From cb4a46e7fbe62d788e66ed6121c717a2d22a4d7c Mon Sep 17 00:00:00 2001
From: watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb>
Date: Thu, 21 Apr 2011 14:14:52 +0000
Subject: svn.miranda.im is moving to a new home!

git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@7 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
---
 cryptopp/crypto/base64.cpp | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 cryptopp/crypto/base64.cpp

(limited to 'cryptopp/crypto/base64.cpp')

diff --git a/cryptopp/crypto/base64.cpp b/cryptopp/crypto/base64.cpp
new file mode 100644
index 0000000..1e23349
--- /dev/null
+++ b/cryptopp/crypto/base64.cpp
@@ -0,0 +1,42 @@
+// base64.cpp - written and placed in the public domain by Wei Dai
+
+#include "pch.h"
+#include "base64.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+static const byte s_vec[] =
+		"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+static const byte s_padding = '=';
+
+void Base64Encoder::IsolatedInitialize(const NameValuePairs &parameters)
+{
+	bool insertLineBreaks = parameters.GetValueWithDefault(Name::InsertLineBreaks(), true);
+	int maxLineLength = parameters.GetIntValueWithDefault(Name::MaxLineLength(), 72);
+
+	const char *lineBreak = insertLineBreaks ? "\n" : "";
+	
+	m_filter->Initialize(CombinedNameValuePairs(
+		parameters,
+		MakeParameters(Name::EncodingLookupArray(), &s_vec[0], false)
+			(Name::PaddingByte(), s_padding)
+			(Name::GroupSize(), insertLineBreaks ? maxLineLength : 0)
+			(Name::Separator(), ConstByteArrayParameter(lineBreak))
+			(Name::Terminator(), ConstByteArrayParameter(lineBreak))
+			(Name::Log2Base(), 6, true)));
+}
+
+const int *Base64Decoder::GetDecodingLookupArray()
+{
+	static bool s_initialized = false;
+	static int s_array[256];
+
+	if (!s_initialized)
+	{
+		InitializeDecodingLookupArray(s_array, s_vec, 64, false);
+		s_initialized = true;
+	}
+	return s_array;
+}
+
+NAMESPACE_END
-- 
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