Remove unneeded params from ChaCha_OperateKeystream_SSE2

1 files changed, 2 insertions, 3 deletions

diff --git a/chacha.cpp b/chacha.cpp
index d93e3d93..6ae78c4b 100644
--- a/chacha.cpp
+++ b/chacha.cpp
@@ -12,8 +12,7 @@
 NAMESPACE_BEGIN(CryptoPP)

 

 #if defined(CRYPTOPP_SSE2_INTRIN_AVAILABLE)

-extern void ChaCha_OperateKeystream_SSE2(KeystreamOperation operation, byte *output,

-                const word32 *state, size_t iterationCount, unsigned int rounds);

+extern void ChaCha_OperateKeystream_SSE2(const word32 *state, byte *message, unsigned int rounds);

 #endif

 

 #define CHACHA_QUARTER_ROUND(a,b,c,d) \

@@ -104,7 +103,7 @@ void ChaCha_Policy::OperateKeystream(KeystreamOperation operation,
 	{

 		while (iterationCount >= 4)

 		{

-			ChaCha_OperateKeystream_SSE2(operation, output, m_state, iterationCount, m_rounds);

+			ChaCha_OperateKeystream_SSE2(m_state, output, m_rounds);

 

 			if ((operation & INPUT_NULL) != INPUT_NULL)

 				xorbuf(output, input, 4*BYTES_PER_ITERATION);