mirror of
https://github.com/shadps4-emu/ext-cryptopp.git
synced 2024-11-23 18:09:48 +00:00
39418a8512
Use PowerPC unaligned loads and stores with Power8. Formerly we were using Power7 as the floor because the IBM POWER Architecture manuals said unaligned loads and stores were available. However, some compilers generate bad code for unaligned loads and stores using `-march=power7`, so bump to a known good.
551 lines
19 KiB
C++
551 lines
19 KiB
C++
// simon.h - written and placed in the public domain by Jeffrey Walton
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#include "pch.h"
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#include "config.h"
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#include "simon.h"
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#include "misc.h"
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#include "cpu.h"
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// Uncomment for benchmarking C++ against SSE or NEON.
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// Do so in both simon.cpp and simon-simd.cpp.
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// #undef CRYPTOPP_SSSE3_AVAILABLE
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// #undef CRYPTOPP_SSE41_AVAILABLE
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// #undef CRYPTOPP_ARM_NEON_AVAILABLE
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ANONYMOUS_NAMESPACE_BEGIN
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using CryptoPP::word32;
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using CryptoPP::word64;
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using CryptoPP::rotlConstant;
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using CryptoPP::rotrConstant;
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/// \brief Round transformation helper
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/// \tparam W word type
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/// \param v value
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template <class W>
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inline W f(const W v)
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{
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return (rotlConstant<1>(v) & rotlConstant<8>(v)) ^ rotlConstant<2>(v);
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}
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/// \brief Round transformation
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/// \tparam W word type
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/// \param x value
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/// \param y value
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/// \param k value
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/// \param l value
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template <class W>
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inline void R2(W& x, W& y, const W k, const W l)
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{
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y ^= f(x); y ^= k;
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x ^= f(y); x ^= l;
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}
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/// \brief Forward transformation
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/// \tparam W word type
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/// \tparam R number of rounds
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/// \param c output array
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/// \param p input array
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/// \param k subkey array
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template <class W, unsigned int R>
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inline void SIMON_Encrypt(W c[2], const W p[2], const W k[R])
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{
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c[0]=p[0]; c[1]=p[1];
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for (int i = 0; i < static_cast<int>(R-1); i += 2)
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R2(c[0], c[1], k[i], k[i + 1]);
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if (R & 1)
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{
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c[1] ^= f(c[0]); c[1] ^= k[R-1];
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W t = c[0]; c[0] = c[1]; c[1] = t;
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}
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}
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/// \brief Reverse transformation
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/// \tparam W word type
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/// \tparam R number of rounds
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/// \param p output array
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/// \param c input array
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/// \param k subkey array
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template <class W, unsigned int R>
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inline void SIMON_Decrypt(W p[2], const W c[2], const W k[R])
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{
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p[0]=c[0]; p[1]=c[1];
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unsigned int rounds = R;
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if (R & 1)
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{
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const W t = p[1]; p[1] = p[0]; p[0] = t;
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p[1] ^= k[R - 1]; p[1] ^= f(p[0]);
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rounds--;
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}
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for (int i = static_cast<int>(rounds - 2); i >= 0; i -= 2)
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R2(p[1], p[0], k[i + 1], k[i]);
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}
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/// \brief Subkey generation function
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/// \details Used for SIMON-64 with 96-bit key and 42 rounds. A template was
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/// not worthwhile because all instantiations would need specialization.
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/// \param key empty subkey array
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/// \param k user key array
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inline void SIMON64_ExpandKey_3W(word32 key[42], const word32 k[3])
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{
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const word32 c = 0xfffffffc;
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word64 z = W64LIT(0x7369f885192c0ef5);
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key[0] = k[2]; key[1] = k[1]; key[2] = k[0];
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for (size_t i = 3; i<42; ++i)
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{
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key[i] = static_cast<word32>(c ^ (z & 1) ^ key[i - 3] ^
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rotrConstant<3>(key[i - 1]) ^ rotrConstant<4>(key[i - 1]));
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z >>= 1;
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}
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}
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/// \brief Subkey generation function
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/// \details Used for SIMON-64 with 128-bit key and 44 rounds. A template was
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/// not worthwhile because all instantiations would need specialization.
