From 9187b972495eae726d97a5e6d6442645dccf3719 Mon Sep 17 00:00:00 2001
From: Romain Tartiere <romain.tartiere@gmail.com>
Date: Mon, 14 May 2012 13:46:39 +0000
Subject: [PATCH] Export lfsr_rollback_word().

---
 src/crapto1.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/crapto1.h b/src/crapto1.h
index 7547344..fd97b15 100644
--- a/src/crapto1.h
+++ b/src/crapto1.h
@@ -37,6 +37,7 @@ struct Crypto1State* lfsr_recovery32(uint32_t ks2, uint32_t in);
 struct Crypto1State* lfsr_recovery64(uint32_t ks2, uint32_t ks3);
 
 void lfsr_rollback(struct Crypto1State* s, uint32_t in, int fb);
+uint32_t lfsr_rollback_word(struct Crypto1State *s, uint32_t in, int fb);
 int nonce_distance(uint32_t from, uint32_t to);
 #define FOREACH_VALID_NONCE(N, FILTER, FSIZE)\
 	uint32_t __n = 0,__M = 0, N = 0;\