From 5a3c0a05c7f2c5d3c584b7c8d6aec836dd724c80 Mon Sep 17 00:00:00 2001 From: djm <> Date: Sat, 6 Sep 2008 12:15:56 +0000 Subject: import of OpenSSL 0.9.8h --- src/lib/libcrypto/aes/asm/aes-586.pl | 1657 +++++++++++++++---------------- src/lib/libcrypto/aes/asm/aes-ia64.S | 1123 +++++++++++++++++++++ src/lib/libcrypto/aes/asm/aes-x86_64.pl | 1578 +++++++++++++++++++++++++++++ 3 files changed, 3525 insertions(+), 833 deletions(-) create mode 100644 src/lib/libcrypto/aes/asm/aes-ia64.S create mode 100755 src/lib/libcrypto/aes/asm/aes-x86_64.pl (limited to 'src/lib/libcrypto/aes/asm') diff --git a/src/lib/libcrypto/aes/asm/aes-586.pl b/src/lib/libcrypto/aes/asm/aes-586.pl index 688fda21ff..89fa261794 100644 --- a/src/lib/libcrypto/aes/asm/aes-586.pl +++ b/src/lib/libcrypto/aes/asm/aes-586.pl @@ -6,7 +6,7 @@ # forms are granted according to the OpenSSL license. # ==================================================================== # -# Version 2.0. +# Version 3.6. # # You might fail to appreciate this module performance from the first # try. If compared to "vanilla" linux-ia32-icc target, i.e. considered @@ -46,43 +46,68 @@ # Instruction Level Parallelism, and it indeed resulted in up to 15% # better performance on most recent µ-archs... # -# Current ECB performance numbers for 128-bit key in cycles per byte -# [measure commonly used by AES benchmarkers] are: +# Third version adds AES_cbc_encrypt implementation, which resulted in +# up to 40% performance imrovement of CBC benchmark results. 40% was +# observed on P4 core, where "overall" imrovement coefficient, i.e. if +# compared to PIC generated by GCC and in CBC mode, was observed to be +# as large as 4x:-) CBC performance is virtually identical to ECB now +# and on some platforms even better, e.g. 17.6 "small" cycles/byte on +# Opteron, because certain function prologues and epilogues are +# effectively taken out of the loop... # -# small footprint fully unrolled -# P4[-3] 23[24] 22[23] -# AMD K8 19 18 -# PIII 26(*) 23 -# Pentium 63(*) 52 +# Version 3.2 implements compressed tables and prefetch of these tables +# in CBC[!] mode. Former means that 3/4 of table references are now +# misaligned, which unfortunately has negative impact on elder IA-32 +# implementations, Pentium suffered 30% penalty, PIII - 10%. +# +# Version 3.3 avoids L1 cache aliasing between stack frame and +# S-boxes, and 3.4 - L1 cache aliasing even between key schedule. The +# latter is achieved by copying the key schedule to controlled place in +# stack. This unfortunately has rather strong impact on small block CBC +# performance, ~2x deterioration on 16-byte block if compared to 3.3. +# +# Version 3.5 checks if there is L1 cache aliasing between user-supplied +# key schedule and S-boxes and abstains from copying the former if +# there is no. This allows end-user to consciously retain small block +# performance by aligning key schedule in specific manner. # -# (*) Performance difference between small footprint code and fully -# unrolled in more commonly used CBC mode is not as big, 7% for -# PIII and 15% for Pentium, which I consider tolerable. +# Version 3.6 compresses Td4 to 256 bytes and prefetches it in ECB. +# +# Current ECB performance numbers for 128-bit key in CPU cycles per +# processed byte [measure commonly used by AES benchmarkers] are: +# +# small footprint fully unrolled +# P4 24 22 +# AMD K8 20 19 +# PIII 25 23 +# Pentium 81 78 push(@INC,"perlasm","../../perlasm"); require "x86asm.pl"; &asm_init($ARGV[0],"aes-586.pl",$ARGV[$#ARGV] eq "386"); -$small_footprint=1; # $small_footprint=1 code is ~5% slower [on - # recent µ-archs], but ~5 times smaller! - # I favor compact code, because it minimizes - # cache contention... -$vertical_spin=0; # shift "verticaly" defaults to 0, because of - # its proof-of-concept status, see below... - $s0="eax"; $s1="ebx"; $s2="ecx"; $s3="edx"; -$key="esi"; -$acc="edi"; +$key="edi"; +$acc="esi"; + +$compromise=0; # $compromise=128 abstains from copying key + # schedule to stack when encrypting inputs + # shorter than 128 bytes at the cost of + # risksing aliasing with S-boxes. In return + # you get way better, up to +70%, small block + # performance. +$small_footprint=1; # $small_footprint=1 code is ~5% slower [on + # recent µ-archs], but ~5 times smaller! + # I favor compact code to minimize cache + # contention and in hope to "collect" 5% back + # in real-life applications... +$vertical_spin=0; # shift "verticaly" defaults to 0, because of + # its proof-of-concept status... -if ($vertical_spin) { - # I need high parts of volatile registers to be accessible... - $s1="esi"; $key="ebx"; - $s2="edi"; $acc="ecx"; -} # Note that there is no decvert(), as well as last encryption round is # performed with "horizontal" shifts. This is because this "vertical" # implementation [one which groups shifts on a given $s[i] to form a @@ -98,55 +123,55 @@ sub encvert() my $v0 = $acc, $v1 = $key; &mov ($v0,$s[3]); # copy s3 - &mov (&DWP(0,"esp"),$s[2]); # save s2 + &mov (&DWP(4,"esp"),$s[2]); # save s2 &mov ($v1,$s[0]); # copy s0 - &mov (&DWP(4,"esp"),$s[1]); # save s1 + &mov (&DWP(8,"esp"),$s[1]); # save s1 &movz ($s[2],&HB($s[0])); &and ($s[0],0xFF); - &mov ($s[0],&DWP(1024*0,$te,$s[0],4)); # s0>>0 + &mov ($s[0],&DWP(0,$te,$s[0],8)); # s0>>0 &shr ($v1,16); - &mov ($s[3],&DWP(1024*1,$te,$s[2],4)); # s0>>8 + &mov ($s[3],&DWP(3,$te,$s[2],8)); # s0>>8 &movz ($s[1],&HB($v1)); &and ($v1,0xFF); - &mov ($s[2],&DWP(1024*2,$te,$v1,4)); # s0>>16 + &mov ($s[2],&DWP(2,$te,$v1,8)); # s0>>16 &mov ($v1,$v0); - &mov ($s[1],&DWP(1024*3,$te,$s[1],4)); # s0>>24 + &mov ($s[1],&DWP(1,$te,$s[1],8)); # s0>>24 &and ($v0,0xFF); - &xor ($s[3],&DWP(1024*0,$te,$v0,4)); # s3>>0 + &xor ($s[3],&DWP(0,$te,$v0,8)); # s3>>0 &movz ($v0,&HB($v1)); &shr ($v1,16); - &xor ($s[2],&DWP(1024*1,$te,$v0,4)); # s3>>8 + &xor ($s[2],&DWP(3,$te,$v0,8)); # s3>>8 &movz ($v0,&HB($v1)); &and ($v1,0xFF); - &xor ($s[1],&DWP(1024*2,$te,$v1,4)); # s3>>16 - &mov ($v1,&DWP(0,"esp")); # restore s2 - &xor ($s[0],&DWP(1024*3,$te,$v0,4)); # s3>>24 + &xor ($s[1],&DWP(2,$te,$v1,8)); # s3>>16 + &mov ($v1,&DWP(4,"esp")); # restore s2 + &xor ($s[0],&DWP(1,$te,$v0,8)); # s3>>24 &mov ($v0,$v1); &and ($v1,0xFF); - &xor ($s[2],&DWP(1024*0,$te,$v1,4)); # s2>>0 + &xor ($s[2],&DWP(0,$te,$v1,8)); # s2>>0 &movz ($v1,&HB($v0)); &shr ($v0,16); - &xor ($s[1],&DWP(1024*1,$te,$v1,4)); # s2>>8 + &xor ($s[1],&DWP(3,$te,$v1,8)); # s2>>8 &movz ($v1,&HB($v0)); &and ($v0,0xFF); - &xor ($s[0],&DWP(1024*2,$te,$v0,4)); # s2>>16 - &mov ($v0,&DWP(4,"esp")); # restore s1 - &xor ($s[3],&DWP(1024*3,$te,$v1,4)); # s2>>24 + &xor ($s[0],&DWP(2,$te,$v0,8)); # s2>>16 + &mov ($v0,&DWP(8,"esp")); # restore s1 + &xor ($s[3],&DWP(1,$te,$v1,8)); # s2>>24 &mov ($v1,$v0); &and ($v0,0xFF); - &xor ($s[1],&DWP(1024*0,$te,$v0,4)); # s1>>0 + &xor ($s[1],&DWP(0,$te,$v0,8)); # s1>>0 &movz ($v0,&HB($v1)); &shr ($v1,16); - &xor ($s[0],&DWP(1024*1,$te,$v0,4)); # s1>>8 + &xor ($s[0],&DWP(3,$te,$v0,8)); # s1>>8 &movz ($v0,&HB($v1)); &and ($v1,0xFF); - &xor ($s[3],&DWP(1024*2,$te,$v1,4)); # s1>>16 + &xor ($s[3],&DWP(2,$te,$v1,8)); # s1>>16 &mov ($key,&DWP(12,"esp")); # reincarnate v1 as key - &xor ($s[2],&DWP(1024*3,$te,$v0,4)); # s1>>24 + &xor ($s[2],&DWP(1,$te,$v0,8)); # s1>>24 } sub encstep() @@ -160,25 +185,25 @@ sub encstep() &and ($out,0xFF); } if ($i==1) { &shr ($s[0],16); }#%ebx[1] if ($i==2) { &shr ($s[0],24); }#%ecx[2] - &mov ($out,&DWP(1024*0,$te,$out,4)); + &mov ($out,&DWP(0,$te,$out,8)); if ($i==3) { $tmp=$s[1]; }##%eax &movz ($tmp,&HB($s[1])); - &xor ($out,&DWP(1024*1,$te,$tmp,4)); + &xor ($out,&DWP(3,$te,$tmp,8)); - if ($i==3) { $tmp=$s[2]; &mov ($s[1],&DWP(0,"esp")); }##%ebx + if ($i==3) { $tmp=$s[2]; &mov ($s[1],&DWP(4,"esp")); }##%ebx else { &mov ($tmp,$s[2]); &shr ($tmp,16); } if ($i==2) { &and ($s[1],0xFF); }#%edx[2] &and ($tmp,0xFF); - &xor ($out,&DWP(1024*2,$te,$tmp,4)); + &xor ($out,&DWP(2,$te,$tmp,8)); - if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(4,"esp")); }##%ecx + if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(8,"esp")); }##%ecx elsif($i==2){ &movz ($tmp,&HB($s[3])); }#%ebx[2] else { &mov ($tmp,$s[3]); &shr ($tmp,24) } - &xor ($out,&DWP(1024*3,$te,$tmp,4)); - if ($i<2) { &mov (&DWP(4*$i,"esp"),$out); } + &xor ($out,&DWP(1,$te,$tmp,8)); + if ($i<2) { &mov (&DWP(4+4*$i,"esp"),$out); } if ($i==3) { &mov ($s[3],$acc); } &comment(); } @@ -193,60 +218,49 @@ sub enclast() &and ($out,0xFF); if ($i==1) { &shr ($s[0],16); }#%ebx[1] if ($i==2) { &shr ($s[0],24); }#%ecx[2] - &mov ($out,&DWP(1024*0,$te,$out,4)); + &mov ($out,&DWP(2,$te,$out,8)); &and ($out,0x000000ff); if ($i==3) { $tmp=$s[1]; }##%eax &movz ($tmp,&HB($s[1])); - &mov ($tmp,&DWP(0,$te,$tmp,4)); + &mov ($tmp,&DWP(0,$te,$tmp,8)); &and ($tmp,0x0000ff00); &xor ($out,$tmp); - if ($i==3) { $tmp=$s[2]; &mov ($s[1],&DWP(0,"esp")); }##%ebx + if ($i==3) { $tmp=$s[2]; &mov ($s[1],&DWP(4,"esp")); }##%ebx else { mov ($tmp,$s[2]); &shr ($tmp,16); } if ($i==2) { &and ($s[1],0xFF); }#%edx[2] &and ($tmp,0xFF); - &mov ($tmp,&DWP(0,$te,$tmp,4)); + &mov ($tmp,&DWP(0,$te,$tmp,8)); &and ($tmp,0x00ff0000); &xor ($out,$tmp); - if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(4,"esp")); }##%ecx + if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(8,"esp")); }##%ecx elsif($i==2){ &movz ($tmp,&HB($s[3])); }#%ebx[2] else { &mov ($tmp,$s[3]); &shr ($tmp,24); } - &mov ($tmp,&DWP(0,$te,$tmp,4)); + &mov ($tmp,&DWP(2,$te,$tmp,8)); &and ($tmp,0xff000000); &xor ($out,$tmp); - if ($i<2) { &mov (&DWP(4*$i,"esp"),$out); } + if ($i<2) { &mov (&DWP(4+4*$i,"esp"),$out); } if ($i==3) { &mov ($s[3],$acc); } } -# void AES_encrypt (const void *inp,void *out,const AES_KEY *key); -&public_label("AES_Te"); -&function_begin("AES_encrypt"); - &mov ($acc,&wparam(0)); # load inp - &mov ($key,&wparam(2)); # load key - - &call (&label("pic_point")); # make it PIC! - &set_label("pic_point"); - &blindpop("ebp"); - &lea ("ebp",&DWP(&label("AES_Te")."-".&label("pic_point"),"ebp")); +sub _data_word() { my $i; while(defined($i=shift)) { &data_word($i,$i); } } - # allocate aligned stack frame - &mov ($s0,"esp"); - &sub ("esp",20); - &and ("esp",-16); +&public_label("AES_Te"); +&function_begin_B("_x86_AES_encrypt"); + if ($vertical_spin) { + # I need high parts of volatile registers to be accessible... + &exch ($s1="edi",$key="ebx"); + &mov ($s2="esi",$acc="ecx"); + } + # note that caller is expected to allocate stack frame for me! &mov (&DWP(12,"esp"),$key); # save key - &mov (&DWP(16,"esp"),$s0); # save %esp - &mov ($s0,&DWP(0,$acc)); # load input data - &mov ($s1,&DWP(4,$acc)); - &mov ($s2,&DWP(8,$acc)); - &mov ($s3,&DWP(12,$acc)); - - &xor ($s0,&DWP(0,$key)); + &xor ($s0,&DWP(0,$key)); # xor with key &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); @@ -256,7 +270,7 @@ sub enclast() if ($small_footprint) { &lea ($acc,&DWP(-2,$acc,$acc)); &lea ($acc,&DWP(0,$key,$acc,8)); - &mov (&DWP(8,"esp"),$acc); # end of key schedule + &mov (&DWP(16,"esp"),$acc); # end of key schedule &align (4); &set_label("loop"); if ($vertical_spin) { @@ -267,12 +281,12 @@ sub enclast() &encstep(2,"ebp",$s2,$s3,$s0,$s1); &encstep(3,"ebp",$s3,$s0,$s1,$s2); } - &add ($key,16); # advance rd_key + &add ($key,16); # advance rd_key &xor ($s0,&DWP(0,$key)); &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); - &cmp ($key,&DWP(8,"esp")); + &cmp ($key,&DWP(16,"esp")); &mov (&DWP(12,"esp"),$key); &jb (&label("loop")); } @@ -298,7 +312,7 @@ sub enclast() &xor ($s3,&DWP(16*$i+12,$key)); } &add ($key,32); - &mov (&DWP(12,"esp"),$key); # advance rd_key + &mov (&DWP(12,"esp"),$key); # advance rd_key &set_label("12rounds"); for ($i=1;$i<3;$i++) { if ($vertical_spin) { @@ -315,7 +329,7 @@ sub enclast() &xor ($s3,&DWP(16*$i+12,$key)); } &add ($key,32); - &mov (&DWP(12,"esp"),$key); # advance rd_key + &mov (&DWP(12,"esp"),$key); # advance rd_key &set_label("10rounds"); for ($i=1;$i<10;$i++) { if ($vertical_spin) { @@ -333,375 +347,129 @@ sub enclast() } } - &add ("ebp",4*1024); # skip to Te4 if ($vertical_spin) { # "reincarnate" some registers for "horizontal" spin... - &mov ($s1="ebx",$key="esi"); - &mov ($s2="ecx",$acc="edi"); + &mov ($s1="ebx",$key="edi"); + &mov ($s2="ecx",$acc="esi"); } &enclast(0,"ebp",$s0,$s1,$s2,$s3); &enclast(1,"ebp",$s1,$s2,$s3,$s0); &enclast(2,"ebp",$s2,$s3,$s0,$s1); &enclast(3,"ebp",$s3,$s0,$s1,$s2); - &mov ("esp",&DWP(16,"esp")); # restore %esp &add ($key,$small_footprint?16:160); &xor ($s0,&DWP(0,$key)); &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); - &mov ($acc,&wparam(1)); # load out - &mov (&DWP(0,$acc),$s0); # write output data - &mov (&DWP(4,$acc),$s1); - &mov (&DWP(8,$acc),$s2); - &mov (&DWP(12,$acc),$s3); - - &pop ("edi"); - &pop ("esi"); - &pop ("ebx"); - &pop ("ebp"); &ret (); &set_label("AES_Te",64); # Yes! I keep it in the code segment! - &data_word(0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6); - &data_word(0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591); - &data_word(0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56); - &data_word(0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec); - &data_word(0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa); - &data_word(0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb); - &data_word(0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45); - &data_word(0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b); - &data_word(0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c); - &data_word(0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83); - &data_word(0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9); - &data_word(0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a); - &data_word(0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d); - &data_word(0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f); - &data_word(0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df); - &data_word(0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea); - &data_word(0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34); - &data_word(0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b); - &data_word(0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d); - &data_word(0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413); - &data_word(0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1); - &data_word(0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6); - &data_word(0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972); - &data_word(0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85); - &data_word(0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed); - &data_word(0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511); - &data_word(0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe); - &data_word(0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b); - &data_word(0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05); - &data_word(0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1); - &data_word(0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142); - &data_word(0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf); - &data_word(0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3); - &data_word(0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e); - &data_word(0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a); - &data_word(0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6); - &data_word(0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3); - &data_word(0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b); - &data_word(0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428); - &data_word(0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad); - &data_word(0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14); - &data_word(0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8); - &data_word(0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4); - &data_word(0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2); - &data_word(0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda); - &data_word(0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949); - &data_word(0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf); - &data_word(0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810); - &data_word(0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c); - &data_word(0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697); - &data_word(0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e); - &data_word(0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f); - &data_word(0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc); - &data_word(0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c); - &data_word(0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969); - &data_word(0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27); - &data_word(0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122); - &data_word(0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433); - &data_word(0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9); - &data_word(0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5); - &data_word(0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a); - &data_word(0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0); - &data_word(0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e); - &data_word(0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c); -#Te1: - &data_word(0x6363c6a5, 0x7c7cf884, 0x7777ee99, 0x7b7bf68d); - &data_word(0xf2f2ff0d, 0x6b6bd6bd, 0x6f6fdeb1, 0xc5c59154); - &data_word(0x30306050, 0x01010203, 0x6767cea9, 0x2b2b567d); - &data_word(0xfefee719, 0xd7d7b562, 0xabab4de6, 0x7676ec9a); - &data_word(0xcaca8f45, 0x82821f9d, 0xc9c98940, 0x7d7dfa87); - &data_word(0xfafaef15, 0x5959b2eb, 0x47478ec9, 0xf0f0fb0b); - &data_word(0xadad41ec, 0xd4d4b367, 0xa2a25ffd, 0xafaf45ea); - &data_word(0x9c9c23bf, 0xa4a453f7, 0x7272e496, 0xc0c09b5b); - &data_word(0xb7b775c2, 0xfdfde11c, 0x93933dae, 0x26264c6a); - &data_word(0x36366c5a, 0x3f3f7e41, 0xf7f7f502, 0xcccc834f); - &data_word(0x3434685c, 0xa5a551f4, 0xe5e5d134, 0xf1f1f908); - &data_word(0x7171e293, 0xd8d8ab73, 0x31316253, 0x15152a3f); - &data_word(0x0404080c, 0xc7c79552, 0x23234665, 0xc3c39d5e); - &data_word(0x18183028, 0x969637a1, 0x05050a0f, 0x9a9a2fb5); - &data_word(0x07070e09, 0x12122436, 0x80801b9b, 0xe2e2df3d); - &data_word(0xebebcd26, 0x27274e69, 0xb2b27fcd, 0x7575ea9f); - &data_word(0x0909121b, 0x83831d9e, 0x2c2c5874, 0x1a1a342e); - &data_word(0x1b1b362d, 0x6e6edcb2, 0x5a5ab4ee, 0xa0a05bfb); - &data_word(0x5252a4f6, 0x3b3b764d, 0xd6d6b761, 0xb3b37dce); - &data_word(0x2929527b, 0xe3e3dd3e, 0x2f2f5e71, 0x84841397); - &data_word(0x5353a6f5, 0xd1d1b968, 0x00000000, 0xededc12c); - &data_word(0x20204060, 0xfcfce31f, 0xb1b179c8, 0x5b5bb6ed); - &data_word(0x6a6ad4be, 0xcbcb8d46, 0xbebe67d9, 0x3939724b); - &data_word(0x4a4a94de, 0x4c4c98d4, 0x5858b0e8, 0xcfcf854a); - &data_word(0xd0d0bb6b, 0xefefc52a, 0xaaaa4fe5, 0xfbfbed16); - &data_word(0x434386c5, 0x4d4d9ad7, 0x33336655, 0x85851194); - &data_word(0x45458acf, 0xf9f9e910, 0x02020406, 0x7f7ffe81); - &data_word(0x5050a0f0, 0x3c3c7844, 0x9f9f25ba, 0xa8a84be3); - &data_word(0x5151a2f3, 0xa3a35dfe, 0x404080c0, 0x8f8f058a); - &data_word(0x92923fad, 0x9d9d21bc, 0x38387048, 0xf5f5f104); - &data_word(0xbcbc63df, 0xb6b677c1, 0xdadaaf75, 0x21214263); - &data_word(0x10102030, 0xffffe51a, 0xf3f3fd0e, 0xd2d2bf6d); - &data_word(0xcdcd814c, 0x0c0c1814, 0x13132635, 0xececc32f); - &data_word(0x5f5fbee1, 0x979735a2, 0x444488cc, 0x17172e39); - &data_word(0xc4c49357, 0xa7a755f2, 0x7e7efc82, 0x3d3d7a47); - &data_word(0x6464c8ac, 0x5d5dbae7, 0x1919322b, 0x7373e695); - &data_word(0x6060c0a0, 0x81811998, 0x4f4f9ed1, 0xdcdca37f); - &data_word(0x22224466, 0x2a2a547e, 0x90903bab, 0x88880b83); - &data_word(0x46468cca, 0xeeeec729, 0xb8b86bd3, 0x1414283c); - &data_word(0xdedea779, 0x5e5ebce2, 0x0b0b161d, 0xdbdbad76); - &data_word(0xe0e0db3b, 0x32326456, 0x3a3a744e, 0x0a0a141e); - &data_word(0x494992db, 0x06060c0a, 0x2424486c, 0x5c5cb8e4); - &data_word(0xc2c29f5d, 0xd3d3bd6e, 0xacac43ef, 0x6262c4a6); - &data_word(0x919139a8, 0x959531a4, 0xe4e4d337, 0x7979f28b); - &data_word(0xe7e7d532, 0xc8c88b43, 0x37376e59, 0x6d6ddab7); - &data_word(0x8d8d018c, 0xd5d5b164, 0x4e4e9cd2, 0xa9a949e0); - &data_word(0x6c6cd8b4, 0x5656acfa, 0xf4f4f307, 0xeaeacf25); - &data_word(0x6565caaf, 0x7a7af48e, 0xaeae47e9, 0x08081018); - &data_word(0xbaba6fd5, 0x7878f088, 0x25254a6f, 0x2e2e5c72); - &data_word(0x1c1c3824, 0xa6a657f1, 0xb4b473c7, 0xc6c69751); - &data_word(0xe8e8cb23, 0xdddda17c, 0x7474e89c, 0x1f1f3e21); - &data_word(0x4b4b96dd, 0xbdbd61dc, 0x8b8b0d86, 0x8a8a0f85); - &data_word(0x7070e090, 0x3e3e7c42, 0xb5b571c4, 0x6666ccaa); - &data_word(0x484890d8, 0x03030605, 0xf6f6f701, 0x0e0e1c12); - &data_word(0x6161c2a3, 0x35356a5f, 0x5757aef9, 0xb9b969d0); - &data_word(0x86861791, 0xc1c19958, 0x1d1d3a27, 0x9e9e27b9); - &data_word(0xe1e1d938, 0xf8f8eb13, 0x98982bb3, 0x11112233); - &data_word(0x6969d2bb, 0xd9d9a970, 0x8e8e0789, 0x949433a7); - &data_word(0x9b9b2db6, 0x1e1e3c22, 0x87871592, 0xe9e9c920); - &data_word(0xcece8749, 0x5555aaff, 0x28285078, 0xdfdfa57a); - &data_word(0x8c8c038f, 0xa1a159f8, 0x89890980, 0x0d0d1a17); - &data_word(0xbfbf65da, 0xe6e6d731, 0x424284c6, 0x6868d0b8); - &data_word(0x414182c3, 0x999929b0, 0x2d2d5a77, 0x0f0f1e11); - &data_word(0xb0b07bcb, 0x5454a8fc, 0xbbbb6dd6, 0x16162c3a); -#Te2: - &data_word(0x63c6a563, 0x7cf8847c, 0x77ee9977, 