From ff1b9c081b9be1ed0765002e83752a9528037601 Mon Sep 17 00:00:00 2001
From: Edouard DUPIN <yui.heero@gmail.com>
Date: Sun, 31 Jul 2016 15:06:54 +0200
Subject: [PATCH] [DEV] add sha512

---
 algue/sha512.cpp | 17 +++++++++++++++++
 algue/sha512.h   | 20 ++++++++++++++++++++
 lutin_algue.py   |  2 ++
 3 files changed, 39 insertions(+)
 create mode 100644 algue/sha512.cpp
 create mode 100644 algue/sha512.h

diff --git a/algue/sha512.cpp b/algue/sha512.cpp
new file mode 100644
index 0000000..bc4335c
--- /dev/null
+++ b/algue/sha512.cpp
@@ -0,0 +1,17 @@
+/** @file
+ * @author Edouard DUPIN
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * @license APACHE v2.0 (see license file)
+ */
+#include <etk/types.h>
+#include <algue/sha512.h>
+#include <openssl/sha.h>
+
+std::vector<uint8_t> algue::sha512::encode(const uint8_t* _data, int32_t _len) {
+	std::vector<uint8_t> out;
+	out.resize(SHA512_DIGEST_LENGTH);
+	SHA512(_data, _len, &out[0]);
+	return out;
+}
+
+
diff --git a/algue/sha512.h b/algue/sha512.h
new file mode 100644
index 0000000..1ea1b72
--- /dev/null
+++ b/algue/sha512.h
@@ -0,0 +1,20 @@
+/** @file
+ * @author Edouard DUPIN
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * @license APACHE v2.0 (see license file)
+ */
+#pragma once
+
+#include <etk/types.h>
+
+namespace algue {
+	namespace sha512 {
+		std::vector<uint8_t> encode(const uint8_t* _data, int32_t _len);
+		inline std::vector<uint8_t> encode(const std::vector<uint8_t>& _data) {
+			return algue::sha512::encode(&_data[0], _data.size());
+		}
+		inline std::vector<uint8_t> encode(const std::string& _data) {
+			return algue::sha512::encode(reinterpret_cast<const uint8_t*>(&_data[0]), _data.size());
+		}
+	}
+}
diff --git a/lutin_algue.py b/lutin_algue.py
index ffc6705..a594b3b 100644
--- a/lutin_algue.py
+++ b/lutin_algue.py
@@ -32,11 +32,13 @@ def create(target, module_name):
 		'algue/debug.cpp',
 		'algue/base64.cpp',
 		'algue/sha1.cpp',
+		'algue/sha512.cpp',
 		'algue/md5.cpp'
 		])
 	my_module.add_header_file([
 		'algue/base64.h',
 		'algue/sha1.h',
+		'algue/sha512.h',
 		'algue/md5.h',
 		])
 	my_module.add_path(tools.get_current_path(__file__))