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source: conf.c @ 8661caa

Last change on this file since 8661caa was 8661caa, checked in by ulim <a.sporto+bee@…>, at 2008-08-04T14:45:24Z

merged in upstream r410.

Only conflict was the correction of jabber normalization which I had already done.

Property mode set to 100644

File size: 9.5 KB

Rev	Line
[b7d3cc34]	1	/********************************************************************\
	2	* BitlBee -- An IRC to other IM-networks gateway *
	3	* *
[c92e6801]	4	* Copyright 2002-2005 Wilmer van der Gaast and others *
[b7d3cc34]	5	\********************************************************************/
	6
	7	/* Configuration reading code */
	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	#include "bitlbee.h"
	27
	28	#include <stdio.h>
	29	#include <string.h>
	30	#include <stdlib.h>
	31	#include "conf.h"
	32	#include "ini.h"
	33	#include "url.h"
[54879ab]	34	#include "ipc.h"
[b7d3cc34]	35
[df1694b]	36	#include "proxy.h"
[b7d3cc34]	37
	38	static int conf_loadini( conf_t conf, char file );
	39
	40	conf_t conf_load( int argc, char argv[] )
	41	{
	42	conf_t *conf;
[eeb85a8]	43	int opt, i, config_missing = 0;
[b7d3cc34]	44
	45	conf = g_new0( conf_t, 1 );
	46
[aefaac3a]	47	conf->iface_in = NULL;
	48	conf->iface_out = NULL;
[d75597b]	49	conf->port = g_strdup( "6667" );
[b7d3cc34]	50	conf->nofork = 0;
	51	conf->verbose = 0;
[d75597b]	52	conf->primary_storage = g_strdup( "xml" );
[00ab350]	53	conf->migrate_storage = g_strsplit( "text", ",", -1 );
[b7d3cc34]	54	conf->runmode = RUNMODE_INETD;
	55	conf->authmode = AUTHMODE_OPEN;
[d25f6fc]	56	conf->auth_pass = NULL;
	57	conf->oper_pass = NULL;
[b7d3cc34]	58	conf->configdir = g_strdup( CONFIG );
[4bfca70]	59	conf->plugindir = g_strdup( PLUGINDIR );
[7e0af53]	60	conf->pidfile = g_strdup( PIDFILE );
[b7d3cc34]	61	conf->motdfile = g_strdup( ETCDIR "/motd.txt" );
	62	conf->ping_interval = 180;
	63	conf->ping_timeout = 300;
[aaf92a9]	64	conf->user = NULL;
[2c2df7d]	65	conf->max_filetransfer_size = G_MAXUINT;
[f4a5940]	66	proxytype = 0;
[b7d3cc34]	67
[eeb85a8]	68	i = conf_loadini( conf, global.conf_file );
[b7d3cc34]	69	if( i == 0 )
	70	{
[eeb85a8]	71	fprintf( stderr, "Error: Syntax error in configuration file `%s'.\n", global.conf_file );
	72	return NULL;
[b7d3cc34]	73	}
	74	else if( i == -1 )
	75	{
[eeb85a8]	76	config_missing ++;
	77	/* Whine after parsing the options if there was no -c pointing
	78	at a valid configuration file. */
[b7d3cc34]	79	}
	80
[cd63d58]	81	while( argc > 0 && ( opt = getopt( argc, argv, "i:p:P:nvIDFc:d:hu:" ) ) >= 0 )
[f4a5940]	82	/* ^^^^ Just to make sure we skip this step from the REHASH handler. */
[b7d3cc34]	83	{
	84	if( opt == 'i' )
	85	{
[aefaac3a]	86	conf->iface_in = g_strdup( optarg );
[b7d3cc34]	87	}
	88	else if( opt == 'p' )
	89	{
[e9b755e]	90	g_free( conf->port );
	91	conf->port = g_strdup( optarg );
[b7d3cc34]	92	}
[dd89a55]	93	else if( opt == 'P' )
[34b17d9]	94	{
	95	g_free( conf->pidfile );
	96	conf->pidfile = g_strdup( optarg );
	97	}
[b7d3cc34]	98	else if( opt == 'n' )
[74c119d]	99	conf->nofork = 1;
[b7d3cc34]	100	else if( opt == 'v' )
[74c119d]	101	conf->verbose = 1;
[b7d3cc34]	102	else if( opt == 'I' )
[74c119d]	103	conf->runmode = RUNMODE_INETD;
[b7d3cc34]	104	else if( opt == 'D' )
[74c119d]	105	conf->runmode = RUNMODE_DAEMON;
[d25f6fc]	106	else if( opt == 'F' )
[74c119d]	107	conf->runmode = RUNMODE_FORKDAEMON;
[b7d3cc34]	108	else if( opt == 'c' )
	109	{
[eeb85a8]	110	if( strcmp( global.conf_file, optarg ) != 0 )
[b7d3cc34]	111	{
[eeb85a8]	112	g_free( global.conf_file );
	113	global.conf_file = g_strdup( optarg );
[b7d3cc34]	114	g_free( conf );