0x7bf68d7b); - &data_word(0xf2ff0df2, 0x6bd6bd6b, 0x6fdeb16f, 0xc59154c5); - &data_word(0x30605030, 0x01020301, 0x67cea967, 0x2b567d2b); - &data_word(0xfee719fe, 0xd7b562d7, 0xab4de6ab, 0x76ec9a76); - &data_word(0xca8f45ca, 0x821f9d82, 0xc98940c9, 0x7dfa877d); - &data_word(0xfaef15fa, 0x59b2eb59, 0x478ec947, 0xf0fb0bf0); - &data_word(0xad41ecad, 0xd4b367d4, 0xa25ffda2, 0xaf45eaaf); - &data_word(0x9c23bf9c, 0xa453f7a4, 0x72e49672, 0xc09b5bc0); - &data_word(0xb775c2b7, 0xfde11cfd, 0x933dae93, 0x264c6a26); - &data_word(0x366c5a36, 0x3f7e413f, 0xf7f502f7, 0xcc834fcc); - &data_word(0x34685c34, 0xa551f4a5, 0xe5d134e5, 0xf1f908f1); - &data_word(0x71e29371, 0xd8ab73d8, 0x31625331, 0x152a3f15); - &data_word(0x04080c04, 0xc79552c7, 0x23466523, 0xc39d5ec3); - &data_word(0x18302818, 0x9637a196, 0x050a0f05, 0x9a2fb59a); - &data_word(0x070e0907, 0x12243612, 0x801b9b80, 0xe2df3de2); - &data_word(0xebcd26eb, 0x274e6927, 0xb27fcdb2, 0x75ea9f75); - &data_word(0x09121b09, 0x831d9e83, 0x2c58742c, 0x1a342e1a); - &data_word(0x1b362d1b, 0x6edcb26e, 0x5ab4ee5a, 0xa05bfba0); - &data_word(0x52a4f652, 0x3b764d3b, 0xd6b761d6, 0xb37dceb3); - &data_word(0x29527b29, 0xe3dd3ee3, 0x2f5e712f, 0x84139784); - &data_word(0x53a6f553, 0xd1b968d1, 0x00000000, 0xedc12ced); - &data_word(0x20406020, 0xfce31ffc, 0xb179c8b1, 0x5bb6ed5b); - &data_word(0x6ad4be6a, 0xcb8d46cb, 0xbe67d9be, 0x39724b39); - &data_word(0x4a94de4a, 0x4c98d44c, 0x58b0e858, 0xcf854acf); - &data_word(0xd0bb6bd0, 0xefc52aef, 0xaa4fe5aa, 0xfbed16fb); - &data_word(0x4386c543, 0x4d9ad74d, 0x33665533, 0x85119485); - &data_word(0x458acf45, 0xf9e910f9, 0x02040602, 0x7ffe817f); - &data_word(0x50a0f050, 0x3c78443c, 0x9f25ba9f, 0xa84be3a8); - &data_word(0x51a2f351, 0xa35dfea3, 0x4080c040, 0x8f058a8f); - &data_word(0x923fad92, 0x9d21bc9d, 0x38704838, 0xf5f104f5); - &data_word(0xbc63dfbc, 0xb677c1b6, 0xdaaf75da, 0x21426321); - &data_word(0x10203010, 0xffe51aff, 0xf3fd0ef3, 0xd2bf6dd2); - &data_word(0xcd814ccd, 0x0c18140c, 0x13263513, 0xecc32fec); - &data_word(0x5fbee15f, 0x9735a297, 0x4488cc44, 0x172e3917); - &data_word(0xc49357c4, 0xa755f2a7, 0x7efc827e, 0x3d7a473d); - &data_word(0x64c8ac64, 0x5dbae75d, 0x19322b19, 0x73e69573); - &data_word(0x60c0a060, 0x81199881, 0x4f9ed14f, 0xdca37fdc); - &data_word(0x22446622, 0x2a547e2a, 0x903bab90, 0x880b8388); - &data_word(0x468cca46, 0xeec729ee, 0xb86bd3b8, 0x14283c14); - &data_word(0xdea779de, 0x5ebce25e, 0x0b161d0b, 0xdbad76db); - &data_word(0xe0db3be0, 0x32645632, 0x3a744e3a, 0x0a141e0a); - &data_word(0x4992db49, 0x060c0a06, 0x24486c24, 0x5cb8e45c); - &data_word(0xc29f5dc2, 0xd3bd6ed3, 0xac43efac, 0x62c4a662); - &data_word(0x9139a891, 0x9531a495, 0xe4d337e4, 0x79f28b79); - &data_word(0xe7d532e7, 0xc88b43c8, 0x376e5937, 0x6ddab76d); - &data_word(0x8d018c8d, 0xd5b164d5, 0x4e9cd24e, 0xa949e0a9); - &data_word(0x6cd8b46c, 0x56acfa56, 0xf4f307f4, 0xeacf25ea); - &data_word(0x65caaf65, 0x7af48e7a, 0xae47e9ae, 0x08101808); - &data_word(0xba6fd5ba, 0x78f08878, 0x254a6f25, 0x2e5c722e); - &data_word(0x1c38241c, 0xa657f1a6, 0xb473c7b4, 0xc69751c6); - &data_word(0xe8cb23e8, 0xdda17cdd, 0x74e89c74, 0x1f3e211f); - &data_word(0x4b96dd4b, 0xbd61dcbd, 0x8b0d868b, 0x8a0f858a); - &data_word(0x70e09070, 0x3e7c423e, 0xb571c4b5, 0x66ccaa66); - &data_word(0x4890d848, 0x03060503, 0xf6f701f6, 0x0e1c120e); - &data_word(0x61c2a361, 0x356a5f35, 0x57aef957, 0xb969d0b9); - &data_word(0x86179186, 0xc19958c1, 0x1d3a271d, 0x9e27b99e); - &data_word(0xe1d938e1, 0xf8eb13f8, 0x982bb398, 0x11223311); - &data_word(0x69d2bb69, 0xd9a970d9, 0x8e07898e, 0x9433a794); - &data_word(0x9b2db69b, 0x1e3c221e, 0x87159287, 0xe9c920e9); - &data_word(0xce8749ce, 0x55aaff55, 0x28507828, 0xdfa57adf); - &data_word(0x8c038f8c, 0xa159f8a1, 0x89098089, 0x0d1a170d); - &data_word(0xbf65dabf, 0xe6d731e6, 0x4284c642, 0x68d0b868); - &data_word(0x4182c341, 0x9929b099, 0x2d5a772d, 0x0f1e110f); - &data_word(0xb07bcbb0, 0x54a8fc54, 0xbb6dd6bb, 0x162c3a16); -#Te3: - &data_word(0xc6a56363, 0xf8847c7c, 0xee997777, 0xf68d7b7b); - &data_word(0xff0df2f2, 0xd6bd6b6b, 0xdeb16f6f, 0x9154c5c5); - &data_word(0x60503030, 0x02030101, 0xcea96767, 0x567d2b2b); - &data_word(0xe719fefe, 0xb562d7d7, 0x4de6abab, 0xec9a7676); - &data_word(0x8f45caca, 0x1f9d8282, 0x8940c9c9, 0xfa877d7d); - &data_word(0xef15fafa, 0xb2eb5959, 0x8ec94747, 0xfb0bf0f0); - &data_word(0x41ecadad, 0xb367d4d4, 0x5ffda2a2, 0x45eaafaf); - &data_word(0x23bf9c9c, 0x53f7a4a4, 0xe4967272, 0x9b5bc0c0); - &data_word(0x75c2b7b7, 0xe11cfdfd, 0x3dae9393, 0x4c6a2626); - &data_word(0x6c5a3636, 0x7e413f3f, 0xf502f7f7, 0x834fcccc); - &data_word(0x685c3434, 0x51f4a5a5, 0xd134e5e5, 0xf908f1f1); - &data_word(0xe2937171, 0xab73d8d8, 0x62533131, 0x2a3f1515); - &data_word(0x080c0404, 0x9552c7c7, 0x46652323, 0x9d5ec3c3); - &data_word(0x30281818, 0x37a19696, 0x0a0f0505, 0x2fb59a9a); - &data_word(0x0e090707, 0x24361212, 0x1b9b8080, 0xdf3de2e2); - &data_word(0xcd26ebeb, 0x4e692727, 0x7fcdb2b2, 0xea9f7575); - &data_word(0x121b0909, 0x1d9e8383, 0x58742c2c, 0x342e1a1a); - &data_word(0x362d1b1b, 0xdcb26e6e, 0xb4ee5a5a, 0x5bfba0a0); - &data_word(0xa4f65252, 0x764d3b3b, 0xb761d6d6, 0x7dceb3b3); - &data_word(0x527b2929, 0xdd3ee3e3, 0x5e712f2f, 0x13978484); - &data_word(0xa6f55353, 0xb968d1d1, 0x00000000, 0xc12ceded); - &data_word(0x40602020, 0xe31ffcfc, 0x79c8b1b1, 0xb6ed5b5b); - &data_word(0xd4be6a6a, 0x8d46cbcb, 0x67d9bebe, 0x724b3939); - &data_word(0x94de4a4a, 0x98d44c4c, 0xb0e85858, 0x854acfcf); - &data_word(0xbb6bd0d0, 0xc52aefef, 0x4fe5aaaa, 0xed16fbfb); - &data_word(0x86c54343, 0x9ad74d4d, 0x66553333, 0x11948585); - &data_word(0x8acf4545, 0xe910f9f9, 0x04060202, 0xfe817f7f); - &data_word(0xa0f05050, 0x78443c3c, 0x25ba9f9f, 0x4be3a8a8); - &data_word(0xa2f35151, 0x5dfea3a3, 0x80c04040, 0x058a8f8f); - &data_word(0x3fad9292, 0x21bc9d9d, 0x70483838, 0xf104f5f5); - &data_word(0x63dfbcbc, 0x77c1b6b6, 0xaf75dada, 0x42632121); - &data_word(0x20301010, 0xe51affff, 0xfd0ef3f3, 0xbf6dd2d2); - &data_word(0x814ccdcd, 0x18140c0c, 0x26351313, 0xc32fecec); - &data_word(0xbee15f5f, 0x35a29797, 0x88cc4444, 0x2e391717); - &data_word(0x9357c4c4, 0x55f2a7a7, 0xfc827e7e, 0x7a473d3d); - &data_word(0xc8ac6464, 0xbae75d5d, 0x322b1919, 0xe6957373); - &data_word(0xc0a06060, 0x19988181, 0x9ed14f4f, 0xa37fdcdc); - &data_word(0x44662222, 0x547e2a2a, 0x3bab9090, 0x0b838888); - &data_word(0x8cca4646, 0xc729eeee, 0x6bd3b8b8, 0x283c1414); - &data_word(0xa779dede, 0xbce25e5e, 0x161d0b0b, 0xad76dbdb); - &data_word(0xdb3be0e0, 0x64563232, 0x744e3a3a, 0x141e0a0a); - &data_word(0x92db4949, 0x0c0a0606, 0x486c2424, 0xb8e45c5c); - &data_word(0x9f5dc2c2, 0xbd6ed3d3, 0x43efacac, 0xc4a66262); - &data_word(0x39a89191, 0x31a49595, 0xd337e4e4, 0xf28b7979); - &data_word(0xd532e7e7, 0x8b43c8c8, 0x6e593737, 0xdab76d6d); - &data_word(0x018c8d8d, 0xb164d5d5, 0x9cd24e4e, 0x49e0a9a9); - &data_word(0xd8b46c6c, 0xacfa5656, 0xf307f4f4, 0xcf25eaea); - &data_word(0xcaaf6565, 0xf48e7a7a, 0x47e9aeae, 0x10180808); - &data_word(0x6fd5baba, 0xf0887878, 0x4a6f2525, 0x5c722e2e); - &data_word(0x38241c1c, 0x57f1a6a6, 0x73c7b4b4, 0x9751c6c6); - &data_word(0xcb23e8e8, 0xa17cdddd, 0xe89c7474, 0x3e211f1f); - &data_word(0x96dd4b4b, 0x61dcbdbd, 0x0d868b8b, 0x0f858a8a); - &data_word(0xe0907070, 0x7c423e3e, 0x71c4b5b5, 0xccaa6666); - &data_word(0x90d84848, 0x06050303, 0xf701f6f6, 0x1c120e0e); - &data_word(0xc2a36161, 0x6a5f3535, 0xaef95757, 0x69d0b9b9); - &data_word(0x17918686, 0x9958c1c1, 0x3a271d1d, 0x27b99e9e); - &data_word(0xd938e1e1, 0xeb13f8f8, 0x2bb39898, 0x22331111); - &data_word(0xd2bb6969, 0xa970d9d9, 0x07898e8e, 0x33a79494); - &data_word(0x2db69b9b, 0x3c221e1e, 0x15928787, 0xc920e9e9); - &data_word(0x8749cece, 0xaaff5555, 0x50782828, 0xa57adfdf); - &data_word(0x038f8c8c, 0x59f8a1a1, 0x09808989, 0x1a170d0d); - &data_word(0x65dabfbf, 0xd731e6e6, 0x84c64242, 0xd0b86868); - &data_word(0x82c34141, 0x29b09999, 0x5a772d2d, 0x1e110f0f); - &data_word(0x7bcbb0b0, 0xa8fc5454, 0x6dd6bbbb, 0x2c3a1616); -#Te4: - &data_word(0x63636363, 0x7c7c7c7c, 0x77777777, 0x7b7b7b7b); - &data_word(0xf2f2f2f2, 0x6b6b6b6b, 0x6f6f6f6f, 0xc5c5c5c5); - &data_word(0x30303030, 0x01010101, 0x67676767, 0x2b2b2b2b); - &data_word(0xfefefefe, 0xd7d7d7d7, 0xabababab, 0x76767676); - &data_word(0xcacacaca, 0x82828282, 0xc9c9c9c9, 0x7d7d7d7d); - &data_word(0xfafafafa, 0x59595959, 0x47474747, 0xf0f0f0f0); - &data_word(0xadadadad, 0xd4d4d4d4, 0xa2a2a2a2, 0xafafafaf); - &data_word(0x9c9c9c9c, 0xa4a4a4a4, 0x72727272, 0xc0c0c0c0); - &data_word(0xb7b7b7b7, 0xfdfdfdfd, 0x93939393, 0x26262626); - &data_word(0x36363636, 0x3f3f3f3f, 0xf7f7f7f7, 0xcccccccc); - &data_word(0x34343434, 0xa5a5a5a5, 0xe5e5e5e5, 0xf1f1f1f1); - &data_word(0x71717171, 0xd8d8d8d8, 0x31313131, 0x15151515); - &data_word(0x04040404, 0xc7c7c7c7, 0x23232323, 0xc3c3c3c3); - &data_word(0x18181818, 0x96969696, 0x05050505, 0x9a9a9a9a); - &data_word(0x07070707, 0x12121212, 0x80808080, 0xe2e2e2e2); - &data_word(0xebebebeb, 0x27272727, 0xb2b2b2b2, 0x75757575); - &data_word(0x09090909, 0x83838383, 0x2c2c2c2c, 0x1a1a1a1a); - &data_word(0x1b1b1b1b, 0x6e6e6e6e, 0x5a5a5a5a, 0xa0a0a0a0); - &data_word(0x52525252, 0x3b3b3b3b, 0xd6d6d6d6, 0xb3b3b3b3); - &data_word(0x29292929, 0xe3e3e3e3, 0x2f2f2f2f, 0x84848484); - &data_word(0x53535353, 0xd1d1d1d1, 0x00000000, 0xedededed); - &data_word(0x20202020, 0xfcfcfcfc, 0xb1b1b1b1, 0x5b5b5b5b); - &data_word(0x6a6a6a6a, 0xcbcbcbcb, 0xbebebebe, 0x39393939); - &data_word(0x4a4a4a4a, 0x4c4c4c4c, 0x58585858, 0xcfcfcfcf); - &data_word(0xd0d0d0d0, 0xefefefef, 0xaaaaaaaa, 0xfbfbfbfb); - &data_word(0x43434343, 0x4d4d4d4d, 0x33333333, 0x85858585); - &data_word(0x45454545, 0xf9f9f9f9, 0x02020202, 0x7f7f7f7f); - &data_word(0x50505050, 0x3c3c3c3c, 0x9f9f9f9f, 0xa8a8a8a8); - &data_word(0x51515151, 0xa3a3a3a3, 0x40404040, 0x8f8f8f8f); - &data_word(0x92929292, 0x9d9d9d9d, 0x38383838, 0xf5f5f5f5); - &data_word(0xbcbcbcbc, 0xb6b6b6b6, 0xdadadada, 0x21212121); - &data_word(0x10101010, 0xffffffff, 0xf3f3f3f3, 0xd2d2d2d2); - &data_word(0xcdcdcdcd, 0x0c0c0c0c, 0x13131313, 0xecececec); - &data_word(0x5f5f5f5f, 0x97979797, 0x44444444, 0x17171717); - &data_word(0xc4c4c4c4, 0xa7a7a7a7, 0x7e7e7e7e, 0x3d3d3d3d); - &data_word(0x64646464, 0x5d5d5d5d, 0x19191919, 0x73737373); - &data_word(0x60606060, 0x81818181, 0x4f4f4f4f, 0xdcdcdcdc); - &data_word(0x22222222, 0x2a2a2a2a, 0x90909090, 0x88888888); - &data_word(0x46464646, 0xeeeeeeee, 0xb8b8b8b8, 0x14141414); - &data_word(0xdededede, 0x5e5e5e5e, 0x0b0b0b0b, 0xdbdbdbdb); - &data_word(0xe0e0e0e0, 0x32323232, 0x3a3a3a3a, 0x0a0a0a0a); - &data_word(0x49494949, 0x06060606, 0x24242424, 0x5c5c5c5c); - &data_word(0xc2c2c2c2, 0xd3d3d3d3, 0xacacacac, 0x62626262); - &data_word(0x91919191, 0x95959595, 0xe4e4e4e4, 0x79797979); - &data_word(0xe7e7e7e7, 0xc8c8c8c8, 0x37373737, 0x6d6d6d6d); - &data_word(0x8d8d8d8d, 0xd5d5d5d5, 0x4e4e4e4e, 0xa9a9a9a9); - &data_word(0x6c6c6c6c, 0x56565656, 0xf4f4f4f4, 0xeaeaeaea); - &data_word(0x65656565, 0x7a7a7a7a, 0xaeaeaeae, 0x08080808); - &data_word(0xbabababa, 0x78787878, 0x25252525, 0x2e2e2e2e); - &data_word(0x1c1c1c1c, 0xa6a6a6a6, 0xb4b4b4b4, 0xc6c6c6c6); - &data_word(0xe8e8e8e8, 0xdddddddd, 0x74747474, 0x1f1f1f1f); - &data_word(0x4b4b4b4b, 0xbdbdbdbd, 0x8b8b8b8b, 0x8a8a8a8a); - &data_word(0x70707070, 0x3e3e3e3e, 0xb5b5b5b5, 0x66666666); - &data_word(0x48484848, 0x03030303, 0xf6f6f6f6, 0x0e0e0e0e); - &data_word(0x61616161, 0x35353535, 0x57575757, 0xb9b9b9b9); - &data_word(0x86868686, 0xc1c1c1c1, 0x1d1d1d1d, 0x9e9e9e9e); - &data_word(0xe1e1e1e1, 0xf8f8f8f8, 0x98989898, 0x11111111); - &data_word(0x69696969, 0xd9d9d9d9, 0x8e8e8e8e, 0x94949494); - &data_word(0x9b9b9b9b, 0x1e1e1e1e, 0x87878787, 0xe9e9e9e9); - &data_word(0xcececece, 0x55555555, 0x28282828, 0xdfdfdfdf); - &data_word(0x8c8c8c8c, 0xa1a1a1a1, 0x89898989, 0x0d0d0d0d); - &data_word(0xbfbfbfbf, 0xe6e6e6e6, 0x42424242, 0x68686868); - &data_word(0x41414141, 0x99999999, 0x2d2d2d2d, 0x0f0f0f0f); - &data_word(0xb0b0b0b0, 0x54545454, 0xbbbbbbbb, 0x16161616); + &_data_word(0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6); + &_data_word(0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591); + &_data_word(0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56); + &_data_word(0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec); + &_data_word(0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa); + &_data_word(0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb); + &_data_word(0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45); + &_data_word(0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b); + &_data_word(0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c); + &_data_word(0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83); + &_data_word(0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9); + &_data_word(0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a); + &_data_word(0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d); + &_data_word(0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f); + &_data_word(0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df); + &_data_word(0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea); + &_data_word(0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34); + &_data_word(0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b); + &_data_word(0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d); + &_data_word(0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413); + &_data_word(0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1); + &_data_word(0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6); + &_data_word(0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972); + &_data_word(0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85); + &_data_word(0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed); + &_data_word(0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511); + &_data_word(0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe); + &_data_word(0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b); + &_data_word(0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05); + &_data_word(0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1); + &_data_word(0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142); + &_data_word(0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf); + &_data_word(0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3); + &_data_word(0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e); + &_data_word(0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a); + &_data_word(0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6); + &_data_word(0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3); + &_data_word(0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b); + &_data_word(0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428); + &_data_word(0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad); + &_data_word(0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14); + &_data_word(0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8); + &_data_word(0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4); + &_data_word(0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2); + &_data_word(0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda); + &_data_word(0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949); + &_data_word(0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf); + &_data_word(0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810); + &_data_word(0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c); + &_data_word(0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697); + &_data_word(0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e); + &_data_word(0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f); + &_data_word(0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc); + &_data_word(0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c); + &_data_word(0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969); + &_data_word(0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27); + &_data_word(0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122); + &_data_word(0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433); + &_data_word(0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9); + &_data_word(0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5); + &_data_word(0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a); + &_data_word(0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0); + &_data_word(0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e); + &_data_word(0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c); #rcon: &data_word(0x00000001, 0x00000002, 0x00000004, 0x00000008); - &data_word(0x00000010, 0x00000020, 0x00000040, 0x00000080); - &data_word(0x0000001b, 0x00000036); -&function_end_B("AES_encrypt"); + &data_word(0x00000010, 0x00000020, 0x00000040, 0x00000080); + &data_word(0x0000001b, 0x00000036, 0, 0, 0, 0, 0, 0); +&function_end_B("_x86_AES_encrypt"); -#------------------------------------------------------------------# +# void AES_encrypt (const void *inp,void *out,const AES_KEY *key); +&public_label("AES_Te"); +&function_begin("AES_encrypt"); + &mov ($acc,&wparam(0)); # load inp + &mov ($key,&wparam(2)); # load key -$s0="eax"; -$s1="ebx"; -$s2="ecx"; -$s3="edx"; -$key="edi"; -$acc="esi"; + &mov ($s0,"esp"); + &sub ("esp",24); + &and ("esp",-64); + &add ("esp",4); + &mov (&DWP(16,"esp"),$s0); + + &call (&label("pic_point")); # make it PIC! + &set_label("pic_point"); + &blindpop("ebp"); + &lea ("ebp",&DWP(&label("AES_Te")."-".&label("pic_point"),"ebp")); + + &mov ($s0,&DWP(0,$acc)); # load input data + &mov ($s1,&DWP(4,$acc)); + &mov ($s2,&DWP(8,$acc)); + &mov ($s3,&DWP(12,$acc)); + + &call ("_x86_AES_encrypt"); + + &mov ("esp",&DWP(16,"esp")); + + &mov ($acc,&wparam(1)); # load out + &mov (&DWP(0,$acc),$s0); # write output data + &mov (&DWP(4,$acc),$s1); + &mov (&DWP(8,$acc),$s2); + &mov (&DWP(12,$acc),$s3); +&function_end("AES_encrypt"); + +#------------------------------------------------------------------# sub decstep() { my ($i,$td,@s) = @_; @@ -715,24 +483,24 @@ sub decstep() if($i==3) { &mov ($key,&DWP(12,"esp")); } else { &mov ($out,$s[0]); } &and ($out,0xFF); - &mov ($out,&DWP(1024*0,$td,$out,4)); + &mov ($out,&DWP(0,$td,$out,8)); if ($i==3) { $tmp=$s[1]; } &movz ($tmp,&HB($s[1])); - &xor ($out,&DWP(1024*1,$td,$tmp,4)); + &xor ($out,&DWP(3,$td,$tmp,8)); if ($i==3) { $tmp=$s[2]; &mov ($s[1],$acc); } else { &mov ($tmp,$s[2]); } &shr ($tmp,16); &and ($tmp,0xFF); - &xor ($out,&DWP(1024*2,$td,$tmp,4)); + &xor ($out,&DWP(2,$td,$tmp,8)); - if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(4,"esp")); } + if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(8,"esp")); } else { &mov ($tmp,$s[3]); } &shr ($tmp,24); - &xor ($out,&DWP(1024*3,$td,$tmp,4)); - if ($i<2) { &mov (&DWP(4*$i,"esp"),$out); } - if ($i==3) { &mov ($s[3],&DWP(0,"esp")); } + &xor ($out,&DWP(1,$td,$tmp,8)); + if ($i<2) { &mov (&DWP(4+4*$i,"esp"),$out); } + if ($i==3) { &mov ($s[3],&DWP(4,"esp")); } &comment(); } @@ -744,58 +512,38 @@ sub declast() if($i==3) { &mov ($key,&DWP(12,"esp")); } else { &mov ($out,$s[0]); } &and ($out,0xFF); - &mov ($out,&DWP(0,$td,$out,4)); - &and ($out,0x000000ff); + &movz ($out,&BP(2048,$td,$out,1)); if ($i==3) { $tmp=$s[1]; } &movz ($tmp,&HB($s[1])); - &mov ($tmp,&DWP(0,$td,$tmp,4)); - &and ($tmp,0x0000ff00); + &movz ($tmp,&BP(2048,$td,$tmp,1)); + &shl ($tmp,8); &xor ($out,$tmp); if ($i==3) { $tmp=$s[2]; &mov ($s[1],$acc); } else { mov ($tmp,$s[2]); } &shr ($tmp,16); &and ($tmp,0xFF); - &mov ($tmp,&DWP(0,$td,$tmp,4)); - &and ($tmp,0x00ff0000); + &movz ($tmp,&BP(2048,$td,$tmp,1)); + &shl ($tmp,16); &xor ($out,$tmp); - if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(4,"esp")); } + if ($i==3) { $tmp=$s[3]; &mov ($s[2],&DWP(8,"esp")); } else { &mov ($tmp,$s[3]); } &shr ($tmp,24); - &mov ($tmp,&DWP(0,$td,$tmp,4)); - &and ($tmp,0xff000000); + &movz ($tmp,&BP(2048,$td,$tmp,1)); + &shl ($tmp,24); &xor ($out,$tmp); - if ($i<2) { &mov (&DWP(4*$i,"esp"),$out); } - if ($i==3) { &mov ($s[3],&DWP(0,"esp")); } + if ($i<2) { &mov (&DWP(4+4*$i,"esp"),$out); } + if ($i==3) { &mov ($s[3],&DWP(4,"esp")); } } -# void AES_decrypt (const void *inp,void *out,const AES_KEY *key); &public_label("AES_Td"); -&function_begin("AES_decrypt"); - &mov ($acc,&wparam(0)); # load inp - &mov ($key,&wparam(2)); # load key - - &call (&label("pic_point")); # make it PIC! - &set_label("pic_point"); - &blindpop("ebp"); - &lea ("ebp",&DWP(&label("AES_Td")."-".