHAT_RC_ERROR;
}
ptr_nick = irc_nick_search (ptr_channel, nick);
ptr_nick_kicked = irc_nick_search (ptr_channel, argv[3]);
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
if (pos_comment)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s has kicked %s%s %s(%s%s%s)"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick_kicked),
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_comment,
IRC_COLOR_CHAT_DELIMITERS);
}
else
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s has kicked %s%s"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick_kicked),
argv[3]);
}
}
if (strcmp (argv[3], server->nick) == 0)
{
/* my nick was kicked => free all nicks, channel is not active any
more */
irc_nick_free_all (ptr_channel);
if (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_AUTOREJOIN))
irc_command_join_server (server, ptr_channel->name);
}
else
{
/* someone was kicked from channel (but not me) => remove only this
nick */
if (ptr_nick_kicked)
irc_nick_free (ptr_channel, ptr_nick_kicked);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_kill: 'kill' message received
*/
int
irc_protocol_cmd_kill (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_comment;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick, *ptr_nick_killed;
/* KILL message looks like:
:nick1!user@host KILL mynick :kill reason
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
IRC_PROTOCOL_CHECK_HOST;
pos_comment = (argc > 3) ?
((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
for (ptr_channel = server->channels; ptr_channel;
ptr_channel = ptr_channel->next_channel)
{
ptr_nick = irc_nick_search (ptr_channel, nick);
ptr_nick_killed = irc_nick_search (ptr_channel, argv[2]);
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
if (pos_comment)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%s%sYou were killed by %s%s %s(%s%s%s)"),
weechat_prefix ("quit"),
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_comment,
IRC_COLOR_CHAT_DELIMITERS);
}
else
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%s%sYou were killed by %s%s"),
weechat_prefix ("quit"),
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick);
}
}
if (strcmp (argv[2], server->nick) == 0)
{
/* my nick was killed => free all nicks, channel is not active any
more */
irc_nick_free_all (ptr_channel);
}
else
{
/* someone was killed on channel (but not me) => remove only this
nick */
if (ptr_nick_killed)
irc_nick_free (ptr_channel, ptr_nick_killed);
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_mode: 'mode' message received
*/
int
irc_protocol_cmd_mode (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_modes;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
/* MODE message looks like:
:nick!user@host MODE #test +o nick
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(4);
IRC_PROTOCOL_CHECK_HOST;
pos_modes = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3];
if (irc_channel_is_channel (argv[2]))
{
ptr_channel = irc_channel_search (server, argv[2]);
if (ptr_channel)
{
if (irc_mode_channel_set (server, ptr_channel, pos_modes))
irc_server_sendf (server, "MODE %s", ptr_channel->name);
}
ptr_nick = irc_nick_search (ptr_channel, nick);
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
weechat_printf_tags ((ptr_channel) ?
ptr_channel->buffer : server->buffer,
irc_protocol_tags (command, NULL),
_("%sMode %s%s %s[%s%s%s]%s by %s%s"),
(ptr_channel) ? weechat_prefix ("network") : irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
(ptr_channel) ? ptr_channel->name : argv[2],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_modes,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick);
}
}
else
{
if (!irc_ignore_check (server, NULL, nick, host))
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, NULL),
_("%sUser mode %s[%s%s%s]%s by %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_modes,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
}
irc_mode_user_set (server, pos_modes);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_nick: 'nick' message received
*/
int
irc_protocol_cmd_nick (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
char *new_nick, *old_color, *buffer_name;
int local_nick;
/* NICK message looks like:
:oldnick!user@host NICK :newnick
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
IRC_PROTOCOL_CHECK_HOST;
/* make C compiler happy */
(void) argv_eol;
new_nick = (argv[2][0] == ':') ? argv[2] + 1 : argv[2];
local_nick = (strcmp (nick, server->nick) == 0) ? 1 : 0;
for (ptr_channel = server->channels; ptr_channel;
ptr_channel = ptr_channel->next_channel)
{
switch (ptr_channel->type)
{
case IRC_CHANNEL_TYPE_PRIVATE:
/* rename private window if this is with "old nick" */
if (weechat_strcasecmp (ptr_channel->name, nick) == 0)
{
free (ptr_channel->name);
ptr_channel->name = strdup (new_nick);
buffer_name = irc_buffer_build_name (server->name, ptr_channel->name);
weechat_buffer_set (ptr_channel->buffer, "name", buffer_name);
weechat_buffer_set (ptr_channel->buffer, "short_name", ptr_channel->name);
weechat_buffer_set (ptr_channel->buffer,
"localvar_set_channel", ptr_channel->name);
}
break;
case IRC_CHANNEL_TYPE_CHANNEL:
/* rename nick in nicklist if found */
ptr_nick = irc_nick_search (ptr_channel, nick);
if (ptr_nick)
{
/* temporary disable hotlist */
weechat_buffer_set (NULL, "hotlist", "-");
/* change nick and display message on all channels */
old_color = strdup (ptr_nick->color);
irc_nick_change (server, ptr_channel, ptr_nick, new_nick);
if (local_nick)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%sYou are now known as "
"%s%s"),
weechat_prefix ("network"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
new_nick);
}
else
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s is now known as "
"%s%s"),
weechat_prefix ("network"),
weechat_config_boolean(irc_config_look_color_nicks_in_server_messages) ?
old_color : IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
new_nick);
}
irc_channel_nick_speaking_rename (ptr_channel,
nick, new_nick);
irc_channel_nick_speaking_time_rename (ptr_channel,
nick, new_nick);
}
if (old_color)
free (old_color);
/* enable hotlist */
weechat_buffer_set (NULL, "hotlist", "+");
}
break;
}
}
if (local_nick)
irc_server_set_nick (server, new_nick);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_notice: 'notice' message received
*/
int
irc_protocol_cmd_notice (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_target, *pos_args, *pos_end, *pos_usec;
struct timeval tv;
long sec1, usec1, sec2, usec2, difftime;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
int notify_private;
/* NOTICE message looks like:
NOTICE AUTH :*** Looking up your hostname...
:nick!user@host NOTICE mynick :notice text
:nick!user@host NOTICE #channel :notice text
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
if (argv[0][0] == ':')
{
pos_target = argv[2];
pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3];
}
else
{
pos_target = NULL;
pos_args = (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2];
}
if (nick && irc_ignore_check (server, NULL, nick, host))
return WEECHAT_RC_OK;
if (nick && strncmp (pos_args, "\01VERSION", 8) == 0)
{
pos_args += 9;
pos_end = strchr (pos_args, '\01');
if (pos_end)
pos_end[0] = '\0';
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, NULL),
_("%sCTCP %sVERSION%s reply from %s%s%s: %s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_args);
if (pos_end)
pos_end[0] = '\01';
}
else if (nick && strncmp (pos_args, "\01PING", 5) == 0)
{
pos_args += 5;
while (pos_args[0] == ' ')
{
pos_args++;
}
pos_usec = strchr (pos_args, ' ');
if (pos_usec)
{
pos_usec[0] = '\0';
pos_end = strchr (pos_usec + 1, '\01');
if (pos_end)
{
pos_end[0] = '\0';
gettimeofday (&tv, NULL);
sec1 = atol (pos_args);
usec1 = atol (pos_usec + 1);
sec2 = tv.tv_sec;
usec2 = tv.tv_usec;
difftime = ((sec2 * 1000000) + usec2) -
((sec1 * 1000000) + usec1);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sCTCP %sPING%s reply from "
"%s%s%s: %ld.%ld %s"),
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
difftime / 1000000,
(difftime % 1000000) / 1000,
(NG_("second", "seconds",
(difftime / 1000000))));
pos_end[0] = '\01';
}
pos_usec[0] = ' ';
}
}
else
{
if (pos_target && irc_channel_is_channel (pos_target))
{
/* notice for channel */
ptr_channel = irc_channel_search (server, pos_target);
ptr_nick = irc_nick_search (ptr_channel, nick);
weechat_printf_tags ((ptr_channel) ? ptr_channel->buffer : server->buffer,
irc_protocol_tags (command, NULL),
"%sNotice%s(%s%s%s)%s: %s",
(ptr_channel) ?
weechat_prefix ("network") : irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
(nick && nick[0]) ? nick : "?",
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_args);
}
else
{
/* notice for user */
notify_private = 0;
if (nick
&& (weechat_strcasecmp (nick, "nickserv") != 0)
&& (weechat_strcasecmp (nick, "chanserv") != 0)
&& (weechat_strcasecmp (nick, "memoserv") != 0))
{
notify_private = 1;
}
if (nick && weechat_config_boolean (irc_config_look_notice_as_pv))
{
ptr_channel = irc_channel_search (server, nick);
if (!ptr_channel)
{
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\""),
irc_buffer_get_server_prefix (server,
"error"),
IRC_PLUGIN_NAME, nick);
return WEECHAT_RC_ERROR;
}
}
if (!ptr_channel->topic)
irc_channel_set_topic (ptr_channel, address);
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(notify_private) ? "notify_private" : NULL),
"%s%s",
irc_nick_as_prefix (NULL, nick,
IRC_COLOR_CHAT_NICK_OTHER),
pos_args);
}
else
{
if (address && address[0])
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command,
(notify_private) ? "notify_private" : NULL),
"%s%s%s %s(%s%s%s)%s: %s",
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_args);
}
else
{
if (nick && nick[0])
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command,
(notify_private) ? "notify_private" : NULL),
"%s%s%s%s: %s",
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_args);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command,
(notify_private) ? "notify_private" : NULL),
"%s%s",
irc_buffer_get_server_prefix (server,
"network"),
pos_args);
}
}
}
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_part: 'part' message received
*/
int
irc_protocol_cmd_part (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_comment, *join_string;
int join_length, local_part;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
struct t_irc_channel_speaking *ptr_nick_speaking;
/* PART message looks like:
:nick!user@host PART #channel :part message
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
IRC_PROTOCOL_CHECK_HOST;
pos_comment = (argc > 3) ?
((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
ptr_channel = irc_channel_search (server, argv[2]);
if (ptr_channel)
{
ptr_nick = irc_nick_search (ptr_channel, nick);
if (ptr_nick)
{
local_part = (strcmp (nick, server->nick) == 0);
/* display part message */
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
ptr_nick_speaking = (weechat_config_boolean (irc_config_look_smart_filter)) ?
irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL;
if (pos_comment)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(local_part
|| !weechat_config_boolean (irc_config_look_smart_filter)
|| ptr_nick_speaking) ?
