62 static LDAPConn *find_connection( LDAP *ld, LDAPServer *srv, int any );
63 static void use_connection( LDAP *ld, LDAPConn *lc );
74 static LDAPServer *dn2servers( LDAP *ld, char *dn );
82 alloc_ber_with_options( LDAP *ld )  in alloc_ber_with_options()  argument
86     	if (( ber = ber_alloc_t( ld->ld_lberoptions )) == NULLBER ) {  in alloc_ber_with_options()
87 		ld->ld_errno = LDAP_NO_MEMORY;  in alloc_ber_with_options()
90 		set_ber_options( ld, ber );  in alloc_ber_with_options()
99 set_ber_options( LDAP *ld, BerElement *ber )  in set_ber_options()  argument
101 	ber->ber_options = ld->ld_lberoptions;  in set_ber_options()
103 	if (( ld->ld_lberoptions & LBER_TRANSLATE_STRINGS ) != 0 ) {  in set_ber_options()
105 		    ld->ld_lber_encode_translate_proc,  in set_ber_options()
106 		    ld->ld_lber_decode_translate_proc );  in set_ber_options()
113 send_initial_request( LDAP *ld, unsigned int msgtype, char *dn,  in send_initial_request()  argument
120         LOCK_LDAP(ld);  in send_initial_request()
125 	if (( ld->ld_options & LDAP_OPT_DNS ) != 0 && ldap_is_dns_dn( dn )) {  in send_initial_request()
126 		if (( servers = dn2servers( ld, dn )) == NULL ) {  in send_initial_request()
129 			UNLOCK_LDAP(ld);  in send_initial_request()
160     UNLOCK_LDAP(ld);  in send_initial_request()
162 	rv = send_server_request( ld, ber, ld->ld_msgid, NULL, servers,  in send_initial_request()
168 send_server_request( LDAP *ld, BerElement *ber, int msgid, LDAPRequest  in send_server_request()  argument
175         LOCK_LDAP(ld);  in send_server_request()
179 	ld->ld_errno = LDAP_SUCCESS;	/* optimistic */  in send_server_request()
188 …if  (ld->ld_defconn == NULL){ /* Not connected yet on the default connection, ie init was called n…  in send_server_request()
189 				if ((err = open_default_ldap_connection(ld)) != LDAP_SUCCESS){  in send_server_request()
190 					ld->ld_errno = err;  in send_server_request()
196 					UNLOCK_LDAP(ld);  in send_server_request()
202 			lc = ld->ld_defconn;  in send_server_request()
204 			if (( lc = find_connection( ld, srvlist, 1 )) ==  in send_server_request()
206 				lc = new_connection( ld, &srvlist, 0, 1, bind );  in send_server_request()
214 		if ( ld->ld_errno == LDAP_SUCCESS ) {  in send_server_request()
215 			ld->ld_errno = LDAP_SERVER_DOWN;  in send_server_request()
221 		UNLOCK_LDAP(ld);  in send_server_request()
226 	use_connection( ld, lc );  in send_server_request()
229 		ld->ld_errno = LDAP_NO_MEMORY;  in send_server_request()
230 		free_connection( ld, lc, 0, 0 );  in send_server_request()
233 		UNLOCK_LDAP(ld);  in send_server_request()
253 	if (( lr->lr_next = ld->ld_requests ) != NULL ) {  in send_server_request()
256 	ld->ld_requests = lr;  in send_server_request()
266 			mark_select_write( ld, lc->lconn_sb );  in send_server_request()
269 			ld->ld_errno = LDAP_SERVER_DOWN;  in send_server_request()
270 			free_request( ld, lr );  in send_server_request()
271 			free_connection( ld, lc, 0, 0 );  in send_server_request()
273 			UNLOCK_LDAP(ld);  in send_server_request()
287 		mark_select_read( ld, lc->lconn_sb );  in send_server_request()
290 	ld->ld_errno = LDAP_SUCCESS;  in send_server_request()
292         UNLOCK_LDAP(ld);  in send_server_request()
299 new_connection( LDAP *ld, LDAPServer **srvlistp, int use_ldsb,  in new_connection()  argument