&label("pic_point"),"ebp")); - - # allocate aligned stack frame - &mov ($s0,"esp"); - &sub ("esp",20); - &and ("esp",-16); - +&function_begin_B("_x86_AES_decrypt"); + # note that caller is expected to allocate stack frame for me! &mov (&DWP(12,"esp"),$key); # save key - &mov (&DWP(16,"esp"),$s0); # save %esp - - &mov ($s0,&DWP(0,$acc)); # load input data - &mov ($s1,&DWP(4,$acc)); - &mov ($s2,&DWP(8,$acc)); - &mov ($s3,&DWP(12,$acc)); - &xor ($s0,&DWP(0,$key)); + &xor ($s0,&DWP(0,$key)); # xor with key &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); @@ -805,19 +553,19 @@ sub declast() if ($small_footprint) { &lea ($acc,&DWP(-2,$acc,$acc)); &lea ($acc,&DWP(0,$key,$acc,8)); - &mov (&DWP(8,"esp"),$acc); # end of key schedule + &mov (&DWP(16,"esp"),$acc); # end of key schedule &align (4); &set_label("loop"); &decstep(0,"ebp",$s0,$s3,$s2,$s1); &decstep(1,"ebp",$s1,$s0,$s3,$s2); &decstep(2,"ebp",$s2,$s1,$s0,$s3); &decstep(3,"ebp",$s3,$s2,$s1,$s0); - &add ($key,16); # advance rd_key + &add ($key,16); # advance rd_key &xor ($s0,&DWP(0,$key)); &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); - &cmp ($key,&DWP(8,"esp")); + &cmp ($key,&DWP(16,"esp")); &mov (&DWP(12,"esp"),$key); &jb (&label("loop")); } @@ -839,7 +587,7 @@ sub declast() &xor ($s3,&DWP(16*$i+12,$key)); } &add ($key,32); - &mov (&DWP(12,"esp"),$key); # advance rd_key + &mov (&DWP(12,"esp"),$key); # advance rd_key &set_label("12rounds"); for ($i=1;$i<3;$i++) { &decstep(0,"ebp",$s0,$s3,$s2,$s1); @@ -852,7 +600,7 @@ sub declast() &xor ($s3,&DWP(16*$i+12,$key)); } &add ($key,32); - &mov (&DWP(12,"esp"),$key); # advance rd_key + &mov (&DWP(12,"esp"),$key); # advance rd_key &set_label("10rounds"); for ($i=1;$i<10;$i++) { &decstep(0,"ebp",$s0,$s3,$s2,$s1); @@ -866,382 +614,627 @@ sub declast() } } - &add ("ebp",4*1024); # skip to Te4 &declast(0,"ebp",$s0,$s3,$s2,$s1); &declast(1,"ebp",$s1,$s0,$s3,$s2); &declast(2,"ebp",$s2,$s1,$s0,$s3); &declast(3,"ebp",$s3,$s2,$s1,$s0); - &mov ("esp",&DWP(16,"esp")); # restore %esp &add ($key,$small_footprint?16:160); &xor ($s0,&DWP(0,$key)); &xor ($s1,&DWP(4,$key)); &xor ($s2,&DWP(8,$key)); &xor ($s3,&DWP(12,$key)); - &mov ($key,&wparam(1)); # load out - &mov (&DWP(0,$key),$s0); # write output data + &ret (); + +&set_label("AES_Td",64); # Yes! I keep it in the code segment! + &_data_word(0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a); + &_data_word(0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b); + &_data_word(0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5); + &_data_word(0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5); + &_data_word(0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d); + &_data_word(0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b); + &_data_word(0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295); + &_data_word(0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e); + &_data_word(0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927); + &_data_word(0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d); + &_data_word(0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362); + &_data_word(0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9); + &_data_word(0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52); + &_data_word(0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566); + &_data_word(0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3); + &_data_word(0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed); + &_data_word(0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e); + &_data_word(0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4); + &_data_word(0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4); + &_data_word(0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd); + &_data_word(0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d); + &_data_word(0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060); + &_data_word(0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967); + &_data_word(0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879); + &_data_word(0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000); + &_data_word(0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c); + &_data_word(0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36); + &_data_word(0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624); + &_data_word(0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b); + &_data_word(0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c); + &_data_word(0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12); + &_data_word(0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14); + &_data_word(0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3); + &_data_word(0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b); + &_data_word(0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8); + &_data_word(0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684); + &_data_word(0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7); + &_data_word(0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177); + &_data_word(0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947); + &_data_word(0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322); + &_data_word(0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498); + &_data_word(0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f); + &_data_word(0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54); + &_data_word(0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382); + &_data_word(0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf); + &_data_word(0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb); + &_data_word(0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83); + &_data_word(0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef); + &_data_word(0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029); + &_data_word(0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235); + &_data_word(0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733); + &_data_word(0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117); + &_data_word(0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4); + &_data_word(0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546); + &_data_word(0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb); + &_data_word(0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d); + &_data_word(0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb); + &_data_word(0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a); + &_data_word(0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773); + &_data_word(0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478); + &_data_word(0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2); + &_data_word(0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff); + &_data_word(0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664); + &_data_word(0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0); +#Td4: + &data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38); + &data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb); + &data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87); + &data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb); + &data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d); + &data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e); + &data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2); + &data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25); + &data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16); + &data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92); + &data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda); + &data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84); + &data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a); + &data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06); + &data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02); + &data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b); + &data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea); + &data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73); + &data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85); + &data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e); + &data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89); + &data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b); + &data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20); + &data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4); + &data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31); + &data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f); + &data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d); + &data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef); + &data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0); + &data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61); + &data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26); + &data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d); +&function_end_B("_x86_AES_decrypt"); + +# void AES_decrypt (const void *inp,void *out,const AES_KEY *key); +&public_label("AES_Td"); +&function_begin("AES_decrypt"); + &mov ($acc,&wparam(0)); # load inp + &mov ($key,&wparam(2)); # load key + + &mov ($s0,"esp"); + &sub ("esp",24); + &and ("esp",-64); + &add ("esp",4); + &mov (&DWP(16,"esp"),$s0); + + &call (&label("pic_point")); # make it PIC! + &set_label("pic_point"); + &blindpop("ebp"); + &lea ("ebp",&DWP(&label("AES_Td")."-".&label("pic_point"),"ebp")); + + # prefetch Td4 + &lea ("ebp",&DWP(2048+128,"ebp")); + &mov ($s0,&DWP(0-128,"ebp")); + &mov ($s1,&DWP(32-128,"ebp")); + &mov ($s2,&DWP(64-128,"ebp")); + &mov ($s3,&DWP(96-128,"ebp")); + &mov ($s0,&DWP(128-128,"ebp")); + &mov ($s1,&DWP(160-128,"ebp")); + &mov ($s2,&DWP(192-128,"ebp")); + &mov ($s3,&DWP(224-128,"ebp")); + &lea ("ebp",&DWP(-2048-128,"ebp")); + + &mov ($s0,&DWP(0,$acc)); # load input data + &mov ($s1,&DWP(4,$acc)); + &mov ($s2,&DWP(8,$acc)); + &mov ($s3,&DWP(12,$acc)); + + &call ("_x86_AES_decrypt"); + + &mov ("esp",&DWP(16,"esp")); + + &mov ($acc,&wparam(1)); # load out + &mov (&DWP(0,$acc),$s0); # write output data + &mov (&DWP(4,$acc),$s1); + &mov (&DWP(8,$acc),$s2); + &mov (&DWP(12,$acc),$s3); +&function_end("AES_decrypt"); + +# void AES_cbc_encrypt (const void char *inp, unsigned char *out, +# size_t length, const AES_KEY *key, +# unsigned char *ivp,const int enc); +{ +# stack frame layout +# -4(%esp) 0(%esp) return address +# 0(%esp) 4(%esp) tmp1 +# 4(%esp) 8(%esp) tmp2 +# 8(%esp) 12(%esp) key +# 12(%esp) 16(%esp) end of key schedule +my $_esp=&DWP(16,"esp"); #saved %esp +my $_inp=&DWP(20,"esp"); #copy of wparam(0) +my $_out=&DWP(24,"esp"); #copy of wparam(1) +my $_len=&DWP(28,"esp"); #copy of wparam(2) +my $_key=&DWP(32,"esp"); #copy of wparam(3) +my $_ivp=&DWP(36,"esp"); #copy of wparam(4) +my $_tmp=&DWP(40,"esp"); #volatile variable +my $ivec=&DWP(44,"esp"); #ivec[16] +my $aes_key=&DWP(60,"esp"); #copy of aes_key +my $mark=&DWP(60+240,"esp"); #copy of aes_key->rounds + +&public_label("AES_Te"); +&public_label("AES_Td"); +&function_begin("AES_cbc_encrypt"); + &mov ($s2 eq "ecx"? $s2 : "",&wparam(2)); # load len + &cmp ($s2,0); + &je (&label("enc_out")); + + &call (&label("pic_point")); # make it PIC! + &set_label("pic_point"); + &blindpop("ebp"); + + &pushf (); + &cld (); + + &cmp (&wparam(5),0); + &je (&label("DECRYPT")); + + &lea ("ebp",&DWP(&label("AES_Te")."-".&label("pic_point"),"ebp")); + + # allocate aligned stack frame... + &lea ($key,&DWP(-64-244,"esp")); + &and ($key,-64); + + # ... and make sure it doesn't alias with AES_Te modulo 4096 + &mov ($s0,"ebp"); + &lea ($s1,&DWP(2048,"ebp")); + &mov ($s3,$key); + &and ($s0,0xfff); # s = %ebp&0xfff + &and ($s1,0xfff); # e = (%ebp+2048)&0xfff + &and ($s3,0xfff); # p = %esp&0xfff + + &cmp ($s3,$s1); # if (p>=e) %esp =- (p-e); + &jb (&label("te_break_out")); + &sub ($s3,$s1); + &sub ($key,$s3); + &jmp (&label("te_ok")); + &set_label("te_break_out"); # else %esp -= (p-s)&0xfff + framesz; + &sub ($s3,$s0); + &and ($s3,0xfff); + &add ($s3,64+256); + &sub ($key,$s3); + &align (4); + &set_label("te_ok"); + + &mov ($s0,&wparam(0)); # load inp + &mov ($s1,&wparam(1)); # load out + &mov ($s3,&wparam(3)); # load key + &mov ($acc,&wparam(4)); # load ivp + + &exch ("esp",$key); + &add ("esp",4); # reserve for return address! + &mov ($_esp,$key); # save %esp + + &mov ($_inp,$s0); # save copy of inp + &mov ($_out,$s1); # save copy of out + &mov ($_len,$s2); # save copy of len + &mov ($_key,$s3); # save copy of key + &mov ($_ivp,$acc); # save copy of ivp + + &mov ($mark,0); # copy of aes_key->rounds = 0; + if ($compromise) { + &cmp ($s2,$compromise); + &jb (&label("skip_ecopy")); + } + # do we copy key schedule to stack? + &mov ($s1 eq "ebx" ? $s1 : "",$s3); + &mov ($s2 eq "ecx" ? $s2 : "",244/4); + &sub ($s1,"ebp"); + &mov ("esi",$s3); + &and ($s1,0xfff); + &lea ("edi",$aes_key); + &cmp ($s1,2048); + &jb (&label("do_ecopy")); + &cmp ($s1,4096-244); + &jb (&label("skip_ecopy")); + &align (4); + &set_label("do_ecopy"); + &mov ($_key,"edi"); + &data_word(0xA5F3F689); # rep movsd + &set_label("skip_ecopy"); + + &mov ($acc,$s0); + &mov ($key,16); + &align (4); + &set_label("prefetch_te"); + &mov ($s0,&DWP(0,"ebp")); + &mov ($s1,&DWP(32,"ebp")); + &mov ($s2,&DWP(64,"ebp")); + &mov ($s3,&DWP(96,"ebp")); + &lea ("ebp",&DWP(128,"ebp")); + &dec ($key); + &jnz (&label("prefetch_te")); + &sub ("ebp",2048); + + &mov ($s2,$_len); + &mov ($key,$_ivp); + &test ($s2,0xFFFFFFF0); + &jz (&label("enc_tail")); # short input... + + &mov ($s0,&DWP(0,$key)); # load iv + &mov ($s1,&DWP(4,$key)); + + &align (4); + &set_label("enc_loop"); + &mov ($s2,&DWP(8,$key)); + &mov ($s3,&DWP(12,$key)); + + &xor ($s0,&DWP(0,$acc)); # xor input data + &xor ($s1,&DWP(4,$acc)); + &xor ($s2,&DWP(8,$acc)); + &xor ($s3,&DWP(12,$acc)); + + &mov ($key,$_key); # load key + &call ("_x86_AES_encrypt"); + + &mov ($acc,$_inp); # load inp + &mov ($key,$_out); # load out + + &mov (&DWP(0,$key),$s0); # save output data + &mov (&DWP(4,$key),$s1); + &mov (&DWP(8,$key),$s2); + &mov (&DWP(12,$key),$s3); + + &mov ($s2,$_len); # load len + + &lea ($acc,&DWP(16,$acc)); + &mov ($_inp,$acc); # save inp + + &lea ($s3,&DWP(16,$key)); + &mov ($_out,$s3); # save out + + &sub ($s2,16); + &test ($s2,0xFFFFFFF0); + &mov ($_len,$s2); # save len + &jnz (&label("enc_loop")); + &test ($s2,15); + &jnz (&label("enc_tail")); + &mov ($acc,$_ivp); # load ivp + &mov ($s2,&DWP(8,$key)); # restore last dwords + &mov ($s3,&DWP(12,$key)); + &mov (&DWP(0,$acc),$s0); # save ivec + &mov (&DWP(4,$acc),$s1); + &mov (&DWP(8,$acc),$s2); + &mov (&DWP(12,$acc),$s3); + + &cmp ($mark,0); # was the key schedule copied? + &mov ("edi",$_key); + &je (&label("skip_ezero")); + # zero copy of key schedule + &mov ("ecx",240/4); + &xor ("eax","eax"); + &align (4); + &data_word(0xABF3F689); # rep stosd + &set_label("skip_ezero") + &mov ("esp",$_esp); + &popf (); + &set_label("enc_out"); + &function_end_A(); + &pushf (); # kludge, never executed + + &align (4); + &set_label("enc_tail"); + &push ($key eq "edi" ? $key : ""); # push ivp + &mov ($key,$_out); # load out + &mov ($s1,16); + &sub ($s1,$s2); + &cmp ($key,$acc); # compare with inp + &je (&label("enc_in_place")); + &align (4); + &data_word(0xA4F3F689); # rep movsb # copy input + &jmp (&label("enc_skip_in_place")); + &set_label("enc_in_place"); + &lea ($key,&DWP(0,$key,$s2)); + &set_label("enc_skip_in_place"); + &mov ($s2,$s1); + &xor ($s0,$s0); + &align (4); + &data_word(0xAAF3F689); # rep stosb # zero tail + &pop ($key); # pop ivp + + &mov ($acc,$_out); # output as input + &mov ($s0,&DWP(0,$key)); + &mov ($s1,&DWP(4,$key)); + &mov ($_len,16); # len=16 + &jmp (&label("enc_loop")); # one more spin... + +#----------------------------- DECRYPT -----------------------------# +&align (4); +&set_label("DECRYPT"); + &lea ("ebp",&DWP(&label("AES_Td")."-".&label("pic_point"),"ebp")); + + # allocate aligned stack frame... + &lea ($key,&DWP(-64-244,"esp")); + &and ($key,-64); + + # ... and make sure it doesn't alias with AES_Td modulo 4096 + &mov ($s0,"ebp"); + &lea ($s1,&DWP(2048+256,"ebp")); + &mov ($s3,$key); + &and ($s0,0xfff); # s = %ebp&0xfff + &and ($s1,0xfff); # e = (%ebp+2048+256)&0xfff + &and ($s3,0xfff); # p = %esp&0xfff + + &cmp ($s3,$s1); # if (p>=e) %esp =- (p-e); + &jb (&label("td_break_out")); + &sub ($s3,$s1); + &sub ($key,$s3); + &jmp (&label("td_ok")); + &set_label("td_break_out"); # else %esp -= (p-s)&0xfff + framesz; + &sub ($s3,$s0); + &and ($s3,0xfff); + &add ($s3,64+256); + &sub ($key,$s3); + &align (4); + &set_label("td_ok"); + + &mov ($s0,&wparam(0)); # load inp + &mov ($s1,&wparam(1)); # load out + &mov ($s3,&wparam(3)); # load key + &mov ($acc,&wparam(4)); # load ivp + + &exch ("esp",$key); + &add ("esp",4); # reserve for return address! + &mov ($_esp,$key); # save %esp + + &mov ($_inp,$s0); # save copy of inp + &mov ($_out,$s1); # save copy of out + &mov ($_len,$s2); # save copy of len + &mov ($_key,$s3); # save copy of key + &mov ($_ivp,$acc); # save copy of ivp + + &mov ($mark,0); # copy of aes_key->rounds = 0; + if ($compromise) { + &cmp ($s2,$compromise); + &jb (&label("skip_dcopy")); + } + # do we copy key schedule to stack? + &mov ($s1 eq "ebx" ? $s1 : "",$s3); + &mov ($s2 eq "ecx" ? $s2 : "",244/4); + &sub ($s1,"ebp"); + &mov ("esi",$s3); + &and ($s1,0xfff); + &lea ("edi",$aes_key); + &cmp ($s1,2048+256); + &jb (&label("do_dcopy")); + &cmp ($s1,4096-244); + &jb (&label("skip_dcopy")); + &align (4); + &set_label("do_dcopy"); + &mov ($_key,"edi"); + &data_word(0xA5F3F689); # rep movsd + &set_label("skip_dcopy"); + + &mov ($acc,$s0); + &mov ($key,18); + &align (4); + &set_label("prefetch_td"); + &mov ($s0,&DWP(0,"ebp")); + &mov ($s1,&DWP(32,"ebp")); + &mov ($s2,&DWP(64,"ebp")); + &mov ($s3,&DWP(96,"ebp")); + &lea ("ebp",&DWP(128,"ebp")); + &dec ($key); + &jnz (&label("prefetch_td")); + &sub ("ebp",2048+256); + + &cmp ($acc,$_out); + &je (&label("dec_in_place")); # in-place processing... + + &mov ($key,$_ivp); # load ivp + &mov ($_tmp,$key); + + &align (4); + &set_label("dec_loop"); + &mov ($s0,&DWP(0,$acc)); # read input + &mov ($s1,&DWP(4,$acc)); + &mov ($s2,&DWP(8,$acc)); + &mov ($s3,&DWP(12,$acc)); + + &mov ($key,$_key); # load key + &call ("_x86_AES_decrypt"); + + &mov ($key,$_tmp); # load ivp + &mov ($acc,$_len); # load len + &xor ($s0,&DWP(0,$key)); # xor iv + &xor ($s1,&DWP(4,$key)); + &xor ($s2,&DWP(8,$key)); + &xor ($s3,&DWP(12,$key)); + + &sub ($acc,16); + &jc (&label("dec_partial")); + &mov ($_len,$acc); # save len + &mov ($acc,$_inp); # load inp + &mov ($key,$_out); # load out + + &mov (&DWP(0,$key),$s0); # write output + &mov (&DWP(4,$key),$s1); + &mov (&DWP(8,$key),$s2); + &mov (&DWP(12,$key),$s3); + + &mov ($_tmp,$acc); # save ivp + &lea ($acc,&DWP(16,$acc)); + &mov ($_inp,$acc); # save inp + + &lea ($key,&DWP(16,$key)); + &mov ($_out,$key); # save out + + &jnz (&label("dec_loop")); + &mov ($key,$_tmp); # load temp ivp + &set_label("dec_end"); + &mov ($acc,$_ivp); # load user ivp + &mov ($s0,&DWP(0,$key)); # load iv + &mov ($s1,&DWP(4,$key)); + &mov ($s2,&DWP(8,$key)); + &mov ($s3,&DWP(12,$key)); + &mov (&DWP(0,$acc),$s0); # copy back to user + &mov (&DWP(4,$acc),$s1); + &mov (&DWP(8,$acc),$s2); + &mov (&DWP(12,$acc),$s3); + &jmp (&label("dec_out")); + + &align (4); + &set_label("dec_partial"); + &lea ($key,$ivec); + &mov (&DWP(0,$key),$s0); # dump output to stack &mov (&DWP(4,$key),$s1); &mov (&DWP(8,$key),$s2); &mov (&DWP(12,$key),$s3); + &lea ($s2 eq "ecx" ? $s2 : "",&DWP(16,$acc)); + &mov ($acc eq "esi" ? $acc : "",$key); + &mov ($key eq "edi" ? $key : "",$_out); # load out + &data_word(0xA4F3F689); # rep movsb # copy output + &mov ($key,$_inp); # use inp as temp ivp + &jmp (&label("dec_end")); + + &align (4); + &set_label("dec_in_place"); + &set_label("dec_in_place_loop"); + &lea ($key,$ivec); + &mov ($s0,&DWP(0,$acc)); # read input + &mov ($s1,&DWP(4,$acc)); + &mov ($s2,&DWP(8,$acc)); + &mov ($s3,&DWP(12,$acc)); + + &mov (&DWP(0,$key),$s0); # copy to temp + &mov (&DWP(4,$key),$s1); + &mov (&DWP(8,$key),$s2); + &mov (&DWP(12,$key),$s3); + + &mov ($key,$_key); # load key + &call ("_x86_AES_decrypt"); + + &mov ($key,$_ivp); # load ivp + &mov ($acc,$_out); # load out + &xor ($s0,&DWP(0,$key)); # xor iv + &xor ($s1,&DWP(4,$key)); + &xor ($s2,&DWP(8,$key)); + &xor ($s3,&DWP(12,$key)); - &pop ("edi"); - &pop ("esi"); - &pop ("ebx"); - &pop ("ebp"); - &ret (); + &mov (&DWP(0,$acc),$s0); # write output + &mov (&DWP(4,$acc),$s1); + &mov (&DWP(8,$acc),$s2); + &mov (&DWP(12,$acc),$s3); + + &lea ($acc,&DWP(16,$acc)); + &mov ($_out,$acc); # save out + + &lea ($acc,$ivec); + &mov ($s0,&DWP(0,$acc)); # read temp + &mov ($s1,&DWP(4,$acc)); + &mov ($s2,&DWP(8,$acc)); + &mov ($s3,&DWP(12,$acc)); + + &mov (&DWP(0,$key),$s0); # copy iv + &mov (&DWP(4,$key),$s1); + &mov (&DWP(8,$key),$s2); + &mov (&DWP(12,$key),$s3); + + &mov ($acc,$_inp); # load inp + + &lea ($acc,&DWP(16,$acc)); + &mov ($_inp,$acc); # save inp + + &mov ($s2,$_len); # load len + &sub ($s2,16); + &jc (&label("dec_in_place_partial")); + &mov ($_len,$s2); # save len + &jnz (&label("dec_in_place_loop")); + &jmp (&label("dec_out")); + + &align (4); + &set_label("dec_in_place_partial"); + # one can argue if this is actually required... + &mov ($key eq "edi" ? $key : "",$_out); + &lea ($acc eq "esi" ? $acc : "",$ivec); + &lea ($key,&DWP(0,$key,$s2)); + &lea ($acc,&DWP(16,$acc,$s2)); + &neg ($s2 eq "ecx" ? $s2 : ""); + &data_word(0xA4F3F689); # rep movsb # restore tail + + &align (4); + &set_label("dec_out"); + &cmp ($mark,0); # was the key schedule copied? + &mov ("edi",$_key); + &je (&label("skip_dzero")); + # zero copy of key schedule + &mov ("ecx",240/4); + &xor ("eax","eax"); + &align (4); + &data_word(0xABF3F689); # rep stosd + &set_label("skip_dzero") + &mov ("esp",$_esp); + &popf (); +&function_end("AES_cbc_encrypt"); +} -&set_label("AES_Td",64); # Yes! I keep it in the code