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source: commands.c @ ab4afba

Last change on this file since ab4afba was 7cad7b4, checked in by Jelmer Vernooij <jelmer@…>, at 2005-12-08T16:00:08Z
Clearer seperation between crypting and generic password code
Property mode set to `100644`
File size: 17.7 KB

Rev	Line
[b7d3cc34]	1	/********************************************************************\
	2	* BitlBee -- An IRC to other IM-networks gateway *
	3	* *
	4	* Copyright 2002-2004 Wilmer van der Gaast and others *
	5	\********************************************************************/
	6
	7	/* User manager (root) commands */
	8
	9	/*
	10	This program is free software; you can redistribute it and/or modify
	11	it under the terms of the GNU General Public License as published by
	12	the Free Software Foundation; either version 2 of the License, or
	13	(at your option) any later version.
	14
	15	This program is distributed in the hope that it will be useful,
	16	but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	GNU General Public License for more details.
	19
	20	You should have received a copy of the GNU General Public License with
	21	the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
	22	if not, write to the Free Software Foundation, Inc., 59 Temple Place,
	23	Suite 330, Boston, MA 02111-1307 USA
	24	*/
	25
	26	#define BITLBEE_CORE
	27	#include "commands.h"
	28	#include "crypting.h"
	29	#include "bitlbee.h"
	30	#include "help.h"
	31
	32	#include <string.h>
	33
	34	command_t commands[] = {
	35	{ "help", 0, cmd_help },
	36	{ "identify", 1, cmd_identify },
	37	{ "register", 1, cmd_register },
	38	{ "drop", 1, cmd_drop },
	39	{ "account", 1, cmd_account },
	40	{ "add", 2, cmd_add },
	41	{ "info", 1, cmd_info },
	42	{ "rename", 2, cmd_rename },
	43	{ "remove", 1, cmd_remove },
	44	{ "block", 1, cmd_block },
	45	{ "allow", 1, cmd_allow },
	46	{ "save", 0, cmd_save },
	47	{ "set", 0, cmd_set },
	48	{ "yes", 0, cmd_yesno },
	49	{ "no", 0, cmd_yesno },
	50	{ "blist", 0, cmd_blist },
	51	{ "nick", 1, cmd_nick },
	52	{ "import_buddies", 1, cmd_import_buddies },
	53	{ "qlist", 0, cmd_qlist },
	54	{ NULL }
	55	};
	56
	57	int cmd_help( irc_t irc, char *cmd )
	58	{
	59	char param[80];
	60	int i;
	61	char *s;
	62
	63	memset( param, 0, sizeof(param) );
	64	for ( i = 1; (cmd[i] != NULL && ( strlen(param) < (sizeof(param)-1) ) ); i++ ) {
	65	if ( i != 1 ) // prepend space except for the first parameter
	66	strcat(param, " ");
	67	strncat( param, cmd[i], sizeof(param) - strlen(param) - 1 );
	68	}
	69
	70	s = help_get( &(global.help), param );
	71	if( !s ) s = help_get( &(global.help), "" );
	72
	73	if( s )
	74	{
	75	irc_usermsg( irc, "%s", s );
	76	g_free( s );
	77	return( 1 );
	78	}
	79	else
	80	{
	81	irc_usermsg( irc, "Error opening helpfile." );
	82	return( 0 );
	83	}
	84	}
	85
	86	int cmd_identify( irc_t irc, char *cmd )
	87	{
[09adf08]	88	storage_status_t status = global.storage->load( irc->nick, cmd[1], irc );
[b7d3cc34]	89
