-/*
- * Copyright (c) 1996 Regents of the University of Michigan.
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2006 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* Portions Copyright (c) 1996 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
*/
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
+ */
/*
#include "portable.h"
#include <stdio.h>
-#include <stdlib.h>
+
+#include <ac/stdlib.h>
#include <ac/string.h>
#include <ac/unistd.h>
#include "slurp.h"
#include "globals.h"
+#include "lutil.h"
/*
* Add information about replica host specified by Ri to list
}
/* Serialize access to the St struct */
- pthread_mutex_lock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_lock( &(st->st_mutex ));
st->st_nreplicas++;
ind = st->st_nreplicas - 1;
st->st_data = ( Stel ** ) ch_realloc( st->st_data,
( st->st_nreplicas * sizeof( Stel * )));
if ( st->st_data == NULL ) {
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return NULL;
}
st->st_data[ ind ] = ( Stel * ) ch_malloc( sizeof( Stel ) );
if ( st->st_data[ ind ] == NULL ) {
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return NULL;
}
st->st_data[ ind ]->hostname = strdup( ri->ri_hostname );
st->st_data[ ind ]->port = ri->ri_port;
- memset( st->st_data[ ind ]->last, 0, sizeof( st->st_data[ ind ]->last ));
+ st->st_data[ ind ]->last = 0;
st->st_data[ ind ]->seq = 0;
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return st->st_data[ ind ];
}
if ( st == NULL ) {
return -1;
}
- pthread_mutex_lock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_lock( &(st->st_mutex ));
if ( st->st_fp == NULL ) {
/* Open file */
if (( rc = acquire_lock( sglob->slurpd_status_file, &(st->st_fp),
"Error: cannot open status file \"%s\": %s\n",
sglob->slurpd_status_file, sys_errlist[ errno ], 0 );
st->st_err_logged = 1;
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return -1;
}
} else {
fseek( st->st_fp, 0L, 0 );
for ( i = 0; i < st->st_nreplicas; i++ ) {
stel = st->st_data[ i ];
- fprintf( st->st_fp, "%s:%d:%s:%d\n", stel->hostname, stel->port,
- stel->last, stel->seq );
+ fprintf( st->st_fp, "%s:%d:%ld:%d\n",
+ stel->hostname, stel->port,
+ (long) stel->last, stel->seq );
}
fflush( st->st_fp );
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return 0;
}
return -1;
}
- pthread_mutex_lock( &(st->st_mutex ));
- strcpy( stel->last, re->re_timestamp );
+ ldap_pvt_thread_mutex_lock( &(st->st_mutex ));
+ stel->last = re->re_timestamp;
stel->seq = re->re_seq;
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return 0;
}
if ( st == NULL ) {
return -1;
}
- pthread_mutex_lock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_lock( &(st->st_mutex ));
if ( access( sglob->slurpd_status_file, F_OK ) < 0 ) {
/*
* File doesn't exist, so create it and return.
if (( fp = fopen( sglob->slurpd_status_file, "w" )) == NULL ) {
Debug( LDAP_DEBUG_ANY, "Error: cannot create status file \"%s\"\n",
sglob->slurpd_status_file, 0, 0 );
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return -1;
}
(void) fclose( fp );
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
Debug( LDAP_DEBUG_ARGS, "No status file found, defaulting values\n",
0, 0, 0 );
return 0;
}
if (( rc = acquire_lock( sglob->slurpd_status_file, &fp, &lfp)) < 0 ) {
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return 0;
}
while ( fgets( buf, sizeof( buf ), fp ) != NULL ) {
found = 0;
for ( i = 0; i < sglob->st->st_nreplicas; i++ ) {
+ int p;
if ( !strcmp( hostname, sglob->st->st_data[ i ]->hostname ) &&
- atoi( port ) == sglob->st->st_data[ i ]->port ) {
+ lutil_atoi( &p, port ) == 0 && p == sglob->st->st_data[ i ]->port )
+ {
found = 1;
- strcpy( sglob->st->st_data[ i ]->last, timestamp );
- sglob->st->st_data[ i ]->seq = atoi( seq );
+ if ( lutil_atol( &sglob->st->st_data[ i ]->last, timestamp ) != 0
+ || lutil_atoi( &sglob->st->st_data[ i ]->seq, seq ) != 0 )
+ {
+ found = 0;
+ }
break;
}
}
if ( found ) {
char tbuf[ 255 ];
- sprintf( tbuf, "%s:%s (timestamp %s.%s)", hostname, port,
- timestamp, seq );
+ sprintf( tbuf, "%s.%s", timestamp, seq );
Debug( LDAP_DEBUG_ARGS,
- "Retrieved state information for %s\n", tbuf, 0, 0 );
+ "Retrieved state information for %s:%s (timestamp %s)\n",
+ hostname, port, tbuf );
} else {
Debug( LDAP_DEBUG_ANY,
"Warning: saved state for %s:%s, not a known replica\n",
}
}
(void) relinquish_lock( sglob->slurpd_status_file, fp, lfp);
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return 0;
bad:
(void) relinquish_lock( sglob->slurpd_status_file, fp, lfp);
- pthread_mutex_unlock( &(st->st_mutex ));
+ ldap_pvt_thread_mutex_unlock( &(st->st_mutex ));
return -1;
}
St *st
)
{
- return( pthread_mutex_lock( &st->st_mutex ));
+ return( ldap_pvt_thread_mutex_lock( &st->st_mutex ));
}
St *st
)
{
- return( pthread_mutex_unlock( &st->st_mutex ));
+ return( ldap_pvt_thread_mutex_unlock( &st->st_mutex ));
}
return -1;
}
- pthread_mutex_init( &((*st)->st_mutex), pthread_mutexattr_default );
+ ldap_pvt_thread_mutex_init( &((*st)->st_mutex) );
(*st)->st_data = NULL;
(*st)->st_fp = NULL;
(*st)->st_lfp = NULL;
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