316 		ld->ld_errno = LDAP_NO_MEMORY;  in new_connection()
321 	LOCK_LDAP(ld);  in new_connection()
323 	lc->lconn_sb = ( use_ldsb ) ? &ld->ld_sb : sb;  in new_connection()
329 			if ( open_ldap_connection( ld, lc->lconn_sb,  in new_connection()
342 		    ld->ld_errno = LDAP_SERVER_DOWN;  in new_connection()
344 		    UNLOCK_LDAP(ld);  in new_connection()
358 	lc->lconn_next = ld->ld_conns;  in new_connection()
359 	ld->ld_conns = lc;  in new_connection()
372 		if ( ld->ld_version == LDAP_VERSION3 && ld->ld_rebindproc == NULL){  in new_connection()
376 			if ( ld->ld_rebindproc == NULL ) {  in new_connection()
380 				if (( err = (*ld->ld_rebindproc)( ld, &binddn, &passwd,  in new_connection()
381 												  &authmethod, 0, ld->ld_rebind_extra_arg )) == LDAP_SUCCESS ) {  in new_connection()
384 					ld->ld_errno = err;  in new_connection()
390 				savedefconn = ld->ld_defconn;  in new_connection()
391 				ld->ld_defconn = lc;  in new_connection()
394 				if ( ldap_bind_s( ld, binddn, passwd, authmethod ) !=  in new_connection()
399 				ld->ld_defconn = savedefconn;  in new_connection()
403 				(*ld->ld_rebindproc)( ld, &binddn, &passwd,  in new_connection()
404 									  &authmethod, 1, ld->ld_rebind_extra_arg );  in new_connection()
408 				free_connection( ld, lc, 1, 0 );  in new_connection()
415 	UNLOCK_LDAP(ld);  in new_connection()
422 find_connection( LDAP *ld, LDAPServer *srv, int any )  in find_connection()  argument
432         LOCK_LDAP(ld);  in find_connection()
434 	for ( lc = ld->ld_conns; lc != NULL; lc = lc->lconn_next ) {  in find_connection()
441 				UNLOCK_LDAP(ld);  in find_connection()
452         UNLOCK_LDAP(ld);  in find_connection()
460 use_connection( LDAP *ld, LDAPConn *lc )  in use_connection()  argument
468 free_connection( LDAP *ld, LDAPConn *lc, int force, int unbind )  in free_connection()  argument
476 			mark_select_clear( ld, lc->lconn_sb );  in free_connection()
478 				send_unbind( ld, lc->lconn_sb );  in free_connection()
487 		for ( tmplc = ld->ld_conns; tmplc != NULL;  in free_connection()
491 				    ld->ld_conns = tmplc->lconn_next;  in free_connection()
502 		if ( lc->lconn_sb != &ld->ld_sb ) {  in free_connection()
518 dump_connection( LDAP *ld, LDAPConn *lconns, int all )  in dump_connection()  argument
529 			    &ld->ld_sb ) ? "  (default)" : "" );  in dump_connection()
545 dump_requests_and_responses( LDAP *ld )  in dump_requests_and_responses()  argument
551 	if (( lr = ld->ld_requests ) == NULL ) {  in dump_requests_and_responses()
567         LOCK_RESPONSE(ld);  in dump_requests_and_responses()
569 	if (( lm = ld->ld_responses ) == NULLMSG ) {  in dump_requests_and_responses()
585 	UNLOCK_RESPONSE(ld);  in dump_requests_and_responses()
592 free_request( LDAP *ld, LDAPRequest *lr )  in free_request()  argument
606 			free_request( ld, tmplr );  in free_request()
611 		ld->ld_requests = lr->lr_next;  in free_request()
677 nsldapi_connection_lost_nolock( LDAP *ld, Sockbuf *sb )  in nsldapi_connection_lost_nolock()  argument
687 	for ( lr = ld->ld_requests; lr != NULL; lr = lr->lr_next ) {  in nsldapi_connection_lost_nolock()
700 dn2servers( LDAP *ld, char *dn )	/* dn can also be a domain.... */  in dn2servers()  argument
713 		ld->ld_errno = LDAP_NO_MEMORY;  in dn2servers()
774 		ld->ld_errno = LDAP_SERVER_DOWN;  in dn2servers()