import libgcrypt-1.9.3-4.el9

This commit is contained in:
CentOS Sources 2021-11-03 19:48:08 -04:00 committed by Stepan Oksanichenko
commit ee5bb0246b
24 changed files with 8536 additions and 0 deletions

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SOURCES/libgcrypt-1.9.3-hobbled.tar.xz

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76e27b73d816c2b9c86990536a34f813a5689193 SOURCES/libgcrypt-1.9.3-hobbled.tar.xz

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/* curves.c - ECC curves regression tests
* Copyright (C) 2011 Free Software Foundation, Inc.
*
* This file is part of Libgcrypt.
*
* Libgcrypt is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Libgcrypt 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include "../src/gcrypt-int.h"
#define PGM "curves"
#include "t-common.h"
/* Number of curves defined in ../cipger/ecc-curves.c */
#define N_CURVES 19
/* A real world sample public key. */
static char const sample_key_1[] =
"(public-key\n"
" (ecdsa\n"
" (p #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF#)\n"
" (a #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC#)\n"
" (b #5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B#)\n"
" (g #046B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296"
"4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5#)\n"
" (n #00FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551#)\n"
" (h #000000000000000000000000000000000000000000000000000000000000000001#)\n"
" (q #0442B927242237639A36CE9221B340DB1A9AB76DF2FE3E171277F6A4023DED146EE"
"86525E38CCECFF3FB8D152CC6334F70D23A525175C1BCBDDE6E023B2228770E#)\n"
" ))";
static char const sample_key_1_curve[] = "NIST P-256";
static unsigned int sample_key_1_nbits = 256;
static void
list_curves (void)
{
int idx;
const char *name;
unsigned int nbits;
for (idx=0; (name = gcry_pk_get_curve (NULL, idx, &nbits)); idx++)
{
if (verbose)
printf ("%s - %u bits\n", name, nbits);
}
if (idx != N_CURVES)
fail ("expected %d curves but got %d\n", N_CURVES, idx);
if (gcry_pk_get_curve (NULL, -1, NULL))
fail ("curve iteration failed\n");
}
static void
check_matching (void)
{
gpg_error_t err;
gcry_sexp_t key;
const char *name;
unsigned int nbits;
err = gcry_sexp_new (&key, sample_key_1, 0, 1);
if (err)
die ("parsing s-expression string failed: %s\n", gpg_strerror (err));
name = gcry_pk_get_curve (key, 0, &nbits);
if (!name)
fail ("curve name not found for sample_key_1\n");
else if (strcmp (name, sample_key_1_curve))
fail ("expected curve name %s but got %s for sample_key_1\n",
sample_key_1_curve, name);
else if (nbits != sample_key_1_nbits)
fail ("expected curve size %u but got %u for sample_key_1\n",
sample_key_1_nbits, nbits);
gcry_sexp_release (key);
}
static void
check_get_params (void)
{
gcry_sexp_t param;
const char *name;
param = gcry_pk_get_param (GCRY_PK_ECDSA, sample_key_1_curve);
if (!param)
fail ("error gerring parameters for `%s'\n", sample_key_1_curve);
name = gcry_pk_get_curve (param, 0, NULL);
if (!name)
fail ("get_param: curve name not found for sample_key_1\n");
else if (strcmp (name, sample_key_1_curve))
fail ("get_param: expected curve name %s but got %s for sample_key_1\n",
sample_key_1_curve, name);
gcry_sexp_release (param);
}
int
main (int argc, char **argv)
{
if (argc > 1 && !strcmp (argv[1], "--verbose"))
verbose = 1;
else if (argc > 1 && !strcmp (argv[1], "--debug"))
verbose = debug = 1;
if (!gcry_check_version (GCRYPT_VERSION))
die ("version mismatch\n");
xgcry_control ((GCRYCTL_DISABLE_SECMEM, 0));
xgcry_control ((GCRYCTL_INITIALIZATION_FINISHED, 0));
if (debug)
xgcry_control ((GCRYCTL_SET_DEBUG_FLAGS, 1u, 0));
list_curves ();
check_matching ();
check_get_params ();
return error_count ? 1 : 0;
}

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#!/bin/sh
# Quit out if anything fails.
set -e -x
# Clean out patent-or-otherwise-encumbered code.
# EC: ????????? ??/??/2015
rm -f cipher/ecc-curves.c
rm -f tests/curves.c
rm -f tests/t-mpi-point.c
rm -f tests/keygrip.c

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/* keygrip.c - verifies that keygrips are calculated as expected
* Copyright (C) 2005 Free Software Foundation, Inc.
*
* This file is part of Libgcrypt.
*
* Libgcrypt is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* Libgcrypt 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <assert.h>
#define PGM "keygrip"
#include "t-common.h"
static int repetitions;
static void
print_hex (const char *text, const void *buf, size_t n)
{
const unsigned char *p = buf;
fputs (text, stdout);
for (; n; n--, p++)
printf ("%02X", *p);
putchar ('\n');
}
static struct
{
int algo;
const char *key;
const unsigned char grip[20];
} key_grips[] =
{
{
GCRY_PK_RSA,
"(private-key"
" (rsa"
" (n #00B6B509596A9ECABC939212F891E656A626BA07DA8521A9CAD4C08E640C04052FBB87F424EF1A0275A48A9299AC9DB69ABE3D0124E6C756B1F7DFB9B842D6251AEA6EE85390495CADA73D671537FCE5850A932F32BAB60AB1AC1F852C1F83C625E7A7D70CDA9EF16D5C8E47739D77DF59261ABE8454807FF441E143FBD37F8545#)"
" (e #010001#)"
" (d #077AD3DE284245F4806A1B82B79E616FBDE821C82D691A65665E57B5FAD3F34E67F401E7BD2E28699E89D9C496CF821945AE83AC7A1231176A196BA6027E77D85789055D50404A7A2A95B1512F91F190BBAEF730ED550D227D512F89C0CDB31AC06FA9A19503DDF6B66D0B42B9691BFD6140EC1720FFC48AE00C34796DC899E5#)"
" (p #00D586C78E5F1B4BF2E7CD7A04CA091911706F19788B93E44EE20AAF462E8363E98A72253ED845CCBF2481BB351E8557C85BCFFF0DABDBFF8E26A79A0938096F27#)"
" (q #00DB0CDF60F26F2A296C88D6BF9F8E5BE45C0DDD713C96CC73EBCB48B061740943F21D2A93D6E42A7211E7F02A95DCED6C390A67AD21ECF739AE8A0CA46FF2EBB3#)"
" (u #33149195F16912DB20A48D020DBC3B9E3881B39D722BF79378F6340F43148A6E9FC5F53E2853B7387BA4443BA53A52FCA8173DE6E85B42F9783D4A7817D0680B#)))",
"\x32\xCF\xFA\x85\xB1\x79\x1F\xBB\x26\x14\xE9\x1A\xFD\xF3\xAF\xE3\x32\x08\x2E\x25"
},
{
GCRY_PK_DSA,
" (public-key"
" (dsa"
" (p #0084E4C626E16005770BD9509ABF7354492E85B8C0060EFAAAEC617F725B592FAA59DF5460575F41022776A9718CE62EDD542AB73C7720869EBDBC834D174ADCD7136827DF51E2613545A25CA573BC502A61B809000B6E35F5EB7FD6F18C35678C23EA1C3638FB9CFDBA2800EE1B62F41A4479DE824F2834666FBF8DC5B53C2617#)"
" (q #00B0E6F710051002A9F425D98A677B18E0E5B038AB#)"
" (g #44370CEE0FE8609994183DBFEBA7EEA97D466838BCF65EFF506E35616DA93FA4E572A2F08886B74977BC00CA8CD3DBEA7AEB7DB8CBB180E6975E0D2CA76E023E6DE9F8CCD8826EBA2F72B8516532F6001DEFFAE76AA5E59E0FA33DBA3999B4E92D1703098CDEDCC416CF008801964084CDE1980132B2B78CB4CE9C15A559528B#)"
" (y #3D5DD14AFA2BF24A791E285B90232213D0E3BA74AB1109E768AED19639A322F84BB7D959E2BA92EF73DE4C7F381AA9F4053CFA3CD4527EF9043E304E5B95ED0A3A5A9D590AA641C13DB2B6E32B9B964A6A2C730DD3EA7C8E13F7A140AFF1A91CE375E9B9B960384779DC4EA180FA1F827C52288F366C0770A220F50D6D8FD6F6#)))",
"\x04\xA3\x4F\xA0\x2B\x03\x94\xD7\x32\xAD\xD5\x9B\x50\xAF\xDB\x5D\x57\x22\xA6\x10"
},
{
GCRY_PK_DSA,
"(private-key"
" (dsa"
" (p #0084E4C626E16005770BD9509ABF7354492E85B8C0060EFAAAEC617F725B592FAA59DF5460575F41022776A9718CE62EDD542AB73C7720869EBDBC834D174ADCD7136827DF51E2613545A25CA573BC502A61B809000B6E35F5EB7FD6F18C35678C23EA1C3638FB9CFDBA2800EE1B62F41A4479DE824F2834666FBF8DC5B53C2617#)"
" (q #00B0E6F710051002A9F425D98A677B18E0E5B038AB#)"
" (g #44370CEE0FE8609994183DBFEBA7EEA97D466838BCF65EFF506E35616DA93FA4E572A2F08886B74977BC00CA8CD3DBEA7AEB7DB8CBB180E6975E0D2CA76E023E6DE9F8CCD8826EBA2F72B8516532F6001DEFFAE76AA5E59E0FA33DBA3999B4E92D1703098CDEDCC416CF008801964084CDE1980132B2B78CB4CE9C15A559528B#)"
" (y #3D5DD14AFA2BF24A791E285B90232213D0E3BA74AB1109E768AED19639A322F84BB7D959E2BA92EF73DE4C7F381AA9F4053CFA3CD4527EF9043E304E5B95ED0A3A5A9D590AA641C13DB2B6E32B9B964A6A2C730DD3EA7C8E13F7A140AFF1A91CE375E9B9B960384779DC4EA180FA1F827C52288F366C0770A220F50D6D8FD6F6#)"
" (x #0087F9E91BFBCC1163DE71ED86D557708E32F8ADDE#)))",
"\x04\xA3\x4F\xA0\x2B\x03\x94\xD7\x32\xAD\xD5\x9B\x50\xAF\xDB\x5D\x57\x22\xA6\x10"
},
{
GCRY_PK_ECDSA,
"(public-key"
" (ecdsa(flags param)"
" (p #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF#)"
" (a #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC#)"
" (b #5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B#)"
" (g #046B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C2964FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5#)"
" (n #00FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551#)"
" (h #000000000000000000000000000000000000000000000000000000000000000001#)"
" (q #04C8A4CEC2E9A9BC8E173531A67B0840DF345C32E261ADD780E6D83D56EFADFD5DE872F8B854819B59543CE0B7F822330464FBC4E6324DADDCD9D059554F63B344#)))",
"\xE6\xDF\x94\x2D\xBD\x8C\x77\x05\xA3\xDD\x41\x6E\xFC\x04\x01\xDB\x31\x0E\x99\xB6"
},
{
GCRY_PK_ECDSA,
"(public-key"
" (ecdsa(flags param)"
" (p #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF#)"
" (curve \"NIST P-256\")"
" (b #5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B#)"
" (g #046B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C2964FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5#)"
" (n #00FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551#)"
" (h #000000000000000000000000000000000000000000000000000000000000000001#)"
" (q #04C8A4CEC2E9A9BC8E173531A67B0840DF345C32E261ADD780E6D83D56EFADFD5DE872F8B854819B59543CE0B7F822330464FBC4E6324DADDCD9D059554F63B344#)))",
"\xE6\xDF\x94\x2D\xBD\x8C\x77\x05\xA3\xDD\x41\x6E\xFC\x04\x01\xDB\x31\x0E\x99\xB6"
},
{
GCRY_PK_ECDSA,
"(public-key"
" (ecdsa"
" (p #00FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF#)"
" (curve \"NIST P-256\")"
" (b #5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B#)"
" (g #046B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C2964FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5#)"
" (n #00FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551#)"
" (h #000000000000000000000000000000000000000000000000000000000000000001#)"
" (q #04C8A4CEC2E9A9BC8E173531A67B0840DF345C32E261ADD780E6D83D56EFADFD5DE872F8B854819B59543CE0B7F822330464FBC4E6324DADDCD9D059554F63B344#)))",
"\xE6\xDF\x94\x2D\xBD\x8C\x77\x05\xA3\xDD\x41\x6E\xFC\x04\x01\xDB\x31\x0E\x99\xB6"
},
{
GCRY_PK_ECDSA,
"(public-key"
" (ecdsa"
" (curve secp256r1)"
" (q #04C8A4CEC2E9A9BC8E173531A67B0840DF345C32E261ADD780E6D83D56EFADFD5DE872F8B854819B59543CE0B7F822330464FBC4E6324DADDCD9D059554F63B344#)))",
"\xE6\xDF\x94\x2D\xBD\x8C\x77\x05\xA3\xDD\x41\x6E\xFC\x04\x01\xDB\x31\x0E\x99\xB6"
},
{
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve secp256r1)"
" (q #04C8A4CEC2E9A9BC8E173531A67B0840DF345C32E261ADD780E6D83D56EFADFD5DE872F8B854819B59543CE0B7F822330464FBC4E6324DADDCD9D059554F63B344#)))",
"\xE6\xDF\x94\x2D\xBD\x8C\x77\x05\xA3\xDD\x41\x6E\xFC\x04\x01\xDB\x31\x0E\x99\xB6"
},
{ /* Ed25519 standard */
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve Ed25519)"
" (q #04"
" 1CC662926E7EFF4982B7FB8B928E61CD74CCDD85277CC57196C3AD20B611085F"
" 47BD24842905C049257673B3F5249524E0A41FAA17B25B818D0F97E625F1A1D0#)"
" ))",
"\x0C\xCA\xB2\xFD\x48\x9A\x33\x40\x2C\xE8"
"\xE0\x4A\x1F\xB2\x45\xEA\x80\x3D\x0A\xF1"
},
{ /* Ed25519+EdDSA */
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve Ed25519)(flags eddsa)"
" (q #773E72848C1FD5F9652B29E2E7AF79571A04990E96F2016BF4E0EC1890C2B7DB#)"
" ))",
"\x9D\xB6\xC6\x4A\x38\x83\x0F\x49\x60\x70"
"\x17\x89\x47\x55\x20\xBE\x8C\x82\x1F\x47"
},
{ /* Ed25519+EdDSA (with compression prefix) */
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve Ed25519)(flags eddsa)"
" (q #40"
" 773E72848C1FD5F9652B29E2E7AF79571A04990E96F2016BF4E0EC1890C2B7DB#)"
" ))",
"\x9D\xB6\xC6\x4A\x38\x83\x0F\x49\x60\x70"
"\x17\x89\x47\x55\x20\xBE\x8C\x82\x1F\x47"
},
{ /* Ed25519+EdDSA (same but uncompressed)*/
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve Ed25519)(flags eddsa)"
" (q #04"
" 629ad237d1ed04dcd4abe1711dd699a1cf51b1584c4de7a4ef8b8a640180b26f"
" 5bb7c29018ece0f46b01f2960e99041a5779afe7e2292b65f9d51f8c84723e77#)"
" ))",
"\x9D\xB6\xC6\x4A\x38\x83\x0F\x49\x60\x70"
"\x17\x89\x47\x55\x20\xBE\x8C\x82\x1F\x47"
},
{ /* Cv25519 */
GCRY_PK_ECC,
"(public-key"
" (ecc"
" (curve Curve25519)(flags djb-tweak)"
" (q #40"
" 918C1733127F6BF2646FAE3D081A18AE77111C903B906310B077505EFFF12740#)"
" ))",
"\x0F\x89\xA5\x65\xD3\xEA\x18\x7C\xE8\x39"
"\x33\x23\x98\xF5\xD4\x80\x67\x7D\xF4\x9C"
},
{ /* Random key */
GCRY_PK_RSA,
"(shadowed-private-key"
" (rsa"
" (n #00B493C79928398DA9D99AC0E949FE6EB62F683CB974FFFBFBC01066F5C9A89B"
" D3DC48EAD7C65F36EA943C2B2C865C26C4884FF9EDFDA8C99C855B737D77EEF6"
" B85DBC0CCEC0E900C1F89A6893A2A93E8B31028469B6927CEB2F08687E547C68"
" 6B0A2F7E50A194FF7AB7637E03DE0912EF7F6E5F1EC37625BD1620CCC2E7A564"
" 31E168CDAFBD1D9E61AE47A69A6FA03EF22F844528A710B2392F262B95A3078C"
" F321DC8325F92A5691EF69F34FD0DE0B22C79D29DC87723FCADE463829E8E5F7"
" D196D73D6C9C180F6A6A0DDBF7B9D8F7FA293C36163B12199EF6A1A95CAE4051"
" E3069C522CC6C4A7110F663A5DAD20F66C13A1674D050088208FAE4F33B3AB51"
" 03#)"
" (e #00010001#)"
" (shadowed t1-v1"
" (#D2760001240102000005000123350000# OPENPGP.1)"
")))",
"\xE5\x6E\xE6\xEE\x5A\x2F\xDC\x3E\x98\x9D"
"\xFE\x49\xDA\xF5\x67\x43\xE3\x27\x28\x33"
}
};
static void
check (void)
{
unsigned char buf[20];
unsigned char *ret;
gcry_error_t err;
gcry_sexp_t sexp;
unsigned int i;
int repn;
for (i = 0; i < (sizeof (key_grips) / sizeof (*key_grips)); i++)
{
if (gcry_pk_test_algo (key_grips[i].algo))
{
if (verbose)
fprintf (stderr, "algo %d not available; test skipped\n",
key_grips[i].algo);
continue;
}
err = gcry_sexp_sscan (&sexp, NULL, key_grips[i].key,
strlen (key_grips[i].key));
if (err)
die ("scanning data %d failed: %s\n", i, gpg_strerror (err));
if (debug)
info ("check(%d): s-exp='%s'\n", i, key_grips[i].key);
for (repn=0; repn < repetitions; repn++)
{
ret = gcry_pk_get_keygrip (sexp, buf);
if (!ret)
die ("gcry_pk_get_keygrip failed for %d\n", i);
if ( memcmp (key_grips[i].grip, buf, sizeof (buf)) )
{
print_hex ("keygrip: ", buf, sizeof buf);
die ("keygrip for %d does not match\n", i);
}
else if (debug && !repn)
print_hex ("keygrip: ", buf, sizeof buf);
}
gcry_sexp_release (sexp);
}
}
static void
progress_handler (void *cb_data, const char *what, int printchar,
int current, int total)
{
(void)cb_data;
(void)what;
(void)current;
(void)total;
putchar (printchar);
}
int
main (int argc, char **argv)
{
int last_argc = -1;
if (argc)
{ argc--; argv++; }
while (argc && last_argc != argc )
{
last_argc = argc;
if (!strcmp (*argv, "--"))
{
argc--; argv++;
break;
}
else if (!strcmp (*argv, "--verbose"))
{
verbose = 1;
argc--; argv++;
}
else if (!strcmp (*argv, "--debug"))
{
verbose = 1;
debug = 1;
argc--; argv++;
}
else if (!strcmp (*argv, "--repetitions"))
{
argc--; argv++;
if (argc)
{
repetitions = atoi(*argv);
argc--; argv++;
}
}
}
if (repetitions < 1)
repetitions = 1;
if (!gcry_check_version (GCRYPT_VERSION))
die ("version mismatch\n");
gcry_set_progress_handler (progress_handler, NULL);
xgcry_control ((GCRYCTL_DISABLE_SECMEM, 0));
xgcry_control ((GCRYCTL_INITIALIZATION_FINISHED, 0));
if (debug)
xgcry_control ((GCRYCTL_SET_DEBUG_FLAGS, 1u, 0));
check ();
return 0;
}

