3 * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright (c) 1990 Regents of the University of Michigan.
13 /* An Unbind Request looks like this:
15 * UnbindRequest ::= NULL
17 * and has no response.
23 #include <ac/stdlib.h>
25 #include <ac/socket.h>
26 #include <ac/string.h>
35 LDAPControl **cctrls )
40 assert( LDAP_VALID( ld ) );
42 /* check client controls */
43 rc = ldap_int_client_controls( ld, cctrls );
44 if( rc != LDAP_SUCCESS ) return rc;
46 return ldap_ld_free( ld, 1, sctrls, cctrls );
53 LDAPControl **cctrls )
55 return ldap_unbind_ext( ld, sctrls, cctrls );
59 ldap_unbind( LDAP *ld )
61 Debug( LDAP_DEBUG_TRACE, "ldap_unbind\n", 0, 0, 0 );
63 return( ldap_unbind_ext( ld, NULL, NULL ) );
72 LDAPControl **cctrls )
74 LDAPMessage *lm, *next;
75 int err = LDAP_SUCCESS;
77 /* free LDAP structure and outstanding requests/responses */
78 while ( ld->ld_requests != NULL ) {
79 ldap_free_request( ld, ld->ld_requests );
82 /* free and unbind from all open connections */
83 while ( ld->ld_conns != NULL ) {
84 ldap_free_connection( ld, ld->ld_conns, 1, close );
87 for ( lm = ld->ld_responses; lm != NULL; lm = next ) {
93 if ( ld->ld_cache != NULL ) {
94 ldap_destroy_cache( ld );
97 #endif /* !LDAP_NOCACHE */
99 if ( ld->ld_error != NULL ) {
100 LDAP_FREE( ld->ld_error );
104 if ( ld->ld_matched != NULL ) {
105 LDAP_FREE( ld->ld_matched );
106 ld->ld_matched = NULL;
109 if ( ld->ld_abandoned != NULL ) {
110 LDAP_FREE( ld->ld_abandoned );
111 ld->ld_abandoned = NULL;
114 if ( ld->ld_selectinfo != NULL ) {
115 ldap_free_select_info( ld->ld_selectinfo );
116 ld->ld_selectinfo = NULL;
119 if ( ld->ld_options.ldo_defludp != NULL ) {
120 ldap_free_urllist( ld->ld_options.ldo_defludp );
121 ld->ld_options.ldo_defludp = NULL;
124 if ( ld->ld_options.ldo_tm_api != NULL ) {
125 LDAP_FREE( ld->ld_options.ldo_tm_api );
126 ld->ld_options.ldo_tm_api = NULL;
129 if ( ld->ld_options.ldo_tm_net != NULL ) {
130 LDAP_FREE( ld->ld_options.ldo_tm_net );
131 ld->ld_options.ldo_tm_net = NULL;
134 ber_sockbuf_free( ld->ld_sb );
136 LDAP_FREE( (char *) ld );
144 ldap_unbind_s( LDAP *ld )
146 return( ldap_unbind_ext( ld, NULL, NULL ) );
154 LDAPControl **sctrls,
155 LDAPControl **cctrls )
159 Debug( LDAP_DEBUG_TRACE, "ldap_send_unbind\n", 0, 0, 0 );
161 /* create a message to send */
162 if ( (ber = ldap_alloc_ber_with_options( ld )) == NULL ) {
163 return( ld->ld_errno );
167 if ( ber_printf( ber, "{itn" /*}*/, ++ld->ld_msgid,
168 LDAP_REQ_UNBIND ) == -1 ) {
169 ld->ld_errno = LDAP_ENCODING_ERROR;
171 return( ld->ld_errno );
174 /* Put Server Controls */
175 if( ldap_int_put_controls( ld, sctrls, ber ) != LDAP_SUCCESS ) {
180 if ( ber_printf( ber, /*{*/ "N}", LDAP_REQ_UNBIND ) == -1 ) {
181 ld->ld_errno = LDAP_ENCODING_ERROR;
183 return( ld->ld_errno );
186 /* send the message */
187 if ( ber_flush( sb, ber, 1 ) == -1 ) {
188 ld->ld_errno = LDAP_SERVER_DOWN;
190 return( ld->ld_errno );
193 return( LDAP_SUCCESS );