segment! - &data_word(0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a); - &data_word(0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b); - &data_word(0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5); - &data_word(0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5); - &data_word(0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d); - &data_word(0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b); - &data_word(0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295); - &data_word(0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e); - &data_word(0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927); - &data_word(0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d); - &data_word(0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362); - &data_word(0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9); - &data_word(0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52); - &data_word(0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566); - &data_word(0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3); - &data_word(0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed); - &data_word(0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e); - &data_word(0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4); - &data_word(0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4); - &data_word(0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd); - &data_word(0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d); - &data_word(0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060); - &data_word(0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967); - &data_word(0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879); - &data_word(0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000); - &data_word(0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c); - &data_word(0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36); - &data_word(0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624); - &data_word(0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b); - &data_word(0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c); - &data_word(0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12); - &data_word(0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14); - &data_word(0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3); - &data_word(0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b); - &data_word(0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8); - &data_word(0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684); - &data_word(0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7); - &data_word(0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177); - &data_word(0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947); - &data_word(0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322); - &data_word(0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498); - &data_word(0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f); - &data_word(0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54); - &data_word(0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382); - &data_word(0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf); - &data_word(0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb); - &data_word(0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83); - &data_word(0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef); - &data_word(0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029); - &data_word(0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235); - &data_word(0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733); - &data_word(0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117); - &data_word(0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4); - &data_word(0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546); - &data_word(0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb); - &data_word(0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d); - &data_word(0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb); - &data_word(0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a); - &data_word(0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773); - &data_word(0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478); - &data_word(0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2); - &data_word(0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff); - &data_word(0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664); - &data_word(0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0); -#Td1: - &data_word(0xa7f45150, 0x65417e53, 0xa4171ac3, 0x5e273a96); - &data_word(0x6bab3bcb, 0x459d1ff1, 0x58faacab, 0x03e34b93); - &data_word(0xfa302055, 0x6d76adf6, 0x76cc8891, 0x4c02f525); - &data_word(0xd7e54ffc, 0xcb2ac5d7, 0x44352680, 0xa362b58f); - &data_word(0x5ab1de49, 0x1bba2567, 0x0eea4598, 0xc0fe5de1); - &data_word(0x752fc302, 0xf04c8112, 0x97468da3, 0xf9d36bc6); - &data_word(0x5f8f03e7, 0x9c921595, 0x7a6dbfeb, 0x595295da); - &data_word(0x83bed42d, 0x217458d3, 0x69e04929, 0xc8c98e44); - &data_word(0x89c2756a, 0x798ef478, 0x3e58996b, 0x71b927dd); - &data_word(0x4fe1beb6, 0xad88f017, 0xac20c966, 0x3ace7db4); - &data_word(0x4adf6318, 0x311ae582, 0x33519760, 0x7f536245); - &data_word(0x7764b1e0, 0xae6bbb84, 0xa081fe1c, 0x2b08f994); - &data_word(0x68487058, 0xfd458f19, 0x6cde9487, 0xf87b52b7); - &data_word(0xd373ab23, 0x024b72e2, 0x8f1fe357, 0xab55662a); - &data_word(0x28ebb207, 0xc2b52f03, 0x7bc5869a, 0x0837d3a5); - &data_word(0x872830f2, 0xa5bf23b2, 0x6a0302ba, 0x8216ed5c); - &data_word(0x1ccf8a2b, 0xb479a792, 0xf207f3f0, 0xe2694ea1); - &data_word(0xf4da65cd, 0xbe0506d5, 0x6234d11f, 0xfea6c48a); - &data_word(0x532e349d, 0x55f3a2a0, 0xe18a0532, 0xebf6a475); - &data_word(0xec830b39, 0xef6040aa, 0x9f715e06, 0x106ebd51); - &data_word(0x8a213ef9, 0x06dd963d, 0x053eddae, 0xbde64d46); - &data_word(0x8d5491b5, 0x5dc47105, 0xd406046f, 0x155060ff); - &data_word(0xfb981924, 0xe9bdd697, 0x434089cc, 0x9ed96777); - &data_word(0x42e8b0bd, 0x8b890788, 0x5b19e738, 0xeec879db); - &data_word(0x0a7ca147, 0x0f427ce9, 0x1e84f8c9, 0x00000000); - &data_word(0x86800983, 0xed2b3248, 0x70111eac, 0x725a6c4e); - &data_word(0xff0efdfb, 0x38850f56, 0xd5ae3d1e, 0x392d3627); - &data_word(0xd90f0a64, 0xa65c6821, 0x545b9bd1, 0x2e36243a); - &data_word(0x670a0cb1, 0xe757930f, 0x96eeb4d2, 0x919b1b9e); - &data_word(0xc5c0804f, 0x20dc61a2, 0x4b775a69, 0x1a121c16); - &data_word(0xba93e20a, 0x2aa0c0e5, 0xe0223c43, 0x171b121d); - &data_word(0x0d090e0b, 0xc78bf2ad, 0xa8b62db9, 0xa91e14c8); - &data_word(0x19f15785, 0x0775af4c, 0xdd99eebb, 0x607fa3fd); - &data_word(0x2601f79f, 0xf5725cbc, 0x3b6644c5, 0x7efb5b34); - &data_word(0x29438b76, 0xc623cbdc, 0xfcedb668, 0xf1e4b863); - &data_word(0xdc31d7ca, 0x85634210, 0x22971340, 0x11c68420); - &data_word(0x244a857d, 0x3dbbd2f8, 0x32f9ae11, 0xa129c76d); - &data_word(0x2f9e1d4b, 0x30b2dcf3, 0x52860dec, 0xe3c177d0); - &data_word(0x16b32b6c, 0xb970a999, 0x489411fa, 0x64e94722); - &data_word(0x8cfca8c4, 0x3ff0a01a, 0x2c7d56d8, 0x903322ef); - &data_word(0x4e4987c7, 0xd138d9c1, 0xa2ca8cfe, 0x0bd49836); - &data_word(0x81f5a6cf, 0xde7aa528, 0x8eb7da26, 0xbfad3fa4); - &data_word(0x9d3a2ce4, 0x9278500d, 0xcc5f6a9b, 0x467e5462); - &data_word(0x138df6c2, 0xb8d890e8, 0xf7392e5e, 0xafc382f5); - &data_word(0x805d9fbe, 0x93d0697c, 0x2dd56fa9, 0x1225cfb3); - &data_word(0x99acc83b, 0x7d1810a7, 0x639ce86e, 0xbb3bdb7b); - &data_word(0x7826cd09, 0x18596ef4, 0xb79aec01, 0x9a4f83a8); - &data_word(0x6e95e665, 0xe6ffaa7e, 0xcfbc2108, 0xe815efe6); - &data_word(0x9be7bad9, 0x366f4ace, 0x099fead4, 0x7cb029d6); - &data_word(0xb2a431af, 0x233f2a31, 0x94a5c630, 0x66a235c0); - &data_word(0xbc4e7437, 0xca82fca6, 0xd090e0b0, 0xd8a73315); - &data_word(0x9804f14a, 0xdaec41f7, 0x50cd7f0e, 0xf691172f); - &data_word(0xd64d768d, 0xb0ef434d, 0x4daacc54, 0x0496e4df); - &data_word(0xb5d19ee3, 0x886a4c1b, 0x1f2cc1b8, 0x5165467f); - &data_word(0xea5e9d04, 0x358c015d, 0x7487fa73, 0x410bfb2e); - &data_word(0x1d67b35a, 0xd2db9252, 0x5610e933, 0x47d66d13); - &data_word(0x61d79a8c, 0x0ca1377a, 0x14f8598e, 0x3c13eb89); - &data_word(0x27a9ceee, 0xc961b735, 0xe51ce1ed, 0xb1477a3c); - &data_word(0xdfd29c59, 0x73f2553f, 0xce141879, 0x37c773bf); - &data_word(0xcdf753ea, 0xaafd5f5b, 0x6f3ddf14, 0xdb447886); - &data_word(0xf3afca81, 0xc468b93e, 0x3424382c, 0x40a3c25f); - &data_word(0xc31d1672, 0x25e2bc0c, 0x493c288b, 0x950dff41); - &data_word(0x01a83971, 0xb30c08de, 0xe4b4d89c, 0xc1566490); - &data_word(0x84cb7b61, 0xb632d570, 0x5c6c4874, 0x57b8d042); -#Td2: - &data_word(0xf45150a7, 0x417e5365, 0x171ac3a4, 0x273a965e); - &data_word(0xab3bcb6b, 0x9d1ff145, 0xfaacab58, 0xe34b9303); - &data_word(0x302055fa, 0x76adf66d, 0xcc889176, 0x02f5254c); - &data_word(0xe54ffcd7, 0x2ac5d7cb, 0x35268044, 0x62b58fa3); - &data_word(0xb1de495a, 0xba25671b, 0xea45980e, 0xfe5de1c0); - &data_word(0x2fc30275, 0x4c8112f0, 0x468da397, 0xd36bc6f9); - &data_word(0x8f03e75f, 0x9215959c, 0x6dbfeb7a, 0x5295da59); - &data_word(0xbed42d83, 0x7458d321, 0xe0492969, 0xc98e44c8); - &data_word(0xc2756a89, 0x8ef47879, 0x58996b3e, 0xb927dd71); - &data_word(0xe1beb64f, 0x88f017ad, 0x20c966ac, 0xce7db43a); - &data_word(0xdf63184a, 0x1ae58231, 0x51976033, 0x5362457f); - &data_word(0x64b1e077, 0x6bbb84ae, 0x81fe1ca0, 0x08f9942b); - &data_word(0x48705868, 0x458f19fd, 0xde94876c, 0x7b52b7f8); - &data_word(0x73ab23d3, 0x4b72e202, 0x1fe3578f, 0x55662aab); - &data_word(0xebb20728, 0xb52f03c2, 0xc5869a7b, 0x37d3a508); - &data_word(0x2830f287, 0xbf23b2a5, 0x0302ba6a, 0x16ed5c82); - &data_word(0xcf8a2b1c, 0x79a792b4, 0x07f3f0f2, 0x694ea1e2); - &data_word(0xda65cdf4, 0x0506d5be, 0x34d11f62, 0xa6c48afe); - &data_word(0x2e349d53, 0xf3a2a055, 0x8a0532e1, 0xf6a475eb); - &data_word(0x830b39ec, 0x6040aaef, 0x715e069f, 0x6ebd5110); - &data_word(0x213ef98a, 0xdd963d06, 0x3eddae05, 0xe64d46bd); - &data_word(0x5491b58d, 0xc471055d, 0x06046fd4, 0x5060ff15); - &data_word(0x981924fb, 0xbdd697e9, 0x4089cc43, 0xd967779e); - &data_word(0xe8b0bd42, 0x8907888b, 0x19e7385b, 0xc879dbee); - &data_word(0x7ca1470a, 0x427ce90f, 0x84f8c91e, 0x00000000); - &data_word(0x80098386, 0x2b3248ed, 0x111eac70, 0x5a6c4e72); - &data_word(0x0efdfbff, 0x850f5638, 0xae3d1ed5, 0x2d362739); - &data_word(0x0f0a64d9, 0x5c6821a6, 0x5b9bd154, 0x36243a2e); - &data_word(0x0a0cb167, 0x57930fe7, 0xeeb4d296, 0x9b1b9e91); - &data_word(0xc0804fc5, 0xdc61a220, 0x775a694b, 0x121c161a); - &data_word(0x93e20aba, 0xa0c0e52a, 0x223c43e0, 0x1b121d17); - &data_word(0x090e0b0d, 0x8bf2adc7, 0xb62db9a8, 0x1e14c8a9); - &data_word(0xf1578519, 0x75af4c07, 0x99eebbdd, 0x7fa3fd60); - &data_word(0x01f79f26, 0x725cbcf5, 0x6644c53b, 0xfb5b347e); - &data_word(0x438b7629, 0x23cbdcc6, 0xedb668fc, 0xe4b863f1); - &data_word(0x31d7cadc, 0x63421085, 0x97134022, 0xc6842011); - &data_word(0x4a857d24, 0xbbd2f83d, 0xf9ae1132, 0x29c76da1); - &data_word(0x9e1d4b2f, 0xb2dcf330, 0x860dec52, 0xc177d0e3); - &data_word(0xb32b6c16, 0x70a999b9, 0x9411fa48, 0xe9472264); - &data_word(0xfca8c48c, 0xf0a01a3f, 0x7d56d82c, 0x3322ef90); - &data_word(0x4987c74e, 0x38d9c1d1, 0xca8cfea2, 0xd498360b); - &data_word(0xf5a6cf81, 0x7aa528de, 0xb7da268e, 0xad3fa4bf); - &data_word(0x3a2ce49d, 0x78500d92, 0x5f6a9bcc, 0x7e546246); - &data_word(0x8df6c213, 0xd890e8b8, 0x392e5ef7, 0xc382f5af); - &data_word(0x5d9fbe80, 0xd0697c93, 0xd56fa92d, 0x25cfb312); - &data_word(0xacc83b99, 0x1810a77d, 0x9ce86e63, 0x3bdb7bbb); - &data_word(0x26cd0978, 0x596ef418, 0x9aec01b7, 0x4f83a89a); - &data_word(0x95e6656e, 0xffaa7ee6, 0xbc2108cf, 0x15efe6e8); - &data_word(0xe7bad99b, 0x6f4ace36, 0x9fead409, 0xb029d67c); - &data_word(0xa431afb2, 0x3f2a3123, 0xa5c63094, 0xa235c066); - &data_word(0x4e7437bc, 0x82fca6ca, 0x90e0b0d0, 0xa73315d8); - &data_word(0x04f14a98, 0xec41f7da, 0xcd7f0e50, 0x91172ff6); - &data_word(0x4d768dd6, 0xef434db0, 0xaacc544d, 0x96e4df04); - &data_word(0xd19ee3b5, 0x6a4c1b88, 0x2cc1b81f, 0x65467f51); - &data_word(0x5e9d04ea, 0x8c015d35, 0x87fa7374, 0x0bfb2e41); - &data_word(0x67b35a1d, 0xdb9252d2, 0x10e93356, 0xd66d1347); - &data_word(0xd79a8c61, 0xa1377a0c, 0xf8598e14, 0x13eb893c); - &data_word(0xa9ceee27, 0x61b735c9, 0x1ce1ede5, 0x477a3cb1); - &data_word(0xd29c59df, 0xf2553f73, 0x141879ce, 0xc773bf37); - &data_word(0xf753eacd, 0xfd5f5baa, 0x3ddf146f, 0x447886db); - &data_word(0xafca81f3, 0x68b93ec4, 0x24382c34, 0xa3c25f40); - &data_word(0x1d1672c3, 0xe2bc0c25, 0x3c288b49, 0x0dff4195); - &data_word(0xa8397101, 0x0c08deb3, 0xb4d89ce4, 0x566490c1); - &data_word(0xcb7b6184, 0x32d570b6, 0x6c48745c, 0xb8d04257); -#Td3: - &data_word(0x5150a7f4, 0x7e536541, 0x1ac3a417, 0x3a965e27); - &data_word(0x3bcb6bab, 0x1ff1459d, 0xacab58fa, 0x4b9303e3); - &data_word(0x2055fa30, 0xadf66d76, 0x889176cc, 0xf5254c02); - &data_word(0x4ffcd7e5, 0xc5d7cb2a, 0x26804435, 0xb58fa362); - &data_word(0xde495ab1, 0x25671bba, 0x45980eea, 0x5de1c0fe); - &data_word(0xc302752f, 0x8112f04c, 0x8da39746, 0x6bc6f9d3); - &data_word(0x03e75f8f, 0x15959c92, 0xbfeb7a6d, 0x95da5952); - &data_word(0xd42d83be, 0x58d32174, 0x492969e0, 0x8e44c8c9); - &data_word(0x756a89c2, 0xf478798e, 0x996b3e58, 0x27dd71b9); - &data_word(0xbeb64fe1, 0xf017ad88, 0xc966ac20, 0x7db43ace); - &data_word(0x63184adf, 0xe582311a, 0x97603351, 0x62457f53); - &data_word(0xb1e07764, 0xbb84ae6b, 0xfe1ca081, 0xf9942b08); - &data_word(0x70586848, 0x8f19fd45, 0x94876cde, 0x52b7f87b); - &data_word(0xab23d373, 0x72e2024b, 0xe3578f1f, 0x662aab55); - &data_word(0xb20728eb, 0x2f03c2b5, 0x869a7bc5, 0xd3a50837); - &data_word(0x30f28728, 0x23b2a5bf, 0x02ba6a03, 0xed5c8216); - &data_word(0x8a2b1ccf, 0xa792b479, 0xf3f0f207, 0x4ea1e269); - &data_word(0x65cdf4da, 0x06d5be05, 0xd11f6234, 0xc48afea6); - &data_word(0x349d532e, 0xa2a055f3, 0x0532e18a, 0xa475ebf6); - &data_word(0x0b39ec83, 0x40aaef60, 0x5e069f71, 0xbd51106e); - &data_word(0x3ef98a21, 0x963d06dd, 0xddae053e, 0x4d46bde6); - &data_word(0x91b58d54, 0x71055dc4, 0x046fd406, 0x60ff1550); - &data_word(0x1924fb98, 0xd697e9bd, 0x89cc4340, 0x67779ed9); - &data_word(0xb0bd42e8, 0x07888b89, 0xe7385b19, 0x79dbeec8); - &data_word(0xa1470a7c, 0x7ce90f42, 0xf8c91e84, 0x00000000); - &data_word(0x09838680, 0x3248ed2b, 0x1eac7011, 0x6c4e725a); - &data_word(0xfdfbff0e, 0x0f563885, 0x3d1ed5ae, 0x3627392d); - &data_word(0x0a64d90f, 0x6821a65c, 0x9bd1545b, 0x243a2e36); - &data_word(0x0cb1670a, 0x930fe757, 0xb4d296ee, 0x1b9e919b); - &data_word(0x804fc5c0, 0x61a220dc, 0x5a694b77, 0x1c161a12); - &data_word(0xe20aba93, 0xc0e52aa0, 0x3c43e022, 0x121d171b); - &data_word(0x0e0b0d09, 0xf2adc78b, 0x2db9a8b6, 0x14c8a91e); - &data_word(0x578519f1, 0xaf4c0775, 0xeebbdd99, 0xa3fd607f); - &data_word(0xf79f2601, 0x5cbcf572, 0x44c53b66, 0x5b347efb); - &data_word(0x8b762943, 0xcbdcc623, 0xb668fced, 0xb863f1e4); - &data_word(0xd7cadc31, 0x42108563, 0x13402297, 0x842011c6); - &data_word(0x857d244a, 0xd2f83dbb, 0xae1132f9, 0xc76da129); - &data_word(0x1d4b2f9e, 0xdcf330b2, 0x0dec5286, 0x77d0e3c1); - &data_word(0x2b6c16b3, 0xa999b970, 0x11fa4894, 0x472264e9); - &data_word(0xa8c48cfc, 0xa01a3ff0, 0x56d82c7d, 0x22ef9033); - &data_word(0x87c74e49, 0xd9c1d138, 0x8cfea2ca, 0x98360bd4); - &data_word(0xa6cf81f5, 0xa528de7a, 0xda268eb7, 0x3fa4bfad); - &data_word(0x2ce49d3a, 0x500d9278, 0x6a9bcc5f, 0x5462467e); - &data_word(0xf6c2138d, 0x90e8b8d8, 0x2e5ef739, 0x82f5afc3); - &data_word(0x9fbe805d, 0x697c93d0, 0x6fa92dd5, 0xcfb31225); - &data_word(0xc83b99ac, 0x10a77d18, 0xe86e639c, 0xdb7bbb3b); - &data_word(0xcd097826, 0x6ef41859, 0xec01b79a, 0x83a89a4f); - &data_word(0xe6656e95, 0xaa7ee6ff, 0x2108cfbc, 0xefe6e815); - &data_word(0xbad99be7, 0x4ace366f, 0xead4099f, 0x29d67cb0); - &data_word(0x31afb2a4, 0x2a31233f, 0xc63094a5, 0x35c066a2); - &data_word(0x7437bc4e, 0xfca6ca82, 0xe0b0d090, 0x3315d8a7); - &data_word(0xf14a9804, 0x41f7daec, 0x7f0e50cd, 0x172ff691); - &data_word(0x768dd64d, 0x434db0ef, 0xcc544daa, 0xe4df0496); - &data_word(0x9ee3b5d1, 0x4c1b886a, 0xc1b81f2c, 0x467f5165); - &data_word(0x9d04ea5e, 0x015d358c, 0xfa737487, 0xfb2e410b); - &data_word(0xb35a1d67, 0x9252d2db, 0xe9335610, 0x6d1347d6); - &data_word(0x9a8c61d7, 0x377a0ca1, 0x598e14f8, 0xeb893c13); - &data_word(0xceee27a9, 0xb735c961, 0xe1ede51c, 0x7a3cb147); - &data_word(0x9c59dfd2, 0x553f73f2, 0x1879ce14, 0x73bf37c7); - &data_word(0x53eacdf7, 0x5f5baafd, 0xdf146f3d, 0x7886db44); - &data_word(0xca81f3af, 0xb93ec468, 0x382c3424, 0xc25f40a3); - &data_word(0x1672c31d, 0xbc0c25e2, 0x288b493c, 0xff41950d); - &data_word(0x397101a8, 0x08deb30c, 0xd89ce4b4, 0x6490c156); - &data_word(0x7b6184cb, 0xd570b632, 0x48745c6c, 0xd04257b8); -#Td4: - &data_word(0x52525252, 0x09090909, 0x6a6a6a6a, 0xd5d5d5d5); - &data_word(0x30303030, 0x36363636, 0xa5a5a5a5, 0x38383838); - &data_word(0xbfbfbfbf, 0x40404040, 0xa3a3a3a3, 0x9e9e9e9e); - &data_word(0x81818181, 0xf3f3f3f3, 0xd7d7d7d7, 0xfbfbfbfb); - &data_word(0x7c7c7c7c, 0xe3e3e3e3, 0x39393939, 0x82828282); - &data_word(0x9b9b9b9b, 0x2f2f2f2f, 0xffffffff, 0x87878787); - &data_word(0x34343434, 0x8e8e8e8e, 0x43434343, 0x44444444); - &data_word(0xc4c4c4c4, 0xdededede, 0xe9e9e9e9, 0xcbcbcbcb); - &data_word(0x54545454, 0x7b7b7b7b, 0x94949494, 0x32323232); - &data_word(0xa6a6a6a6, 0xc2c2c2c2, 0x23232323, 0x3d3d3d3d); - &data_word(0xeeeeeeee, 0x4c4c4c4c, 0x95959595, 0x0b0b0b0b); - &data_word(0x42424242, 0xfafafafa, 0xc3c3c3c3, 0x4e4e4e4e); - &data_word(0x08080808, 0x2e2e2e2e, 0xa1a1a1a1, 0x66666666); - &data_word(0x28282828, 0xd9d9d9d9, 0x24242424, 0xb2b2b2b2); - &data_word(0x76767676, 0x5b5b5b5b, 0xa2a2a2a2, 0x49494949); - &data_word(0x6d6d6d6d, 0x8b8b8b8b, 0xd1d1d1d1, 0x25252525); - &data_word(0x72727272, 0xf8f8f8f8, 0xf6f6f6f6, 0x64646464); - &data_word(0x86868686, 0x68686868, 0x98989898, 0x16161616); - &data_word(0xd4d4d4d4, 0xa4a4a4a4, 0x5c5c5c5c, 0xcccccccc); - &data_word(0x5d5d5d5d, 0x65656565, 0xb6b6b6b6, 0x92929292); - &data_word(0x6c6c6c6c, 0x70707070, 0x48484848, 0x50505050); - &data_word(0xfdfdfdfd, 0xedededed, 0xb9b9b9b9, 0xdadadada); - &data_word(0x5e5e5e5e, 0x15151515, 0x46464646, 0x57575757); - &data_word(0xa7a7a7a7, 0x8d8d8d8d, 0x9d9d9d9d, 0x84848484); - &data_word(0x90909090, 0xd8d8d8d8, 0xabababab, 0x00000000); - &data_word(0x8c8c8c8c, 0xbcbcbcbc, 0xd3d3d3d3, 0x0a0a0a0a); - &data_word(0xf7f7f7f7, 0xe4e4e4e4, 0x58585858, 0x05050505); - &data_word(0xb8b8b8b8, 0xb3b3b3b3, 0x45454545, 0x06060606); - &data_word(0xd0d0d0d0, 0x2c2c2c2c, 0x1e1e1e1e, 0x8f8f8f8f); - &data_word(0xcacacaca, 0x3f3f3f3f, 0x0f0f0f0f, 0x02020202); - &data_word(0xc1c1c1c1, 0xafafafaf, 0xbdbdbdbd, 0x03030303); - &data_word(0x01010101, 0x13131313, 0x8a8a8a8a, 0x6b6b6b6b); - &data_word(0x3a3a3a3a, 0x91919191, 0x11111111, 0x41414141); - &data_word(0x4f4f4f4f, 0x67676767, 0xdcdcdcdc, 0xeaeaeaea); - &data_word(0x97979797, 0xf2f2f2f2, 0xcfcfcfcf, 0xcececece); - &data_word(0xf0f0f0f0, 0xb4b4b4b4, 0xe6e6e6e6, 0x73737373); - &data_word(0x96969696, 0xacacacac, 0x74747474, 0x22222222); - &data_word(0xe7e7e7e7, 0xadadadad, 0x35353535, 0x85858585); - &data_word(0xe2e2e2e2, 0xf9f9f9f9, 0x37373737, 0xe8e8e8e8); - &data_word(0x1c1c1c1c, 0x75757575, 0xdfdfdfdf, 0x6e6e6e6e); - &data_word(0x47474747, 0xf1f1f1f1, 0x1a1a1a1a, 0x71717171); - &data_word(0x1d1d1d1d, 0x29292929, 0xc5c5c5c5, 0x89898989); - &data_word(0x6f6f6f6f, 0xb7b7b7b7, 0x62626262, 0x0e0e0e0e); - &data_word(0xaaaaaaaa, 0x18181818, 0xbebebebe, 0x1b1b1b1b); - &data_word(0xfcfcfcfc, 0x56565656, 0x3e3e3e3e, 0x4b4b4b4b); - &data_word(0xc6c6c6c6, 0xd2d2d2d2, 0x79797979, 0x20202020); - &data_word(0x9a9a9a9a, 0xdbdbdbdb, 0xc0c0c0c0, 0xfefefefe); - &data_word(0x78787878, 0xcdcdcdcd, 0x5a5a5a5a, 0xf4f4f4f4); - &data_word(0x1f1f1f1f, 0xdddddddd, 0xa8a8a8a8, 0x33333333); - &data_word(0x88888888, 0x07070707, 0xc7c7c7c7, 0x31313131); - &data_word(0xb1b1b1b1, 0x12121212, 0x10101010, 0x59595959); - &data_word(0x27272727, 0x80808080, 0xecececec, 0x5f5f5f5f); - &data_word(0x60606060, 0x51515151, 0x7f7f7f7f, 0xa9a9a9a9); - &data_word(0x19191919, 0xb5b5b5b5, 0x4a4a4a4a, 0x0d0d0d0d); - &data_word(0x2d2d2d2d, 0xe5e5e5e5, 0x7a7a7a7a, 0x9f9f9f9f); - &data_word(0x93939393, 0xc9c9c9c9, 0x9c9c9c9c, 0xefefefef); - &data_word(0xa0a0a0a0, 0xe0e0e0e0, 0x3b3b3b3b, 0x4d4d4d4d); - &data_word(0xaeaeaeae, 0x2a2a2a2a, 0xf5f5f5f5, 0xb0b0b0b0); - &data_word(0xc8c8c8c8, 0xebebebeb, 0xbbbbbbbb, 0x3c3c3c3c); - &data_word(0x83838383, 0x53535353, 0x99999999, 0x61616161); - &data_word(0x17171717, 0x2b2b2b2b, 0x04040404, 0x7e7e7e7e); - &data_word(0xbabababa, 0x77777777, 0xd6d6d6d6, 0x26262626); - &data_word(0xe1e1e1e1, 0x69696969, 0x14141414, 0x63636363); - &data_word(0x55555555, 0x21212121, 0x0c0c0c0c, 0x7d7d7d7d); -&function_end_B("AES_decrypt"); +#------------------------------------------------------------------# sub enckey() { &movz ("esi",&LB("edx")); # rk[i]>>0 - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(2,"ebp","esi",8)); &movz ("esi",&HB("edx")); # rk[i]>>8 &and ("ebx",0xFF000000); &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(2,"ebp","esi",8)); &shr ("edx",16); &and ("ebx",0x000000FF); &movz ("esi",&LB("edx")); # rk[i]>>16 &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(0,"ebp","esi",8)); &movz ("esi",&HB("edx")); # rk[i]>>24 &and ("ebx",0x0000FF00); &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(0,"ebp","esi",8)); &and ("ebx",0x00FF0000); &xor ("eax","ebx"); - &xor ("eax",&DWP(1024,"ebp","ecx",4)); # rcon + &xor ("eax",&DWP(2048,"ebp","ecx",4)); # rcon } # int AES_set_encrypt_key(const unsigned char *userKey, const int bits, @@ -1260,7 +1253,6 @@ sub enckey() &set_label("pic_point"); &blindpop("ebp"); &lea ("ebp",&DWP(&label("AES_Te")."-".