View File

@ -0,0 +1,104 @@
diff -up libgcrypt-1.6.1/mpi/mpicoder.c.gccopt libgcrypt-1.6.1/mpi/mpicoder.c
--- libgcrypt-1.6.1/mpi/mpicoder.c.gccopt 2014-02-28 15:37:53.983139821 +0100
+++ libgcrypt-1.6.1/mpi/mpicoder.c 2014-02-28 15:47:35.312576387 +0100
@@ -627,16 +627,16 @@ _gcry_mpi_print (enum gcry_mpi_format fo
extra = 1;
}
- if (buffer && n > len)
- {
- /* The provided buffer is too short. */
- xfree (tmp);
- return GPG_ERR_TOO_SHORT;
- }
if (buffer)
{
unsigned char *s = buffer;
+ if (n > len)
+ {
+ /* The provided buffer is too short. */
+ xfree (tmp);
+ return GPG_ERR_TOO_SHORT;
+ }
if (extra == 1)
*s++ = 0;
else if (extra)
@@ -654,13 +654,12 @@ _gcry_mpi_print (enum gcry_mpi_format fo
/* Note: We ignore the sign for this format. */
/* FIXME: for performance reasons we should put this into
mpi_aprint because we can then use the buffer directly. */
-
- if (buffer && n > len)
- return GPG_ERR_TOO_SHORT;
if (buffer)
{
unsigned char *tmp;
+ if (n > len)
+ return GPG_ERR_TOO_SHORT;
tmp = _gcry_mpi_get_buffer (a, 0, &n, NULL);
if (!tmp)
return gpg_err_code_from_syserror ();
@@ -678,14 +677,14 @@ _gcry_mpi_print (enum gcry_mpi_format fo
if (negative)
return GPG_ERR_INV_ARG;
- if (buffer && n+2 > len)
- return GPG_ERR_TOO_SHORT;
-
if (buffer)
{
unsigned char *tmp;
unsigned char *s = buffer;
+ if (n+2 > len)
+ return GPG_ERR_TOO_SHORT;
+
s[0] = nbits >> 8;
s[1] = nbits;
@@ -724,16 +723,16 @@ _gcry_mpi_print (enum gcry_mpi_format fo
extra=1;
}
- if (buffer && n+4 > len)
- {
- xfree(tmp);
- return GPG_ERR_TOO_SHORT;
- }
-
if (buffer)
{
unsigned char *s = buffer;
+ if (n+4 > len)
+ {
+ xfree(tmp);
+ return GPG_ERR_TOO_SHORT;
+ }
+
*s++ = n >> 24;
*s++ = n >> 16;
*s++ = n >> 8;
@@ -761,15 +760,15 @@ _gcry_mpi_print (enum gcry_mpi_format fo
if (!n || (*tmp & 0x80))
extra = 2;
- if (buffer && 2*n + extra + negative + 1 > len)
- {
- xfree(tmp);
- return GPG_ERR_TOO_SHORT;
- }
if (buffer)
{
unsigned char *s = buffer;
+ if (2*n + extra + negative + 1 > len)
+ {
+ xfree(tmp);
+ return GPG_ERR_TOO_SHORT;
+ }
if (negative)
*s++ = '-';
if (extra)

