/* * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved. * COPYING RESTRICTIONS APPLY, see COPYRIGHT file */ /* Portions * Copyright (c) 1993 Regents of the University of Michigan. * All rights reserved. * * sbind.c */ #include "portable.h" #include <stdio.h> #include <ac/socket.h> #include <ac/string.h> #include <ac/time.h> #include "ldap-int.h" /* * ldap_simple_bind - bind to the ldap server (and X.500). The dn and * password of the entry to which to bind are supplied. The message id * of the request initiated is returned. * * Example: * ldap_simple_bind( ld, "cn=manager, o=university of michigan, c=us", * "secret" ) */ int ldap_simple_bind( LDAP *ld, LDAP_CONST char *dn, LDAP_CONST char *passwd ) { BerElement *ber; /* * The bind request looks like this: * BindRequest ::= SEQUENCE { * version INTEGER, * name DistinguishedName, -- who * authentication CHOICE { * simple [0] OCTET STRING -- passwd * } * } * all wrapped up in an LDAPMessage sequence. */ Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind\n", 0, 0, 0 ); if ( dn == NULL ) dn = ""; if ( passwd == NULL ) passwd = ""; /* create a message to send */ if ( (ber = ldap_alloc_ber_with_options( ld )) == NULLBER ) { return( -1 ); } /* fill it in */ if ( ber_printf( ber, "{it{ists}}", ++ld->ld_msgid, LDAP_REQ_BIND, ld->ld_version, dn, LDAP_AUTH_SIMPLE, passwd ) == -1 ) { ld->ld_errno = LDAP_ENCODING_ERROR; ber_free( ber, 1 ); return( -1 ); } #ifndef LDAP_NOCACHE if ( ld->ld_cache != NULL ) { ldap_flush_cache( ld ); } #endif /* !LDAP_NOCACHE */ /* send the message */ return( ldap_send_initial_request( ld, LDAP_REQ_BIND, dn, ber )); } /* * ldap_simple_bind - bind to the ldap server (and X.500) using simple * authentication. The dn and password of the entry to which to bind are * supplied. LDAP_SUCCESS is returned upon success, the ldap error code * otherwise. * * Example: * ldap_simple_bind_s( ld, "cn=manager, o=university of michigan, c=us", * "secret" ) */ int ldap_simple_bind_s( LDAP *ld, LDAP_CONST char *dn, LDAP_CONST char *passwd ) { int msgid; LDAPMessage *result; Debug( LDAP_DEBUG_TRACE, "ldap_simple_bind_s\n", 0, 0, 0 ); if ( (msgid = ldap_simple_bind( ld, dn, passwd )) == -1 ) return( ld->ld_errno ); if ( ldap_result( ld, msgid, 1, (struct timeval *) 0, &result ) == -1 ) return( ld->ld_errno ); /* ldap_result sets ld_errno */ return( ldap_result2error( ld, result, 1 ) ); }