[09adf08]	90	switch (status) {
	91	case STORAGE_INVALID_PASSWORD:
[b7d3cc34]	92	irc_usermsg( irc, "Incorrect password" );
[09adf08]	93	break;
	94	case STORAGE_NO_SUCH_USER:
[b7d3cc34]	95	irc_usermsg( irc, "The nick is (probably) not registered" );
[09adf08]	96	break;
	97	case STORAGE_OK:
[b7d3cc34]	98	irc_usermsg( irc, "Password accepted" );
[09adf08]	99	break;
	100	default:
[b7d3cc34]	101	irc_usermsg( irc, "Something very weird happened" );
[09adf08]	102	break;
[b7d3cc34]	103	}
	104
	105	return( 0 );
	106	}
	107
	108	int cmd_register( irc_t irc, char *cmd )
	109	{
	110	if( global.conf->authmode == AUTHMODE_REGISTERED )
	111	{
	112	irc_usermsg( irc, "This server does not allow registering new accounts" );
	113	return( 0 );
	114	}
[1ee6c18]	115
[7cad7b4]	116	irc_setpass( irc, cmd[1] );
[a1f17d4]	117	switch( global.storage->save( irc, FALSE )) {
	118	case STORAGE_ALREADY_EXISTS:
	119	irc_usermsg( irc, "Nick is already registered" );
	120	break;
	121
	122	case STORAGE_OK:
	123	irc->status = USTATUS_IDENTIFIED;
	124	break;
	125
	126	default:
	127	irc_usermsg( irc, "Error registering" );
	128	break;
[b7d3cc34]	129	}
	130
	131	return( 0 );
	132	}
	133
	134	int cmd_drop( irc_t irc, char *cmd )
	135	{
[a1f17d4]	136	storage_status_t status;
	137
	138	status = global.storage->remove (irc->nick, cmd[1]);
	139	switch (status) {
	140	case STORAGE_NO_SUCH_USER:
[b7d3cc34]	141	irc_usermsg( irc, "That account does not exist" );
	142	return( 0 );
[a1f17d4]	143	case STORAGE_INVALID_PASSWORD:
[1ee6c18]	144	irc_usermsg( irc, "Password invalid" );
[b7d3cc34]	145	return( 0 );
[a1f17d4]	146	case STORAGE_OK:
[7cad7b4]	147	irc_setpass( irc, NULL );
[a1f17d4]	148	irc_usermsg( irc, "Account `%s' removed", irc->nick );
	149	return( 0 );
	150	default:
	151	irc_usermsg( irc, "Error: '%d'", status );
	152	return( 0 );
[b7d3cc34]	153	}
	154	}
	155
	156	int cmd_account( irc_t irc, char *cmd )
	157	{
	158	account_t *a;
	159
	160	if( global.conf->authmode == AUTHMODE_REGISTERED && irc->status < USTATUS_IDENTIFIED )
	161	{
	162	irc_usermsg( irc, "This server only accepts registered users" );
	163	return( 0 );
	164	}
	165
	166	if( g_strcasecmp( cmd[1], "add" ) == 0 )
	167	{
	168	int prot;
	169
	170	if( cmd[2] == NULL \|\| cmd[3] == NULL \|\| cmd[4] == NULL )
	171	{
	172	irc_usermsg( irc, "Not enough parameters" );
	173	return( 0 );
	174	}
	175
	176	for( prot = 0; prot < PROTO_MAX; prot ++ )
	177	if( proto_name[prot] && *proto_name[prot] && g_strcasecmp( proto_name[prot], cmd[2] ) == 0 )
	178	break;
	179
	180	if( ( prot == PROTO_MAX ) \|\| ( proto_prpl[prot] == NULL ) )
	181	{
	182	irc_usermsg( irc, "Unknown protocol" );
	183	return( 0 );
	184	}
	185
	186	if( prot == PROTO_OSCAR && cmd[5] == NULL )
	187	{
	188	irc_usermsg( irc, "Not enough parameters" );
	189	return( 0 );
	190	}
	191
	192	a = account_add( irc, prot, cmd[3], cmd[4] );
	193
	194	if( cmd[5] )
	195	a->server = g_strdup( cmd[5] );
	196
	197	irc_usermsg( irc, "Account successfully added" );
	198	}
