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/* t-ssh-utils.c - Module test for ssh-utils.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 <sys/stat.h>
#include <unistd.h>
#include "util.h"
#include "ssh-utils.h"
static struct { const char *key; const char *fpr; } sample_keys[] = {
{ "(protected-private-key "
"(rsa "
"(n #"
"00D88E47BCE0DA99D6180E8A9F4E6A673CC16F5BB6CF930E0E868BAABA715A8E1D3E2BEA"
"5477170E1F6CAFC0F8907B9892993C70AC476BBB301669F68EE0593532FB522DD60755A3"
"2F8B08649E856271A7F9BCB25F29554DF11707F812EA377683A99DD4698C4DBF797A0ABF"
"43C8EBB364B9FFC9EE78CBEA348C590507A4EA390312153DDD905EC4F1A63D5DA56C08FD"
"C3F6E5707BFC5DBDC09D19723B1AC6E466906F13AA2ECDBD258148F86C980D45CF233415"
"38C5857C2CF0B4C9AB2B4E6A4517FF084FDB009A33553A68907A29691B6FAE994E864F78"
"7B83F714730BEDB0AF1723D636E034D73EB7EC9BA127BB4BE80FD805813E3F45E7FAE514"
"AD2ECA9607#)"
"(e \"#\")"
"(protected openpgp-s2k3-sha1-aes-cbc "
"("
"(sha1 #B5847F9A2DB4E0C5# \"5242880\")"
"#342D81BDE21301F18FDCE169A99A47C5#)"
"#23512602219EC7A97DBA89347CCD59D2072D80CE3F7DD6C97A058B83DAB3C829D97DF5"
"DFE9181F27DBF58258C4CDBD562A5B20BB5BC35EDCA7B1E57B8CDBF92D798F46EE5567BD"
"8A67EF3BE09908A49D41AA166A3398B64227BC75021C69A8FE8354E2903EF52DC91B1FE3"
"EF9558E5C2D34CF38BFC29E99A49AE30B0C22CE81EE14FC71E986E7C7CB5FCF807433FDA"
"EF1D00985767265BA0BE333754E44CCF622CBB98A029D78A6A9AADBC24613127B6448350"
"23DA355ED31CF089DD11A7FC6003CEEB53FB327A05604D053C99996F9E01CB355983F66E"
"7BEB9687A9277BBF440ED5FAF1A8396C9B06C9B47BA7A994E1931B08DAD34449952CD343"
"9A691477682C324EA07CCCE5DF0F0E9DAEFAE3A4717AACA6DC18ED91DD5A820C924BD36B"
"B3BA85BD63B3180C7F94EE58956940621280B9628FA5CC560BB14331AF1A7B5B499F8F03"
"0ED464ABD4E26C5FD610697EDD0FD1203983E73418F3776568A613D3CEFF17199473052A"
"18807A6F5C52A2A643185801D087EE4DC930ABEEB67C5B8A1CB2F29D0ACBD855972BEC0B"
"DE6E52387CFCC54B4C2B87EE947C97173BFCAE3E2658EB819D87F542C9A9FE6C410D08F5"
"3CD5451FB50253F4A848DFE136B3A5861D58B76A26A7E3E4E7A8F8D4BD5B80430674A6B9"
"A2C8EDD53DB37865D1ACBB07E1758DFF64A944E0126F948BF088C0FC0C3607E39522EC94"
"91483A90D9498D7F6C3C8720124C7E3F6E271E78E1CFFB4EF64F070F7424F30372A07D02"
"2355D8B17BB0DEBCBE101F621E0526551A35A56830D74E0F5BD6313DF114D1E46D4844AA"
"E4EB6268637D04B27D200D7F40AFA9AD2CFAA5415E5FC08358FFA79A9E743CCDF6668FE5"
"D79FA03D61941E57244F066A31F1C9D6A34DC62BC738C52B604F00B19EB9FD0173F3B139"
"42932066B7DC94DC4C563392F798A1CE2D5D75B8FF93E440433263CFB7016143A9923CD9"
"634E964A8056946F462B06F320F44449D85B07FA26A324505C858274F89EDBD8346950DE"
"5F#)"
"(protected-at \"20110720T135431\")"
")"
"(comment passphrase_is_abc)"
")",
"c7:c6:a7:ec:04:6c:87:59:54:f2:88:58:09:e0:f2:b1"
},
{
"(protected-private-key "
"(dsa "
"(p #00FC7DC086F4517079BCCFA7FD229477FE88B0231038DFC21B29CCBD74C6F6FE04FD"
"7248C0473D5028BE106D7A7C8F54B269225789E781763527D1432CD46E416C2D14DDCA70"
"27DA4B92D1E222B5BDF4B9C8C761CACCFBD108F7729412E8835653BE5073447287A6BDEB"
"4645A5411752405EE7F503E44B1DFDCA6054CD3C44630B#)"
"(q #00D498505BF0E7EE01239EB51F2B400B8EF6329B17#)"
"(g #00A127B3DD5106F0A463312E42ECB83790E6F3BEA7AC3FAF7A42FB2C00F376323676"
