1998-05-28 08:23:42 +04:00
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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1999-11-02 04:46:24 +03:00
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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1998-05-28 08:23:42 +04:00
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*
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1999-11-02 04:46:24 +03:00
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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1998-05-28 08:23:42 +04:00
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*
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1999-11-02 04:46:24 +03:00
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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1998-05-28 08:23:42 +04:00
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* Communications Corporation. Portions created by Netscape are
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1999-11-02 04:46:24 +03:00
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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1998-05-28 08:23:42 +04:00
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*/
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/*
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* Copyright (c) 1994 The Regents of the University of Michigan.
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* All rights reserved.
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*/
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/*
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* free.c - some free routines are included here to avoid having to
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* link in lots of extra code when not using certain features
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*/
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#if 0
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#ifndef lint
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static char copyright[] = "@(#) Copyright (c) 1994 The Regents of the University of Michigan.\nAll rights reserved.\n";
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#endif
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#endif
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#include "ldap-int.h"
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void
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LDAP_CALL
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ldap_getfilter_free( LDAPFiltDesc *lfdp )
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{
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LDAPFiltList *flp, *nextflp;
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LDAPFiltInfo *fip, *nextfip;
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if ( lfdp == NULL ) {
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return;
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}
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for ( flp = lfdp->lfd_filtlist; flp != NULL; flp = nextflp ) {
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for ( fip = flp->lfl_ilist; fip != NULL; fip = nextfip ) {
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nextfip = fip->lfi_next;
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NSLDAPI_FREE( fip->lfi_filter );
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NSLDAPI_FREE( fip->lfi_desc );
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NSLDAPI_FREE( fip );
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}
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nextflp = flp->lfl_next;
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NSLDAPI_FREE( flp->lfl_pattern );
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NSLDAPI_FREE( flp->lfl_delims );
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NSLDAPI_FREE( flp->lfl_tag );
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NSLDAPI_FREE( flp );
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}
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if ( lfdp->lfd_curvalcopy != NULL ) {
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NSLDAPI_FREE( lfdp->lfd_curvalcopy );
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}
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if ( lfdp->lfd_curvalwords != NULL ) {
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NSLDAPI_FREE( lfdp->lfd_curvalwords );
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}
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if ( lfdp->lfd_filtprefix != NULL ) {
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NSLDAPI_FREE( lfdp->lfd_filtprefix );
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}
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if ( lfdp->lfd_filtsuffix != NULL ) {
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NSLDAPI_FREE( lfdp->lfd_filtsuffix );
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}
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NSLDAPI_FREE( lfdp );
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}
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/*
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* free a null-terminated array of pointers to mod structures. the
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* structures are freed, not the array itself, unless the freemods
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* flag is set.
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*/
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void
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LDAP_CALL
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ldap_mods_free( LDAPMod **mods, int freemods )
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{
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int i;
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if ( !NSLDAPI_VALID_LDAPMOD_ARRAY( mods )) {
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return;
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}
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for ( i = 0; mods[i] != NULL; i++ ) {
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if ( mods[i]->mod_op & LDAP_MOD_BVALUES ) {
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if ( mods[i]->mod_bvalues != NULL ) {
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ber_bvecfree( mods[i]->mod_bvalues );
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}
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} else if ( mods[i]->mod_values != NULL ) {
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ldap_value_free( mods[i]->mod_values );
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}
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if ( mods[i]->mod_type != NULL ) {
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NSLDAPI_FREE( mods[i]->mod_type );
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}
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NSLDAPI_FREE( (char *) mods[i] );
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}
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if ( freemods )
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NSLDAPI_FREE( (char *) mods );
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}
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/*
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* ldap_memfree() is needed to ensure that memory allocated by the C runtime
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* assocated with libldap is freed by the same runtime code.
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*/
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void
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LDAP_CALL
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ldap_memfree( void *s )
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{
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if ( s != NULL ) {
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NSLDAPI_FREE( s );
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}
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}
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/*
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* ldap_ber_free() is just a cover for ber_free()
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* ber_free() checks for ber == NULL, so we don't bother.
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*/
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void
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LDAP_CALL
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ldap_ber_free( BerElement *ber, int freebuf )
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{
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ber_free( ber, freebuf );
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}
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