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authororivej <orivej@yandex-team.ru>2022-02-10 16:44:49 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:44:49 +0300
commit718c552901d703c502ccbefdfc3c9028d608b947 (patch)
tree46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/poco/Foundation/include/Poco/MD4Engine.h
parente9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff)
downloadydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/poco/Foundation/include/Poco/MD4Engine.h')
-rw-r--r--contrib/libs/poco/Foundation/include/Poco/MD4Engine.h190
1 files changed, 95 insertions, 95 deletions
diff --git a/contrib/libs/poco/Foundation/include/Poco/MD4Engine.h b/contrib/libs/poco/Foundation/include/Poco/MD4Engine.h
index 644575e06c..346615e443 100644
--- a/contrib/libs/poco/Foundation/include/Poco/MD4Engine.h
+++ b/contrib/libs/poco/Foundation/include/Poco/MD4Engine.h
@@ -1,95 +1,95 @@
-//
-// MD4Engine.h
-//
-// Library: Foundation
-// Package: Crypt
-// Module: MD4Engine
-//
-// Definition of class MD4Engine.
-//
-// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
-// and Contributors.
-//
-// SPDX-License-Identifier: BSL-1.0
-//
-//
-// MD4 (RFC 1320) algorithm:
-// Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
-// rights reserved.
-//
-// License to copy and use this software is granted provided that it
-// is identified as the "RSA Data Security, Inc. MD4 Message-Digest
-// Algorithm" in all material mentioning or referencing this software
-// or this function.
-//
-// License is also granted to make and use derivative works provided
-// that such works are identified as "derived from the RSA Data
-// Security, Inc. MD4 Message-Digest Algorithm" in all material
-// mentioning or referencing the derived work.
-//
-// RSA Data Security, Inc. makes no representations concerning either
-// the merchantability of this software or the suitability of this
-// software for any particular purpose. It is provided "as is"
-// without express or implied warranty of any kind.
-//
-// These notices must be retained in any copies of any part of this
-// documentation and/or software.
-//
-
-
-#ifndef Foundation_MD4Engine_INCLUDED
-#define Foundation_MD4Engine_INCLUDED
-
-
-#include "Poco/Foundation.h"
-#include "Poco/DigestEngine.h"
-
-
-namespace Poco {
-
-
-class Foundation_API MD4Engine: public DigestEngine
- /// This class implementes the MD4 message digest algorithm,
- /// described in RFC 1320.
-{
-public:
- enum
- {
- BLOCK_SIZE = 64,
- DIGEST_SIZE = 16
- };
-
- MD4Engine();
- ~MD4Engine();
-
- std::size_t digestLength() const;
- void reset();
- const DigestEngine::Digest& digest();
-
-protected:
- void updateImpl(const void* data, std::size_t length);
-
-private:
- static void transform(UInt32 state[4], const unsigned char block[64]);
- static void encode(unsigned char* output, const UInt32* input, std::size_t len);
- static void decode(UInt32* output, const unsigned char* input, std::size_t len);
-
- struct Context
- {
- UInt32 state[4]; // state (ABCD)
- UInt32 count[2]; // number of bits, modulo 2^64 (lsb first)
- unsigned char buffer[64]; // input buffer
- };
-
- Context _context;
- DigestEngine::Digest _digest;
-
- MD4Engine(const MD4Engine&);
- MD4Engine& operator = (const MD4Engine&);
-};
-
-
-} // namespace Poco
-
-
-#endif // Foundation_MD5Engine_INCLUDED
+//
+// MD4Engine.h
+//
+// Library: Foundation
+// Package: Crypt
+// Module: MD4Engine
+//
+// Definition of class MD4Engine.
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier: BSL-1.0
+//
+//
+// MD4 (RFC 1320) algorithm:
+// Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
+// rights reserved.
+//
+// License to copy and use this software is granted provided that it
+// is identified as the "RSA Data Security, Inc. MD4 Message-Digest
+// Algorithm" in all material mentioning or referencing this software
+// or this function.
+//
+// License is also granted to make and use derivative works provided
+// that such works are identified as "derived from the RSA Data
+// Security, Inc. MD4 Message-Digest Algorithm" in all material
+// mentioning or referencing the derived work.
+//
+// RSA Data Security, Inc. makes no representations concerning either
+// the merchantability of this software or the suitability of this
+// software for any particular purpose. It is provided "as is"
+// without express or implied warranty of any kind.
+//
+// These notices must be retained in any copies of any part of this
+// documentation and/or software.
+//
+
+
+#ifndef Foundation_MD4Engine_INCLUDED
+#define Foundation_MD4Engine_INCLUDED
+
+
+#include "Poco/Foundation.h"
+#include "Poco/DigestEngine.h"
+
+
+namespace Poco {
+
+
+class Foundation_API MD4Engine: public DigestEngine
+ /// This class implementes the MD4 message digest algorithm,
+ /// described in RFC 1320.
+{
+public:
+ enum
+ {
+ BLOCK_SIZE = 64,
+ DIGEST_SIZE = 16
+ };
+
+ MD4Engine();
+ ~MD4Engine();
+
+ std::size_t digestLength() const;
+ void reset();
+ const DigestEngine::Digest& digest();
+
+protected:
+ void updateImpl(const void* data, std::size_t length);
+
+private:
+ static void transform(UInt32 state[4], const unsigned char block[64]);
+ static void encode(unsigned char* output, const UInt32* input, std::size_t len);
+ static void decode(UInt32* output, const unsigned char* input, std::size_t len);
+
+ struct Context
+ {
+ UInt32 state[4]; // state (ABCD)
+ UInt32 count[2]; // number of bits, modulo 2^64 (lsb first)
+ unsigned char buffer[64]; // input buffer
+ };
+
+ Context _context;
+ DigestEngine::Digest _digest;
+
+ MD4Engine(const MD4Engine&);
+ MD4Engine& operator = (const MD4Engine&);
+};
+
+
+} // namespace Poco
+
+
+#endif // Foundation_MD5Engine_INCLUDED