View File

@ -0,0 +1,122 @@
diff -up libgcrypt-1.7.3/tests/benchmark.c.eccfix libgcrypt-1.7.3/tests/benchmark.c
--- libgcrypt-1.7.3/tests/benchmark.c.eccfix 2016-07-14 11:19:17.000000000 +0200
+++ libgcrypt-1.7.3/tests/benchmark.c 2016-11-22 16:21:00.109004197 +0100
@@ -1412,7 +1412,7 @@ ecc_bench (int iterations, int print_hea
{
#if USE_ECC
gpg_error_t err;
- const char *p_sizes[] = { "192", "224", "256", "384", "521", "Ed25519",
+ const char *p_sizes[] = { "224", "256", "384", "521", "Ed25519",
"gost256", "gost512" };
int testno;
diff -up libgcrypt-1.7.3/tests/dsa-rfc6979.c.eccfix libgcrypt-1.7.3/tests/dsa-rfc6979.c
--- libgcrypt-1.7.3/tests/dsa-rfc6979.c.eccfix 2016-02-18 09:38:03.000000000 +0100
+++ libgcrypt-1.7.3/tests/dsa-rfc6979.c 2016-11-22 16:22:11.804674008 +0100
@@ -210,16 +210,6 @@ check_dsa_rfc6979 (void)
" ))"
},
{
- "ECDSA, 192 bits (prime field)",
- "(private-key"
- " (ecdsa"
- " (curve \"NIST P-192\")"
- " (q #04AC2C77F529F91689FEA0EA5EFEC7F210D8EEA0B9E047ED56"
- " 3BC723E57670BD4887EBC732C523063D0A7C957BC97C1C43#)"
- " (d #6FAB034934E4C0FC9AE67F5B5659A9D7D1FEFD187EE09FD4#)"
- " ))"
- },
- {
"ECDSA, 224 bits (prime field)",
"(private-key"
" (ecdsa"
@@ -443,89 +433,6 @@ check_dsa_rfc6979 (void)
"C9F0BDABCC0D880BB137A994CC7F3980CE91CC10FAF529FC46565B15CEA854E1"
},
{
- "ECDSA, 192 bits (prime field)",
- "With SHA-1, message = \"sample\"",
- "sha1", "sample",
- "37D7CA00D2C7B0E5E412AC03BD44BA837FDD5B28CD3B0021",
- "98C6BD12B23EAF5E2A2045132086BE3EB8EBD62ABF6698FF",
- "57A22B07DEA9530F8DE9471B1DC6624472E8E2844BC25B64"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-224, message = \"sample\"",
- "sha224", "sample",
- "4381526B3FC1E7128F202E194505592F01D5FF4C5AF015D8",
- "A1F00DAD97AEEC91C95585F36200C65F3C01812AA60378F5",
- "E07EC1304C7C6C9DEBBE980B9692668F81D4DE7922A0F97A"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-256, message = \"sample\"",
- "sha256", "sample",
- "32B1B6D7D42A05CB449065727A84804FB1A3E34D8F261496",
- "4B0B8CE98A92866A2820E20AA6B75B56382E0F9BFD5ECB55",
- "CCDB006926EA9565CBADC840829D8C384E06DE1F1E381B85"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-384, message = \"sample\"",
- "sha384", "sample",
- "4730005C4FCB01834C063A7B6760096DBE284B8252EF4311",
- "DA63BF0B9ABCF948FBB1E9167F136145F7A20426DCC287D5",
- "C3AA2C960972BD7A2003A57E1C4C77F0578F8AE95E31EC5E"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-512, message = \"sample\"",
- "sha512", "sample",
- "A2AC7AB055E4F20692D49209544C203A7D1F2C0BFBC75DB1",
- "4D60C5AB1996BD848343B31C00850205E2EA6922DAC2E4B8",
- "3F6E837448F027A1BF4B34E796E32A811CBB4050908D8F67"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-1, message = \"test\"",
- "sha1", "test",
- "D9CF9C3D3297D3260773A1DA7418DB5537AB8DD93DE7FA25",
- "0F2141A0EBBC44D2E1AF90A50EBCFCE5E197B3B7D4DE036D",
- "EB18BC9E1F3D7387500CB99CF5F7C157070A8961E38700B7"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-224, message = \"test\"",
- "sha224", "test",
- "F5DC805F76EF851800700CCE82E7B98D8911B7D510059FBE",
- "6945A1C1D1B2206B8145548F633BB61CEF04891BAF26ED34",
- "B7FB7FDFC339C0B9BD61A9F5A8EAF9BE58FC5CBA2CB15293"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-256, message = \"test\"",
- "sha256", "test",
- "5C4CE89CF56D9E7C77C8585339B006B97B5F0680B4306C6C",
- "3A718BD8B4926C3B52EE6BBE67EF79B18CB6EB62B1AD97AE",
- "5662E6848A4A19B1F1AE2F72ACD4B8BBE50F1EAC65D9124F"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-384, message = \"test\"",
- "sha384", "test",
- "5AFEFB5D3393261B828DB6C91FBC68C230727B030C975693",
- "B234B60B4DB75A733E19280A7A6034BD6B1EE88AF5332367",
- "7994090B2D59BB782BE57E74A44C9A1C700413F8ABEFE77A"
- },
- {
- "ECDSA, 192 bits (prime field)",
- "With SHA-512, message = \"test\"",
- "sha512", "test",
- "0758753A5254759C7CFBAD2E2D9B0792EEE44136C9480527",
- "FE4F4AE86A58B6507946715934FE2D8FF9D95B6B098FE739",
- "74CF5605C98FBA0E1EF34D4B5A1577A7DCF59457CAE52290"
- },
-
-
-
- {
"ECDSA, 224 bits (prime field)",
"With SHA-1, message = \"sample\"",
"sha1", "sample",

File diff suppressed because it is too large Load Diff

View File

@ -0,0 +1,60 @@
diff -up libgcrypt-1.8.3/src/global.c.fips-ctor libgcrypt-1.8.3/src/global.c
--- libgcrypt-1.8.3/src/global.c.fips-ctor 2017-11-23 19:25:58.000000000 +0100
+++ libgcrypt-1.8.3/src/global.c 2020-04-17 16:29:59.258218015 +0200
@@ -141,6 +141,34 @@ global_init (void)
}
+#ifndef FIPS_MODULE_PATH
+#define FIPS_MODULE_PATH "/etc/system-fips"
+#endif
+
+void __attribute__ ((constructor)) _gcry_global_constructor (void)
+{
+ int rv;
+
+ rv = access (FIPS_MODULE_PATH, F_OK);
+ if (rv < 0 && errno != ENOENT)
+ rv = 0;
+
+ if (!rv)
+ {
+ int no_secmem_save;
+
+ /* it should be always 0 at this point but let's keep on the safe side */
+ no_secmem_save = no_secure_memory;
+ no_secure_memory = 1;
+ /* force selftests */
+ global_init();
+ _gcry_fips_run_selftests (0);
+ if (!fips_mode())
+ _gcry_random_close_fds ();
+ no_secure_memory = no_secmem_save;
+ }
+}
+
/* This function is called by the macro fips_is_operational and makes
sure that the minimal initialization has been done. This is far
from a perfect solution and hides problems with an improper
@@ -671,8 +699,7 @@ _gcry_vcontrol (enum gcry_ctl_cmds cmd,
case GCRYCTL_FIPS_MODE_P:
if (fips_mode ()
- && !_gcry_is_fips_mode_inactive ()
- && !no_secure_memory)
+ && !_gcry_is_fips_mode_inactive ())
rc = GPG_ERR_GENERAL; /* Used as TRUE value */
break;
@@ -749,9 +776,9 @@ _gcry_vcontrol (enum gcry_ctl_cmds cmd,
break;
case GCRYCTL_SET_ENFORCED_FIPS_FLAG:
- if (!_gcry_global_any_init_done)
+ if (fips_mode ())
{
- /* Not yet initialized at all. Set the enforced fips mode flag */
+ /* We are in FIPS mode, we can set the enforced fips mode flag. */
_gcry_set_preferred_rng_type (0);
_gcry_set_enforced_fips_mode ();
}

View File

@ -0,0 +1,113 @@
diff -up libgcrypt-1.8.3/random/random-drbg.c.fips-enttest libgcrypt-1.8.3/random/random-drbg.c
--- libgcrypt-1.8.3/random/random-drbg.c.fips-enttest 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.3/random/random-drbg.c 2019-06-24 10:04:23.219547141 +0200
@@ -317,6 +317,7 @@ struct drbg_state_s
gcry_cipher_hd_t ctr_handle; /* CTR mode cipher handle */
int seeded:1; /* DRBG fully seeded? */
int pr:1; /* Prediction resistance enabled? */
+ int ent_primed:1; /* Previous entropy data primed? */
/* Taken from libgcrypt ANSI X9.31 DRNG: We need to keep track of the
* process which did the initialization so that we can detect a fork.
* The volatile modifier is required so that the compiler does not
@@ -324,6 +325,7 @@ struct drbg_state_s
pid_t seed_init_pid;
const struct drbg_state_ops_s *d_ops;
const struct drbg_core_s *core;
+ unsigned char ent_hash[64]; /* Hash of previous entropy data */
struct drbg_test_data_s *test_data;
};
@@ -610,11 +612,13 @@ drbg_get_entropy (drbg_state_t drbg, uns
size_t len)
{
int rc = 0;
+ unsigned char newhash[64];
/* Perform testing as defined in 11.3.2 */
if (drbg->test_data && drbg->test_data->fail_seed_source)
return -1;
+redo:
read_cb_buffer = buffer;
read_cb_size = len;
read_cb_len = 0;
@@ -634,6 +638,27 @@ drbg_get_entropy (drbg_state_t drbg, uns
#else
rc = -1;
#endif
+
+ /* to avoid storing the actual entropy obtained for indefinite
+ time, we just store the SHA-512 hash of the entropy gathered
+ */
+ _gcry_md_hash_buffer (GCRY_MD_SHA512, newhash, buffer, len);
+
+ if (!drbg->ent_primed)
+ {
+ memcpy (drbg->ent_hash, newhash, sizeof (drbg->ent_hash));
+ drbg->ent_primed = 1;
+ goto redo;
+ }
+
+ if (memcmp (newhash, drbg->ent_hash, sizeof (drbg->ent_hash)) == 0)
+ {
+ fips_signal_error ("Entropy source failed the continuous test");
+ return -1; /* continuous entropy test failed */
+ }
+
+ memcpy (drbg->ent_hash, newhash, sizeof (drbg->ent_hash));
+
return rc;
}
@@ -1341,26 +1366,38 @@ drbg_seed (drbg_state_t drbg, drbg_strin
}
else
{
+ int nonce = 0;
/* Gather entropy equal to the security strength of the DRBG.
* With a derivation function, a nonce is required in addition
* to the entropy. A nonce must be at least 1/2 of the security
* strength of the DRBG in size. Thus, entropy * nonce is 3/2
* of the strength. The consideration of a nonce is only
- * applicable during initial seeding. */
+ * applicable during initial seeding.
+ * To avoid pulling different length of data from entropy
+ * source, we use 2 * strength for initial seeding. */
entropylen = drbg_sec_strength (drbg->core->flags);
if (!entropylen)
return GPG_ERR_GENERAL;
if (0 == reseed)
- /* make sure we round up strength/2 in
- * case it is not divisible by 2 */
- entropylen = ((entropylen + 1) / 2) * 3;
+ {
+ nonce = 1;
+ }
dbg (("DRBG: (re)seeding with %lu bytes of entropy\n", entropylen));
- entropy = xcalloc_secure (1, entropylen);
+ entropy = xcalloc_secure (nonce + 1, entropylen);
if (!entropy)
return GPG_ERR_ENOMEM;
ret = drbg_get_entropy (drbg, entropy, entropylen);
if (ret)
goto out;
+ if (nonce)
+ {
+ ret = drbg_get_entropy (drbg, entropy + entropylen, entropylen);
+ if (ret)
+ goto out;
+ /* make sure we round up strength/2 in
+ * case it is not divisible by 2 */
+ entropylen = 2 * entropylen;
+ }
drbg_string_fill (&data1, entropy, entropylen);
}
@@ -1597,6 +1634,7 @@ drbg_instantiate (drbg_state_t drbg,
drbg->core = &drbg_cores[coreref];
drbg->pr = pr;
drbg->seeded = 0;
+ drbg->ent_primed = 0;
if (drbg->core->flags & DRBG_HMAC)
drbg->d_ops = &drbg_hmac_ops;
else if (drbg->core->flags & DRBG_HASH_MASK)

View File

@ -0,0 +1,18 @@
diff -up libgcrypt-1.8.3/cipher/md.c.fips-enforce libgcrypt-1.8.3/cipher/md.c
--- libgcrypt-1.8.3/cipher/md.c.fips-enforce 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.3/cipher/md.c 2020-04-17 15:07:31.364945130 +0200
@@ -409,13 +409,10 @@ md_enable (gcry_md_hd_t hd, int algorith
}
- if (!err && algorithm == GCRY_MD_MD5 && fips_mode ())
+ if (!err && !spec->flags.fips && fips_mode ())
{
- _gcry_inactivate_fips_mode ("MD5 used");
if (_gcry_enforced_fips_mode () )
{
- /* We should never get to here because we do not register
- MD5 in enforced fips mode. But better throw an error. */
err = GPG_ERR_DIGEST_ALGO;
}
}

View File

@ -0,0 +1,64 @@
diff -up libgcrypt-1.8.4/cipher/dsa.c.fips-keygen libgcrypt-1.8.4/cipher/dsa.c
--- libgcrypt-1.8.4/cipher/dsa.c.fips-keygen 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.4/cipher/dsa.c 2019-02-12 14:29:25.629513989 +0100
@@ -457,13 +457,22 @@ generate_fips186 (DSA_secret_key *sk, un
&prime_q, &prime_p,
r_counter,
r_seed, r_seedlen);
- else
+ else if (!domain->p || !domain->q)
ec = _gcry_generate_fips186_3_prime (nbits, qbits,
initial_seed.seed,
initial_seed.seedlen,
&prime_q, &prime_p,
r_counter,
r_seed, r_seedlen, NULL);
+ else
+ {
+ /* Domain parameters p and q are given; use them. */
+ prime_p = mpi_copy (domain->p);
+ prime_q = mpi_copy (domain->q);
+ gcry_assert (mpi_get_nbits (prime_p) == nbits);
+ gcry_assert (mpi_get_nbits (prime_q) == qbits);
+ ec = 0;
+ }
sexp_release (initial_seed.sexp);
if (ec)
goto leave;
@@ -855,13 +866,12 @@ dsa_generate (const gcry_sexp_t genparms
sexp_release (l1);
sexp_release (domainsexp);
- /* Check that all domain parameters are available. */
- if (!domain.p || !domain.q || !domain.g)
+ /* Check that p and q domain parameters are available. */
+ if (!domain.p || !domain.q || (!domain.g && !(flags & PUBKEY_FLAG_USE_FIPS186)))
{
_gcry_mpi_release (domain.p);
_gcry_mpi_release (domain.q);
_gcry_mpi_release (domain.g);
- sexp_release (deriveparms);
return GPG_ERR_MISSING_VALUE;
}
diff -up libgcrypt-1.8.4/cipher/rsa.c.fips-keygen libgcrypt-1.8.4/cipher/rsa.c
--- libgcrypt-1.8.4/cipher/rsa.c.fips-keygen 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.4/cipher/rsa.c 2019-02-12 14:29:25.630513971 +0100
@@ -389,7 +389,7 @@ generate_fips (RSA_secret_key *sk, unsig
if (nbits < 1024 || (nbits & 0x1FF))
return GPG_ERR_INV_VALUE;
- if (_gcry_enforced_fips_mode() && nbits != 2048 && nbits != 3072)
+ if (fips_mode() && nbits < 2048)
return GPG_ERR_INV_VALUE;
/* The random quality depends on the transient_key flag. */
@@ -696,7 +696,7 @@ generate_x931 (RSA_secret_key *sk, unsig
*swapped = 0;
- if (e_value == 1) /* Alias for a secure value. */
+ if (e_value == 1 || e_value == 0) /* Alias for a secure value. */
e_value = 65537;
/* Point 1 of section 4.1: k = 1024 + 256s with S >= 0 */

