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Use separate test module for dns-cert.c.

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* dns-cert.c (get_dns_cert): Factor test code out to ...
* t-dns-cert.c: new file.
This commit is contained in:
Werner Koch 2011-11-28 18:11:59 +01:00
parent 751d452116
commit 982105f1ce
5 changed files with 103 additions and 62 deletions
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93
common/t-dns-cert.c Normal file
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/* t-dns-cert.c - Module test for dns-cert.c
* Copyright (C) 2011 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* GnuPG 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/>.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include "util.h"
#include "iobuf.h"
#include "dns-cert.h"
int
main (int argc, char **argv)
{
unsigned char *fpr;
size_t fpr_len;
char *url;
int rc;
iobuf_t iobuf;
char const *name;
if (argc)
{
argc--;
argv++;
}
if (!argc)
name = "simon.josefsson.org";
else if (argc == 1)
name = *argv;
else
{
fputs ("usage: t-dns-cert [name]\n", stderr);
return 1;
}
printf ("CERT lookup on `%s'\n", name);
rc = get_dns_cert (name, 16384, &iobuf, &fpr, &fpr_len, &url);
if (rc == -1)
fputs ("lookup result: error\n", stdout);
else if (!rc)
fputs ("lookup result: no answer\n", stdout);
else if (rc == 1)
{
printf ("lookup result: %d bytes\n",
(int)iobuf_get_temp_length(iobuf));
iobuf_close (iobuf);
}
else if (rc == 2)
{
if (fpr)
{
int i;
printf ("Fingerprint found (%d bytes): ", (int)fpr_len);
for (i = 0; i < fpr_len; i++)
printf ("%02X", fpr[i]);
putchar ('\n');
}
else
printf ("No fingerprint found\n");
if (url)
printf ("URL found: %s\n", url);
else
printf ("No URL found\n");
xfree (fpr);
xfree (url);
}
return 0;
}