* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
*
- * $Id: log.c,v 1.22 2002/03/21 12:00:23 alex Exp $
+ * $Id: log.c,v 1.40 2002/10/09 16:53:02 alex Exp $
*
* log.c: Logging-Funktionen
*/
-#define MAX_LOG_MSG_LEN 256
-
-
#include "portab.h"
#include "imp.h"
#include "ngircd.h"
#include "defines.h"
+#include "conn.h"
+#include "client.h"
+#include "channel.h"
+#include "irc-write.h"
#include "exp.h"
#include "log.h"
-GLOBAL VOID Log_Init( VOID )
-{
- CHAR txt[127];
+LOCAL CHAR Error_File[FNAME_LEN];
+LOCAL CHAR Init_Txt[127];
+
+LOCAL VOID Wall_ServerNotice PARAMS(( CHAR *Msg ));
+
+
+GLOBAL VOID
+Log_Init( VOID )
+{
#ifdef USE_SYSLOG
/* Syslog initialisieren */
openlog( PACKAGE, LOG_CONS|LOG_PID, LOG_LOCAL5 );
Log( LOG_NOTICE, "%s started.", NGIRCd_Version( ));
/* Informationen uebern den "Operation Mode" */
- strcpy( txt, "" );
+ strcpy( Init_Txt, "" );
#ifdef DEBUG
if( NGIRCd_Debug )
{
- if( txt[0] ) strcat( txt, ", " );
- strcat( txt, "debug-mode" );
+ if( Init_Txt[0] ) strcat( Init_Txt, ", " );
+ strcat( Init_Txt, "debug-mode" );
}
#endif
if( NGIRCd_NoDaemon )
{
- if( txt[0] ) strcat( txt, ", " );
- strcat( txt, "no-daemon-mode" );
+ if( Init_Txt[0] ) strcat( Init_Txt, ", " );
+ strcat( Init_Txt, "no-daemon-mode" );
}
if( NGIRCd_Passive )
{
- if( txt[0] ) strcat( txt, ", " );
- strcat( txt, "passive-mode" );
+ if( Init_Txt[0] ) strcat( Init_Txt, ", " );
+ strcat( Init_Txt, "passive-mode" );
}
#ifdef SNIFFER
if( NGIRCd_Sniffer )
{
- if( txt[0] ) strcat( txt, ", " );
- strcat( txt, "network sniffer" );
+ if( Init_Txt[0] ) strcat( Init_Txt, ", " );
+ strcat( Init_Txt, "network sniffer" );
}
#endif
- if( txt[0] ) Log( LOG_INFO, "Activating: %s.", txt );
+ if( Init_Txt[0] ) Log( LOG_INFO, "Activating: %s.", Init_Txt );
+} /* Log_Init */
+
+
+GLOBAL VOID
+Log_InitErrorfile( VOID )
+{
+ /* "Error-Log" initialisieren: stderr in Datei umlenken. Dort
+ * landen z.B. alle Ausgaben von assert()-Aufrufen. */
+
+ /* Dateiname zusammen bauen */
+ sprintf( Error_File, "%s/%s-%ld.err", ERROR_DIR, PACKAGE, (LONG)getpid( ));
- /* stderr in Datei umlenken */
+ /* stderr umlenken */
fflush( stderr );
- if( ! freopen( ERROR_FILE, "a+", stderr )) Log( LOG_ERR, "Can't reopen stderr (\""ERROR_FILE"\"): %s", strerror( errno ));
+ if( ! freopen( Error_File, "w", stderr ))
+ {
+ Log( LOG_ERR, "Can't reopen stderr (\"%s\"): %s", Error_File, strerror( errno ));
+ return;
+ }
- fprintf( stderr, "\n--- %s ---\n\n", NGIRCd_StartStr );
- fprintf( stderr, "%s started.\npid=%d, ppid=%d, uid=%d, gid=%d [euid=%d, egid=%d].\nActivating: %s\n\n", NGIRCd_Version( ), getpid( ), getppid( ), getuid( ), getgid( ), geteuid( ), getegid( ), txt[0] ? txt : "-" );
+ /* Einige Infos in das Error-File schreiben */
+ fputs( ctime( &NGIRCd_Start ), stderr );
+ fprintf( stderr, "%s started.\n", NGIRCd_Version( ));
+ fprintf( stderr, "Activating: %s\n\n", Init_Txt[0] ? Init_Txt : "-" );
fflush( stderr );
-} /* Log_Init */
+
+ Log( LOG_DEBUG, "Redirected stderr to \"%s\".", Error_File );
+} /* Log_InitErrfile */
-GLOBAL VOID Log_Exit( VOID )
+GLOBAL VOID
+Log_Exit( VOID )
{
- time_t t;
-
/* Good Bye! */
- Log( LOG_NOTICE, PACKAGE" done.");
+ if( NGIRCd_Restart ) Log( LOG_NOTICE, "%s done (restarting).", PACKAGE );
+ else Log( LOG_NOTICE, "%s done.", PACKAGE );
- t = time( NULL );
