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<a name="l00472"></a>00472 AS2(movzx edi, al)\<a name="l00473"></a>00473 AS2(shr eax, 8)\<a name="l00474"></a>00474 KSL##op(c, [WORD_REG(bx)+1*2048+8*WORD_REG(di)])\<a name="l00475"></a>00475 KSL##op(d, [WORD_REG(bx)+0*2048+8*WORD_REG(ax)])<a name="l00476"></a>00476 <a name="l00477"></a>00477 #define TSH0(a, b) \<a name="l00478"></a>00478 ASS(pshufw mm##a, mm##a, 1, 0, 3, 2)\<a name="l00479"></a>00479 AS2(pxor mm##a, [WORD_REG(sp)+WORD_SZ+8*a])\<a name="l00480"></a>00480 AS2(pxor mm##a, b)<a name="l00481"></a>00481 #define TSH1(a, b) \<a name="l00482"></a>00482 AS2(pxor mm##a, b)<a name="l00483"></a>00483 #define TSH2(a, b) \<a name="l00484"></a>00484 AS2(pxor mm##a, b)\<a name="l00485"></a>00485 AS2(movq [WORD_REG(sp)+WORD_SZ+64+8*a], mm##a)<a name="l00486"></a>00486 #define TSH3(a, b) \<a name="l00487"></a>00487 AS2(pxor mm##a, b)\<a name="l00488"></a>00488 AS2(pxor mm##a, [WORD_REG(cx)+8*a])\<a name="l00489"></a>00489 AS2(movq [WORD_REG(cx)+8*a], mm##a)<a name="l00490"></a>00490 <a name="l00491"></a>00491 #define TSH(op, i, a, b, c, d) \<a name="l00492"></a>00492 AS2(mov eax, [WORD_REG(sp)+WORD_SZ+64+8*((i+4)-8*((i+4)/8))+4])\<a name="l00493"></a>00493 AS2(movzx edi, al)\<a name="l00494"></a>00494 TSH##op(a, [WORD_REG(bx)+3*2048+8*WORD_REG(di)])\<a name="l00495"></a>00495 AS2(movzx edi, ah)\<a name="l00496"></a>00496 TSH##op(b, [WORD_REG(bx)+2*2048+8*WORD_REG(di)])\<a name="l00497"></a>00497 AS2(shr eax, 16)\<a name="l00498"></a>00498 AS2(movzx edi, al)\<a name="l00499"></a>00499 AS2(shr eax, 8)\<a name="l00500"></a>00500 TSH##op(c, [WORD_REG(bx)+1*2048+8*WORD_REG(di)])\<a name="l00501"></a>00501 TSH##op(d, [WORD_REG(bx)+0*2048+8*WORD_REG(ax)])<a name="l00502"></a>00502 <a name="l00503"></a>00503 KSL(0, 4, 3, 2, 1, 0)<a name="l00504"></a>00504 KSL(0, 0, 7, 6, 5, 4)<a name="l00505"></a>00505 KSL(1, 1, 0, 7, 6, 5)<a name="l00506"></a>00506 KSL(1, 2, 1, 0, 7, 6)<a name="l00507"></a>00507 KSL(1, 3, 2, 1, 0, 7)<a name="l00508"></a>00508 KSL(1, 5, 4, 3, 2, 1)<a name="l00509"></a>00509 KSL(1, 6, 5, 4, 3, 2)<a name="l00510"></a>00510 KSL(1, 7, 6, 5, 4, 3)<a name="l00511"></a>00511 KSH(0, 0, 7, 6, 5, 4)<a name="l00512"></a>00512 KSH(0, 4, 3, 2, 1, 0)<a name="l00513"></a>00513 KSH(1, 1, 0, 7, 6, 5)<a name="l00514"></a>00514 KSH(1, 2, 1, 0, 7, 6)<a name="l00515"></a>00515 KSH(1, 5, 4, 3, 2, 1)<a name="l00516"></a>00516 KSH(1, 6, 5, 4, 3, 2)<a name="l00517"></a>00517 KSH(2, 3, 2, 1, 0, 7)<a name="l00518"></a>00518 KSH(2, 7, 6, 5, 4, 3)<a name="l00519"></a>00519 <a name="l00520"></a>00520 AS2( pxor mm0, [WORD_REG(bx) + 8*1024 + WORD_REG(si)*8])<a name="l00521"></a>00521 AS2( movq [WORD_REG(sp)+WORD_SZ], mm0)<a name="l00522"></a>00522 <a name="l00523"></a>00523 TSL(0, 4, 3, 2, 1, 0)<a name="l00524"></a>00524 TSL(0, 0, 7, 6, 5, 4)<a name="l00525"></a>00525 TSL(1, 1, 0, 7, 6, 5)<a name="l00526"></a>00526 TSL(1, 2, 1, 0, 7, 6)<a name="l00527"></a>00527 TSL(1, 3, 2, 1, 0, 7)<a name="l00528"></a>00528 TSL(1, 5, 4, 3, 2, 1)<a name="l00529"></a>00529 TSL(1, 6, 5, 4, 3, 2)<a name="l00530"></a>00530 TSL(1, 7, 6, 5, 4, 3)<a name="l00531"></a>00531 TSH(0, 0, 7, 6, 5, 4)<a name="l00532"></a>00532 TSH(0, 4, 3, 2, 1, 0)<a name="l00533"></a>00533 TSH(1, 1, 0, 7, 6, 5)<a name="l00534"></a>00534 TSH(1, 2, 1, 0, 7, 6)<a name="l00535"></a>00535 TSH(1, 5, 4, 3, 2, 1)<a name="l00536"></a>00536 TSH(1, 6, 5, 4, 3, 2)<a name="l00537"></a>00537 <a name="l00538"></a>00538 AS1( inc WORD_REG(si))<a name="l00539"></a>00539 