From f15aa3a552022743398a652165d76bf912c715e5 Mon Sep 17 00:00:00 2001
From: Guillaume Cottenceau <gc@mandriva.com>
Date: Mon, 14 May 2001 13:47:49 +0000
Subject: Initial revision

---
 mdk-stage1/dietlibc/librpc/pmap_getport.c | 90 +++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 mdk-stage1/dietlibc/librpc/pmap_getport.c

(limited to 'mdk-stage1/dietlibc/librpc/pmap_getport.c')

diff --git a/mdk-stage1/dietlibc/librpc/pmap_getport.c b/mdk-stage1/dietlibc/librpc/pmap_getport.c
new file mode 100644
index 000000000..174dca41a
--- /dev/null
+++ b/mdk-stage1/dietlibc/librpc/pmap_getport.c
@@ -0,0 +1,90 @@
+/* @(#)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 !defined(lint) && defined(SCCSIDS)
+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 <rpc/rpc.h>
+#include <rpc/pmap_prot.h>
+#include <rpc/pmap_clnt.h>
+#include <sys/socket.h>
+//#include <net/if.h>
+#include <unistd.h>
+
+static struct timeval timeout = { 5, 0 };
+static 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(address, program, version, protocol)
+struct sockaddr_in *address;
+u_long program;
+u_long version;
+u_int protocol;
+{
+	u_short port = 0;
+	int socket = -1;
+	register CLIENT *client;
+	struct pmap parms;
+
+	address->sin_port = htons(PMAPPORT);
+	client = clntudp_bufcreate(address, PMAPPROG,
+							   PMAPVERS, timeout, &socket, RPCSMALLMSGSIZE,
+							   RPCSMALLMSGSIZE);
+	if (client != (CLIENT *) NULL) {
+		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) {
+			rpc_createerr.cf_stat = RPC_PMAPFAILURE;
+			clnt_geterr(client, &rpc_createerr.cf_error);
+		} else if (port == 0) {
+			rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED;
+		}
+		CLNT_DESTROY(client);
+	}
+	(void) close(socket);
+	address->sin_port = 0;
+	return (port);
+}
-- 
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