View File

@ -0,0 +1,185 @@
diff -up libgcrypt-1.8.4/tests/basic.c.tests-fipsmode libgcrypt-1.8.4/tests/basic.c
--- libgcrypt-1.8.4/tests/basic.c.tests-fipsmode 2018-04-17 17:29:40.000000000 +0200
+++ libgcrypt-1.8.4/tests/basic.c 2019-02-12 13:30:48.935791024 +0100
@@ -6964,7 +6964,7 @@ check_ciphers (void)
check_one_cipher (algos[i], GCRY_CIPHER_MODE_EAX, 0);
if (gcry_cipher_get_algo_blklen (algos[i]) == GCRY_CCM_BLOCK_LEN)
check_one_cipher (algos[i], GCRY_CIPHER_MODE_CCM, 0);
- if (gcry_cipher_get_algo_blklen (algos[i]) == GCRY_GCM_BLOCK_LEN)
+ if (!in_fips_mode && gcry_cipher_get_algo_blklen (algos[i]) == GCRY_GCM_BLOCK_LEN)
check_one_cipher (algos[i], GCRY_CIPHER_MODE_GCM, 0);
if (gcry_cipher_get_algo_blklen (algos[i]) == GCRY_OCB_BLOCK_LEN)
check_one_cipher (algos[i], GCRY_CIPHER_MODE_OCB, 0);
@@ -7010,12 +7010,18 @@ check_cipher_modes(void)
check_cfb_cipher ();
check_ofb_cipher ();
check_ccm_cipher ();
- check_gcm_cipher ();
- check_poly1305_cipher ();
- check_ocb_cipher ();
+ if (!in_fips_mode)
+ {
+ check_gcm_cipher ();
+ check_poly1305_cipher ();
+ check_ocb_cipher ();
+ }
check_xts_cipher ();
check_eax_cipher ();
- check_gost28147_cipher ();
+ if (!in_fips_mode)
+ {
+ check_gost28147_cipher ();
+ }
check_stream_cipher ();
check_stream_cipher_large_block ();
@@ -10001,7 +10007,7 @@ check_mac (void)
show_mac_not_available (algos[i].algo);
continue;
}
- if (gcry_mac_test_algo (algos[i].algo) && in_fips_mode)
+ if ((algos[i].algo == GCRY_MAC_GMAC_AES || gcry_mac_test_algo (algos[i].algo)) && in_fips_mode)
{
if (verbose)
fprintf (stderr, " algorithm %d not available in fips mode\n",
@@ -11095,8 +11101,6 @@ main (int argc, char **argv)
/* If we are in fips mode do some more tests. */
gcry_md_hd_t md;
- /* First trigger a self-test. */
- xgcry_control ((GCRYCTL_FORCE_FIPS_MODE, 0));
if (!gcry_control (GCRYCTL_OPERATIONAL_P, 0))
fail ("not in operational state after self-test\n");
@@ -11121,15 +11125,6 @@ main (int argc, char **argv)
gcry_md_close (md);
if (gcry_control (GCRYCTL_OPERATIONAL_P, 0))
fail ("expected error state but still in operational state\n");
- else
- {
- /* Now run a self-test and to get back into
- operational state. */
- xgcry_control ((GCRYCTL_FORCE_FIPS_MODE, 0));
- if (!gcry_control (GCRYCTL_OPERATIONAL_P, 0))
- fail ("did not reach operational after error "
- "and self-test\n");
- }
}
}
diff -up libgcrypt-1.8.4/tests/benchmark.c.tests-fipsmode libgcrypt-1.8.4/tests/benchmark.c
--- libgcrypt-1.8.4/tests/benchmark.c.tests-fipsmode 2019-02-12 11:31:44.859603883 +0100
+++ libgcrypt-1.8.4/tests/benchmark.c 2019-02-12 14:10:40.271999352 +0100
@@ -872,8 +872,10 @@ cipher_bench ( const char *algoname )
&& algo != GCRY_CIPHER_CHACHA20)
continue;
- if (modes[modeidx].req_blocksize > 0
- && blklen != modes[modeidx].req_blocksize)
+ if ((modes[modeidx].req_blocksize > 0
+ && blklen != modes[modeidx].req_blocksize)
+ || (in_fips_mode
+ && modes[modeidx].mode == GCRY_CIPHER_MODE_GCM))
{
printf (" %7s %7s", "-", "-" );
continue;
diff -up libgcrypt-1.8.4/tests/bench-slope.c.tests-fipsmode libgcrypt-1.8.4/tests/bench-slope.c
--- libgcrypt-1.8.4/tests/bench-slope.c.tests-fipsmode 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.4/tests/bench-slope.c 2019-02-12 14:14:33.618763325 +0100
@@ -1338,7 +1338,7 @@ cipher_bench_one (int algo, struct bench
return;
/* GCM has restrictions for block-size */
- if (mode.mode == GCRY_CIPHER_MODE_GCM && blklen != GCRY_GCM_BLOCK_LEN)
+ if (mode.mode == GCRY_CIPHER_MODE_GCM && (gcry_fips_mode_active () || blklen != GCRY_GCM_BLOCK_LEN))
return;
/* XTS has restrictions for block-size */
diff -up libgcrypt-1.8.4/tests/pubkey.c.tests-fipsmode libgcrypt-1.8.4/tests/pubkey.c
--- libgcrypt-1.8.4/tests/pubkey.c.tests-fipsmode 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.4/tests/pubkey.c 2019-02-12 13:52:25.658746415 +0100
@@ -504,15 +504,30 @@ get_dsa_key_with_domain_new (gcry_sexp_t
rc = gcry_sexp_new
(&key_spec,
"(genkey (dsa (transient-key)(domain"
- "(p #d3aed1876054db831d0c1348fbb1ada72507e5fbf9a62cbd47a63aeb7859d6921"
- "4adeb9146a6ec3f43520f0fd8e3125dd8bbc5d87405d1ac5f82073cd762a3f8d7"
- "74322657c9da88a7d2f0e1a9ceb84a39cb40876179e6a76e400498de4bb9379b0"
- "5f5feb7b91eb8fea97ee17a955a0a8a37587a272c4719d6feb6b54ba4ab69#)"
- "(q #9c916d121de9a03f71fb21bc2e1c0d116f065a4f#)"
- "(g #8157c5f68ca40b3ded11c353327ab9b8af3e186dd2e8dade98761a0996dda99ab"
- "0250d3409063ad99efae48b10c6ab2bba3ea9a67b12b911a372a2bba260176fad"
- "b4b93247d9712aad13aa70216c55da9858f7a298deb670a403eb1e7c91b847f1e"
- "ccfbd14bd806fd42cf45dbb69cd6d6b43add2a78f7d16928eaa04458dea44#)"
+ " (p #a85378d8fd3f8d72ec7418080da21317e43ec4b62ba8c862"
+ " 3b7e4d04441dd1a0658662596493ca8e9e8fbb7e34aaddb6"
+ " 2e5d67b6d09a6e61b769e7c352aa2b10e20ca0636963b552"
+ " 3e86470decbbeda027e797e7b67635d4d49c30700e74af8a"
+ " 0ff156a801af57a26e7078f1d82f74908ecb6d07e70b3503"
+ " eed94fa32cf17a7fc3d6cf40dc7b00830e6a2566dc073e34"
+ " 3312517c6aa5152b4bfecd2e551fee346318a153423c996b"
+ " 0d5dcb9102aedd38798616f1f1e0d6c403525b1f9b3d4dc7"
+ " 66de2dfc4a56d7b8ba5963d60f3e16318870ad436952e557"
+ " 65374eab85e8ec17d6b9a4547b9b5f2752f3105be809b23a"
+ " 2c8d7469db02e24d592394a7dba069e9#)"
+ " (q #d277044e50f5a4e3f510a50a0b84fdffbca047ed27602056"
+ " 7441a0a5#)"
+ " (g #13d754e21fd241655da891c522a65a72a89bdc64ec9b54a8"
+ " 21ed4a898b490e0c4fcb72192a4a20f541f3f2925399f0ba"
+ " ecf929aafbf79dfe4332393b32cd2e2fcf272f32a627434a"
+ " 0df242b75b414df372121e53a553f222f836b000f016485b"
+ " 6bd0898451801dcd8de64cd5365696ffc532d528c506620a"
+ " 942a0305046d8f1876341f1e570bc3974ba6b9a438e97023"
+ " 02a2e6e67bfd06d32bc679962271d7b40cd72f386e64e0d7"
+ " ef86ca8ca5d14228dc2a4f16e3189886b5990674f4200f3a"
+ " 4cf65a3f0ddba1fa672dff2f5e143d10e4e97ae84f6da095"
+ " 35d5b9df259181a79b63b069e949972b02ba36b3586aab7e"
+ " 45f322f82e4e85ca3ab85591b3c2a966#)"
")))", 0, 1);
if (rc)
die ("error creating S-expression: %s\n", gcry_strerror (rc));
@@ -595,7 +610,7 @@ get_dsa_key_fips186_with_seed_new (gcry_
" (use-fips186)"
" (transient-key)"
" (derive-parms"
- " (seed #f770a4598ff756931fc529764513b103ce57d85f4ad8c5cf297c9b4d48241c5b#))))",
+ " (seed #8b4c4d671fff82e8ed932260206d0571e3a1c2cee8cd94cb73fe58f9b67488fa#))))",
0, 1);
if (rc)
die ("error creating S-expression: %s\n", gcry_strerror (rc));
diff -up libgcrypt-1.8.4/tests/t-cv25519.c.tests-fipsmode libgcrypt-1.8.4/tests/t-cv25519.c
--- libgcrypt-1.8.4/tests/t-cv25519.c.tests-fipsmode 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.4/tests/t-cv25519.c 2019-02-12 14:02:35.935705390 +0100
@@ -560,6 +560,9 @@ main (int argc, char **argv)
xgcry_control ((GCRYCTL_SET_DEBUG_FLAGS, 1u , 0));
xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0));
xgcry_control ((GCRYCTL_INITIALIZATION_FINISHED, 0));
+ /* Curve25519 isn't supported in fips mode */
+ if (gcry_fips_mode_active())
+ return 77;
start_timer ();
check_cv25519 ();
diff -up libgcrypt-1.8.4/tests/t-secmem.c.tests-fipsmode libgcrypt-1.8.4/tests/t-secmem.c
--- libgcrypt-1.8.4/tests/t-secmem.c.tests-fipsmode 2017-11-23 19:19:54.000000000 +0100
+++ libgcrypt-1.8.4/tests/t-secmem.c 2019-02-12 11:51:02.462190538 +0100
@@ -174,7 +174,8 @@ main (int argc, char **argv)
xgcry_control ((GCRYCTL_SET_DEBUG_FLAGS, 1u , 0));
xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0));
xgcry_control ((GCRYCTL_INIT_SECMEM, pool_size, 0));
- gcry_set_outofcore_handler (outofcore_handler, NULL);
+ if (!gcry_fips_mode_active ())
+ gcry_set_outofcore_handler (outofcore_handler, NULL);
xgcry_control ((GCRYCTL_INITIALIZATION_FINISHED, 0));
/* Libgcrypt prints a warning when the first overflow is allocated;
@@ -184,7 +185,8 @@ main (int argc, char **argv)
test_secmem ();
- test_secmem_overflow ();
+ if (!gcry_fips_mode_active ())
+ test_secmem_overflow ();
/* FIXME: We need to improve the tests, for example by registering
* our own log handler and comparing the output of
* PRIV_CTL_DUMP_SECMEM_STATS to expected pattern. */

