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Added deprecated warning to SHA3 classes due to FIPS 202 finalization

pull/161/head
Jeffrey Walton 2016-04-23 17:05:14 -04:00
parent 2b311f2194
commit 920b23d884
1 changed files with 14 additions and 9 deletions
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23
sha3.h
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@ -2,6 +2,12 @@
//! \file sha3.h //! \file sha3.h
//! \brief Classes for SHA-3 message digests //! \brief Classes for SHA-3 message digests
//! \details The Crypto++ SHA-3 implementation dates back to January 2013 when NIST
//! selected Keccak as SHA-3. In August 2015 NIST finalized SHA-3, and it was a
//! modified version of the Keccak selection. Crypto++ 5.6.2 through 5.6.4 provides
//! the pre-FIPS 202 version of SHA-3; while Crypto++ 5.7 and above provides
//! the FIPS 202 version of SHA-3.
//! \sa <a href="http://en.wikipedia.org/wiki/SHA-3">SHA-3</a>
#ifndef CRYPTOPP_SHA3_H #ifndef CRYPTOPP_SHA3_H
#define CRYPTOPP_SHA3_H #define CRYPTOPP_SHA3_H
@ -13,7 +19,6 @@ NAMESPACE_BEGIN(CryptoPP)
//! \class SHA3 //! \class SHA3
//! \brief SHA3 message digest base class //! \brief SHA3 message digest base class
//! \sa <a href="http://en.wikipedia.org/wiki/SHA-3">SHA-3</a>
class SHA3 : public HashTransformation class SHA3 : public HashTransformation
{ {
public: public:
@ -44,11 +49,11 @@ class SHA3_224 : public SHA3
{ {
public: public:
CRYPTOPP_CONSTANT(DIGESTSIZE = 28) CRYPTOPP_CONSTANT(DIGESTSIZE = 28)
//! \brief Construct a SHA3-224 message digest //! \brief Construct a SHA3-224 message digest
SHA3_224() : SHA3(DIGESTSIZE) {} SHA3_224() : SHA3(DIGESTSIZE) {}
static const char * StaticAlgorithmName() {return "SHA-3-224";} static const char * StaticAlgorithmName() {return "SHA-3-224";}
}; } CRYPTOPP_DEPRECATED("SHA-3 will be changing in the future due to FIPS 202 finalization");
//! \class SHA3_256 //! \class SHA3_256
//! \brief SHA3-256 message digest //! \brief SHA3-256 message digest
@ -56,11 +61,11 @@ class SHA3_256 : public SHA3
{ {
public: public:
CRYPTOPP_CONSTANT(DIGESTSIZE = 32) CRYPTOPP_CONSTANT(DIGESTSIZE = 32)
//! \brief Construct a SHA3-256 message digest //! \brief Construct a SHA3-256 message digest
SHA3_256() : SHA3(DIGESTSIZE) {} SHA3_256() : SHA3(DIGESTSIZE) {}
static const char * StaticAlgorithmName() {return "SHA-3-256";} static const char * StaticAlgorithmName() {return "SHA-3-256";}
}; } CRYPTOPP_DEPRECATED("SHA-3 will be changing in the future due to FIPS 202 finalization");
//! \class SHA3_384 //! \class SHA3_384
//! \brief SHA3-384 message digest //! \brief SHA3-384 message digest
@ -68,11 +73,11 @@ class SHA3_384 : public SHA3
{ {
public: public:
CRYPTOPP_CONSTANT(DIGESTSIZE = 48) CRYPTOPP_CONSTANT(DIGESTSIZE = 48)
//! \brief Construct a SHA3-384 message digest //! \brief Construct a SHA3-384 message digest
SHA3_384() : SHA3(DIGESTSIZE) {} SHA3_384() : SHA3(DIGESTSIZE) {}
static const char * StaticAlgorithmName() {return "SHA-3-384";} static const char * StaticAlgorithmName() {return "SHA-3-384";}
}; } CRYPTOPP_DEPRECATED("SHA-3 will be changing in the future due to FIPS 202 finalization");
//! \class SHA3_512 //! \class SHA3_512
//! \brief SHA3-512 message digest //! \brief SHA3-512 message digest
@ -80,11 +85,11 @@ class SHA3_512 : public SHA3
{ {
public: public:
CRYPTOPP_CONSTANT(DIGESTSIZE = 64) CRYPTOPP_CONSTANT(DIGESTSIZE = 64)
//! \brief Construct a SHA3-512 message digest //! \brief Construct a SHA3-512 message digest
SHA3_512() : SHA3(DIGESTSIZE) {} SHA3_512() : SHA3(DIGESTSIZE) {}
static const char * StaticAlgorithmName() {return "SHA-3-512";} static const char * StaticAlgorithmName() {return "SHA-3-512";}
}; } CRYPTOPP_DEPRECATED("SHA-3 will be changing in the future due to FIPS 202 finalization");
NAMESPACE_END NAMESPACE_END