13 ANONYMOUS_NAMESPACE_BEGIN
15 using CryptoPP::word32;
16 using CryptoPP::word64;
22 template <
unsigned int C0,
unsigned int C1>
23 inline void G256(word64& G0, word64& G1, word64& G2, word64& G3)
26 G1 = rotlConstant<C0>(G1) ^ G0;
28 G3 = rotlConstant<C1>(G3) ^ G2;
31 template <
unsigned int C0,
unsigned int C1>
32 inline void IG256(word64& G0, word64& G1, word64& G2, word64& G3)
34 G3 = rotrConstant<C1>(G3 ^ G2);
36 G1 = rotrConstant<C0>(G1 ^ G0);
41 G0 += m_rkey[(r + 1) % 5]; \ 42 G1 += m_rkey[(r + 2) % 5] + m_tweak[(r + 1) % 3]; \ 43 G2 += m_rkey[(r + 3) % 5] + m_tweak[(r + 2) % 3]; \ 44 G3 += m_rkey[(r + 4) % 5] + r + 1; 47 G0 -= m_rkey[(r + 1) % 5]; \ 48 G1 -= (m_rkey[(r + 2) % 5] + m_tweak[(r + 1) % 3]); \ 49 G2 -= (m_rkey[(r + 3) % 5] + m_tweak[(r + 2) % 3]); \ 50 G3 -= (m_rkey[(r + 4) % 5] + r + 1); 53 G256<14, 16>(G0, G1, G2, G3); \ 54 G256<52, 57>(G0, G3, G2, G1); \ 55 G256<23, 40>(G0, G1, G2, G3); \ 56 G256< 5, 37>(G0, G3, G2, G1); \ 58 G256<25, 33>(G0, G1, G2, G3); \ 59 G256<46, 12>(G0, G3, G2, G1); \ 60 G256<58, 22>(G0, G1, G2, G3); \ 61 G256<32, 32>(G0, G3, G2, G1); \ 65 IG256<32, 32>(G0, G3, G2, G1); \ 66 IG256<58, 22>(G0, G1, G2, G3); \ 67 IG256<46, 12>(G0, G3, G2, G1); \ 68 IG256<25, 33>(G0, G1, G2, G3); \ 70 IG256< 5, 37>(G0, G3, G2, G1); \ 71 IG256<23, 40>(G0, G1, G2, G3); \ 72 IG256<52, 57>(G0, G3, G2, G1); \ 73 IG256<14, 16>(G0, G1, G2, G3); \ 78 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3>
79 inline void G512(word64& G0, word64& G1, word64& G2, word64& G3, word64& G4, word64& G5, word64& G6, word64& G7)
82 G1 = rotlConstant<C0>(G1) ^ G0;
84 G3 = rotlConstant<C1>(G3) ^ G2;
86 G5 = rotlConstant<C2>(G5) ^ G4;
88 G7 = rotlConstant<C3>(G7) ^ G6;
91 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3>
92 inline void IG512(word64& G0, word64& G1, word64& G2, word64& G3, word64& G4, word64& G5, word64& G6, word64& G7)
94 G7 = rotrConstant<C3>(G7 ^ G6);
96 G5 = rotrConstant<C2>(G5 ^ G4);
98 G3 = rotrConstant<C1>(G3 ^ G2);
100 G1 = rotrConstant<C0>(G1 ^ G0);
105 G0 += m_rkey[(r + 1) % 9]; \ 106 G1 += m_rkey[(r + 2) % 9]; \ 107 G2 += m_rkey[(r + 3) % 9]; \ 108 G3 += m_rkey[(r + 4) % 9]; \ 109 G4 += m_rkey[(r + 5) % 9]; \ 110 G5 += m_rkey[(r + 6) % 9] + m_tweak[(r + 1) % 3]; \ 111 G6 += m_rkey[(r + 7) % 9] + m_tweak[(r + 2) % 3]; \ 112 G7 += m_rkey[(r + 8) % 9] + r + 1; 115 G0 -= m_rkey[(r + 1) % 9]; \ 116 G1 -= m_rkey[(r + 2) % 9]; \ 117 G2 -= m_rkey[(r + 3) % 9]; \ 118 G3 -= m_rkey[(r + 4) % 9]; \ 119 G4 -= m_rkey[(r + 5) % 9]; \ 120 G5 -= (m_rkey[(r + 6) % 9] + m_tweak[(r + 1) % 3]); \ 121 G6 -= (m_rkey[(r + 7) % 9] + m_tweak[(r + 2) % 3]); \ 122 G7 -= (m_rkey[(r + 8) % 