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Date:: Wed Mar 27 16:39:22 2002 UTC
Message:: - neue Funktion Conf_Test() zum Testen der Konfiguration. - Conf_File ist entfallen, ist nun NGIRCd_ConfFile.
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  1 cbc1e59f 2001-12-12 alex /*
  2 cbc1e59f 2001-12-12 alex  * ngIRCd -- The Next Generation IRC Daemon
  3 03d971d9 2002-01-02 alex  * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
  4 cbc1e59f 2001-12-12 alex  *
  5 cbc1e59f 2001-12-12 alex  * Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
  6 cbc1e59f 2001-12-12 alex  * der GNU General Public License (GPL), wie von der Free Software Foundation
  7 cbc1e59f 2001-12-12 alex  * herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
  8 cbc1e59f 2001-12-12 alex  * der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
  9 cbc1e59f 2001-12-12 alex  * Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
 10 804b1ec4 2001-12-31 alex  * der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
 11 cbc1e59f 2001-12-12 alex  *
 12 f86083a0 2002-03-27 alex  * $Id: conf.c,v 1.21 2002/03/27 16:39:22 alex Exp $
 13 cbc1e59f 2001-12-12 alex  *
 14 cbc1e59f 2001-12-12 alex  * conf.h: Konfiguration des ngircd
 15 cbc1e59f 2001-12-12 alex  */
 16 cbc1e59f 2001-12-12 alex 
 17 cbc1e59f 2001-12-12 alex 
 18 ca33cbda 2002-03-12 alex #include "portab.h"
 19 cbc1e59f 2001-12-12 alex 
 20 ca33cbda 2002-03-12 alex #include "imp.h"
 21 cbc1e59f 2001-12-12 alex #include <assert.h>
 22 9856253d 2001-12-30 alex #include <errno.h>
 23 f86083a0 2002-03-27 alex #include <stdarg.h>
 24 9856253d 2001-12-30 alex #include <stdio.h>
 25 b20fa7c6 2002-01-01 alex #include <stdlib.h>
 26 9856253d 2001-12-30 alex #include <string.h>
 27 f86083a0 2002-03-27 alex #include <unistd.h>
 28 cbc1e59f 2001-12-12 alex 
 29 f86083a0 2002-03-27 alex #include "ngircd.h"
 30 9856253d 2001-12-30 alex #include "client.h"
 31 ca33cbda 2002-03-12 alex #include "defines.h"
 32 9856253d 2001-12-30 alex #include "log.h"
 33 9856253d 2001-12-30 alex #include "tool.h"
 34 9856253d 2001-12-30 alex 
 35 ca33cbda 2002-03-12 alex #include "exp.h"
 36 cbc1e59f 2001-12-12 alex #include "conf.h"
 37 cbc1e59f 2001-12-12 alex 
 38 cbc1e59f 2001-12-12 alex 
 39 f86083a0 2002-03-27 alex LOCAL BOOLEAN Use_Log = TRUE;
 40 f86083a0 2002-03-27 alex 
 41 f86083a0 2002-03-27 alex 
 42 f86083a0 2002-03-27 alex LOCAL VOID Set_Defaults( VOID );
 43 574ae82c 2001-12-26 alex LOCAL VOID Read_Config( VOID );
 44 f86083a0 2002-03-27 alex LOCAL VOID Validate_Config( VOID );
 45 03d971d9 2002-01-02 alex 
 46 03d971d9 2002-01-02 alex GLOBAL VOID Handle_GLOBAL( INT Line, CHAR *Var, CHAR *Arg );
 47 03d971d9 2002-01-02 alex GLOBAL VOID Handle_OPERATOR( INT Line, CHAR *Var, CHAR *Arg );
 48 03d971d9 2002-01-02 alex GLOBAL VOID Handle_SERVER( INT Line, CHAR *Var, CHAR *Arg );
 49 03d971d9 2002-01-02 alex 
 50 f86083a0 2002-03-27 alex LOCAL VOID Config_Error( CONST INT Level, CONST CHAR *Format, ... );
 51 574ae82c 2001-12-26 alex 
 52 574ae82c 2001-12-26 alex 
