From: Ross Burton <ross.burton@intel.com>
Date: Thu, 22 Nov 2018 14:05:16 +0000 (+0000)
Subject: openssl: don't disable the AFALG engine based on host kernel
X-Git-Tag: uninative-2.4~1061
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=4b6c566c0540fe8e560d0feeb9c765c0eb6e5182;p=openembedded-core.git

openssl: don't disable the AFALG engine based on host kernel

Whether the AFALG engine (use of hardware crypto via AF_ALG) is enable or
disable depends on whether the host kernel is 4.1 or above, which has no bearing
on whether the target system supports it.

Remove the complicated logic and simply enable/disable as requested.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/recipes-connectivity/openssl/openssl/afalg.patch b/meta/recipes-connectivity/openssl/openssl/afalg.patch
new file mode 100644
index 0000000000..7c4b084f3d
--- /dev/null
+++ b/meta/recipes-connectivity/openssl/openssl/afalg.patch
@@ -0,0 +1,31 @@
+Don't refuse to build afalgeng if cross-compiling or the host kernel is too old.
+
+Upstream-Status: Submitted [hhttps://github.com/openssl/openssl/pull/7688]
+Signed-off-by: Ross Burton <ross.burton@intel.com>
+
+diff --git a/Configure b/Configure
+index 3baa8ce..9ef52ed 100755
+--- a/Configure
++++ b/Configure
+@@ -1550,20 +1550,7 @@ unless ($disabled{"crypto-mdebug-backtrace"})
+ unless ($disabled{afalgeng}) {
+     $config{afalgeng}="";
+     if (grep { $_ eq 'afalgeng' } @{$target{enable}}) {
+-        my $minver = 4*10000 + 1*100 + 0;
+-        if ($config{CROSS_COMPILE} eq "") {
+-            my $verstr = `uname -r`;
+-            my ($ma, $mi1, $mi2) = split("\\.", $verstr);
+-            ($mi2) = $mi2 =~ /(\d+)/;
+-            my $ver = $ma*10000 + $mi1*100 + $mi2;
+-            if ($ver < $minver) {
+-                $disabled{afalgeng} = "too-old-kernel";
+-            } else {
+-                push @{$config{engdirs}}, "afalg";
+-            }
+-        } else {
+-            $disabled{afalgeng} = "cross-compiling";
+-        }
++        push @{$config{engdirs}}, "afalg";
+     } else {
+         $disabled{afalgeng}  = "not-linux";
+     }
diff --git a/meta/recipes-connectivity/openssl/openssl_1.1.1.bb b/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
index 8d5d4b146e..5d19910941 100644
--- a/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
+++ b/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
@@ -18,6 +18,7 @@ SRC_URI = "http://www.openssl.org/source/openssl-${PV}.tar.gz \
            file://0002-fix-CVE-2018-0734.patch \
            file://0003-fix-CVE-2018-0735.patch \
            file://0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch \
+           file://afalg.patch \
            "
 
 SRC_URI_append_class-nativesdk = " \