&label("pic_point"),"ebp")); - &add ("ebp",1024*4); # skip to Te4 &mov ("ecx",&wparam(1)); # number of bits in key &cmp ("ecx",128); @@ -1401,23 +1393,23 @@ sub enckey() &mov ("edx","eax"); &mov ("eax",&DWP(16,"edi")); # rk[4] &movz ("esi",&LB("edx")); # rk[11]>>0 - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(2,"ebp","esi",8)); &movz ("esi",&HB("edx")); # rk[11]>>8 &and ("ebx",0x000000FF); &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(0,"ebp","esi",8)); &shr ("edx",16); &and ("ebx",0x0000FF00); &movz ("esi",&LB("edx")); # rk[11]>>16 &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(0,"ebp","esi",8)); &movz ("esi",&HB("edx")); # rk[11]>>24 &and ("ebx",0x00FF0000); &xor ("eax","ebx"); - &mov ("ebx",&DWP(0,"ebp","esi",4)); + &mov ("ebx",&DWP(2,"ebp","esi",8)); &and ("ebx",0xFF000000); &xor ("eax","ebx"); @@ -1443,23 +1435,23 @@ sub enckey() &function_end("AES_set_encrypt_key"); sub deckey() -{ my ($i,$ptr,$te4,$td) = @_; +{ my ($i,$ptr,$te,$td) = @_; &mov ("eax",&DWP($i,$ptr)); &mov ("edx","eax"); &movz ("ebx",&HB("eax")); &shr ("edx",16); &and ("eax",0xFF); - &movz ("eax",&BP(0,$te4,"eax",4)); - &movz ("ebx",&BP(0,$te4,"ebx",4)); - &mov ("eax",&DWP(1024*0,$td,"eax",4)); - &xor ("eax",&DWP(1024*1,$td,"ebx",4)); + &movz ("eax",&BP(2,$te,"eax",8)); + &movz ("ebx",&BP(2,$te,"ebx",8)); + &mov ("eax",&DWP(0,$td,"eax",8)); + &xor ("eax",&DWP(3,$td,"ebx",8)); &movz ("ebx",&HB("edx")); &and ("edx",0xFF); - &movz ("edx",&BP(0,$te4,"edx",4)); - &movz ("ebx",&BP(0,$te4,"ebx",4)); - &xor ("eax",&DWP(1024*2,$td,"edx",4)); - &xor ("eax",&DWP(1024*3,$td,"ebx",4)); + &movz ("edx",&BP(2,$te,"edx",8)); + &movz ("ebx",&BP(2,$te,"ebx",8)); + &xor ("eax",&DWP(2,$td,"edx",8)); + &xor ("eax",&DWP(1,$td,"ebx",8)); &mov (&DWP($i,$ptr),"eax"); } @@ -1520,7 +1512,6 @@ sub deckey() blindpop("ebp"); &lea ("edi",&DWP(&label("AES_Td")."-".&label("pic_point"),"ebp")); &lea ("ebp",&DWP(&label("AES_Te")."-".&label("pic_point"),"ebp")); - &add ("ebp",1024*4); # skip to Te4 &mov ("esi",&wparam(2)); &mov ("ecx",&DWP(240,"esi")); # pull number of rounds diff --git a/src/lib/libcrypto/aes/asm/aes-ia64.S b/src/lib/libcrypto/aes/asm/aes-ia64.S new file mode 100644 index 0000000000..7f6c4c3662 --- /dev/null +++ b/src/lib/libcrypto/aes/asm/aes-ia64.S @@ -0,0 +1,1123 @@ +// ==================================================================== +// Written by Andy Polyakov for the OpenSSL +// project. Rights for redistribution and usage in source and binary +// forms are granted according to the OpenSSL license. +// ==================================================================== +// +// What's wrong with compiler generated code? Compiler never uses +// variable 'shr' which is pairable with 'extr'/'dep' instructions. +// Then it uses 'zxt' which is an I-type, but can be replaced with +// 'and' which in turn can be assigned to M-port [there're double as +// much M-ports as there're I-ports on Itanium 2]. By sacrificing few +// registers for small constants (255, 24 and 16) to be used with +// 'shr' and 'and' instructions I can achieve better ILP, Intruction +// Level Parallelism, and performance. This code outperforms GCC 3.3 +// generated code by over factor of 2 (two), GCC 3.4 - by 70% and +// HP C - by 40%. Measured best-case scenario, i.e. aligned +// big-endian input, ECB timing on Itanium 2 is (18 + 13*rounds) +// ticks per block, or 9.25 CPU cycles per byte for 128 bit key. + +// Version 1.2 mitigates the hazard of cache-timing attacks by +// a) compressing S-boxes from 8KB to 2KB+256B, b) scheduling +// references to S-boxes for L2 cache latency, c) prefetching T[ed]4 +// prior last round. As result performance dropped to (26 + 15*rounds) +// ticks per block or 11 cycles per byte processed with 128-bit key. +// This is ~16% deterioration. For reference Itanium 2 L1 cache has +// 64 bytes line size and L2 - 128 bytes... + +.ident "aes-ia64.S, version 1.2" +.ident "IA-64 ISA artwork by Andy Polyakov " +.explicit +.text + +rk0=r8; rk1=r9; + +pfssave=r2; +lcsave=r10; +prsave=r3; +maskff=r11; +twenty4=r14; +sixteen=r15; + +te00=r16; te11=r17; te22=r18; te33=r19; +te01=r20; te12=r21; te23=r22; te30=r23; +te02=r24; te13=r25; te20=r26; te31=r27; +te03=r28; te10=r29; te21=r30; te32=r31; + +// these are rotating... +t0=r32; s0=r33; +t1=r34; s1=r35; +t2=r36; s2=r37; +t3=r38; s3=r39; + +te0=r40; te1=r41; te2=r42; te3=r43; + +#if defined(_HPUX_SOURCE) && !defined(_LP64) +# define ADDP addp4 +#else +# define ADDP add +#endif + +// Offsets from Te0 +#define TE0 0 +#define TE2 2 +#if defined(_HPUX_SOURCE) || defined(B_ENDIAN) +#define TE1 3 +#define TE3 1 +#else +#define TE1 1 +#define TE3 3 +#endif + +// This implies that AES_KEY comprises 32-bit key schedule elements +// even on LP64 platforms. +#ifndef KSZ +# define KSZ 4 +# define LDKEY ld4 +#endif + +.proc _ia64_AES_encrypt# +// Input: rk0-rk1 +// te0 +// te3 as AES_KEY->rounds!!! +// s0-s3 +// maskff,twenty4,sixteen +// Output: r16,r20,r24,r28 as s0-s3 +// Clobber: r16-r31,rk0-rk1,r32-r43 +.align 32 +_ia64_AES_encrypt: + .prologue + .altrp b6 + .body +{ .mmi; alloc r16=ar.pfs,12,0,0,8 + LDKEY t0=[rk0],2*KSZ + mov pr.rot=1<<16 } +{ .mmi; LDKEY t1=[rk1],2*KSZ + add te1=TE1,te0 + add te3=-3,te3 };; +{ .mib; LDKEY t2=[rk0],2*KSZ + mov ar.ec=2 } +{ .mib; LDKEY t3=[rk1],2*KSZ + add te2=TE2,te0 + brp.loop.imp .Le_top,.Le_end-16 };; + +{ .mmi; xor s0=s0,t0 + xor s1=s1,t1 + mov ar.lc=te3 } +{ .mmi; xor s2=s2,t2 + xor s3=s3,t3 + add te3=TE3,te0 };; + +.align 32 +.Le_top: +{ .mmi; (p0) LDKEY t0=[rk0],2*KSZ // 0/0:rk[0] + (p0) and te33=s3,maskff // 0/0:s3&0xff + (p0) extr.u te22=s2,8,8 } // 0/0:s2>>8&0xff +{ .mmi; (p0) LDKEY t1=[rk1],2*KSZ // 0/1:rk[1] + (p0) and te30=s0,maskff // 0/1:s0&0xff + (p0) shr.u te00=s0,twenty4 };; // 0/0:s0>>24 +{ .mmi; (p0) LDKEY t2=[rk0],2*KSZ // 1/2:rk[2] + (p0) shladd te33=te33,3,te3 // 1/0:te0+s0>>24 + (p0) extr.u te23=s3,8,8 } // 1/1:s3>>8&0xff +{ .mmi; (p0) LDKEY t3=[rk1],2*KSZ // 1/3:rk[3] + (p0) shladd te30=te30,3,te3 // 1/1:te3+s0 + (p0) shr.u te01=s1,twenty4 };; // 1/1:s1>>24 +{ .mmi; (p0) ld4 te33=[te33] // 2/0:te3[s3&0xff] + (p0) shladd te22=te22,3,te2 // 2/0:te2+s2>>8&0xff + (p0) extr.u te20=s0,8,8 } // 2/2:s0>>8&0xff +{ .mmi; (p0) ld4 te30=[te30] // 2/1:te3[s0] + (p0) shladd te23=te23,3,te2 // 2/1:te2+s3>>8 + (p0) shr.u te02=s2,twenty4 };; // 2/2:s2>>24 +{ .mmi; (p0) ld4 te22=[te22] // 3/0:te2[s2>>8] + (p0) shladd te20=te20,3,te2 // 3/2:te2+s0>>8 + (p0) extr.u te21=s1,8,8 } // 3/3:s1>>8&0xff +{ .mmi; (p0) ld4 te23=[te23] // 3/1:te2[s3>>8] + (p0) shladd te00=te00,3,te0 // 3/0:te0+s0>>24 + (p0) shr.u te03=s3,twenty4 };; // 3/3:s3>>24 +{ .mmi; (p0) ld4 te20=[te20] // 4/2:te2[s0>>8] + (p0) shladd te21=te21,3,te2 // 4/3:te3+s2 + (p0) extr.u te11=s1,16,8 } // 4/0:s1>>16&0xff +{ .mmi; (p0) ld4 te00=[te00] // 4/0:te0[s0>>24] + (p0) shladd te01=te01,3,te0 // 4/1:te0+s1>>24 + (p0) shr.u te13=s3,sixteen };; // 4/2:s3>>16 +{ .mmi; (p0) ld4 te21=[te21] // 5/3:te2[s1>>8] + (p0) shladd te11=te11,3,te1 // 5/0:te1+s1>>16 + (p0) extr.u te12=s2,16,8 } // 5/1:s2>>16&0xff +{ .mmi; (p0) ld4 te01=[te01] // 5/1:te0[s1>>24] + (p0) shladd te02=te02,3,te0 // 5/2:te0+s2>>24 + (p0) and te31=s1,maskff };; // 5/2:s1&0xff +{ .mmi; (p0) ld4 te11=[te11] // 6/0:te1[s1>>16] + (p0) shladd te12=te12,3,te1 // 6/1:te1+s2>>16 + (p0) extr.u te10=s0,16,8 } // 6/3:s0>>16&0xff +{ .mmi; (p0) ld4 te02=[te02] // 6/2:te0[s2>>24] + (p0) shladd te03=te03,3,te0 // 6/3:te1+s0>>16 + (p0) and te32=s2,maskff };; // 6/3:s2&0xff + +{ .mmi; (p0) ld4 te12=[te12] // 7/1:te1[s2>>16] + (p0) shladd te31=te31,3,te3 // 7/2:te3+s1&0xff + (p0) and te13=te13,maskff} // 7/2:s3>>16&0xff +{ .mmi; (p0) ld4 te03=[te03] // 7/3:te0[s3>>24] + (p0) shladd te32=te32,3,te3 // 7/3:te3+s2 + (p0) xor t0=t0,te33 };; // 7/0: +{ .mmi; (p0) ld4 te31=[te31] // 8/2:te3[s1] + (p0) shladd te13=te13,3,te1 // 8/2:te1+s3>>16 + (p0) xor t0=t0,te22 } // 8/0: +{ .mmi; (p0) ld4 te32=[te32] // 8/3:te3[s2] + (p0) shladd te10=te10,3,te1 // 8/3:te1+s0>>16 + (p0) xor t1=t1,te30 };; // 8/1: +{ .mmi; (p0) ld4 te13=[te13] // 9/2:te1[s3>>16] + (p0) ld4 te10=[te10] // 9/3:te1[s0>>16] + (p0) xor t0=t0,te00 };; // 9/0: !L2 scheduling +{ .mmi; (p0) xor t1=t1,te23 // 10[9]/1: + (p0) xor t2=t2,te20 // 10[9]/2: + (p0) xor t3=t3,te21 };; // 10[9]/3: +{ .mmi; (p0) xor t0=t0,te11 // 11[10]/0:done! + (p0) xor t1=t1,te01 // 11[10]/1: + (p0) xor t2=t2,te02 };; // 11[10]/2: !L2 scheduling +{ .mmi; (p0) xor t3=t3,te03 // 12[10]/3: + (p16) cmp.eq p0,p17=r0,r0 };; // 12[10]/clear (p17) +{ .mmi; (p0) xor t1=t1,te12 // 13[11]/1:done! + (p0) xor t2=t2,te31 // 13[11]/2: + (p0) xor t3=t3,te32 } // 13[11]/3: +{ .mmi; (p17) add te0=2048,te0 // 13[11]/ + (p17) add te1=2048+64-TE1,te1};; // 13[11]/ +{ .mib; (p0) xor t2=t2,te13 // 14[12]/2:done! + (p17) add te2=2048+128-TE2,te2} // 14[12]/ +{ .mib; (p0) xor t3=t3,te10 // 14[12]/3:done! + (p17) add te3=2048+192-TE3,te3 // 14[12]/ + br.ctop.sptk .Le_top };; +.Le_end: + + +{ .mmi; ld8 te12=[te0] // prefetch Te4 + ld8 te31=[te1] } +{ .mmi; ld8 te10=[te2] + ld8 te32=[te3] } + +{ .mmi; LDKEY t0=[rk0],2*KSZ // 0/0:rk[0] + and te33=s3,maskff // 0/0:s3&0xff + extr.u te22=s2,8,8 } // 0/0:s2>>8&0xff +{ .mmi; LDKEY t1=[rk1],2*KSZ // 0/1:rk[1] + and te30=s0,maskff // 0/1:s0&0xff + shr.u te00=s0,twenty4 };; // 0/0:s0>>24 +{ .mmi; LDKEY t2=[rk0],2*KSZ // 1/2:rk[2] + add te33=te33,te0 // 1/0:te0+s0>>24 + extr.u te23=s3,8,8 } // 1/1:s3>>8&0xff +{ .mmi; LDKEY t3=[rk1],2*KSZ // 1/3:rk[3] + add te30=te30,te0 // 1/1:te0+s0 + shr.u te01=s1,twenty4 };; // 1/1:s1>>24 +{ .mmi; ld1 te33=[te33] // 2/0:te0[s3&0xff] + add te22=te22,te0 // 2/0:te0+s2>>8&0xff + extr.u te20=s0,8,8 } // 2/2:s0>>8&0xff +{ .mmi; ld1 te30=[te30] // 2/1:te0[s0] + add te23=te23,te0 // 2/1:te0+s3>>8 + shr.u te02=s2,twenty4 };; // 2/2:s2>>24 +{ .mmi; ld1 te22=[te22] // 3/0:te0[s2>>8] + add te20=te20,te0 // 3/2:te0+s0>>8 + extr.u te21=s1,8,8 } // 3/3:s1>>8&0xff +{ .mmi; ld1 te23=[te23] // 3/1:te0[s3>>8] + add te00=te00,te0 // 3/0:te0+s0>>24 + shr.u te03=s3,twenty4 };; // 3/3:s3>>24 +{ .mmi; ld1 te20=[te20] // 4/2:te0[s0>>8] + add te21=te21,te0 // 4/3:te0+s2 + extr.u te11=s1,16,8 } // 4/0:s1>>16&0xff +{ .mmi; ld1 te00=[te00] // 4/0:te0[s0>>24] + add te01=te01,te0 // 4/1:te0+s1>>24 + shr.u te13=s3,sixteen };; // 4/2:s3>>16 +{ .mmi; ld1 te21=[te21] // 5/3:te0[s1>>8] + add te11=te11,te0 // 5/0:te0+s1>>16 + extr.u te12=s2,16,8 } // 5/1:s2>>16&0xff +{ .mmi; ld1 te01=[te01] // 5/1:te0[s1>>24] + add te02=te02,te0 // 5/2:te0+s2>>24 + and te31=s1,maskff };; // 5/2:s1&0xff +{ .mmi; ld1 te11=[te11] // 6/0:te0[s1>>16] + add te12=te12,te0 // 6/1:te0+s2>>16 + extr.u te10=s0,16,8 } // 6/3:s0>>16&0xff +{ .mmi; ld1 te02=[te02] // 6/2:te0[s2>>24] + add te03=te03,te0 // 6/3:te0+s0>>16 + and te32=s2,maskff };; // 6/3:s2&0xff + +{ .mmi; ld1 te12=[te12] // 7/1:te0[s2>>16] + add te31=te31,te0 // 7/2:te0+s1&0xff + dep te33=te22,te33,8,8} // 7/0: +{ .mmi; ld1 te03=[te03] // 7/3:te0[s3>>24] + add te32=te32,te0 // 7/3:te0+s2 + and te13=te13,maskff};; // 7/2:s3>>16&0xff +{ .mmi; ld1 te31=[te31] // 8/2:te0[s1] + add te13=te13,te0 // 8/2:te0+s3>>16 + dep te30=te23,te30,8,8} // 8/1: +{ .mmi; ld1 te32=[te32] // 8/3:te0[s2] + add te10=te10,te0 // 8/3:te0+s0>>16 + shl te00=te00,twenty4};; // 8/0: +{ .mii; ld1 te13=[te13] // 9/2:te0[s3>>16] + dep te33=te11,te33,16,8 // 9/0: + shl te01=te01,twenty4};; // 9/1: +{ .mii; ld1 te10=[te10] // 10/3:te0[s0>>16] + dep te31=te20,te31,8,8 // 10/2: + shl te02=te02,twenty4};; // 10/2: +{ .mii; xor t0=t0,te33 // 11/0: + dep te32=te21,te32,8,8 // 11/3: + shl te12=te12,sixteen};; // 11/1: +{ .mii; xor r16=t0,te00 // 12/0:done! + dep te31=te13,te31,16,8 // 12/2: + shl te03=te03,twenty4};; // 12/3: +{ .mmi; xor t1=t1,te01 // 13/1: + xor t2=t2,te02 // 13/2: + dep te32=te10,te32,16,8};; // 13/3: +{ .mmi; xor t1=t1,te30 // 14/1: + xor r24=t2,te31 // 14/2:done! + xor t3=t3,te32 };; // 14/3: +{ .mib; xor r20=t1,te12 // 15/1:done! + xor r28=t3,te03 // 15/3:done! + br.ret.sptk b6 };; +.endp _ia64_AES_encrypt# + +// void AES_encrypt (const void *in,void *out,const AES_KEY *key); +.global AES_encrypt# +.proc AES_encrypt# +.align 32 +AES_encrypt: + .prologue + .save ar.pfs,pfssave +{ .mmi; alloc pfssave=ar.pfs,3,1,12,0 + and out0=3,in0 + mov r3=ip } +{ .mmi; ADDP in0=0,in0 + mov loc0=psr.um + ADDP out11=KSZ*60,in2 };; // &AES_KEY->rounds + +{ .mmi; ld4 out11=[out11] // AES_KEY->rounds + add out8=(AES_Te#-AES_encrypt#),r3 // Te0 + .save pr,prsave + mov prsave=pr } +{ .mmi; rum 1<<3 // clear um.ac + .save ar.lc,lcsave + mov lcsave=ar.lc };; + + .body +#if defined(_HPUX_SOURCE) // HPUX is big-endian, cut 15+15 cycles... +{ .mib; cmp.ne p6,p0=out0,r0 + add out0=4,in0 +(p6) br.dpnt.many .Le_i_unaligned };; + +{ .mmi; ld4 out1=[in0],8 // s0 + and out9=3,in1 + mov twenty4=24 } +{ .mmi; ld4 out3=[out0],8 // s1 + ADDP rk0=0,in2 + mov sixteen=16 };; +{ .mmi; ld4 out5=[in0] // s2 + cmp.ne p6,p0=out9,r0 + mov maskff=0xff } +{ .mmb; ld4 out7=[out0] // s3 + ADDP rk1=KSZ,in2 + br.call.sptk.many b6=_ia64_AES_encrypt };; + +{ .mib; ADDP in0=4,in1 + ADDP in1=0,in1 +(p6) br.spnt .Le_o_unaligned };; + +{ .mii; mov psr.um=loc0 + mov ar.pfs=pfssave + mov ar.lc=lcsave };; +{ .mmi; st4 [in1]=r16,8 // s0 + st4 [in0]=r20,8 // s1 + mov pr=prsave,0x1ffff };; +{ .mmb; st4 [in1]=r24 // s2 + st4 [in0]=r28 // s3 + br.ret.sptk.many b0 };; +#endif + +.align 32 +.Le_i_unaligned: +{ .mmi; add out0=1,in0 + add out2=2,in0 + add out4=3,in0 };; +{ .mmi; ld1 r16=[in0],4 + ld1 r17=[out0],4 }//;; +{ .mmi; ld1 r18=[out2],4 + ld1 out1=[out4],4 };; // s0 +{ .mmi; ld1 r20=[in0],4 + ld1 r21=[out0],4 }//;; +{ .mmi; ld1 r22=[out2],4 + ld1 out3=[out4],4 };; // s1 +{ .mmi; ld1 r24=[in0],4 + ld1 r25=[out0],4 }//;; +{ .mmi; ld1 r26=[out2],4 + ld1 out5=[out4],4 };; // s2 +{ .mmi; ld1 r28=[in0] + ld1 r29=[out0] }//;; +{ .mmi; ld1 r30=[out2] + ld1 out7=[out4] };; // s3 + +{ .mii; + dep out1=r16,out1,24,8 //;; + dep out3=r20,out3,24,8 }//;; +{ .mii; ADDP rk0=0,in2 + dep out5=r24,out5,24,8 //;; + dep out7=r28,out7,24,8 };; +{ .mii; ADDP rk1=KSZ,in2 + dep out1=r17,out1,16,8 //;; + dep out3=r21,out3,16,8 }//;; +{ .mii; mov twenty4=24 + dep out5=r25,out5,16,8 //;; + dep out7=r29,out7,16,8 };; +{ .mii; mov sixteen=16 + dep out1=r18,out1,8,8 //;; + dep out3=r22,out3,8,8 }//;; +{ .mii; mov maskff=0xff + dep out5=r26,out5,8,8 //;; + dep out7=r30,out7,8,8 };; + +{ .mib; br.call.sptk.many b6=_ia64_AES_encrypt };; + +.Le_o_unaligned: +{ .mii; ADDP out0=0,in1 + extr.u r17=r16,8,8 // s0 + shr.u r19=r16,twenty4 }//;; +{ .mii; ADDP out1=1,in1 + extr.u r18=r16,16,8 + shr.u r23=r20,twenty4 }//;; // s1 +{ .mii; ADDP out2=2,in1 + extr.u r21=r20,8,8 + shr.u r22=r20,sixteen }//;; +{ .mii; ADDP out3=3,in1 + extr.u r25=r24,8,8 // s2 + shr.u r27=r24,twenty4 };; +{ .mii; st1 [out3]=r16,4 + extr.u r26=r24,16,8 + shr.u r31=r28,twenty4 }//;; // s3 +{ .mii; st1 [out2]=r17,4 + extr.u r29=r28,8,8 + shr.u r30=r28,sixteen }//;; + +{ .mmi; st1 [out1]=r18,4 + st1 [out0]=r19,4 };; +{ .mmi; st1 [out3]=r20,4 + st1 [out2]=r21,4 }//;; +{ .mmi; st1 [out1]=r22,4 + st1 [out0]=r23,4 };; +{ .mmi; st1 [out3]=r24,4 + st1 [out2]=r25,4 + mov pr=prsave,0x1ffff }//;; +{ .mmi; st1 [out1]=r26,4 + st1 [out0]=r27,4 + mov ar.pfs=pfssave };; +{ .mmi; st1 [out3]=r28 + st1 [out2]=r29 + mov ar.lc=lcsave }//;; +{ .mmi; st1 [out1]=r30 + st1 [out0]=r31 } +{ .mfb; mov psr.um=loc0 // restore user mask + br.ret.sptk.many b0 };; +.endp AES_encrypt# + +// *AES_decrypt are autogenerated by the following script: +#if 0 +#!/usr/bin/env perl +print "// *AES_decrypt are autogenerated by the following script:\n#if 0\n"; +open(PROG,'<'.$0); while() { print; } close(PROG); +print "#endif\n"; +while(<>) { + $process=1 if (/\.proc\s+_ia64_AES_encrypt/); + next if (!$process); + + #s/te00=s0/td00=s0/; s/te00/td00/g; + s/te11=s1/td13=s3/; s/te11/td13/g; + #s/te22=s2/td22=s2/; s/te22/td22/g; + s/te33=s3/td31=s1/; s/te33/td31/g; + + #s/te01=s1/td01=s1/; s/te01/td01/g; + s/te12=s2/td10=s0/; s/te12/td10/g; + #s/te23=s3/td23=s3/; s/te23/td23/g; + s/te30=s0/td32=s2/; s/te30/td32/g; + + #s/te02=s2/td02=s2/; s/te02/td02/g; + s/te13=s3/td11=s1/; s/te13/td11/g; + #s/te20=s0/td20=s0/; s/te20/td20/g; + s/te31=s1/td33=s3/; s/te31/td33/g; + + #s/te03=s3/td03=s3/; s/te03/td03/g; + s/te10=s0/td12=s2/; s/te10/td12/g; + #s/te21=s1/td21=s1/; s/te21/td21/g; + s/te32=s2/td30=s0/; s/te32/td30/g; + + s/td/te/g; + + s/AES_encrypt/AES_decrypt/g; + s/\.Le_/.Ld_/g; + s/AES_Te#/AES_Td#/g; + + print; + + exit if (/\.endp\s+AES_decrypt/); +} +#endif +.proc _ia64_AES_decrypt# +// Input: rk0-rk1 +// te0 +// te3 as AES_KEY->rounds!!! +// s0-s3 +// maskff,twenty4,sixteen +// Output: r16,r20,r24,r28 as s0-s3 +// Clobber: r16-r31,rk0-rk1,r32-r43 +.align 32 +_ia64_AES_decrypt: + .prologue + .altrp b6 + .body +{ .mmi; alloc r16=ar.pfs,12,0,0,8 + LDKEY t0=[rk0],2*KSZ + mov pr.rot=1<<16 } +{ .mmi; LDKEY t1=[rk1],2*KSZ + add te1=TE1,te0 + add te3=-3,te3 };; +{ .mib; LDKEY t2=[rk0],2*KSZ + mov ar.ec=2 } +{ .mib; LDKEY t3=[rk1],2*KSZ + add te2=TE2,te0 + brp.loop.imp .Ld_top,.Ld_end-16 };; + +{ .mmi; xor s0=s0,t0 + xor s1=s1,t1 + mov ar.lc=te3 } +{ .mmi; xor s2=s2,t2 + xor s3=s3,t3 + add te3=TE3,te0 };; + +.align 32 +.Ld_top: +{ .mmi; (p0) LDKEY t0=[rk0],2*KSZ // 0/0:rk[0] + (p0) and te31=s1,maskff // 0/0:s3&0xff + (p0) extr.u te22=s2,8,8 } // 0/0:s2>>8&0xff +{ .mmi; (p0) LDKEY t1=[rk1],2*KSZ // 0/1:rk[1] + (p0) and te32=s2,maskff // 0/1:s0&0xff + (p0) shr.u te00=s0,twenty4 };; // 0/0:s0>>24 +{ .mmi; (p0) LDKEY t2=[rk0],2*KSZ // 1/2:rk[2] + (p0) shladd te31=te31,3,te3 // 1/0:te0+s0>>24 + (p0) extr.u te23=s3,8,8 } // 1/1:s3>>8&0xff +{ .mmi; (p0) LDKEY t3=[rk1],2*KSZ // 1/3:rk[3] + (p0) shladd te32=te32,3,te3 // 1/1:te3+s0 + (p0) shr.u te01=s1,twenty4 };; // 1/1:s1>>24 +{ .mmi; (p0) ld4 te31=[te31] // 2/0:te3[s3&0xff] + (p0) shladd te22=te22,3,te2 // 2/0:te2+s2>>8&0xff + (p0) extr.u te20=s0,8,8 } // 2/2:s0>>8&0xff +{ .mmi; (p0) ld4 te32=[te32] // 2/1:te3[s0] + (p0) shladd te23=te23,3,te2 // 2/1:te2+s3>>8 + (p0) shr.u te02=s2,twenty4 };; // 2/2:s2>>24 +{ .mmi; (p0) ld4 te22=[te22] // 3/0:te2[s2>>8] + (p0) shladd te20=te20,3,te2 // 3/2:te2+s0>>8 + (p0) extr.u te21=s1,8,8 } // 3/3:s1>>8&0xff +{ .mmi; (p0) ld4 te23=[te23] // 3/1:te2[s3>>8] + (p0) shladd te00=te00,3,te0 // 3/0:te0+s0>>24 + (p0) shr.u te03=s3,twenty4 };; // 3/3:s3>>24 +{ .mmi; (p0) ld4 te20=[te20] // 4/2:te2[s0>>8] + (p0) shladd te21=te21,3,te2 // 4/3:te3+s2 + (p0) extr.u te13=s3,16,8 } // 4/0:s1>>16&0xff +{ .mmi; (p0) ld4 te00=[te00] // 4/0:te0[s0>>24] + (p0) shladd te01=te01,3,te0 // 4/1:te0+s1>>24 + (p0) shr.u te11=s1,sixteen };; // 4/2:s3>>16 +{ .mmi; (p0) ld4 te21=[te21] // 5/3:te2[s1>>8] + (p0) shladd te13=te13,3,te1 // 5/0:te1+s1>>16 + (p0) extr.u te10=s0,16,8 } // 5/1:s2>>16&0xff +{ .mmi; (p0) ld4 te01=[te01] // 5/1:te0[s1>>24] + (p0) shladd te02=te02,3,te0 // 5/2:te0+s2>>24 + (p0) and te33=s3,maskff };; // 5/2:s1&0xff +{ .mmi; (p0) ld4 te13=[te13] // 6/0:te1[s1>>16] + (p0) shladd te10=te10,3,te1 // 6/1:te1+s2>>16 + (p0) extr.u te12=s2,16,8 } // 6/3:s0>>16&0xff +{ .mmi; (p0) ld4 te02=[te02] // 6/2:te0[s2>>24] + (p0) shladd te03=te03,3,te0 // 6/3:te1+s0>>16 + (p0) and te30=s0,maskff };; // 6/3:s2&0xff + +{ .mmi; (p0) ld4 te10=[te10] // 7/1:te1[s2>>16] + (p0) shladd te33=te33,3,te3 // 7/2:te3+s1&0xff + (p0) and te11=te11,maskff} // 7/2:s3>>16&0xff +{ .mmi; (p0) ld4 te03=[te03] // 7/3:te0[s3>>24] + (p0) shladd te30=te30,3,te3 // 7/3:te3+s2 + (p0) xor t0=t0,te31 };; // 7/0: +{ .mmi; (p0) ld4 te33=[te33] // 8/2:te3[s1] + (p0) shladd te11=te11,3,te1 // 8/2:te1+s3>>16 + (p0) xor t0=t0,te22 } // 8/0: +{ .mmi; (p0) ld4 te30=[te30] // 8/3:te3[s2] + (p0) shladd te12=te12,3,te1 // 8/3:te1+s0>>16 + (p0) xor t1=t1,te32 };; // 8/1: +{ .mmi; (p0) ld4 te11=[te11] // 9/2:te1[s3>>16] + (p0) ld4 te12=[te12] // 9/3:te1[s0>>16] + (p0) xor t0=t0,te00 };; // 9/0: !L2 scheduling +{ .mmi; (p0) xor t1=t1,te23 // 10[9]/1: + (p0) xor t2=t2,te20 // 10[9]/2: + (p0) xor t3=t3,te21 };; // 10[9]/3: +{ .mmi; (p0) xor t0=t0,te13 // 11[10]/0:done! + (p0) xor t1=t1,te01 // 11[10]/1: + (p0) xor t2=t2,te02 };; // 11[10]/2: !L2 scheduling +{ .mmi; (p0) xor t3=t3,te03 // 12[10]/3: + (p16) cmp.eq p0,p17=r0,r0 };; // 12[10]/clear (p17) +{ .mmi; (p0) xor t1=t1,te10 // 13[11]/1:done! + (p0) xor t2=t2,te33 // 13[11]/2: + (p0) xor t3=t3,te30 } // 13[11]/3: +{ .mmi; (p17) add te0=2048,te0 // 13[11]/ + (p17) add te1=2048+64-TE1,te1};; // 13[11]/ +{ .mib; (p0) xor t2=t2,te11 // 14[12]/2:done! + (p17) add te2=2048+128-TE2,te2} // 14[12]/ +{ .mib; (p0) xor t3=t3,te12 // 14[12]/3:done! + (p17) add te3=2048+192-TE3,te3 // 14[12]/ + br.ctop.sptk .Ld_top };; +.Ld_end: + + +{ .mmi; ld8 te10=[te0] // prefetch Td4 + ld8 te33=[te1] } +{ .mmi; ld8 te12=[te2] + ld8 te30=[te3] } + +{ .mmi; LDKEY t0=[rk0],2*KSZ // 0/0:rk[0] + and te31=s1,maskff // 0/0:s3&0xff + extr.u te22=s2,8,8 } // 0/0:s2>>8&0xff +{ .mmi; LDKEY t1=[rk1],2*KSZ // 0/1:rk[1] + and te32=s2,maskff // 0/1:s0&0xff + shr.u te00=s0,twenty4 };; // 0/0:s0>>24 +{ .mmi; LDKEY t2=[rk0],2*KSZ // 1/2:rk[2] + add te31=te31,te0 // 1/0:te0+s0>>24 + extr.u te23=s3,8,8 } // 1/1:s3>>8&0xff +{ .mmi; LDKEY t3=[rk1],2*KSZ // 1/3:rk[3] + add te32=te32,te0 // 1/1:te0+s0 + shr.u te01=s1,twenty4 };; // 1/1:s1>>24 +{ .mmi; ld1 te31=[te31] // 2/0:te0[s3&0xff] + add te22=te22,te0 // 2/0:te0+s2>>8&0xff + extr.u te20=s0,8,8 } // 2/2:s0>>8&0xff +{ .mmi; ld1 te32=[te32] // 2/1:te0[s0] + add te23=te23,te0 // 2/1:te0+s3>>8 + shr.u te02=s2,twenty4 };; // 2/2:s2>>24 +{ .mmi; ld1 te22=[te22] // 3/0:te0[s2>>8] + add te20=te20,te0 // 3/2:te0+s0>>8 + extr.u te21=s1,8,8 } // 3/3:s1>>8&0xff +{ .mmi; ld1 te23=[te23] // 3/1:te0[s3>>8] + add te00=te00,te0 // 3/0:te0+s0>>24 + shr.u te03=s3,twenty4 };; // 3/3:s3>>24 +{ .mmi; ld1 te20=[te20] // 4/2:te0[s0>>8] + add te21=te21,te0 // 4/3:te0+s2 + extr.u te13=s3,16,8 } // 4/0:s1>>16&0xff +{ .mmi; ld1 te00=[te00] // 