#include <portable.h>
#include <stdio.h>
#include <ac/string.h>
#include <ac/stdarg.h>
#include <ac/unistd.h>
#include <fcntl.h>
#include <ac/errno.h>
#include <ldap.h>
#include <ldap_config.h>
#include <slap.h>
#include <slapi.h>
#include <ldap_pvt_thread.h>
ldap_pvt_thread_mutex_t slapi_printmessage_mutex;
char *slapi_log_file = NULL;
int slapi_log_level = SLAPI_LOG_PLUGIN;
int
slapi_int_log_error(
int level,
char *subsystem,
char *fmt,
va_list arglist )
{
int rc = 0;
FILE *fp = NULL;
char timeStr[100];
struct tm *ltm;
time_t currentTime;
assert( subsystem != NULL );
assert( fmt != NULL );
ldap_pvt_thread_mutex_lock( &slapi_printmessage_mutex ) ;
if ( level <= slapi_log_level ) {
fp = fopen( slapi_log_file, "a" );
if ( fp == NULL) {
rc = -1;
goto done;
}
while ( lockf( fileno( fp ), F_LOCK, 0 ) != 0 ) {
;
}
time( ¤tTime );
ltm = localtime( ¤tTime );
strftime( timeStr, sizeof(timeStr), "%x %X", ltm );
fputs( timeStr, fp );
fprintf( fp, " %s: ", subsystem );
vfprintf( fp, fmt, arglist );
if ( fmt[ strlen( fmt ) - 1 ] != '\n' ) {
fputs( "\n", fp );
}
fflush( fp );
lockf( fileno( fp ), F_ULOCK, 0 );
fclose( fp );
} else {
rc = -1;
}
done:
ldap_pvt_thread_mutex_unlock( &slapi_printmessage_mutex );
return rc;
}