1 /* unbind.c - ldap backend unbind function */
4 * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
5 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 /* This is an altered version */
9 * Copyright 1999, Howard Chu, All rights reserved. <hyc@highlandsun.com>
11 * Permission is granted to anyone to use this software for any purpose
12 * on any computer system, and to alter it and redistribute it, subject
13 * to the following restrictions:
15 * 1. The author is not responsible for the consequences of use of this
16 * software, no matter how awful, even if they arise from flaws in it.
18 * 2. The origin of this software must not be misrepresented, either by
19 * explicit claim or by omission. Since few users ever read sources,
20 * credits should appear in the documentation.
22 * 3. Altered versions must be plainly marked as such, and must not be
23 * misrepresented as being the original software. Since few users
24 * ever read sources, credits should appear in the documentation.
26 * 4. This notice may not be removed or altered.
30 * Copyright 2000, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
32 * This software is being modified by Pierangelo Masarati.
33 * The previously reported conditions apply to the modified code as well.
34 * Changes in the original code are highlighted where required.
35 * Credits for the original code go to the author, Howard Chu.
42 #include <ac/socket.h>
43 #include <ac/string.h>
46 #include "back-ldap.h"
49 ldap_back_conn_destroy(
54 struct ldapinfo *li = (struct ldapinfo *) be->be_private;
55 struct ldapconn *lc, lc_curr;
58 LDAP_LOG( BACK_LDAP, INFO,
59 "ldap_back_conn_destroy: fetching conn %ld\n", conn->c_connid, 0, 0 );
60 #else /* !NEW_LOGGING */
61 Debug( LDAP_DEBUG_TRACE,
62 "=>ldap_back_conn_destroy: fetching conn %ld\n",
63 conn->c_connid, 0, 0 );
64 #endif /* !NEW_LOGGING */
67 lc_curr.local_dn = conn->c_ndn;
69 ldap_pvt_thread_mutex_lock( &li->conn_mutex );
70 lc = avl_delete( &li->conntree, (caddr_t)&lc_curr, ldap_back_conn_cmp );
71 ldap_pvt_thread_mutex_unlock( &li->conn_mutex );
75 LDAP_LOG( BACK_LDAP, DETAIL1,
76 "ldap_back_conn_destroy: destroying conn %ld\n",
77 conn->c_connid, 0, 0 );
78 #else /* !NEW_LOGGING */
79 Debug( LDAP_DEBUG_TRACE,
80 "=>ldap_back_conn_destroy: destroying conn %ld\n",
81 lc->conn->c_connid, 0, 0 );
86 * Cleanup rewrite session
88 rewrite_session_delete( li->rwmap.rwm_rw, conn );
89 #endif /* ENABLE_REWRITE */
92 * Needs a test because the handler may be corrupted,
93 * and calling ldap_unbind on a corrupted header results
94 * in a segmentation fault
96 ldap_back_conn_free( lc );
99 /* no response to unbind */