	199	else if( g_strcasecmp( cmd[1], "del" ) == 0 )
	200	{
	201	if( !cmd[2] )
	202	{
	203	irc_usermsg( irc, "Not enough parameters given (need %d)", 2 );
	204	}
	205	else if( !( a = account_get( irc, cmd[2] ) ) )
	206	{
	207	irc_usermsg( irc, "Invalid account" );
	208	}
	209	else if( a->gc )
	210	{
	211	irc_usermsg( irc, "Account is still logged in, can't delete" );
	212	}
	213	else
	214	{
	215	account_del( irc, a );
	216	irc_usermsg( irc, "Account deleted" );
	217	}
	218	}
	219	else if( g_strcasecmp( cmd[1], "list" ) == 0 )
	220	{
	221	int i = 0;
	222
	223	for( a = irc->accounts; a; a = a->next )
	224	{
	225	char *con;
	226
	227	if( a->gc && ( a->gc->flags & OPT_LOGGED_IN ) )
	228	con = " (connected)";
	229	else if( a->gc )
	230	con = " (connecting)";
	231	else if( a->reconnect )
	232	con = " (awaiting reconnect)";
	233	else
	234	con = "";
	235
	236	if( a->protocol == PROTO_OSCAR \|\| a->protocol == PROTO_ICQ \|\| a->protocol == PROTO_TOC )
	237	irc_usermsg( irc, "%2d. OSCAR, %s on %s%s", i, a->user, a->server, con );
	238	else
	239	irc_usermsg( irc, "%2d. %s, %s%s", i, proto_name[a->protocol], a->user, con );
	240
	241	i ++;
	242	}
	243	irc_usermsg( irc, "End of account list" );
	244	}
	245	else if( g_strcasecmp( cmd[1], "on" ) == 0 )
	246	{
	247	if( cmd[2] )
	248	{
	249	if( ( a = account_get( irc, cmd[2] ) ) )
	250	{
	251	if( a->gc )
	252	{
	253	irc_usermsg( irc, "Account already online" );
	254	return( 0 );
	255	}
	256	else
	257	{
	258	account_on( irc, a );
	259	}
	260	}
	261	else
	262	{
	263	irc_usermsg( irc, "Invalid account" );
	264	return( 0 );
	265	}
	266	}
	267	else
	268	{
	269	if ( irc->accounts ) {
	270	irc_usermsg( irc, "Trying to get all accounts connected..." );
	271
	272	for( a = irc->accounts; a; a = a->next )
	273	if( !a->gc )
	274	account_on( irc, a );
	275	}
	276	else
	277	{
	278	irc_usermsg( irc, "No accounts known. Use 'account add' to add one." );
	279	}
	280	}
	281	}
	282	else if( g_strcasecmp( cmd[1], "off" ) == 0 )
	283	{
	284	if( !cmd[2] )
	285	{
	286	irc_usermsg( irc, "Deactivating all active (re)connections..." );
	287
	288	for( a = irc->accounts; a; a = a->next )
	289	{
	290	if( a->gc )
	291	account_off( irc, a );
	292	else if( a->reconnect )
	293	cancel_auto_reconnect( a );
	294	}
	295	}
	296	else if( ( a = account_get( irc, cmd[2] ) ) )
	297	{
	298	if( a->gc )
	299	{
	300	account_off( irc, a );
	301	}
	302	else if( a->reconnect )
	303	{
	304	cancel_auto_reconnect( a );
	305	irc_usermsg( irc, "Reconnect cancelled" );
	306	}
	307	else
	308	{
	309	irc_usermsg( irc, "Account already offline" );
	310	return( 0 );
	311	}
	312	}
	313	else
	314	{
	315	irc_usermsg( irc, "Invalid account" );
	316	return( 0 );
	317	}
	318	}
	319	else
	320	{
[5c09a59]	321	irc_usermsg( irc, "Unknown command: account %s. Please use \x02help commands\x02 to get a list of available commands.", cmd[1] );
[b7d3cc34]	322	}
	323
	324	return( 1 );
	325	}
	326
	327	int cmd_add( irc_t irc, char *cmd )
	328	{
	329	account_t *a;
	330
	331	if( !( a = account_get( irc, cmd[1] ) ) )
