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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-08-09 14:25:52 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-08-15 01:09:11 +0200 |
| commit | e90e24b30b379752bf6531c663085de1d2a653d7 (patch) | |
| tree | 6ff3a18a2e9dedb9e506d67f2c560e1c8f657e47 /src/Volume/Pkcs5Kdf.h | |
| parent | 0b2c8b09c6eb3ddce22fa88c34a640881f8f2177 (diff) | |
| download | VeraCrypt-e90e24b30b379752bf6531c663085de1d2a653d7.tar.gz VeraCrypt-e90e24b30b379752bf6531c663085de1d2a653d7.zip | |
Windows: Add support for Streebog (hash) and kuznyechik (encryption)
Diffstat (limited to 'src/Volume/Pkcs5Kdf.h')
| -rw-r--r-- | src/Volume/Pkcs5Kdf.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/Volume/Pkcs5Kdf.h b/src/Volume/Pkcs5Kdf.h index d92a3301..c10efaf3 100644 --- a/src/Volume/Pkcs5Kdf.h +++ b/src/Volume/Pkcs5Kdf.h @@ -152,6 +152,40 @@ namespace VeraCrypt Pkcs5HmacWhirlpool (const Pkcs5HmacWhirlpool &); Pkcs5HmacWhirlpool &operator= (const Pkcs5HmacWhirlpool &); }; + + class Pkcs5HmacStreebog : public Pkcs5Kdf + { + public: + Pkcs5HmacStreebog () : Pkcs5Kdf(false) { } + virtual ~Pkcs5HmacStreebog () { } + + virtual void DeriveKey (const BufferPtr &key, const VolumePassword &password, const ConstBufferPtr &salt, int iterationCount) const; + virtual shared_ptr <Hash> GetHash () const { return shared_ptr <Hash> (new Streebog); } + virtual int GetIterationCount (int pim) const { return pim <= 0 ? 500000 : (15000 + (pim * 1000)); } + virtual wstring GetName () const { return L"HMAC-Streebog"; } + virtual Pkcs5Kdf* Clone () const { return new Pkcs5HmacStreebog(m_truecryptMode); } + + private: + Pkcs5HmacStreebog (const Pkcs5HmacStreebog &); + Pkcs5HmacStreebog &operator= (const Pkcs5HmacStreebog &); + }; + + class Pkcs5HmacStreebog_Boot : public Pkcs5Kdf + { + public: + Pkcs5HmacStreebog_Boot () : Pkcs5Kdf(false) { } + virtual ~Pkcs5HmacStreebog_Boot () { } + + virtual void DeriveKey (const BufferPtr &key, const VolumePassword &password, const ConstBufferPtr &salt, int iterationCount) const; + virtual shared_ptr <Hash> GetHash () const { return shared_ptr <Hash> (new Streebog); } + virtual int GetIterationCount (int pim) const { return pim <= 0 ? 200000 : pim * 2048; } + virtual wstring GetName () const { return L"HMAC-Streebog"; } + virtual Pkcs5Kdf* Clone () const { return new Pkcs5HmacStreebog_Boot(m_truecryptMode); } + + private: + Pkcs5HmacStreebog_Boot (const Pkcs5HmacStreebog_Boot &); + Pkcs5HmacStreebog_Boot &operator= (const Pkcs5HmacStreebog_Boot &); + }; } #endif // TC_HEADER_Encryption_Pkcs5 |