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- validate Conf_MaxConnections against FD_SETSIZE if available;
- fixed up some log messages and enhanced configuration validation.
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902ad91212
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@ -14,7 +14,7 @@
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#include "portab.h"
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static char UNUSED id[] = "$Id: conf.c,v 1.44 2002/12/14 13:36:19 alex Exp $";
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static char UNUSED id[] = "$Id: conf.c,v 1.45 2002/12/18 02:47:12 alex Exp $";
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#include "imp.h"
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#include <assert.h>
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@ -27,6 +27,7 @@ static char UNUSED id[] = "$Id: conf.c,v 1.44 2002/12/14 13:36:19 alex Exp $";
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#include <pwd.h>
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#include <grp.h>
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#include <sys/types.h>
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#include <unistd.h>
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#ifdef HAVE_CTYPE_H
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# include <ctype.h>
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@ -49,7 +50,7 @@ LOCAL BOOLEAN Use_Log = TRUE;
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LOCAL VOID Set_Defaults PARAMS(( VOID ));
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LOCAL VOID Read_Config PARAMS(( VOID ));
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LOCAL VOID Validate_Config PARAMS(( VOID ));
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LOCAL VOID Validate_Config PARAMS(( BOOLEAN TestOnly ));
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LOCAL VOID Handle_GLOBAL PARAMS(( INT Line, CHAR *Var, CHAR *Arg ));
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LOCAL VOID Handle_OPERATOR PARAMS(( INT Line, CHAR *Var, CHAR *Arg ));
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@ -64,7 +65,7 @@ Conf_Init( VOID )
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{
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Set_Defaults( );
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Read_Config( );
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Validate_Config( );
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Validate_Config( FALSE );
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} /* Config_Init */
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@ -81,6 +82,7 @@ Conf_Test( VOID )
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Set_Defaults( );
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Read_Config( );
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Validate_Config( TRUE );
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/* If stdin is a valid tty wait for a key: */
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if( isatty( fileno( stdout )))
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@ -626,16 +628,21 @@ Handle_CHANNEL( INT Line, CHAR *Var, CHAR *Arg )
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LOCAL VOID
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Validate_Config( VOID )
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Validate_Config( BOOLEAN Configtest )
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{
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/* Validate configuration settings. */
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INT i;
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if( ! Conf_ServerName[0] )
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{
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/* No server name configured! */
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Config_Error( LOG_ALERT, "No server name configured in \"%s\" ('ServerName')!", NGIRCd_ConfFile );
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Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE );
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exit( 1 );
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if( ! Configtest )
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{
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Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE );
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exit( 1 );
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}
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}
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#ifdef STRICT_RFC
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@ -643,16 +650,28 @@ Validate_Config( VOID )
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{
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/* No administrative contact configured! */
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Config_Error( LOG_ALERT, "No administrator email address configured in \"%s\" ('AdminEMail')!", NGIRCd_ConfFile );
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Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE );
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exit( 1 );
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if( ! Configtest )
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{
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Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE );
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exit( 1 );
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}
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}
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#endif
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if( ! Conf_ServerAdmin1[0] && ! Conf_ServerAdmin2[0] && ! Conf_ServerAdminMail[0] )
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{
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/* No administrative information configured! */
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Log( LOG_WARNING, "No administrative information configured but required by RFC!" );
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Config_Error( LOG_WARNING, "No administrative information configured but required by RFC!" );
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}
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#ifdef FD_SETSIZE
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if( Conf_MaxConnections > (LONG)FD_SETSIZE )
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{
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Conf_MaxConnections = (LONG)FD_SETSIZE;
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Config_Error( LOG_ERR, "Setting MaxConnections to %ld, select() can't handle more file descriptors!", Conf_MaxConnections );
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}
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#else
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Config_Error( LOG_WARN, "Don't know how many file descriptors select() can handle on this system, don't set MaxConnections too high!" );
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#endif
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} /* Validate_Config */
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