	332	{
	333	irc_usermsg( irc, "Invalid account" );
	334	return( 1 );
	335	}
	336	else if( !( a->gc && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	337	{
	338	irc_usermsg( irc, "That account is not on-line" );
	339	return( 1 );
	340	}
	341
	342	if( cmd[3] )
	343	{
	344	if( !nick_ok( cmd[3] ) )
	345	{
	346	irc_usermsg( irc, "The requested nick `%s' is invalid", cmd[3] );
	347	return( 0 );
	348	}
	349	else if( user_find( irc, cmd[3] ) )
	350	{
	351	irc_usermsg( irc, "The requested nick `%s' already exists", cmd[3] );
	352	return( 0 );
	353	}
	354	else
	355	{
	356	nick_set( irc, cmd[2], a->gc->protocol, cmd[3] );
	357	}
	358	}
	359	a->gc->prpl->add_buddy( a->gc, cmd[2] );
	360	add_buddy( a->gc, NULL, cmd[2], cmd[2] );
	361
	362	irc_usermsg( irc, "User `%s' added to your contact list as `%s'", cmd[2], user_findhandle( a->gc, cmd[2] )->nick );
	363
	364	return( 0 );
	365	}
	366
	367	int cmd_info( irc_t irc, char *cmd )
	368	{
	369	struct gaim_connection *gc;
	370	account_t *a;
	371
	372	if( !cmd[2] )
	373	{
	374	user_t *u = user_find( irc, cmd[1] );
	375	if( !u \|\| !u->gc )
	376	{
	377	irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );
	378	return( 1 );
	379	}
	380	gc = u->gc;
	381	cmd[2] = u->handle;
	382	}
	383	else if( !( a = account_get( irc, cmd[1] ) ) )
	384	{
	385	irc_usermsg( irc, "Invalid account" );
	386	return( 1 );
	387	}
	388	else if( !( ( gc = a->gc ) && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	389	{
	390	irc_usermsg( irc, "That account is not on-line" );
	391	return( 1 );
	392	}
	393
	394	if( !gc->prpl->get_info )
	395	{
	396	irc_usermsg( irc, "Command `%s' not supported by this protocol", cmd[0] );
	397	return( 1 );
	398	}
	399	gc->prpl->get_info( gc, cmd[2] );
	400
	401	return( 0 );
	402	}
	403
	404	int cmd_rename( irc_t irc, char *cmd )
	405	{
	406	user_t *u;
	407
	408	if( g_strcasecmp( cmd[1], irc->nick ) == 0 )
	409	{
	410	irc_usermsg( irc, "Nick `%s' can't be changed", cmd[1] );
	411	return( 1 );
	412	}
	413	if( user_find( irc, cmd[2] ) && ( nick_cmp( cmd[1], cmd[2] ) != 0 ) )
	414	{
	415	irc_usermsg( irc, "Nick `%s' already exists", cmd[2] );
	416	return( 1 );
	417	}
	418	if( !nick_ok( cmd[2] ) )
	419	{
	420	irc_usermsg( irc, "Nick `%s' is invalid", cmd[2] );
	421	return( 1 );
	422	}
	423	if( !( u = user_find( irc, cmd[1] ) ) )
	424	{
	425	irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );
	426	return( 1 );
	427	}
	428	user_rename( irc, cmd[1], cmd[2] );
	429	irc_write( irc, ":%s!%s@%s NICK %s", cmd[1], u->user, u->host, cmd[2] );
	430	if( g_strcasecmp( cmd[1], irc->mynick ) == 0 )
	431	{
	432	g_free( irc->mynick );
	433	irc->mynick = g_strdup( cmd[2] );
	434	}
	435	else if( u->send_handler == buddy_send_handler )
	436	{
	437	nick_set( irc, u->handle, u->gc->protocol, cmd[2] );
	438	}
	439
	440	irc_usermsg( irc, "Nick successfully changed" );
	441
	442	return( 0 );
	443	}
	444
	445	int cmd_remove( irc_t irc, char *cmd )
	446	{
	447	user_t *u;
	448	char *s;
	449
