94 static CLIENT *getclnthandle(const char *, const struct netconfig *, char **);
95 static CLIENT *local_rpcb(void);
263  * This routine will return a client handle that is connected to the
269 static CLIENT *
272 	CLIENT *client;  in getclnthandle()  local
283 	client = NULL;  in getclnthandle()
291 		client = clnt_tli_create(RPC_ANYFD, nconf, addr,  in getclnthandle()
293 		if (client != NULL) {  in getclnthandle()
297 			return (client);  in getclnthandle()
334 		client = local_rpcb();  in getclnthandle()
335 		if (! client) {  in getclnthandle()
345 				CLNT_DESTROY(client);  in getclnthandle()
351 			return (client);  in getclnthandle()
386 		client = clnt_tli_create(RPC_ANYFD, nconf, &taddr,  in getclnthandle()
389 		if (! client) {  in getclnthandle()
394 		if (client) {  in getclnthandle()
404 	return (client);  in getclnthandle()
412  * This routine will return a client handle that is connected to the local
415 static CLIENT *
418 	CLIENT *client;  in local_rpcb()  local
442 	client = clnt_vc_create(sock, &nbuf, (rpcprog_t)RPCBPROG,  in local_rpcb()
445 	if (client != NULL) {  in local_rpcb()
447 		(void) CLNT_CONTROL(client, CLSET_FD_CLOSE, NULL);  in local_rpcb()
448 		return client;  in local_rpcb()
506 	client = getclnthandle(hostname, loopnconf, NULL);  in local_rpcb()
507 	return (client);  in local_rpcb()
521 	CLIENT *client;  in rpcb_set()  local
535 	client = local_rpcb();  in rpcb_set()
536 	if (! client) {  in rpcb_set()
545 		CLNT_DESTROY(client);  in rpcb_set()
560 	CLNT_CALL(client, (rpcproc_t)RPCBPROC_SET, (xdrproc_t) xdr_rpcb,  in rpcb_set()
564 	CLNT_DESTROY(client);  in rpcb_set()
578 	CLIENT *client;  in rpcb_unset()  local
583 	client = local_rpcb();  in rpcb_unset()
584 	if (! client) {  in rpcb_unset()
601 	CLNT_CALL(client, (rpcproc_t)RPCBPROC_UNSET, (xdrproc_t) xdr_rpcb,  in rpcb_unset()
605 	CLNT_DESTROY(client);  in rpcb_unset()
682  * returns the client handle that it uses to contact the remote rpcbind.
693  * XXX: Due to some problems with t_connect(), we do not reuse the same client
695  * client handle.  This code will change if t_connect() ever
701     CLIENT **clpp, struct timeval *tp)  in __rpcb_findaddr_timed()
704 	CLIENT *client = NULL;  in __rpcb_findaddr_timed()  local
756 			client = getclnthandle(host, newnconf, &parms.r_addr);  in __rpcb_findaddr_timed()
760 			client = getclnthandle(host, nconf, &parms.r_addr);  in __rpcb_findaddr_timed()
761 		if (client == NULL)  in __rpcb_findaddr_timed()
767 		CLNT_CONTROL(client, CLSET_RETRY_TIMEOUT, (char *)&rpcbrmttime);  in __rpcb_findaddr_timed()
768 		CLNT_CONTROL(client, CLSET_VERS, (char *)&pmapvers);  in __rpcb_findaddr_timed()
775 		clnt_st = CLNT_CALL(client, (rpcproc_t)PMAPPROC_GETPORT,  in __rpcb_findaddr_timed()
784 			clnt_geterr(client, &rpc_createerr.cf_error);  in __rpcb_findaddr_timed()
792 		CLNT_CONTROL(client, CLGET_SVC_ADDR, (char *)&remote);  in __rpcb_findaddr_timed()
798 			clnt_geterr(client, &rpc_createerr.cf_error);  in __rpcb_findaddr_timed()
849 		if (client == NULL) {  in __rpcb_findaddr_timed()
858 					client = getclnthandle(host, nconf_clts,  in __rpcb_findaddr_timed()
864 			if (client == NULL)  in __rpcb_findaddr_timed()
869 			CLNT_CONTROL(client, CLSET_VERS, (char *)(void *)&vers);  in __rpcb_findaddr_timed()
880 		CLNT_CONTROL(client, CLSET_RETRY_TIMEOUT, (char *)&rpcbrmttime);  in __rpcb_findaddr_timed()
882 		clnt_st = CLNT_CALL(client, (rpcproc_t)RPCBPROC_GETADDRLIST,  in __rpcb_findaddr_timed()
890 				CLNT_CONTROL(client, CLGET_SVC_ADDR,  in __rpcb_findaddr_timed()
911 			clnt_geterr(client, &rpc_createerr.cf_error);  in __rpcb_findaddr_timed()
919 	if (client && ((nconf->nc_semantics == NC_TPI_COTS_ORD) ||  in __rpcb_findaddr_timed()
921 		/* A CLTS type of client - destroy it */  in __rpcb_findaddr_timed()