9] + r + 1); 125 IG512< 8, 35, 56, 22>(G6, G1, G0, G7, G2, G5, G4, G3); \ 126 IG512<25, 29, 39, 43>(G4, G1, G6, G3, G0, G5, G2, G7); \ 127 IG512<13, 50, 10, 17>(G2, G1, G4, G7, G6, G5, G0, G3); \ 128 IG512<39, 30, 34, 24>(G0, G1, G2, G3, G4, G5, G6, G7); \ 130 IG512<44, 9, 54, 56>(G6, G1, G0, G7, G2, G5, G4, G3); \ 131 IG512<17, 49, 36, 39>(G4, G1, G6, G3, G0, G5, G2, G7); \ 132 IG512<33, 27, 14, 42>(G2, G1, G4, G7, G6, G5, G0, G3); \ 133 IG512<46, 36, 19, 37>(G0, G1, G2, G3, G4, G5, G6, G7); \ 137 G512<46, 36, 19, 37>(G0, G1, G2, G3, G4, G5, G6, G7); \ 138 G512<33, 27, 14, 42>(G2, G1, G4, G7, G6, G5, G0, G3); \ 139 G512<17, 49, 36, 39>(G4, G1, G6, G3, G0, G5, G2, G7); \ 140 G512<44, 9, 54, 56>(G6, G1, G0, G7, G2, G5, G4, G3); \ 142 G512<39, 30, 34, 24>(G0, G1, G2, G3, G4, G5, G6, G7); \ 143 G512<13, 50, 10, 17>(G2, G1, G4, G7, G6, G5, G0, G3); \ 144 G512<25, 29, 39, 43>(G4, G1, G6, G3, G0, G5, G2, G7); \ 145 G512< 8, 35, 56, 22>(G6, G1, G0, G7, G2, G5, G4, G3); \ 150 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3>
151 inline void G1024A(word64& G0, word64& G1, word64& G2, word64& G3,
152 word64& G4, word64& G5, word64& G6, word64& G7)
155 G1 = rotlConstant<C0>(G1) ^ G0;
157 G3 = rotlConstant<C1>(G3) ^ G2;
159 G5 = rotlConstant<C2>(G5) ^ G4;
161 G7 = rotlConstant<C3>(G7) ^ G6;
164 template <
unsigned int C4,
unsigned int C5,
unsigned int C6,
unsigned int C7>
165 inline void G1024B(word64& G8, word64& G9, word64& G10, word64& G11,
166 word64& G12, word64& G13, word64& G14, word64& G15)
169 G9 = rotlConstant<C4>(G9) ^ G8;
171 G11 = rotlConstant<C5>(G11) ^ G10;
173 G13 = rotlConstant<C6>(G13) ^ G12;
175 G15 = rotlConstant<C7>(G15) ^ G14;
178 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3,
179 unsigned int C4,
unsigned int C5,
unsigned int C6,
unsigned int C7>
180 inline void G1024(word64& G0, word64& G1, word64& G2, word64& G3, word64& G4, word64& G5,
181 word64& G6, word64& G7, word64& G8, word64& G9, word64& G10, word64& G11, word64& G12,
182 word64& G13, word64& G14, word64& G15)
185 G1024A<C0, C1, C2, C3>(G0, G1, G2, G3, G4, G5, G6, G7);
186 G1024B<C4, C5, C6, C7>(G8, G9, G10, G11, G12, G13, G14, G15);
189 template <
unsigned int C4,
unsigned int C5,
unsigned int C6,
unsigned int C7>
190 inline void IG1024A(word64& G8, word64& G9, word64& G10, word64& G11,
191 word64& G12, word64& G13, word64& G14, word64& G15)
193 G15 = rotrConstant<C7>(G15 ^ G14);
195 G13 = rotrConstant<C6>(G13 ^ G12);
197 G11 = rotrConstant<C5>(G11 ^ G10);
199 G9 = rotrConstant<C4>(G9 ^ G8);
203 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3>
204 inline void IG1024B(word64& G0, word64& G1, word64& G2, word64& G3,