 53 cbc1e59f 2001-12-12 alex GLOBAL VOID Conf_Init( VOID )
 54 cbc1e59f 2001-12-12 alex {
 55 f86083a0 2002-03-27 alex 	Set_Defaults( );
 56 f86083a0 2002-03-27 alex 	Read_Config( );
 57 f86083a0 2002-03-27 alex 	Validate_Config( );
 58 f86083a0 2002-03-27 alex } /* Config_Init */
 59 9856253d 2001-12-30 alex 
 60 9856253d 2001-12-30 alex 
 61 f86083a0 2002-03-27 alex GLOBAL INT Conf_Test( VOID )
 62 f86083a0 2002-03-27 alex {
 63 f86083a0 2002-03-27 alex 	/* Konfiguration einlesen, ueberpruefen und ausgeben. */
 64 f86083a0 2002-03-27 alex 
 65 f86083a0 2002-03-27 alex 	INT i;
 66 f86083a0 2002-03-27 alex 
 67 f86083a0 2002-03-27 alex 	Use_Log = FALSE;
 68 f86083a0 2002-03-27 alex 	Set_Defaults( );
 69 f86083a0 2002-03-27 alex 
 70 f86083a0 2002-03-27 alex 	printf( "Using \"%s\" as configuration file ...\n", NGIRCd_ConfFile );
 71 f86083a0 2002-03-27 alex 	Read_Config( );
 72 f86083a0 2002-03-27 alex 
 73 f86083a0 2002-03-27 alex 	/* Wenn stdin ein ein TTY ist: auf Taste warten */
 74 f86083a0 2002-03-27 alex 	if( isatty( fileno( stdout )))
 75 f86083a0 2002-03-27 alex 	{
 76 f86083a0 2002-03-27 alex 		puts( "OK, press enter to see a dump of your service configuration ..." );
 77 f86083a0 2002-03-27 alex 		getchar( );
 78 f86083a0 2002-03-27 alex 	}
 79 f86083a0 2002-03-27 alex 	else puts( "Ok, dump of your server configuration follows:\n" );
 80 f86083a0 2002-03-27 alex 
 81 f86083a0 2002-03-27 alex 	puts( "[GLOBAL]" );
 82 f86083a0 2002-03-27 alex 	printf( "  ServerName = %s\n", Conf_ServerName );
 83 f86083a0 2002-03-27 alex 	printf( "  ServerInfo = %s\n", Conf_ServerInfo );
 84 f86083a0 2002-03-27 alex 	printf( "  ServerPwd = %s\n", Conf_ServerPwd );
 85 f86083a0 2002-03-27 alex 	printf( "  MotdFile = %s\n", Conf_MotdFile );
 86 f86083a0 2002-03-27 alex 	printf( "  ListenPorts = " );
 87 f86083a0 2002-03-27 alex 	for( i = 0; i < Conf_ListenPorts_Count; i++ )
 88 f86083a0 2002-03-27 alex 	{
 89 f86083a0 2002-03-27 alex 		if( i != 0 ) printf( ", " );
 90 f86083a0 2002-03-27 alex 		printf( "%d", Conf_ListenPorts[i] );
 91 f86083a0 2002-03-27 alex 	}
 92 f86083a0 2002-03-27 alex 	if( Conf_ListenPorts_Count < 1 ) puts( "<none>");
 93 f86083a0 2002-03-27 alex 	else puts( "" );
 94 f86083a0 2002-03-27 alex 	printf( "  PingTimeout = %d\n", Conf_PingTimeout );
 95 f86083a0 2002-03-27 alex 	printf( "  PongTimeout = %d\n", Conf_PongTimeout );
 96 f86083a0 2002-03-27 alex 	printf( "  ConnectRetry = %d\n", Conf_ConnectRetry );
 97 f86083a0 2002-03-27 alex 	puts( "" );
 98 f86083a0 2002-03-27 alex 
 99 f86083a0 2002-03-27 alex 	for( i = 0; i < Conf_Oper_Count; i++ )
100 f86083a0 2002-03-27 alex 	{
101 f86083a0 2002-03-27 alex 		puts( "[OPERATOR]" );
102 f86083a0 2002-03-27 alex 		printf( "  Name = %s\n", Conf_Oper[i].name );
103 f86083a0 2002-03-27 alex 		printf( "  Password = %s\n", Conf_Oper[i].pwd );
104 f86083a0 2002-03-27 alex 		puts( "" );
105 f86083a0 2002-03-27 alex 	}
106 f86083a0 2002-03-27 alex 
107 f86083a0 2002-03-27 alex 	for( i = 0; i < Conf_Server_Count; i++ )
108 f86083a0 2002-03-27 alex 	{
109 f86083a0 2002-03-27 alex 		puts( "[SERVER]" );
