Continue the actual porting work on GitHub

1 files changed, 38 insertions, 0 deletions

diff --git a/sha256.h b/sha256.h
new file mode 100644
index 0000000..d728506
--- /dev/null
+++ b/sha256.h
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+/*
+  +----------------------------------------------------------------------+
+  | Suhosin Version 1                                                    |
+  +----------------------------------------------------------------------+
+  | Copyright (c) 2006-2007 The Hardened-PHP Project                     |
+  | Copyright (c) 2007-2015 SektionEins GmbH                             |
+  +----------------------------------------------------------------------+
+  | This source file is subject to version 3.01 of the PHP license,      |
+  | that is bundled with this package in the file LICENSE, and is        |
+  | available through the world-wide-web at the following url:           |
+  | http://www.php.net/license/3_01.txt                                  |
+  | If you did not receive a copy of the PHP license and are unable to   |
+  | obtain it through the world-wide-web, please send a note to          |
+  | license@php.net so we can mail you a copy immediately.               |
+  +----------------------------------------------------------------------+
+  | Author: Stefan Esser <sesser@sektioneins.de>                         |
+  +----------------------------------------------------------------------+
+*/
+
+/* $Id: sha256.h $ */
+
+#ifndef SHA256_H
+#define SHA256_H
+
+#include "ext/standard/basic_functions.h"
+
+/* SHA1 context. */
+typedef struct {
+        php_uint32 state[8];            /* state (ABCD) */
+        php_uint32 count[2];            /* number of bits, modulo 2^64 (lsb first) */
+        unsigned char buffer[64];       /* input buffer */
+} suhosin_SHA256_CTX;
+
+void suhosin_SHA256Init(suhosin_SHA256_CTX *);
+void suhosin_SHA256Update(suhosin_SHA256_CTX *, const unsigned char *, unsigned int);
+void suhosin_SHA256Final(unsigned char[32], suhosin_SHA256_CTX *);
+
+#endif