4.58 beta

C/Sha256.h

@@ -0,0 +1,24 @@
+/* Crypto/Sha256.h -- SHA-256 Hash function
+2008-03-24
+Igor Pavlov 
+Public domain */
+
+#ifndef __CRYPTO_SHA256_H
+#define __CRYPTO_SHA256_H
+
+#include "Types.h"
+
+#define SHA256_DIGEST_SIZE 32
+
+typedef struct
+{
+  UInt32 state[8];
+  UInt64 count;
+  Byte buffer[64];
+} CSha256;
+
+void Sha256_Init(CSha256 *p);
+void Sha256_Update(CSha256 *p, const Byte *data, size_t size);
+void Sha256_Final(CSha256 *p, Byte *digest);
+
+#endif