mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-15 03:01:09 +08:00
133 lines
2.8 KiB
C
133 lines
2.8 KiB
C
/* repl.c - log modifications for replication purposes */
|
|
/* $OpenLDAP$ */
|
|
/*
|
|
* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
|
|
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
|
|
*/
|
|
|
|
#include "portable.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <ac/string.h>
|
|
#include <ac/ctype.h>
|
|
#include <ac/socket.h>
|
|
|
|
#ifdef HAVE_SYS_FILE_H
|
|
#include <sys/file.h>
|
|
#endif
|
|
|
|
#include "slap.h"
|
|
|
|
|
|
void
|
|
replog(
|
|
Backend *be,
|
|
Operation *op,
|
|
char *dn,
|
|
void *change
|
|
)
|
|
{
|
|
Modifications *ml;
|
|
Entry *e;
|
|
struct replog_moddn *moddn;
|
|
char *tmp;
|
|
FILE *fp, *lfp;
|
|
int len, i;
|
|
|
|
if ( be->be_replogfile == NULL && replogfile == NULL ) {
|
|
return;
|
|
}
|
|
|
|
ldap_pvt_thread_mutex_lock( &replog_mutex );
|
|
if ( (fp = lock_fopen( be->be_replogfile ? be->be_replogfile :
|
|
replogfile, "a", &lfp )) == NULL ) {
|
|
ldap_pvt_thread_mutex_unlock( &replog_mutex );
|
|
return;
|
|
}
|
|
|
|
for ( i = 0; be->be_replica != NULL && be->be_replica[i] != NULL;
|
|
i++ ) {
|
|
fprintf( fp, "replica: %s\n", be->be_replica[i] );
|
|
}
|
|
fprintf( fp, "time: %ld\n", (long) slap_get_time() );
|
|
fprintf( fp, "dn: %s\n", dn );
|
|
|
|
switch ( op->o_tag ) {
|
|
case LDAP_REQ_MODIFY:
|
|
fprintf( fp, "changetype: modify\n" );
|
|
ml = change;
|
|
for ( ; ml != NULL; ml = ml->sml_next ) {
|
|
char *type;
|
|
type = ml->sml_desc->ad_cname->bv_val;
|
|
switch ( ml->sml_op ) {
|
|
case LDAP_MOD_ADD:
|
|
fprintf( fp, "add: %s\n", type );
|
|
break;
|
|
|
|
case LDAP_MOD_DELETE:
|
|
fprintf( fp, "delete: %s\n", type );
|
|
break;
|
|
|
|
case LDAP_MOD_REPLACE:
|
|
fprintf( fp, "replace: %s\n", type );
|
|
break;
|
|
}
|
|
|
|
for ( i = 0; ml->sml_bvalues != NULL &&
|
|
ml->sml_bvalues[i] != NULL; i++ ) {
|
|
char *buf, *bufp;
|
|
|
|
len = strlen( type );
|
|
len = LDIF_SIZE_NEEDED( len,
|
|
ml->sml_bvalues[i]->bv_len ) + 1;
|
|
buf = (char *) ch_malloc( len );
|
|
|
|
bufp = buf;
|
|
ldif_sput( &bufp, LDIF_PUT_VALUE,
|
|
type,
|
|
ml->sml_bvalues[i]->bv_val,
|
|
ml->sml_bvalues[i]->bv_len );
|
|
*bufp = '\0';
|
|
|
|
fputs( buf, fp );
|
|
|
|
free( buf );
|
|
}
|
|
fprintf( fp, "-\n" );
|
|
}
|
|
break;
|
|
|
|
case LDAP_REQ_ADD:
|
|
e = change;
|
|
fprintf( fp, "changetype: add\n" );
|
|
ldap_pvt_thread_mutex_lock( &entry2str_mutex );
|
|
tmp = entry2str( e, &len );
|
|
while ( (tmp = strchr( tmp, '\n' )) != NULL ) {
|
|
tmp++;
|
|
if ( ! isspace( (unsigned char) *tmp ) )
|
|
break;
|
|
}
|
|
fprintf( fp, "%s", tmp );
|
|
ldap_pvt_thread_mutex_unlock( &entry2str_mutex );
|
|
break;
|
|
|
|
case LDAP_REQ_DELETE:
|
|
fprintf( fp, "changetype: delete\n" );
|
|
break;
|
|
|
|
case LDAP_REQ_MODRDN:
|
|
moddn = change;
|
|
fprintf( fp, "changetype: modrdn\n" );
|
|
fprintf( fp, "newrdn: %s\n", moddn->newrdn );
|
|
fprintf( fp, "deleteoldrdn: %d\n", moddn->deloldrdn ? 1 : 0 );
|
|
if( moddn->newsup != NULL ) {
|
|
fprintf( fp, "newsuperior: %s\n", moddn->newsup );
|
|
}
|
|
}
|
|
fprintf( fp, "\n" );
|
|
|
|
lock_fclose( fp, lfp );
|
|
ldap_pvt_thread_mutex_unlock( &replog_mutex );
|
|
}
|