922 		CLNT_DESTROY(client);  in __rpcb_findaddr_timed()
923 		client = NULL;  in __rpcb_findaddr_timed()
926 	if (client == NULL) {  in __rpcb_findaddr_timed()
927 		client = getclnthandle(host, nconf, &parms.r_addr);  in __rpcb_findaddr_timed()
928 		if (client == NULL) {  in __rpcb_findaddr_timed()
939 	CLNT_CONTROL(client, CLSET_RETRY_TIMEOUT, (char *) &rpcbrmttime);  in __rpcb_findaddr_timed()
942 		CLNT_CONTROL(client, CLSET_VERS, (char *)(void *)&vers);  in __rpcb_findaddr_timed()
943 		clnt_st = CLNT_CALL(client, (rpcproc_t)RPCBPROC_GETADDR,  in __rpcb_findaddr_timed()
967 			CLNT_CONTROL(client, CLGET_SVC_ADDR,  in __rpcb_findaddr_timed()
974 			clnt_geterr(client, &rpcerr);  in __rpcb_findaddr_timed()
980 			clnt_geterr(client, &rpc_createerr.cf_error);  in __rpcb_findaddr_timed()
986 	if (client) {  in __rpcb_findaddr_timed()
987 		CLNT_DESTROY(client);  in __rpcb_findaddr_timed()
988 		client = NULL;  in __rpcb_findaddr_timed()
992 		/* This client is the connectionless one */  in __rpcb_findaddr_timed()
993 		if (client) {  in __rpcb_findaddr_timed()
994 			CLNT_DESTROY(client);  in __rpcb_findaddr_timed()
995 			client = NULL;  in __rpcb_findaddr_timed()
999 		*clpp = client;  in __rpcb_findaddr_timed()
1000 	} else if (client) {  in __rpcb_findaddr_timed()
1001 		CLNT_DESTROY(client);  in __rpcb_findaddr_timed()
1025 	    (CLIENT **) NULL, (struct timeval *) NULL)) == NULL)  in rpcb_getaddr()
1053 	CLIENT *client;  in rpcb_getmaps()  local
1057 	client = getclnthandle(host, nconf, NULL);  in rpcb_getmaps()
1058 	if (client == NULL) {  in rpcb_getmaps()
1061 	clnt_st = CLNT_CALL(client, (rpcproc_t)RPCBPROC_DUMP,  in rpcb_getmaps()
1070 		clnt_geterr(client, &rpc_createerr.cf_error);  in rpcb_getmaps()
1075 	CLNT_CONTROL(client, CLGET_VERS, (char *)(void *)&vers);  in rpcb_getmaps()
1078 		CLNT_CONTROL(client, CLSET_VERS, (char *)(void *)&vers);  in rpcb_getmaps()
1079 		if (CLNT_CALL(client, (rpcproc_t)RPCBPROC_DUMP,  in rpcb_getmaps()
1085 	clnt_geterr(client, &rpc_createerr.cf_error);  in rpcb_getmaps()
1088 	CLNT_DESTROY(client);  in rpcb_getmaps()
1113 	CLIENT *client;  in rpcb_rmtcall()  local
1120 	client = getclnthandle(host, nconf, NULL);  in rpcb_rmtcall()
1121 	if (client == NULL) {  in rpcb_rmtcall()
1125 	CLNT_CONTROL(client, CLSET_RETRY_TIMEOUT, (char *)(void *)&rmttimeout);  in rpcb_rmtcall()
1136 		CLNT_CONTROL(client, CLSET_VERS, (char *)(void *)&rpcb_vers);  in rpcb_rmtcall()
1137 		stat = CLNT_CALL(client, (rpcproc_t)RPCBPROC_CALLIT,  in rpcb_rmtcall()
1171 	CLNT_DESTROY(client);  in rpcb_rmtcall()
1184 	CLIENT *client = NULL;  in rpcb_gettime()  local
1201 	while (client == NULL) {  in rpcb_gettime()
1207 		client = getclnthandle(host, nconf, NULL);  in rpcb_gettime()
1208 		if (client)  in rpcb_gettime()
1212 	if (client == (CLIENT *) NULL) {  in rpcb_gettime()
1216 	st = CLNT_CALL(client, (rpcproc_t)RPCBPROC_GETTIME,  in rpcb_gettime()
1221 		CLNT_CONTROL(client, CLGET_VERS, (char *)(void *)&vers);  in rpcb_gettime()
1225 			CLNT_CONTROL(client, CLSET_VERS, (char *)(void *)&vers);  in rpcb_gettime()
1226 			st = CLNT_CALL(client, (rpcproc_t)RPCBPROC_GETTIME,  in rpcb_gettime()
1232 	CLNT_DESTROY(client);  in rpcb_gettime()
1243 	CLIENT *client;  in rpcb_taddr2uaddr()  local
1256 	client = local_rpcb();  in rpcb_taddr2uaddr()
1257 	if (! client) {  in rpcb_taddr2uaddr()
1261 	CLNT_CALL(client, (rpcproc_t)RPCBPROC_TADDR2UADDR,  in rpcb_taddr2uaddr()
1264 	CLNT_DESTROY(client);  in rpcb_taddr2uaddr()
1275 	CLIENT *client;  in rpcb_uaddr2taddr()  local
1288 	client = local_rpcb();  in rpcb_uaddr2taddr()
1289 	if (! client) {  in rpcb_uaddr2taddr()
1295 		CLNT_DESTROY(client);  in rpcb_uaddr2taddr()
1298 	if (CLNT_CALL(client, (rpcproc_t)RPCBPROC_UADDR2TADDR,  in rpcb_uaddr2taddr()
1305 	CLNT_DESTROY(client);  in rpcb_uaddr2taddr()