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FIPS mode fixes for TLS

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This commit is contained in:
Tomas Mraz 2016-12-02 17:32:17 +01:00
parent 21909a4d4c
commit 836560b322
2 changed files with 54 additions and 1 deletions
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50
openssl-1.1.0-fips.patch
View File

@ -12018,6 +12018,28 @@ diff -up openssl-1.1.0c/include/openssl/rsa.h.fips openssl-1.1.0c/include/openss
# define RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 148
# define RSA_R_PADDING_CHECK_FAILED 114
# define RSA_R_PKCS_DECODING_ERROR 159
diff -up openssl-1.1.0c/ssl/ssl_ciph.c.fips openssl-1.1.0c/ssl/ssl_ciph.c
--- openssl-1.1.0c/ssl/ssl_ciph.c.fips 2016-11-30 15:31:14.000000000 +0100
+++ openssl-1.1.0c/ssl/ssl_ciph.c 2016-12-02 16:01:58.250067386 +0100
@@ -404,7 +404,8 @@ void ssl_load_ciphers(void)
}
}
/* Make sure we can access MD5 and SHA1 */
- OPENSSL_assert(ssl_digest_methods[SSL_MD_MD5_IDX] != NULL);
+ if (!FIPS_mode())
+ OPENSSL_assert(ssl_digest_methods[SSL_MD_MD5_IDX] != NULL);
OPENSSL_assert(ssl_digest_methods[SSL_MD_SHA1_IDX] != NULL);
disabled_mkey_mask = 0;
@@ -687,7 +688,7 @@ static void ssl_cipher_collect_ciphers(c
/* drop those that use any of that is not available */
if (c == NULL || !c->valid)
continue;
- if (FIPS_mode() && (c->algo_strength & SSL_FIPS))
+ if (FIPS_mode() && !(c->algo_strength & SSL_FIPS))
continue;
if ((c->algorithm_mkey & disabled_mkey) ||
(c->algorithm_auth & disabled_auth) ||
diff -up openssl-1.1.0c/ssl/ssl_init.c.fips openssl-1.1.0c/ssl/ssl_init.c
--- openssl-1.1.0c/ssl/ssl_init.c.fips 2016-11-10 15:03:46.000000000 +0100
+++ openssl-1.1.0c/ssl/ssl_init.c 2016-11-11 13:31:51.379604771 +0100
@ -12064,6 +12086,34 @@ diff -up openssl-1.1.0c/ssl/ssl_init.c.fips openssl-1.1.0c/ssl/ssl_init.c
#ifndef OPENSSL_NO_COMP
# ifdef OPENSSL_INIT_DEBUG
fprintf(stderr, "OPENSSL_INIT: ossl_init_ssl_base: "
diff -up openssl-1.1.0c/ssl/ssl_lib.c.fips openssl-1.1.0c/ssl/ssl_lib.c
--- openssl-1.1.0c/ssl/ssl_lib.c.fips 2016-11-30 15:31:14.000000000 +0100
+++ openssl-1.1.0c/ssl/ssl_lib.c 2016-12-02 16:31:12.108604595 +0100
@@ -2405,13 +2405,17 @@ SSL_CTX *SSL_CTX_new(const SSL_METHOD *m
if (ret->param == NULL)
goto err;
- if ((ret->md5 = EVP_get_digestbyname("ssl3-md5")) == NULL) {
- SSLerr(SSL_F_SSL_CTX_NEW, SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES);
- goto err2;
- }
- if ((ret->sha1 = EVP_get_digestbyname("ssl3-sha1")) == NULL) {
- SSLerr(SSL_F_SSL_CTX_NEW, SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES);
- goto err2;
+ if (!FIPS_mode()) {
+ if ((ret->md5 = EVP_get_digestbyname("ssl3-md5")) == NULL) {
+ SSLerr(SSL_F_SSL_CTX_NEW, SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES);
+ goto err2;
+ }
+ if ((ret->sha1 = EVP_get_digestbyname("ssl3-sha1")) == NULL) {
+ SSLerr(SSL_F_SSL_CTX_NEW, SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES);
+ goto err2;
+ }
+ } else {
+ ret->min_proto_version = TLS1_VERSION;
}
if ((ret->client_CA = sk_X509_NAME_new_null()) == NULL)
diff -up openssl-1.1.0c/test/dsatest.c.fips openssl-1.1.0c/test/dsatest.c
--- openssl-1.1.0c/test/dsatest.c.fips 2016-11-10 15:03:47.000000000 +0100
+++ openssl-1.1.0c/test/dsatest.c 2016-11-11 13:31:51.380604793 +0100

5
openssl.spec
View File

@ -22,7 +22,7 @@
Summary: Utilities from the general purpose cryptography library with TLS implementation
Name: openssl
Version: 1.1.0c
Release: 3%{?dist}
Release: 4%{?dist}
Epoch: 1
# We have to remove certain patented algorithms from the openssl source
# tarball with the hobble-openssl script which is included below.
@ -430,6 +430,9 @@ export LD_LIBRARY_PATH
%postun libs -p /sbin/ldconfig
%changelog
* Fri Dec 2 2016 Tomáš Mráz <tmraz@redhat.com> 1.1.0c-4
- FIPS mode fixes for TLS
* Wed Nov 30 2016 Tomáš Mráz <tmraz@redhat.com> 1.1.0c-3
- revert SSL_read() behavior change - patch from upstream (#1394677)
- fix behavior on client certificate request in renegotiation (#1393579)