"C9E48984F0D4AC3FE5856F1C2765E9BC3C8A5C9C9CD3166C057E82569D187C48591AA66B"
"8966BFF2B827BE36BD0BA4B895B42136F1381D52DDA708B2A3D181F648228DFFFEB153DA"
"ACCAEBB51EF08A7807CD628024CEFF96FEE97DE95C8CBE#)"
"(y #008E2B0915A3A299D83B4333C848C5D312F25903773E8C4D50691CAF81C3B768FA41"
"7D19F0FD437B377CCF51D3AE598649656D4D74D210CDBC2B76209B16EAAFCB14D6F4D691"
"20164885852AF1CEBB4D8602AD6755DFA7163645B4DB7926CD44D2DD9F840BFEF57F3DB0"
"933C85EB6B0AAC20BC67E73F47B8DDBEC8EFAA64286EF1#)"
"(protected openpgp-s2k3-sha1-aes-cbc "
"("
"(sha1 \"ü¿jy²üa4\" \"5242880\")"
"#FF12BEE0B03F842349717AE1AB6D7AC2#)"
"#95570487C8B5C49492D4E662259F2CF9B6D7E64F728F17A1FE1B2DA616E5976FE32861E"
"C4B1F0DA03D9006C432CF2136871266E9444377ACEF04340B36B4550B5C1E4CC69AD4380"
"A709FB0DAA5104A8B#)"
"(protected-at \"20110720T142801\")"
")"
"(comment sample_dsa_passphrase_is_abc)"
")",
"2d:b1:70:1a:04:9e:41:a3:ce:27:a5:c7:22:fe:3a:a3"
},
{
NULL,
NULL
}
};
static char *
read_file (const char *fname, size_t *r_length)
{
FILE *fp;
char *buf;
size_t buflen;
struct stat st;
fp = fopen (fname, "rb");
if (!fp)
{
fprintf (stderr, "%s:%d: can't open `%s': %s\n",
__FILE__, __LINE__, fname, strerror (errno));
exit (1);
}
if (fstat (fileno(fp), &st))
{
fprintf (stderr, "%s:%d: can't stat `%s': %s\n",
__FILE__, __LINE__, fname, strerror (errno));
exit (1);
}
buflen = st.st_size;
buf = xmalloc (buflen+1);
if (fread (buf, buflen, 1, fp) != 1)
{
fprintf (stderr, "%s:%d: error reading `%s': %s\n",
__FILE__, __LINE__, fname, strerror (errno));
exit (1);
}
fclose (fp);
*r_length = buflen;
return buf;
}
static gcry_sexp_t
read_key (const char *fname)
{
gpg_error_t err;
char *buf;
size_t buflen;
gcry_sexp_t key;
buf = read_file (fname, &buflen);
err = gcry_sexp_sscan (&key, NULL, buf, buflen);
if (err)
{
fprintf (stderr, "%s:%d: gcry_sexp_sscan failed: %s\n",
__FILE__, __LINE__, gpg_strerror (err));
exit (1); \
}
xfree (buf);
return key;
}
int
main (int argc, char **argv)
{
gpg_error_t err;
gcry_sexp_t key;
char *string;
int idx;
if (argc == 2)
{
key = read_key (argv[1]);
err = ssh_get_fingerprint_string (key, &string);
if (err)
{
fprintf (stderr, "%s:%d: error getting fingerprint: %s\n",
__FILE__, __LINE__, gpg_strerror (err));
exit (1);
}
puts (string);
xfree (string);
gcry_sexp_release (key);
}
else
{
for (idx=0; sample_keys[idx].key; idx++)
{
err = gcry_sexp_sscan (&key, NULL, sample_keys[idx].key,
strlen (sample_keys[idx].key));
if (err)
{
fprintf (stderr, "%s:%d: gcry_sexp_sscan failed for "
"sample key %d: %s\n",
__FILE__, __LINE__, idx, gpg_strerror (err));
exit (1);
}
err = ssh_get_fingerprint_string (key, &string);
gcry_sexp_release (key);
if (err)
{
fprintf (stderr, "%s:%d: error getting fingerprint for "
"sample key %d: %s\n",
__FILE__, __LINE__, idx, gpg_strerror (err));
exit (1);
}
if (strcmp (string, sample_keys[idx].fpr))
{
fprintf (stderr, "%s:%d: fingerprint mismatch for "
"sample key %d\n",
__FILE__, __LINE__, idx);
fprintf (stderr, "want: %s\n got: %s\n",
sample_keys[idx].fpr, string);
exit (1);
}
xfree (string);
}
}
return 0;
}
|