205 word64& G4, word64& G5, word64& G6, word64& G7)
207 G7 = rotrConstant<C3>(G7 ^ G6);
209 G5 = rotrConstant<C2>(G5 ^ G4);
211 G3 = rotrConstant<C1>(G3 ^ G2);
213 G1 = rotrConstant<C0>(G1 ^ G0);
217 template <
unsigned int C0,
unsigned int C1,
unsigned int C2,
unsigned int C3,
218 unsigned int C4,
unsigned int C5,
unsigned int C6,
unsigned int C7>
219 inline void IG1024(word64& G0, word64& G1, word64& G2, word64& G3, word64& G4, word64& G5,
220 word64& G6, word64& G7, word64& G8, word64& G9, word64& G10, word64& G11, word64& G12,
221 word64& G13, word64& G14, word64& G15)
224 IG1024A<C4, C5, C6, C7>(G8, G9, G10, G11, G12, G13, G14, G15);
225 IG1024B<C0, C1, C2, C3>(G0, G1, G2, G3, G4, G5, G6, G7);
229 G0 += m_rkey[(r + 1) % 17]; \ 230 G1 += m_rkey[(r + 2) % 17]; \ 231 G2 += m_rkey[(r + 3) % 17]; \ 232 G3 += m_rkey[(r + 4) % 17]; \ 233 G4 += m_rkey[(r + 5) % 17]; \ 234 G5 += m_rkey[(r + 6) % 17]; \ 235 G6 += m_rkey[(r + 7) % 17]; \ 236 G7 += m_rkey[(r + 8) % 17]; \ 237 G8 += m_rkey[(r + 9) % 17]; \ 238 G9 += m_rkey[(r + 10) % 17]; \ 239 G10 += m_rkey[(r + 11) % 17]; \ 240 G11 += m_rkey[(r + 12) % 17]; \ 241 G12 += m_rkey[(r + 13) % 17]; \ 242 G13 += m_rkey[(r + 14) % 17] + m_tweak[(r + 1) % 3]; \ 243 G14 += m_rkey[(r + 15) % 17] + m_tweak[(r + 2) % 3]; \ 244 G15 += m_rkey[(r + 16) % 17] + r + 1; 247 G0 -= m_rkey[(r + 1) % 17]; \ 248 G1 -= m_rkey[(r + 2) % 17]; \ 249 G2 -= m_rkey[(r + 3) % 17]; \ 250 G3 -= m_rkey[(r + 4) % 17]; \ 251 G4 -= m_rkey[(r + 5) % 17]; \ 252 G5 -= m_rkey[(r + 6) % 17]; \ 253 G6 -= m_rkey[(r + 7) % 17]; \ 254 G7 -= m_rkey[(r + 8) % 17]; \ 255 G8 -= m_rkey[(r + 9) % 17]; \ 256 G9 -= m_rkey[(r + 10) % 17]; \ 257 G10 -= m_rkey[(r + 11) % 17]; \ 258 G11 -= m_rkey[(r + 12) % 17]; \ 259 G12 -= m_rkey[(r + 13) % 17]; \ 260 G13 -= (m_rkey[(r + 14) % 17] + m_tweak[(r + 1) % 3]); \ 261 G14 -= (m_rkey[(r + 15) % 17] + m_tweak[(r + 2) % 3]); \ 262 G15 -= (m_rkey[(r + 16) % 17] + r + 1); 265 G1024A<24, 13, 8, 47>(G0, G1, G2, G3, G4, G5, G6, G7); \ 266 G1024B< 8, 17, 22, 37>(G8, G9, G10, G11, G12, G13, G14, G15); \ 267 G1024A<38, 19, 10, 55>(G0, G9, G2, G13, G6, G11, G4, G15); \ 268 G1024B<49, 18, 23, 52>(G10, G7, G12, G3, G14, G5, G8, G1); \ 269 G1024A<33, 4, 51, 13>(G0, G7, G2, G5, G4, G3, G6, G1); \ 270 G1024B<34, 41, 59, 17>(G12, G15, G14, G13, G8, G11, G10, G9); \ 271 G1024A< 5, 20, 48, 41>(G0, G15, G2, G11, G6, G13, G4, G9); \ 272 G1024B<47, 28, 16, 25>(G14, G1, G8, G5, G10, G3, G12, G7); \ 274 G1024A<41, 9, 37, 31>(G0, G1, G2, G3, G4, G5, G6, G7); \ 275 G1024B<12, 47, 44, 30>(G8, G9, G10, G11, G12, G13, G14, G15); \ 276 G1024A<16, 34, 56, 51>(G0, G9, G2, G13, G6, G11, G4, G15); \ 