110 f86083a0 2002-03-27 alex 		printf( "  Name = %s\n", Conf_Server[i].name );
111 f86083a0 2002-03-27 alex 		printf( "  Host = %s\n", Conf_Server[i].host );
112 f86083a0 2002-03-27 alex 		printf( "  Port = %d\n", Conf_Server[i].port );
113 f86083a0 2002-03-27 alex 		printf( "  Password = %s\n", Conf_Server[i].pwd );
114 f86083a0 2002-03-27 alex 		printf( "  Group = %d\n", Conf_Server[i].group );
115 f86083a0 2002-03-27 alex 		puts( "" );
116 f86083a0 2002-03-27 alex 	}
117 f86083a0 2002-03-27 alex 	
118 f86083a0 2002-03-27 alex 	return 0;
119 f86083a0 2002-03-27 alex } /* Conf_Test */
120 f86083a0 2002-03-27 alex 
121 f86083a0 2002-03-27 alex 
122 f86083a0 2002-03-27 alex GLOBAL VOID Conf_Exit( VOID )
123 f86083a0 2002-03-27 alex {
124 f86083a0 2002-03-27 alex 	/* ... */
125 f86083a0 2002-03-27 alex } /* Config_Exit */
126 f86083a0 2002-03-27 alex 
127 f86083a0 2002-03-27 alex 
128 f86083a0 2002-03-27 alex LOCAL VOID Set_Defaults( VOID )
129 f86083a0 2002-03-27 alex {
130 f86083a0 2002-03-27 alex 	/* Konfigurationsvariablen initialisieren, d.h. auf Default-Werte setzen. */
131 f86083a0 2002-03-27 alex 
132 9856253d 2001-12-30 alex 	strcpy( Conf_ServerName, "" );
133 804b1ec4 2001-12-31 alex 	strcpy( Conf_ServerInfo, PACKAGE" "VERSION );
134 ed406b4a 2002-01-03 alex 	strcpy( Conf_ServerPwd, "" );
135 9856253d 2001-12-30 alex 
136 10aa35cc 2002-03-06 alex 	strcpy( Conf_MotdFile, MOTD_FILE );
137 9856253d 2001-12-30 alex 
138 9856253d 2001-12-30 alex 	Conf_ListenPorts_Count = 0;
139 574ae82c 2001-12-26 alex 	
140 08cf5607 2001-12-26 alex 	Conf_PingTimeout = 120;
141 281d8e45 2002-03-25 alex 	Conf_PongTimeout = 20;
142 574ae82c 2001-12-26 alex 
143 03d971d9 2002-01-02 alex 	Conf_ConnectRetry = 60;
144 03d971d9 2002-01-02 alex 
145 03d971d9 2002-01-02 alex 	Conf_Oper_Count = 0;
146 03d971d9 2002-01-02 alex 
147 03d971d9 2002-01-02 alex 	Conf_Server_Count = 0;
148 f86083a0 2002-03-27 alex } /* Set_Defaults */
149 03d971d9 2002-01-02 alex 
150 cbc1e59f 2001-12-12 alex 
151 574ae82c 2001-12-26 alex LOCAL VOID Read_Config( VOID )
152 574ae82c 2001-12-26 alex {
153 574ae82c 2001-12-26 alex 	/* Konfigurationsdatei einlesen. */
154 9856253d 2001-12-30 alex 
155 03d971d9 2002-01-02 alex 	CHAR section[LINE_LEN], str[LINE_LEN], *var, *arg, *ptr;
156 9856253d 2001-12-30 alex 	INT line;
157 9856253d 2001-12-30 alex 	FILE *fd;
158 9856253d 2001-12-30 alex 
159 f86083a0 2002-03-27 alex 	fd = fopen( NGIRCd_ConfFile, "r" );
160 9856253d 2001-12-30 alex 	if( ! fd )
161 9856253d 2001-12-30 alex 	{
162 9856253d 2001-12-30 alex 		/* Keine Konfigurationsdatei gefunden */
163 f86083a0 2002-03-27 alex 		Config_Error( LOG_ALERT, "Can't read configuration \"%s\": %s", NGIRCd_ConfFile, strerror( errno ));
164 f86083a0 2002-03-27 alex 		Config_Error( LOG_ALERT, PACKAGE" exiting due to fatal errors!" );
165 9856253d 2001-12-30 alex 		exit( 1 );
166 9856253d 2001-12-30 alex 	}
167 9856253d 2001-12-30 alex 
168 9856253d 2001-12-30 alex 	line = 0;
169 03d971d9 2002-01-02 alex 	strcpy( section, "" );
170 9856253d 2001-12-30 alex 	while( TRUE )