NULL : "irc_smart_filter"),
_("%s%s%s %s(%s%s%s)%s has left %s%s "
"%s(%s%s%s)"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_CHAT_CHANNEL,
ptr_channel->name,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_comment,
IRC_COLOR_CHAT_DELIMITERS);
}
else
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(local_part
|| !weechat_config_boolean (irc_config_look_smart_filter)
|| ptr_nick_speaking) ?
NULL : "irc_smart_filter"),
_("%s%s%s %s(%s%s%s)%s has left "
"%s%s"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_CHAT_CHANNEL,
ptr_channel->name);
}
}
/* part request was issued by local client ? */
if (local_part)
{
irc_nick_free_all (ptr_channel);
/* cycling ? => rejoin channel immediately */
if (ptr_channel->cycle)
{
ptr_channel->cycle = 0;
if (ptr_channel->key)
{
join_length = strlen (ptr_channel->name) + 1 +
strlen (ptr_channel->key) + 1;
join_string = malloc (join_length);
if (join_string)
{
snprintf (join_string, join_length, "%s %s",
ptr_channel->name,
ptr_channel->key);
irc_command_join_server (server, join_string);
free (join_string);
}
else
irc_command_join_server (server, ptr_channel->name);
}
else
irc_command_join_server (server, ptr_channel->name);
}
}
else
irc_nick_free (ptr_channel, ptr_nick);
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_ping: 'ping' command received
*/
int
irc_protocol_cmd_ping (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* PING message looks like:
PING :server
*/
IRC_PROTOCOL_MIN_ARGS(2);
/* make C compiler happy */
(void) argv_eol;
irc_server_sendf (server, "PONG :%s",
(argv[1][0] == ':') ? argv[1] + 1 : argv[1]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_pong: 'pong' command received
*/
int
irc_protocol_cmd_pong (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct timeval tv;
int old_lag;
/* make C compiler happy */
(void) command;
(void) argc;
(void) argv;
(void) argv_eol;
if (server->lag_check_time.tv_sec != 0)
{
/* calculate lag (time diff with lag check) */
old_lag = server->lag;
gettimeofday (&tv, NULL);
server->lag = (int) weechat_timeval_diff (&(server->lag_check_time),
&tv);
if (old_lag != server->lag)
weechat_bar_item_update ("lag");
/* schedule next lag check */
server->lag_check_time.tv_sec = 0;
server->lag_check_time.tv_usec = 0;
server->lag_next_check = time (NULL) +
weechat_config_integer (irc_config_network_lag_check);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_reply_version: send version in reply to "CTCP VERSION" request
*/
void
irc_protocol_reply_version (struct t_irc_server *server,
struct t_irc_channel *channel, const char *nick,
const char *message, const char *str_version)
{
char *pos;
const char *version, *date;
struct t_gui_buffer *ptr_buffer;
ptr_buffer = (channel) ? channel->buffer : server->buffer;
pos = strchr (str_version, ' ');
if (pos)
{
while (pos[0] == ' ')
pos++;
if (pos[0] == '\01')
pos = NULL;
else if (!pos[0])
pos = NULL;
}
version = weechat_info_get ("version", "");
date = weechat_info_get ("date", "");
if (version && date)
{
irc_server_sendf (server,
"NOTICE %s :%sVERSION WeeChat %s (%s)%s",
nick, "\01", version, date, "\01");
if (pos)
{
weechat_printf (ptr_buffer,
_("%sCTCP %sVERSION%s received from %s%s%s: "
"%s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos);
}
else
{
weechat_printf (ptr_buffer,
_("%sCTCP %sVERSION%s received from %s%s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
}
}
weechat_hook_signal_send ("irc_ctcp",
WEECHAT_HOOK_SIGNAL_STRING,
(void *)message);
}
/*
* irc_protocol_cmd_privmsg: 'privmsg' command received
*/
int
irc_protocol_cmd_privmsg (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args, *pos_end_01, *pos, *pos_message;
char *dcc_args, *pos_file, *pos_addr, *pos_port, *pos_size, *pos_start_resume; /* for DCC */
struct t_infolist *infolist;
struct t_infolist_item *item;
char plugin_id[128];
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
/* PRIVMSG message looks like:
:nick!user@host PRIVMSG #channel :message for channel here
:nick!user@host PRIVMSG mynick :message for private here
:nick!user@host PRIVMSG #channel :ACTION is testing action
:nick!user@host PRIVMSG mynick :ACTION is testing action
:nick!user@host PRIVMSG mynick :\01DCC SEND file.txt 1488915698 50612 128\01
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(4);
IRC_PROTOCOL_CHECK_HOST;
pos_args = (argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3];
/* receiver is a channel ? */
if (irc_channel_is_channel (argv[2]))
{
ptr_channel = irc_channel_search (server, argv[2]);
if (ptr_channel)
{
if (strncmp (pos_args, "\01ACTION ", 8) == 0)
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
pos_args += 8;
pos_end_01 = strchr (pos_args, '\01');
if (pos_end_01)
pos_end_01[0] = '\0';
ptr_nick = irc_nick_search (ptr_channel, nick);
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
"irc_action,notify_message"),
"%s%s%s %s%s",
weechat_prefix ("action"),
(ptr_nick) ? ptr_nick->color : IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_args);
irc_channel_nick_speaking_add (ptr_channel,
nick,
weechat_string_has_highlight (pos_args,
server->nick));
irc_channel_nick_speaking_time_remove_old (ptr_channel);
irc_channel_nick_speaking_time_add (ptr_channel, nick,
time (NULL));
if (pos_end_01)
pos_end_01[0] = '\01';
}
return WEECHAT_RC_OK;
}
if (strncmp (pos_args, "\01SOUND ", 7) == 0)
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
pos_args += 7;
pos_end_01 = strchr (pos_args, '\01');
if (pos_end_01)
pos_end_01[0] = '\0';
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sReceived a CTCP %sSOUND%s \"%s\" "
"from %s%s"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
pos_args,
IRC_COLOR_CHAT_NICK,
nick);
if (pos_end_01)
pos_end_01[0] = '\01';
}
return WEECHAT_RC_OK;
}
if (strncmp (pos_args, "\01PING", 5) == 0)
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
pos_args += 5;
while (pos_args[0] == ' ')
pos_args++;
pos_end_01 = strchr (pos_args, '\01');
if (pos_end_01)
pos_end_01[0] = '\0';
else
pos_args = NULL;
if (pos_args && !pos_args[0])
pos_args = NULL;
if (pos_args)
irc_server_sendf (server, "NOTICE %s :\01PING %s\01",
nick, pos_args);
else
irc_server_sendf (server, "NOTICE %s :\01PING\01",
nick);
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sCTCP %sPING%s received from %s%s"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
if (pos_end_01)
pos_end_01[0] = '\01';
}
return WEECHAT_RC_OK;
}
if (strncmp (pos_args, "\01VERSION", 8) == 0)
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
irc_protocol_reply_version (server, ptr_channel, nick,
argv_eol[0], pos_args);
}
return WEECHAT_RC_OK;
}
/* unknown CTCP ? */
pos_end_01 = strchr (pos_args + 1, '\01');
if ((pos_args[0] == '\01')
&& pos_end_01 && (pos_end_01[1] == '\0'))
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
pos_args++;
pos_end_01[0] = '\0';
pos = strchr (pos_args, ' ');
if (pos)
{
pos[0] = '\0';
pos_message = pos + 1;
while (pos_message[0] == ' ')
{
pos_message++;
}
if (!pos_message[0])
pos_message = NULL;
}
else
pos_message = NULL;
if (pos_message)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sUnknown CTCP %s%s%s "
"received from %s%s%s: %s"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
pos_args,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_message);
}
else
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sUnknown CTCP %s%s%s "
"received from %s%s"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
pos_args,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
}
if (pos_end_01)
pos_end_01[0] = '\01';
if (pos)
pos[0] = ' ';
weechat_hook_signal_send ("irc_ctcp",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
}
return WEECHAT_RC_OK;
}
/* other message */
ptr_nick = irc_nick_search (ptr_channel, nick);
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
"notify_message"),
"%s%s",
irc_nick_as_prefix (ptr_nick,
(ptr_nick) ? NULL : nick,
NULL),
pos_args);
irc_channel_nick_speaking_add (ptr_channel,
nick,
weechat_string_has_highlight (pos_args,
server->nick));
irc_channel_nick_speaking_time_remove_old (ptr_channel);
irc_channel_nick_speaking_time_add (ptr_channel, nick,
time (NULL));
}
}
else
{
weechat_printf (server->buffer,
_("%s%s: channel \"%s\" not found for \"%s\" "
"command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, argv[2], "privmsg");
return WEECHAT_RC_ERROR;
}
}
else
{
/* version asked by another user => answer with WeeChat version */
if (strncmp (pos_args, "\01VERSION", 8) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
irc_protocol_reply_version (server, NULL, nick, argv_eol[0],
pos_args);
}
return WEECHAT_RC_OK;
}
/* ping request from another user => answer */
if (strncmp (pos_args, "\01PING", 5) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
pos_args += 5;
while (pos_args[0] == ' ')
{
pos_args++;
}
pos_end_01 = strchr (pos_args, '\01');
if (pos_end_01)
pos_end_01[0] = '\0';
else
pos_args = NULL;
if (pos_args && !pos_args[0])
pos_args = NULL;
if (pos_args)
irc_server_sendf (server, "NOTICE %s :\01PING %s\01",
nick, pos_args);
else
irc_server_sendf (server, "NOTICE %s :\01PING\01",
nick);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sCTCP %sPING%s received from %s%s"),
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_CHANNEL,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
weechat_hook_signal_send ("irc_ctcp",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
if (pos_end_01)
pos_end_01[0] = '\01';
}
return WEECHAT_RC_OK;
}
/* incoming DCC file */
if (strncmp (pos_args, "\01DCC SEND", 9) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
/* check if DCC SEND is ok, i.e. with 0x01 at end */
pos_end_01 = strchr (pos_args + 1, '\01');
if (!pos_end_01)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
dcc_args = weechat_strndup (pos_args + 9,
pos_end_01 - pos_args - 9);
if (!dcc_args)
{
weechat_printf (server->buffer,
_("%s%s: not enough memory for \"%s\" "
"command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
/* DCC filename */
pos_file = dcc_args;
while (pos_file[0] == ' ')
{
pos_file++;
}
/* look for file size */
pos_size = strrchr (pos_file, ' ');
if (!pos_size)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_size;
pos_size++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* look for DCC port */
pos_port = strrchr (pos_file, ' ');
if (!pos_port)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_port;
pos_port++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* look for DCC IP address */
pos_addr = strrchr (pos_file, ' ');
if (!pos_addr)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_addr;
