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/*
* pmap_dump - dump portmapper table in format readable by pmap_set
*
* Author: Wietse Venema (wietse@wzv.win.tue.nl), dept. of Mathematics and
* Computing Science, Eindhoven University of Technology, The Netherlands.
*/
#ifndef lint
static char sccsid[] = "@(#) pmap_dump.c 1.1 92/06/11 22:53:15";
#endif
#include <stdio.h>
#include <sys/types.h>
#ifdef SYSV40
#include <netinet/in.h>
#include <rpc/rpcent.h>
#else
#include <netdb.h>
#endif
#include <rpc/rpc.h>
#include <rpc/pmap_clnt.h>
#include <rpc/pmap_prot.h>
static char *protoname();
#ifndef INADDR_LOOPBACK
#define INADDR_LOOPBACK ntohl(inet_addr("127.0.0.1"))
#endif
static void get_myloopaddress(addrp)
struct sockaddr_in *addrp;
{
memset((char *) addrp, 0, sizeof(*addrp));
addrp->sin_family = AF_INET;
addrp->sin_port = htons(PMAPPORT);
addrp->sin_addr.s_addr = htonl(INADDR_LOOPBACK);
}
int
main(argc, argv)
int argc;
char **argv;
{
struct sockaddr_in addr;
register struct pmaplist *list;
register struct rpcent *rpc;
get_myloopaddress(&addr);
for (list = pmap_getmaps(&addr); list; list = list->pml_next) {
rpc = getrpcbynumber((int) list->pml_map.pm_prog);
printf("%10lu %4lu %5s %6lu %s\n",
list->pml_map.pm_prog,
list->pml_map.pm_vers,
protoname(list->pml_map.pm_prot),
list->pml_map.pm_port,
rpc ? rpc->r_name : "");
}
#undef perror
return (fclose(stdout) ? (perror(argv[0]), 1) : 0);
}
static char *protoname(proto)
u_long proto;
{
static char buf[BUFSIZ];
switch (proto) {
case IPPROTO_UDP:
return ("udp");
case IPPROTO_TCP:
return ("tcp");
default:
sprintf(buf, "%lu", proto);
return (buf);
}
}
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