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authorVictor Tapia <victor.tapia@canonical.com>2020-02-11 15:52:08 +0000
committerVictor Tapia <victor.tapia@canonical.com>2020-02-11 15:52:08 +0000
commit27ccf9b133ee44120ff53dfeba5409d84d1f1da1 (patch)
treeff4b1dda1748a44b1bad87e5151cfa7e68be396b
parente4abeaa6fc9db458bdbd1965d33fda2fc1a66817 (diff)
downloadnss-hg-27ccf9b133ee44120ff53dfeba5409d84d1f1da1.tar.gz
Bug 1582169 - Disable reading /proc/sys/crypto/fips_enabled if FIPS is not enabled on build r=jcj,rrelyea
Differential Revision: https://phabricator.services.mozilla.com/D61236
-rw-r--r--lib/pk11wrap/pk11util.c2
-rw-r--r--lib/sysinit/nsssysinit.c4
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/pk11wrap/pk11util.c b/lib/pk11wrap/pk11util.c
index 502c4d00c..906a2f7d5 100644
--- a/lib/pk11wrap/pk11util.c
+++ b/lib/pk11wrap/pk11util.c
@@ -99,6 +99,7 @@ int
secmod_GetSystemFIPSEnabled(void)
{
#ifdef LINUX
+#ifndef NSS_FIPS_DISABLED
FILE *f;
char d;
size_t size;
@@ -117,6 +118,7 @@ secmod_GetSystemFIPSEnabled(void)
return 1;
}
#endif
+#endif
return 0;
}
diff --git a/lib/sysinit/nsssysinit.c b/lib/sysinit/nsssysinit.c
index bd0fac2f4..8eb22eff0 100644
--- a/lib/sysinit/nsssysinit.c
+++ b/lib/sysinit/nsssysinit.c
@@ -168,6 +168,7 @@ getFIPSEnv(void)
static PRBool
getFIPSMode(void)
{
+#ifndef NSS_FIPS_DISABLED
FILE *f;
char d;
size_t size;
@@ -186,6 +187,9 @@ getFIPSMode(void)
if (d != '1')
return PR_FALSE;
return PR_TRUE;
+#else
+ return PR_FALSE;
+#endif
}
#define NSS_DEFAULT_FLAGS "flags=readonly"