171 9856253d 2001-12-30 alex 	{
172 804b1ec4 2001-12-31 alex 		if( ! fgets( str, LINE_LEN, fd )) break;
173 9856253d 2001-12-30 alex 		ngt_TrimStr( str );
174 9856253d 2001-12-30 alex 		line++;
175 9856253d 2001-12-30 alex 
176 9856253d 2001-12-30 alex 		/* Kommentarzeilen und leere Zeilen ueberspringen */
177 9856253d 2001-12-30 alex 		if( str[0] == ';' || str[0] == '#' || str[0] == '\0' ) continue;
178 9856253d 2001-12-30 alex 
179 03d971d9 2002-01-02 alex 		/* Anfang eines Abschnittes? */
180 03d971d9 2002-01-02 alex 		if(( str[0] == '[' ) && ( str[strlen( str ) - 1] == ']' ))
181 03d971d9 2002-01-02 alex 		{
182 03d971d9 2002-01-02 alex 			strcpy( section, str );
183 03d971d9 2002-01-02 alex 			if( strcasecmp( section, "[GLOBAL]" ) == 0 ) continue;
184 03d971d9 2002-01-02 alex 			if( strcasecmp( section, "[OPERATOR]" ) == 0 )
185 03d971d9 2002-01-02 alex 			{
186 f86083a0 2002-03-27 alex 				if( Conf_Oper_Count + 1 > MAX_OPERATORS ) Config_Error( LOG_ERR, "Too many operators configured." );
187 03d971d9 2002-01-02 alex 				else
188 03d971d9 2002-01-02 alex 				{
189 03d971d9 2002-01-02 alex 					/* neuen Operator initialisieren */
190 03d971d9 2002-01-02 alex 					strcpy( Conf_Oper[Conf_Oper_Count].name, "" );
191 03d971d9 2002-01-02 alex 					strcpy( Conf_Oper[Conf_Oper_Count].pwd, "" );
192 03d971d9 2002-01-02 alex 					Conf_Oper_Count++;
193 03d971d9 2002-01-02 alex 				}
194 03d971d9 2002-01-02 alex 				continue;
195 03d971d9 2002-01-02 alex 			}
196 03d971d9 2002-01-02 alex 			if( strcasecmp( section, "[SERVER]" ) == 0 )
197 03d971d9 2002-01-02 alex 			{
198 f86083a0 2002-03-27 alex 				if( Conf_Server_Count + 1 > MAX_SERVERS ) Config_Error( LOG_ERR, "Too many servers configured." );
199 03d971d9 2002-01-02 alex 				else
200 03d971d9 2002-01-02 alex 				{
201 03d971d9 2002-01-02 alex 					/* neuen Server ("Peer") initialisieren */
202 03d971d9 2002-01-02 alex 					strcpy( Conf_Server[Conf_Server_Count].host, "" );
203 03d971d9 2002-01-02 alex 					strcpy( Conf_Server[Conf_Server_Count].ip, "" );
204 03d971d9 2002-01-02 alex 					strcpy( Conf_Server[Conf_Server_Count].name, "" );
205 03d971d9 2002-01-02 alex 					strcpy( Conf_Server[Conf_Server_Count].pwd, "" );
206 03d971d9 2002-01-02 alex 					Conf_Server[Conf_Server_Count].port = 0;
207 d67d94ea 2002-03-10 alex 					Conf_Server[Conf_Server_Count].group = -1;
208 6debfc31 2002-01-18 alex 					Conf_Server[Conf_Server_Count].lasttry = time( NULL ) - Conf_ConnectRetry + STARTUP_DELAY;
209 03d971d9 2002-01-02 alex 					Conf_Server[Conf_Server_Count].res_stat = NULL;
210 03d971d9 2002-01-02 alex 					Conf_Server_Count++;
211 03d971d9 2002-01-02 alex 				}
212 03d971d9 2002-01-02 alex 				continue;
213 03d971d9 2002-01-02 alex 			}
214 f86083a0 2002-03-27 alex 			Config_Error( LOG_ERR, "%s, line %d: Unknown section \"%s\"!", NGIRCd_ConfFile, line, section );
215 03d971d9 2002-01-02 alex 			section[0] = 0x1;
216 03d971d9 2002-01-02 alex 		}
217 03d971d9 2002-01-02 alex 		if( section[0] == 0x1 ) continue;
218 03d971d9 2002-01-02 alex 
219 03d971d9 2002-01-02 alex 		/* In Variable und Argument zerlegen */
