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/* Copyright (C) 2014 Thorsten Kukuk
This file is part of the yp-tools.
Author: Thorsten Kukuk <kukuk@suse.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if defined(HAVE_YPBIND3)
#include <errno.h>
#include <unistd.h>
#include <string.h>
#include <rpc/rpc.h>
#include <rpcsvc/yp_prot.h>
#include "internal.h"
#ifndef MAXPATHLEN
#define MAXPATHLEN 4096
#endif
#define FILE_MODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)
static void
dump_nconf (struct netconfig *nconf, char *prefix)
{
printf ("%snc_netid: %s\n", prefix, nconf->nc_netid);
printf ("%snc_semantics: %lu\n", prefix, nconf->nc_semantics);
printf ("%snc_flag: %lu\n", prefix, nconf->nc_flag);
printf ("%snc_protofmly: '%s'\n", prefix, nconf->nc_protofmly);
printf ("%snc_proto: '%s'\n", prefix, nconf->nc_proto);
printf ("%snc_device: '%s'\n", prefix, nconf->nc_device);
printf ("%snc_nlookups: %lu\n", prefix, nconf->nc_nlookups);
}
static void
ypbind3_binding_dump (struct ypbind3_binding *ypb3)
{
char buf[INET6_ADDRSTRLEN];
printf ("ypbind_nconf:\n");
if (ypb3->ypbind_nconf)
dump_nconf (ypb3->ypbind_nconf, "\t");
else
printf ("\tNULL\n");
printf ("ypbind_svcaddr: %s:%i\n",
taddr2ipstr (ypb3->ypbind_nconf, ypb3->ypbind_svcaddr,
buf, sizeof (buf)),
taddr2port (ypb3->ypbind_nconf, ypb3->ypbind_svcaddr));
printf ("ypbind_servername: ");
if (ypb3->ypbind_servername)
printf ("%s\n", ypb3->ypbind_servername);
else
printf ("NULL\n");
printf ("ypbind_hi_vers: %lu\n", (u_long) ypb3->ypbind_hi_vers);
printf ("ypbind_lo_vers: %lu\n", (u_long) ypb3->ypbind_lo_vers);
}
static void
write_ypbind3_binding (struct ypbind3_binding *ypb3)
{
char path3[MAXPATHLEN + 1];
FILE *fp;
sprintf (path3, "binding.3");
if ((fp = fopen (path3, "wce")) == NULL)
printf ("fopen (%s): %s", path3, strerror (errno));
else
{
XDR xdrs;
bool_t status;
xdrstdio_create (&xdrs, fp, XDR_ENCODE);
status = xdr_ypbind3_binding (&xdrs, ypb3);
if (!status)
{
printf ("write of %s failed!", path3);
unlink (path3);
}
xdr_destroy (&xdrs);
fclose (fp);
}
}
static void
read_ypbind3_binding (struct ypbind3_binding *ypb3)
{
char path[100];
snprintf (path, sizeof (path), "binding.3");
FILE *in = fopen (path, "rce");
if (in != NULL)
{
bool_t status;
XDR xdrs;
xdrstdio_create (&xdrs, in, XDR_DECODE);
memset(ypb3, 0, sizeof (struct ypbind3_binding));
status = xdr_ypbind3_binding (&xdrs, ypb3);
if (!status)
{
printf ("read of %s failed!", path);
unlink (path);
}
xdr_destroy (&xdrs);
}
}
int
main (void)
{
struct ypbind3_binding *ypb3, res;
ypb3 = __host2ypbind3_binding ("phex");
ypbind3_binding_dump (ypb3);
write_ypbind3_binding (ypb3);
printf ("\nRead data\n\n");
read_ypbind3_binding (&res);
ypbind3_binding_dump (&res);
return 0;
}
#else /* defined(HAVE_YPBIND3) */
int
main (void)
{
return 77;
}
#endif
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