pos_addr++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* add DCC file via xfer plugin */
infolist = weechat_infolist_new ();
if (infolist)
{
item = weechat_infolist_new_item (infolist);
if (item)
{
weechat_infolist_new_var_string (item, "plugin_name", weechat_plugin->name);
snprintf (plugin_id, sizeof (plugin_id),
"%lx", (long unsigned int)server);
weechat_infolist_new_var_string (item, "plugin_id", plugin_id);
weechat_infolist_new_var_string (item, "type", "file_recv");
weechat_infolist_new_var_string (item, "protocol", "dcc");
weechat_infolist_new_var_string (item, "remote_nick", nick);
weechat_infolist_new_var_string (item, "local_nick", server->nick);
weechat_infolist_new_var_string (item, "filename", pos_file);
weechat_infolist_new_var_string (item, "size", pos_size);
weechat_infolist_new_var_string (item, "proxy",
IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_PROXY));
weechat_infolist_new_var_string (item, "address", pos_addr);
weechat_infolist_new_var_integer (item, "port", atoi (pos_port));
weechat_hook_signal_send ("xfer_add",
WEECHAT_HOOK_SIGNAL_POINTER,
infolist);
}
weechat_infolist_free (infolist);
}
weechat_hook_signal_send ("irc_dcc",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
free (dcc_args);
}
return WEECHAT_RC_OK;
}
/* incoming DCC RESUME (asked by receiver) */
if (strncmp (pos_args, "\01DCC RESUME", 11) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
/* check if DCC RESUME is ok, i.e. with 0x01 at end */
pos_end_01 = strchr (pos_args + 1, '\01');
if (!pos_end_01)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
dcc_args = weechat_strndup (pos_args + 11,
pos_end_01 - pos_args - 11);
if (!dcc_args)
{
weechat_printf (server->buffer,
_("%s%s: not enough memory for \"%s\" "
"command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
/* DCC filename */
pos_file = dcc_args;
while (pos_file[0] == ' ')
{
pos_file++;
}
/* look for resume start position */
pos_start_resume = strrchr (pos_file, ' ');
if (!pos_start_resume)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_start_resume;
pos_start_resume++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* look for DCC port */
pos_port = strrchr (pos_file, ' ');
if (!pos_port)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_port;
pos_port++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* accept resume via xfer plugin */
infolist = weechat_infolist_new ();
if (infolist)
{
item = weechat_infolist_new_item (infolist);
if (item)
{
weechat_infolist_new_var_string (item, "plugin_name", weechat_plugin->name);
snprintf (plugin_id, sizeof (plugin_id),
"%lx", (long unsigned int)server);
weechat_infolist_new_var_string (item, "plugin_id", plugin_id);
weechat_infolist_new_var_string (item, "type", "file_recv");
weechat_infolist_new_var_string (item, "filename", pos_file);
weechat_infolist_new_var_integer (item, "port", atoi (pos_port));
weechat_infolist_new_var_string (item, "start_resume", pos_start_resume);
weechat_hook_signal_send ("xfer_accept_resume",
WEECHAT_HOOK_SIGNAL_POINTER,
infolist);
}
weechat_infolist_free (infolist);
}
weechat_hook_signal_send ("irc_dcc",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
free (dcc_args);
}
return WEECHAT_RC_OK;
}
/* incoming DCC ACCEPT (resume accepted by sender) */
if (strncmp (pos_args, "\01DCC ACCEPT", 11) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
/* check if DCC ACCEPT is ok, i.e. with 0x01 at end */
pos_end_01 = strchr (pos_args + 1, '\01');
if (!pos_end_01)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
dcc_args = weechat_strndup (pos_args + 11,
pos_end_01 - pos_args - 11);
if (!dcc_args)
{
weechat_printf (server->buffer,
_("%s%s: not enough memory for \"%s\" "
"command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
/* DCC filename */
pos_file = dcc_args;
while (pos_file[0] == ' ')
{
pos_file++;
}
/* look for resume start position */
pos_start_resume = strrchr (pos_file, ' ');
if (!pos_start_resume)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_start_resume;
pos_start_resume++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* look for DCC port */
pos_port = strrchr (pos_file, ' ');
if (!pos_port)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos = pos_port;
pos_port++;
while (pos[0] == ' ')
{
pos--;
}
pos[1] = '\0';
/* resume file via xfer plugin */
infolist = weechat_infolist_new ();
if (infolist)
{
item = weechat_infolist_new_item (infolist);
if (item)
{
weechat_infolist_new_var_string (item, "plugin_name", weechat_plugin->name);
snprintf (plugin_id, sizeof (plugin_id),
"%lx", (long unsigned int)server);
weechat_infolist_new_var_string (item, "plugin_id", plugin_id);
weechat_infolist_new_var_string (item, "type", "file_recv");
weechat_infolist_new_var_string (item, "filename", pos_file);
weechat_infolist_new_var_integer (item, "port", atoi (pos_port));
weechat_infolist_new_var_string (item, "start_resume", pos_start_resume);
weechat_hook_signal_send ("xfer_start_resume",
WEECHAT_HOOK_SIGNAL_POINTER,
infolist);
}
weechat_infolist_free (infolist);
}
weechat_hook_signal_send ("irc_dcc",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
free (dcc_args);
}
return WEECHAT_RC_OK;
}
/* incoming DCC CHAT */
if (strncmp (pos_args, "\01DCC CHAT", 9) == 0)
{
if (!irc_ignore_check (server, NULL, nick, host))
{
/* check if DCC CHAT is ok, i.e. with 0x01 at end */
pos_end_01 = strchr (pos_args + 1, '\01');
if (!pos_end_01)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
dcc_args = weechat_strndup (pos_args + 9,
pos_end_01 - pos_args - 9);
if (!dcc_args)
{
weechat_printf (server->buffer,
_("%s%s: not enough memory for \"%s\" "
"command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
return WEECHAT_RC_ERROR;
}
/* CHAT type */
pos_file = dcc_args;
while (pos_file[0] == ' ')
{
pos_file++;
}
/* DCC IP address */
pos_addr = strchr (pos_file, ' ');
if (!pos_addr)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos_addr[0] = '\0';
pos_addr++;
while (pos_addr[0] == ' ')
{
pos_addr++;
}
/* look for DCC port */
pos_port = strchr (pos_addr, ' ');
if (!pos_port)
{
weechat_printf (server->buffer,
_("%s%s: cannot parse \"%s\" command"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "privmsg");
free (dcc_args);
return WEECHAT_RC_ERROR;
}
pos_port[0] = '\0';
pos_port++;
while (pos_port[0] == ' ')
{
pos_port++;
}
if (weechat_strcasecmp (pos_file, "chat") != 0)
{
weechat_printf (server->buffer,
_("%s%s: unknown DCC CHAT type "
"received from %s%s%s: \"%s\""),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_file);
free (dcc_args);
return WEECHAT_RC_ERROR;
}
/* add DCC chat via xfer plugin */
infolist = weechat_infolist_new ();
if (infolist)
{
item = weechat_infolist_new_item (infolist);
if (item)
{
weechat_infolist_new_var_string (item, "plugin_name", weechat_plugin->name);
snprintf (plugin_id, sizeof (plugin_id),
"%lx", (long unsigned int)server);
weechat_infolist_new_var_string (item, "plugin_id", plugin_id);
weechat_infolist_new_var_string (item, "type", "chat_recv");
weechat_infolist_new_var_string (item, "remote_nick", nick);
weechat_infolist_new_var_string (item, "local_nick", server->nick);
weechat_infolist_new_var_string (item, "proxy",
IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_PROXY));
weechat_infolist_new_var_string (item, "address", pos_addr);
weechat_infolist_new_var_integer (item, "port", atoi (pos_port));
weechat_hook_signal_send ("xfer_add",
WEECHAT_HOOK_SIGNAL_POINTER,
infolist);
}
weechat_infolist_free (infolist);
}
weechat_hook_signal_send ("irc_dcc",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
free (dcc_args);
}
return WEECHAT_RC_OK;
}
/* private message received => display it */
ptr_channel = irc_channel_search (server, nick);
if (strncmp (pos_args, "\01ACTION ", 8) == 0)
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
if (!ptr_channel)
{
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\""),
irc_buffer_get_server_prefix (server,
"error"),
IRC_PLUGIN_NAME, nick);
return WEECHAT_RC_ERROR;
}
}
if (!ptr_channel->topic)
irc_channel_set_topic (ptr_channel, address);
pos_args += 8;
pos_end_01 = strchr (pos_args, '\01');
if (pos_end_01)
pos_end_01[0] = '\0';
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
"irc_action,notify_private"),
"%s%s%s %s%s",
weechat_prefix ("action"),
IRC_COLOR_CHAT_NICK_OTHER,
nick,
IRC_COLOR_CHAT,
pos_args);
weechat_hook_signal_send ("irc_pv",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
if (pos_end_01)
pos_end_01[0] = '\01';
}
}
else
{
/* unknown CTCP ? */
pos_end_01 = strchr (pos_args + 1, '\01');
if ((pos_args[0] == '\01')
&& pos_end_01 && (pos_end_01[1] == '\0'))
{
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
pos_args++;
pos_end_01[0] = '\0';
pos = strchr (pos_args, ' ');
if (pos)
{
pos[0] = '\0';
pos_message = pos + 1;
while (pos_message[0] == ' ')
{
pos_message++;
}
if (!pos_message[0])
pos_message = NULL;
}
else
pos_message = NULL;
if (pos_message)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sUnknown CTCP %s%s%s "
"received from %s%s%s: %s"),
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_CHANNEL,
pos_args,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT,
pos_message);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_ctcp"),
_("%sUnknown CTCP %s%s%s "
"received from %s%s"),
irc_buffer_get_server_prefix (server,
"network"),
IRC_COLOR_CHAT_CHANNEL,
pos_args,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
nick);
}
if (pos_end_01)
pos_end_01[0] = '\01';
if (pos)
pos[0] = ' ';
weechat_hook_signal_send ("irc_ctcp",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
}
}
else
{
/* private message */
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
if (!ptr_channel)
{
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\""),
irc_buffer_get_server_prefix (server,
"error"),
IRC_PLUGIN_NAME, nick);
return WEECHAT_RC_ERROR;
}
}
irc_channel_set_topic (ptr_channel, address);
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "notify_private"),
"%s%s",
irc_nick_as_prefix (NULL,
nick,
IRC_COLOR_CHAT_NICK_OTHER),
pos_args);
weechat_hook_signal_send ("irc_pv",
WEECHAT_HOOK_SIGNAL_STRING,
argv_eol[0]);
}
}
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_quit: 'quit' command received
*/
int
irc_protocol_cmd_quit (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_comment;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
struct t_irc_channel_speaking *ptr_nick_speaking;
int local_quit;
/* QUIT message looks like:
:nick!user@host QUIT :quit message
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(2);
IRC_PROTOCOL_CHECK_HOST;
pos_comment = (argc > 2) ?
((argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]) : NULL;
for (ptr_channel = server->channels; ptr_channel;
ptr_channel = ptr_channel->next_channel)
{
if (ptr_channel->type == IRC_CHANNEL_TYPE_PRIVATE)
ptr_nick = NULL;
else
ptr_nick = irc_nick_search (ptr_channel, nick);
if (ptr_nick || (strcmp (ptr_channel->name, nick) == 0))
{
/* display quit message */
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
local_quit = (strcmp (nick, server->nick) == 0);
ptr_nick_speaking = (weechat_config_boolean (irc_config_look_smart_filter)) ?
irc_channel_nick_speaking_time_search (ptr_channel, nick, 1) : NULL;
if (pos_comment && pos_comment[0])
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(local_quit
|| !weechat_config_boolean (irc_config_look_smart_filter)
|| ptr_nick_speaking) ?
NULL : "irc_smart_filter"),
_("%s%s%s %s(%s%s%s)%s has quit "
"%s(%s%s%s)"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_MESSAGE_QUIT,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_comment,
IRC_COLOR_CHAT_DELIMITERS);
}
else
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command,
(local_quit
|| !weechat_config_boolean (irc_config_look_smart_filter)
|| ptr_nick_speaking) ?
NULL : "irc_smart_filter"),
_("%s%s%s %s(%s%s%s)%s has quit"),
weechat_prefix ("quit"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_MESSAGE_QUIT);
}
}
if (ptr_nick)
irc_nick_free (ptr_channel, ptr_nick);
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_server_mode_reason: command received from server (numeric),
* format: "mode :reason"
*/
int
irc_protocol_cmd_server_mode_reason (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_mode, *pos_args;
IRC_PROTOCOL_MIN_ARGS(3);
/* skip nickname if at beginning of server message */
if (strcmp (server->nick, argv[2]) == 0)
{
pos_mode = argv[3];
pos_args = (argc > 4) ? ((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL;
}
else
{
pos_mode = argv[2];
pos_args = (argc > 3) ? ((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
}
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s: %s",
irc_buffer_get_server_prefix (server, "network"),
pos_mode,
(pos_args) ? pos_args : "");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_numeric: numeric command received from server
*/
int
irc_protocol_cmd_numeric (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args;
IRC_PROTOCOL_MIN_ARGS(3);
/* make C compiler happy */
(void) argv;
if (weechat_strcasecmp (server->nick, argv[2]) == 0)
{
pos_args = (argc > 3) ?
((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
}
else
{
pos_args = (argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2];
}
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s",
irc_buffer_get_server_prefix (server, "network"),
pos_args);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_topic: 'topic' command received
*/
int
irc_protocol_cmd_topic (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_topic, *old_topic_color, *topic_color;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
struct t_gui_buffer *ptr_buffer;
/* TOPIC message looks like:
:nick!user@host TOPIC #channel :new topic for channel
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
if (!irc_channel_is_channel (argv[2]))
{
weechat_printf (server->buffer,
_("%s%s: \"%s\" command received without channel"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, "topic");
return WEECHAT_RC_ERROR;
}
pos_topic = (argc > 3) ?
((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
ptr_channel = irc_channel_search (server, argv[2]);
ptr_nick = irc_nick_search (ptr_channel, nick);
ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer;
if (!irc_ignore_check (server, ptr_channel, nick, host))
{
if (pos_topic && pos_topic[0])
{
topic_color = irc_color_decode (pos_topic,
weechat_config_boolean (irc_config_network_colors_receive));
if (weechat_config_boolean (irc_config_look_display_old_topic)
&& ptr_channel && ptr_channel->topic && ptr_channel->topic[0])
{
old_topic_color = irc_color_decode (ptr_channel->topic,
weechat_config_boolean (irc_config_network_colors_receive));
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s has changed topic for %s%s%s "
"from \"%s%s\" to \"%s%s\""),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
argv[2],
IRC_COLOR_CHAT,
(old_topic_color) ? old_topic_color : ptr_channel->topic,
IRC_COLOR_CHAT,
(topic_color) ? topic_color : pos_topic,
IRC_COLOR_CHAT);
if (old_topic_color)
free (old_topic_color);
}
else
{
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s has changed topic for %s%s%s to "
"\"%s%s\""),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
argv[2],
IRC_COLOR_CHAT,
(topic_color) ? topic_color : pos_topic,
IRC_COLOR_CHAT);
}
if (topic_color)
free (topic_color);
}
else
{
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, NULL),
_("%s%s%s%s has unset topic for %s%s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
nick,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
argv[2]);
}
}
if (ptr_channel)
irc_channel_set_topic (ptr_channel, pos_topic);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_wallops: 'wallops' command received
*/
int
irc_protocol_cmd_wallops (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* WALLOPS message looks like:
:nick!user@host WALLOPS :message from admin
*/
IRC_PROTOCOL_GET_HOST;
IRC_PROTOCOL_MIN_ARGS(3);
if (!irc_ignore_check (server, NULL, nick, host))
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, NULL),
_("%sWallops from %s%s %s(%s%s%s)%s: %s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_NICK,
nick,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
address,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[2][0] == ':') ? argv_eol[2] + 1 : argv_eol[2]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_001: '001' command (connected to irc server)
*/
int
irc_protocol_cmd_001 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char **commands, **ptr_cmd, *vars_replaced;
char *away_msg;
const char *ptr_command;
/* 001 message looks like:
:server 001 mynick :Welcome to the dancer-ircd Network
*/
IRC_PROTOCOL_MIN_ARGS(3);
if (strcmp (server->nick, argv[2]) != 0)
irc_server_set_nick (server, argv[2]);
irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol);
/* connection to IRC server is ok! */
server->is_connected = 1;
server->lag_next_check = time (NULL) +
weechat_config_integer (irc_config_network_lag_check);
irc_server_set_buffer_title (server);
/* set away message if user was away (before disconnection for example) */
if (server->away_message && server->away_message[0])
{
away_msg = strdup (server->away_message);
if (away_msg)
{
irc_command_away_server (server, away_msg, 0);
free (away_msg);
}
}
/* send signal "irc_server_connected" with server name */
weechat_hook_signal_send ("irc_server_connected",
WEECHAT_HOOK_SIGNAL_STRING, server->name);
/* execute command when connected */
ptr_command = IRC_SERVER_OPTION_STRING(server, IRC_SERVER_OPTION_COMMAND);
if (ptr_command && ptr_command[0])
{
/* splitting command on ';' which can be escaped with '\;' */
commands = weechat_string_split_command (ptr_command, ';');
if (commands)
{
if (weechat_config_boolean (irc_config_look_one_server_buffer)
&& (irc_current_server != server))
{
irc_server_set_current_server (server);
}
for (ptr_cmd = commands; *ptr_cmd; ptr_cmd++)
{
vars_replaced = irc_protocol_replace_vars (server, NULL,
*ptr_cmd);
weechat_command (server->buffer,
(vars_replaced) ? vars_replaced : *ptr_cmd);
if (vars_replaced)
free (vars_replaced);
}
weechat_string_free_splitted_command (commands);
}
if (IRC_SERVER_OPTION_INTEGER(server, IRC_SERVER_OPTION_COMMAND_DELAY) > 0)
server->command_time = time (NULL) + 1;
else
irc_server_autojoin_channels (server);
}
else
irc_server_autojoin_channels (server);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_005: '005' command (some infos from server)
*/
int
irc_protocol_cmd_005 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos, *pos2;
/* 005 message looks like:
:server 005 mynick MODES=4 CHANLIMIT=#:20 NICKLEN=16 USERLEN=10
HOSTLEN=63 TOPICLEN=450 KICKLEN=450 CHANNELLEN=30 KEYLEN=23
CHANTYPES=# PREFIX=(ov)@+ CASEMAPPING=ascii CAPAB IRCD=dancer
:are available on this server
*/
IRC_PROTOCOL_MIN_ARGS(4);
irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol);
pos = strstr (argv_eol[3], "PREFIX=");
if (pos)
{
pos += 7;
if (pos[0] == '(')
{
pos2 = strchr (pos, ')');
if (!pos2)
return WEECHAT_RC_OK;
pos = pos2 + 1;
}
pos2 = strchr (pos, ' ');
if (pos2)
pos2[0] = '\0';
if (server->prefix)
free (server->prefix);
server->prefix = strdup (pos);
if (pos2)
pos2[0] = ' ';
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_221: '221' command (user mode string)
*/
int
irc_protocol_cmd_221 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 221 message looks like:
:server 221 nick :+s
*/
IRC_PROTOCOL_MIN_ARGS(4);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sUser mode for %s%s%s is %s[%s%s%s]"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_NICK,
argv[2],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3],
IRC_COLOR_CHAT_DELIMITERS);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_301: '301' command (away message)
* received when we are talking to a user in private
* and that remote user is away (we receive away message)
*/
int
irc_protocol_cmd_301 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_away_msg;
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
/* 301 message looks like:
:server 301 mynick nick :away message for nick
*/
IRC_PROTOCOL_MIN_ARGS(3);
if (argc > 4)
{
pos_away_msg = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4];
/* look for private buffer to display message */
ptr_channel = irc_channel_search (server, argv[3]);
if (!weechat_config_boolean (irc_config_look_show_away_once)
|| !ptr_channel
|| !(ptr_channel->away_message)
|| (strcmp (ptr_channel->away_message, pos_away_msg) != 0))
{
ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer;
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s]%s is away: %s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_away_msg);
if (ptr_channel)
{
if (ptr_channel->away_message)
free (ptr_channel->away_message);
ptr_channel->away_message = strdup (pos_away_msg);
}
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_303: '303' command (ison)
*/
int
irc_protocol_cmd_303 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 301 message looks like:
:server 303 mynick :nick1 nick2
*/
IRC_PROTOCOL_MIN_ARGS(4);
/* make C compiler happy */
(void) argv;
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sUsers online: %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_NICK,
(argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_305: '305' command (unaway)
*/
int
irc_protocol_cmd_305 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 305 message looks like:
:server 305 mynick :Does this mean you're really back?