AS2( cmp WORD_REG(si), 10)<a name="l00540"></a>00540 ASJ( je, 2, f)<a name="l00541"></a>00541 <a name="l00542"></a>00542 TSH(2, 3, 2, 1, 0, 7)<a name="l00543"></a>00543 TSH(2, 7, 6, 5, 4, 3)<a name="l00544"></a>00544 <a name="l00545"></a>00545 ASJ( jmp, 1, b)<a name="l00546"></a>00546 ASL(2)<a name="l00547"></a>00547 <a name="l00548"></a>00548 TSH(3, 3, 2, 1, 0, 7)<a name="l00549"></a>00549 TSH(3, 7, 6, 5, 4, 3)<a name="l00550"></a>00550 <a name="l00551"></a>00551 #undef KSL<a name="l00552"></a>00552 #undef KSH<a name="l00553"></a>00553 #undef TSL<a name="l00554"></a>00554 #undef TSH<a name="l00555"></a>00555 <a name="l00556"></a>00556 AS_POP( sp)<a name="l00557"></a>00557 AS1( emms)<a name="l00558"></a>00558 <a name="l00559"></a>00559 #<span class="keywordflow">if</span> defined(__GNUC__) || (defined(_MSC_VER) && _MSC_VER < 1300)<a name="l00560"></a>00560 AS_POP( bx)<a name="l00561"></a>00561 #endif<a name="l00562"></a>00562 #ifdef __GNUC__<a name="l00563"></a>00563 <span class="stringliteral">".att_syntax prefix;"</span><a name="l00564"></a>00564 :<a name="l00565"></a>00565 : <span class="stringliteral">"a"</span> (Whirlpool_C), <span class="stringliteral">"c"</span> (digest), <span class="stringliteral">"d"</span> (block)<a name="l00566"></a>00566 : <span class="stringliteral">"%esi"</span>, <span class="stringliteral">"%edi"</span>, <span class="stringliteral">"memory"</span>, <span class="stringliteral">"cc"</span><a name="l00567"></a>00567 );<a name="l00568"></a>00568 <span class="preprocessor">#endif</span><a name="l00569"></a>00569 <span class="preprocessor"></span> }<a name="l00570"></a>00570 <span class="keywordflow">else</span><a name="l00571"></a>00571 <span class="preprocessor">#endif // #ifdef CRYPTOPP_X86_ASM_AVAILABLE</span><a name="l00572"></a>00572 <span class="preprocessor"></span> {<a name="l00573"></a>00573 word64 s[8]; <span class="comment">// the cipher state</span><a name="l00574"></a>00574 word64 k[8]; <span class="comment">// the round key</span><a name="l00575"></a>00575 <a name="l00576"></a>00576 <span class="comment">// Compute and apply K^0 to the cipher state</span><a name="l00577"></a>00577 <span class="comment">// Also apply part of the Miyaguchi-Preneel compression function</span><a name="l00578"></a>00578 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i<8; i++)<a name="l00579"></a>00579 digest[i] = s[i] = block[i] ^ (k[i] = digest[i]);<a name="l00580"></a>00580 <a name="l00581"></a>00581 <span class="preprocessor">#define KSL(op, i, a, b, c, d) \</span><a name="l00582"></a>00582 <span class="preprocessor"> t = (word32)k[i];\</span><a name="l00583"></a>00583 <span class="preprocessor"> w##a = Whirlpool_C[3*256 + (byte)t] ^ (op ? w##a : 0);\</span><a name="l00584"></a>00584 <span class="preprocessor"> t >>= 8;\</span><a name="l00585"></a>00585 <span class="preprocessor"> w##b = Whirlpool_C[2*256 + (byte)t] ^ (op ? w##b : 0);\</span><a name="l00586"></a>00586 <span class="preprocessor"> t >>= 8;\</span><a name="l00587"></a>00587 <span class="preprocessor"> w##c = Whirlpool_C[1*256 + (byte)t] ^ (op ? w##c : 0);\</span><a name="l00588"></a>00588 <span class="preprocessor"> t >>= 8;\</span><a name="l00589"></a>00589 <span class="preprocessor"> w##d = Whirlpool_C[0*256 + t] ^ (op ? w##d : 0);</span><a name="l00590"></a>00590 <span class="preprocessor"></span><a name="l00591"></a>00591 <span class="preprocessor">#define KSH(op, i, a, b, c, d) \</s⌨️ 快捷键说明
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