github/hashcat
1
Fork 0
mirror of https://github.com/hashcat/hashcat synced 2024-11-13 17:28:58 +01:00
Code Releases Activity

Add code generators for switch_buffer_by_offset_4x4_carry_be_S()

Browse Source
This commit is contained in:
jsteube 2017-07-02 18:08:27 +02:00
parent b07b73f525
commit ae96851db2
2 changed files with 108 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
tools/code_generators/GEN_AMD_switch_buffer_by_offset_4x4_carry_be_S.pl Normal file
View File

@ -0,0 +1,54 @@
#!/usr/bin/perl
use strict;
use warnings;
for (my $i = 0, my $s = 0; $i < 16; $i++, $s++)
{
printf (" case %2d:\n", $i);
for (my $j = 32 - 1; $j >= 0; $j--)
{
my $jd4 = $j / 4;
my $jm4 = $j % 4;
my $js1d4 = ($j - $s - 1) / 4;
my $js1m4 = ($j - $s - 1) % 4;
my $js0d4 = ($j - $s - 0) / 4;
my $js0m4 = ($j - $s - 0) % 4;
next if (($j - $s) > 16);
my $c1 = "w";
my $c2 = "w";
my $c3 = "w";
if ($jd4 >= 4)
{
$jd4 -= 4;
$c1 = "c";
}
if ($js0d4 >= 4)
{
printf (" %s%d[%d] = amd_bytealign_S (%s%d[%d], 0, offset);\n", $c1, $jd4, $jm4, $c2, $js1d4, $js1m4);
}
elsif ((($j - $s - 1) >= 0) && (($j - $s - 0) >= 0))
{
printf (" %s%d[%d] = amd_bytealign_S (%s%d[%d], %s%d[%d], offset);\n", $c1, $jd4, $jm4, $c2, $js1d4, $js1m4, $c3, $js0d4, $js0m4);
}
elsif (($j - $s - 0) >= 0)
{
printf (" %s%d[%d] = amd_bytealign_S ( 0, %s%d[%d], offset);\n", $c1, $jd4, $jm4, $c2, $js0d4, $js0m4);
}
else
{
printf (" %s%d[%d] = 0;\n", $c1, $jd4, $jm4);
}
}
printf ("\n");
printf (" break;\n");
printf ("\n");
}

54
tools/code_generators/GEN_NV_switch_buffer_by_offset_4x4_carry_be_S.pl Normal file
View File

@ -0,0 +1,54 @@
#!/usr/bin/perl
use strict;
use warnings;
for (my $i = 0, my $s = 0; $i < 16; $i++, $s++)
{
printf (" case %2d:\n", $i);
for (my $j = 32 - 1; $j >= 0; $j--)
{
my $jd4 = $j / 4;
my $jm4 = $j % 4;
my $js1d4 = ($j - $s - 1) / 4;
my $js1m4 = ($j - $s - 1) % 4;
my $js0d4 = ($j - $s - 0) / 4;
my $js0m4 = ($j - $s - 0) % 4;
next if (($j - $s) > 16);
my $c1 = "w";
my $c2 = "w";
my $c3 = "w";
if ($jd4 >= 4)
{
$jd4 -= 4;
$c1 = "c";
}
if ($js0d4 >= 4)
{
printf (" %s%d[%d] = __byte_perm_S ( 0, %s%d[%d], selector);\n", $c1, $jd4, $jm4, $c2, $js1d4, $js1m4);
}
elsif ((($j - $s - 1) >= 0) && (($j - $s - 0) >= 0))
{
printf (" %s%d[%d] = __byte_perm_S (%s%d[%d], %s%d[%d], selector);\n", $c1, $jd4, $jm4, $c2, $js0d4, $js0m4, $c3, $js1d4, $js1m4);
}
elsif (($j - $s - 0) >= 0)
{
printf (" %s%d[%d] = __byte_perm_S (%s%d[%d], 0, selector);\n", $c1, $jd4, $jm4, $c2, $js0d4, $js0m4);
}
else
{
printf (" %s%d[%d] = 0;\n", $c1, $jd4, $jm4);
}
}
printf ("\n");
printf (" break;\n");
printf ("\n");
}