81 lines
1.6 KiB
Perl
81 lines
1.6 KiB
Perl
|
#!/usr/local/bin/perl
|
||
|
|
#
|
||
|
|
# This file takes as input, the files that have been output from
|
||
|
|
# ssleay speed.
|
||
|
|
# It prints a table of the relative differences with %100 being 'no difference'
|
||
|
|
#
|
||
|
|
|
||
|
|
($#ARGV == 1) || die "$0 speedout1 speedout2\n";
|
||
|
|
|
||
|
|
%one=&loadfile($ARGV[0]);
|
||
|
|
%two=&loadfile($ARGV[1]);
|
||
|
|
|
||
|
|
$line=0;
|
||
|
|
foreach $a ("md2","md4","md5","sha","sha1","rc4","des cfb","des cbc","des ede3",
|
||
|
|
"idea cfb","idea cbc","rc2 cfb","rc2 cbc","blowfish cbc","cast cbc")
|
||
|
|
{
|
||
|
|
if (defined($one{$a,8}) && defined($two{$a,8}))
|
||
|
|
{
|
||
|
|
print "type 8 byte% 64 byte% 256 byte% 1024 byte% 8192 byte%\n"
|
||
|
|
unless $line;
|
||
|
|
$line++;
|
||
|
|
printf "%-12s ",$a;
|
||
|
|
foreach $b (8,64,256,1024,8192)
|
||
|
|
{
|
||
|
|
$r=$two{$a,$b}/$one{$a,$b}*100;
|
||
|
|
printf "%12.2f",$r;
|
||
|
|
}
|
||
|
|
print "\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach $a (
|
||
|
|
"rsa 512","rsa 1024","rsa 2048","rsa 4096",
|
||
|
|
"dsa 512","dsa 1024","dsa 2048",
|
||
|
|
)
|
||
|
|
{
|
||
|
|
if (defined($one{$a,1}) && defined($two{$a,1}))
|
||
|
|
{
|
||
|
|
$r1=($one{$a,1}/$two{$a,1})*100;
|
||
|
|
$r2=($one{$a,2}/$two{$a,2})*100;
|
||
|
|
printf "$a bits %% %6.2f %% %6.2f\n",$r1,$r2;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
sub loadfile
|
||
|
|
{
|
||
|
|
local($file)=@_;
|
||
|
|
local($_,%ret);
|
||
|
|
|
||
|
|
open(IN,"<$file") || die "unable to open '$file' for input\n";
|
||
|
|
$header=1;
|
||
|
|
while (<IN>)
|
||
|
|
{
|
||
|
|
$header=0 if /^[dr]sa/;
|
||
|
|
if (/^type/) { $header=0; next; }
|
||
|
|
next if $header;
|
||
|
|
chop;
|
||
|
|
@a=split;
|
||
|
|
if ($a[0] =~ /^[dr]sa$/)
|
||
|
|
{
|
||
|
|
($n,$t1,$t2)=($_ =~ /^([dr]sa\s+\d+)\s+bits\s+([.\d]+)s\s+([.\d]+)/);
|
||
|
|
$ret{$n,1}=$t1;
|
||
|
|
$ret{$n,2}=$t2;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$n=join(' ',grep(/[^k]$/,@a));
|
||
|
|
@k=grep(s/k$//,@a);
|
||
|
|
|
||
|
|
$ret{$n, 8}=$k[0];
|
||
|
|
$ret{$n, 64}=$k[1];
|
||
|
|
$ret{$n, 256}=$k[2];
|
||
|
|
$ret{$n,1024}=$k[3];
|
||
|
|
$ret{$n,8192}=$k[4];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
close(IN);
|
||
|
|
return(%ret);
|
||
|
|
}
|
||
|
|
|