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/// \param key empty subkey array
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/// \param k user key array
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inline void SIMON64_ExpandKey_4W(word32 key[44], const word32 k[4])
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{
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const word32 c = 0xfffffffc;
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word64 z = W64LIT(0xfc2ce51207a635db);
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key[0] = k[3]; key[1] = k[2]; key[2] = k[1]; key[3] = k[0];
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for (size_t i = 4; i<44; ++i)
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{
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key[i] = static_cast<word32>(c ^ (z & 1) ^ key[i - 4] ^
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rotrConstant<3>(key[i - 1]) ^ key[i - 3] ^ rotrConstant<4>(key[i - 1]) ^
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rotrConstant<1>(key[i - 3]));
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z >>= 1;
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}
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}
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/// \brief Subkey generation function
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/// \details Used for SIMON-128 with 128-bit key and 68 rounds. A template was
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/// not worthwhile because all instantiations would need specialization.
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/// \param key empty subkey array
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/// \param k user key array
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inline void SIMON128_ExpandKey_2W(word64 key[68], const word64 k[2])
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{
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const word64 c = W64LIT(0xfffffffffffffffc);
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word64 z = W64LIT(0x7369f885192c0ef5);
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key[0] = k[1]; key[1] = k[0];
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for (size_t i=2; i<66; ++i)
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{
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key[i] = c ^ (z & 1) ^ key[i - 2] ^ rotrConstant<3>(key[i - 1]) ^ rotrConstant<4>(key[i - 1]);
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z>>=1;
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}
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key[66] = c ^ 1 ^ key[64] ^ rotrConstant<3>(key[65]) ^ rotrConstant<4>(key[65]);
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key[67] = c^key[65] ^ rotrConstant<3>(key[66]) ^ rotrConstant<4>(key[66]);
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}
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/// \brief Subkey generation function
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/// \details Used for SIMON-128 with 192-bit key and 69 rounds. A template was
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/// not worthwhile because all instantiations would need specialization.
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/// \param key empty subkey array
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/// \param k user key array
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inline void SIMON128_ExpandKey_3W(word64 key[69], const word64 k[3])
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{
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const word64 c = W64LIT(0xfffffffffffffffc);
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word64 z = W64LIT(0xfc2ce51207a635db);
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key[0]=k[2]; key[1]=k[1]; key[2]=k[0];
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for (size_t i=3; i<67; ++i)
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{
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key[i] = c ^ (z & 1) ^ key[i - 3] ^ rotrConstant<3>(key[i - 1]) ^ rotrConstant<4>(key[i - 1]);
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z>>=1;
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}
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key[67] = c^key[64] ^ rotrConstant<3>(key[66]) ^ rotrConstant<4>(key[66]);
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key[68] = c ^ 1 ^ key[65] ^ rotrConstant<3>(key[67]) ^ rotrConstant<4>(key[67]);
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}
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/// \brief Subkey generation function
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/// \details Used for SIMON-128 with 256-bit key and 72 rounds. A template was
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/// not worthwhile because all instantiations would need specialization.
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/// \param key empty subkey array
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/// \param k user key array
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inline void SIMON128_ExpandKey_4W(word64 key[72], const word64 k[4])
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{
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const word64 c = W64LIT(0xfffffffffffffffc);
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word64 z = W64LIT(0xfdc94c3a046d678b);
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key[0]=k[3]; key[1]=k[2]; key[2]=k[1]; key[3]=k[0];
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for (size_t i=4; i<68; ++i)
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{
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key[i] = c ^ (z & 1) ^ key[i - 4] ^ rotrConstant<3>(key[i - 1]) ^ key[i - 3] ^ rotrConstant<4>(key[i - 1]) ^ rotrConstant<1>(key[i - 3]);
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z>>=1;
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}
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key[68] = c^key[64] ^ rotrConstant<3>(key[67]) ^ key[65] ^ rotrConstant<4>(key[67]) ^ rotrConstant<1>(key[65]);
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key[69] = c ^ 1 ^ key[65] ^ rotrConstant<3>(key[68]) ^ key[66] ^ rotrConstant<4>(key[68]) ^ rotrConstant<1>(key[66]);
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key[70] = c^key[66] ^ rotrConstant<3>(key[69]) ^ key[67] ^ rotrConstant<4>(key[69]) ^ rotrConstant<1>(key[67]);
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key[71] = c^key[67] ^ rotrConstant<3>(key[70]) ^ key[68] ^ rotrConstant<4>(key[70]) ^ rotrConstant<1>(key[68]);