4/0:te0[s0>>24] + add te01=te01,te0 // 4/1:te0+s1>>24 + shr.u te11=s1,sixteen };; // 4/2:s3>>16 +{ .mmi; ld1 te21=[te21] // 5/3:te0[s1>>8] + add te13=te13,te0 // 5/0:te0+s1>>16 + extr.u te10=s0,16,8 } // 5/1:s2>>16&0xff +{ .mmi; ld1 te01=[te01] // 5/1:te0[s1>>24] + add te02=te02,te0 // 5/2:te0+s2>>24 + and te33=s3,maskff };; // 5/2:s1&0xff +{ .mmi; ld1 te13=[te13] // 6/0:te0[s1>>16] + add te10=te10,te0 // 6/1:te0+s2>>16 + extr.u te12=s2,16,8 } // 6/3:s0>>16&0xff +{ .mmi; ld1 te02=[te02] // 6/2:te0[s2>>24] + add te03=te03,te0 // 6/3:te0+s0>>16 + and te30=s0,maskff };; // 6/3:s2&0xff + +{ .mmi; ld1 te10=[te10] // 7/1:te0[s2>>16] + add te33=te33,te0 // 7/2:te0+s1&0xff + dep te31=te22,te31,8,8} // 7/0: +{ .mmi; ld1 te03=[te03] // 7/3:te0[s3>>24] + add te30=te30,te0 // 7/3:te0+s2 + and te11=te11,maskff};; // 7/2:s3>>16&0xff +{ .mmi; ld1 te33=[te33] // 8/2:te0[s1] + add te11=te11,te0 // 8/2:te0+s3>>16 + dep te32=te23,te32,8,8} // 8/1: +{ .mmi; ld1 te30=[te30] // 8/3:te0[s2] + add te12=te12,te0 // 8/3:te0+s0>>16 + shl te00=te00,twenty4};; // 8/0: +{ .mii; ld1 te11=[te11] // 9/2:te0[s3>>16] + dep te31=te13,te31,16,8 // 9/0: + shl te01=te01,twenty4};; // 9/1: +{ .mii; ld1 te12=[te12] // 10/3:te0[s0>>16] + dep te33=te20,te33,8,8 // 10/2: + shl te02=te02,twenty4};; // 10/2: +{ .mii; xor t0=t0,te31 // 11/0: + dep te30=te21,te30,8,8 // 11/3: + shl te10=te10,sixteen};; // 11/1: +{ .mii; xor r16=t0,te00 // 12/0:done! + dep te33=te11,te33,16,8 // 12/2: + shl te03=te03,twenty4};; // 12/3: +{ .mmi; xor t1=t1,te01 // 13/1: + xor t2=t2,te02 // 13/2: + dep te30=te12,te30,16,8};; // 13/3: +{ .mmi; xor t1=t1,te32 // 14/1: + xor r24=t2,te33 // 14/2:done! + xor t3=t3,te30 };; // 14/3: +{ .mib; xor r20=t1,te10 // 15/1:done! + xor r28=t3,te03 // 15/3:done! + br.ret.sptk b6 };; +.endp _ia64_AES_decrypt# + +// void AES_decrypt (const void *in,void *out,const AES_KEY *key); +.global AES_decrypt# +.proc AES_decrypt# +.align 32 +AES_decrypt: + .prologue + .save ar.pfs,pfssave +{ .mmi; alloc pfssave=ar.pfs,3,1,12,0 + and out0=3,in0 + mov r3=ip } +{ .mmi; ADDP in0=0,in0 + mov loc0=psr.um + ADDP out11=KSZ*60,in2 };; // &AES_KEY->rounds + +{ .mmi; ld4 out11=[out11] // AES_KEY->rounds + add out8=(AES_Td#-AES_decrypt#),r3 // Te0 + .save pr,prsave + mov prsave=pr } +{ .mmi; rum 1<<3 // clear um.ac + .save ar.lc,lcsave + mov lcsave=ar.lc };; + + .body +#if defined(_HPUX_SOURCE) // HPUX is big-endian, cut 15+15 cycles... +{ .mib; cmp.ne p6,p0=out0,r0 + add out0=4,in0 +(p6) br.dpnt.many .Ld_i_unaligned };; + +{ .mmi; ld4 out1=[in0],8 // s0 + and out9=3,in1 + mov twenty4=24 } +{ .mmi; ld4 out3=[out0],8 // s1 + ADDP rk0=0,in2 + mov sixteen=16 };; +{ .mmi; ld4 out5=[in0] // s2 + cmp.ne p6,p0=out9,r0 + mov maskff=0xff } +{ .mmb; ld4 out7=[out0] // s3 + ADDP rk1=KSZ,in2 + br.call.sptk.many b6=_ia64_AES_decrypt };; + +{ .mib; ADDP in0=4,in1 + ADDP in1=0,in1 +(p6) br.spnt .Ld_o_unaligned };; + +{ .mii; mov psr.um=loc0 + mov ar.pfs=pfssave + mov ar.lc=lcsave };; +{ .mmi; st4 [in1]=r16,8 // s0 + st4 [in0]=r20,8 // s1 + mov pr=prsave,0x1ffff };; +{ .mmb; st4 [in1]=r24 // s2 + st4 [in0]=r28 // s3 + br.ret.sptk.many b0 };; +#endif + +.align 32 +.Ld_i_unaligned: +{ .mmi; add out0=1,in0 + add out2=2,in0 + add out4=3,in0 };; +{ .mmi; ld1 r16=[in0],4 + ld1 r17=[out0],4 }//;; +{ .mmi; ld1 r18=[out2],4 + ld1 out1=[out4],4 };; // s0 +{ .mmi; ld1 r20=[in0],4 + ld1 r21=[out0],4 }//;; +{ .mmi; ld1 r22=[out2],4 + ld1 out3=[out4],4 };; // s1 +{ .mmi; ld1 r24=[in0],4 + ld1 r25=[out0],4 }//;; +{ .mmi; ld1 r26=[out2],4 + ld1 out5=[out4],4 };; // s2 +{ .mmi; ld1 r28=[in0] + ld1 r29=[out0] }//;; +{ .mmi; ld1 r30=[out2] + ld1 out7=[out4] };; // s3 + +{ .mii; + dep out1=r16,out1,24,8 //;; + dep out3=r20,out3,24,8 }//;; +{ .mii; ADDP rk0=0,in2 + dep out5=r24,out5,24,8 //;; + dep out7=r28,out7,24,8 };; +{ .mii; ADDP rk1=KSZ,in2 + dep out1=r17,out1,16,8 //;; + dep out3=r21,out3,16,8 }//;; +{ .mii; mov twenty4=24 + dep out5=r25,out5,16,8 //;; + dep out7=r29,out7,16,8 };; +{ .mii; mov sixteen=16 + dep out1=r18,out1,8,8 //;; + dep out3=r22,out3,8,8 }//;; +{ .mii; mov maskff=0xff + dep out5=r26,out5,8,8 //;; + dep out7=r30,out7,8,8 };; + +{ .mib; br.call.sptk.many b6=_ia64_AES_decrypt };; + +.Ld_o_unaligned: +{ .mii; ADDP out0=0,in1 + extr.u r17=r16,8,8 // s0 + shr.u r19=r16,twenty4 }//;; +{ .mii; ADDP out1=1,in1 + extr.u r18=r16,16,8 + shr.u r23=r20,twenty4 }//;; // s1 +{ .mii; ADDP out2=2,in1 + extr.u r21=r20,8,8 + shr.u r22=r20,sixteen }//;; +{ .mii; ADDP out3=3,in1 + extr.u r25=r24,8,8 // s2 + shr.u r27=r24,twenty4 };; +{ .mii; st1 [out3]=r16,4 + extr.u r26=r24,16,8 + shr.u r31=r28,twenty4 }//;; // s3 +{ .mii; st1 [out2]=r17,4 + extr.u r29=r28,8,8 + shr.u r30=r28,sixteen }//;; + +{ .mmi; st1 [out1]=r18,4 + st1 [out0]=r19,4 };; +{ .mmi; st1 [out3]=r20,4 + st1 [out2]=r21,4 }//;; +{ .mmi; st1 [out1]=r22,4 + st1 [out0]=r23,4 };; +{ .mmi; st1 [out3]=r24,4 + st1 [out2]=r25,4 + mov pr=prsave,0x1ffff }//;; +{ .mmi; st1 [out1]=r26,4 + st1 [out0]=r27,4 + mov ar.pfs=pfssave };; +{ .mmi; st1 [out3]=r28 + st1 [out2]=r29 + mov ar.lc=lcsave }//;; +{ .mmi; st1 [out1]=r30 + st1 [out0]=r31 } +{ .mfb; mov psr.um=loc0 // restore user mask + br.ret.sptk.many b0 };; +.endp AES_decrypt# + +// leave it in .text segment... +.align 64 +.global AES_Te# +.type AES_Te#,@object +AES_Te: data4 0xc66363a5,0xc66363a5, 0xf87c7c84,0xf87c7c84 + data4 0xee777799,0xee777799, 0xf67b7b8d,0xf67b7b8d + data4 0xfff2f20d,0xfff2f20d, 0xd66b6bbd,0xd66b6bbd + data4 0xde6f6fb1,0xde6f6fb1, 0x91c5c554,0x91c5c554 + data4 0x60303050,0x60303050, 0x02010103,0x02010103 + data4 0xce6767a9,0xce6767a9, 0x562b2b7d,0x562b2b7d + data4 0xe7fefe19,0xe7fefe19, 0xb5d7d762,0xb5d7d762 + data4 0x4dababe6,0x4dababe6, 0xec76769a,0xec76769a + data4 0x8fcaca45,0x8fcaca45, 0x1f82829d,0x1f82829d + data4 0x89c9c940,0x89c9c940, 0xfa7d7d87,0xfa7d7d87 + data4 0xeffafa15,0xeffafa15, 0xb25959eb,0xb25959eb + data4 0x8e4747c9,0x8e4747c9, 0xfbf0f00b,0xfbf0f00b + data4 0x41adadec,0x41adadec, 0xb3d4d467,0xb3d4d467 + data4 0x5fa2a2fd,0x5fa2a2fd, 0x45afafea,0x45afafea + data4 0x239c9cbf,0x239c9cbf, 0x53a4a4f7,0x53a4a4f7 + data4 0xe4727296,0xe4727296, 0x9bc0c05b,0x9bc0c05b + data4 0x75b7b7c2,0x75b7b7c2, 0xe1fdfd1c,0xe1fdfd1c + data4 0x3d9393ae,0x3d9393ae, 0x4c26266a,0x4c26266a + data4 0x6c36365a,0x6c36365a, 0x7e3f3f41,0x7e3f3f41 + data4 0xf5f7f702,0xf5f7f702, 0x83cccc4f,0x83cccc4f + data4 0x6834345c,0x6834345c, 0x51a5a5f4,0x51a5a5f4 + data4 0xd1e5e534,0xd1e5e534, 0xf9f1f108,0xf9f1f108 + data4 0xe2717193,0xe2717193, 0xabd8d873,0xabd8d873 + data4 0x62313153,0x62313153, 0x2a15153f,0x2a15153f + data4 0x0804040c,0x0804040c, 0x95c7c752,0x95c7c752 + data4 0x46232365,0x46232365, 0x9dc3c35e,0x9dc3c35e + data4 0x30181828,0x30181828, 0x379696a1,0x379696a1 + data4 0x0a05050f,0x0a05050f, 0x2f9a9ab5,0x2f9a9ab5 + data4 0x0e070709,0x0e070709, 0x24121236,0x24121236 + data4 0x1b80809b,0x1b80809b, 0xdfe2e23d,0xdfe2e23d + data4 0xcdebeb26,0xcdebeb26, 0x4e272769,0x4e272769 + data4 0x7fb2b2cd,0x7fb2b2cd, 0xea75759f,0xea75759f + data4 0x1209091b,0x1209091b, 0x1d83839e,0x1d83839e + data4 0x582c2c74,0x582c2c74, 0x341a1a2e,0x341a1a2e + data4 0x361b1b2d,0x361b1b2d, 0xdc6e6eb2,0xdc6e6eb2 + data4 0xb45a5aee,0xb45a5aee, 0x5ba0a0fb,0x5ba0a0fb + data4 0xa45252f6,0xa45252f6, 0x763b3b4d,0x763b3b4d + data4 0xb7d6d661,0xb7d6d661, 0x7db3b3ce,0x7db3b3ce + data4 0x5229297b,0x5229297b, 0xdde3e33e,0xdde3e33e + data4 0x5e2f2f71,0x5e2f2f71, 0x13848497,0x13848497 + data4 0xa65353f5,0xa65353f5, 0xb9d1d168,0xb9d1d168 + data4 0x00000000,0x00000000, 0xc1eded2c,0xc1eded2c + data4 0x40202060,0x40202060, 0xe3fcfc1f,0xe3fcfc1f + data4 0x79b1b1c8,0x79b1b1c8, 0xb65b5bed,0xb65b5bed + data4 0xd46a6abe,0xd46a6abe, 0x8dcbcb46,0x8dcbcb46 + data4 0x67bebed9,0x67bebed9, 0x7239394b,0x7239394b + data4 0x944a4ade,0x944a4ade, 0x984c4cd4,0x984c4cd4 + data4 0xb05858e8,0xb05858e8, 0x85cfcf4a,0x85cfcf4a + data4 0xbbd0d06b,0xbbd0d06b, 0xc5efef2a,0xc5efef2a + data4 0x4faaaae5,0x4faaaae5, 0xedfbfb16,0xedfbfb16 + data4 0x864343c5,0x864343c5, 0x9a4d4dd7,0x9a4d4dd7 + data4 0x66333355,0x66333355, 0x11858594,0x11858594 + data4 0x8a4545cf,0x8a4545cf, 0xe9f9f910,0xe9f9f910 + data4 0x04020206,0x04020206, 0xfe7f7f81,0xfe7f7f81 + data4 0xa05050f0,0xa05050f0, 0x783c3c44,0x783c3c44 + data4 0x259f9fba,0x259f9fba, 0x4ba8a8e3,0x4ba8a8e3 + data4 0xa25151f3,0xa25151f3, 0x5da3a3fe,0x5da3a3fe + data4 0x804040c0,0x804040c0, 0x058f8f8a,0x058f8f8a + data4 0x3f9292ad,0x3f9292ad, 0x219d9dbc,0x219d9dbc + data4 0x70383848,0x70383848, 0xf1f5f504,0xf1f5f504 + data4 0x63bcbcdf,0x63bcbcdf, 0x77b6b6c1,0x77b6b6c1 + data4 0xafdada75,0xafdada75, 0x42212163,0x42212163 + data4 0x20101030,0x20101030, 0xe5ffff1a,0xe5ffff1a + data4 0xfdf3f30e,0xfdf3f30e, 0xbfd2d26d,0xbfd2d26d + data4 0x81cdcd4c,0x81cdcd4c, 0x180c0c14,0x180c0c14 + data4 0x26131335,0x26131335, 0xc3ecec2f,0xc3ecec2f + data4 0xbe5f5fe1,0xbe5f5fe1, 0x359797a2,0x359797a2 + data4 0x884444cc,0x884444cc, 0x2e171739,0x2e171739 + data4 0x93c4c457,0x93c4c457, 0x55a7a7f2,0x55a7a7f2 + data4 0xfc7e7e82,0xfc7e7e82, 0x7a3d3d47,0x7a3d3d47 + data4 0xc86464ac,0xc86464ac, 0xba5d5de7,0xba5d5de7 + data4 0x3219192b,0x3219192b, 0xe6737395,0xe6737395 + data4 0xc06060a0,0xc06060a0, 0x19818198,0x19818198 + data4 0x9e4f4fd1,0x9e4f4fd1, 0xa3dcdc7f,0xa3dcdc7f + data4 0x44222266,0x44222266, 0x542a2a7e,0x542a2a7e + data4 0x3b9090ab,0x3b9090ab, 0x0b888883,0x0b888883 + data4 0x8c4646ca,0x8c4646ca, 0xc7eeee29,0xc7eeee29 + data4 0x6bb8b8d3,0x6bb8b8d3, 0x2814143c,0x2814143c + data4 0xa7dede79,0xa7dede79, 0xbc5e5ee2,0xbc5e5ee2 + data4 0x160b0b1d,0x160b0b1d, 0xaddbdb76,0xaddbdb76 + data4 0xdbe0e03b,0xdbe0e03b, 0x64323256,0x64323256 + data4 0x743a3a4e,0x743a3a4e, 0x140a0a1e,0x140a0a1e + data4 0x924949db,0x924949db, 0x0c06060a,0x0c06060a + data4 0x4824246c,0x4824246c, 0xb85c5ce4,0xb85c5ce4 + data4 0x9fc2c25d,0x9fc2c25d, 0xbdd3d36e,0xbdd3d36e + data4 0x43acacef,0x43acacef, 0xc46262a6,0xc46262a6 + data4 0x399191a8,0x399191a8, 0x319595a4,0x319595a4 + data4 0xd3e4e437,0xd3e4e437, 0xf279798b,0xf279798b + data4 0xd5e7e732,0xd5e7e732, 0x8bc8c843,0x8bc8c843 + data4 0x6e373759,0x6e373759, 0xda6d6db7,0xda6d6db7 + data4 0x018d8d8c,0x018d8d8c, 0xb1d5d564,0xb1d5d564 + data4 0x9c4e4ed2,0x9c4e4ed2, 0x49a9a9e0,0x49a9a9e0 + data4 0xd86c6cb4,0xd86c6cb4, 0xac5656fa,0xac5656fa + data4 0xf3f4f407,0xf3f4f407, 0xcfeaea25,0xcfeaea25 + data4 0xca6565af,0xca6565af, 0xf47a7a8e,0xf47a7a8e + data4 0x47aeaee9,0x47aeaee9, 0x10080818,0x10080818 + data4 0x6fbabad5,0x6fbabad5, 0xf0787888,0xf0787888 + data4 0x4a25256f,0x4a25256f, 0x5c2e2e72,0x5c2e2e72 + data4 0x381c1c24,0x381c1c24, 0x57a6a6f1,0x57a6a6f1 + data4 0x73b4b4c7,0x73b4b4c7, 0x97c6c651,0x97c6c651 + data4 0xcbe8e823,0xcbe8e823, 0xa1dddd7c,0xa1dddd7c + data4 0xe874749c,0xe874749c, 0x3e1f1f21,0x3e1f1f21 + data4 0x964b4bdd,0x964b4bdd, 0x61bdbddc,0x61bdbddc + data4 0x0d8b8b86,0x0d8b8b86, 0x0f8a8a85,0x0f8a8a85 + data4 0xe0707090,0xe0707090, 0x7c3e3e42,0x7c3e3e42 + data4 0x71b5b5c4,0x71b5b5c4, 0xcc6666aa,0xcc6666aa + data4 0x904848d8,0x904848d8, 0x06030305,0x06030305 + data4 0xf7f6f601,0xf7f6f601, 0x1c0e0e12,0x1c0e0e12 + data4 0xc26161a3,0xc26161a3, 0x6a35355f,0x6a35355f + data4 0xae5757f9,0xae5757f9, 0x69b9b9d0,0x69b9b9d0 + data4 0x17868691,0x17868691, 0x99c1c158,0x99c1c158 + data4 0x3a1d1d27,0x3a1d1d27, 0x279e9eb9,0x279e9eb9 + data4 0xd9e1e138,0xd9e1e138, 0xebf8f813,0xebf8f813 + data4 0x2b9898b3,0x2b9898b3, 0x22111133,0x22111133 + data4 0xd26969bb,0xd26969bb, 0xa9d9d970,0xa9d9d970 + data4 0x078e8e89,0x078e8e89, 0x339494a7,0x339494a7 + data4 0x2d9b9bb6,0x2d9b9bb6, 0x3c1e1e22,0x3c1e1e22 + data4 0x15878792,0x15878792, 0xc9e9e920,0xc9e9e920 + data4 0x87cece49,0x87cece49, 0xaa5555ff,0xaa5555ff + data4 0x50282878,0x50282878, 0xa5dfdf7a,0xa5dfdf7a + data4 0x038c8c8f,0x038c8c8f, 0x59a1a1f8,0x59a1a1f8 + data4 0x09898980,0x09898980, 0x1a0d0d17,0x1a0d0d17 + data4 0x65bfbfda,0x65bfbfda, 0xd7e6e631,0xd7e6e631 + data4 0x844242c6,0x844242c6, 0xd06868b8,0xd06868b8 + data4 0x824141c3,0x824141c3, 0x299999b0,0x299999b0 + data4 0x5a2d2d77,0x5a2d2d77, 0x1e0f0f11,0x1e0f0f11 + data4 0x7bb0b0cb,0x7bb0b0cb, 0xa85454fc,0xa85454fc + data4 0x6dbbbbd6,0x6dbbbbd6, 0x2c16163a,0x2c16163a +// Te4: + data1 0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5 + data1 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76 + data1 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0 + data1 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0 + data1 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc + data1 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15 + data1 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a + data1 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75 + data1 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0 + data1 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84 + data1 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b + data1 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf + data1 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85 + data1 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8 + data1 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5 + data1 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2 + data1 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17 + data1 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73 + data1 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88 + data1 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb + data1 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c + data1 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79 + data1 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9 + data1 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08 + data1 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6 + data1 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a + data1 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e + data1 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e + data1 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94 + data1 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf + data1 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68 + data1 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16 +.size AES_Te#,2048+256 // HP-UX assembler fails to ".-AES_Te#" + +.align 64 +.global AES_Td# +.type AES_Td#,@object +AES_Td: data4 0x51f4a750,0x51f4a750, 0x7e416553,0x7e416553 + data4 0x1a17a4c3,0x1a17a4c3, 0x3a275e96,0x3a275e96 + data4 0x3bab6bcb,0x3bab6bcb, 0x1f9d45f1,0x1f9d45f1 + data4 0xacfa58ab,0xacfa58ab, 0x4be30393,0x4be30393 + data4 0x2030fa55,0x2030fa55, 0xad766df6,0xad766df6 + data4 0x88cc7691,0x88cc7691, 0xf5024c25,0xf5024c25 + data4 0x4fe5d7fc,0x4fe5d7fc, 0xc52acbd7,0xc52acbd7 + data4 0x26354480,0x26354480, 0xb562a38f,0xb562a38f + data4 0xdeb15a49,0xdeb15a49, 0x25ba1b67,0x25ba1b67 + data4 0x45ea0e98,0x45ea0e98, 0x5dfec0e1,0x5dfec0e1 + data4 0xc32f7502,0xc32f7502, 0x814cf012,0x814cf012 + data4 0x8d4697a3,0x8d4697a3, 0x6bd3f9c6,0x6bd3f9c6 + data4 0x038f5fe7,0x038f5fe7, 0x15929c95,0x15929c95 + data4 0xbf6d7aeb,0xbf6d7aeb, 0x955259da,0x955259da + data4 0xd4be832d,0xd4be832d, 0x587421d3,0x587421d3 + data4 0x49e06929,0x49e06929, 0x8ec9c844,0x8ec9c844 + data4 0x75c2896a,0x75c2896a, 0xf48e7978,0xf48e7978 + data4 0x99583e6b,0x99583e6b, 0x27b971dd,0x27b971dd + data4 0xbee14fb6,0xbee14fb6, 0xf088ad17,0xf088ad17 + data4 0xc920ac66,0xc920ac66, 0x7dce3ab4,0x7dce3ab4 + data4 0x63df4a18,0x63df4a18, 0xe51a3182,0xe51a3182 + data4 0x97513360,0x97513360, 0x62537f45,0x62537f45 + data4 0xb16477e0,0xb16477e0, 0xbb6bae84,0xbb6bae84 + data4 0xfe81a01c,0xfe81a01c, 0xf9082b94,0xf9082b94 + data4 0x70486858,0x70486858, 0x8f45fd19,0x8f45fd19 + data4 0x94de6c87,0x94de6c87, 0x527bf8b7,0x527bf8b7 + data4 0xab73d323,0xab73d323, 0x724b02e2,0x724b02e2 + data4 0xe31f8f57,0xe31f8f57, 0x6655ab2a,0x6655ab2a + data4 0xb2eb2807,0xb2eb2807, 0x2fb5c203,0x2fb5c203 + data4 0x86c57b9a,0x86c57b9a, 0xd33708a5,0xd33708a5 + data4 0x302887f2,0x302887f2, 0x23bfa5b2,0x23bfa5b2 + data4 0x02036aba,0x02036aba, 0xed16825c,0xed16825c + data4 0x8acf1c2b,0x8acf1c2b, 0xa779b492,0xa779b492 + data4 0xf307f2f0,0xf307f2f0, 0x4e69e2a1,0x4e69e2a1 + data4 0x65daf4cd,0x65daf4cd, 0x0605bed5,0x0605bed5 + data4 0xd134621f,0xd134621f, 0xc4a6fe8a,0xc4a6fe8a + data4 0x342e539d,0x342e539d, 0xa2f355a0,0xa2f355a0 + data4 0x058ae132,0x058ae132, 0xa4f6eb75,0xa4f6eb75 + data4 0x0b83ec39,0x0b83ec39, 0x4060efaa,0x4060efaa + data4 0x5e719f06,0x5e719f06, 0xbd6e1051,0xbd6e1051 + data4 0x3e218af9,0x3e218af9, 0x96dd063d,0x96dd063d + data4 0xdd3e05ae,0xdd3e05ae, 0x4de6bd46,0x4de6bd46 + data4 0x91548db5,0x91548db5, 0x71c45d05,0x71c45d05 + data4 0x0406d46f,0x0406d46f, 0x605015ff,0x605015ff + data4 0x1998fb24,0x1998fb24, 0xd6bde997,0xd6bde997 + data4 0x894043cc,0x894043cc, 0x67d99e77,0x67d99e77 + data4 0xb0e842bd,0xb0e842bd, 0x07898b88,0x07898b88 + data4 0xe7195b38,0xe7195b38, 0x79c8eedb,0x79c8eedb + data4 0xa17c0a47,0xa17c0a47, 0x7c420fe9,0x7c420fe9 + data4 0xf8841ec9,0xf8841ec9, 0x00000000,0x00000000 + data4 0x09808683,0x09808683, 0x322bed48,0x322bed48 + data4 0x1e1170ac,0x1e1170ac, 0x6c5a724e,0x6c5a724e + data4 0xfd0efffb,0xfd0efffb, 0x0f853856,0x0f853856 + data4 0x3daed51e,0x3daed51e, 0x362d3927,0x362d3927 + data4 0x0a0fd964,0x0a0fd964, 0x685ca621,0x685ca621 + data4 0x9b5b54d1,0x9b5b54d1, 0x24362e3a,0x24362e3a + data4 0x0c0a67b1,0x0c0a67b1, 0x9357e70f,0x9357e70f + data4 0xb4ee96d2,0xb4ee96d2, 0x1b9b919e,0x1b9b919e + data4 0x80c0c54f,0x80c0c54f, 0x61dc20a2,0x61dc20a2 + data4 0x5a774b69,0x5a774b69, 0x1c121a16,0x1c121a16 + data4 0xe293ba0a,0xe293ba0a, 0xc0a02ae5,0xc0a02ae5 + data4 0x3c22e043,0x3c22e043, 0x121b171d,0x121b171d + data4 0x0e090d0b,0x0e090d0b, 0xf28bc7ad,0xf28bc7ad + data4 0x2db6a8b9,0x2db6a8b9, 0x141ea9c8,0x141ea9c8 + data4 0x57f11985,0x57f11985, 0xaf75074c,0xaf75074c + data4 0xee99ddbb,0xee99ddbb, 0xa37f60fd,0xa37f60fd + data4 0xf701269f,0xf701269f, 0x5c72f5bc,0x5c72f5bc + data4 0x44663bc5,0x44663bc5, 0x5bfb7e34,0x5bfb7e34 + data4 0x8b432976,0x8b432976, 0xcb23c6dc,0xcb23c6dc + data4 0xb6edfc68,0xb6edfc68, 0xb8e4f163,0xb8e4f163 + data4 0xd731dcca,0xd731dcca, 0x42638510,0x42638510 + data4 0x13972240,0x13972240, 0x84c61120,0x84c61120 + data4 0x854a247d,0x854a247d, 0xd2bb3df8,0xd2bb3df8 + data4 0xaef93211,0xaef93211, 0xc729a16d,0xc729a16d + data4 0x1d9e2f4b,0x1d9e2f4b, 0xdcb230f3,0xdcb230f3 + data4 0x0d8652ec,0x0d8652ec, 0x77c1e3d0,0x77c1e3d0 + data4 0x2bb3166c,0x2bb3166c, 0xa970b999,0xa970b999 + data4 0x119448fa,0x119448fa, 0x47e96422,0x47e96422 + data4 0xa8fc8cc4,0xa8fc8cc4, 0xa0f03f1a,0xa0f03f1a + data4 0x567d2cd8,0x567d2cd8, 0x223390ef,0x223390ef + data4 0x87494ec7,0x87494ec7, 0xd938d1c1,0xd938d1c1 + data4 0x8ccaa2fe,0x8ccaa2fe, 0x98d40b36,0x98d40b36 + data4 0xa6f581cf,0xa6f581cf, 0xa57ade28,0xa57ade28 + data4 0xdab78e26,0xdab78e26, 0x3fadbfa4,0x3fadbfa4 + data4 0x2c3a9de4,0x2c3a9de4, 0x5078920d,0x5078920d + data4 0x6a5fcc9b,0x6a5fcc9b, 0x547e4662,0x547e4662 + data4 0xf68d13c2,0xf68d13c2, 0x90d8b8e8,0x90d8b8e8 + data4 0x2e39f75e,0x2e39f75e, 0x82c3aff5,0x82c3aff5 + data4 0x9f5d80be,0x9f5d80be, 0x69d0937c,0x69d0937c + data4 0x6fd52da9,0x6fd52da9, 0xcf2512b3,0xcf2512b3 + data4 0xc8ac993b,0xc8ac993b, 0x10187da7,0x10187da7 + data4 0xe89c636e,0xe89c636e, 0xdb3bbb7b,0xdb3bbb7b + data4 0xcd267809,0xcd267809, 0x6e5918f4,0x6e5918f4 + data4 0xec9ab701,0xec9ab701, 0x834f9aa8,0x834f9aa8 + data4 0xe6956e65,0xe6956e65, 0xaaffe67e,0xaaffe67e + data4 0x21bccf08,0x21bccf08, 0xef15e8e6,0xef15e8e6 + data4 0xbae79bd9,0xbae79bd9, 0x4a6f36ce,0x4a6f36ce + data4 0xea9f09d4,0xea9f09d4, 0x29b07cd6,0x29b07cd6 + data4 0x31a4b2af,0x31a4b2af, 0x2a3f2331,0x2a3f2331 + data4 0xc6a59430,0xc6a59430, 0x35a266c0,0x35a266c0 + data4 0x744ebc37,0x744ebc37, 0xfc82caa6,0xfc82caa6 + data4 0xe090d0b0,0xe090d0b0, 0x33a7d815,0x33a7d815 + data4 0xf104984a,0xf104984a, 0x41ecdaf7,0x41ecdaf7 + data4 0x7fcd500e,0x7fcd500e, 0x1791f62f,0x1791f62f + data4 0x764dd68d,0x764dd68d, 0x43efb04d,0x43efb04d + data4 0xccaa4d54,0xccaa4d54, 0xe49604df,0xe49604df + data4 0x9ed1b5e3,0x9ed1b5e3, 0x4c6a881b,0x4c6a881b + data4 0xc12c1fb8,0xc12c1fb8, 0x4665517f,0x4665517f + data4 0x9d5eea04,0x9d5eea04, 0x018c355d,0x018c355d + data4 0xfa877473,0xfa877473, 0xfb0b412e,0xfb0b412e + data4 0xb3671d5a,0xb3671d5a, 0x92dbd252,0x92dbd252 + data4 0xe9105633,0xe9105633, 0x6dd64713,0x6dd64713 + data4 0x9ad7618c,0x9ad7618c, 0x37a10c7a,0x37a10c7a + data4 0x59f8148e,0x59f8148e, 0xeb133c89,0xeb133c89 + data4 0xcea927ee,0xcea927ee, 0xb761c935,0xb761c935 + data4 0xe11ce5ed,0xe11ce5ed, 0x7a47b13c,0x7a47b13c + data4 0x9cd2df59,0x9cd2df59, 0x55f2733f,0x55f2733f + data4 0x1814ce79,0x1814ce79, 0x73c737bf,0x73c737bf + data4 0x53f7cdea,0x53f7cdea, 0x5ffdaa5b,0x5ffdaa5b + data4 0xdf3d6f14,0xdf3d6f14, 0x7844db86,0x7844db86 + data4 0xcaaff381,0xcaaff381, 0xb968c43e,0xb968c43e + data4 0x3824342c,0x3824342c, 0xc2a3405f,0xc2a3405f + data4 0x161dc372,0x161dc372, 0xbce2250c,0xbce2250c + data4 0x283c498b,0x283c498b, 0xff0d9541,0xff0d9541 + data4 0x39a80171,0x39a80171, 0x080cb3de,0x080cb3de + data4 0xd8b4e49c,0xd8b4e49c, 0x6456c190,0x6456c190 + data4 0x7bcb8461,0x7bcb8461, 0xd532b670,0xd532b670 + data4 0x486c5c74,0x486c5c74, 0xd0b85742,0xd0b85742 +// Td4: + data1 0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38 + data1 0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb + data1 0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87 + data1 0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb + data1 0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d + data1 0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e + data1 0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2 + data1 0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25 + data1 0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16 + data1 0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92 + data1 0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda + data1 0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84 + data1 0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a + data1 0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06 + data1 0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02 + data1 0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b + data1 0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea + data1 0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73 + data1 0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85 + data1 0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e + data1 0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89 + data1 0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b + data1 0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20 + data1 0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4 + data1 0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31 + data1 0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f + data1 0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d + data1 0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef + data1 0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0 + data1 0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61 + data1 0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26 + data1 0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d +.size AES_Td#,2048+256 // HP-UX assembler fails to ".