	450	if( !( u = user_find( irc, cmd[1] ) ) \|\| !u->gc )
	451	{
	452	irc_usermsg( irc, "Buddy `%s' not found", cmd[1] );
	453	return( 1 );
	454	}
	455	s = g_strdup( u->handle );
	456
	457	u->gc->prpl->remove_buddy( u->gc, u->handle, NULL );
	458	user_del( irc, cmd[1] );
	459	nick_del( irc, cmd[1] );
	460
	461	irc_usermsg( irc, "Buddy `%s' (nick %s) removed from contact list", s, cmd[1] );
	462	g_free( s );
	463
	464	return( 0 );
	465	}
	466
	467	int cmd_block( irc_t irc, char *cmd )
	468	{
	469	struct gaim_connection *gc;
	470	account_t *a;
	471
	472	if( !cmd[2] )
	473	{
	474	user_t *u = user_find( irc, cmd[1] );
	475	if( !u \|\| !u->gc )
	476	{
	477	irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );
	478	return( 1 );
	479	}
	480	gc = u->gc;
	481	cmd[2] = u->handle;
	482	}
	483	else if( !( a = account_get( irc, cmd[1] ) ) )
	484	{
	485	irc_usermsg( irc, "Invalid account" );
	486	return( 1 );
	487	}
	488	else if( !( ( gc = a->gc ) && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	489	{
	490	irc_usermsg( irc, "That account is not on-line" );
	491	return( 1 );
	492	}
	493
	494	if( !gc->prpl->add_deny \|\| !gc->prpl->rem_permit )
	495	{
	496	irc_usermsg( irc, "Command `%s' not supported by this protocol", cmd[0] );
	497	}
	498	else
	499	{
	500	gc->prpl->rem_permit( gc, cmd[2] );
	501	gc->prpl->add_deny( gc, cmd[2] );
	502	irc_usermsg( irc, "Buddy `%s' moved from your permit- to your deny-list", cmd[2] );
	503	}
	504
	505	return( 0 );
	506	}
	507
	508	int cmd_allow( irc_t irc, char *cmd )
	509	{
	510	struct gaim_connection *gc;
	511	account_t *a;
	512
	513	if( !cmd[2] )
	514	{
	515	user_t *u = user_find( irc, cmd[1] );
	516	if( !u \|\| !u->gc )
	517	{
	518	irc_usermsg( irc, "Nick `%s' does not exist", cmd[1] );
	519	return( 1 );
	520	}
	521	gc = u->gc;
	522	cmd[2] = u->handle;
	523	}
	524	else if( !( a = account_get( irc, cmd[1] ) ) )
	525	{
	526	irc_usermsg( irc, "Invalid account" );
	527	return( 1 );
	528	}
	529	else if( !( ( gc = a->gc ) && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	530	{
	531	irc_usermsg( irc, "That account is not on-line" );
	532	return( 1 );
	533	}
	534
	535	if( !gc->prpl->rem_deny \|\| !gc->prpl->add_permit )
	536	{
	537	irc_usermsg( irc, "Command `%s' not supported by this protocol", cmd[0] );
	538	}
	539	else
	540	{
	541	gc->prpl->rem_deny( gc, cmd[2] );
	542	gc->prpl->add_permit( gc, cmd[2] );
	543
	544	irc_usermsg( irc, "Buddy `%s' moved from your deny- to your permit-list", cmd[2] );
	545	}
	546
	547	return( 0 );
	548	}
	549
	550	int cmd_yesno( irc_t irc, char *cmd )
	551	{
	552	query_t *q = NULL;
	553	int numq = 0;
	554
	555	if( irc->queries == NULL )
	556	{
	557	irc_usermsg( irc, "Did I ask you something?" );
	558	return( 0 );
	559	}
	560
	561	/* If there's an argument, the user seems to want to answer another question than the
	562	first/last (depending on the query_order setting) one. */
	563	if( cmd[1] )
	564	{
	565	if( sscanf( cmd[1], "%d", &numq ) != 1 )
	566	{