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}
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ANONYMOUS_NAMESPACE_END
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///////////////////////////////////////////////////////////
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NAMESPACE_BEGIN(CryptoPP)
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#if (CRYPTOPP_ARM_NEON_AVAILABLE)
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extern size_t SIMON64_Enc_AdvancedProcessBlocks_NEON(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON64_Dec_AdvancedProcessBlocks_NEON(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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#if (CRYPTOPP_ARM_NEON_AVAILABLE)
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extern size_t SIMON128_Enc_AdvancedProcessBlocks_NEON(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON128_Dec_AdvancedProcessBlocks_NEON(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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#if defined(CRYPTOPP_SSE41_AVAILABLE)
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extern size_t SIMON64_Enc_AdvancedProcessBlocks_SSE41(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON64_Dec_AdvancedProcessBlocks_SSE41(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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#if defined(CRYPTOPP_SSSE3_AVAILABLE)
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extern size_t SIMON128_Enc_AdvancedProcessBlocks_SSSE3(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON128_Dec_AdvancedProcessBlocks_SSSE3(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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#if (CRYPTOPP_ALTIVEC_AVAILABLE)
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extern size_t SIMON64_Enc_AdvancedProcessBlocks_ALTIVEC(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON64_Dec_AdvancedProcessBlocks_ALTIVEC(const word32* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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#if (CRYPTOPP_POWER8_AVAILABLE)
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extern size_t SIMON128_Enc_AdvancedProcessBlocks_POWER8(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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extern size_t SIMON128_Dec_AdvancedProcessBlocks_POWER8(const word64* subKeys, size_t rounds,
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const byte *inBlocks, const byte *xorBlocks, byte *outBlocks, size_t length, word32 flags);
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#endif
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std::string SIMON64::Base::AlgorithmProvider() const
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{
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#if (CRYPTOPP_SIMON64_ADVANCED_PROCESS_BLOCKS)
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# if (CRYPTOPP_SSE41_AVAILABLE)
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if (HasSSE41())
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return "SSE4.1";
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# endif
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# if (CRYPTOPP_ARM_NEON_AVAILABLE)
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if (HasNEON())
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return "NEON";
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# endif
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# if (CRYPTOPP_POWER8_AVAILABLE)
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if (HasPower8())
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return "Power8";
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# endif
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# if (CRYPTOPP_ALTIVEC_AVAILABLE)
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if (HasAltivec())
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return "Altivec";
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# endif
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#endif
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return "C++";
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}
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void SIMON64::Base::UncheckedSetKey(const byte *userKey, unsigned int keyLength, const NameValuePairs ¶ms)
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{
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CRYPTOPP_ASSERT(keyLength == 12 || keyLength == 16);
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CRYPTOPP_UNUSED(params);
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// Building the key schedule table requires {3,4} words workspace.
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// Encrypting and decrypting requires 4 words workspace.
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m_kwords = keyLength/sizeof(word32);
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m_wspace.New(4U);
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// Do the endian gyrations from the paper and align pointers
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typedef GetBlock<word32, LittleEndian> KeyBlock;
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KeyBlock kblk(userKey);
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switch (m_kwords)
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{
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case 3:
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m_rkeys.New((m_rounds = 42));
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kblk(m_wspace[2])(m_wspace[1])(m_wspace[0]);
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SIMON64_ExpandKey_3W(m_rkeys, m_wspace);
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break;
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case 4:
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m_rkeys.New((m_rounds = 44));
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kblk(m_wspace[3])(m_wspace[2])(m_wspace[1])(m_wspace[0]);
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SIMON64_ExpandKey_4W(m_rkeys, m_wspace);
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break;
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default:
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CRYPTOPP_ASSERT(0);;
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}
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// Altivec loads the current subkey as a 16-byte vector
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// The extra elements ensure memory backs the last subkey.
