mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-21 03:10:25 +08:00
122 lines
2.7 KiB
C
122 lines
2.7 KiB
C
/*
|
|
* Copyright (c) 1990 Regents of the University of Michigan.
|
|
* All rights reserved.
|
|
*
|
|
* modify.c
|
|
*/
|
|
|
|
#include "portable.h"
|
|
|
|
#ifndef lint
|
|
static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n";
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <ac/socket.h>
|
|
#include <ac/string.h>
|
|
#include <ac/time.h>
|
|
|
|
#include "lber.h"
|
|
#include "ldap.h"
|
|
#include "ldap-int.h"
|
|
|
|
/*
|
|
* ldap_modify - initiate an ldap (and X.500) modify operation. Parameters:
|
|
*
|
|
* ld LDAP descriptor
|
|
* dn DN of the object to modify
|
|
* mods List of modifications to make. This is null-terminated
|
|
* array of struct ldapmod's, specifying the modifications
|
|
* to perform.
|
|
*
|
|
* Example:
|
|
* LDAPMod *mods[] = {
|
|
* { LDAP_MOD_ADD, "cn", { "babs jensen", "babs", 0 } },
|
|
* { LDAP_MOD_REPLACE, "sn", { "jensen", 0 } },
|
|
* 0
|
|
* }
|
|
* msgid = ldap_modify( ld, dn, mods );
|
|
*/
|
|
int
|
|
ldap_modify( LDAP *ld, char *dn, LDAPMod **mods )
|
|
{
|
|
BerElement *ber;
|
|
int i, rc;
|
|
|
|
/*
|
|
* A modify request looks like this:
|
|
* ModifyRequet ::= SEQUENCE {
|
|
* object DistinguishedName,
|
|
* modifications SEQUENCE OF SEQUENCE {
|
|
* operation ENUMERATED {
|
|
* add (0),
|
|
* delete (1),
|
|
* replace (2)
|
|
* },
|
|
* modification SEQUENCE {
|
|
* type AttributeType,
|
|
* values SET OF AttributeValue
|
|
* }
|
|
* }
|
|
* }
|
|
*/
|
|
|
|
Debug( LDAP_DEBUG_TRACE, "ldap_modify\n", 0, 0, 0 );
|
|
|
|
/* create a message to send */
|
|
if ( (ber = ldap_alloc_ber_with_options( ld )) == NULLBER ) {
|
|
return( -1 );
|
|
}
|
|
|
|
if ( ber_printf( ber, "{it{s{", ++ld->ld_msgid, LDAP_REQ_MODIFY, dn )
|
|
== -1 ) {
|
|
ld->ld_errno = LDAP_ENCODING_ERROR;
|
|
ber_free( ber, 1 );
|
|
return( -1 );
|
|
}
|
|
|
|
/* for each modification to be performed... */
|
|
for ( i = 0; mods[i] != NULL; i++ ) {
|
|
if (( mods[i]->mod_op & LDAP_MOD_BVALUES) != 0 ) {
|
|
rc = ber_printf( ber, "{e{s[V]}}",
|
|
mods[i]->mod_op & ~LDAP_MOD_BVALUES,
|
|
mods[i]->mod_type, mods[i]->mod_bvalues );
|
|
} else {
|
|
rc = ber_printf( ber, "{e{s[v]}}", mods[i]->mod_op,
|
|
mods[i]->mod_type, mods[i]->mod_values );
|
|
}
|
|
|
|
if ( rc == -1 ) {
|
|
ld->ld_errno = LDAP_ENCODING_ERROR;
|
|
ber_free( ber, 1 );
|
|
return( -1 );
|
|
}
|
|
}
|
|
|
|
if ( ber_printf( ber, "}}}" ) == -1 ) {
|
|
ld->ld_errno = LDAP_ENCODING_ERROR;
|
|
ber_free( ber, 1 );
|
|
return( -1 );
|
|
}
|
|
|
|
/* send the message */
|
|
return( ldap_send_initial_request( ld, LDAP_REQ_MODIFY, dn, ber ));
|
|
}
|
|
|
|
int
|
|
ldap_modify_s( LDAP *ld, char *dn, LDAPMod **mods )
|
|
{
|
|
int msgid;
|
|
LDAPMessage *res;
|
|
|
|
if ( (msgid = ldap_modify( ld, dn, mods )) == -1 )
|
|
return( ld->ld_errno );
|
|
|
|
if ( ldap_result( ld, msgid, 1, (struct timeval *) NULL, &res ) == -1 )
|
|
return( ld->ld_errno );
|
|
|
|
return( ldap_result2error( ld, res, 1 ) );
|
|
}
|
|
|