	567	irc_usermsg( irc, "Invalid query number" );
	568	return( 0 );
	569	}
	570
	571	for( q = irc->queries; q; q = q->next, numq -- )
	572	if( numq == 0 )
	573	break;
	574
	575	if( !q )
	576	{
	577	irc_usermsg( irc, "Uhm, I never asked you something like that..." );
	578	return( 0 );
	579	}
	580	}
	581
	582	if( g_strcasecmp( cmd[0], "yes" ) == 0 )
	583	query_answer( irc, q, 1 );
	584	else if( g_strcasecmp( cmd[0], "no" ) == 0 )
	585	query_answer( irc, q, 0 );
	586
	587	return( 1 );
	588	}
	589
	590	int cmd_set( irc_t irc, char *cmd )
	591	{
	592	if( cmd[1] && cmd[2] )
	593	{
	594	set_setstr( irc, cmd[1], cmd[2] );
	595	}
	596	if( cmd[1] ) /* else 'forgotten' on purpose.. Must show new value after changing */
	597	{
	598	char *s = set_getstr( irc, cmd[1] );
	599	if( s )
	600	irc_usermsg( irc, "%s = `%s'", cmd[1], s );
	601	}
	602	else
	603	{
	604	set_t *s = irc->set;
	605	while( s )
	606	{
	607	if( s->value \|\| s->def )
	608	irc_usermsg( irc, "%s = `%s'", s->key, s->value?s->value:s->def );
	609	s = s->next;
	610	}
	611	}
	612
	613	return( 0 );
	614	}
	615
	616	int cmd_save( irc_t irc, char *cmd )
	617	{
[09adf08]	618	if( global.storage->save( irc, TRUE ) == STORAGE_OK )
[b7d3cc34]	619	irc_usermsg( irc, "Configuration saved" );
	620	else
	621	irc_usermsg( irc, "Configuration could not be saved!" );
	622
	623	return( 0 );
	624	}
	625
	626	int cmd_blist( irc_t irc, char *cmd )
	627	{
	628	int online = 0, away = 0, offline = 0;
	629	user_t *u;
	630	char s[64];
	631	int n_online = 0, n_away = 0, n_offline = 0;
	632
	633	if( cmd[1] && g_strcasecmp( cmd[1], "all" ) == 0 )
	634	online = offline = away = 1;
	635	else if( cmd[1] && g_strcasecmp( cmd[1], "offline" ) == 0 )
	636	offline = 1;
	637	else if( cmd[1] && g_strcasecmp( cmd[1], "away" ) == 0 )
	638	away = 1;
	639	else if( cmd[1] && g_strcasecmp( cmd[1], "online" ) == 0 )
	640	online = 1;
	641	else
	642	online = away = 1;
	643
	644	irc_usermsg( irc, "%-16.16s %-40.40s %s", "Nick", "User/Host/Network", "Status" );
	645
	646	if( online == 1 ) for( u = irc->users; u; u = u->next ) if( u->gc && u->online && !u->away )
	647	{
	648	g_snprintf( s, 63, "%s@%s (%s)", u->user, u->host, proto_name[u->gc->user->protocol] );
	649	irc_usermsg( irc, "%-16.16s %-40.40s %s", u->nick, s, "Online" );
	650	n_online ++;
	651	}
	652
	653	if( away == 1 ) for( u = irc->users; u; u = u->next ) if( u->gc && u->online && u->away )
	654	{
	655	g_snprintf( s, 63, "%s@%s (%s)", u->user, u->host, proto_name[u->gc->user->protocol] );
	656	irc_usermsg( irc, "%-16.16s %-40.40s %s", u->nick, s, u->away );
	657	n_away ++;
	658	}
	659
	660	if( offline == 1 ) for( u = irc->users; u; u = u->next ) if( u->gc && !u->online )
	661	{
	662	g_snprintf( s, 63, "%s@%s (%s)", u->user, u->host, proto_name[u->gc->user->protocol] );
	663	irc_usermsg( irc, "%-16.16s %-40.40s %s", u->nick, s, "Offline" );
	664	n_offline ++;
	665	}
	666
	667	irc_usermsg( irc, "%d buddies (%d available, %d away, %d offline)", n_online + n_away + n_offline, n_online, n_away, n_offline );