220 9856253d 2001-12-30 alex 		ptr = strchr( str, '=' );
221 9856253d 2001-12-30 alex 		if( ! ptr )
222 9856253d 2001-12-30 alex 		{
223 f86083a0 2002-03-27 alex 			Config_Error( LOG_ERR, "%s, line %d: Syntax error!", NGIRCd_ConfFile, line );
224 9856253d 2001-12-30 alex 			continue;
225 9856253d 2001-12-30 alex 		}
226 9856253d 2001-12-30 alex 		*ptr = '\0';
227 9856253d 2001-12-30 alex 		var = str; ngt_TrimStr( var );
228 9856253d 2001-12-30 alex 		arg = ptr + 1; ngt_TrimStr( arg );
229 03d971d9 2002-01-02 alex 
230 03d971d9 2002-01-02 alex 		if( strcasecmp( section, "[GLOBAL]" ) == 0 ) Handle_GLOBAL( line, var, arg );
231 03d971d9 2002-01-02 alex 		else if( strcasecmp( section, "[OPERATOR]" ) == 0 ) Handle_OPERATOR( line, var, arg );
232 03d971d9 2002-01-02 alex 		else if( strcasecmp( section, "[SERVER]" ) == 0 ) Handle_SERVER( line, var, arg );
233 f86083a0 2002-03-27 alex 		else Config_Error( LOG_ERR, "%s, line %d: Variable \"%s\" outside section!", NGIRCd_ConfFile, line, var );
234 03d971d9 2002-01-02 alex 	}
235 03d971d9 2002-01-02 alex 	
236 03d971d9 2002-01-02 alex 	fclose( fd );
237 03d971d9 2002-01-02 alex } /* Read_Config */
238 03d971d9 2002-01-02 alex 
239 03d971d9 2002-01-02 alex 
240 03d971d9 2002-01-02 alex GLOBAL VOID Handle_GLOBAL( INT Line, CHAR *Var, CHAR *Arg )
241 03d971d9 2002-01-02 alex {
242 03d971d9 2002-01-02 alex 	CHAR *ptr;
243 95a4b1b1 2002-03-25 alex 	INT32 port;
244 03d971d9 2002-01-02 alex 	
245 03d971d9 2002-01-02 alex 	assert( Line > 0 );
246 03d971d9 2002-01-02 alex 	assert( Var != NULL );
247 03d971d9 2002-01-02 alex 	assert( Arg != NULL );
248 03d971d9 2002-01-02 alex 	
249 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Name" ) == 0 )
250 03d971d9 2002-01-02 alex 	{
251 03d971d9 2002-01-02 alex 		/* Der Server-Name */
252 10363b39 2002-03-03 alex 		strncpy( Conf_ServerName, Arg, CLIENT_ID_LEN - 1 );
253 03d971d9 2002-01-02 alex 		Conf_ServerName[CLIENT_ID_LEN - 1] = '\0';
254 03d971d9 2002-01-02 alex 		return;
255 03d971d9 2002-01-02 alex 	}
256 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Info" ) == 0 )
257 03d971d9 2002-01-02 alex 	{
258 03d971d9 2002-01-02 alex 		/* Server-Info-Text */
259 10363b39 2002-03-03 alex 		strncpy( Conf_ServerInfo, Arg, CLIENT_INFO_LEN - 1 );
260 03d971d9 2002-01-02 alex 		Conf_ServerInfo[CLIENT_INFO_LEN - 1] = '\0';
261 03d971d9 2002-01-02 alex 		return;
262 03d971d9 2002-01-02 alex 	}
263 ed406b4a 2002-01-03 alex 	if( strcasecmp( Var, "Password" ) == 0 )
264 ed406b4a 2002-01-03 alex 	{
265 10363b39 2002-03-03 alex 		/* Server-Passwort */
266 10363b39 2002-03-03 alex 		strncpy( Conf_ServerPwd, Arg, CLIENT_PASS_LEN - 1 );
267 ed406b4a 2002-01-03 alex 		Conf_ServerPwd[CLIENT_PASS_LEN - 1] = '\0';
268 ed406b4a 2002-01-03 alex 		return;
269 ed406b4a 2002-01-03 alex 	}
270 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Ports" ) == 0 )
271 03d971d9 2002-01-02 alex 	{
272 03d971d9 2002-01-02 alex 		/* Ports, durch "," getrennt, auf denen der Server
273 03d971d9 2002-01-02 alex 		* Verbindungen annehmen soll */