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#if CRYPTOPP_ALTIVEC_AVAILABLE
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m_rkeys.Grow(m_rkeys.size()+4);
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#endif
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}
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void SIMON64::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
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{
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// Do the endian gyrations from the paper and align pointers
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typedef GetBlock<word32, LittleEndian> InBlock;
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InBlock iblk(inBlock); iblk(m_wspace[1])(m_wspace[0]);
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switch (m_rounds)
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{
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case 42:
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SIMON_Encrypt<word32, 42>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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case 44:
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SIMON_Encrypt<word32, 44>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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default:
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CRYPTOPP_ASSERT(0);;
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}
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// Do the endian gyrations from the paper and align pointers
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typedef PutBlock<word32, LittleEndian> OutBlock;
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OutBlock oblk(xorBlock, outBlock); oblk(m_wspace[3])(m_wspace[2]);
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}
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void SIMON64::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
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{
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// Do the endian gyrations from the paper and align pointers
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typedef GetBlock<word32, LittleEndian> InBlock;
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InBlock iblk(inBlock); iblk(m_wspace[1])(m_wspace[0]);
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switch (m_rounds)
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{
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case 42:
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SIMON_Decrypt<word32, 42>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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case 44:
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SIMON_Decrypt<word32, 44>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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default:
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CRYPTOPP_ASSERT(0);;
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}
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// Do the endian gyrations from the paper and align pointers
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typedef PutBlock<word32, LittleEndian> OutBlock;
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OutBlock oblk(xorBlock, outBlock); oblk(m_wspace[3])(m_wspace[2]);
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}
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///////////////////////////////////////////////////////////
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std::string SIMON128::Base::AlgorithmProvider() const
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{
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#if (CRYPTOPP_SIMON128_ADVANCED_PROCESS_BLOCKS)
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# if (CRYPTOPP_SSSE3_AVAILABLE)
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if (HasSSSE3())
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return "SSSE3";
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# endif
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# if (CRYPTOPP_ARM_NEON_AVAILABLE)
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if (HasNEON())
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return "NEON";
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# endif
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# if (CRYPTOPP_POWER8_AVAILABLE)
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if (HasPower8())
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return "Power8";
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# endif
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#endif
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return "C++";
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}
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void SIMON128::Base::UncheckedSetKey(const byte *userKey, unsigned int keyLength, const NameValuePairs ¶ms)
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{
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CRYPTOPP_ASSERT(keyLength == 16 || keyLength == 24 || keyLength == 32);
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CRYPTOPP_UNUSED(params);
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// Building the key schedule table requires {2,3,4} words workspace.
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// Encrypting and decrypting requires 4 words workspace.
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m_kwords = keyLength/sizeof(word64);
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m_wspace.New(4U);
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// Do the endian gyrations from the paper and align pointers
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typedef GetBlock<word64, LittleEndian> KeyBlock;
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KeyBlock kblk(userKey);
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switch (m_kwords)
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{
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case 2:
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m_rkeys.New((m_rounds = 68));
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kblk(m_wspace[1])(m_wspace[0]);
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SIMON128_ExpandKey_2W(m_rkeys, m_wspace);
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break;
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case 3:
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m_rkeys.New((m_rounds = 69));
