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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998-1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright (c) 1990 Regents of the University of Michigan.
* All rights reserved.
*/
/*
* getentry.c
*/
#if 0
# ifndef lint
static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n";
# endif
#endif
#include "ldap-int.h"
LDAPMessage* LDAP_CALL ldap_first_entry(LDAP* ld, LDAPMessage* chain) {
if (!NSLDAPI_VALID_LDAP_POINTER(ld) || chain == NULLMSG) {
return (NULLMSG);
}
if (chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY) {
return (chain);
}
return (ldap_next_entry(ld, chain));
}
LDAPMessage* LDAP_CALL ldap_next_entry(LDAP* ld, LDAPMessage* entry) {
if (!NSLDAPI_VALID_LDAP_POINTER(ld) || entry == NULLMSG) {
return (NULLMSG);
}
for (entry = entry->lm_chain; entry != NULLMSG; entry = entry->lm_chain) {
if (entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY) {
return (entry);
}
}
return (NULLMSG);
}
int LDAP_CALL ldap_count_entries(LDAP* ld, LDAPMessage* chain) {
int i;
if (!NSLDAPI_VALID_LDAP_POINTER(ld)) {
return (-1);
}
for (i = 0; chain != NULL; chain = chain->lm_chain) {
if (chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY) {
++i;
}
}
return (i);
}
int LDAP_CALL ldap_get_entry_controls(LDAP* ld, LDAPMessage* entry,
LDAPControl*** serverctrlsp) {
int rc;
BerElement tmpber;
LDAPDebug(LDAP_DEBUG_TRACE, "ldap_get_entry_controls\n", 0, 0, 0);
if (!NSLDAPI_VALID_LDAP_POINTER(ld)) {
return (LDAP_PARAM_ERROR);
}
if (!NSLDAPI_VALID_LDAPMESSAGE_ENTRY_POINTER(entry) || serverctrlsp == NULL) {
rc = LDAP_PARAM_ERROR;
goto report_error_and_return;
}
*serverctrlsp = NULL;
tmpber = *entry->lm_ber; /* struct copy */
/* skip past dn and entire attribute/value list */
if (ber_scanf(&tmpber, "{xx") == LBER_ERROR) {
rc = LDAP_DECODING_ERROR;
goto report_error_and_return;
}
rc = nsldapi_get_controls(&tmpber, serverctrlsp);
report_error_and_return:
LDAP_SET_LDERRNO(ld, rc, NULL, NULL);
return (rc);
}
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