274 03d971d9 2002-01-02 alex 		ptr = strtok( Arg, "," );
275 03d971d9 2002-01-02 alex 		while( ptr )
276 9856253d 2001-12-30 alex 		{
277 03d971d9 2002-01-02 alex 			ngt_TrimStr( ptr );
278 03d971d9 2002-01-02 alex 			port = atol( ptr );
279 f86083a0 2002-03-27 alex 			if( Conf_ListenPorts_Count + 1 > MAX_LISTEN_PORTS ) Config_Error( LOG_ERR, "Too many listen ports configured. Port %ld ignored.", port );
280 03d971d9 2002-01-02 alex 			else
281 03d971d9 2002-01-02 alex 			{
282 95a4b1b1 2002-03-25 alex 				if( port > 0 && port < 0xFFFF ) Conf_ListenPorts[Conf_ListenPorts_Count++] = (INT)port;
283 f86083a0 2002-03-27 alex 				else Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Illegal port number %ld!", NGIRCd_ConfFile, Line, port );
284 03d971d9 2002-01-02 alex 			}
285 03d971d9 2002-01-02 alex 			ptr = strtok( NULL, "," );
286 9856253d 2001-12-30 alex 		}
287 03d971d9 2002-01-02 alex 		return;
288 03d971d9 2002-01-02 alex 	}
289 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "MotdFile" ) == 0 )
290 03d971d9 2002-01-02 alex 	{
291 03d971d9 2002-01-02 alex 		/* Datei mit der "message of the day" (MOTD) */
292 10363b39 2002-03-03 alex 		strncpy( Conf_MotdFile, Arg, FNAME_LEN - 1 );
293 03d971d9 2002-01-02 alex 		Conf_MotdFile[FNAME_LEN - 1] = '\0';
294 03d971d9 2002-01-02 alex 		return;
295 03d971d9 2002-01-02 alex 	}
296 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "PingTimeout" ) == 0 )
297 03d971d9 2002-01-02 alex 	{
298 03d971d9 2002-01-02 alex 		/* PING-Timeout */
299 03d971d9 2002-01-02 alex 		Conf_PingTimeout = atoi( Arg );
300 03d971d9 2002-01-02 alex 		if(( Conf_PingTimeout ) < 5 ) Conf_PingTimeout = 5;
301 03d971d9 2002-01-02 alex 		return;
302 03d971d9 2002-01-02 alex 	}
303 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "PongTimeout" ) == 0 )
304 03d971d9 2002-01-02 alex 	{
305 03d971d9 2002-01-02 alex 		/* PONG-Timeout */
306 03d971d9 2002-01-02 alex 		Conf_PongTimeout = atoi( Arg );
307 03d971d9 2002-01-02 alex 		if(( Conf_PongTimeout ) < 5 ) Conf_PongTimeout = 5;
308 03d971d9 2002-01-02 alex 		return;
309 03d971d9 2002-01-02 alex 	}
310 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "ConnectRetry" ) == 0 )
311 03d971d9 2002-01-02 alex 	{
312 03d971d9 2002-01-02 alex 		/* Sekunden zwischen Verbindungsversuchen zu anderen Servern */
313 03d971d9 2002-01-02 alex 		Conf_ConnectRetry = atoi( Arg );
314 03d971d9 2002-01-02 alex 		if(( Conf_ConnectRetry ) < 5 ) Conf_ConnectRetry = 5;
315 03d971d9 2002-01-02 alex 		return;
316 03d971d9 2002-01-02 alex 	}
317 9856253d 2001-12-30 alex 		
318 f86083a0 2002-03-27 alex 	Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Unknown variable \"%s\"!", NGIRCd_ConfFile, Line, Var );
319 03d971d9 2002-01-02 alex } /* Handle_GLOBAL */
320 03d971d9 2002-01-02 alex 
321 03d971d9 2002-01-02 alex 
322 03d971d9 2002-01-02 alex GLOBAL VOID Handle_OPERATOR( INT Line, CHAR *Var, CHAR *Arg )
323 03d971d9 2002-01-02 alex {
324 03d971d9 2002-01-02 alex 	assert( Line > 0 );
325 03d971d9 2002-01-02 alex 	assert( Var != NULL );
326 03d971d9 2002-01-02 alex 	assert( Arg != NULL );