277 G1024B< 4, 53, 42, 41>(G10, G7, G12, G3, G14, G5, G8, G1); \ 278 G1024A<31, 44, 47, 46>(G0, G7, G2, G5, G4, G3, G6, G1); \ 279 G1024B<19, 42, 44, 25>(G12, G15, G14, G13, G8, G11, G10, G9); \ 280 G1024A< 9, 48, 35, 52>(G0, G15, G2, G11, G6, G13, G4, G9); \ 281 G1024B<23, 31, 37, 20>(G14, G1, G8, G5, G10, G3, G12, G7); \ 284 #define IG1024x8(r) \ 285 IG1024A< 9, 48, 35, 52>(G0, G15, G2, G11, G6, G13, G4, G9); \ 286 IG1024B<23, 31, 37, 20>(G14, G1, G8, G5, G10, G3, G12, G7); \ 287 IG1024A<31, 44, 47, 46>(G0, G7, G2, G5, G4, G3, G6, G1); \ 288 IG1024B<19, 42, 44, 25>(G12, G15, G14, G13, G8, G11, G10, G9); \ 289 IG1024A<16, 34, 56, 51>(G0, G9, G2, G13, G6, G11, G4, G15); \ 290 IG1024B< 4, 53, 42, 41>(G10, G7, G12, G3, G14, G5, G8, G1); \ 291 IG1024A<41, 9, 37, 31>(G0, G1, G2, G3, G4, G5, G6, G7); \ 292 IG1024B<12, 47, 44, 30>(G8, G9, G10, G11, G12, G13, G14, G15); \ 294 IG1024A< 5, 20, 48, 41>(G0, G15, G2, G11, G6, G13, G4, G9); \ 295 IG1024B<47, 28, 16, 25>(G14, G1, G8, G5, G10, G3, G12, G7); \ 296 IG1024A<33, 4, 51, 13>(G0, G7, G2, G5, G4, G3, G6, G1); \ 297 IG1024B<34, 41, 59, 17>(G12, G15, G14, G13, G8, G11, G10, G9); \ 298 IG1024A<38, 19, 10, 55>(G0, G9, G2, G13, G6, G11, G4, G15); \ 299 IG1024B<49, 18, 23, 52>(G10, G7, G12, G3, G14, G5, G8, G1); \ 300 IG1024A<24, 13, 8, 47>(G0, G1, G2, G3, G4, G5, G6, G7); \ 301 IG1024B< 8, 17, 22, 37>(G8, G9, G10, G11, G12, G13, G14, G15); \ 304 ANONYMOUS_NAMESPACE_END
311 void Threefish256::Base::UncheckedSetKey(
const byte *userKey,
unsigned int keyLength,
const NameValuePairs ¶ms)
320 m_rkey[4] = W64LIT(0x1BD11BDAA9FC1A22) ^ m_rkey[0] ^ m_rkey[1] ^ m_rkey[2] ^ m_rkey[3];
325 void Threefish256::Enc::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 327 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
331 InBlock iblk(inBlock);
332 iblk(G0)(G1)(G2)(G3);
334 G0 += m_rkey[0]; G1 += m_rkey[1]; G2 += m_rkey[2];
335 G3 += m_rkey[3]; G1 += m_tweak[0]; G2 += m_tweak[1];
337 G256x8(0); G256x8(2); G256x8(4); G256x8(6); G256x8(8);
338 G256x8(10); G256x8(12); G256x8(14); G256x8(16);
342 OutBlock oblk(xorBlock, outBlock);
343 oblk(G0)(G1)(G2)(G3);
346 void Threefish256::Dec::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 348 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
352 InBlock iblk(inBlock);
353 iblk(G0)(G1)(G2)(G3);
355 G0 -= m_rkey[3]; G1 -= m_rkey[4]; G2 -= m_rkey[0]; G3 -= m_rkey[1];
356 G1 -= m_tweak[0]; G2 -= m_tweak[1]; G3 -= 18;
358 IG256x8(16); IG256x8(14); IG256x8(12); IG256x8(10);
359 IG256x8(8); IG256x8(6); IG256x8(4); IG256x8(2); IG256x8(0);
363 OutBlock oblk(xorBlock, outBlock);
364 oblk(G0)(G1)(G2)(G3);
