/* $OpenLDAP$ */
/*
- * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
long connection_init(
ber_socket_t s,
- const char* url,
+ Listener *listener,
const char* dnsname,
const char* peername,
- const char* sockname,
int tls_udp_option,
slap_ssf_t ssf,
const char *authid )
assert( connections != NULL );
+ assert( listener != NULL );
assert( dnsname != NULL );
assert( peername != NULL );
- assert( sockname != NULL );
#ifndef HAVE_TLS
assert( tls_udp_option != 1 );
if( c == NULL ) {
#ifdef NEW_LOGGING
LDAP_LOG( CONNECTION, INFO,
- "connection_init: skt %d connection table full (%d/%d)\n",
- s, i, dtblsize );
+ "connection_init: skt %d connection table full "
+ "(%d/%d)\n", s, i, dtblsize );
#else
Debug( LDAP_DEBUG_ANY,
- "connection_init(%d): connection table full (%d/%d)\n",
- s, i, dtblsize);
+ "connection_init(%d): connection table full "
+ "(%d/%d)\n", s, i, dtblsize);
#endif
ldap_pvt_thread_mutex_unlock( &connections_mutex );
return -1;
}
- }
+ }
#endif
- assert( c != NULL );
+ assert( c != NULL );
if( c->c_struct_state == SLAP_C_UNINITIALIZED ) {
+ c->c_send_ldap_result = slap_send_ldap_result;
+ c->c_send_search_entry = slap_send_search_entry;
+ c->c_send_search_result = slap_send_search_result;
+ c->c_send_search_reference = slap_send_search_reference;
+ c->c_send_ldap_extended = slap_send_ldap_extended;
+#ifdef LDAP_RES_INTERMEDIATE_RESP
+ c->c_send_ldap_intermediate_resp = slap_send_ldap_intermediate_resp;
+#endif
+
c->c_authmech.bv_val = NULL;
c->c_authmech.bv_len = 0;
c->c_dn.bv_val = NULL;
c->c_ndn.bv_len = 0;
c->c_groups = NULL;
- c->c_listener_url.bv_val = NULL;
- c->c_listener_url.bv_len = 0;
+ c->c_listener = NULL;
c->c_peer_domain.bv_val = NULL;
c->c_peer_domain.bv_len = 0;
c->c_peer_name.bv_val = NULL;
c->c_peer_name.bv_len = 0;
- c->c_sock_name.bv_val = NULL;
- c->c_sock_name.bv_len = 0;
LDAP_STAILQ_INIT(&c->c_ops);
LDAP_STAILQ_INIT(&c->c_pending_ops);
assert( c->c_dn.bv_val == NULL );
assert( c->c_ndn.bv_val == NULL );
assert( c->c_groups == NULL );
- assert( c->c_listener_url.bv_val == NULL );
+ assert( c->c_listener == NULL );
assert( c->c_peer_domain.bv_val == NULL );
assert( c->c_peer_name.bv_val == NULL );
- assert( c->c_sock_name.bv_val == NULL );
assert( LDAP_STAILQ_EMPTY(&c->c_ops) );
assert( LDAP_STAILQ_EMPTY(&c->c_pending_ops) );
assert( c->c_sasl_bind_mech.bv_val == NULL );
assert( c->c_sasl_bindop == NULL );
assert( c->c_currentber == NULL );
- ber_str2bv( url, 0, 1, &c->c_listener_url );
+ c->c_listener = listener;
ber_str2bv( dnsname, 0, 1, &c->c_peer_domain );
ber_str2bv( peername, 0, 1, &c->c_peer_name );
- ber_str2bv( sockname, 0, 1, &c->c_sock_name );
c->c_n_ops_received = 0;
c->c_n_ops_executing = 0;
c->c_activitytime = c->c_starttime = 0;
connection2anonymous( c );
-
- if(c->c_listener_url.bv_val != NULL) {
- free(c->c_listener_url.bv_val);
- c->c_listener_url.bv_val = NULL;
- }
- c->c_listener_url.bv_len = 0;
+ c->c_listener = NULL;
if(c->c_peer_domain.bv_val != NULL) {
free(c->c_peer_domain.bv_val);
}
c->c_peer_domain.bv_len = 0;
if(c->c_peer_name.bv_val != NULL) {
-#ifdef LDAP_PF_LOCAL
- /*
- * If peer was a domain socket, unlink. Mind you,
- * they may be un-named. Should we leave this to
- * the client?
