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109 lines
2.5 KiB
C
109 lines
2.5 KiB
C
/*
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* Copyright (c) 1993 Regents of the University of Michigan.
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* All rights reserved.
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*
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* sbind.c
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*/
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#include "portable.h"
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#ifndef lint
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static char copyright[] = "@(#) Copyright (c) 1993 Regents of the University of Michigan.\nAll rights reserved.\n";
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#endif
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#include <stdio.h>
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#include <ac/socket.h>
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#include <ac/string.h>
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#include <ac/time.h>
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#include "lber.h"
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#include "ldap.h"
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#include "ldap-int.h"
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/*
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* ldap_simple_bind - bind to the ldap server (and X.500). The dn and
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* password of the entry to which to bind are supplied. The message id
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* of the request initiated is returned.
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*
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* Example:
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* ldap_simple_bind( ld, "cn=manager, o=university of michigan, c=us",
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* "secret" )
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*/
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int
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ldap_simple_bind( LDAP *ld, char *dn, char *passwd )
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{
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BerElement *ber;
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/*
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* The bind request looks like this:
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* BindRequest ::= SEQUENCE {
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* version INTEGER,
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* name DistinguishedName, -- who
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* authentication CHOICE {
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* simple [0] OCTET STRING -- passwd
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* }
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* }
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* all wrapped up in an LDAPMessage sequence.
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*/
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Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind\n", 0, 0, 0 );
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if ( dn == NULL )
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dn = "";
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if ( passwd == NULL )
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passwd = "";
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/* create a message to send */
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if ( (ber = ldap_alloc_ber_with_options( ld )) == NULLBER ) {
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return( -1 );
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}
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/* fill it in */
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if ( ber_printf( ber, "{it{ists}}", ++ld->ld_msgid, LDAP_REQ_BIND,
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ld->ld_version, dn, LDAP_AUTH_SIMPLE, passwd ) == -1 ) {
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ld->ld_errno = LDAP_ENCODING_ERROR;
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ber_free( ber, 1 );
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return( -1 );
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}
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#ifndef LDAP_NOCACHE
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if ( ld->ld_cache != NULL ) {
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ldap_flush_cache( ld );
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}
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#endif /* !LDAP_NOCACHE */
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/* send the message */
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return( ldap_send_initial_request( ld, LDAP_REQ_BIND, dn, ber ));
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}
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/*
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* ldap_simple_bind - bind to the ldap server (and X.500) using simple
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* authentication. The dn and password of the entry to which to bind are
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* supplied. LDAP_SUCCESS is returned upon success, the ldap error code
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* otherwise.
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*
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* Example:
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* ldap_simple_bind_s( ld, "cn=manager, o=university of michigan, c=us",
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* "secret" )
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*/
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int
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ldap_simple_bind_s( LDAP *ld, char *dn, char *passwd )
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{
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int msgid;
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LDAPMessage *result;
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Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind_s\n", 0, 0, 0 );
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if ( (msgid = ldap_simple_bind( ld, dn, passwd )) == -1 )
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return( ld->ld_errno );
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if ( ldap_result( ld, msgid, 1, (struct timeval *) 0, &result ) == -1 )
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return( ld->ld_errno ); /* ldap_result sets ld_errno */
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return( ldap_result2error( ld, result, 1 ) );
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}
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