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e0a651945c
Add copyright to most .pl files This does NOT cover any .pl file that has other copyright in it. Most of those are Andy's but some are public domain. Fix typo's in some existing files. Reviewed-by: Richard Levitte <levitte@openssl.org>
116 lines
3.0 KiB
Perl
116 lines
3.0 KiB
Perl
#! /usr/bin/env perl
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# Copyright 2011-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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sub check_env
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{
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my @ret;
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foreach (@_)
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{
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die "Environment variable $_ not defined!\n" unless exists $ENV{$_};
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push @ret, $ENV{$_};
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}
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return @ret;
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}
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my ($fips_cc,$fips_cc_args, $fips_link,$fips_target, $fips_libdir, $sha1_exe)
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= check_env("FIPS_CC", "FIPS_CC_ARGS", "FIPS_LINK", "FIPS_TARGET",
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"FIPSLIB_D", "FIPS_SHA1_EXE");
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if (exists $ENV{"PREMAIN_DSO_EXE"})
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{
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$fips_premain_dso = $ENV{"PREMAIN_DSO_EXE"};
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}
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else
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{
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$fips_premain_dso = "";
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}
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check_hash($sha1_exe, "fips_premain.c");
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check_hash($sha1_exe, "fipscanister.lib");
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print "Integrity check OK\n";
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if (is_premain_linked(@ARGV)) {
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print "$fips_cc $fips_cc_args $fips_libdir/fips_premain.c\n";
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system "$fips_cc $fips_cc_args $fips_libdir/fips_premain.c";
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die "First stage Compile failure" if $? != 0;
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} elsif (!defined($ENV{FIPS_SIG})) {
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die "no fips_premain.obj linked";
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}
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print "$fips_link @ARGV\n";
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system "$fips_link @ARGV";
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die "First stage Link failure" if $? != 0;
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if (defined($ENV{FIPS_SIG})) {
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print "$ENV{FIPS_SIG} $fips_target\n";
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system "$ENV{FIPS_SIG} $fips_target";
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die "$ENV{FIPS_SIG} $fips_target failed" if $? != 0;
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exit;
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}
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print "$fips_premain_dso $fips_target\n";
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system("$fips_premain_dso $fips_target >$fips_target.sha1");
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die "Get hash failure" if $? != 0;
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open my $sha1_res, '<', $fips_target.".sha1" or die "Get hash failure";
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$fips_hash=<$sha1_res>;
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close $sha1_res;
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unlink $fips_target.".sha1";
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$fips_hash =~ s|\R$||; # Better chomp
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die "Get hash failure" if $? != 0;
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print "$fips_cc -DHMAC_SHA1_SIG=\\\"$fips_hash\\\" $fips_cc_args $fips_libdir/fips_premain.c\n";
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system "$fips_cc -DHMAC_SHA1_SIG=\\\"$fips_hash\\\" $fips_cc_args $fips_libdir/fips_premain.c";
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die "Second stage Compile failure" if $? != 0;
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print "$fips_link @ARGV\n";
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system "$fips_link @ARGV";
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die "Second stage Link failure" if $? != 0;
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sub is_premain_linked
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{
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return 1 if (grep /fips_premain\.obj/,@_);
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foreach (@_)
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{
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if (/^@(.*)/ && -f $1)
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{
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open FD,$1 or die "can't open $1";
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my $ret = (grep /fips_premain\.obj/,<FD>)?1:0;
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close FD;
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return $ret;
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}
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}
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return 0;
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}
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sub check_hash
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{
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my ($sha1_exe, $filename) = @_;
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my ($hashfile, $hashval);
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open(IN, "${fips_libdir}/${filename}.sha1") || die "Cannot open file hash file ${fips_libdir}/${filename}.sha1";
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$hashfile = <IN>;
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close IN;
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$hashval = `$sha1_exe ${fips_libdir}/$filename`;
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$hashfile =~ s|\R$||; # Better chomp
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$hashval =~ s|\R$||; # Better chomp
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$hashfile =~ s/^.*=\s+//;
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$hashval =~ s/^.*=\s+//;
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die "Invalid hash syntax in file" if (length($hashfile) != 40);
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die "Invalid hash received for file" if (length($hashval) != 40);
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die "***HASH VALUE MISMATCH FOR FILE $filename ***" if ($hashval ne $hashfile);
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}
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