View File

@ -0,0 +1,77 @@
diff -up libgcrypt-1.8.4/random/rndlinux.c.use-poll libgcrypt-1.8.4/random/rndlinux.c
--- libgcrypt-1.8.4/random/rndlinux.c.use-poll 2018-10-26 13:50:20.000000000 +0200
+++ libgcrypt-1.8.4/random/rndlinux.c 2018-11-20 15:51:56.760669058 +0100
@@ -32,6 +32,7 @@
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
+#include <poll.h>
#if defined(__APPLE__) && defined(__MACH__)
#include <Availability.h>
#ifdef __MAC_10_11
@@ -241,9 +242,8 @@ _gcry_rndlinux_gather_random (void (*add
return with something we will actually use 100ms. */
while (length)
{
- fd_set rfds;
- struct timeval tv;
int rc;
+ struct pollfd pfd;
/* If we have a modern operating system, we first try to use the new
* getentropy function. That call guarantees that the kernel's
@@ -300,36 +300,25 @@ _gcry_rndlinux_gather_random (void (*add
any_need_entropy = 1;
}
- /* If the system has no limit on the number of file descriptors
- and we encounter an fd which is larger than the fd_set size,
- we don't use the select at all. The select code is only used
- to emit progress messages. A better solution would be to
- fall back to poll() if available. */
-#ifdef FD_SETSIZE
- if (fd < FD_SETSIZE)
-#endif
+ pfd.fd = fd;
+ pfd.events = POLLIN;
+
+ _gcry_pre_syscall ();
+ rc = poll(&pfd, 1, delay);
+ _gcry_post_syscall ();
+ if (!rc)
{
- FD_ZERO(&rfds);
- FD_SET(fd, &rfds);
- tv.tv_sec = delay;
- tv.tv_usec = delay? 0 : 100000;
- _gcry_pre_syscall ();
- rc = select (fd+1, &rfds, NULL, NULL, &tv);
- _gcry_post_syscall ();
- if (!rc)
- {
- any_need_entropy = 1;
- delay = 3; /* Use 3 seconds henceforth. */
- continue;
- }
- else if( rc == -1 )
- {
- log_error ("select() error: %s\n", strerror(errno));
- if (!delay)
- delay = 1; /* Use 1 second if we encounter an error before
- we have ever blocked. */
- continue;
- }
+ any_need_entropy = 1;
+ delay = 3000; /* Use 3 seconds henceforth. */
+ continue;
+ }
+ else if( rc == -1 )
+ {
+ log_error ("poll() error: %s\n", strerror(errno));
+ if (!delay)
+ delay = 1000; /* Use 1 second if we encounter an error before
+ we have ever blocked. */
+ continue;
}
do

View File

@ -0,0 +1,139 @@
diff -up libgcrypt-1.8.5/src/fips.c.fips-module libgcrypt-1.8.5/src/fips.c
--- libgcrypt-1.8.5/src/fips.c.fips-module 2020-04-20 19:07:45.924919645 +0200
+++ libgcrypt-1.8.5/src/fips.c 2020-04-20 19:10:33.690722470 +0200
@@ -35,10 +35,6 @@
#include "hmac256.h"
-/* The name of the file used to force libgcrypt into fips mode. */
-#define FIPS_FORCE_FILE "/etc/gcrypt/fips_enabled"
-
-
/* The states of the finite state machine used in fips mode. */
enum module_states
{
@@ -122,54 +118,6 @@ _gcry_initialize_fips_mode (int force)
goto leave;
}
- /* For testing the system it is useful to override the system
- provided detection of the FIPS mode and force FIPS mode using a
- file. The filename is hardwired so that there won't be any
- confusion on whether /etc/gcrypt/ or /usr/local/etc/gcrypt/ is
- actually used. The file itself may be empty. */
- if ( !access (FIPS_FORCE_FILE, F_OK) )
- {
- gcry_assert (!_gcry_no_fips_mode_required);
- goto leave;
- }
-
- /* Checking based on /proc file properties. */
- {
- static const char procfname[] = "/proc/sys/crypto/fips_enabled";
- FILE *fp;
- int saved_errno;
-
- fp = fopen (procfname, "r");
- if (fp)
- {
- char line[256];
-
- if (fgets (line, sizeof line, fp) && atoi (line))
- {
- /* System is in fips mode. */
- fclose (fp);
- gcry_assert (!_gcry_no_fips_mode_required);
- goto leave;
- }
- fclose (fp);
- }
- else if ((saved_errno = errno) != ENOENT
- && saved_errno != EACCES
- && !access ("/proc/version", F_OK) )
- {
- /* Problem reading the fips file despite that we have the proc
- file system. We better stop right away. */
- log_info ("FATAL: error reading `%s' in libgcrypt: %s\n",
- procfname, strerror (saved_errno));
-#ifdef HAVE_SYSLOG
- syslog (LOG_USER|LOG_ERR, "Libgcrypt error: "
- "reading `%s' failed: %s - abort",
- procfname, strerror (saved_errno));
-#endif /*HAVE_SYSLOG*/
- abort ();
- }
- }
-
/* Fips not not requested, set flag. */
_gcry_no_fips_mode_required = 1;
diff -up libgcrypt-1.8.5/src/g10lib.h.fips-module libgcrypt-1.8.5/src/g10lib.h
--- libgcrypt-1.8.5/src/g10lib.h.fips-module 2020-04-20 19:07:45.918919759 +0200
+++ libgcrypt-1.8.5/src/g10lib.h 2020-04-20 19:11:05.003125740 +0200
@@ -422,6 +422,9 @@ gpg_err_code_t _gcry_sexp_vextract_param
/*-- fips.c --*/
+/* The name of the file used to force libgcrypt into fips mode. */
+#define FIPS_FORCE_FILE "/etc/gcrypt/fips_enabled"
+
extern int _gcry_no_fips_mode_required;
void _gcry_initialize_fips_mode (int force);
diff -up libgcrypt-1.8.5/src/global.c.fips-module libgcrypt-1.8.5/src/global.c
--- libgcrypt-1.8.5/src/global.c.fips-module 2020-04-20 19:07:45.919919741 +0200
+++ libgcrypt-1.8.5/src/global.c 2020-04-20 19:07:45.950919149 +0200
@@ -160,6 +160,53 @@ void __attribute__ ((constructor)) _gcry
rv = access (FIPS_MODULE_PATH, F_OK);
if (rv < 0 && errno != ENOENT)
rv = 0;
+
+ /* For testing the system it is useful to override the system
+ provided detection of the FIPS mode and force FIPS mode using a
+ file. The filename is hardwired so that there won't be any
+ confusion on whether /etc/gcrypt/ or /usr/local/etc/gcrypt/ is
+ actually used. The file itself may be empty. */
+ if ( !access (FIPS_FORCE_FILE, F_OK) )
+ {
+ rv = 0;
+ force_fips_mode = 1;
+ }
+
+ /* Checking based on /proc file properties. */
+ {
+ static const char procfname[] = "/proc/sys/crypto/fips_enabled";
+ FILE *fp;
+ int saved_errno;
+
+ fp = fopen (procfname, "r");
+ if (fp)
+ {
+ char line[256];
+
+ if (fgets (line, sizeof line, fp) && atoi (line))
+ {
+ /* System is in fips mode. */
+ rv = 0;
+ force_fips_mode = 1;
+ }
+ fclose (fp);
+ }
+ else if ((saved_errno = errno) != ENOENT
+ && saved_errno != EACCES
+ && !access ("/proc/version", F_OK) )
+ {
+ /* Problem reading the fips file despite that we have the proc
+ file system. We better stop right away. */
+ log_info ("FATAL: error reading `%s' in libgcrypt: %s\n",
+ procfname, strerror (saved_errno));
+#ifdef HAVE_SYSLOG
+ syslog (LOG_USER|LOG_ERR, "Libgcrypt error: "
+ "reading `%s' failed: %s - abort",
+ procfname, strerror (saved_errno));
+#endif /*HAVE_SYSLOG*/
+ abort ();
+ }
+ }
if (!rv)
{

View File

@ -0,0 +1,277 @@
diff -up libgcrypt-1.8.5/random/rand-internal.h.getrandom libgcrypt-1.8.5/random/rand-internal.h
--- libgcrypt-1.8.5/random/rand-internal.h.getrandom 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/random/rand-internal.h 2020-04-20 14:55:34.875949624 +0200
@@ -47,6 +47,7 @@ void _gcry_random_progress (const char *
/*-- random-csprng.c --*/
void _gcry_rngcsprng_initialize (int full);
+void _gcry_rngcsprng_deinit (void);
void _gcry_rngcsprng_close_fds (void);
void _gcry_rngcsprng_dump_stats (void);
void _gcry_rngcsprng_secure_alloc (void);
@@ -68,6 +69,7 @@ void _gcry_rngcsprng_fast_poll (void);
/*-- random-drbg.c --*/
void _gcry_rngdrbg_inititialize (int full);
+void _gcry_rngdrbg_deinit (void);
void _gcry_rngdrbg_close_fds (void);
void _gcry_rngdrbg_dump_stats (void);
int _gcry_rngdrbg_is_faked (void);
diff -up libgcrypt-1.8.5/random/random.c.getrandom libgcrypt-1.8.5/random/random.c
--- libgcrypt-1.8.5/random/random.c.getrandom 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/random/random.c 2020-04-20 14:55:34.876949605 +0200
@@ -110,8 +110,8 @@ _gcry_random_read_conf (void)
unsigned int result = 0;
fp = fopen (fname, "r");
- if (!fp)
- return result;
+ if (!fp) /* We make only_urandom the default. */
+ return RANDOM_CONF_ONLY_URANDOM;
for (;;)
{
@@ -228,6 +228,22 @@ _gcry_random_initialize (int full)
}
+/* Deinitialize this random subsystem. */
+void
+_gcry_random_deinit (void)
+{
+ if (fips_mode ())
+ _gcry_rngdrbg_deinit ();
+ else if (rng_types.standard)
+ _gcry_rngcsprng_deinit ();
+ else if (rng_types.fips)
+ _gcry_rngdrbg_deinit ();
+ else
+ _gcry_rngcsprng_deinit ();
+ /* not needed for system */
+}
+
+
/* If possible close file descriptors used by the RNG. */
void
_gcry_random_close_fds (void)
diff -up libgcrypt-1.8.5/random/random-csprng.c.getrandom libgcrypt-1.8.5/random/random-csprng.c
--- libgcrypt-1.8.5/random/random-csprng.c.getrandom 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/random/random-csprng.c 2020-04-20 15:04:27.182877975 +0200
@@ -55,6 +55,10 @@
#ifdef __MINGW32__
#include <process.h>
#endif
+#if defined(__linux__) && defined(HAVE_SYSCALL)
+# include <sys/syscall.h>
+# include <linux/random.h>
+#endif
#include "g10lib.h"
#include "random.h"
#include "rand-internal.h"
@@ -343,6 +347,21 @@ _gcry_rngcsprng_initialize (int full)
}
+void
+_gcry_rngcsprng_deinit (void)
+{
+ lock_pool();
+ pool_writepos = 0;
+ pool_readpos = 0;
+ pool_filled = 0;
+ pool_filled_counter = 0;
+ did_initial_extra_seeding = 0;
+ pool_balance = 0;
+ just_mixed = 0;
+ unlock_pool();
+}
+
+
/* Try to close the FDs of the random gather module. This is
currently only implemented for rndlinux. */
void
@@ -1116,6 +1135,22 @@ getfnc_gather_random (void))(void (*)(co
enum random_origins, size_t, int);
#if USE_RNDLINUX
+#if defined(__linux__) && defined(HAVE_SYSCALL) && defined(__NR_getrandom)
+ long ret;
+ char buffer[1];
+
+ _gcry_pre_syscall ();
+ ret = syscall (__NR_getrandom,
+ (void*)buffer, (size_t)1, (unsigned int)GRND_NONBLOCK);
+ _gcry_post_syscall ();
+ if (ret != -1 || errno != ENOSYS)
+ {
+ fnc = _gcry_rndlinux_gather_random;
+ return fnc;
+ }
+ else
+ /* The syscall is not supported - fallback to /dev/urandom. */
+#endif
if ( !access (NAME_OF_DEV_RANDOM, R_OK)
&& !access (NAME_OF_DEV_URANDOM, R_OK))
{
diff -up libgcrypt-1.8.5/random/random-drbg.c.getrandom libgcrypt-1.8.5/random/random-drbg.c
--- libgcrypt-1.8.5/random/random-drbg.c.getrandom 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/random/random-drbg.c 2020-04-20 15:02:37.782947902 +0200
@@ -1811,6 +1811,22 @@ _gcry_rngdrbg_inititialize (int full)
}
/*
+ * Deinitialize the DRBG invoked by the libgcrypt API
+ * It will be automatically re-initialized on next call
+ */
+void
+_gcry_rngdrbg_deinit (void)
+{
+ drbg_lock ();
+ if (drbg_state)
+ {
+ drbg_uninstantiate (drbg_state);
+ drbg_state = NULL;
+ }
+ drbg_unlock ();
+}
+
+/*
* Backend handler function for GCRYCTL_DRBG_REINIT
*
* Select a different DRBG type and initialize it.
diff -up libgcrypt-1.8.5/random/random.h.getrandom libgcrypt-1.8.5/random/random.h
--- libgcrypt-1.8.5/random/random.h.getrandom 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/random/random.h 2020-04-20 14:55:34.877949586 +0200
@@ -29,6 +29,7 @@ void _gcry_register_random_progress (voi
void _gcry_set_preferred_rng_type (int type);
void _gcry_random_initialize (int full);
+void _gcry_random_deinit (void);
void _gcry_random_close_fds (void);
int _gcry_get_rng_type (int ignore_fips_mode);
void _gcry_random_dump_stats(void);
diff -up libgcrypt-1.8.5/random/rndlinux.c.getrandom libgcrypt-1.8.5/random/rndlinux.c
--- libgcrypt-1.8.5/random/rndlinux.c.getrandom 2020-04-20 15:01:50.159848963 +0200
+++ libgcrypt-1.8.5/random/rndlinux.c 2020-04-20 16:14:21.901610921 +0200
@@ -35,6 +35,7 @@
#if defined(__linux__) || !defined(HAVE_GETENTROPY)
#ifdef HAVE_SYSCALL
# include <sys/syscall.h>
+# include <linux/random.h>
# ifdef __NR_getrandom
# define getentropy(buf,buflen) syscall (__NR_getrandom, buf, buflen, 0)
# endif
@@ -147,12 +148,12 @@ _gcry_rndlinux_gather_random (void (*add
if (!add)
{
/* Special mode to close the descriptors. */
- if (fd_random != -1)
+ if (fd_random >= 0)
{
close (fd_random);
fd_random = -1;
}
- if (fd_urandom != -1)
+ if (fd_urandom >= 0)
{
close (fd_urandom);
fd_urandom = -1;
@@ -166,12 +167,12 @@ _gcry_rndlinux_gather_random (void (*add
apid = getpid ();
if (my_pid != apid)
{
- if (fd_random != -1)
+ if (fd_random >= 0)
{
close (fd_random);
fd_random = -1;
}
- if (fd_urandom != -1)
+ if (fd_urandom >= 0)
{
close (fd_urandom);
fd_urandom = -1;
@@ -216,7 +217,23 @@ _gcry_rndlinux_gather_random (void (*add
that we always require the device to be existent but want a more
graceful behaviour if the rarely needed close operation has been
used and the device needs to be re-opened later. */
- if (level >= GCRY_VERY_STRONG_RANDOM && !only_urandom)
+#if defined(__linux__) && defined(HAVE_SYSCALL) && defined(__NR_getrandom)
+ if (fd_urandom != -2 && !_gcry_in_constructor ())
+ {
+ long ret;
+
+ _gcry_pre_syscall ();
+ ret = syscall (__NR_getrandom,
+ (void*)buffer, (size_t)1, (unsigned int)GRND_NONBLOCK);
+ _gcry_post_syscall ();
+ if (ret > -1 || errno == EAGAIN || errno == EINTR)
+ {
+ fd_urandom = -2;
+ fd_random = -2;
+ }
+ }
+#endif
+ if (level >= GCRY_VERY_STRONG_RANDOM && !only_urandom && !_gcry_in_constructor ())
{
if (fd_random == -1)
{
@@ -270,9 +288,7 @@ _gcry_rndlinux_gather_random (void (*add
_gcry_post_syscall ();
}
while (ret == -1 && errno == EINTR);
- if (ret == -1 && errno == ENOSYS)
- ; /* getentropy is not supported - fallback to pulling from fd. */
- else
+ if (1)
{ /* getentropy is supported. Some sanity checks. */
if (ret == -1)
log_fatal ("unexpected error from getentropy: %s\n",
diff -up libgcrypt-1.8.5/src/g10lib.h.getrandom libgcrypt-1.8.5/src/g10lib.h
--- libgcrypt-1.8.5/src/g10lib.h.getrandom 2020-04-20 15:08:16.528538580 +0200
+++ libgcrypt-1.8.5/src/g10lib.h 2020-04-20 15:08:28.641309399 +0200
@@ -464,6 +464,6 @@ gpg_err_code_t _gcry_fips_run_selftests
void _gcry_fips_noreturn (void);
#define fips_noreturn() (_gcry_fips_noreturn ())
-
+int _gcry_in_constructor (void);
#endif /* G10LIB_H */
diff -up libgcrypt-1.8.5/src/global.c.getrandom libgcrypt-1.8.5/src/global.c
--- libgcrypt-1.8.5/src/global.c.getrandom 2020-04-20 15:06:21.891707597 +0200
+++ libgcrypt-1.8.5/src/global.c 2020-04-20 15:07:29.018437509 +0200
@@ -145,10 +145,18 @@ global_init (void)
#define FIPS_MODULE_PATH "/etc/system-fips"
#endif
+static int in_constructor = 0;
+
+int _gcry_in_constructor(void)
+{
+ return in_constructor;
+}
+
void __attribute__ ((constructor)) _gcry_global_constructor (void)
{
int rv;
+ in_constructor = 1;
rv = access (FIPS_MODULE_PATH, F_OK);
if (rv < 0 && errno != ENOENT)
rv = 0;
@@ -163,10 +171,12 @@ void __attribute__ ((constructor)) _gcry
/* force selftests */
global_init();
_gcry_fips_run_selftests (0);
- if (!fips_mode())
- _gcry_random_close_fds ();
+ _gcry_random_close_fds ();
+ _gcry_random_deinit ();
no_secure_memory = no_secmem_save;
}
+
+ in_constructor = 0;
}
/* This function is called by the macro fips_is_operational and makes

