#include "portable.h"
#include <stdio.h>
#include <ac/string.h>
#include <ac/socket.h>
#include "slap.h"
void suffix_alias(
Backend *be,
struct berval *dn )
{
int i, dnLength;
if(dn == NULL || be == NULL || dn->bv_len == 0)
return;
dnLength = dn->bv_len;
for ( i = 0;
be->be_suffixAlias != NULL && be->be_suffixAlias[i] != NULL;
i += 2 )
{
int aliasLength = be->be_suffixAlias[i]->bv_len;
int diff = dnLength - aliasLength;
if ( diff < 0 ) {
continue;
} else if ( diff > 0 ) {
if ( ! DN_SEPARATOR(dn->bv_val[diff-1]) ) {
continue;
}
}
if (!strcmp(be->be_suffixAlias[i]->bv_val, &dn->bv_val[diff])) {
char *oldDN = dn->bv_val;
dn->bv_len = diff + be->be_suffixAlias[i+1]->bv_len;
dn->bv_val = ch_malloc( dn->bv_len + 1 );
strncpy( dn->bv_val, oldDN, diff );
strcpy( &dn->bv_val[diff], be->be_suffixAlias[i+1]->bv_val );
#ifdef NEW_LOGGING
LDAP_LOG(( "operation", LDAP_LEVEL_INFO,
"suffix_alias: converted \"%s\" to \"%s\"\n",
oldDN, dn->bv_val ));
#else
Debug( LDAP_DEBUG_ARGS,
"suffix_alias: converted \"%s\" to \"%s\"\n",
oldDN, dn->bv_val, 0);
#endif
free (oldDN);
break;
}
}
}