| 1 | #! /usr/bin/env perl
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| 2 | # Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
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| 3 | #
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| 4 | # Licensed under the Apache License 2.0 (the "License"). You may not use
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| 5 | # this file except in compliance with the License. You can obtain a copy
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| 6 | # in the file LICENSE in the source distribution or at
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| 7 | # https://www.openssl.org/source/license.html
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| 8 |
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| 9 | use strict;
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| 10 | use warnings;
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| 11 | use FindBin;
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| 12 | use lib "$FindBin::Bin/../../util/perl";
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| 13 | use OpenSSL::copyright;
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| 14 |
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| 15 | my $NUMBER = 0x0001;
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| 16 | my $UPPER = 0x0002;
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| 17 | my $LOWER = 0x0004;
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| 18 | my $UNDER = 0x0100;
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| 19 | my $PUNCTUATION = 0x0200;
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| 20 | my $WS = 0x0010;
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| 21 | my $ESC = 0x0020;
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| 22 | my $QUOTE = 0x0040;
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| 23 | my $DQUOTE = 0x0400;
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| 24 | my $COMMENT = 0x0080;
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| 25 | my $FCOMMENT = 0x0800;
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| 26 | my $DOLLAR = 0x1000;
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| 27 | my $EOF = 0x0008;
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| 28 | my @V_def;
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| 29 | my @V_w32;
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| 30 |
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| 31 | my $v;
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| 32 | my $c;
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| 33 | foreach (0 .. 127) {
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| 34 | $c = sprintf("%c", $_);
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| 35 | $v = 0;
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| 36 | $v |= $NUMBER if $c =~ /[0-9]/;
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| 37 | $v |= $UPPER if $c =~ /[A-Z]/;
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| 38 | $v |= $LOWER if $c =~ /[a-z]/;
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| 39 | $v |= $UNDER if $c =~ /_/;
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| 40 | $v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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| 41 | $v |= $WS if $c =~ /[ \t\r\n]/;
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| 42 | $v |= $ESC if $c =~ /\\/;
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| 43 | $v |= $QUOTE if $c =~ /['`"]/; # for emacs: "`'
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| 44 | $v |= $COMMENT if $c =~ /\#/;
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| 45 | $v |= $DOLLAR if $c eq '$';
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| 46 | $v |= $EOF if $c =~ /\0/;
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| 47 | push(@V_def, $v);
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| 48 |
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| 49 | $v = 0;
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| 50 | $v |= $NUMBER if $c =~ /[0-9]/;
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| 51 | $v |= $UPPER if $c =~ /[A-Z]/;
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| 52 | $v |= $LOWER if $c =~ /[a-z]/;
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| 53 | $v |= $UNDER if $c =~ /_/;
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| 54 | $v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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| 55 | $v |= $WS if $c =~ /[ \t\r\n]/;
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| 56 | $v |= $DQUOTE if $c =~ /["]/; # for emacs: "
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| 57 | $v |= $FCOMMENT if $c =~ /;/;
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| 58 | $v |= $DOLLAR if $c eq '$';
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| 59 | $v |= $EOF if $c =~ /\0/;
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| 60 | push(@V_w32, $v);
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| 61 | }
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| 62 |
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| 63 | # The year the output file is generated.
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| 64 | my $YEAR = OpenSSL::copyright::year_of($0);
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| 65 | print <<"EOF";
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| 66 | /*
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| 67 | * WARNING: do not edit!
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| 68 | * Generated by crypto/conf/keysets.pl
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| 69 | *
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| 70 | * Copyright 1995-$YEAR The OpenSSL Project Authors. All Rights Reserved.
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| 71 | * Licensed under the Apache License 2.0 (the "License"). You may not use
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| 72 | * this file except in compliance with the License. You can obtain a copy
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| 73 | * in the file LICENSE in the source distribution or at
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| 74 | * https://www.openssl.org/source/license.html
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| 75 | */
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| 76 |
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| 77 | #define CONF_NUMBER $NUMBER
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| 78 | #define CONF_UPPER $UPPER
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| 79 | #define CONF_LOWER $LOWER
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| 80 | #define CONF_UNDER $UNDER
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| 81 | #define CONF_PUNCT $PUNCTUATION
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| 82 | #define CONF_WS $WS
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| 83 | #define CONF_ESC $ESC
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| 84 | #define CONF_QUOTE $QUOTE
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| 85 | #define CONF_DQUOTE $DQUOTE
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| 86 | #define CONF_COMMENT $COMMENT
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| 87 | #define CONF_FCOMMENT $FCOMMENT
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| 88 | #define CONF_DOLLAR $DOLLAR
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| 89 | #define CONF_EOF $EOF
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| 90 | #define CONF_ALPHA (CONF_UPPER|CONF_LOWER)
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| 91 | #define CONF_ALNUM (CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
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| 92 | #define CONF_ALNUM_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER|CONF_PUNCT)
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| 93 |
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| 94 |
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| 95 | #define IS_COMMENT(conf,c) is_keytype(conf, c, CONF_COMMENT)
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| 96 | #define IS_FCOMMENT(conf,c) is_keytype(conf, c, CONF_FCOMMENT)
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| 97 | #define IS_EOF(conf,c) is_keytype(conf, c, CONF_EOF)
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| 98 | #define IS_ESC(conf,c) is_keytype(conf, c, CONF_ESC)
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| 99 | #define IS_NUMBER(conf,c) is_keytype(conf, c, CONF_NUMBER)
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| 100 | #define IS_WS(conf,c) is_keytype(conf, c, CONF_WS)
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| 101 | #define IS_ALNUM(conf,c) is_keytype(conf, c, CONF_ALNUM)
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| 102 | #define IS_ALNUM_PUNCT(conf,c) is_keytype(conf, c, CONF_ALNUM_PUNCT)
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| 103 | #define IS_QUOTE(conf,c) is_keytype(conf, c, CONF_QUOTE)
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| 104 | #define IS_DQUOTE(conf,c) is_keytype(conf, c, CONF_DQUOTE)
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| 105 | #define IS_DOLLAR(conf,c) is_keytype(conf, c, CONF_DOLLAR)
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| 106 |
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| 107 | EOF
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| 108 |
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| 109 | my $i;
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| 110 |
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| 111 | print "static const unsigned short CONF_type_default[128] = {";
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| 112 | for ($i = 0; $i < 128; $i++) {
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| 113 | print "\n " if ($i % 8) == 0;
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| 114 | printf " 0x%04X,", $V_def[$i];
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| 115 | }
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| 116 | print "\n};\n\n";
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| 117 |
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| 118 | print "#ifndef OPENSSL_NO_DEPRECATED_3_0\n";
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| 119 | print "static const unsigned short CONF_type_win32[128] = {";
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| 120 | for ($i = 0; $i < 128; $i++) {
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| 121 | print "\n " if ($i % 8) == 0;
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| 122 | printf " 0x%04X,", $V_w32[$i];
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| 123 | }
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| 124 | print "\n};\n";
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| 125 | print "#endif\n";
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