View File

@ -0,0 +1,34 @@
From b04c0a86b19856071c29d2a6285f3240c606ee7a Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Tue, 27 Apr 2021 09:08:41 -0700
Subject: [PATCH] Always include <config.h> in cipher assembly codes
* cipher/poly1305-s390x.S: Always include <config.h>.
When Intel CET is enabled, we need to include <cet.h> in assembly codes
to mark Intel CET support even if it is empty. We should always include
<config.h> in cipher assembly codes so that they will be marked for
Intel CET support when compiling for x86-64 and i686.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
---
cipher/poly1305-s390x.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cipher/poly1305-s390x.S b/cipher/poly1305-s390x.S
index 844245f6..28bed560 100644
--- a/cipher/poly1305-s390x.S
+++ b/cipher/poly1305-s390x.S
@@ -18,8 +18,8 @@
* License along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
-#if defined (__s390x__) && __GNUC__ >= 4 && __ARCH__ >= 9
#include <config.h>
+#if defined (__s390x__) && __GNUC__ >= 4 && __ARCH__ >= 9
#if defined(HAVE_GCC_INLINE_ASM_S390X)
#include "asm-poly1305-s390x.h"
--
GitLab

View File

@ -0,0 +1,77 @@
diff -up libgcrypt-1.8.5/src/fips.c.use-fipscheck libgcrypt-1.8.5/src/fips.c
--- libgcrypt-1.8.5/src/fips.c.use-fipscheck 2017-11-23 19:16:58.000000000 +0100
+++ libgcrypt-1.8.5/src/fips.c 2020-04-23 10:18:36.235764741 +0200
@@ -581,23 +581,50 @@ run_random_selftests (void)
return !!err;
}
+#ifdef ENABLE_HMAC_BINARY_CHECK
+static int
+get_library_path(const char *libname, const char *symbolname, char *path, size_t pathlen)
+{
+ Dl_info info;
+ void *dl, *sym;
+ int rv = -1;
+
+ dl = dlopen(libname, RTLD_LAZY);
+ if (dl == NULL) {
+ return -1;
+ }
+
+ sym = dlsym(dl, symbolname);
+
+ if (sym != NULL && dladdr(sym, &info)) {
+ strncpy(path, info.dli_fname, pathlen-1);
+ path[pathlen-1] = '\0';
+ rv = 0;
+ }
+
+ dlclose(dl);
+
+ return rv;
+}
+#endif
+
/* Run an integrity check on the binary. Returns 0 on success. */
static int
check_binary_integrity (void)
{
#ifdef ENABLE_HMAC_BINARY_CHECK
gpg_error_t err;
- Dl_info info;
+ char libpath[4096];
unsigned char digest[32];
int dlen;
char *fname = NULL;
- const char key[] = "What am I, a doctor or a moonshuttle conductor?";
-
- if (!dladdr ("gcry_check_version", &info))
+ const char key[] = "orboDeJITITejsirpADONivirpUkvarP";
+
+ if (get_library_path ("libgcrypt.so.20", "gcry_check_version", libpath, sizeof(libpath)))
err = gpg_error_from_syserror ();
else
{
- dlen = _gcry_hmac256_file (digest, sizeof digest, info.dli_fname,
+ dlen = _gcry_hmac256_file (digest, sizeof digest, libpath,
key, strlen (key));
if (dlen < 0)
err = gpg_error_from_syserror ();
@@ -605,7 +632,7 @@ check_binary_integrity (void)
err = gpg_error (GPG_ERR_INTERNAL);
else
{
- fname = xtrymalloc (strlen (info.dli_fname) + 1 + 5 + 1 );
+ fname = xtrymalloc (strlen (libpath) + 1 + 5 + 1 );
if (!fname)
err = gpg_error_from_syserror ();
else
@@ -614,7 +641,7 @@ check_binary_integrity (void)
char *p;
/* Prefix the basename with a dot. */
- strcpy (fname, info.dli_fname);
+ strcpy (fname, libpath);
p = strrchr (fname, '/');
if (p)
p++;

View File

@ -0,0 +1,100 @@
commit 3462280f2e23e16adf3ed5176e0f2413d8861320
Author: NIIBE Yutaka <gniibe@fsij.org>
Date: Fri May 21 11:15:07 2021 +0900
cipher: Fix ElGamal encryption for other implementations.
* cipher/elgamal.c (gen_k): Remove support of smaller K.
(do_encrypt): Never use smaller K.
(sign): Folllow the change of gen_k.
--
Cherry-pick master commit of:
632d80ef30e13de6926d503aa697f92b5dbfbc5e
This change basically reverts encryption changes in two commits:
74386120dad6b3da62db37f7044267c8ef34689b
78531373a342aeb847950f404343a05e36022065
Use of smaller K for ephemeral key in ElGamal encryption is only good,
when we can guarantee that recipient's key is generated by our
implementation (or compatible).
For detail, please see:
Luca De Feo, Bertram Poettering, Alessandro Sorniotti,
"On the (in)security of ElGamal in OpenPGP";
in the proceedings of CCS'2021.
CVE-id: CVE-2021-33560
GnuPG-bug-id: 5328
Suggested-by: Luca De Feo, Bertram Poettering, Alessandro Sorniotti
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
diff --git a/cipher/elgamal.c b/cipher/elgamal.c
index 9835122f..eead4502 100644
--- a/cipher/elgamal.c
+++ b/cipher/elgamal.c
@@ -66,7 +66,7 @@ static const char *elg_names[] =
static int test_keys (ELG_secret_key *sk, unsigned int nbits, int nodie);
-static gcry_mpi_t gen_k (gcry_mpi_t p, int small_k);
+static gcry_mpi_t gen_k (gcry_mpi_t p);
static gcry_err_code_t generate (ELG_secret_key *sk, unsigned nbits,
gcry_mpi_t **factors);
static int check_secret_key (ELG_secret_key *sk);
@@ -189,11 +189,10 @@ test_keys ( ELG_secret_key *sk, unsigned int nbits, int nodie )
/****************
* Generate a random secret exponent k from prime p, so that k is
- * relatively prime to p-1. With SMALL_K set, k will be selected for
- * better encryption performance - this must never be used signing!
+ * relatively prime to p-1.
*/
static gcry_mpi_t
-gen_k( gcry_mpi_t p, int small_k )
+gen_k( gcry_mpi_t p )
{
gcry_mpi_t k = mpi_alloc_secure( 0 );
gcry_mpi_t temp = mpi_alloc( mpi_get_nlimbs(p) );
@@ -202,18 +201,7 @@ gen_k( gcry_mpi_t p, int small_k )
unsigned int nbits, nbytes;
char *rndbuf = NULL;
- if (small_k)
- {
- /* Using a k much lesser than p is sufficient for encryption and
- * it greatly improves the encryption performance. We use
- * Wiener's table and add a large safety margin. */
- nbits = wiener_map( orig_nbits ) * 3 / 2;
- if( nbits >= orig_nbits )
- BUG();
- }
- else
- nbits = orig_nbits;
-
+ nbits = orig_nbits;
nbytes = (nbits+7)/8;
if( DBG_CIPHER )
@@ -492,7 +480,7 @@ do_encrypt(gcry_mpi_t a, gcry_mpi_t b, gcry_mpi_t input, ELG_public_key *pkey )
* error code.
*/
- k = gen_k( pkey->p, 1 );
+ k = gen_k( pkey->p );
mpi_powm (a, pkey->g, k, pkey->p);
/* b = (y^k * input) mod p
@@ -608,7 +596,7 @@ sign(gcry_mpi_t a, gcry_mpi_t b, gcry_mpi_t input, ELG_secret_key *skey )
*
*/
mpi_sub_ui(p_1, p_1, 1);
- k = gen_k( skey->p, 0 /* no small K ! */ );
+ k = gen_k( skey->p );
mpi_powm( a, skey->g, k, skey->p );
mpi_mul(t, skey->x, a );
mpi_subm(t, input, t, p_1 );

