mozilla-nss/nss-fips-detect-fips-mode-fixes.patch
Wolfgang Rosenauer 194c062b5d - add FIPS mode patches from SLE stream
nss-fips-aes-keywrap-post.patch
  nss-fips-approved-crypto-non-ec.patch
  nss-fips-cavs-dsa-fixes.patch
  nss-fips-cavs-general.patch
  nss-fips-cavs-kas-ecc.patch
  nss-fips-cavs-kas-ffc.patch
  nss-fips-cavs-keywrap.patch
  nss-fips-cavs-rsa-fixes.patch
  nss-fips-combined-hash-sign-dsa-ecdsa.patch
  nss-fips-constructor-self-tests.patch
  nss-fips-detect-fips-mode-fixes.patch
  nss-fips-dsa-kat.patch
  nss-fips-gcm-ctr.patch
  nss-fips-pairwise-consistency-check.patch
  nss-fips-rsa-keygen-strictness.patch
  nss-fips-tls-allow-md5-prf.patch
  nss-fips-use-getrandom.patch
  nss-fips-use-strong-random-pool.patch
  nss-fips-zeroization.patch
  nss-fix-dh-pkcs-derive-inverted-logic.patch

- update to NSS 3.53.1
  * required for Firefox 78
  * CVE-2020-12402 - Use constant-time GCD and modular inversion in MPI.
    (bmo#1631597, bsc#1173032)

- update to NSS 3.53
  Notable changes
  * SEED is now moved into a new freebl directory freebl/deprecated

OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/mozilla-nss?expand=0&rev=326
2020-06-27 21:18:50 +00:00

94 lines
2.4 KiB
Diff

# HG changeset patch
# User M. Sirringhaus <msirringhaus@suse.de>
# Date 1584305671 -3600
# Sun Mar 15 21:54:31 2020 +0100
# Node ID 715834d4a258c535f3abbf116d69d5e77392593b
# Parent 4ddd7d49eeed4ea32850daf41a472ccb50dee45e
commit facacdb9078693d7a4219e84f73ea7b8f977ddc2
Author: Hans Petter Jansson <hpj@cl.no>
Patch 32: nss-fips-detect-fips-mode-fixes.patch
diff --git a/lib/freebl/nsslowhash.c b/lib/freebl/nsslowhash.c
--- a/lib/freebl/nsslowhash.c
+++ b/lib/freebl/nsslowhash.c
@@ -2,10 +2,15 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+#define _GNU_SOURCE 1
+#include <stdlib.h>
+
#ifdef FREEBL_NO_DEPEND
#include "stubs.h"
#endif
+
#include "prtypes.h"
+#include "prenv.h"
#include "secerr.h"
#include "blapi.h"
#include "hasht.h"
@@ -24,6 +29,23 @@
};
#ifndef NSS_FIPS_DISABLED
+
+static PRBool
+getFIPSEnv(void)
+{
+ char *fipsEnv = secure_getenv("NSS_FIPS");
+ if (!fipsEnv) {
+ return PR_FALSE;
+ }
+ if ((strcasecmp(fipsEnv, "fips") == 0) ||
+ (strcasecmp(fipsEnv, "true") == 0) ||
+ (strcasecmp(fipsEnv, "on") == 0) ||
+ (strcasecmp(fipsEnv, "1") == 0)) {
+ return PR_TRUE;
+ }
+ return PR_FALSE;
+}
+
static int
nsslow_GetFIPSEnabled(void)
{
@@ -45,6 +67,7 @@
#endif /* LINUX */
return 1;
}
+
#endif /* NSS_FIPS_DISABLED */
static NSSLOWInitContext dummyContext = { 0 };
@@ -60,7 +83,7 @@
#ifndef NSS_FIPS_DISABLED
/* make sure the FIPS product is installed if we are trying to
* go into FIPS mode */
- if (nsslow_GetFIPSEnabled()) {
+ if (nsslow_GetFIPSEnabled() || getFIPSEnv()) {
if (BL_FIPSEntryOK(PR_TRUE) != SECSuccess) {
PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
post_failed = PR_TRUE;
diff --git a/lib/sysinit/nsssysinit.c b/lib/sysinit/nsssysinit.c
--- a/lib/sysinit/nsssysinit.c
+++ b/lib/sysinit/nsssysinit.c
@@ -178,16 +178,16 @@
f = fopen("/proc/sys/crypto/fips_enabled", "r");
if (!f) {
/* if we don't have a proc flag, fall back to the
- * environment variable */
+ * environment variable */
return getFIPSEnv();
}
size = fread(&d, 1, 1, f);
fclose(f);
if (size != 1)
- return PR_FALSE;
+ return getFIPSEnv();
if (d != '1')
- return PR_FALSE;
+ return getFIPSEnv();
return PR_TRUE;
#else
return PR_FALSE;