-AES_Td#" diff --git a/src/lib/libcrypto/aes/asm/aes-x86_64.pl b/src/lib/libcrypto/aes/asm/aes-x86_64.pl new file mode 100755 index 0000000000..44e0bf8cae --- /dev/null +++ b/src/lib/libcrypto/aes/asm/aes-x86_64.pl @@ -0,0 +1,1578 @@ +#!/usr/bin/env perl +# +# ==================================================================== +# Written by Andy Polyakov for the OpenSSL +# project. Rights for redistribution and usage in source and binary +# forms are granted according to the OpenSSL license. +# ==================================================================== +# +# Version 1.2. +# +# aes-*-cbc benchmarks are improved by >70% [compared to gcc 3.3.2 on +# Opteron 240 CPU] plus all the bells-n-whistles from 32-bit version +# [you'll notice a lot of resemblance], such as compressed S-boxes +# in little-endian byte order, prefetch of these tables in CBC mode, +# as well as avoiding L1 cache aliasing between stack frame and key +# schedule and already mentioned tables, compressed Td4... +# +# Performance in number of cycles per processed byte for 128-bit key: +# +# ECB CBC encrypt +# AMD64 13.7 13.0(*) +# EM64T 20.2 18.6(*) +# +# (*) CBC benchmarks are better than ECB thanks to custom ABI used +# by the private block encryption function. + +$verticalspin=1; # unlike 32-bit version $verticalspin performs + # ~15% better on both AMD and Intel cores +$output=shift; +open STDOUT,"| $^X ../perlasm/x86_64-xlate.pl $output"; + +$code=".text\n"; + +$s0="%eax"; +$s1="%ebx"; +$s2="%ecx"; +$s3="%edx"; +$acc0="%esi"; +$acc1="%edi"; +$acc2="%ebp"; +$inp="%r8"; +$out="%r9"; +$t0="%r10d"; +$t1="%r11d"; +$t2="%r12d"; +$rnds="%r13d"; +$sbox="%r14"; +$key="%r15"; + +sub hi() { my $r=shift; $r =~ s/%[er]([a-d])x/%\1h/; $r; } +sub lo() { my $r=shift; $r =~ s/%[er]([a-d])x/%\1l/; + $r =~ s/%[er]([sd]i)/%\1l/; + $r =~ s/%(r[0-9]+)[d]?/%\1b/; $r; } +sub _data_word() +{ my $i; + while(defined($i=shift)) { $code.=sprintf".long\t0x%08x,0x%08x\n",$i,$i; } +} +sub data_word() +{ my $i; + my $last=pop(@_); + $code.=".long\t"; + while(defined($i=shift)) { $code.=sprintf"0x%08x,",$i; } + $code.=sprintf"0x%08x\n",$last; +} + +sub data_byte() +{ my $i; + my $last=pop(@_); + $code.=".byte\t"; + while(defined($i=shift)) { $code.=sprintf"0x%02x,",$i&0xff; } + $code.=sprintf"0x%02x\n",$last&0xff; +} + +sub encvert() +{ my $t3="%r8d"; # zaps $inp! + +$code.=<<___; + # favor 3-way issue Opteron pipeline... + movzb `&lo("$s0")`,$acc0 + movzb `&lo("$s1")`,$acc1 + movzb `&lo("$s2")`,$acc2 + mov 0($sbox,$acc0,8),$t0 + mov 0($sbox,$acc1,8),$t1 + mov 0($sbox,$acc2,8),$t2 + + movzb `&hi("$s1")`,$acc0 + movzb `&hi("$s2")`,$acc1 + movzb `&lo("$s3")`,$acc2 + xor 3($sbox,$acc0,8),$t0 + xor 3($sbox,$acc1,8),$t1 + mov 0($sbox,$acc2,8),$t3 + + movzb `&hi("$s3")`,$acc0 + shr \$16,$s2 + movzb `&hi("$s0")`,$acc2 + xor 3($sbox,$acc0,8),$t2 + shr \$16,$s3 + xor 3($sbox,$acc2,8),$t3 + + shr \$16,$s1 + lea 16($key),$key + shr \$16,$s0 + + movzb `&lo("$s2")`,$acc0 + movzb `&lo("$s3")`,$acc1 + movzb `&lo("$s0")`,$acc2 + xor 2($sbox,$acc0,8),$t0 + xor 2($sbox,$acc1,8),$t1 + xor 2($sbox,$acc2,8),$t2 + + movzb `&hi("$s3")`,$acc0 + movzb `&hi("$s0")`,$acc1 + movzb `&lo("$s1")`,$acc2 + xor 1($sbox,$acc0,8),$t0 + xor 1($sbox,$acc1,8),$t1 + xor 2($sbox,$acc2,8),$t3 + + mov 12($key),$s3 + movzb `&hi("$s1")`,$acc1 + movzb `&hi("$s2")`,$acc2 + mov 0($key),$s0 + xor 1($sbox,$acc1,8),$t2 + xor 1($sbox,$acc2,8),$t3 + + mov 4($key),$s1 + mov 8($key),$s2 + xor $t0,$s0 + xor $t1,$s1 + xor $t2,$s2 + xor $t3,$s3 +___ +} + +sub enclastvert() +{ my $t3="%r8d"; # zaps $inp! + +$code.=<<___; + movzb `&lo("$s0")`,$acc0 + movzb `&lo("$s1")`,$acc1 + movzb `&lo("$s2")`,$acc2 + mov 2($sbox,$acc0,8),$t0 + mov 2($sbox,$acc1,8),$t1 + mov 2($sbox,$acc2,8),$t2 + + and \$0x000000ff,$t0 + and \$0x000000ff,$t1 + and \$0x000000ff,$t2 + + movzb `&lo("$s3")`,$acc0 + movzb `&hi("$s1")`,$acc1 + movzb `&hi("$s2")`,$acc2 + mov 2($sbox,$acc0,8),$t3 + mov 0($sbox,$acc1,8),$acc1 #$t0 + mov 0($sbox,$acc2,8),$acc2 #$t1 + + and \$0x000000ff,$t3 + and \$0x0000ff00,$acc1 + and \$0x0000ff00,$acc2 + + xor $acc1,$t0 + xor $acc2,$t1 + shr \$16,$s2 + + movzb `&hi("$s3")`,$acc0 + movzb `&hi("$s0")`,$acc1 + shr \$16,$s3 + mov 0($sbox,$acc0,8),$acc0 #$t2 + mov 0($sbox,$acc1,8),$acc1 #$t3 + + and \$0x0000ff00,$acc0 + and \$0x0000ff00,$acc1 + shr \$16,$s1 + xor $acc0,$t2 + xor $acc1,$t3 + shr \$16,$s0 + + movzb `&lo("$s2")`,$acc0 + movzb `&lo("$s3")`,$acc1 + movzb `&lo("$s0")`,$acc2 + mov 0($sbox,$acc0,8),$acc0 #$t0 + mov 0($sbox,$acc1,8),$acc1 #$t1 + mov 0($sbox,$acc2,8),$acc2 #$t2 + + and \$0x00ff0000,$acc0 + and \$0x00ff0000,$acc1 + and \$0x00ff0000,$acc2 + + xor $acc0,$t0 + xor $acc1,$t1 + xor $acc2,$t2 + + movzb `&lo("$s1")`,$acc0 + movzb `&hi("$s3")`,$acc1 + movzb `&hi("$s0")`,$acc2 + mov 0($sbox,$acc0,8),$acc0 #$t3 + mov 2($sbox,$acc1,8),$acc1 #$t0 + mov 2($sbox,$acc2,8),$acc2 #$t1 + + and \$0x00ff0000,$acc0 + and \$0xff000000,$acc1 + and \$0xff000000,$acc2 + + xor $acc0,$t3 + xor $acc1,$t0 + xor $acc2,$t1 + + movzb `&hi("$s1")`,$acc0 + movzb `&hi("$s2")`,$acc1 + mov 16+12($key),$s3 + mov 2($sbox,$acc0,8),$acc0 #$t2 + mov 2($sbox,$acc1,8),$acc1 #$t3 + mov 16+0($key),$s0 + + and \$0xff000000,$acc0 + and \$0xff000000,$acc1 + + xor $acc0,$t2 + xor $acc1,$t3 + + mov 16+4($key),$s1 + mov 16+8($key),$s2 + xor $t0,$s0 + xor $t1,$s1 + xor $t2,$s2 + xor $t3,$s3 +___ +} + +sub encstep() +{ my ($i,@s) = @_; + my $tmp0=$acc0; + my $tmp1=$acc1; + my $tmp2=$acc2; + my $out=($t0,$t1,$t2,$s[0])[$i]; + + if ($i==3) { + $tmp0=$s[1]; + $tmp1=$s[2]; + $tmp2=$s[3]; + } + $code.=" movzb ".&lo($s[0]).",$out\n"; + $code.=" mov $s[2],$tmp1\n" if ($i!=3); + $code.=" lea 16($key),$key\n" if ($i==0); + + $code.=" movzb ".&hi($s[1]).",$tmp0\n"; + $code.=" mov 0($sbox,$out,8),$out\n"; + + $code.=" shr \$16,$tmp1\n"; + $code.=" mov $s[3],$tmp2\n" if ($i!=3); + $code.=" xor 3($sbox,$tmp0,8),$out\n"; + + $code.=" movzb ".&lo($tmp1).",$tmp1\n"; + $code.=" shr \$24,$tmp2\n"; + $code.=" xor 4*$i($key),$out\n"; + + $code.=" xor 2($sbox,$tmp1,8),$out\n"; + $code.=" xor 1($sbox,$tmp2,8),$out\n"; + + $code.=" mov $t0,$s[1]\n" if ($i==3); + $code.=" mov $t1,$s[2]\n" if ($i==3); + $code.=" mov $t2,$s[3]\n" if ($i==3); + $code.="\n"; +} + +sub enclast() +{ my ($i,@s)=@_; + my $tmp0=$acc0; + my $tmp1=$acc1; + my $tmp2=$acc2; + my $out=($t0,$t1,$t2,$s[0])[$i]; + + if ($i==3) { + $tmp0=$s[1]; + $tmp1=$s[2]; + $tmp2=$s[3]; + } + $code.=" movzb ".&lo($s[0]).",$out\n"; + $code.=" mov $s[2],$tmp1\n" if ($i!=3); + + $code.=" mov 2($sbox,$out,8),$out\n"; + $code.=" shr \$16,$tmp1\n"; + $code.=" mov $s[3],$tmp2\n" if ($i!=3); + + $code.=" and \$0x000000ff,$out\n"; + $code.=" movzb ".&hi($s[1]).",$tmp0\n"; + $code.=" movzb ".&lo($tmp1).",$tmp1\n"; + $code.=" shr \$24,$tmp2\n"; + + $code.=" mov 0($sbox,$tmp0,8),$tmp0\n"; + $code.=" mov 0($sbox,$tmp1,8),$tmp1\n"; + $code.=" mov 2($sbox,$tmp2,8),$tmp2\n"; + + $code.=" and \$0x0000ff00,$tmp0\n"; + $code.=" and \$0x00ff0000,$tmp1\n"; + $code.=" and \$0xff000000,$tmp2\n"; + + $code.=" xor $tmp0,$out\n"; + $code.=" mov $t0,$s[1]\n" if ($i==3); + $code.=" xor $tmp1,$out\n"; + $code.=" mov $t1,$s[2]\n" if ($i==3); + $code.=" xor $tmp2,$out\n"; + $code.=" mov $t2,$s[3]\n" if ($i==3); + $code.="\n"; +} + +$code.=<<___; +.type _x86_64_AES_encrypt,\@abi-omnipotent +.align 16 +_x86_64_AES_encrypt: + xor 0($key),$s0 # xor with key + xor 4($key),$s1 + xor 8($key),$s2 + xor 12($key),$s3 + + mov 240($key),$rnds # load key->rounds + sub \$1,$rnds + jmp .Lenc_loop +.align 16 +.Lenc_loop: +___ + if ($verticalspin) { &encvert(); } + else { &encstep(0,$s0,$s1,$s2,$s3); + &encstep(1,$s1,$s2,$s3,$s0); + &encstep(2,$s2,$s3,$s0,$s1); + &encstep(3,$s3,$s0,$s1,$s2); + } +$code.=<<___; + sub \$1,$rnds + jnz .Lenc_loop +___ + if ($verticalspin) { &enclastvert(); } + else { &enclast(0,$s0,$s1,$s2,$s3); + &enclast(1,$s1,$s2,$s3,$s0); + &enclast(2,$s2,$s3,$s0,$s1); + &enclast(3,$s3,$s0,$s1,$s2); + $code.=<<___; + xor 16+0($key),$s0 # xor with key + xor 16+4($key),$s1 + xor 16+8($key),$s2 + xor 16+12($key),$s3 +___ + } +$code.=<<___; + .byte 0xf3,0xc3 # rep ret +.size _x86_64_AES_encrypt,.-_x86_64_AES_encrypt +___ + +# void AES_encrypt (const void *inp,void *out,const AES_KEY *key); +$code.=<<___; +.globl AES_encrypt +.type AES_encrypt,\@function,3 +.align 16 +AES_encrypt: + push %rbx + push %rbp + push %r12 + push %r13 + push %r14 + push %r15 + + mov %rdx,$key + mov %rdi,$inp + mov %rsi,$out + + .picmeup $sbox + lea AES_Te-.($sbox),$sbox + + mov 0($inp),$s0 + mov 4($inp),$s1 + mov 8($inp),$s2 + mov 12($inp),$s3 + + call _x86_64_AES_encrypt + + mov $s0,0($out) + mov $s1,4($out) + mov $s2,8($out) + mov $s3,12($out) + + pop %r15 + pop %r14 + pop %r13 + pop %r12 + pop %rbp + pop %rbx + ret +.size AES_encrypt,.-AES_encrypt +___ + +#------------------------------------------------------------------# + +sub decvert() +{ my $t3="%r8d"; # zaps $inp! + +$code.=<<___; + # favor 3-way issue Opteron pipeline... + movzb `&lo("$s0")`,$acc0 + movzb `&lo("$s1")`,$acc1 + movzb `&lo("$s2")`,$acc2 + mov 0($sbox,$acc0,8),$t0 + mov 0($sbox,$acc1,8),$t1 + mov 0($sbox,$acc2,8),$t2 + + movzb `&hi("$s3")`,$acc0 + movzb `&hi("$s0")`,$acc1 + movzb `&lo("$s3")`,$acc2 + xor 3($sbox,$acc0,8),$t0 + xor 3($sbox,$acc1,8),$t1 + mov 0($sbox,$acc2,8),$t3 + + movzb `&hi("$s1")`,$acc0 + shr \$16,$s0 + movzb `&hi("$s2")`,$acc2 + xor 3($sbox,$acc0,8),$t2 + shr \$16,$s3 + xor 3($sbox,$acc2,8),$t3 + + shr \$16,$s1 + lea 16($key),$key + shr \$16,$s2 + + movzb `&lo("$s2")`,$acc0 + movzb `&lo("$s3")`,$acc1 + movzb `&lo("$s0")`,$acc2 + xor 2($sbox,$acc0,8),$t0 + xor 2($sbox,$acc1,8),$t1 + xor 2($sbox,$acc2,8),$t2 + + movzb `&hi("$s1")`,$acc0 + movzb `&hi("$s2")`,$acc1 + movzb `&lo("$s1")`,$acc2 + xor 1($sbox,$acc0,8),$t0 + xor 1($sbox,$acc1,8),$t1 + xor 2($sbox,$acc2,8),$t3 + + movzb `&hi("$s3")`,$acc0 + mov 12($key),$s3 + movzb `&hi("$s0")`,$acc2 + xor 1($sbox,$acc0,8),$t2 + mov 0($key),$s0 + xor 1($sbox,$acc2,8),$t3 + + xor $t0,$s0 + mov 4($key),$s1 + mov 8($key),$s2 + xor $t2,$s2 + xor $t1,$s1 + xor $t3,$s3 +___ +} + +sub declastvert() +{ my $t3="%r8d"; # zaps $inp! + +$code.=<<___; + movzb `&lo("$s0")`,$acc0 + movzb `&lo("$s1")`,$acc1 + movzb `&lo("$s2")`,$acc2 + movzb 2048($sbox,$acc0,1),$t0 + movzb 2048($sbox,$acc1,1),$t1 + movzb 2048($sbox,$acc2,1),$t2 + + movzb `&lo("$s3")`,$acc0 + movzb `&hi("$s3")`,$acc1 + movzb `&hi("$s0")`,$acc2 + movzb 2048($sbox,$acc0,1),$t3 + movzb 2048($sbox,$acc1,1),$acc1 #$t0 + movzb 2048($sbox,$acc2,1),$acc2 #$t1 + + shl \$8,$acc1 + shl \$8,$acc2 + + xor $acc1,$t0 + xor $acc2,$t1 + shr \$16,$s3 + + movzb `&hi("$s1")`,$acc0 + movzb `&hi("$s2")`,$acc1 + shr \$16,$s0 + movzb 2048($sbox,$acc0,1),$acc0 #$t2 + movzb 2048($sbox,$acc1,1),$acc1 #$t3 + + shl \$8,$acc0 + shl \$8,$acc1 + shr \$16,$s1 + xor $acc0,$t2 + xor $acc1,$t3 + shr \$16,$s2 + + movzb `&lo("$s2")`,$acc0 + movzb `&lo("$s3")`,$acc1 + movzb `&lo("$s0")`,$acc2 + movzb 2048($sbox,$acc0,1),$acc0 #$t0 + movzb 2048($sbox,$acc1,1),$acc1 #$t1 + movzb 2048($sbox,$acc2,1),$acc2 #$t2 + + shl \$16,$acc0 + shl \$16,$acc1 + shl \$16,$acc2 + + xor $acc0,$t0 + xor $acc1,$t1 + xor $acc2,$t2 + + movzb `&lo("$s1")`,$acc0 + movzb `&hi("$s1")`,$acc1 + movzb `&hi("$s2")`,$acc2 + movzb 2048($sbox,$acc0,1),$acc0 #$t3 + movzb 2048($sbox,$acc1,1),$acc1 #$t0 + movzb 2048($sbox,$acc2,1),$acc2 #$t1 + + shl \$16,$acc0 + shl \$24,$acc1 + shl \$24,$acc2 + + xor $acc0,$t3 + xor $acc1,$t0 + xor $acc2,$t1 + + movzb `&hi("$s3")`,$acc0 + movzb `&hi("$s0")`,$acc1 + mov 16+12($key),$s3 + movzb 2048($sbox,$acc0,1),$acc0 #$t2 + movzb 2048($sbox,$acc1,1),$acc1 #$t3 + mov 16+0($key),$s0 + + shl \$24,$acc0 + shl \$24,$acc1 + + xor $acc0,$t2 + xor $acc1,$t3 + + mov 16+4($key),$s1 + mov 16+8($key),$s2 + xor $t0,$s0 + xor $t1,$s1 + xor $t2,$s2 + xor $t3,$s3 +___ +} + +sub decstep() +{ my ($i,@s) = @_; + my $tmp0=$acc0; + my $tmp1=$acc1; + my $tmp2=$acc2; + my $out=($t0,$t1,$t2,$s[0])[$i]; + + $code.=" mov $s[0],$out\n" if ($i!=3); + $tmp1=$s[2] if ($i==3); + $code.=" mov $s[2],$tmp1\n" if ($i!=3); + $code.=" and \$0xFF,$out\n"; + + $code.=" mov 0($sbox,$out,8),$out\n"; + $code.=" shr \$16,$tmp1\n"; + $tmp2=$s[3] if ($i==3); + $code.=" mov $s[3],$tmp2\n" if ($i!=3); + + $tmp0=$s[1] if ($i==3); + $code.=" movzb ".&hi($s[1]).",$tmp0\n"; + $code.=" and \$0xFF,$tmp1\n"; + $code.=" shr \$24,$tmp2\n"; + + $code.=" xor 3($sbox,$tmp0,8),$out\n"; + $code.=" xor 2($sbox,$tmp1,8),$out\n"; + $code.=" xor 1($sbox,$tmp2,8),$out\n"; + + $code.=" mov $t2,$s[1]\n" if ($i==3); + $code.=" mov $t1,$s[2]\n" if ($i==3); + $code.=" mov $t0,$s[3]\n" if ($i==3); + $code.="\n"; +} + +sub declast() +{ my ($i,@s)=@_; + my $tmp0=$acc0; + my $tmp1=$acc1; + my $tmp2=$acc2; + my $out=($t0,$t1,$t2,$s[0])[$i]; + + $code.=" mov $s[0],$out\n" if ($i!=3); + $tmp1=$s[2] if ($i==3); + $code.=" mov $s[2],$tmp1\n" if ($i!=3); + $code.=" and \$0xFF,$out\n"; + + $code.=" movzb 2048($sbox,$out,1),$out\n"; + $code.=" shr \$16,$tmp1\n"; + $tmp2=$s[3] if ($i==3); + $code.=" mov $s[3],$tmp2\n" if ($i!=3); + + $tmp0=$s[1] if ($i==3); + $code.=" movzb ".&hi($s[1]).",$tmp0\n"; + $code.=" and \$0xFF,$tmp1\n"; + $code.=" shr \$24,$tmp2\n"; + + $code.=" movzb 2048($sbox,$tmp0,1),$tmp0\n"; + $code.=" movzb 2048($sbox,$tmp1,1),$tmp1\n"; + $code.=" movzb 2048($sbox,$tmp2,1),$tmp2\n"; + + $code.=" shl \$8,$tmp0\n"; + $code.=" shl \$16,$tmp1\n"; + $code.=" shl \$24,$tmp2\n"; + + $code.=" xor $tmp0,$out\n"; + $code.=" mov $t2,$s[1]\n" if ($i==3); + $code.=" xor $tmp1,$out\n"; + $code.=" mov $t1,$s[2]\n" if ($i==3); + $code.=" xor $tmp2,$out\n"; + $code.=" mov $t0,$s[3]\n" if ($i==3); + $code.="\n"; +} + +$code.=<<___; +.type _x86_64_AES_decrypt,\@abi-omnipotent +.align 16 +_x86_64_AES_decrypt: + xor 0($key),$s0 # xor with key + xor 4($key),$s1 + xor 8($key),$s2 + xor 12($key),$s3 + + mov 240($key),$rnds # load key->rounds + sub \$1,$rnds + jmp .Ldec_loop +.align 16 +.Ldec_loop: +___ + if ($verticalspin) { &decvert(); } + else { &decstep(0,$s0,$s3,$s2,$s1); + &decstep(1,$s1,$s0,$s3,$s2); + &decstep(2,$s2,$s1,$s0,$s3); + &decstep(3,$s3,$s2,$s1,$s0); + $code.=<<___; + lea 16($key),$key + xor 0($key),$s0 # xor with key + xor 4($key),$s1 + xor 8($key),$s2 + xor 12($key),$s3 +___ + } +$code.=<<___; + sub \$1,$rnds + jnz .Ldec_loop +___ + if ($verticalspin) { &declastvert(); } + else { &declast(0,$s0,$s3,$s2,$s1); + &declast(1,$s1,$s0,$s3,$s2); + &declast(2,$s2,$s1,$s0,$s3); + &declast(3,$s3,$s2,$s1,$s0); + $code.=<<___; + xor 16+0($key),$s0 # xor with key + xor 16+4($key),$s1 + xor 16+8($key),$s2 + xor 16+12($key),$s3 +___ + } +$code.=<<___; + .byte 0xf3,0xc3 # rep ret +.size _x86_64_AES_decrypt,.-_x86_64_AES_decrypt +___ + +# void AES_decrypt (const void *inp,void *out,const AES_KEY *key); +$code.=<<___; +.globl AES_decrypt +.type AES_decrypt,\@function,3 +.align 16 +AES_decrypt: + push %rbx + push %rbp + push %r12 + push %r13 + push %r14 + push %r15 + + mov %rdx,$key + mov %rdi,$inp + mov %rsi,$out + + .picmeup $sbox + lea AES_Td-.($sbox),$sbox + + # prefetch Td4 + lea 2048+128($sbox),$sbox; + mov 0-128($sbox),$s0 + mov 32-128($sbox),$s1 + mov 64-128($sbox),$s2 + mov 96-128($sbox),$s3 + mov 128-128($sbox),$s0 + mov 160-128($sbox),$s1 + mov 192-128($sbox),$s2 + mov 224-128($sbox),$s3 + lea -2048-128($sbox),$sbox; + + mov 0($inp),$s0 + mov 4($inp),$s1 + mov 8($inp),$s2 + mov 12($inp),$s3 + + call _x86_64_AES_decrypt + + mov $s0,0($out) + mov $s1,4($out) + mov $s2,8($out) + mov $s3,12($out) + + pop %r15 + pop %r14 + pop %r13 + pop %r12 + pop %rbp + pop %rbx + ret +.size AES_decrypt,.-AES_decrypt +___ +#------------------------------------------------------------------# + +sub enckey() +{ +$code.=<<___; + movz %dl,%esi # rk[i]>>0 + mov 2(%rbp,%rsi,8),%ebx + movz %dh,%esi # rk[i]>>8 + and \$0xFF000000,%ebx + xor %ebx,%eax + + mov 2(%rbp,%rsi,8),%ebx + shr \$16,%edx + and \$0x000000FF,%ebx + movz %dl,%esi # rk[i]>>16 + xor %ebx,%eax + + mov 0(%rbp,%rsi,8),%ebx + movz %dh,%esi # rk[i]>>24 + and \$0x0000FF00,%ebx + xor %ebx,%eax + + mov 0(%rbp,%rsi,8),%ebx + and \$0x00FF0000,%ebx + xor %ebx,%eax + + xor 2048(%rbp,%rcx,4),%eax # rcon +___ +} + +# int AES_set_encrypt_key(const unsigned char *userKey, const int bits, +# AES_KEY *key) +$code.=<<___; +.globl AES_set_encrypt_key +.type AES_set_encrypt_key,\@function,3 +.align 16 +AES_set_encrypt_key: + push %rbx + push %rbp + + mov %esi,%ecx # %ecx=bits + mov %rdi,%rsi # %rsi=userKey + mov %rdx,%rdi # %rdi=key + + test \$-1,%rsi + jz .Lbadpointer + test \$-1,%rdi + jz .Lbadpointer + + .picmeup %rbp + lea AES_Te-.(%rbp),%rbp + + cmp \$128,%ecx + je .L10rounds + cmp \$192,%ecx + je .L12rounds + cmp \$256,%ecx + je .L14rounds + mov \$-2,%rax # invalid number of bits + jmp .Lexit + +.L10rounds: + mov 0(%rsi),%eax # copy first 4 dwords + mov 4(%rsi),%ebx + mov 8(%rsi),%ecx + mov 12(%rsi),%edx + mov %eax,0(%rdi) + mov %ebx,4(%rdi) + mov %ecx,8(%rdi) + mov %edx,12(%rdi) + + xor %ecx,%ecx + jmp .L10shortcut +.align 4 +.L10loop: + mov 0(%rdi),%eax # rk[0] + mov 12(%rdi),%edx # rk[3] +.L10shortcut: +___ + &enckey (); +$code.=<<___; + mov %eax,16(%rdi) # rk[4] + xor 4(%rdi),%eax + mov %eax,20(%rdi) # rk[5] + xor 8(%rdi),%eax + mov %eax,24(%rdi) # rk[6] + xor 12(%rdi),%eax + mov %eax,28(%rdi) # rk[7] + add \$1,%ecx + lea 16(%rdi),%rdi + cmp \$10,%ecx + jl .L10loop + + movl \$10,80(%rdi) # setup number of rounds + xor %rax,%rax + jmp .Lexit + +.L12rounds: + mov 0(%rsi),%eax # copy first 6 dwords + mov 4(%rsi),%ebx + mov 8(%rsi),%ecx + mov 12(%rsi),%edx + mov %eax,0(%rdi) + mov %ebx,4(%rdi) + mov %ecx,8(%rdi) + mov %edx,12(%rdi) + mov 16(%rsi),%ecx + mov 20(%rsi),%edx + mov %ecx,16(%rdi) + mov %edx,20(%rdi) + + xor %ecx,%ecx + jmp .L12shortcut +.align 4 +.L12loop: + mov 0(%rdi),%eax # rk[0] + mov 20(%rdi),%edx # rk[5] +.L12shortcut: +___ + &enckey (); +$code.=<<___; + mov %eax,24(%rdi) # rk[6] + xor 4(%rdi),%eax + mov %eax,28(%rdi) # rk[7] + xor 8(%rdi),%eax + mov %eax,32(%rdi) # rk[8] + xor 12(%rdi),%eax + mov %eax,36(%rdi) # rk[9] + + cmp \$7,%ecx + je .L12break + add \$1,%ecx + + xor 16(%rdi),%eax + mov %eax,40(%rdi) # rk[10] + xor 20(%rdi),%eax + mov %eax,44(%rdi) # rk[11] + + lea 24(%rdi),%rdi + jmp .L12loop +.L12break: + movl \$12,72(%rdi) # setup number of rounds + xor %rax,%rax + jmp .Lexit + +.L14rounds: + mov 0(%rsi),%eax # copy first 8 dwords + mov 4(%rsi),%ebx + mov 8(%rsi),%ecx + mov 12(%rsi),%edx + mov %eax,0(%rdi) + mov %ebx,4(%rdi) + mov %ecx,8(%rdi) + mov %edx,12(%rdi) + mov 16(%rsi),%eax + mov 20(%rsi),%ebx + mov 24(%rsi),%ecx + mov 28(%rsi),%edx + mov %eax,16(%rdi) + mov %ebx,20(%rdi) + mov %ecx,24(%rdi) + mov %edx,28(%rdi) + + xor %ecx,%ecx + jmp .L14shortcut +.align 4 +.L14loop: + mov 28(%rdi),%edx # rk[4] +.L14shortcut: + mov 0(%rdi),%eax # rk[0] +___ + &enckey (); +$code.=<<___; + mov %eax,32(%rdi) # rk[8] + xor 4(%rdi),%eax + mov %eax,36(%rdi) # rk[9] + xor 8(%rdi),%eax + mov %eax,40(%rdi) # rk[10] + xor 12(%rdi),%eax + mov %eax,44(%rdi) # rk[11] + + cmp \$6,%ecx + je .L14break + add \$1,%ecx + + mov %eax,%edx + mov 16(%rdi),%eax # rk[4] + movz %dl,%esi # rk[11]>>0 + mov 2(%rbp,%rsi,8),%ebx + movz %dh,%esi # rk[11]>>8 + and \$0x000000FF,%ebx + xor %ebx,%eax + + mov 0(%rbp,%rsi,8),%ebx + shr \$16,%edx + and \$0x0000FF00,%ebx + movz %dl,%esi # rk[11]>>16 + xor %ebx,%eax + + mov 0(%rbp,%rsi,8),%ebx + movz %dh,%esi # rk[11]>>24 + and \$0x00FF0000,%ebx + xor %ebx,%eax + + mov 2(%rbp,%rsi,8),%ebx + and \$0xFF000000,%ebx + xor %ebx,%eax + + mov %eax,48(%rdi) # rk[12] + xor 20(%rdi),%eax + mov %eax,52(%rdi) # rk[13] + xor 24(%rdi),%eax + mov %eax,56(%rdi) # rk[14] + xor 28(%rdi),%eax + mov %eax,60(%rdi) # rk[15] + + lea 32(%rdi),%rdi + jmp .L14loop +.L14break: + movl \$14,48(%rdi) # setup number of rounds + xor %rax,%rax + jmp .Lexit + +.Lbadpointer: + mov \$-1,%rax +.Lexit: + pop %rbp + pop %rbx + ret +.size AES_set_encrypt_key,.