-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2003 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 the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
-/*
- * Copyright (c) 1995 Regents of the University of Michigan.
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
#include "portable.h"
+#include <ac/string.h>
+
#include "slap.h"
int
Modification *mod,
int permissive,
const char **text,
- char *textbuf, size_t textlen
-)
+ char *textbuf, size_t textlen )
{
int i, j;
int matched;
*text = textbuf;
snprintf( textbuf, textlen,
"modify/%s: %s: value #0 already exists",
- op, mod->sm_desc->ad_cname.bv_val, 0 );
+ op, mod->sm_desc->ad_cname.bv_val );
return LDAP_TYPE_OR_VALUE_EXISTS;
}
}
} else {
rc = modify_check_duplicates( mod->sm_desc, mr,
- a ? a->a_vals : NULL, mod->sm_bvalues,
- permissive, text, textbuf, textlen );
+ a ? a->a_vals : NULL, mod->sm_bvalues,
+ permissive, text, textbuf, textlen );
if ( permissive && rc == LDAP_TYPE_OR_VALUE_EXISTS ) {
return LDAP_SUCCESS;
}
/* no - add them */
- if( attr_merge( e, mod->sm_desc, mod->sm_values, mod->sm_nvalues ) != 0 )
- {
+ if( attr_merge( e, mod->sm_desc, mod->sm_values, mod->sm_nvalues ) != 0 ) {
/* this should return result of attr_merge */
*text = textbuf;
snprintf( textbuf, textlen,
Attribute *a;
MatchingRule *mr = mod->sm_desc->ad_type->sat_equality;
char dummy = '\0';
+ int match = 0;
/*
* If permissive is set, then the non-existence of an
for ( i = 0; mod->sm_values[i].bv_val != NULL; i++ ) {
int found = 0;
- for ( j = 0; a->a_vals[j].bv_val != NULL; j++ )
- {
- int match;
+ for ( j = 0; a->a_vals[j].bv_val != NULL; j++ ) {
if( mod->sm_nvalues ) {
assert( a->a_nvals );
snprintf( textbuf, textlen,
"%s: matching rule failed",
mod->sm_desc->ad_cname.bv_val );
- goto return_results;
+ break;
}
if ( match != 0 ) {
break;
}
-
if ( found == 0 ) {
*text = textbuf;
snprintf( textbuf, textlen,
"modify/delete: %s: no such value",
mod->sm_desc->ad_cname.bv_val );
rc = LDAP_NO_SUCH_ATTRIBUTE;
- goto return_results;
+ if ( i > 0 ) {
+ break;
+ } else {
+ goto return_results;
+ }
}
}
/* compact array skipping dummies */
- for ( k = 0, j = 0; a->a_vals[k].bv_val != NULL; k++ )
- {
+ for ( k = 0, j = 0; a->a_vals[k].bv_val != NULL; k++ ) {
/* skip dummies */
if( a->a_vals[k].bv_val == &dummy ) {
assert( a->a_nvals == NULL || a->a_nvals[k].bv_val == &dummy );
Modification *mod,
int permissive,
const char **text,
- char *textbuf, size_t textlen
-)
+ char *textbuf, size_t textlen )
{
(void) attr_delete( &e->e_attrs, mod->sm_desc );
return LDAP_SUCCESS;
}
+int
+modify_increment_values(
+ Entry *e,
+ Modification *mod,
+ int permissive,
+ const char **text,
+ char *textbuf, size_t textlen )
+{
+ Attribute *a;
+
+ a = attr_find( e->e_attrs, mod->sm_desc );
+ if( a == NULL ) {
+ *text = textbuf;
+ snprintf( textbuf, textlen,
+ "modify/increment: %s: no such attribute",
+ mod->sm_desc->ad_cname.bv_val );
+ return LDAP_NO_SUCH_ATTRIBUTE;
+ }
+
+
+ if ( !strcmp( a->a_desc->ad_type->sat_syntax_oid, SLAPD_INTEGER_SYNTAX )) {
+ int i;
+ char str[sizeof(long)*3 + 2]; /* overly long */
+ long incr = atol( mod->sm_bvalues[0].bv_val );
+
+ /* treat zero and errors as a no-op */
+ if( incr == 0 ) {
+ return LDAP_SUCCESS;
+ }
+
+ for( i=0; a->a_nvals[i].bv_val != NULL; i++ ) {
+ char *tmp;
+ long value = atol( a->a_nvals[i].bv_val );
+ size_t strln = snprintf( str, sizeof(str), "%ld", value+incr );
+
+ tmp = SLAP_REALLOC( a->a_nvals[i].bv_val, strln+1 );
+ if( tmp == NULL ) {
+ *text = "modify/increment: reallocation error";
+ return LDAP_OTHER;;
+ }
+ a->a_nvals[i].bv_val = tmp;
+ a->a_nvals[i].bv_len = strln;
+
+ AC_MEMCPY( a->a_nvals[i].bv_val, str, strln+1 );
+ }
+
+ } else {
+ snprintf( textbuf, textlen,
+ "modify/increment: %s: increment not supported for value syntax %s",
+ mod->sm_desc->ad_cname.bv_val,
+ a->a_desc->ad_type->sat_syntax_oid );
+ return LDAP_CONSTRAINT_VIOLATION;
+ }
+
+ return LDAP_SUCCESS;
+}
+
void
slap_mod_free(
Modification *mod,
- int freeit
-)
+ int freeit )
{
if ( mod->sm_values != NULL ) ber_bvarray_free( mod->sm_values );
mod->sm_values = NULL;
void
slap_mods_free(
- Modifications *ml
-)
+ Modifications *ml )
{
Modifications *next;
projects / openldap / blobdiff