main/openssl: add padlock sha support, autoload dynamic padlock

Add new version of padlock patches which enable:
 - limited support of VIA C7 SHA acceleration
 - full support for VIA Nano SHA acceleration

Openssl HMAC core is also patched to take full performance out of
padlock. Speed application is updated for measuring hmac(sha1).

Padlock was moved to be dynamic engine in openssl-1.0.0. So add some
code that losfd automatically that engine.

1 files changed, 33 insertions, 0 deletions

diff --git a/main/openssl/0004-crypto-engine-autoload-padlock-dynamic-engine.patch b/main/openssl/0004-crypto-engine-autoload-padlock-dynamic-engine.patch
new file mode 100644
index 000000000..c41d860ea
--- /dev/null
+++ b/main/openssl/0004-crypto-engine-autoload-padlock-dynamic-engine.patch
@@ -0,0 +1,33 @@
+From f6a5204b8dc94d73521f962183ee302533b2a196 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
+Date: Fri, 4 Jun 2010 18:02:39 +0300
+Subject: [PATCH 4/4] crypto/engine: autoload padlock dynamic engine
+
+---
+ crypto/engine/eng_all.c |   10 ++++++++++
+ 1 files changed, 10 insertions(+), 0 deletions(-)
+
+diff --git a/crypto/engine/eng_all.c b/crypto/engine/eng_all.c
+index 22c1204..827e447 100644
+--- a/crypto/engine/eng_all.c
++++ b/crypto/engine/eng_all.c
+@@ -112,6 +112,16 @@ void ENGINE_load_builtin_engines(void)
+ 	ENGINE_load_capi();
+ #endif
+ #endif
++#ifdef OPENSSL_NO_STATIC_ENGINE
++	{
++		ENGINE *e;
++		e = ENGINE_by_id("padlock");
++		if (e != NULL) {
++			ENGINE_add(e);
++			ENGINE_free(e);
++		}
++	}
++#endif
+ 	}
+ 
+ #if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
+-- 
+1.7.0.4
+