- fputs( ctime( &t ), stderr );
- fprintf( stderr, PACKAGE" done (pid=%d).\n", getpid( ));
- fflush( stderr );
+ /* Error-File (stderr) loeschen */
+ if( unlink( Error_File ) != 0 ) Log( LOG_ERR, "Can't delete \"%s\": %s", Error_File, strerror( errno ));
#ifdef USE_SYSLOG
/* syslog abmelden */
} /* Log_Exit */
-GLOBAL VOID Log( CONST INT Level, CONST CHAR *Format, ... )
+#ifdef PROTOTYPES
+GLOBAL VOID
+Log( INT Level, CONST CHAR *Format, ... )
+#else
+GLOBAL VOID
+Log( Level, Format, va_alist )
+INT Level;
+CONST CHAR *Format;
+va_dcl
+#endif
{
/* Eintrag in Logfile(s) schreiben */
CHAR msg[MAX_LOG_MSG_LEN];
+ BOOLEAN snotice;
va_list ap;
- time_t t;
assert( Format != NULL );
+ if( Level & LOG_snotice )
+ {
+ /* Notice an User mit "s" Mode */
+ snotice = TRUE;
+ Level &= ~LOG_snotice;
+ }
+ else snotice = FALSE;
+
#ifdef DEBUG
if(( Level == LOG_DEBUG ) && ( ! NGIRCd_Debug )) return;
#else
#endif
/* String mit variablen Argumenten zusammenbauen ... */
+#ifdef PROTOTYPES
va_start( ap, Format );
+#else
+ va_start( ap );
+#endif
vsnprintf( msg, MAX_LOG_MSG_LEN, Format, ap );
va_end( ap );
- /* In Error-File schreiben */
- if( Level <= LOG_ERR )
+ if( NGIRCd_NoDaemon )
{
- t = time( NULL );
- fputs( ctime( &t ), stderr );
- fprintf( stderr, "[%d] %s\n\n", Level, msg );
+ /* auf Konsole ausgeben */
+ fprintf( stdout, "[%d] %s\n", Level, msg );
+ fflush( stdout );
}
-
- /* ... und ausgeben */
- if( NGIRCd_NoDaemon ) printf( "[%d] %s\n", Level, msg );
-
#ifdef USE_SYSLOG
- /* Syslog */
- syslog( Level, msg );
+ else
+ {
+ /* Syslog */
+ syslog( Level, "%s", msg );
+ }
#endif
+
+ if( Level <= LOG_CRIT )
+ {
+ /* Kritische Meldungen in Error-File (stderr) */
+ fprintf( stderr, "%s\n", msg );
+ fflush( stderr );
+ }
+
+ if( snotice )
+ {
+ /* NOTICE an lokale User mit "s"-Mode */
+ Wall_ServerNotice( msg );
+ }
} /* Log */
-GLOBAL VOID Log_Init_Resolver( VOID )
+GLOBAL VOID
+Log_Init_Resolver( VOID )
{
#ifdef USE_SYSLOG
openlog( PACKAGE, LOG_CONS|LOG_PID, LOG_LOCAL5 );
} /* Log_Init_Resolver */
-GLOBAL VOID Log_Exit_Resolver( VOID )
+GLOBAL VOID
+Log_Exit_Resolver( VOID )
{
#ifdef USE_SYSLOG
closelog( );
} /* Log_Exit_Resolver */
-GLOBAL VOID Log_Resolver( CONST INT Level, CONST CHAR *Format, ... )
+#ifdef PROTOTYPES
+GLOBAL VOID
+Log_Resolver( CONST INT Level, CONST CHAR *Format, ... )
+#else
+GLOBAL VOID
+Log_Resolver( Level, Format, va_alist )
+CONST INT Level;
+CONST CHAR *Format;
+va_dcl
+#endif
{
/* Eintrag des Resolver in Logfile(s) schreiben */
assert( Format != NULL );
+ if( NGIRCd_NoDaemon ) return;
+
#ifdef DEBUG
if(( Level == LOG_DEBUG ) && ( ! NGIRCd_Debug )) return;
#else
#endif
/* String mit variablen Argumenten zusammenbauen ... */
+#ifdef PROTOTYPES
va_start( ap, Format );
+#else
+ va_start( ap );
+#endif
vsnprintf( msg, MAX_LOG_MSG_LEN, Format, ap );
va_end( ap );
} /* Log_Resolver */
+LOCAL VOID
+Wall_ServerNotice( CHAR *Msg )
+{
+ /* Server-Notice an entsprechende User verschicken */
+
+ CLIENT *c;
+
+ assert( Msg != NULL );
+
+ c = Client_First( );
+ while( c )
+ {
+ if(( Client_Conn( c ) > NONE ) && ( Client_HasMode( c, 's' ))) IRC_WriteStrClient( c, "NOTICE %s :%s%s", Client_ThisServer( ), NOTICE_TXTPREFIX, Msg );
+ c = Client_Next( c );
+ }
+} /* Wall_ServerNotice */
+
+
/* -eof- */
projects / ngircd-alex.git / blobdiff