diff options
Diffstat (limited to 'libc/inet/rpc/pm_getport.c')
| -rw-r--r-- | libc/inet/rpc/pm_getport.c | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/libc/inet/rpc/pm_getport.c b/libc/inet/rpc/pm_getport.c deleted file mode 100644 index 9a0e79178..000000000 --- a/libc/inet/rpc/pm_getport.c +++ /dev/null @@ -1,106 +0,0 @@ -/* @(#)pmap_getport.c 2.2 88/08/01 4.0 RPCSRC */ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if 0 -static char sccsid[] = "@(#)pmap_getport.c 1.9 87/08/11 Copyr 1984 Sun Micro"; -#endif - -/* - * pmap_getport.c - * Client interface to pmap rpc service. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#include <stdbool.h> -#include <unistd.h> -#include <rpc/rpc.h> -#include <rpc/pmap_prot.h> -#include <rpc/pmap_clnt.h> - - -static const struct timeval timeout = -{5, 0}; -static const struct timeval tottimeout = -{60, 0}; - -/* - * Find the mapped port for program,version. - * Calls the pmap service remotely to do the lookup. - * Returns 0 if no map exists. - */ -u_short -pmap_getport (struct sockaddr_in *address, u_long program, u_long version, - u_int protocol) -{ - u_short port = 0; - int _socket = -1; - CLIENT *client; - struct pmap parms; - - address->sin_port = htons (PMAPPORT); - if (protocol == IPPROTO_TCP) - { - // glibc does this: - ///* Don't need a reserved port to get ports from the portmapper. */ - //socket = __get_socket(address); // does socket(TCP),bind(),connect(address) - //if (_socket != -1) - // closeit = true; - // do we need/want to do the same? - client = clnttcp_create (address, PMAPPROG, - PMAPVERS, &_socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - } - else - client = clntudp_bufcreate (address, PMAPPROG, - PMAPVERS, timeout, &_socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - if (client != (CLIENT *) NULL) - { - struct rpc_createerr *ce = &get_rpc_createerr (); - parms.pm_prog = program; - parms.pm_vers = version; - parms.pm_prot = protocol; - parms.pm_port = 0; /* not needed or used */ - if (CLNT_CALL (client, PMAPPROC_GETPORT, (xdrproc_t)xdr_pmap, - (caddr_t)&parms, (xdrproc_t)xdr_u_short, - (caddr_t)&port, tottimeout) != RPC_SUCCESS) - { - ce->cf_stat = RPC_PMAPFAILURE; - clnt_geterr (client, &ce->cf_error); - } - else if (port == 0) - { - ce->cf_stat = RPC_PROGNOTREGISTERED; - } - CLNT_DESTROY (client); - } - /* (void)close(_socket); CLNT_DESTROY already closed it */ - address->sin_port = 0; - return port; -} -libc_hidden_def(pmap_getport) |