- */
- if (strncmp(c->c_peer_name.bv_val, "PATH=",
- sizeof("PATH=") - 1) == 0) {
- char *path = c->c_peer_name.bv_val
- + sizeof("PATH=") - 1;
- if (path[0] != '\0') {
- (void)unlink(path);
- }
- }
-#endif /* LDAP_PF_LOCAL */
-
free(c->c_peer_name.bv_val);
c->c_peer_name.bv_val = NULL;
}
c->c_peer_name.bv_len = 0;
- if(c->c_sock_name.bv_val != NULL) {
- free(c->c_sock_name.bv_val);
- c->c_sock_name.bv_val = NULL;
- }
- c->c_sock_name.bv_len = 0;
c->c_sasl_bind_in_progress = 0;
if(c->c_sasl_bind_mech.bv_val != NULL) {
#endif /* SLAPD_MONITOR */
ldap_pvt_thread_mutex_unlock( &num_ops_mutex );
+#ifdef LDAP_EXOP_X_CANCEL
+ if ( arg->co_op->o_cancel == SLAP_CANCEL_REQ ) {
+ arg->co_op->o_cancel = LDAP_TOO_LATE;
+ }
+
+ while ( arg->co_op->o_cancel != SLAP_CANCEL_NONE &&
+ arg->co_op->o_cancel != SLAP_CANCEL_DONE )
+ {
+ ldap_pvt_thread_yield();
+ }
+#endif
+
ldap_pvt_thread_mutex_lock( &conn->c_mutex );
conn->c_n_ops_executing--;
LDAP_STAILQ_REMOVE( &conn->c_ops, arg->co_op, slap_op, o_next);
LDAP_STAILQ_NEXT(arg->co_op, o_next) = NULL;
+
+#if defined(LDAP_CLIENT_UPDATE) || defined(LDAP_SYNC)
+ if ( arg->co_op->o_cancel == SLAP_CANCEL_ACK )
+ goto co_op_free;
+#endif
+#ifdef LDAP_CLIENT_UPDATE
+ if ( ( arg->co_op->o_clientupdate_type & SLAP_LCUP_PERSIST ) )
+ goto no_co_op_free;
+#endif
+#ifdef LDAP_SYNC
+ if ( ( arg->co_op->o_sync_mode & SLAP_SYNC_PERSIST ) )
+ goto no_co_op_free;
+#endif
+
+co_op_free:
+
slap_op_free( arg->co_op );
+
+no_co_op_free:
+
arg->co_op = NULL;
arg->co_conn = NULL;
free( (char *) arg );
#endif
#define CONNECTION_INPUT_LOOP 1
+/* #define DATA_READY_LOOP 1 */
-#ifdef DATA_READY_LOOP
- while( !rc && ber_sockbuf_ctrl( c->c_sb, LBER_SB_DATA_READY, NULL ) )
-#elif CONNECTION_INPUT_LOOP
- while(!rc)
-#endif
+ do
{
/* How do we do this without getting into a busy loop ? */
rc = connection_input( c );
}
+#ifdef DATA_READY_LOOP
+ while( !rc && ber_sockbuf_ctrl( c->c_sb, LBER_SB_OPT_DATA_READY, NULL ) );
+#elif CONNECTION_INPUT_LOOP
+ while(!rc);
+#else
+ while(0);
+#endif
if( rc < 0 ) {
#ifdef NEW_LOGGING
op->o_conn = conn;
op->vrFilter = NULL;
+#ifdef LDAP_CONTROL_PAGEDRESULTS
op->o_pagedresults_state = conn->c_pagedresults_state;
+#endif
#ifdef LDAP_CONNECTIONLESS
- op->o_peeraddr = peeraddr;
- if (cdn ) {
- ber_str2bv( cdn, 0, 1, &op->o_dn );
- op->o_protocol = LDAP_VERSION2;
- }
+ if (conn->c_is_udp) {
+ int rc;
+
+ if ( cdn ) {
+ ber_str2bv( cdn, 0, 1, &op->o_dn );
+ op->o_protocol = LDAP_VERSION2;
+ }
+ op->o_res_ber = ber_alloc_t( LBER_USE_DER );
+ if (op->o_res_ber == NULL)
+ return 1;
+
+ rc = ber_write(op->o_res_ber, (char *)&peeraddr, sizeof(struct sockaddr), 0);
+ if (rc != sizeof(struct sockaddr)) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( CONNECTION, INFO,
+ "connection_input: conn %lu ber_write failed\n",
+ conn->c_connid, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "ber_write failed\n", 0, 0, 0 );
#endif
+ return 1;
+ }
+
+ if (op->o_protocol == LDAP_VERSION2) {
+ rc = ber_printf(op->o_res_ber, "{is{" /*}}*/, op->o_msgid, "");
+ if (rc == -1) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( CONNECTION, INFO,
+ "connection_input: conn %lu put outer sequence failed\n",
+ conn->c_connid, 0, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY, "ber_write failed\n", 0, 0, 0 );
+#endif
+ return rc;
+ }
+ }
+ }
+#endif /* LDAP_CONNECTIONLESS */
if ( conn->c_conn_state == SLAP_C_BINDING
|| conn->c_conn_state == SLAP_C_CLOSING )