327 03d971d9 2002-01-02 alex 	assert( Conf_Oper_Count > 0 );
328 03d971d9 2002-01-02 alex 
329 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Name" ) == 0 )
330 03d971d9 2002-01-02 alex 	{
331 03d971d9 2002-01-02 alex 		/* Name des IRC Operator */
332 10363b39 2002-03-03 alex 		strncpy( Conf_Oper[Conf_Oper_Count - 1].name, Arg, CLIENT_ID_LEN - 1 );
333 03d971d9 2002-01-02 alex 		Conf_Oper[Conf_Oper_Count - 1].name[CLIENT_ID_LEN - 1] = '\0';
334 03d971d9 2002-01-02 alex 		return;
335 9856253d 2001-12-30 alex 	}
336 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Password" ) == 0 )
337 03d971d9 2002-01-02 alex 	{
338 03d971d9 2002-01-02 alex 		/* Passwort des IRC Operator */
339 10363b39 2002-03-03 alex 		strncpy( Conf_Oper[Conf_Oper_Count - 1].pwd, Arg, CLIENT_PASS_LEN - 1 );
340 03d971d9 2002-01-02 alex 		Conf_Oper[Conf_Oper_Count - 1].pwd[CLIENT_PASS_LEN - 1] = '\0';
341 03d971d9 2002-01-02 alex 		return;
342 03d971d9 2002-01-02 alex 	}
343 574ae82c 2001-12-26 alex 	
344 f86083a0 2002-03-27 alex 	Config_Error( LOG_ERR, "%s, line %d (section \"Operator\"): Unknown variable \"%s\"!", NGIRCd_ConfFile, Line, Var );
345 03d971d9 2002-01-02 alex } /* Handle_OPERATOR */
346 574ae82c 2001-12-26 alex 
347 574ae82c 2001-12-26 alex 
348 03d971d9 2002-01-02 alex GLOBAL VOID Handle_SERVER( INT Line, CHAR *Var, CHAR *Arg )
349 03d971d9 2002-01-02 alex {
350 d67d94ea 2002-03-10 alex 	INT32 port;
351 03d971d9 2002-01-02 alex 	
352 03d971d9 2002-01-02 alex 	assert( Line > 0 );
353 03d971d9 2002-01-02 alex 	assert( Var != NULL );
354 03d971d9 2002-01-02 alex 	assert( Arg != NULL );
355 03d971d9 2002-01-02 alex 
356 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Host" ) == 0 )
357 03d971d9 2002-01-02 alex 	{
358 03d971d9 2002-01-02 alex 		/* Hostname des Servers */
359 10363b39 2002-03-03 alex 		strncpy( Conf_Server[Conf_Server_Count - 1].host, Arg, HOST_LEN - 1 );
360 03d971d9 2002-01-02 alex 		Conf_Server[Conf_Server_Count - 1].host[HOST_LEN - 1] = '\0';
361 03d971d9 2002-01-02 alex 		return;
362 03d971d9 2002-01-02 alex 	}
363 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Name" ) == 0 )
364 03d971d9 2002-01-02 alex 	{
365 03d971d9 2002-01-02 alex 		/* Name des Servers ("Nick") */
366 10363b39 2002-03-03 alex 		strncpy( Conf_Server[Conf_Server_Count - 1].name, Arg, CLIENT_ID_LEN - 1 );
367 2e289b50 2002-01-05 alex 		Conf_Server[Conf_Server_Count - 1].name[CLIENT_ID_LEN - 1] = '\0';
368 03d971d9 2002-01-02 alex 		return;
369 03d971d9 2002-01-02 alex 	}
370 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Password" ) == 0 )
371 03d971d9 2002-01-02 alex 	{
372 03d971d9 2002-01-02 alex 		/* Passwort des Servers */
373 10363b39 2002-03-03 alex 		strncpy( Conf_Server[Conf_Server_Count - 1].pwd, Arg, CLIENT_PASS_LEN - 1 );
374 03d971d9 2002-01-02 alex 		Conf_Server[Conf_Server_Count - 1].pwd[CLIENT_PASS_LEN - 1] = '\0';
375 03d971d9 2002-01-02 alex 		return;
376 03d971d9 2002-01-02 alex 	}
377 03d971d9 2002-01-02 alex 	if( strcasecmp( Var, "Port" ) == 0 )
378 03d971d9 2002-01-02 alex 	{
