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Update RNG changing for FIPS purpose

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Resolves: RHEL-35380
This commit is contained in:
Dmitry Belyavskiy 2024-05-23 16:02:16 +02:00
parent 2c5c3fcced
commit bd9060b13c
2 changed files with 86 additions and 1 deletions
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81
0076-FIPS-140-3-DRBG.patch
View File

@ -198,6 +198,14 @@ diff --git a/crypto/rand/rand_lib.c b/crypto/rand/rand_lib.c
index 14999540ab..b05b84717b 100644
--- a/crypto/rand/rand_lib.c
+++ b/crypto/rand/rand_lib.c
@@ -11,6 +11,7 @@
#define OPENSSL_SUPPRESS_DEPRECATED
#include <openssl/err.h>
+#include <openssl/evp.h>
#include <openssl/opensslconf.h>
#include <openssl/core_names.h>
#include "internal/cryptlib.h"
@@ -723,15 +723,7 @@ EVP_RAND_CTX *RAND_get0_primary(OSSL_LIB_CTX *ctx)
return ret;
}
@ -215,3 +223,76 @@ index 14999540ab..b05b84717b 100644
PRIMARY_RESEED_INTERVAL,
PRIMARY_RESEED_TIME_INTERVAL, 1);
/*
@@ -766,7 +766,7 @@ EVP_RAND_CTX *RAND_get0_public(OSSL_LIB_
if (CRYPTO_THREAD_get_local(&dgbl->private) == NULL
&& !ossl_init_thread_start(NULL, ctx, rand_delete_thread_state))
return NULL;
- rand = rand_new_drbg(ctx, primary, SECONDARY_RESEED_INTERVAL,
+ rand = rand_new_drbg(ctx, NULL, SECONDARY_RESEED_INTERVAL,
SECONDARY_RESEED_TIME_INTERVAL, 0);
CRYPTO_THREAD_set_local(&dgbl->public, rand);
}
@@ -799,7 +799,7 @@ EVP_RAND_CTX *RAND_get0_private(OSSL_LIB
if (CRYPTO_THREAD_get_local(&dgbl->public) == NULL
&& !ossl_init_thread_start(NULL, ctx, rand_delete_thread_state))
return NULL;
- rand = rand_new_drbg(ctx, primary, SECONDARY_RESEED_INTERVAL,
+ rand = rand_new_drbg(ctx, NULL, SECONDARY_RESEED_INTERVAL,
SECONDARY_RESEED_TIME_INTERVAL, 0);
CRYPTO_THREAD_set_local(&dgbl->private, rand);
}
diff -up openssl-3.2.1/test/drbgtest.c.xxx openssl-3.2.1/test/drbgtest.c
--- openssl-3.2.1/test/drbgtest.c.xxx 2024-05-02 15:37:23.550979597 +0200
+++ openssl-3.2.1/test/drbgtest.c 2024-05-02 15:45:37.189979881 +0200
@@ -218,7 +218,7 @@ static int test_drbg_reseed(int expect_s
reseed_when = time(NULL);
/* Generate random output from the public and private DRBG */
- before_reseed = expect_primary_reseed == 1 ? reseed_when : 0;
+ before_reseed = 0;
if (!TEST_int_eq(rand_bytes((unsigned char*)public_random,
RANDOM_SIZE), expect_success)
|| !TEST_int_eq(rand_priv_bytes((unsigned char*) private_random,
@@ -232,8 +232,8 @@ static int test_drbg_reseed(int expect_s
*/
/* Test whether reseeding succeeded as expected */
- if (!TEST_int_eq(state(primary), expected_state)
- || !TEST_int_eq(state(public), expected_state)
+ if (/*!TEST_int_eq(state(primary), expected_state)
+ ||*/ !TEST_int_eq(state(public), expected_state)
|| !TEST_int_eq(state(private), expected_state))
return 0;
@@ -246,16 +246,16 @@ static int test_drbg_reseed(int expect_s
if (expect_public_reseed >= 0) {
/* Test whether public DRBG was reseeded as expected */
if (!TEST_int_ge(reseed_counter(public), public_reseed)
- || !TEST_uint_ge(reseed_counter(public),
- reseed_counter(primary)))
+ /*|| !TEST_uint_ge(reseed_counter(public),
+ reseed_counter(primary))*/)
return 0;
}
if (expect_private_reseed >= 0) {
/* Test whether public DRBG was reseeded as expected */
if (!TEST_int_ge(reseed_counter(private), private_reseed)
- || !TEST_uint_ge(reseed_counter(private),
- reseed_counter(primary)))
+ /*|| !TEST_uint_ge(reseed_counter(private),
+ reseed_counter(primary))*/)
return 0;
}
@@ -577,8 +577,8 @@ static int test_rand_reseed(void)
if (!TEST_ptr_ne(public, private)
|| !TEST_ptr_ne(public, primary)
|| !TEST_ptr_ne(private, primary)
- || !TEST_ptr_eq(prov_rand(public)->parent, prov_rand(primary))
- || !TEST_ptr_eq(prov_rand(private)->parent, prov_rand(primary)))
+ /*|| !TEST_ptr_eq(prov_rand(public)->parent, prov_rand(primary))
+ || !TEST_ptr_eq(prov_rand(private)->parent, prov_rand(primary))*/)
return 0;
/* Disable CRNG testing for the primary DRBG */

6
openssl.spec
View File

@ -29,7 +29,7 @@ print(string.sub(hash, 0, 16))
Summary: Utilities from the general purpose cryptography library with TLS implementation
Name: openssl
Version: 3.2.1
Release: 1%{?dist}
Release: 2%{?dist}
Epoch: 1
# We have to remove certain patented algorithms from the openssl source
# tarball with the hobble-openssl script which is included below.
@ -500,6 +500,10 @@ ln -s /etc/crypto-policies/back-ends/openssl_fips.config $RPM_BUILD_ROOT%{_sysco
%ldconfig_scriptlets libs
%changelog
* Thu May 23 2024 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.2.1-2
- Update RNG changing for FIPS purpose
Resolves: RHEL-35380
* Wed Apr 03 2024 Dmitry Belyavskiy <dbelyavs@redhat.com> - 1:3.2.1-1
- Rebasing OpenSSL to 3.2.1
Resolves: RHEL-26271