4
SOURCES/random.conf Normal file
View File

@ -0,0 +1,4 @@
# use only /dev/urandom - see https://www.2uo.de/myths-about-urandom/
only-urandom
# Keep jitter entropy generator enabled (should do no harm)
#disable-jent

1213
SOURCES/t-mpi-point.c Normal file

File diff suppressed because it is too large Load Diff

2007
SOURCES/wk@g10code.com Normal file

File diff suppressed because it is too large Load Diff

669
SPECS/libgcrypt.spec Normal file
View File

@ -0,0 +1,669 @@
Name: libgcrypt
Version: 1.9.3
Release: 4%{?dist}
URL: https://www.gnupg.org/
Source0: libgcrypt-%{version}-hobbled.tar.xz
# The original libgcrypt sources now contain potentially patented ECC
# cipher support. We have to remove it in the tarball we ship with
# the hobble-libgcrypt script.
# (We replace it with RH approved ECC in Source4-5)
# rm -rf libgcrypt-x.y.z # make sure there are no leftover files
# tar -xf libgcrypt-x.y.z.tar.bz2
# pushd libgcrypt-x.y.z && ../hobble-libgcrypt && popd
# tar -cvJf libgcrypt-x.y.z-hobbled.tar.xz libgcrypt-x.y.z
#Source0: https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-{version}.tar.bz2
#Source1: https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-{version}.tar.bz2.sig
Source2: wk@g10code.com
Source3: hobble-libgcrypt
# Approved ECC support
Source4: ecc-curves.c
Source5: curves.c
Source6: t-mpi-point.c
Source7: random.conf
Source8: keygrip.c
# make FIPS hmac compatible with fipscheck - non upstreamable
# update on soname bump
Patch2: libgcrypt-1.8.5-use-fipscheck.patch
# modify FIPS RSA and DSA keygen to comply with requirements
Patch5: libgcrypt-1.8.4-fips-keygen.patch
# fix the tests to work correctly in the FIPS mode
Patch6: libgcrypt-1.8.4-tests-fipsmode.patch
# update the CAVS tests
Patch7: libgcrypt-1.7.3-fips-cavs.patch
# use poll instead of select when gathering randomness
Patch11: libgcrypt-1.8.4-use-poll.patch
# slight optimalization of mpicoder.c to silence Valgrind (#968288)
Patch13: libgcrypt-1.6.1-mpicoder-gccopt.patch
# fix tests to work with approved ECC
Patch14: libgcrypt-1.7.3-ecc-test-fix.patch
# Run the FIPS mode initialization in the shared library constructor
Patch18: libgcrypt-1.8.3-fips-ctor.patch
# Do not try to open /dev/urandom if getrandom() works
Patch24: libgcrypt-1.8.5-getrandom.patch
# Continuous FIPS entropy test
Patch26: libgcrypt-1.8.3-fips-enttest.patch
# Disable non-approved FIPS hashes in the enforced FIPS mode
Patch27: libgcrypt-1.8.3-md-fips-enforce.patch
# Missing Intel CET support in the library (#1954049)
Patch28: libgcrypt-1.8.5-intel-cet.patch
# FIPS module is redefined a little bit (implicit by kernel FIPS mode)
Patch30: libgcrypt-1.8.5-fips-module.patch
# Fix for CVE-2021-33560
Patch31: libgcrypt-1.9.3-CVE-2021-33560.patch
%global gcrylibdir %{_libdir}
%global gcrysoname libgcrypt.so.20
%global hmackey orboDeJITITejsirpADONivirpUkvarP
# Technically LGPLv2.1+, but Fedora's table doesn't draw a distinction.
# Documentation and some utilities are GPLv2+ licensed. These files
# are in the devel subpackage.
License: LGPLv2+
Summary: A general-purpose cryptography library
BuildRequires: gcc
BuildRequires: gawk, libgpg-error-devel >= 1.11, pkgconfig
# This is needed only when patching the .texi doc.
BuildRequires: texinfo
BuildRequires: autoconf, automake, libtool
BuildRequires: make
%package devel
Summary: Development files for the %{name} package
License: LGPLv2+ and GPLv2+
Requires: libgpg-error-devel
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires: pkgconfig
%description
Libgcrypt is a general purpose crypto library based on the code used
in GNU Privacy Guard. This is a development version.
%description devel
Libgcrypt is a general purpose crypto library based on the code used
in GNU Privacy Guard. This package contains files needed to develop
applications using libgcrypt.
%prep
%setup -q
%{SOURCE3}
%patch2 -p1 -b .use-fipscheck
%patch5 -p1 -b .fips-keygen
%patch6 -p1 -b .tests-fipsmode
%patch7 -p1 -b .cavs
%patch11 -p1 -b .use-poll
%patch13 -p1 -b .gccopt
%patch14 -p1 -b .eccfix
%patch18 -p1 -b .fips-ctor
%patch24 -p1 -b .getrandom
%patch26 -p1 -b .fips-enttest
%patch27 -p1 -b .fips-enforce
%patch28 -p1 -b .intel-cet
%patch30 -p1 -b .fips-module
%patch31 -p1 -b .CVE-2021-33560
cp %{SOURCE4} cipher/
cp %{SOURCE5} %{SOURCE6} %{SOURCE8} tests/
%build
# This package has a configure test which uses ASMs, but does not link the
# resultant .o files. As such the ASM test is always successful, even on
# architectures were the ASM is not valid when compiling with LTO.
#
# -ffat-lto-objects is sufficient to address this issue. It is the default
# for F33, but is expected to only be enabled for packages that need it in
# F34, so we use it here explicitly
%define _lto_cflags -flto=auto -ffat-lto-objects
autoreconf -f
%configure --disable-static \
%ifarch sparc64
--disable-asm \
%endif
--enable-noexecstack \
--enable-hmac-binary-check \
--enable-pubkey-ciphers='dsa elgamal rsa ecc' \
--disable-O-flag-munging
sed -i -e '/^sys_lib_dlsearch_path_spec/s,/lib /usr/lib,/usr/lib /lib64 /usr/lib64 /lib,g' libtool
%make_build
%check
src/hmac256 %{hmackey} src/.libs/%{gcrysoname} | cut -f1 -d ' ' >src/.libs/.%{gcrysoname}.hmac
make check
# Add generation of HMAC checksums of the final stripped binaries
%define __spec_install_post \
%{?__debug_package:%{__debug_install_post}} \
%{__arch_install_post} \
%{__os_install_post} \
src/hmac256 %{hmackey} $RPM_BUILD_ROOT%{gcrylibdir}/%{gcrysoname} | cut -f1 -d ' ' >$RPM_BUILD_ROOT%{gcrylibdir}/.%{gcrysoname}.hmac \
%{nil}
%install
%make_install
# Change /usr/lib64 back to /usr/lib. This saves us from having to patch the
# script to "know" that -L/usr/lib64 should be suppressed, and also removes
# a file conflict between 32- and 64-bit versions of this package.
# Also replace my_host with none.
sed -i -e 's,^libdir="/usr/lib.*"$,libdir="/usr/lib",g' $RPM_BUILD_ROOT/%{_bindir}/libgcrypt-config
sed -i -e 's,^my_host=".*"$,my_host="none",g' $RPM_BUILD_ROOT/%{_bindir}/libgcrypt-config
rm -f ${RPM_BUILD_ROOT}/%{_infodir}/dir ${RPM_BUILD_ROOT}/%{_libdir}/*.la
/sbin/ldconfig -n $RPM_BUILD_ROOT/%{_libdir}
%if "%{gcrylibdir}" != "%{_libdir}"
# Relocate the shared libraries to %{gcrylibdir}.
mkdir -p $RPM_BUILD_ROOT%{gcrylibdir}
for shlib in $RPM_BUILD_ROOT%{_libdir}/*.so* ; do
if test -L "$shlib" ; then
rm "$shlib"
else
mv "$shlib" $RPM_BUILD_ROOT%{gcrylibdir}/
fi
done
# Add soname symlink.
/sbin/ldconfig -n $RPM_BUILD_ROOT/%{_lib}/
%endif
# Overwrite development symlinks.
pushd $RPM_BUILD_ROOT/%{gcrylibdir}
for shlib in lib*.so.?? ; do
target=$RPM_BUILD_ROOT/%{_libdir}/`echo "$shlib" | sed -e 's,\.so.*,,g'`.so
%if "%{gcrylibdir}" != "%{_libdir}"
shlib=%{gcrylibdir}/$shlib
%endif
ln -sf $shlib $target
done
popd
# Create /etc/gcrypt (hardwired, not dependent on the configure invocation) so
# that _someone_ owns it.
mkdir -p -m 755 $RPM_BUILD_ROOT/etc/gcrypt
install -m644 %{SOURCE7} $RPM_BUILD_ROOT/etc/gcrypt/random.conf
%ldconfig_scriptlets
%files
%dir /etc/gcrypt
%config(noreplace) /etc/gcrypt/random.conf
%{gcrylibdir}/libgcrypt.so.*.*
%{gcrylibdir}/%{gcrysoname}
%{gcrylibdir}/.%{gcrysoname}.hmac
%license COPYING.LIB
%doc AUTHORS NEWS THANKS
%files devel
%{_bindir}/%{name}-config
%{_bindir}/dumpsexp
%{_bindir}/hmac256
%{_bindir}/mpicalc
%{_includedir}/*
%{_libdir}/*.so
%{_libdir}/pkgconfig/libgcrypt.pc
%{_datadir}/aclocal/*
%{_mandir}/man1/*
%{_infodir}/gcrypt.info*
%license COPYING
%changelog
* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 1.9.3-4
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688
* Tue Jun 15 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.3-3
- Fix for CVE-2021-33560 (#1970098)
* Wed Apr 28 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.3-2
- Restore the CET protection (#1954049)
* Tue Apr 20 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.3-1
- New upstream release (#1951325)
* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.9.2-4
- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
* Thu Apr 15 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.2-3
- Fix issues reported by coverity
* Mon Mar 29 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.2-2
- Fix OCB tag creation on s390x (failing gnupg2 tests)
* Wed Feb 17 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.2-1
- New upstream release (#1929630)
* Fri Jan 29 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.1-1
- New upstream release (#1922156, #1922097)
* Wed Jan 20 2021 Jakub Jelen <jjelen@redhat.com> - 1.9.0-1
- New upstream release (#1917878)
* Tue Nov 24 2020 Jakub Jelen <jjelen@redhat.com> - 1.8.7-1
- new upstream release (#1891123)
* Fri Aug 21 2020 Jeff Law <law@redhat.com> - 1.8.6-4
- Re-enable LTO
* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.6-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Tue Jul 21 2020 Tom Stellard <tstellar@redhat.com> - 1.8.6-2
- Use make macros
- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
* Mon Jul 20 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.6-1
- new upstream version 1.8.6
* Wed Jul 1 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-7
- use the hmac256 tool to calculate the library hmac
* Tue Jun 30 2020 Jeff Law <law@redhat.com>
- Disable LTO
* Thu Apr 23 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-6
- Fix regression - missing -ldl linkage
* Wed Apr 22 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-5
- AES performance improvements backported from master branch
* Mon Apr 20 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-4
- FIPS selftest is run directly from the constructor
- FIPS module is implicit with kernel FIPS flag
* Thu Jan 30 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-3
- fix the build on ARMv7
* Thu Jan 23 2020 Tomáš Mráz <tmraz@redhat.com> 1.8.5-2
- Intel CET support by H. J. Lu
* Tue Sep 3 2019 Tomáš Mráz <tmraz@redhat.com> 1.8.5-1
- new upstream version 1.8.5
- add CMAC selftest for FIPS POST
- add continuous FIPS entropy test
- disable non-approved FIPS hashes in the enforced FIPS mode
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.4-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Tue Feb 12 2019 Tomáš Mráz <tmraz@redhat.com> 1.8.4-3
- fix the build tests to pass in the FIPS mode
* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.4-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Tue Nov 20 2018 Tomáš Mráz <tmraz@redhat.com> 1.8.4-1
- new upstream version 1.8.4
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Thu Jul 12 2018 Tomáš Mráz <tmraz@redhat.com> 1.8.3-2
- make only_urandom a default in non-presence of configuration file
- run the full FIPS selftests only when the library is called from
application
* Thu Jun 14 2018 Tomáš Mráz <tmraz@redhat.com> 1.8.3-1
- new upstream version 1.8.3
* Tue Feb 6 2018 Tomáš Mráz <tmraz@redhat.com> 1.8.2-2
- fix behavior when getrandom syscall is not present (#1542453)
* Thu Dec 21 2017 Tomáš Mráz <tmraz@redhat.com> 1.8.2-1
- new upstream version 1.8.2
* Tue Dec 5 2017 Tomáš Mráz <tmraz@redhat.com> 1.8.1-3
- do not try to access() /dev/urandom either if getrandom() works
* Mon Dec 4 2017 Tomáš Mráz <tmraz@redhat.com> 1.8.1-2
- do not try to open /dev/urandom if getrandom() works (#1380866)
* Tue Sep 5 2017 Tomáš Mráz <tmraz@redhat.com> 1.8.1-1
- new upstream version 1.8.1
* Wed Aug 16 2017 Tomáš Mráz <tmraz@redhat.com> 1.8.0-1
- new upstream version 1.8.0
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.8-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.8-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Thu Jun 29 2017 Tomáš Mráz <tmraz@redhat.com> 1.7.8-1