-AES_set_encrypt_key +___ + +sub deckey() +{ my ($i,$ptr,$te,$td) = @_; +$code.=<<___; + mov $i($ptr),%eax + mov %eax,%edx + movz %ah,%ebx + shr \$16,%edx + and \$0xFF,%eax + movzb 2($te,%rax,8),%rax + movzb 2($te,%rbx,8),%rbx + mov 0($td,%rax,8),%eax + xor 3($td,%rbx,8),%eax + movzb %dh,%ebx + and \$0xFF,%edx + movzb 2($te,%rdx,8),%rdx + movzb 2($te,%rbx,8),%rbx + xor 2($td,%rdx,8),%eax + xor 1($td,%rbx,8),%eax + mov %eax,$i($ptr) +___ +} + +# int AES_set_decrypt_key(const unsigned char *userKey, const int bits, +# AES_KEY *key) +$code.=<<___; +.globl AES_set_decrypt_key +.type AES_set_decrypt_key,\@function,3 +.align 16 +AES_set_decrypt_key: + push %rdx + call AES_set_encrypt_key + cmp \$0,%eax + je .Lproceed + lea 24(%rsp),%rsp + ret +.Lproceed: + mov (%rsp),%r8 # restore key schedule + mov %rbx,(%rsp) + + mov 240(%r8),%ecx # pull number of rounds + xor %rdi,%rdi + lea (%rdi,%rcx,4),%rcx + mov %r8,%rsi + lea (%r8,%rcx,4),%rdi # pointer to last chunk +.align 4 +.Linvert: + mov 0(%rsi),%rax + mov 8(%rsi),%rbx + mov 0(%rdi),%rcx + mov 8(%rdi),%rdx + mov %rax,0(%rdi) + mov %rbx,8(%rdi) + mov %rcx,0(%rsi) + mov %rdx,8(%rsi) + lea 16(%rsi),%rsi + lea -16(%rdi),%rdi + cmp %rsi,%rdi + jne .Linvert + + .picmeup %r9 + lea AES_Td-.(%r9),%rdi + lea AES_Te-AES_Td(%rdi),%r9 + + mov %r8,%rsi + mov 240(%r8),%ecx # pull number of rounds + sub \$1,%ecx +.align 4 +.Lpermute: + lea 16(%rsi),%rsi +___ + &deckey (0,"%rsi","%r9","%rdi"); + &deckey (4,"%rsi","%r9","%rdi"); + &deckey (8,"%rsi","%r9","%rdi"); + &deckey (12,"%rsi","%r9","%rdi"); +$code.=<<___; + sub \$1,%ecx + jnz .Lpermute + + xor %rax,%rax + pop %rbx + ret +.size AES_set_decrypt_key,.-AES_set_decrypt_key +___ + +# void AES_cbc_encrypt (const void char *inp, unsigned char *out, +# size_t length, const AES_KEY *key, +# unsigned char *ivp,const int enc); +{ +# stack frame layout +# -8(%rsp) return address +my $_rsp="0(%rsp)"; # saved %rsp +my $_len="8(%rsp)"; # copy of 3rd parameter, length +my $_key="16(%rsp)"; # copy of 4th parameter, key +my $_ivp="24(%rsp)"; # copy of 5th parameter, ivp +my $keyp="32(%rsp)"; # one to pass as $key +my $ivec="40(%rsp)"; # ivec[16] +my $aes_key="56(%rsp)"; # copy of aes_key +my $mark="56+240(%rsp)"; # copy of aes_key->rounds + +$code.=<<___; +.globl AES_cbc_encrypt +.type AES_cbc_encrypt,\@function,6 +.align 16 +AES_cbc_encrypt: + cmp \$0,%rdx # check length + je .Lcbc_just_ret + push %rbx + push %rbp + push %r12 + push %r13 + push %r14 + push %r15 + pushfq + cld + mov %r9d,%r9d # clear upper half of enc + + .picmeup $sbox +.Lcbc_pic_point: + + cmp \$0,%r9 + je .LDECRYPT + + lea AES_Te-.Lcbc_pic_point($sbox),$sbox + + # allocate aligned stack frame... + lea -64-248(%rsp),$key + and \$-64,$key + + # ... and make it doesn't alias with AES_Te modulo 4096 + mov $sbox,%r10 + lea 2048($sbox),%r11 + mov $key,%r12 + and \$0xFFF,%r10 # s = $sbox&0xfff + and \$0xFFF,%r11 # e = ($sbox+2048)&0xfff + and \$0xFFF,%r12 # p = %rsp&0xfff + + cmp %r11,%r12 # if (p=>e) %rsp =- (p-e); + jb .Lcbc_te_break_out + sub %r11,%r12 + sub %r12,$key + jmp .Lcbc_te_ok +.Lcbc_te_break_out: # else %rsp -= (p-s)&0xfff + framesz + sub %r10,%r12 + and \$0xFFF,%r12 + add \$320,%r12 + sub %r12,$key +.align 4 +.Lcbc_te_ok: + + xchg %rsp,$key + add \$8,%rsp # reserve for return address! + mov $key,$_rsp # save %rsp + mov %rdx,$_len # save copy of len + mov %rcx,$_key # save copy of key + mov %r8,$_ivp # save copy of ivp + movl \$0,$mark # copy of aes_key->rounds = 0; + mov %r8,%rbp # rearrange input arguments + mov %rsi,$out + mov %rdi,$inp + mov %rcx,$key + + # do we copy key schedule to stack? + mov $key,%r10 + sub $sbox,%r10 + and \$0xfff,%r10 + cmp \$2048,%r10 + jb .Lcbc_do_ecopy + cmp \$4096-248,%r10 + jb .Lcbc_skip_ecopy +.align 4 +.Lcbc_do_ecopy: + mov $key,%rsi + lea $aes_key,%rdi + lea $aes_key,$key + mov \$240/8,%ecx + .long 0x90A548F3 # rep movsq + mov (%rsi),%eax # copy aes_key->rounds + mov %eax,(%rdi) +.Lcbc_skip_ecopy: + mov $key,$keyp # save key pointer + + mov \$16,%ecx +.align 4 +.Lcbc_prefetch_te: + mov 0($sbox),%r10 + mov 32($sbox),%r11 + mov 64($sbox),%r12 + mov 96($sbox),%r13 + lea 128($sbox),$sbox + sub \$1,%ecx + jnz .Lcbc_prefetch_te + sub \$2048,$sbox + + test \$-16,%rdx # check upon length + mov %rdx,%r10 + mov 0(%rbp),$s0 # load iv + mov 4(%rbp),$s1 + mov 8(%rbp),$s2 + mov 12(%rbp),$s3 + jz .Lcbc_enc_tail # short input... + +.align 4 +.Lcbc_enc_loop: + xor 0($inp),$s0 + xor 4($inp),$s1 + xor 8($inp),$s2 + xor 12($inp),$s3 + mov $inp,$ivec # if ($verticalspin) save inp + + mov $keyp,$key # restore key + call _x86_64_AES_encrypt + + mov $ivec,$inp # if ($verticalspin) restore inp + mov $s0,0($out) + mov $s1,4($out) + mov $s2,8($out) + mov $s3,12($out) + + mov $_len,%r10 + lea 16($inp),$inp + lea 16($out),$out + sub \$16,%r10 + test \$-16,%r10 + mov %r10,$_len + jnz .Lcbc_enc_loop + test \$15,%r10 + jnz .Lcbc_enc_tail + mov $_ivp,%rbp # restore ivp + mov $s0,0(%rbp) # save ivec + mov $s1,4(%rbp) + mov $s2,8(%rbp) + mov $s3,12(%rbp) + +.align 4 +.Lcbc_cleanup: + cmpl \$0,$mark # was the key schedule copied? + lea $aes_key,%rdi + mov $_rsp,%rsp + je .Lcbc_exit + mov \$240/8,%ecx + xor %rax,%rax + .long 0x90AB48F3 # rep stosq +.Lcbc_exit: + popfq + pop %r15 + pop %r14 + pop %r13 + pop %r12 + pop %rbp + pop %rbx +.Lcbc_just_ret: + ret +.align 4 +.Lcbc_enc_tail: + cmp $inp,$out + je .Lcbc_enc_in_place + mov %r10,%rcx + mov $inp,%rsi + mov $out,%rdi + .long 0xF689A4F3 # rep movsb +.Lcbc_enc_in_place: + mov \$16,%rcx # zero tail + sub %r10,%rcx + xor %rax,%rax + .long 0xF689AAF3 # rep stosb + mov $out,$inp # this is not a mistake! + movq \$16,$_len # len=16 + jmp .Lcbc_enc_loop # one more spin... +#----------------------------- DECRYPT -----------------------------# +.align 16 +.LDECRYPT: + lea AES_Td-.Lcbc_pic_point($sbox),$sbox + + # allocate aligned stack frame... + lea -64-248(%rsp),$key + and \$-64,$key + + # ... and make it doesn't alias with AES_Td modulo 4096 + mov $sbox,%r10 + lea 2304($sbox),%r11 + mov $key,%r12 + and \$0xFFF,%r10 # s = $sbox&0xfff + and \$0xFFF,%r11 # e = ($sbox+2048+256)&0xfff + and \$0xFFF,%r12 # p = %rsp&0xfff + + cmp %r11,%r12 # if (p=>e) %rsp =- (p-e); + jb .Lcbc_td_break_out + sub %r11,%r12 + sub %r12,$key + jmp .Lcbc_td_ok +.Lcbc_td_break_out: # else %rsp -= (p-s)&0xfff + framesz + sub %r10,%r12 + and \$0xFFF,%r12 + add \$320,%r12 + sub %r12,$key +.align 4 +.Lcbc_td_ok: + + xchg %rsp,$key + add \$8,%rsp # reserve for return address! + mov $key,$_rsp # save %rsp + mov %rdx,$_len # save copy of len + mov %rcx,$_key # save copy of key + mov %r8,$_ivp # save copy of ivp + movl \$0,$mark # copy of aes_key->rounds = 0; + mov %r8,%rbp # rearrange input arguments + mov %rsi,$out + mov %rdi,$inp + mov %rcx,$key + + # do we copy key schedule to stack? + mov $key,%r10 + sub $sbox,%r10 + and \$0xfff,%r10 + cmp \$2304,%r10 + jb .Lcbc_do_dcopy + cmp \$4096-248,%r10 + jb .Lcbc_skip_dcopy +.align 4 +.Lcbc_do_dcopy: + mov $key,%rsi + lea $aes_key,%rdi + lea $aes_key,$key + mov \$240/8,%ecx + .long 0x90A548F3 # rep movsq + mov (%rsi),%eax # copy aes_key->rounds + mov %eax,(%rdi) +.Lcbc_skip_dcopy: + mov $key,$keyp # save key pointer + + mov \$18,%ecx +.align 4 +.Lcbc_prefetch_td: + mov 0($sbox),%r10 + mov 32($sbox),%r11 + mov 64($sbox),%r12 + mov 96($sbox),%r13 + lea 128($sbox),$sbox + sub \$1,%ecx + jnz .Lcbc_prefetch_td + sub \$2304,$sbox + + cmp $inp,$out + je .Lcbc_dec_in_place + + mov %rbp,$ivec +.align 4 +.Lcbc_dec_loop: + mov 0($inp),$s0 # read input + mov 4($inp),$s1 + mov 8($inp),$s2 + mov 12($inp),$s3 + mov $inp,8+$ivec # if ($verticalspin) save inp + + mov $keyp,$key # restore key + call _x86_64_AES_decrypt + + mov $ivec,%rbp # load ivp + mov 8+$ivec,$inp # if ($verticalspin) restore inp + xor 0(%rbp),$s0 # xor iv + xor 4(%rbp),$s1 + xor 8(%rbp),$s2 + xor 12(%rbp),$s3 + mov $inp,%rbp # current input, next iv + + mov $_len,%r10 # load len + sub \$16,%r10 + jc .Lcbc_dec_partial + mov %r10,$_len # update len + mov %rbp,$ivec # update ivp + + mov $s0,0($out) # write output + mov $s1,4($out) + mov $s2,8($out) + mov $s3,12($out) + + lea 16($inp),$inp + lea 16($out),$out + jnz .Lcbc_dec_loop +.Lcbc_dec_end: + mov $_ivp,%r12 # load user ivp + mov 0(%rbp),%r10 # load iv + mov 8(%rbp),%r11 + mov %r10,0(%r12) # copy back to user + mov %r11,8(%r12) + jmp .Lcbc_cleanup + +.align 4 +.Lcbc_dec_partial: + mov $s0,0+$ivec # dump output to stack + mov $s1,4+$ivec + mov $s2,8+$ivec + mov $s3,12+$ivec + mov $out,%rdi + lea $ivec,%rsi + mov \$16,%rcx + add %r10,%rcx # number of bytes to copy + .long 0xF689A4F3 # rep movsb + jmp .Lcbc_dec_end + +.align 16 +.Lcbc_dec_in_place: + mov 0($inp),$s0 # load input + mov 4($inp),$s1 + mov 8($inp),$s2 + mov 12($inp),$s3 + + mov $inp,$ivec # if ($verticalspin) save inp + mov $keyp,$key + call _x86_64_AES_decrypt + + mov $ivec,$inp # if ($verticalspin) restore inp + mov $_ivp,%rbp + xor 0(%rbp),$s0 + xor 4(%rbp),$s1 + xor 8(%rbp),$s2 + xor 12(%rbp),$s3 + + mov 0($inp),%r10 # copy input to iv + mov 8($inp),%r11 + mov %r10,0(%rbp) + mov %r11,8(%rbp) + + mov $s0,0($out) # save output [zaps input] + mov $s1,4($out) + mov $s2,8($out) + mov $s3,12($out) + + mov $_len,%rcx + lea 16($inp),$inp + lea 16($out),$out + sub \$16,%rcx + jc .Lcbc_dec_in_place_partial + mov %rcx,$_len + jnz .Lcbc_dec_in_place + jmp .Lcbc_cleanup + +.align 4 +.Lcbc_dec_in_place_partial: + # one can argue if this is actually required + lea ($out,%rcx),%rdi + lea (%rbp,%rcx),%rsi + neg %rcx + .long 0xF689A4F3 # rep movsb # restore tail + jmp .Lcbc_cleanup +.size AES_cbc_encrypt,.-AES_cbc_encrypt +___ +} + +$code.=<<___; +.globl AES_Te +.align 64 +AES_Te: +___ + &_data_word(0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6); + &_data_word(0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591); + &_data_word(0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56); + &_data_word(0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec); + &_data_word(0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa); + &_data_word(0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb); + &_data_word(0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45); + &_data_word(0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b); + &_data_word(0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c); + &_data_word(0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83); + &_data_word(0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9); + &_data_word(0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a); + &_data_word(0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d); + &_data_word(0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f); + &_data_word(0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df); + &_data_word(0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea); + &_data_word(0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34); + &_data_word(0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b); + &_data_word(0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d); + &_data_word(0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413); + &_data_word(0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1); + &_data_word(0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6); + &_data_word(0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972); + &_data_word(0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85); + &_data_word(0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed); + &_data_word(0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511); + &_data_word(0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe); + &_data_word(0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b); + &_data_word(0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05); + &_data_word(0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1); + &_data_word(0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142); + &_data_word(0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf); + &_data_word(0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3); + &_data_word(0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e); + &_data_word(0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a); + &_data_word(0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6); + &_data_word(0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3); + &_data_word(0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b); + &_data_word(0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428); + &_data_word(0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad); + &_data_word(0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14); + &_data_word(0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8); + &_data_word(0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4); + &_data_word(0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2); + &_data_word(0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda); + &_data_word(0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949); + &_data_word(0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf); + &_data_word(0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810); + &_data_word(0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c); + &_data_word(0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697); + &_data_word(0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e); + &_data_word(0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f); + &_data_word(0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc); + &_data_word(0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c); + &_data_word(0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969); + &_data_word(0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27); + &_data_word(0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122); + &_data_word(0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433); + &_data_word(0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9); + &_data_word(0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5); + &_data_word(0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a); + &_data_word(0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0); + &_data_word(0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e); + &_data_word(0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c); +#rcon: +$code.=<<___; + .long 0x00000001, 0x00000002, 0x00000004, 0x00000008 + .long 0x00000010, 0x00000020, 0x00000040, 0x00000080 + .long 0x0000001b, 0x00000036, 0, 0, 0, 0, 0, 0 +___ +$code.=<<___; +.globl AES_Td +.align 64 +AES_Td: +___ + &_data_word(0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a); + &_data_word(0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b); + &_data_word(0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5); + &_data_word(0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5); + &_data_word(0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d); + &_data_word(0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b); + &_data_word(0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295); + &_data_word(0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e); + &_data_word(0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927); + &_data_word(0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d); + &_data_word(0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362); + &_data_word(0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9); + &_data_word(0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52); + &_data_word(0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566); + &_data_word(0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3); + &_data_word(0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed); + &_data_word(0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e); + &_data_word(0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4); + &_data_word(0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4); + &_data_word(0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd); + &_data_word(0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d); + &_data_word(0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060); + &_data_word(0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967); + &_data_word(0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879); + &_data_word(0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000); + &_data_word(0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c); + &_data_word(0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36); + &_data_word(0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624); + &_data_word(0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b); + &_data_word(0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c); + &_data_word(0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12); + &_data_word(0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14); + &_data_word(0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3); + &_data_word(0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b); + &_data_word(0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8); + &_data_word(0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684); + &_data_word(0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7); + &_data_word(0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177); + &_data_word(0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947); + &_data_word(0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322); + &_data_word(0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498); + &_data_word(0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f); + &_data_word(0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54); + &_data_word(0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382); + &_data_word(0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf); + &_data_word(0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb); + &_data_word(0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83); + &_data_word(0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef); + &_data_word(0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029); + &_data_word(0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235); + &_data_word(0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733); + &_data_word(0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117); + &_data_word(0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4); + &_data_word(0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546); + &_data_word(0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb); + &_data_word(0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d); + &_data_word(0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb); + &_data_word(0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a); + &_data_word(0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773); + &_data_word(0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478); + &_data_word(0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2); + &_data_word(0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff); + &_data_word(0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664); + &_data_word(0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0); +#Td4: + &data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38); + &data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb); + &data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87); + &data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb); + &data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d); + &data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e); + &data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2); + &data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25); + &data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16); + &data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92); + &data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda); + &data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84); + &data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a); + &data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06); + &data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02); + &data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b); + &data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea); + &data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73); + &data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85); + &data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e); + &data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89); + &data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b); + &data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20); + &data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4); + &data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31); + &data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f); + &data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d); + &data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef); + &data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0); + &data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61); + &data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26); + &data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d); + +$code =~ s/\`([^\`]*)\`/eval($1)/gem; + +print $code; + +close STDOUT; -- cgit v1.2.3-55-g6feb