#include "portab.h"
-static char UNUSED id[] = "$Id: conf.c,v 1.100 2007/10/24 00:48:41 fw Exp $";
+static char UNUSED id[] = "$Id: conf.c,v 1.105 2008/03/18 20:12:47 fw Exp $";
#include "imp.h"
#include <assert.h>
static void Set_Defaults PARAMS(( bool InitServers ));
-static void Read_Config PARAMS(( void ));
+static bool Read_Config PARAMS(( bool ngircd_starting ));
static void Validate_Config PARAMS(( bool TestOnly, bool Rehash ));
static void Handle_GLOBAL PARAMS(( int Line, char *Var, char *Arg ));
GLOBAL void
Conf_Init( void )
{
- Set_Defaults( true );
- Read_Config( );
+ Read_Config( true );
Validate_Config(false, false);
} /* Config_Init */
-GLOBAL void
+GLOBAL bool
Conf_Rehash( void )
{
- Set_Defaults( false );
- Read_Config( );
+ if (!Read_Config(false))
+ return false;
Validate_Config(false, true);
/* Update CLIENT structure of local server */
Client_SetInfo(Client_ThisServer(), Conf_ServerInfo);
+ return true;
} /* Config_Rehash */
char *topic;
Use_Log = false;
- Set_Defaults( true );
- Read_Config( );
+ Read_Config( true );
Validate_Config(true, false);
/* If stdin and stdout ("you can read our nice message and we can
printf( " OperCanUseMode = %s\n", Conf_OperCanMode == true ? "yes" : "no" );
printf( " OperServerMode = %s\n", Conf_OperServerMode == true? "yes" : "no" );
printf( " PredefChannelsOnly = %s\n", Conf_PredefChannelsOnly == true ? "yes" : "no" );
+ printf( " NoDNS = %s\n", Conf_NoDNS ? "yes" : "no");
printf( " MaxConnections = %ld\n", Conf_MaxConnections);
printf( " MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
- printf( " MaxJoins = %d\n\n", Conf_MaxJoins);
+ printf( " MaxJoins = %d\n", Conf_MaxJoins>0 ? Conf_MaxJoins : -1);
+ printf( " MaxNickLength = %u\n\n", Conf_MaxNickLength - 1);
for( i = 0; i < Conf_Oper_Count; i++ ) {
if( ! Conf_Oper[i].name[0] ) continue;
Conf_Channel_Count = 0;
Conf_OperCanMode = false;
+ Conf_NoDNS = false;
Conf_PredefChannelsOnly = false;
Conf_OperServerMode = false;
Conf_MaxConnections = 0;
Conf_MaxConnectionsIP = 5;
Conf_MaxJoins = 10;
+ Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
/* Initialize server configuration structures */
if( InitServers ) for( i = 0; i < MAX_SERVERS; Init_Server_Struct( &Conf_Server[i++] ));
} /* Set_Defaults */
-static void
-Read_Config( void )
+static bool
+Read_Config( bool ngircd_starting )
{
/* Read configuration file. */
/* No configuration file found! */
Config_Error( LOG_ALERT, "Can't read configuration \"%s\": %s",
NGIRCd_ConfFile, strerror( errno ));
+ if (!ngircd_starting)
+ return false;
Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME );
exit( 1 );
}
+ Set_Defaults( ngircd_starting );
+
Config_Error( LOG_INFO, "Reading configuration from \"%s\" ...", NGIRCd_ConfFile );
/* Clean up server configuration structure: mark all already
exit( 1 );
}
}
+ return true;
} /* Read_Config */
} /* Check_ArgIsTrue */
+static unsigned int Handle_MaxNickLength(int Line, const char *Arg)
+{
+ unsigned new;
+
+ new = (unsigned) atoi(Arg) + 1;
+ if (new > CLIENT_NICK_LEN) {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Value of \"MaxNickLength\" exceeds %u!",
+ NGIRCd_ConfFile, Line, CLIENT_NICK_LEN - 1);
+ return CLIENT_NICK_LEN;
+ }
+ if (new < 2) {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Value of \"MaxNickLength\" must be at least 1!",
+ NGIRCd_ConfFile, Line);
+ return 2;
+ }
+ return new;
+} /* Handle_MaxNickLength */
+
+
static void
Handle_GLOBAL( int Line, char *Var, char *Arg )
{
Conf_PredefChannelsOnly = Check_ArgIsTrue( Arg );
return;
}
+ if( strcasecmp( Var, "NoDNS" ) == 0 ) {
+ /* don't do reverse dns lookups when clients connect? */
+ Conf_NoDNS = Check_ArgIsTrue( Arg );
+ return;
+ }
if( strcasecmp( Var, "OperCanUseMode" ) == 0 ) {
/* Are IRC operators allowed to use MODE in channels they aren't Op in? */
Conf_OperCanMode = Check_ArgIsTrue( Arg );
Conf_MaxJoins = atoi( Arg );
return;
}
+ if( strcasecmp( Var, "MaxNickLength" ) == 0 ) {
+ /* Maximum length of a nick name; must be same on all servers
+ * within the IRC network! */
+ Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
+ return;
+ }
+
if( strcasecmp( Var, "Listen" ) == 0 ) {
/* IP-Address to bind sockets */
len = strlcpy( Conf_ListenAddress, Arg, sizeof( Conf_ListenAddress ));
Config_Error_TooLong( Line, Var );
return;
}
+ if (strcasecmp(Var, "Bind") == 0) {
+ if (ng_ipaddr_init(&New_Server.bind_addr, Arg, 0))
+ return;
+
+ Config_Error(LOG_ERR, "%s, line %d (section \"Server\"): Can't parse IP address \"%s\"",
+ NGIRCd_ConfFile, Line, Arg);
+ return;
+ }
if( strcasecmp( Var, "MyPassword" ) == 0 ) {
/* Password of this server which is sent to the peer */
if (*Arg == ':') {
Resolve_Init(&Server->res_stat);
Server->conn_id = NONE;
+ memset(&Server->bind_addr, 0, sizeof(&Server->bind_addr));
} /* Init_Server_Struct */