diff options
Diffstat (limited to 'src/Volume/Hash.cpp')
| -rw-r--r-- | src/Volume/Hash.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/Volume/Hash.cpp b/src/Volume/Hash.cpp index aad900c1..d2e3e649 100644 --- a/src/Volume/Hash.cpp +++ b/src/Volume/Hash.cpp @@ -1,166 +1,171 @@ /* Derived from source code of TrueCrypt 7.1a, which is Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed by the TrueCrypt License 3.0. Modifications and additions to the original source code (contained in this file) and all other portions of this file are Copyright (c) 2013-2017 IDRIX and are governed by the Apache License 2.0 the full text of which is contained in the file License.txt included in VeraCrypt binary and source code distribution packages. */ #include "Hash.h" #include "Crypto/blake2.h" #include "Crypto/Sha2.h" #include "Crypto/Whirlpool.h" #include "Crypto/Streebog.h" namespace VeraCrypt { HashList Hash::GetAvailableAlgorithms () { HashList l; l.push_back (shared_ptr <Hash> (new Sha512 ())); - l.push_back (shared_ptr <Hash> (new Whirlpool ())); - l.push_back (shared_ptr <Hash> (new Blake2s ())); l.push_back (shared_ptr <Hash> (new Sha256 ())); + #ifndef WOLFCRYPT_BACKEND + l.push_back (shared_ptr <Hash> (new Blake2s ())); + l.push_back (shared_ptr <Hash> (new Whirlpool ())); l.push_back (shared_ptr <Hash> (new Streebog ())); - + #endif return l; } void Hash::ValidateDataParameters (const ConstBufferPtr &data) const { if (data.Size() < 1) throw ParameterIncorrect (SRC_POS); } void Hash::ValidateDigestParameters (const BufferPtr &buffer) const { if (buffer.Size() < GetDigestSize ()) throw ParameterIncorrect (SRC_POS); } + #ifndef WOLFCRYPT_BACKEND // RIPEMD-160 Blake2s::Blake2s () { Context.Allocate (sizeof (blake2s_state), 32); Init(); } void Blake2s::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); blake2s_final ((blake2s_state *) Context.Ptr(), buffer); } void Blake2s::Init () { blake2s_init ((blake2s_state *) Context.Ptr()); } void Blake2s::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); blake2s_update ((blake2s_state *) Context.Ptr(), data.Get(), data.Size()); } + #endif // SHA-256 Sha256::Sha256 () { Context.Allocate (sizeof (sha256_ctx), 32); Init(); } void Sha256::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); sha256_end (buffer, (sha256_ctx *) Context.Ptr()); } void Sha256::Init () { sha256_begin ((sha256_ctx *) Context.Ptr()); } void Sha256::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); sha256_hash (data.Get(), (int) data.Size(), (sha256_ctx *) Context.Ptr()); } // SHA-512 Sha512::Sha512 () { Context.Allocate (sizeof (sha512_ctx), 32); Init(); } void Sha512::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); sha512_end (buffer, (sha512_ctx *) Context.Ptr()); } void Sha512::Init () { sha512_begin ((sha512_ctx *) Context.Ptr()); } void Sha512::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); sha512_hash (data.Get(), (int) data.Size(), (sha512_ctx *) Context.Ptr()); } + #ifndef WOLFCRYPT_BACKEND // Whirlpool Whirlpool::Whirlpool () { Context.Allocate (sizeof (WHIRLPOOL_CTX), 32); Init(); } void Whirlpool::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); WHIRLPOOL_finalize ((WHIRLPOOL_CTX *) Context.Ptr(), buffer); } void Whirlpool::Init () { WHIRLPOOL_init ((WHIRLPOOL_CTX *) Context.Ptr()); } void Whirlpool::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); WHIRLPOOL_add (data.Get(), (int) data.Size(), (WHIRLPOOL_CTX *) Context.Ptr()); } // Streebog Streebog::Streebog () { Context.Allocate (sizeof (STREEBOG_CTX), 32); Init(); } void Streebog::GetDigest (const BufferPtr &buffer) { if_debug (ValidateDigestParameters (buffer)); STREEBOG_finalize ((STREEBOG_CTX *) Context.Ptr(), buffer); } void Streebog::Init () { STREEBOG_init ((STREEBOG_CTX *) Context.Ptr()); } void Streebog::ProcessData (const ConstBufferPtr &data) { if_debug (ValidateDataParameters (data)); STREEBOG_add ((STREEBOG_CTX *) Context.Ptr(), data.Get(), (int) data.Size()); } + #endif } |