379 03d971d9 2002-01-02 alex 		/* Port, zu dem Verbunden werden soll */
380 03d971d9 2002-01-02 alex 		port = atol( Arg );
381 d67d94ea 2002-03-10 alex 		if( port > 0 && port < 0xFFFF ) Conf_Server[Conf_Server_Count - 1].port = (INT)port;
382 f86083a0 2002-03-27 alex 		else Config_Error( LOG_ERR, "%s, line %d (section \"Server\"): Illegal port number %ld!", NGIRCd_ConfFile, Line, port );
383 03d971d9 2002-01-02 alex 		return;
384 03d971d9 2002-01-02 alex 	}
385 d67d94ea 2002-03-10 alex 	if( strcasecmp( Var, "Group" ) == 0 )
386 d67d94ea 2002-03-10 alex 	{
387 d67d94ea 2002-03-10 alex 		/* Server-Gruppe */
388 d67d94ea 2002-03-10 alex 		Conf_Server[Conf_Server_Count - 1].group = atoi( Arg );
389 d67d94ea 2002-03-10 alex 		return;
390 d67d94ea 2002-03-10 alex 	}
391 03d971d9 2002-01-02 alex 	
392 f86083a0 2002-03-27 alex 	Config_Error( LOG_ERR, "%s, line %d (section \"Server\"): Unknown variable \"%s\"!", NGIRCd_ConfFile, Line, Var );
393 03d971d9 2002-01-02 alex } /* Handle_SERVER */
394 03d971d9 2002-01-02 alex 
395 03d971d9 2002-01-02 alex 
396 9856253d 2001-12-30 alex LOCAL VOID Validate_Config( VOID )
397 9856253d 2001-12-30 alex {
398 9856253d 2001-12-30 alex 	/* Konfiguration ueberpruefen */
399 9856253d 2001-12-30 alex 	
400 9856253d 2001-12-30 alex 	if( ! Conf_ServerName[0] )
401 9856253d 2001-12-30 alex 	{
402 9856253d 2001-12-30 alex 		/* Kein Servername konfiguriert */
403 f86083a0 2002-03-27 alex 		Config_Error( LOG_ALERT, "No server name configured in \"%s\"!", NGIRCd_ConfFile );
404 f86083a0 2002-03-27 alex 		Config_Error( LOG_ALERT, PACKAGE" exiting due to fatal errors!" );
405 9856253d 2001-12-30 alex 		exit( 1 );
406 9856253d 2001-12-30 alex 	}
407 9856253d 2001-12-30 alex } /* Validate_Config */
408 9856253d 2001-12-30 alex 
409 f86083a0 2002-03-27 alex 
410 f86083a0 2002-03-27 alex LOCAL VOID Config_Error( CONST INT Level, CONST CHAR *Format, ... )
411 f86083a0 2002-03-27 alex {
412 f86083a0 2002-03-27 alex 	/* Fehler! Auf Console und/oder ins Log schreiben */
413 f86083a0 2002-03-27 alex 
414 f86083a0 2002-03-27 alex 	CHAR msg[MAX_LOG_MSG_LEN];
415 f86083a0 2002-03-27 alex 	va_list ap;
416 f86083a0 2002-03-27 alex 
417 f86083a0 2002-03-27 alex 	assert( Format != NULL );
418 f86083a0 2002-03-27 alex 
419 f86083a0 2002-03-27 alex 	/* String mit variablen Argumenten zusammenbauen ... */
420 f86083a0 2002-03-27 alex 	va_start( ap, Format );
421 f86083a0 2002-03-27 alex 	vsnprintf( msg, MAX_LOG_MSG_LEN, Format, ap );
422 f86083a0 2002-03-27 alex 	va_end( ap );
423 f86083a0 2002-03-27 alex 
424 f86083a0 2002-03-27 alex 	/* Im "normalen Betrieb" soll der Log-Mechanismus des ngIRCd verwendet
425 f86083a0 2002-03-27 alex 	 * werden, beim Testen der Konfiguration jedoch nicht, hier sollen alle
426 f86083a0 2002-03-27 alex 	 * Meldungen direkt auf die Konsole ausgegeben werden: */
427 f86083a0 2002-03-27 alex 	if( Use_Log ) Log( Level, msg );
428 f86083a0 2002-03-27 alex 	else puts( msg );
429 f86083a0 2002-03-27 alex } /* Config_Error */
430 f86083a0 2002-03-27 alex 
431 f86083a0 2002-03-27 alex 
432 cbc1e59f 2001-12-12 alex /* -eof- */