*/
IRC_PROTOCOL_MIN_ARGS(3);
/* make C compiler happy */
(void) argv;
if (argc > 3)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s",
irc_buffer_get_server_prefix (server, "network"),
(argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]);
}
server->is_away = 0;
server->away_time = 0;
weechat_bar_item_update ("buffer_name");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_306: '306' command (now away)
*/
int
irc_protocol_cmd_306 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 306 message looks like:
:server 306 mynick :We'll miss you
*/
IRC_PROTOCOL_MIN_ARGS(3);
/* make C compiler happy */
(void) argv;
if (argc > 3)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s",
irc_buffer_get_server_prefix (server, "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 ("buffer_name");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_whois_nick_msg: a whois command with nick and message
*/
int
irc_protocol_cmd_whois_nick_msg (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* messages look like:
:server 319 flashy FlashCode :some text here
*/
IRC_PROTOCOL_MIN_ARGS(5);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_311: '311' command (whois, user)
*/
int
irc_protocol_cmd_311 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 311 message looks like:
:server 311 mynick nick user host * :realname here
*/
IRC_PROTOCOL_MIN_ARGS(8);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] (%s%s@%s%s)%s: %s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
argv[5],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_312: '312' command (whois, server)
*/
int
irc_protocol_cmd_312 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 312 message looks like:
:server 312 mynick nick irc.freenode.net :http://freenode.net/
*/
IRC_PROTOCOL_MIN_ARGS(6);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s %s(%s%s%s)",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
argv[4],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5],
IRC_COLOR_CHAT_DELIMITERS);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_314: '314' command (whowas)
*/
int
irc_protocol_cmd_314 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 314 message looks like:
:server 314 mynick nick user host * :realname here
*/
IRC_PROTOCOL_MIN_ARGS(8);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s%s %s(%s%s@%s%s)%s was %s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
argv[5],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[7][0] == ':') ? argv_eol[7] + 1 : argv_eol[7]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_315: '315' command (end of /who)
*/
int
irc_protocol_cmd_315 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 315 message looks like:
:server 315 mynick #channel :End of /WHO list.
*/
struct t_irc_channel *ptr_channel;
IRC_PROTOCOL_MIN_ARGS(5);
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel && (ptr_channel->checking_away > 0))
{
ptr_channel->checking_away--;
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s]%s %s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_317: '317' command (whois, idle)
*/
int
irc_protocol_cmd_317 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
int idle_time, day, hour, min, sec;
time_t datetime;
/* 317 message looks like:
:server 317 mynick nick 122877 1205327880 :seconds idle, signon time
*/
IRC_PROTOCOL_MIN_ARGS(6);
/* make C compiler happy */
(void) argv_eol;
idle_time = atoi (argv[4]);
day = idle_time / (60 * 60 * 24);
hour = (idle_time % (60 * 60 * 24)) / (60 * 60);
min = ((idle_time % (60 * 60 * 24)) % (60 * 60)) / 60;
sec = ((idle_time % (60 * 60 * 24)) % (60 * 60)) % 60;
datetime = (time_t)(atol (argv[5]));
if (day > 0)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s]%s idle: %s%d %s%s, "
"%s%02d %s%s %s%02d %s%s %s%02d "
"%s%s, signon at: %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
day,
IRC_COLOR_CHAT,
NG_("day", "days", day),
IRC_COLOR_CHAT_CHANNEL,
hour,
IRC_COLOR_CHAT,
NG_("hour", "hours", hour),
IRC_COLOR_CHAT_CHANNEL,
min,
IRC_COLOR_CHAT,
NG_("minute", "minutes", min),
IRC_COLOR_CHAT_CHANNEL,
sec,
IRC_COLOR_CHAT,
NG_("second", "seconds", sec),
IRC_COLOR_CHAT_CHANNEL,
ctime (&datetime));
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s]%s idle: %s%02d %s%s "
"%s%02d %s%s %s%02d %s%s, "
"signon at: %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
hour,
IRC_COLOR_CHAT,
NG_("hour", "hours", hour),
IRC_COLOR_CHAT_CHANNEL,
min,
IRC_COLOR_CHAT,
NG_("minute", "minutes", min),
IRC_COLOR_CHAT_CHANNEL,
sec,
IRC_COLOR_CHAT,
NG_("second", "seconds", sec),
IRC_COLOR_CHAT_CHANNEL,
ctime (&datetime));
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_321: '321' command (/list start)
*/
int
irc_protocol_cmd_321 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args;
/* 321 message looks like:
:server 321 mynick Channel :Users Name
*/
IRC_PROTOCOL_MIN_ARGS(4);
pos_args = (argc > 4) ?
((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL;
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s%s%s",
irc_buffer_get_server_prefix (server, "network"),
argv[3],
(pos_args) ? " " : "",
(pos_args) ? pos_args : "");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_322: '322' command (channel for /list)
*/
int
irc_protocol_cmd_322 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_topic;
/* 322 message looks like:
:server 322 mynick #channel 3 :topic of channel
*/
IRC_PROTOCOL_MIN_ARGS(5);
pos_topic = (argc > 5) ?
((argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]) : NULL;
if (!server->cmd_list_regexp ||
(regexec (server->cmd_list_regexp, argv[3], 0, NULL, 0) == 0))
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s%s%s(%s%s%s)%s%s%s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
argv[4],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(pos_topic && pos_topic[0]) ? ": " : "",
(pos_topic && pos_topic[0]) ? pos_topic : "");
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_323: '323' command (end of /list)
*/
int
irc_protocol_cmd_323 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args;
/* 323 message looks like:
:server 323 mynick :End of /LIST
*/
IRC_PROTOCOL_MIN_ARGS(3);
/* make C compiler happy */
(void) argv;
pos_args = (argc > 3) ?
((argv_eol[3][0] == ':') ? argv_eol[3] + 1 : argv_eol[3]) : NULL;
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s",
irc_buffer_get_server_prefix (server, "network"),
(pos_args && pos_args[0]) ? pos_args : "");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_324: '324' command (channel mode)
*/
int
irc_protocol_cmd_324 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
/* 324 message looks like:
:server 324 mynick #channel +nt
*/
IRC_PROTOCOL_MIN_ARGS(4);
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel)
{
if (argc > 4)
{
if (ptr_channel->modes)
free (ptr_channel->modes);
ptr_channel->modes = strdup (argv_eol[4]);
irc_mode_channel_set (server, ptr_channel,
ptr_channel->modes);
}
else
{
if (ptr_channel->modes)
{
free (ptr_channel->modes);
ptr_channel->modes = NULL;
}
}
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_327: '327' command (whois, host)
*/
int
irc_protocol_cmd_327 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_realname;
/* 327 message looks like:
:server 327 mynick nick host ip :real hostname/ip
*/
IRC_PROTOCOL_MIN_ARGS(6);
pos_realname = (argc > 6) ?
((argv_eol[6][0] == ':') ? argv_eol[6] + 1 : argv_eol[6]) : NULL;
if (pos_realname && pos_realname[0])
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s %s %s(%s%s%s)",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
argv[5],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
pos_realname,
IRC_COLOR_CHAT_DELIMITERS);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s %s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
argv[5]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_328: '328' channel URL
*/
int
irc_protocol_cmd_328 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
/* 328 message looks like:
:server 328 mynick #channel :http://sample.url.com
*/
IRC_PROTOCOL_MIN_ARGS(5);
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sURL for %s%s%s: %s"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
(argv_eol[4][0] == ':') ?
argv_eol[4] + 1 : argv_eol[4]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_329: '329' command received (channel creation date)
*/
int
irc_protocol_cmd_329 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
time_t datetime;
/* 329 message looks like:
:server 329 mynick #channel 1205327894
*/
IRC_PROTOCOL_MIN_ARGS(5);
ptr_channel = irc_channel_search (server, argv[3]);
datetime = (time_t)(atol ((argv_eol[4][0] == ':') ?
argv_eol[4] + 1 : argv_eol[4]));
if (ptr_channel)
{
if (ptr_channel->display_creation_date)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sChannel created on %s"),
weechat_prefix ("network"),
ctime (&datetime));
ptr_channel->display_creation_date = 0;
}
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sChannel %s%s%s created on %s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
ctime (&datetime));
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_330: '330' command (whois, logged in as)
*/
int
irc_protocol_cmd_330 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 330 message looks like:
:server 330 mynick nick1 nick2 :is logged in as
*/
IRC_PROTOCOL_MIN_ARGS(6);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s %s%s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5],
IRC_COLOR_CHAT_NICK,
argv[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_331: '331' command received (no topic for channel)
*/
int
irc_protocol_cmd_331 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
/* 331 message looks like:
:server 331 mynick #channel :There isn't a topic.
*/
IRC_PROTOCOL_MIN_ARGS(4);
/* make C compiler happy */
(void) argv_eol;
ptr_channel = irc_channel_search (server, argv[3]);
ptr_buffer = (ptr_channel) ? ptr_channel->buffer : server->buffer;
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sNo topic set for channel %s%s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_332: '332' command received (topic of channel)
*/
int
irc_protocol_cmd_332 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_topic;
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
/* 332 message looks like:
:server 332 mynick #channel :topic of channel
*/
IRC_PROTOCOL_MIN_ARGS(5);
pos_topic = (argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4];
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel && ptr_channel->nicks)
{
irc_channel_set_topic (ptr_channel, pos_topic);
ptr_buffer = ptr_channel->buffer;
}
else
ptr_buffer = server->buffer;
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sTopic for %s%s%s is \"%s%s\""),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
pos_topic,
IRC_COLOR_CHAT);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_333: '333' command received (infos about topic (nick / date))
*/
int
irc_protocol_cmd_333 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
time_t datetime;
/* 333 message looks like:
:server 333 mynick #channel nick 1205428096
*/
IRC_PROTOCOL_MIN_ARGS(6);
ptr_channel = irc_channel_search (server, argv[3]);
ptr_nick = irc_nick_search (ptr_channel, argv[4]);
datetime = (time_t)(atol ((argv_eol[5][0] == ':') ?