[f4a5940]	115	/* Re-evaluate arguments. Don't use this option twice,
	116	you'll end up in an infinite loop! Hope this trick
	117	works with all libcs BTW.. */
[74c119d]	118	optind = 1;
[eeb85a8]	119	return conf_load( argc, argv );
[b7d3cc34]	120	}
	121	}
	122	else if( opt == 'd' )
	123	{
	124	g_free( conf->configdir );
	125	conf->configdir = g_strdup( optarg );
	126	}
	127	else if( opt == 'h' )
	128	{
[d4589cb]	129	printf( "Usage: bitlbee [-D/-F [-i <interface>] [-p <port>] [-n] [-v]] [-I]\n"
[b7d3cc34]	130	" [-c <file>] [-d <dir>] [-h]\n"
	131	"\n"
	132	"An IRC-to-other-chat-networks gateway\n"
	133	"\n"
	134	" -I Classic/InetD mode. (Default)\n"
[de8e584]	135	" -D Daemon mode. (one process serves all)\n"
[d25f6fc]	136	" -F Forking daemon. (one process per client)\n"
[aaf92a9]	137	" -u Run daemon as specified user.\n"
[7cf85e7]	138	" -P Specify PID-file (not for inetd mode)\n"
[b7d3cc34]	139	" -i Specify the interface (by IP address) to listen on.\n"
	140	" (Default: 0.0.0.0 (any interface))\n"
	141	" -p Port number to listen on. (Default: 6667)\n"
	142	" -n Don't fork.\n"
	143	" -v Be verbose (only works in combination with -n)\n"
	144	" -c Load alternative configuration file\n"
	145	" -d Specify alternative user configuration directory\n"
	146	" -h Show this help page.\n" );
[eeb85a8]	147	return NULL;
[b7d3cc34]	148	}
[aaf92a9]	149	else if( opt == 'u' )
	150	{
	151	g_free( conf->user );
	152	conf->user = g_strdup( optarg );
	153	}
[b7d3cc34]	154	}
	155
	156	if( conf->configdir[strlen(conf->configdir)-1] != '/' )
	157	{
	158	char *s = g_new( char, strlen( conf->configdir ) + 2 );
	159
	160	sprintf( s, "%s/", conf->configdir );
	161	g_free( conf->configdir );
	162	conf->configdir = s;
	163	}
	164
[eeb85a8]	165	if( config_missing )
	166	fprintf( stderr, "Warning: Unable to read configuration file `%s'.\n", global.conf_file );
	167
	168	return conf;
[b7d3cc34]	169	}
	170
	171	static int conf_loadini( conf_t conf, char file )
	172	{
	173	ini_t *ini;
	174	int i;
	175
	176	ini = ini_open( file );
[eeb85a8]	177	if( ini == NULL ) return -1;
[b7d3cc34]	178	while( ini_read( ini ) )
	179	{
	180	if( g_strcasecmp( ini->section, "settings" ) == 0 )
	181	{
	182	if( g_strcasecmp( ini->key, "runmode" ) == 0 )
	183	{
	184	if( g_strcasecmp( ini->value, "daemon" ) == 0 )
	185	conf->runmode = RUNMODE_DAEMON;
[d25f6fc]	186	else if( g_strcasecmp( ini->value, "forkdaemon" ) == 0 )
	187	conf->runmode = RUNMODE_FORKDAEMON;
[b7d3cc34]	188	else
	189	conf->runmode = RUNMODE_INETD;
	190	}
[34b17d9]	191	else if( g_strcasecmp( ini->key, "pidfile" ) == 0 )
	192	{
	193	g_free( conf->pidfile );
	194	conf->pidfile = g_strdup( ini->value );
	195	}
[b7d3cc34]	196	else if( g_strcasecmp( ini->key, "daemoninterface" ) == 0 )
	197	{
[aefaac3a]	198	g_free( conf->iface_in );
	199	conf->iface_in = g_strdup( ini->value );
[b7d3cc34]	200	}
	201	else if( g_strcasecmp( ini->key, "daemonport" ) == 0 )
	202	{
[aaf92a9]	203	g_free( conf->port );
[e9b755e]	204	conf->port = g_strdup( ini->value );
[b7d3cc34]	205	}
[aefaac3a]	206	else if( g_strcasecmp( ini->key, "clientinterface" ) == 0 )
	207	{
	208	g_free( conf->iface_out );
	209	conf->iface_out = g_strdup( ini->value );
	210	}
[b7d3cc34]	211	else if( g_strcasecmp( ini->key, "authmode" ) == 0 )
	212	{
	213	if( g_strcasecmp( ini->value, "registered" ) == 0 )
	214	conf->authmode = AUTHMODE_REGISTERED;
	215	else if( g_strcasecmp( ini->value, "closed" ) == 0 )
	216	conf->authmode = AUTHMODE_CLOSED;
	217	else
	218	conf->authmode = AUTHMODE_OPEN;
	219	}
	220	else if( g_strcasecmp( ini->key, "authpassword" ) == 0 )
	221	{
[aaf92a9]	222	g_free( conf->auth_pass );
