📄 aes.cpp
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AS2( movd mm1, esi ) /* Put2 (mm2) = Td0[GETBYTE(get2, rs24)] ^ Td1[GETBYTE(get1, rs16)] ^ Td2[GETBYTE(get0, rs 8)] ^ Td3[GETBYTE(tet3, )] */ AS2( mov esi, ecx ) AS2( shr esi, 24 ) AS2( mov esi, DWORD PTR [ebp + esi*4] ) AS2( mov edi, ebx ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( xor esi, DWORD PTR [ebp + 1024 + edi*4] ) AS2( movzx edi, ah ) AS2( xor esi, DWORD PTR [ebp + 2048 + edi*4] ) AS2( movzx edi, dl ) AS2( xor esi, DWORD PTR [ebp + 3072 + edi*4] ) AS2( movd mm2, esi ) /* Put3 (edx) = Td0[GETBYTE(get3, rs24)] ^ Td1[GETBYTE(get2, rs16)] ^ Td2[GETBYTE(get1, rs 8)] ^ Td3[GETBYTE(tet0, )] */ AS2( mov esi, edx ) AS2( shr esi, 24 ) AS2( mov edx, DWORD PTR [ebp + esi*4] ) AS2( mov edi, ecx ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( xor edx, DWORD PTR [ebp + 1024 + edi*4] ) AS2( movzx esi, bh ) AS2( xor edx, DWORD PTR [ebp + 2048 + esi*4] ) AS2( movzx edi, al ) AS2( xor edx, DWORD PTR [ebp + 3072 + edi*4] ) // xOr AS2( movd esi, mm6 ) // rk AS2( add esi, 16 ) AS2( movd mm6, esi ) // save back AS2( movd eax, mm0 ) AS2( movd ebx, mm1 ) AS2( movd ecx, mm2 ) AS2( xor eax, DWORD PTR [esi] ) AS2( xor ebx, DWORD PTR [esi + 4] ) AS2( xor ecx, DWORD PTR [esi + 8] ) AS2( xor edx, DWORD PTR [esi + 12] ) AS2( movd edi, mm5 ) AS1( dec edi ) AS2( movd mm5, edi ) AS1( jnz loop2 ) // last round /* Put0 (mm0) = (Td4[get0, rs24] & 0xff000000) ^ h = 4278190080 (Td4[get3, rs16] & 0x00ff0000) ^ h = 16711680 (Td4[get2, rs 8] & 0x0000ff00) ^ h = 65280 (Td4[get1, rs 0] & 0x000000ff) h = 255 */ AS2( mov esi, eax ) AS2( shr esi, 24 ) AS2( mov esi, DWORD PTR [ebp + 4096 + esi*4] ) AS2( and esi, 4278190080 ) AS2( mov edi, edx ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 16711680 ) AS2( xor esi, edi ) AS2( movzx edi, ch ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 65280 ) AS2( xor esi, edi ) AS2( movzx edi, bl ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 255 ) AS2( xor esi, edi ) AS2( movd mm0, esi ) /* Put1 (mm1) = (Td4[get1, rs24] & 0xff000000) ^ h = 4278190080 (Td4[get0, rs16] & 0x00ff0000) ^ h = 16711680 (Td4[get3, rs 8] & 0x0000ff00) ^ h = 65280 (Td4[get2, rs 0] & 0x000000ff) h = 255 */ AS2( mov esi, ebx ) AS2( shr esi, 24 ) AS2( mov esi, DWORD PTR [ebp + 4096 + esi*4] ) AS2( and esi, 4278190080 ) AS2( mov edi, eax ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 16711680 ) AS2( xor esi, edi ) AS2( movzx edi, dh ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 65280 ) AS2( xor esi, edi ) AS2( movzx edi, cl ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 255 ) AS2( xor esi, edi ) AS2( movd mm1, esi ) /* Put2 (mm2) = (Td4[get2, rs24] & 0xff000000) ^ h = 4278190080 (Td4[get1, rs16] & 0x00ff0000) ^ h = 16711680 (Td4[get0, rs 8] & 0x0000ff00) ^ h = 65280 (Td4[get3, rs 0] & 0x000000ff) h = 255 */ AS2( mov esi, ecx ) AS2( shr esi, 24 ) AS2( mov esi, DWORD PTR [ebp + 4096 + esi*4] ) AS2( and esi, 4278190080 ) AS2( mov edi, ebx ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 16711680 ) AS2( xor esi, edi ) AS2( movzx edi, ah ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 65280 ) AS2( xor esi, edi ) AS2( movzx edi, dl ) AS2( mov edi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and edi, 255 ) AS2( xor esi, edi ) AS2( movd mm2, esi ) /* Put3 (edx) = (Td4[get3, rs24] & 0xff000000) ^ h = 4278190080 (Td4[get2, rs16] & 0x00ff0000) ^ h = 16711680 (Td4[get1, rs 8] & 0x0000ff00) ^ h = 65280 (Td4[get0, rs 0] & 0x000000ff) h = 255 */ AS2( mov esi, edx ) AS2( shr esi, 24 ) AS2( mov edx, DWORD PTR [ebp + 4096 + esi*4] ) AS2( and edx, 4278190080 ) AS2( mov edi, ecx ) AS2( shr edi, 16 ) AS2( and edi, 255 ) AS2( mov esi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and esi, 16711680 ) AS2( xor edx, esi ) AS2( movzx esi, bh ) AS2( mov edi, DWORD PTR [ebp + 4096 + esi*4] ) AS2( and edi, 65280 ) AS2( xor edx, edi ) AS2( movzx edi, al ) AS2( mov esi, DWORD PTR [ebp + 4096 + edi*4] ) AS2( and esi, 255 ) AS2( xor edx, esi ) // xOr AS2( movd esi, mm6 ) // rk AS2( add esi, 16 ) AS2( movd eax, mm0 ) AS2( movd ebx, mm1 ) AS2( movd ecx, mm2 ) AS2( xor eax, DWORD PTR [esi] ) AS2( xor ebx, DWORD PTR [esi + 4] ) AS2( xor ecx, DWORD PTR [esi + 8] ) AS2( xor edx, DWORD PTR [esi + 12] ) // end AS2( movd ebp, mm7 ) // swap AS1( bswap eax ) AS1( bswap ebx ) AS1( bswap ecx ) AS1( bswap edx ) // store #ifdef __GNUC__ AS2( mov esi, DWORD PTR [ebp + 16] ) // outBlock #else AS2( mov esi, DWORD PTR [ebp + 12] ) // outBlock #endif AS2( mov DWORD PTR [esi], eax ) AS2( mov DWORD PTR [esi + 4], ebx ) AS2( mov DWORD PTR [esi + 8], ecx ) AS2( mov DWORD PTR [esi + 12], edx ) EPILOG()}#endif // defined(DO_AES_ASM)const word32 AES::Te[5][256] = {{ 0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU, 0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U, 0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU, 0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU, 0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U, 0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU, 0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU, 0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU, 0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU, 0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU, 0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U, 0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU, 0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU, 0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U, 0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU, 0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU, 0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU, 0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU, 0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU, 0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U, 0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU, 0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU, 0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU, 0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU, 0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U, 0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U, 0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U, 0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U, 0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU, 0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U, 0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U, 0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU, 0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU, 0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U, 0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U, 0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U, 0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU, 0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U, 0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU, 0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U, 0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU, 0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U, 0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U, 0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU, 0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U, 0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U, 0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U, 0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U, 0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U, 0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U, 0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U, 0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U, 0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU, 0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U, 0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U, 0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U, 0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U, 0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U, 0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U, 0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU, 0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U, 0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 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