	668
	669	return( 0 );
	670	}
	671
	672	int cmd_nick( irc_t irc, char *cmd )
	673	{
	674	account_t *a;
	675
	676	if( !cmd[1] \|\| !( a = account_get( irc, cmd[1] ) ) )
	677	{
	678	irc_usermsg( irc, "Invalid account");
	679	}
	680	else if( !( a->gc && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	681	{
	682	irc_usermsg( irc, "That account is not on-line" );
	683	}
	684	else if ( !cmd[2] )
	685	{
	686	irc_usermsg( irc, "Your name is `%s'" , a->gc->displayname ? a->gc->displayname : "NULL" );
	687	}
	688	else if ( !a->gc->prpl->set_info )
	689	{
	690	irc_usermsg( irc, "Command `%s' not supported by this protocol", cmd[0] );
	691	}
	692	else
	693	{
	694	char utf8[1024];
	695
	696	irc_usermsg( irc, "Setting your name to `%s'", cmd[2] );
	697
	698	if( g_strncasecmp( set_getstr( irc, "charset" ), "none", 4 ) != 0 &&
	699	do_iconv( set_getstr( irc, "charset" ), "UTF-8", cmd[2], utf8, 0, 1024 ) != -1 )
	700	a->gc->prpl->set_info( a->gc, utf8 );
	701	else
	702	a->gc->prpl->set_info( a->gc, cmd[2] );
	703	}
	704
	705	return( 1 );
	706	}
	707
	708	int cmd_qlist( irc_t irc, char *cmd )
	709	{
	710	query_t *q = irc->queries;
	711	int num;
	712
	713	if( !q )
	714	{
	715	irc_usermsg( irc, "There are no pending questions." );
	716	return( 0 );
	717	}
	718
	719	irc_usermsg( irc, "Pending queries:" );
	720
	721	for( num = 0; q; q = q->next, num ++ )
[5c09a59]	722	if( q->gc ) /* Not necessary yet, but it might come later */
	723	irc_usermsg( irc, "%d, %s(%s): %s", num, proto_name[q->gc->protocol], q->gc->username, q->question );
	724	else
	725	irc_usermsg( irc, "%d, BitlBee: %s", num, q->question );
[b7d3cc34]	726
	727	return( 0 );
	728	}
	729
	730	int cmd_import_buddies( irc_t irc, char *cmd )
	731	{
	732	struct gaim_connection *gc;
	733	account_t *a;
	734	nick_t *n;
	735
	736	if( !( a = account_get( irc, cmd[1] ) ) )
	737	{
	738	irc_usermsg( irc, "Invalid account" );
	739	return( 0 );
	740	}
	741	else if( !( ( gc = a->gc ) && ( a->gc->flags & OPT_LOGGED_IN ) ) )
	742	{
	743	irc_usermsg( irc, "That account is not on-line" );
	744	return( 0 );
	745	}
	746
	747	if( cmd[2] )
	748	{
	749	if( g_strcasecmp( cmd[2], "clear" ) == 0 )
	750	{
	751	user_t *u;
	752
	753	for( u = irc->users; u; u = u->next )
	754	if( u->gc == gc )
	755	{
	756	u->gc->prpl->remove_buddy( u->gc, u->handle, NULL );
	757	user_del( irc, u->nick );
	758	}
	759
	760	irc_usermsg( irc, "Old buddy list cleared." );
	761	}
	762	else
	763	{
	764	irc_usermsg( irc, "Invalid argument: %s", cmd[2] );
	765	return( 0 );
	766	}
	767	}
	768
	769	for( n = gc->irc->nicks; n; n = n->next )
	770	{
	771	if( n->proto == gc->protocol && !user_findhandle( gc, n->handle ) )
	772	{
	773	gc->prpl->add_buddy( gc, n->handle );
	774	add_buddy( gc, NULL, n->handle, NULL );
	775	}
	776	}
	777
	778	irc_usermsg( irc, "Sent all add requests. Please wait for a while, the server needs some time to handle all the adds." );
	779
	780	return( 0 );
	781	}

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