[d25f6fc]	223	conf->auth_pass = g_strdup( ini->value );
	224	}
	225	else if( g_strcasecmp( ini->key, "operpassword" ) == 0 )
	226	{
[aaf92a9]	227	g_free( conf->oper_pass );
[d25f6fc]	228	conf->oper_pass = g_strdup( ini->value );
[b7d3cc34]	229	}
	230	else if( g_strcasecmp( ini->key, "hostname" ) == 0 )
	231	{
[aaf92a9]	232	g_free( conf->hostname );
[b7d3cc34]	233	conf->hostname = g_strdup( ini->value );
	234	}
	235	else if( g_strcasecmp( ini->key, "configdir" ) == 0 )
	236	{
	237	g_free( conf->configdir );
	238	conf->configdir = g_strdup( ini->value );
	239	}
	240	else if( g_strcasecmp( ini->key, "motdfile" ) == 0 )
	241	{
	242	g_free( conf->motdfile );
	243	conf->motdfile = g_strdup( ini->value );
[1ee6c18]	244	}
[b73ac9c]	245	else if( g_strcasecmp( ini->key, "account_storage" ) == 0 )
[1ee6c18]	246	{
[b73ac9c]	247	g_free( conf->primary_storage );
	248	conf->primary_storage = g_strdup( ini->value );
	249	}
	250	else if( g_strcasecmp( ini->key, "account_storage_migrate" ) == 0 )
	251	{
	252	g_strfreev( conf->migrate_storage );
[dd14ecc]	253	conf->migrate_storage = g_strsplit_set( ini->value, " \t,;", -1 );
[b7d3cc34]	254	}
	255	else if( g_strcasecmp( ini->key, "pinginterval" ) == 0 )
	256	{
	257	if( sscanf( ini->value, "%d", &i ) != 1 )
	258	{
	259	fprintf( stderr, "Invalid %s value: %s\n", ini->key, ini->value );
[eeb85a8]	260	return 0;
[b7d3cc34]	261	}
	262	conf->ping_interval = i;
	263	}
	264	else if( g_strcasecmp( ini->key, "pingtimeout" ) == 0 )
	265	{
	266	if( sscanf( ini->value, "%d", &i ) != 1 )
	267	{
	268	fprintf( stderr, "Invalid %s value: %s\n", ini->key, ini->value );
[eeb85a8]	269	return 0;
[b7d3cc34]	270	}
	271	conf->ping_timeout = i;
	272	}
	273	else if( g_strcasecmp( ini->key, "proxy" ) == 0 )
	274	{
	275	url_t *url = g_new0( url_t, 1 );
	276
	277	if( !url_set( url, ini->value ) )
	278	{
	279	fprintf( stderr, "Invalid %s value: %s\n", ini->key, ini->value );
	280	g_free( url );
[eeb85a8]	281	return 0;
[b7d3cc34]	282	}
	283
	284	strncpy( proxyhost, url->host, sizeof( proxyhost ) );
	285	strncpy( proxyuser, url->user, sizeof( proxyuser ) );
	286	strncpy( proxypass, url->pass, sizeof( proxypass ) );
	287	proxyport = url->port;
	288	if( url->proto == PROTO_HTTP )
	289	proxytype = PROXY_HTTP;
	290	else if( url->proto == PROTO_SOCKS4 )
	291	proxytype = PROXY_SOCKS4;
	292	else if( url->proto == PROTO_SOCKS5 )
	293	proxytype = PROXY_SOCKS5;
	294
	295	g_free( url );
	296	}
[aaf92a9]	297	else if( g_strcasecmp( ini->key, "user" ) == 0 )
	298	{
	299	g_free( conf->user );
	300	conf->user = g_strdup( ini->value );
	301	}
[b7d3cc34]	302	else
	303	{
	304	fprintf( stderr, "Error: Unknown setting `%s` in configuration file.\n", ini->key );
[eeb85a8]	305	return 0;
[b7d3cc34]	306	/* For now just ignore unknown keys... */
	307	}
	308	}
	309	else if( g_strcasecmp( ini->section, "defaults" ) != 0 )
	310	{
	311	fprintf( stderr, "Error: Unknown section [%s] in configuration file. "
	312	"BitlBee configuration must be put in a [settings] section!\n", ini->section );
[eeb85a8]	313	return 0;
[b7d3cc34]	314	}
	315	}
	316	ini_close( ini );
	317
[eeb85a8]	318	return 1;
[b7d3cc34]	319	}
	320
	321	void conf_loaddefaults( irc_t *irc )
	322	{
	323	ini_t *ini;
	324
[eeb85a8]	325	ini = ini_open( global.conf_file );
[b7d3cc34]	326	if( ini == NULL ) return;
	327	while( ini_read( ini ) )
	328	{
	329	if( g_strcasecmp( ini->section, "defaults" ) == 0 )
	330	{
[5c9512f]	331	set_t *s = set_find( &irc->set, ini->key );
[b7d3cc34]	332
	333	if( s )
	334	{
	335	if( s->def ) g_free( s->def );
	336	s->def = g_strdup( ini->value );
	337	}
	338	}
	339	}
	340	ini_close( ini );
	341	}

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