369 void Threefish512::Base::UncheckedSetKey(
const byte *userKey,
unsigned int keyLength,
const NameValuePairs ¶ms)
378 m_rkey[8] = W64LIT(0x1BD11BDAA9FC1A22) ^ m_rkey[0] ^ m_rkey[1] ^ m_rkey[2] ^ m_rkey[3] ^
379 m_rkey[4] ^ m_rkey[5] ^ m_rkey[6] ^ m_rkey[7];
384 void Threefish512::Enc::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 386 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
387 word64 &G4=m_wspace[4], &G5=m_wspace[5], &G6=m_wspace[6], &G7=m_wspace[7];
391 InBlock iblk(inBlock);
392 iblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7);
395 G0 += m_rkey[0]; G1 += m_rkey[1]; G2 += m_rkey[2]; G3 += m_rkey[3];
396 G4 += m_rkey[4]; G5 += m_rkey[5]; G6 += m_rkey[6]; G7 += m_rkey[7];
397 G5 += m_tweak[0]; G6 += m_tweak[1];
399 G512x8(0); G512x8(2); G512x8(4); G512x8(6); G512x8(8);
400 G512x8(10); G512x8(12); G512x8(14); G512x8(16);
404 OutBlock oblk(xorBlock, outBlock);
405 oblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7);
408 void Threefish512::Dec::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 410 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
411 word64 &G4=m_wspace[4], &G5=m_wspace[5], &G6=m_wspace[6], &G7=m_wspace[7];
415 InBlock iblk(inBlock);
416 iblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7);
418 G0 -= m_rkey[0]; G1 -= m_rkey[1]; G2 -= m_rkey[2]; G3 -= m_rkey[3];
419 G4 -= m_rkey[4]; G5 -= m_rkey[5]; G6 -= m_rkey[6]; G7 -= m_rkey[7];
420 G5 -= m_tweak[0]; G6 -= m_tweak[1]; G7 -= 18;
422 IG512x8(16); IG512x8(14); IG512x8(12); IG512x8(10);
423 IG512x8(8); IG512x8(6); IG512x8(4); IG512x8(2); IG512x8(0);
427 OutBlock oblk(xorBlock, outBlock);
428 oblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7);
433 void Threefish1024::Base::UncheckedSetKey(
const byte *userKey,
unsigned int keyLength,
const NameValuePairs ¶ms)
442 m_rkey[16] = W64LIT(0x1BD11BDAA9FC1A22) ^ m_rkey[0] ^ m_rkey[1] ^ m_rkey[2] ^ m_rkey[3] ^ m_rkey[4] ^
443 m_rkey[5] ^ m_rkey[6] ^ m_rkey[7] ^ m_rkey[8] ^ m_rkey[9] ^ m_rkey[10] ^ m_rkey[11] ^ m_rkey[12] ^
444 m_rkey[13] ^ m_rkey[14] ^ m_rkey[15];
449 void Threefish1024::Enc::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 451 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
452 word64 &G4=m_wspace[4], &G5=m_wspace[5], &G6=m_wspace[6], &G7=m_wspace[7];
453 word64 &G8=m_wspace[8], &G9=m_wspace[9], &G10=m_wspace[10], &G11=m_wspace[11];
454 word64 &G12=m_wspace[12], &G13=m_wspace[13], &G14=m_wspace[14], &G15=m_wspace[15];
458 InBlock iblk(inBlock);
459 iblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7)(G8)(G9)(G10)(G11)(G12)(G13)(G14)(G15);
461 G0 += m_rkey[0]; G1 += m_rkey[1]; G2 += m_rkey[2]; G3 += m_rkey[3];