argv_eol[5] + 1 : argv_eol[5]));
if (ptr_channel && ptr_channel->nicks)
{
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sTopic set by %s%s%s on %s"),
weechat_prefix ("network"),
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
argv[4],
IRC_COLOR_CHAT,
ctime (&datetime));
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sTopic for %s%s%s set by %s%s%s on %s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
IRC_COLOR_NICK_IN_SERVER_MESSAGE(ptr_nick),
argv[4],
IRC_COLOR_CHAT,
ctime (&datetime));
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_338: '338' command (whois, host)
*/
int
irc_protocol_cmd_338 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 338 message looks like:
:server 338 mynick nick host :actually using host
*/
IRC_PROTOCOL_MIN_ARGS(6);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s]%s %s %s%s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5],
IRC_COLOR_CHAT_HOST,
argv[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_341: '341' command received (inviting)
*/
int
irc_protocol_cmd_341 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 341 message looks like:
:server 341 mynick nick #channel
*/
IRC_PROTOCOL_MIN_ARGS(5);
/* make C compiler happy */
(void) argv_eol;
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s%s%s has invited %s%s%s on %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_NICK,
argv[2],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
argv[3],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
argv[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_344: '344' command (channel reop)
*/
int
irc_protocol_cmd_344 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 344 message looks like:
:server 344 mynick #channel nick!user@host
*/
IRC_PROTOCOL_MIN_ARGS(5);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sChannel reop %s%s%s: %s%s"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_HOST,
(argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_345: '345' command (end of channel reop)
*/
int
irc_protocol_cmd_345 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 345 message looks like:
:server 345 mynick #channel :End of Channel Reop List
*/
IRC_PROTOCOL_MIN_ARGS(5);
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s%s%s: %s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
(argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_348: '348' command received (channel exception list)
*/
int
irc_protocol_cmd_348 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
time_t datetime;
/* 348 message looks like:
:server 348 mynick #channel nick1!user1@host1 nick2!user2@host2 1205585109
(nick2 is nick who set exception on nick1)
*/
IRC_PROTOCOL_MIN_ARGS(5);
/* make C compiler happy */
(void) argv_eol;
ptr_channel = irc_channel_search (server, argv[3]);
ptr_buffer = (ptr_channel && ptr_channel->nicks) ?
ptr_channel->buffer : server->buffer;
if (argc >= 7)
{
datetime = (time_t)(atol (argv[6]));
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s]%s exception %s%s%s "
"by %s%s %s(%s%s%s)%s on %s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_HOST,
argv[4],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
irc_protocol_get_nick_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
irc_protocol_get_address_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
ctime (&datetime));
}
else
{
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s]%s exception %s%s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_HOST,
argv[4]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_349: '349' command received (end of channel exception list)
*/
int
irc_protocol_cmd_349 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args;
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
/* 349 message looks like:
:server 349 mynick #channel :End of Channel Exception List
*/
IRC_PROTOCOL_MIN_ARGS(4);
pos_args = (argc > 4) ?
((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL;
ptr_channel = irc_channel_search (server, argv[3]);
ptr_buffer = (ptr_channel && ptr_channel->nicks) ?
ptr_channel->buffer : server->buffer;
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s]%s%s%s",
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(pos_args) ? " " : "",
(pos_args) ? pos_args : "");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_351: '351' command received (server version)
*/
int
irc_protocol_cmd_351 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 351 message looks like:
:server 351 mynick dancer-ircd-1.0.36(2006/07/23_13:11:50). server :iMZ dncrTS/v4
*/
IRC_PROTOCOL_MIN_ARGS(5);
if (argc > 5)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s %s (%s)",
irc_buffer_get_server_prefix (server, "network"),
argv[3],
argv[4],
(argv_eol[5][0] == ':') ? argv_eol[5] + 1 : argv_eol[5]);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s %s",
irc_buffer_get_server_prefix (server, "network"),
argv[3],
argv[4]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_352: '352' command (who)
*/
int
irc_protocol_cmd_352 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_attr, *pos_hopcount, *pos_realname;
int arg_start, length;
struct t_irc_channel *ptr_channel;
struct t_irc_nick *ptr_nick;
/* 352 message looks like:
:server 352 mynick #channel user host server nick (*) (H/G) :0 flashcode
*/
IRC_PROTOCOL_MIN_ARGS(9);
arg_start = (strcmp (argv[8], "*") == 0) ? 9 : 8;
if (argv[arg_start][0] == ':')
{
pos_attr = NULL;
pos_hopcount = (argc > arg_start) ? argv[arg_start] + 1 : NULL;
pos_realname = (argc > arg_start + 1) ? argv_eol[arg_start + 1] : NULL;
}
else
{
pos_attr = argv[arg_start];
pos_hopcount = (argc > arg_start + 1) ? argv[arg_start + 1] + 1 : NULL;
pos_realname = (argc > arg_start + 2) ? argv_eol[arg_start + 2] : NULL;
}
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel && (ptr_channel->checking_away > 0))
{
ptr_nick = irc_nick_search (ptr_channel, argv[7]);
if (ptr_nick)
{
if (ptr_nick->host)
free (ptr_nick->host);
length = strlen (argv[4]) + 1 + strlen (argv[5]) + 1;
ptr_nick->host = malloc (length);
if (ptr_nick->host)
snprintf (ptr_nick->host, length, "%s@%s", argv[4], argv[5]);
if (pos_attr)
irc_nick_set_away (ptr_channel, ptr_nick,
(pos_attr[0] == 'G') ? 1 : 0);
}
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s] %s%s%s(%s%s@%s%s)%s "
"%s%s%s%s(%s)",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_NICK,
argv[7],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
argv[5],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(pos_attr) ? pos_attr : "",
(pos_attr) ? " " : "",
(pos_hopcount) ? pos_hopcount : "",
(pos_hopcount) ? " " : "",
(pos_realname) ? pos_realname : "");
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_353: '353' command received (list of users on a channel)
*/
int
irc_protocol_cmd_353 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_channel, *pos_nick;
const char *color;
int args, i, prefix_found;
int is_chanowner, is_chanadmin, is_chanadmin2, is_op, is_halfop;
int has_voice, is_chanuser;
struct t_irc_channel *ptr_channel;
/* 353 message looks like:
:server 353 mynick = #channel :mynick nick1 @nick2 +nick3
*/
IRC_PROTOCOL_MIN_ARGS(5);
if (irc_channel_is_channel (argv[3]))
{
pos_channel = argv[3];
args = 4;
}
else
{
pos_channel = argv[4];
args = 5;
}
IRC_PROTOCOL_MIN_ARGS(args + 1);
ptr_channel = irc_channel_search (server, pos_channel);
for (i = args; i < argc; i++)
{
pos_nick = (argv[i][0] == ':') ? argv[i] + 1 : argv[i];
is_chanowner = 0;
is_chanadmin = 0;
is_chanadmin2 = 0;
is_op = 0;
is_halfop = 0;
has_voice = 0;
is_chanuser = 0;
prefix_found = 1;
while (prefix_found)
{
prefix_found = 0;
if (irc_mode_nick_prefix_allowed (server, pos_nick[0]))
{
prefix_found = 1;
switch (pos_nick[0])
{
case '@': /* op */
is_op = 1;
color = IRC_COLOR_NICKLIST_PREFIX1;
break;
case '~': /* channel owner */
is_chanowner = 1;
color = IRC_COLOR_NICKLIST_PREFIX1;
break;
case '&': /* channel admin */
is_chanadmin = 1;
color = IRC_COLOR_NICKLIST_PREFIX1;
break;
case '!': /* channel admin (2) */
is_chanadmin2 = 1;
color = IRC_COLOR_NICKLIST_PREFIX1;
break;
case '%': /* half-op */
is_halfop = 1;
color = IRC_COLOR_NICKLIST_PREFIX2;
break;
case '+': /* voice */
has_voice = 1;
color = IRC_COLOR_NICKLIST_PREFIX3;
break;
case '-': /* channel user */
is_chanuser = 1;
color = IRC_COLOR_NICKLIST_PREFIX4;
break;
default:
color = IRC_COLOR_CHAT;
break;
}
}
if (prefix_found)
pos_nick++;
}
if (ptr_channel && ptr_channel->nicks)
{
if (!irc_nick_new (server, ptr_channel, pos_nick,
is_chanowner, is_chanadmin, is_chanadmin2,
is_op, is_halfop, has_voice, is_chanuser, 0))
{
weechat_printf (server->buffer,
_("%s%s: cannot create nick \"%s\" "
"for channel \"%s\""),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, pos_nick, ptr_channel->name);
}
}
}
if (!ptr_channel)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sNicks %s%s%s: %s[%s%s%s]"),
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
pos_channel,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(argv_eol[args][0] == ':') ?
argv_eol[args] + 1 : argv_eol[args],
IRC_COLOR_CHAT_DELIMITERS);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_366: '366' command received (end of /names list)
*/
int
irc_protocol_cmd_366 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_infolist *infolist;
struct t_config_option *ptr_option;
int num_nicks, num_op, num_halfop, num_voice, num_normal, length, i;
char *string;
const char *prefix;
/* 366 message looks like:
:server 366 mynick #channel :End of /NAMES list.
