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- /*
- * Copyright (c) 1992, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that: (1) source code distributions
- * retain the above copyright notice and this paragraph in its entirety, (2)
- * distributions including binary code include the above copyright notice and
- * this paragraph in its entirety in the documentation or other materials
- * provided with the distribution, and (3) all advertising materials mentioning
- * features or use of this software display the following acknowledgement:
- * ``This product includes software developed by the University of California,
- * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
- * the University nor the names of its contributors may be used to endorse
- * or promote products derived from this software without specific prior
- * written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
- #ifndef lint
- static char rcsid[] =
- "@(#) $Header: print-sunrpc.c,v 1.12 94/06/14 20:18:48 leres Exp $ (LBL)";
- #endif
-
- #include <sys/param.h>
- #include <sys/time.h>
- #include <sys/types.h>
- #include <sys/socket.h>
-
- #include <net/if.h>
-
- #include <netinet/in.h>
- #include <netinet/if_ether.h>
- #include <netinet/in_systm.h>
- #include <netinet/ip.h>
- #include <netinet/ip_var.h>
-
- #ifdef SOLARIS
- #include <tiuser.h>
- #endif
- #include <rpc/types.h>
- #include <rpc/auth.h>
- #include <rpc/auth_unix.h>
- #include <rpc/svc.h>
- #include <rpc/xdr.h>
- #include <rpc/rpc_msg.h>
- #include <rpc/pmap_prot.h>
-
- #include <ctype.h>
- #include <errno.h>
- #include <stdio.h>
-
- #include "interface.h"
- #include "addrtoname.h"
- #include "extract.h" /* must come after interface.h */
-
- #if BYTE_ORDER == LITTLE_ENDIAN
- static void bswap(u_int32 *, u_int);
- #endif
-
- #if BYTE_ORDER == LITTLE_ENDIAN
- /*
- * Byte swap an array of n 32-bit words.
- * Assume input is word-aligned.
- * Check that buffer is bounded by "snapend".
- */
- static void
- bswap(register u_int32 *bp, register u_int n)
- {
- register int nwords = ((char *)snapend - (char *)bp) / sizeof(*bp);
-
- if (nwords > n)
- nwords = n;
- for (; --nwords >= 0; ++bp)
- *bp = ntohl(*bp);
- }
- #endif
-
- static struct token proc2str[] = {
- { PMAPPROC_NULL, "null" },
- { PMAPPROC_SET, "set" },
- { PMAPPROC_UNSET, "unset" },
- { PMAPPROC_GETPORT, "getport" },
- { PMAPPROC_DUMP, "dump" },
- { PMAPPROC_CALLIT, "call" },
- { 0, NULL }
- };
-
- void
- sunrpcrequest_print(register const u_char *bp, register int length,
- register const u_char *bp2)
- {
- register const struct rpc_msg *rp;
- register const struct ip *ip;
-
- rp = (struct rpc_msg *)bp;
- ip = (struct ip *)bp2;
-
- if (!nflag)
- (void)printf("%s.%x > %s.sunrpc: %d",
- ipaddr_string(&ip->ip_src),
- ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- length);
- else
- (void)printf("%s.%x > %s.%x: %d",
- ipaddr_string(&ip->ip_src),
- ntohl(rp->rm_xid),
- ipaddr_string(&ip->ip_dst),
- PMAPPORT,
- length);
- printf(" %s", tok2str(proc2str, " proc #%d",
- ntohl(rp->rm_call.cb_proc)));
- }
-
-