462 G4 += m_rkey[4]; G5 += m_rkey[5]; G6 += m_rkey[6]; G7 += m_rkey[7];
463 G8 += m_rkey[8]; G9 += m_rkey[9]; G10 += m_rkey[10]; G11 += m_rkey[11];
464 G12 += m_rkey[12]; G13 += m_rkey[13]; G14 += m_rkey[14]; G15 += m_rkey[15];
465 G13 += m_tweak[0]; G14 += m_tweak[1];
467 G1024x8(0); G1024x8(2); G1024x8(4); G1024x8(6); G1024x8(8);
468 G1024x8(10); G1024x8(12); G1024x8(14); G1024x8(16); G1024x8(18);
472 OutBlock oblk(xorBlock, outBlock);
473 oblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7)(G8)(G9)(G10)(G11)(G12)(G13)(G14)(G15);
476 void Threefish1024::Dec::ProcessAndXorBlock(
const byte *inBlock,
const byte *xorBlock, byte *outBlock)
const 478 word64 &G0=m_wspace[0], &G1=m_wspace[1], &G2=m_wspace[2], &G3=m_wspace[3];
479 word64 &G4=m_wspace[4], &G5=m_wspace[5], &G6=m_wspace[6], &G7=m_wspace[7];
480 word64 &G8=m_wspace[8], &G9=m_wspace[9], &G10=m_wspace[10], &G11=m_wspace[11];
481 word64 &G12=m_wspace[12], &G13=m_wspace[13], &G14=m_wspace[14], &G15=m_wspace[15];
485 InBlock iblk(inBlock);
486 iblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7)(G8)(G9)(G10)(G11)(G12)(G13)(G14)(G15);
488 G0 -= m_rkey[3]; G1 -= m_rkey[4]; G2 -= m_rkey[5]; G3 -= m_rkey[6];
489 G4 -= m_rkey[7]; G5 -= m_rkey[8]; G6 -= m_rkey[9]; G7 -= m_rkey[10];
490 G8 -= m_rkey[11]; G9 -= m_rkey[12]; G10 -= m_rkey[13]; G11 -= m_rkey[14];
491 G12 -= m_rkey[15]; G13 -= m_rkey[16]; G14 -= m_rkey[0]; G15 -= m_rkey[1];
492 G13 -= m_tweak[2]; G14 -= m_tweak[0]; G15 -= 20;
494 IG1024x8(18); IG1024x8(16); IG1024x8(14); IG1024x8(12); IG1024x8(10);
495 IG1024x8(8); IG1024x8(6); IG1024x8(4); IG1024x8(2); IG1024x8(0);
499 OutBlock oblk(xorBlock, outBlock);
500 oblk(G0)(G1)(G2)(G3)(G4)(G5)(G6)(G7)(G8)(G9)(G10)(G11)(G12)(G13)(G14)(G15);
Standard names for retrieving values by name when working with NameValuePairs.
Classes for working with NameValuePairs.
Utility functions for the Crypto++ library.
static const int KEYLENGTH
The default key length used by the algorithm provided as a constant.
Library configuration file.
void New(size_type newSize)
Change size without preserving contents.
T rotlVariable(T x, unsigned int y)
Performs a left rotate.
byte order is little-endian
T rotlConstant(T x)
Performs a left rotate.
Classes for the Threefish block cipher.
#define CRYPTOPP_ASSERT(exp)
Debugging and diagnostic assertion.
iterator begin()
Provides an iterator pointing to the first element in the memory block.
T rotrConstant(T x)
Performs a right rotate.
Access a block of memory.
Access a block of memory.
Crypto++ library namespace.
T rotrVariable(T x, unsigned int y)
Performs a right rotate.
Interface for retrieving values given their names.