*/
IRC_PROTOCOL_MIN_ARGS(5);
ptr_channel = irc_channel_search (server, argv[3]);
if (ptr_channel && ptr_channel->nicks)
{
/* display users on channel */
infolist = weechat_infolist_get ("nicklist", ptr_channel->buffer, NULL);
if (infolist)
{
length = 0;
while (weechat_infolist_next (infolist))
{
if (strcmp (weechat_infolist_string (infolist, "type"),
"nick") == 0)
{
weechat_config_search_with_string (weechat_infolist_string (infolist,
"prefix_color"),
NULL, NULL, &ptr_option,
NULL);
length +=
((ptr_option) ? strlen (weechat_color (weechat_config_string (ptr_option))) : 0) +
strlen (weechat_infolist_string (infolist, "prefix")) +
strlen (IRC_COLOR_CHAT) +
strlen (weechat_infolist_string (infolist, "name")) + 1;
}
}
string = malloc (length);
if (string)
{
string[0] = '\0';
i = 0;
while (weechat_infolist_next (infolist))
{
if (strcmp (weechat_infolist_string (infolist, "type"),
"nick") == 0)
{
if (i > 0)
strcat (string, " ");
prefix = weechat_infolist_string (infolist, "prefix");
if (prefix[0] && (prefix[0] != ' '))
{
weechat_config_search_with_string (weechat_infolist_string (infolist,
"prefix_color"),
NULL, NULL, &ptr_option,
NULL);
if (ptr_option)
strcat (string, weechat_color (weechat_config_string (ptr_option)));
strcat (string, prefix);
}
strcat (string, IRC_COLOR_CHAT);
strcat (string, weechat_infolist_string (infolist, "name"));
i++;
}
}
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sNicks %s%s%s: %s[%s%s]"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
ptr_channel->name,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_DELIMITERS,
string,
IRC_COLOR_CHAT_DELIMITERS);
free (string);
}
weechat_infolist_free (infolist);
}
/* display number of nicks, ops, halfops & voices on the channel */
irc_nick_count (ptr_channel, &num_nicks, &num_op, &num_halfop,
&num_voice, &num_normal);
weechat_printf_tags (ptr_channel->buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%sChannel %s%s%s: %s%d%s %s %s(%s%d%s %s, "
"%s%d%s %s, %s%d%s %s, %s%d%s %s%s)"),
weechat_prefix ("network"),
IRC_COLOR_CHAT_CHANNEL,
ptr_channel->name,
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_CHANNEL,
num_nicks,
IRC_COLOR_CHAT,
(num_nicks > 1) ? _("nicks") : _("nick"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
num_op,
IRC_COLOR_CHAT,
(num_op > 1) ? _("ops") : _("op"),
IRC_COLOR_CHAT_CHANNEL,
num_halfop,
IRC_COLOR_CHAT,
(num_halfop > 1) ? _("halfops") : _("halfop"),
IRC_COLOR_CHAT_CHANNEL,
num_voice,
IRC_COLOR_CHAT,
(num_voice > 1) ? _("voices") : _("voice"),
IRC_COLOR_CHAT_CHANNEL,
num_normal,
IRC_COLOR_CHAT,
_("normal"),
IRC_COLOR_CHAT_DELIMITERS);
irc_command_mode_server (server, ptr_channel, NULL);
irc_channel_check_away (server, ptr_channel, 1);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s%s%s: %s",
irc_buffer_get_server_prefix (server, "network"),
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT,
(argv[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_367: '367' command received (banlist)
*/
int
irc_protocol_cmd_367 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
time_t datetime;
/* 367 message looks like:
:server 367 mynick #channel banmask nick!user@host 1205590879
*/
IRC_PROTOCOL_MIN_ARGS(5);
/* make C compiler happy */
(void) argv_eol;
ptr_channel = irc_channel_search (server, argv[3]);
ptr_buffer = (ptr_channel && ptr_channel->nicks) ?
ptr_channel->buffer : server->buffer;
if (argc >= 7)
{
datetime = (time_t)(atol (argv[6]));
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s] %s%s%s banned by "
"%s%s %s(%s%s%s)%s on %s"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
irc_protocol_get_nick_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
irc_protocol_get_address_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
ctime (&datetime));
}
else
{
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
_("%s%s[%s%s%s] %s%s%s banned by "
"%s%s %s(%s%s%s)"),
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
argv[4],
IRC_COLOR_CHAT,
IRC_COLOR_CHAT_NICK,
irc_protocol_get_nick_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_HOST,
irc_protocol_get_address_from_host (argv[5]),
IRC_COLOR_CHAT_DELIMITERS);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_368: '368' command received (end of banlist)
*/
int
irc_protocol_cmd_368 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
char *pos_args;
struct t_irc_channel *ptr_channel;
struct t_gui_buffer *ptr_buffer;
/* 368 message looks like:
:server 368 mynick #channel :End of Channel Ban List
*/
IRC_PROTOCOL_MIN_ARGS(4);
pos_args = (argc > 4) ?
((argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4]) : NULL;
ptr_channel = irc_channel_search (server, argv[3]);
ptr_buffer = (ptr_channel && ptr_channel->nicks) ?
ptr_channel->buffer : server->buffer;
weechat_printf_tags (ptr_buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s[%s%s%s]%s%s%s",
(ptr_buffer == server->buffer) ?
irc_buffer_get_server_prefix (server, "network") : weechat_prefix ("network"),
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT_CHANNEL,
argv[3],
IRC_COLOR_CHAT_DELIMITERS,
IRC_COLOR_CHAT,
(pos_args) ? " " : "",
(pos_args) ? pos_args : "");
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_432: '432' command received (erroneous nickname)
*/
int
irc_protocol_cmd_432 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
int i, nick_found, nick_to_use;
irc_protocol_cmd_error (server, command, argc, argv, argv_eol);
if (!server->is_connected)
{
nick_found = -1;
nick_to_use = -1;
for (i = 0; i < server->nicks_count; i++)
{
if (strcmp (server->nick, server->nicks_array[i]) == 0)
{
nick_found = i;
break;
}
}
if (nick_found < 0)
nick_to_use = 0;
else
{
if (nick_found < server->nicks_count - 1)
nick_to_use = nick_found + 1;
}
if (nick_to_use < 0)
{
weechat_printf (server->buffer,
_("%s%s: all declared nicknames are "
"already in use or invalid, closing "
"connection with server"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME);
irc_server_disconnect (server, 1);
return WEECHAT_RC_OK;
}
weechat_printf (server->buffer,
_("%s%s: nickname \"%s\" is invalid, "
"trying nickname #%d (\"%s\")"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, server->nick, nick_to_use + 1,
server->nicks_array[nick_to_use]);
irc_server_set_nick (server, server->nicks_array[nick_to_use]);
irc_server_sendf (server, "NICK %s", server->nick);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_433: '433' command received (nickname already in use)
*/
int
irc_protocol_cmd_433 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
int i, nick_found, nick_to_use;
if (!server->is_connected)
{
nick_found = -1;
nick_to_use = -1;
for (i = 0; i < server->nicks_count; i++)
{
if (strcmp (server->nick, server->nicks_array[i]) == 0)
{
nick_found = i;
break;
}
}
if (nick_found < 0)
nick_to_use = 0;
else
{
if (nick_found < server->nicks_count - 1)
nick_to_use = nick_found + 1;
}
if (nick_to_use < 0)
{
weechat_printf (server->buffer,
_("%s%s: all declared nicknames are "
"already in use, closing "
"connection with server"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME);
irc_server_disconnect (server, 1);
return WEECHAT_RC_OK;
}
weechat_printf (server->buffer,
_("%s%s: nickname \"%s\" is already in use, "
"trying nickname #%d (\"%s\")"),
irc_buffer_get_server_prefix (server, NULL),
IRC_PLUGIN_NAME, server->nick,
nick_to_use + 1, server->nicks_array[nick_to_use]);
irc_server_set_nick (server, server->nicks_array[nick_to_use]);
irc_server_sendf (server, "NICK %s", server->nick);
}
else
{
return irc_protocol_cmd_error (server, command, argc, argv, argv_eol);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_438: '438' command received (not authorized to change nickname)
*/
int
irc_protocol_cmd_438 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 438 message looks like:
:server 438 mynick newnick :Nick change too fast. Please wait 30 seconds.
*/
IRC_PROTOCOL_MIN_ARGS(4);
if (argc >= 5)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s (%s => %s)",
irc_buffer_get_server_prefix (server, "network"),
(argv_eol[4][0] == ':') ? argv_eol[4] + 1 : argv_eol[4],
argv[2],
argv[3]);
}
else
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s %s",
irc_buffer_get_server_prefix (server, "network"),
argv[2],
argv[3]);
}
return WEECHAT_RC_OK;
}
/*
* irc_protocol_cmd_901: '901' command received (you are now logged in)
*/
int
irc_protocol_cmd_901 (struct t_irc_server *server, const char *command,
int argc, char **argv, char **argv_eol)
{
/* 901 message looks like:
:server 901 mynick nick user host :You are now logged in. (id nick, username user, hostname host)
*/
IRC_PROTOCOL_MIN_ARGS(6);
if (argc >= 7)
{
weechat_printf_tags (server->buffer,
irc_protocol_tags (command, "irc_numeric"),
"%s%s",
irc_buffer_get_server_prefix (server, "network"),
(argv_eol[6][0] == ':') ? argv_eol[6] + 1 : argv_eol[6]);
}
else
irc_protocol_cmd_numeric (server, command, argc, argv, argv_eol);
return WEECHAT_RC_OK;
}
/*
* irc_protocol_is_numeric_command: return 1 if given string is 100% numeric
*/
int
irc_protocol_is_numeric_command (const char *str)
{
while (str && str[0])
{
if (!isdigit (str[0]))
return 0;
str++;
}
return 1;
}
/*
* irc_protocol_recv_command: executes action when receiving IRC command
* return: 0 = all ok, command executed
* -1 = command failed
* -2 = no command to execute
* -3 = command not found
*/
void
irc_protocol_recv_command (struct t_irc_server *server, const char *entire_line,
const char *host, const char *command,
const char *arguments)
{
int i, cmd_found, return_code, argc, decode_color;
char *pos, *nick;
char *dup_entire_line, *dup_host, *dup_arguments, *irc_message;
t_irc_recv_func *cmd_recv_func;
const char *cmd_name;
char **argv, **argv_eol;
struct t_irc_protocol_msg irc_protocol_messages[] =
{ { "error", /* error received from IRC server */ 1, &irc_protocol_cmd_error },
{ "invite", /* invite a nick on a channel */ 1, &irc_protocol_cmd_invite },
{ "join", /* join a channel */ 1, &irc_protocol_cmd_join },
{ "kick", /* forcibly remove a user from a channel */ 1, &irc_protocol_cmd_kick },
{ "kill", /* close client-server connection */ 1, &irc_protocol_cmd_kill },
