From b96b3aeb4ac1fae68e77bb38a1553855b8ef16f7 Mon Sep 17 00:00:00 2001
From: Rob Austein <sra@hactrn.net>
Date: Fri, 17 Jul 2015 10:54:52 +0200
Subject: First cut at libhal support for hash cores with ability to save and
 restore internal state.  Compiles, not yet tested.

---
 hal.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hal.h')

diff --git a/hal.h b/hal.h
index 8b731d4..15ab8f9 100644
--- a/hal.h
+++ b/hal.h
@@ -517,6 +517,7 @@ typedef struct {
   const uint8_t * const digest_algorithm_id;
   size_t digest_algorithm_id_length;
   const void *driver;
+  unsigned can_restore_state : 1;
 } hal_hash_descriptor_t;
 
 /*
-- 
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