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c37b947957
This is used for generating a more-correct copyright statement for the "build_generated" targets. Fixes: #13765 Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13791)
126 lines
4.0 KiB
Perl
126 lines
4.0 KiB
Perl
#! /usr/bin/env perl
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# Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the Apache License 2.0 (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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use strict;
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use warnings;
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use FindBin;
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use lib "$FindBin::Bin/../../util/perl";
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use OpenSSL::copyright;
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my $NUMBER = 0x0001;
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my $UPPER = 0x0002;
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my $LOWER = 0x0004;
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my $UNDER = 0x0100;
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my $PUNCTUATION = 0x0200;
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my $WS = 0x0010;
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my $ESC = 0x0020;
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my $QUOTE = 0x0040;
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my $DQUOTE = 0x0400;
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my $COMMENT = 0x0080;
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my $FCOMMENT = 0x0800;
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my $DOLLAR = 0x1000;
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my $EOF = 0x0008;
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my @V_def;
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my @V_w32;
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my $v;
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my $c;
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foreach (0 .. 127) {
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$c = sprintf("%c", $_);
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$v = 0;
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$v |= $NUMBER if $c =~ /[0-9]/;
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$v |= $UPPER if $c =~ /[A-Z]/;
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$v |= $LOWER if $c =~ /[a-z]/;
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$v |= $UNDER if $c =~ /_/;
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$v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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$v |= $WS if $c =~ /[ \t\r\n]/;
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$v |= $ESC if $c =~ /\\/;
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$v |= $QUOTE if $c =~ /['`"]/; # for emacs: "`'
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$v |= $COMMENT if $c =~ /\#/;
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$v |= $DOLLAR if $c eq '$';
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$v |= $EOF if $c =~ /\0/;
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push(@V_def, $v);
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$v = 0;
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$v |= $NUMBER if $c =~ /[0-9]/;
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$v |= $UPPER if $c =~ /[A-Z]/;
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$v |= $LOWER if $c =~ /[a-z]/;
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$v |= $UNDER if $c =~ /_/;
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$v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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$v |= $WS if $c =~ /[ \t\r\n]/;
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$v |= $DQUOTE if $c =~ /["]/; # for emacs: "
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$v |= $FCOMMENT if $c =~ /;/;
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$v |= $DOLLAR if $c eq '$';
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$v |= $EOF if $c =~ /\0/;
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push(@V_w32, $v);
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}
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# The year the output file is generated.
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my $YEAR = OpenSSL::copyright::year_of($0);
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print <<"EOF";
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/*
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* WARNING: do not edit!
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* Generated by crypto/conf/keysets.pl
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*
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* Copyright 1995-$YEAR The OpenSSL Project Authors. All Rights Reserved.
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* Licensed under the Apache License 2.0 (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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*/
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#define CONF_NUMBER $NUMBER
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#define CONF_UPPER $UPPER
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#define CONF_LOWER $LOWER
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#define CONF_UNDER $UNDER
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#define CONF_PUNCT $PUNCTUATION
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#define CONF_WS $WS
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#define CONF_ESC $ESC
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#define CONF_QUOTE $QUOTE
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#define CONF_DQUOTE $DQUOTE
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#define CONF_COMMENT $COMMENT
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#define CONF_FCOMMENT $FCOMMENT
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#define CONF_DOLLAR $DOLLAR
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#define CONF_EOF $EOF
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#define CONF_ALPHA (CONF_UPPER|CONF_LOWER)
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#define CONF_ALNUM (CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
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#define CONF_ALNUM_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER|CONF_PUNCT)
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#define IS_COMMENT(conf,c) is_keytype(conf, c, CONF_COMMENT)
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#define IS_FCOMMENT(conf,c) is_keytype(conf, c, CONF_FCOMMENT)
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#define IS_EOF(conf,c) is_keytype(conf, c, CONF_EOF)
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#define IS_ESC(conf,c) is_keytype(conf, c, CONF_ESC)
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#define IS_NUMBER(conf,c) is_keytype(conf, c, CONF_NUMBER)
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#define IS_WS(conf,c) is_keytype(conf, c, CONF_WS)
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#define IS_ALNUM(conf,c) is_keytype(conf, c, CONF_ALNUM)
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#define IS_ALNUM_PUNCT(conf,c) is_keytype(conf, c, CONF_ALNUM_PUNCT)
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#define IS_QUOTE(conf,c) is_keytype(conf, c, CONF_QUOTE)
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#define IS_DQUOTE(conf,c) is_keytype(conf, c, CONF_DQUOTE)
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#define IS_DOLLAR(conf,c) is_keytype(conf, c, CONF_DOLLAR)
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EOF
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my $i;
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print "static const unsigned short CONF_type_default[128] = {";
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for ($i = 0; $i < 128; $i++) {
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print "\n " if ($i % 8) == 0;
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printf " 0x%04X,", $V_def[$i];
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}
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print "\n};\n\n";
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print "#ifndef OPENSSL_NO_DEPRECATED_3_0\n";
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print "static const unsigned short CONF_type_win32[128] = {";
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for ($i = 0; $i < 128; $i++) {
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print "\n " if ($i % 8) == 0;
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printf " 0x%04X,", $V_w32[$i];
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}
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print "\n};\n";
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print "#endif\n";
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