- new upstream version 1.7.8
* Fri Jun 2 2017 Tomáš Mráz <tmraz@redhat.com> 1.7.7-1
- new upstream version 1.7.7
- GOST is now enabled
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.6-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Mon Jan 30 2017 Tomáš Mráz <tmraz@redhat.com> 1.7.6-1
- new upstream version 1.7.6
* Fri Dec 16 2016 Tomáš Mráz <tmraz@redhat.com> 1.7.5-1
- new upstream version 1.7.5
* Wed Nov 23 2016 Tomáš Mráz <tmraz@redhat.com> 1.7.3-1
- new upstream version 1.7.3
* Wed Aug 17 2016 Tomáš Mráz <tmraz@redhat.com> 1.6.6-1
- new upstream version with important security fix (CVE-2016-6316)
* Thu Jul 21 2016 Tomáš Mráz <tmraz@redhat.com> 1.6.5-1
- new upstream version fixing low impact issue CVE-2015-7511
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.4-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Wed Sep 9 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.4-1
- new upstream version
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.6.3-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Fri Apr 3 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.3-4
- deinitialize the RNG after the selftest is run
* Tue Mar 24 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.3-3
- touch only urandom in the selftest and when /dev/random is
unavailable for example by SELinux confinement
- fix the RSA selftest key (p q swap) (#1204517)
* Fri Mar 13 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.3-2
- do not use strict aliasing for bufhelp functions (#1201219)
* Fri Mar 6 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.3-1
- new upstream version
* Wed Feb 25 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.2-4
- do not initialize secure memory during the selftest (#1195850)
* Sat Feb 21 2015 Till Maas <opensource@till.name> - 1.6.2-3
- Rebuilt for Fedora 23 Change
https://fedoraproject.org/wiki/Changes/Harden_all_packages_with_position-independent_code
* Wed Jan 14 2015 Tomáš Mráz <tmraz@redhat.com> 1.6.2-2
- fix buildability of programs using gcrypt.h with -ansi (#1182200)
* Mon Dec 8 2014 Tomáš Mráz <tmraz@redhat.com> 1.6.2-1
- new upstream version
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.6.1-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Thu Jul 17 2014 Tom Callaway <spot@fedoraproject.org> - 1.6.1-6
- fix license handling
* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.6.1-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Tue May 20 2014 Kyle McMartin <kyle@fedoraproject.org> 1.6.1-4
- Re-enable below algos, apply patch from upstream list to make
that code -fPIC friendly. (rhbz#1069792)
* Mon May 19 2014 Kyle McMartin <kyle@fedoraproject.org> 1.6.1-3
- Disable rijndael, cast5, camellia ARM assembly, as it's non-PIC as
presently written, which results in .text relocations in the shared
library. (rhbz#1069792)
* Thu Apr 24 2014 Tomáš Mráz <tmraz@redhat.com> 1.6.1-2
- drop the temporary compat shared library version
- fix the soname version in -use-fipscheck.patch
* Fri Feb 28 2014 Tomáš Mráz <tmraz@redhat.com> 1.6.1-1
- new upstream version breaking ABI compatibility
- this release temporarily includes old compatibility .so
* Tue Jan 21 2014 Tomáš Mráz <tmraz@redhat.com> 1.5.3-3
- add back the nistp521r1 EC curve
- fix a bug in the Whirlpool hash implementation
- speed up the PBKDF2 computation
* Sun Oct 20 2013 Tom Callaway <spot@fedoraproject.org> - 1.5.3-2
- add cleared ECC support
* Fri Jul 26 2013 Tomáš Mráz <tmraz@redhat.com> 1.5.3-1
- new upstream version fixing cache side-channel attack on RSA private keys
* Thu Jun 20 2013 Tomáš Mráz <tmraz@redhat.com> 1.5.2-3
- silence false error detected by valgrind (#968288)
* Thu Apr 25 2013 Tomáš Mráz <tmraz@redhat.com> 1.5.2-2
- silence strict aliasing warning in Rijndael
- apply UsrMove
- spec file cleanups
* Fri Apr 19 2013 Tomáš Mráz <tmraz@redhat.com> 1.5.2-1
- new upstream version
* Wed Mar 20 2013 Tomas Mraz <tmraz@redhat.com> 1.5.1-1
- new upstream version
* Tue Mar 5 2013 Tomas Mraz <tmraz@redhat.com> 1.5.0-11
- use poll() instead of select() when gathering randomness (#913773)
* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.0-10
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Thu Jan 3 2013 Tomas Mraz <tmraz@redhat.com> 1.5.0-9
- allow empty passphrase in PBKDF2 needed for cryptsetup (=891266)
* Mon Dec 3 2012 Tomas Mraz <tmraz@redhat.com> 1.5.0-8
- fix multilib conflict in libgcrypt-config
- fix minor memory leaks and other bugs found by Coverity scan
* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.0-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Thu Apr 5 2012 Tomas Mraz <tmraz@redhat.com> 1.5.0-5
- Correctly rebuild the info documentation
* Wed Apr 4 2012 Tomas Mraz <tmraz@redhat.com> 1.5.0-4
- Add GCRYCTL_SET_ENFORCED_FIPS_FLAG command
* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
* Mon Aug 15 2011 Kalev Lember <kalevlember@gmail.com> 1.5.0-2
- Rebuilt for rpm bug #728707
* Thu Jul 21 2011 Tomas Mraz <tmraz@redhat.com> 1.5.0-1
- new upstream version
* Mon Jun 20 2011 Tomas Mraz <tmraz@redhat.com> 1.4.6-4
- Always xor seed from /dev/urandom over /etc/gcrypt/rngseed
* Mon May 30 2011 Tomas Mraz <tmraz@redhat.com> 1.4.6-3
- Make the FIPS-186-3 DSA implementation CAVS testable
- add configurable source of RNG seed /etc/gcrypt/rngseed
in the FIPS mode (#700388)
* Fri Feb 11 2011 Tomas Mraz <tmraz@redhat.com> 1.4.6-1
- new upstream version with minor changes
* Mon Feb 07 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.5-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
* Fri Feb 4 2011 Tomas Mraz <tmraz@redhat.com> 1.4.5-6
- fix a bug in the fips-186-3 dsa parameter generation code
* Tue Feb 1 2011 Tomas Mraz <tmraz@redhat.com> 1.4.5-5
- use /dev/urandom for seeding in the FIPS mode
- make the tests to pass in the FIPS mode also fixing
the FIPS-186-3 DSA keygen
* Sun Feb 14 2010 Rex Dieter <rdieter@fedoraproject.org> 1.4.5-4
- FTBFS libgcrypt-1.4.5-3.fc13: ImplicitDSOLinking (#564973)
* Wed Feb 3 2010 Tomas Mraz <tmraz@redhat.com> 1.4.5-3
- drop the S390 build workaround as it is no longer needed
- additional spec file cleanups for merge review (#226008)
* Mon Dec 21 2009 Tomas Mraz <tmraz@redhat.com> 1.4.5-1
- workaround for build on S390 (#548825)
- spec file cleanups
- upgrade to new minor upstream release
* Tue Aug 11 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-8
- fix warning when installed with --excludedocs (#515961)
* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
* Thu Jun 18 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-6
- and now really apply the padlock patch
* Wed Jun 17 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-5
- fix VIA padlock RNG inline assembly call (#505724)
* Thu Mar 5 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-4
- with the integrity verification check the library needs to link to libdl
(#488702)
* Tue Mar 3 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-3
- add hmac FIPS integrity verification check
* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.4-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
* Fri Jan 30 2009 Tomas Mraz <tmraz@redhat.com> 1.4.4-1
- update to 1.4.4
- do not abort when the fips mode kernel flag is inaccessible
due to permissions (#470219)
- hobble the library to drop the ECC support
* Mon Oct 20 2008 Dennis Gilmore <dennis@ausil.us> 1.4.3-2
- disable asm on sparc64
* Thu Sep 18 2008 Nalin Dahyabhai <nalin@redhat.com> 1.4.3-1
- update to 1.4.3
- own /etc/gcrypt
* Mon Sep 15 2008 Nalin Dahyabhai <nalin@redhat.com>
- invoke make with %%{?_smp_mflags} to build faster on multi-processor
systems (Steve Grubb)
* Mon Sep 8 2008 Nalin Dahyabhai <nalin@redhat.com> 1.4.2-1
- update to 1.4.2
* Tue Apr 29 2008 Nalin Dahyabhai <nalin@redhat.com> 1.4.1-1
- update to 1.4.1
- bump libgpgerror-devel requirement to 1.4, matching the requirement enforced
by the configure script
* Thu Apr 3 2008 Joe Orton <jorton@redhat.com> 1.4.0-3
- add patch from upstream to fix severe performance regression
in entropy gathering
* Tue Feb 19 2008 Fedora Release Engineering <rel-eng@fedoraproject.org> - 1.4.0-2
- Autorebuild for GCC 4.3
* Mon Dec 10 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.4.0-1
- update to 1.4.0
* Tue Oct 16 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-6
- use ldconfig to build the soname symlink for packaging along with the
shared library (#334731)
* Wed Aug 22 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-5
- add missing gawk buildrequirement
- switch from explicitly specifying the /dev/random RNG to just verifying
that the non-LGPL ones were disabled by the configure script
* Thu Aug 16 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-4
- clarify license
- force use of the linux /dev/random RNG, to avoid accidentally falling back
to others which would affect the license of the resulting library
* Mon Jul 30 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-3
- disable static libraries (part of #249815)
* Fri Jul 27 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-2
- move libgcrypt shared library to /%%{_lib} (#249815)
* Tue Feb 6 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.4-1
- update to 1.2.4
* Mon Jan 22 2007 Nalin Dahyabhai <nalin@redhat.com> - 1.2.3-2
- make use of install-info more failsafe (Ville Skyttä, #223705)
* Fri Sep 1 2006 Nalin Dahyabhai <nalin@redhat.com> - 1.2.3-1
- update to 1.2.3
* Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 1.2.2-3.1
- rebuild
* Mon Jun 05 2006 Jesse Keating <jkeating@redhat.com> 1.2.2-3
- Added missing buildreq pkgconfig
* Tue May 16 2006 Nalin Dahyabhai <nalin@redhat.com> 1.2.2-2
- remove file conflicts in libgcrypt-config by making the 64-bit version
think the libraries are in /usr/lib (which is wrong, but which it also
prunes from the suggest --libs output, so no harm done, hopefully)
* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 1.2.2-1.2.1
- bump again for double-long bug on ppc(64)
* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 1.2.2-1.2
- rebuilt for new gcc4.1 snapshot and glibc changes
* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>
- rebuilt
* Wed Oct 5 2005 Nalin Dahyabhai <nalin@redhat.com> 1.2.2-1
- update to 1.2.2
* Wed Mar 16 2005 Nalin Dahyabhai <nalin@redhat.com> 1.2.1-1
- update to 1.2.1
* Fri Jul 30 2004 Florian La Roche <Florian.LaRoche@redhat.de>
- another try to package the symlink
* Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>
- rebuilt
* Sun May 2 2004 Bill Nottingham <notting@redhat.com> - 1.2.0-1
- update to official 1.2.0
* Fri Apr 16 2004 Bill Nottingham <notting@redhat.com> - 1.1.94-1
- update to 1.1.94
* Tue Mar 02 2004 Elliot Lee <sopwith@redhat.com>
- rebuilt
* Sat Feb 21 2004 Florian La Roche <Florian.LaRoche@redhat.de>
- add symlinks to shared libs at compile time
* Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com>
- rebuilt
* Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com>
- rebuilt
* Thu Mar 20 2003 Jeff Johnson <jbj@redhat.com> 1.1.12-1
- upgrade to 1.1.12 (beta).
* Fri Jun 21 2002 Tim Powers <timp@redhat.com>
- automated rebuild
* Sun May 26 2002 Tim Powers <timp@redhat.com>
- automated rebuild
* Tue May 21 2002 Jeff Johnson <jbj@redhat.com>
- update to 1.1.7
- change license to LGPL.
- include splint annotations patch.
- install info pages.
* Tue Apr 2 2002 Nalin Dahyabhai <nalin@redhat.com> 1.1.6-1
- update to 1.1.6
* Thu Jan 10 2002 Nalin Dahyabhai <nalin@redhat.com> 1.1.5-1
- fix the Source tag so that it's a real URL
* Thu Dec 20 2001 Nalin Dahyabhai <nalin@redhat.com>
- initial package