{ "mode", /* change channel or user mode */ 1, &irc_protocol_cmd_mode },
{ "nick", /* change current nickname */ 1, &irc_protocol_cmd_nick },
{ "notice", /* send notice message to user */ 1, &irc_protocol_cmd_notice },
{ "part", /* leave a channel */ 1, &irc_protocol_cmd_part },
{ "ping", /* ping server */ 1, &irc_protocol_cmd_ping },
{ "pong", /* answer to a ping message */ 1, &irc_protocol_cmd_pong },
{ "privmsg", /* message received */ 1, &irc_protocol_cmd_privmsg },
{ "quit", /* close all connections and quit */ 1, &irc_protocol_cmd_quit },
{ "topic", /* get/set channel topic */ 0, &irc_protocol_cmd_topic },
{ "wallops", /* send a message to all currently connected users who have "
"set the 'w' user mode "
"for themselves */ 1, &irc_protocol_cmd_wallops },
{ "001", /* a server message */ 1, &irc_protocol_cmd_001 },
{ "005", /* a server message */ 1, &irc_protocol_cmd_005 },
{ "221", /* user mode string */ 1, &irc_protocol_cmd_221 },
{ "301", /* away message */ 1, &irc_protocol_cmd_301 },
{ "303", /* ison */ 1, &irc_protocol_cmd_303 },
{ "305", /* unaway */ 1, &irc_protocol_cmd_305 },
{ "306", /* now away */ 1, &irc_protocol_cmd_306 },
{ "307", /* whois (registered nick) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "310", /* whois (help mode) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "311", /* whois (user) */ 1, &irc_protocol_cmd_311 },
{ "312", /* whois (server) */ 1, &irc_protocol_cmd_312 },
{ "313", /* whois (operator) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "314", /* whowas */ 1, &irc_protocol_cmd_314 },
{ "315", /* end of /who list */ 1, &irc_protocol_cmd_315 },
{ "317", /* whois (idle) */ 1, &irc_protocol_cmd_317 },
{ "318", /* whois (end) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "319", /* whois (channels) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "320", /* whois (identified user) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "321", /* /list start */ 1, &irc_protocol_cmd_321 },
{ "322", /* channel (for /list) */ 1, &irc_protocol_cmd_322 },
{ "323", /* end of /list */ 1, &irc_protocol_cmd_323 },
{ "324", /* channel mode */ 1, &irc_protocol_cmd_324 },
{ "326", /* whois (has oper privs) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "327", /* whois (host) */ 1, &irc_protocol_cmd_327 },
{ "328", /* channel url */ 1, &irc_protocol_cmd_328 },
{ "329", /* channel creation date */ 1, &irc_protocol_cmd_329 },
{ "330", /* is logged in as */ 1, &irc_protocol_cmd_330 },
{ "331", /* no topic for channel */ 1, &irc_protocol_cmd_331 },
{ "332", /* topic of channel */ 1, &irc_protocol_cmd_332 },
{ "333", /* infos about topic (nick and date changed) */ 1, &irc_protocol_cmd_333 },
{ "338", /* whois (host) */ 1, &irc_protocol_cmd_338 },
{ "341", /* inviting */ 1, &irc_protocol_cmd_341 },
{ "344", /* channel reop */ 1, &irc_protocol_cmd_344 },
{ "345", /* end of channel reop list */ 1, &irc_protocol_cmd_345 },
{ "348", /* channel exception list */ 1, &irc_protocol_cmd_348 },
{ "349", /* end of channel exception list */ 1, &irc_protocol_cmd_349 },
{ "351", /* server version */ 1, &irc_protocol_cmd_351 },
{ "352", /* who */ 1, &irc_protocol_cmd_352 },
{ "353", /* list of nicks on channel */ 1, &irc_protocol_cmd_353 },
{ "366", /* end of /names list */ 1, &irc_protocol_cmd_366 },
{ "367", /* banlist */ 1, &irc_protocol_cmd_367 },
{ "368", /* end of banlist */ 1, &irc_protocol_cmd_368 },
{ "369", /* whowas (end) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "378", /* whois (connecting from) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "379", /* whois (using modes) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "401", /* no such nick/channel */ 1, &irc_protocol_cmd_error },
{ "402", /* no such server */ 1, &irc_protocol_cmd_error },
{ "403", /* no such channel */ 1, &irc_protocol_cmd_error },
{ "404", /* cannot send to channel */ 1, &irc_protocol_cmd_error },
{ "405", /* too many channels */ 1, &irc_protocol_cmd_error },
{ "406", /* was no such nick */ 1, &irc_protocol_cmd_error },
{ "407", /* was no such nick */ 1, &irc_protocol_cmd_error },
{ "409", /* no origin */ 1, &irc_protocol_cmd_error },
{ "410", /* no services */ 1, &irc_protocol_cmd_error },
{ "411", /* no recipient */ 1, &irc_protocol_cmd_error },
{ "412", /* no text to send */ 1, &irc_protocol_cmd_error },
{ "413", /* no toplevel */ 1, &irc_protocol_cmd_error },
{ "414", /* wilcard in toplevel domain */ 1, &irc_protocol_cmd_error },
{ "421", /* unknown command */ 1, &irc_protocol_cmd_error },
{ "422", /* MOTD is missing */ 1, &irc_protocol_cmd_error },
{ "423", /* no administrative info */ 1, &irc_protocol_cmd_error },
{ "424", /* file error */ 1, &irc_protocol_cmd_error },
{ "431", /* no nickname given */ 1, &irc_protocol_cmd_error },
{ "432", /* erroneous nickname */ 1, &irc_protocol_cmd_432 },
{ "433", /* nickname already in use */ 1, &irc_protocol_cmd_433 },
{ "436", /* nickname collision */ 1, &irc_protocol_cmd_error },
{ "437", /* resource unavailable */ 1, &irc_protocol_cmd_error },
{ "438", /* not authorized to change nickname */ 1, &irc_protocol_cmd_438 },
{ "441", /* user not in channel */ 1, &irc_protocol_cmd_error },
{ "442", /* not on channel */ 1, &irc_protocol_cmd_error },
{ "443", /* user already on channel */ 1, &irc_protocol_cmd_error },
{ "444", /* user not logged in */ 1, &irc_protocol_cmd_error },
{ "445", /* summon has been disabled */ 1, &irc_protocol_cmd_error },
{ "446", /* users has been disabled */ 1, &irc_protocol_cmd_error },
{ "451", /* you are not registered */ 1, &irc_protocol_cmd_error },
{ "461", /* not enough parameters */ 1, &irc_protocol_cmd_error },
{ "462", /* you may not register */ 1, &irc_protocol_cmd_error },
{ "463", /* your host isn't among the privileged */ 1, &irc_protocol_cmd_error },
{ "464", /* password incorrect */ 1, &irc_protocol_cmd_error },
{ "465", /* you are banned from this server */ 1, &irc_protocol_cmd_error },
{ "467", /* channel key already set */ 1, &irc_protocol_cmd_error },
{ "470", /* forwarding to another channel */ 1, &irc_protocol_cmd_error },
{ "471", /* channel is already full */ 1, &irc_protocol_cmd_error },
{ "472", /* unknown mode char to me */ 1, &irc_protocol_cmd_error },
{ "473", /* cannot join channel (invite only) */ 1, &irc_protocol_cmd_error },
{ "474", /* cannot join channel (banned from channel) */ 1, &irc_protocol_cmd_error },
{ "475", /* cannot join channel (bad channel key) */ 1, &irc_protocol_cmd_error },
{ "476", /* bad channel mask */ 1, &irc_protocol_cmd_error },
{ "477", /* channel doesn't support modes */ 1, &irc_protocol_cmd_error },
{ "481", /* you're not an IRC operator */ 1, &irc_protocol_cmd_error },
{ "482", /* you're not channel operator */ 1, &irc_protocol_cmd_error },
{ "483", /* you can't kill a server! */ 1, &irc_protocol_cmd_error },
{ "484", /* your connection is restricted! */ 1, &irc_protocol_cmd_error },
{ "485", /* user is immune from kick/deop */ 1, &irc_protocol_cmd_error },
{ "487", /* network split */ 1, &irc_protocol_cmd_error },
{ "491", /* no O-lines for your host */ 1, &irc_protocol_cmd_error },
{ "501", /* unknown mode flag */ 1, &irc_protocol_cmd_error },
{ "502", /* can't change mode for other users */ 1, &irc_protocol_cmd_error },
{ "671", /* whois (secure connection) */ 1, &irc_protocol_cmd_whois_nick_msg },
{ "901", /* you are now logged in */ 1, &irc_protocol_cmd_901 },
{ "973", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason },
{ "974", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason },
{ "975", /* whois (secure connection) */ 1, &irc_protocol_cmd_server_mode_reason },
{ NULL, 0, NULL }
};
if (!command)
return;
/* send signal with received command */
irc_server_send_signal (server, "irc_in", command, entire_line);
/* look for IRC command */
cmd_found = -1;
for (i = 0; irc_protocol_messages[i].name; i++)
{
if (weechat_strcasecmp (irc_protocol_messages[i].name, command) == 0)
{
cmd_found = i;
break;
}
}
/* command not found */
if (cmd_found < 0)
{
/* for numeric commands, we use default recv function */
if (irc_protocol_is_numeric_command (command))
{
cmd_name = command;
decode_color = 1;
cmd_recv_func = irc_protocol_cmd_numeric;
}
else
{
weechat_printf (server->buffer,
_("%s%s: command \"%s\" not found:"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, command);
weechat_printf (server->buffer,
"%s%s",
irc_buffer_get_server_prefix (server, "error"),
entire_line);
return;
}
}
else
{
cmd_name = irc_protocol_messages[cmd_found].name;
decode_color = irc_protocol_messages[cmd_found].decode_color;
cmd_recv_func = irc_protocol_messages[cmd_found].recv_function;
}
if (cmd_recv_func != NULL)
{
if (entire_line)
{
if (decode_color)
dup_entire_line = irc_color_decode (entire_line,
weechat_config_boolean (irc_config_network_colors_receive));
else
dup_entire_line = strdup (entire_line);
}
else
dup_entire_line = NULL;
argv = weechat_string_explode (dup_entire_line, " ", 0, 0, &argc);
argv_eol = weechat_string_explode (dup_entire_line, " ", 1, 0, NULL);
dup_host = (host) ? strdup (host) : NULL;
dup_arguments = (arguments) ? strdup (arguments) : NULL;
pos = (dup_host) ? strchr (dup_host, '!') : NULL;
if (pos)
pos[0] = '\0';
nick = (dup_host) ? strdup (dup_host) : NULL;
if (pos)
pos[0] = '!';
irc_message = strdup (dup_entire_line);
return_code = (int) (cmd_recv_func) (server, cmd_name,
argc, argv, argv_eol);
if (return_code == WEECHAT_RC_ERROR)
{
weechat_printf (server->buffer,
_("%s%s: failed to parse command \"%s\" (please "
"report to developers):"),
irc_buffer_get_server_prefix (server, "error"),
IRC_PLUGIN_NAME, command);
weechat_printf (server->buffer,
"%s%s",
irc_buffer_get_server_prefix (server, "error"),
entire_line);
}
/* send signal with received command */
irc_server_send_signal (server, "irc_in2", command, entire_line);
if (irc_message)
free (irc_message);
if (nick)
free (nick);
if (dup_entire_line)
free (dup_entire_line);
if (dup_host)
free (dup_host);
if (dup_arguments)
free (dup_arguments);
if (argv)
weechat_string_free_exploded (argv);
if (argv_eol)
weechat_string_free_exploded (argv_eol);
}
}
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