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kblk(m_wspace[2])(m_wspace[1])(m_wspace[0]);
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SIMON128_ExpandKey_3W(m_rkeys, m_wspace);
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break;
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case 4:
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m_rkeys.New((m_rounds = 72));
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kblk(m_wspace[3])(m_wspace[2])(m_wspace[1])(m_wspace[0]);
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SIMON128_ExpandKey_4W(m_rkeys, m_wspace);
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break;
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default:
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CRYPTOPP_ASSERT(0);;
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}
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}
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void SIMON128::Enc::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
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{
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// Do the endian gyrations from the paper and align pointers
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typedef GetBlock<word64, LittleEndian> InBlock;
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InBlock iblk(inBlock); iblk(m_wspace[1])(m_wspace[0]);
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switch (m_rounds)
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{
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case 68:
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SIMON_Encrypt<word64, 68>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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case 69:
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SIMON_Encrypt<word64, 69>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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case 72:
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SIMON_Encrypt<word64, 72>(m_wspace+2, m_wspace+0, m_rkeys);
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break;
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default:
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CRYPTOPP_ASSERT(0);;
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}
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// Do the endian gyrations from the paper and align pointers
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typedef PutBlock<word64, LittleEndian> OutBlock;
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OutBlock oblk(xorBlock, outBlock); oblk(m_wspace[3])(m_wspace[2]);
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|
}
|
|
|
|
void SIMON128::Dec::ProcessAndXorBlock(const byte *inBlock, const byte *xorBlock, byte *outBlock) const
|
|
{
|
|
// Do the endian gyrations from the paper and align pointers
|
|
typedef GetBlock<word64, LittleEndian> InBlock;
|
|
InBlock iblk(inBlock); iblk(m_wspace[1])(m_wspace[0]);
|
|
|
|
switch (m_rounds)
|
|
{
|
|
case 68:
|
|
SIMON_Decrypt<word64, 68>(m_wspace+2, m_wspace+0, m_rkeys);
|
|
break;
|
|
case 69:
|
|
SIMON_Decrypt<word64, 69>(m_wspace+2, m_wspace+0, m_rkeys);
|
|
break;
|
|
case 72:
|
|
SIMON_Decrypt<word64, 72>(m_wspace+2, m_wspace+0, m_rkeys);
|
|
break;
|
|
default:
|
|
CRYPTOPP_ASSERT(0);;
|
|
}
|
|
|
|
// Do the endian gyrations from the paper and align pointers
|
|
typedef PutBlock<word64, LittleEndian> OutBlock;
|
|
OutBlock oblk(xorBlock, outBlock); oblk(m_wspace[3])(m_wspace[2]);
|
|
}
|
|
|
|
#if defined(CRYPTOPP_SIMON64_ADVANCED_PROCESS_BLOCKS)
|
|
size_t SIMON64::Enc::AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks,
|
|
byte *outBlocks, size_t length, word32 flags) const
|
|
{
|
|
#if defined(CRYPTOPP_SSE41_AVAILABLE)
|
|
if (HasSSE41())
|
|
return SIMON64_Enc_AdvancedProcessBlocks_SSE41(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ARM_NEON_AVAILABLE)
|
|
if (HasNEON())
|
|
return SIMON64_Enc_AdvancedProcessBlocks_NEON(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ALTIVEC_AVAILABLE)
|
|
if (HasAltivec())
|
|
return SIMON64_Enc_AdvancedProcessBlocks_ALTIVEC(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
return BlockTransformation::AdvancedProcessBlocks(inBlocks, xorBlocks, outBlocks, length, flags);
|
|
}
|
|
|
|
size_t SIMON64::Dec::AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks,
|
|
byte *outBlocks, size_t length, word32 flags) const
|
|
{
|
|
#if defined(CRYPTOPP_SSE41_AVAILABLE)
|
|
if (HasSSE41())
|
|
return SIMON64_Dec_AdvancedProcessBlocks_SSE41(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ARM_NEON_AVAILABLE)
|
|
if (HasNEON())
|
|
return SIMON64_Dec_AdvancedProcessBlocks_NEON(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ALTIVEC_AVAILABLE)
|
|
if (HasAltivec())
|
|
return SIMON64_Dec_AdvancedProcessBlocks_ALTIVEC(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
return BlockTransformation::AdvancedProcessBlocks(inBlocks, xorBlocks, outBlocks, length, flags);
|
|
}
|
|
#endif // CRYPTOPP_SIMON64_ADVANCED_PROCESS_BLOCKS
|
|
|
|
#if defined(CRYPTOPP_SIMON128_ADVANCED_PROCESS_BLOCKS)
|
|
size_t SIMON128::Enc::AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks,
|
|
byte *outBlocks, size_t length, word32 flags) const
|
|
{
|
|
#if defined(CRYPTOPP_SSSE3_AVAILABLE)
|
|
if (HasSSSE3())
|
|
return SIMON128_Enc_AdvancedProcessBlocks_SSSE3(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ARM_NEON_AVAILABLE)
|
|
if (HasNEON())
|
|
return SIMON128_Enc_AdvancedProcessBlocks_NEON(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_POWER8_AVAILABLE)
|
|
if (HasPower8())
|
|
return SIMON128_Enc_AdvancedProcessBlocks_POWER8(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
return BlockTransformation::AdvancedProcessBlocks(inBlocks, xorBlocks, outBlocks, length, flags);
|
|
}
|
|
|
|
size_t SIMON128::Dec::AdvancedProcessBlocks(const byte *inBlocks, const byte *xorBlocks,
|
|
byte *outBlocks, size_t length, word32 flags) const
|
|
{
|
|
#if defined(CRYPTOPP_SSSE3_AVAILABLE)
|
|
if (HasSSSE3())
|
|
return SIMON128_Dec_AdvancedProcessBlocks_SSSE3(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_ARM_NEON_AVAILABLE)
|
|
if (HasNEON())
|
|
return SIMON128_Dec_AdvancedProcessBlocks_NEON(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
#if (CRYPTOPP_POWER8_AVAILABLE)
|
|
if (HasPower8())
|
|
return SIMON128_Dec_AdvancedProcessBlocks_POWER8(m_rkeys, (size_t)m_rounds,
|
|
inBlocks, xorBlocks, outBlocks, length, flags);
|
|
#endif
|
|
return BlockTransformation::AdvancedProcessBlocks(inBlocks, xorBlocks, outBlocks, length, flags);
|
|
}
|
|
#endif // CRYPTOPP_SIMON128_ADVANCED_PROCESS_BLOCKS
|
|
|
|
NAMESPACE_END
|