From c9f986d22805996cf249d8e9bd406a6df06c5d88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Sun, 23 Sep 2012 21:08:28 +0200
Subject: Extracted function _salsa20_core.

---
 salsa20.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'salsa20.h')

diff --git a/salsa20.h b/salsa20.h
index 7d47f526..d95d002c 100644
--- a/salsa20.h
+++ b/salsa20.h
@@ -37,6 +37,7 @@ extern "C" {
 #define salsa20_set_key nettle_salsa20_set_key
 #define salsa20_set_iv nettle_salsa20_set_iv
 #define salsa20_crypt nettle_salsa20_crypt
+#define _salsa20_core _nettle_salsa20_core
 
 /* Minimum and maximum keysizes, and a reasonable default. In
  * octets.*/
@@ -75,6 +76,9 @@ salsa20_crypt(struct salsa20_ctx *ctx,
 	      unsigned length, uint8_t *dst,
 	      const uint8_t *src);
 
+void
+_salsa20_core(uint32_t *dst, const uint32_t *src, unsigned rounds);
+
 #ifdef __cplusplus
 }
 #endif
-- 
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