1 | #! /usr/bin/env perl
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2 | # Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
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3 | #
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4 | # Licensed under the OpenSSL license (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 |
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12 | my $NUMBER = 0x0001;
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13 | my $UPPER = 0x0002;
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14 | my $LOWER = 0x0004;
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15 | my $UNDER = 0x0100;
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16 | my $PUNCTUATION = 0x0200;
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17 | my $WS = 0x0010;
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18 | my $ESC = 0x0020;
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19 | my $QUOTE = 0x0040;
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20 | my $DQUOTE = 0x0400;
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21 | my $COMMENT = 0x0080;
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22 | my $FCOMMENT = 0x0800;
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23 | my $EOF = 0x0008;
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24 | my @V_def;
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25 | my @V_w32;
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26 |
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27 | my $v;
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28 | my $c;
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29 | foreach (0 .. 127) {
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30 | $c = sprintf("%c", $_);
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31 | $v = 0;
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32 | $v |= $NUMBER if $c =~ /[0-9]/;
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33 | $v |= $UPPER if $c =~ /[A-Z]/;
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34 | $v |= $LOWER if $c =~ /[a-z]/;
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35 | $v |= $UNDER if $c =~ /_/;
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36 | $v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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37 | $v |= $WS if $c =~ /[ \t\r\n]/;
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38 | $v |= $ESC if $c =~ /\\/;
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39 | $v |= $QUOTE if $c =~ /['`"]/; # for emacs: "`'
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40 | $v |= $COMMENT if $c =~ /\#/;
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41 | $v |= $EOF if $c =~ /\0/;
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42 | push(@V_def, $v);
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43 |
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44 | $v = 0;
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45 | $v |= $NUMBER if $c =~ /[0-9]/;
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46 | $v |= $UPPER if $c =~ /[A-Z]/;
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47 | $v |= $LOWER if $c =~ /[a-z]/;
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48 | $v |= $UNDER if $c =~ /_/;
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49 | $v |= $PUNCTUATION if $c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/;
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50 | $v |= $WS if $c =~ /[ \t\r\n]/;
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51 | $v |= $DQUOTE if $c =~ /["]/; # for emacs: "
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52 | $v |= $FCOMMENT if $c =~ /;/;
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53 | $v |= $EOF if $c =~ /\0/;
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54 | push(@V_w32, $v);
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55 | }
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56 |
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57 | # Output year depends on the year of the script.
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58 | my $YEAR = [localtime([stat($0)]->[9])]->[5] + 1900;
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59 |
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60 | print <<"EOF";
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61 | /*
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62 | * WARNING: do not edit!
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63 | * Generated by crypto/conf/keysets.pl
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64 | *
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65 | * Copyright 1995-$YEAR The OpenSSL Project Authors. All Rights Reserved.
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66 | * Licensed under the OpenSSL license (the "License"). You may not use
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67 | * this file except in compliance with the License. You can obtain a copy
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68 | * in the file LICENSE in the source distribution or at
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69 | * https://www.openssl.org/source/license.html
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70 | */
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71 |
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72 | #define CONF_NUMBER $NUMBER
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73 | #define CONF_UPPER $UPPER
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74 | #define CONF_LOWER $LOWER
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75 | #define CONF_UNDER $UNDER
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76 | #define CONF_PUNCT $PUNCTUATION
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77 | #define CONF_WS $WS
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78 | #define CONF_ESC $ESC
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79 | #define CONF_QUOTE $QUOTE
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80 | #define CONF_DQUOTE $DQUOTE
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81 | #define CONF_COMMENT $COMMENT
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82 | #define CONF_FCOMMENT $FCOMMENT
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83 | #define CONF_EOF $EOF
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84 | #define CONF_ALPHA (CONF_UPPER|CONF_LOWER)
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85 | #define CONF_ALNUM (CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
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86 | #define CONF_ALNUM_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER|CONF_PUNCT)
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87 |
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88 |
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89 | #define IS_COMMENT(conf,c) is_keytype(conf, c, CONF_COMMENT)
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90 | #define IS_FCOMMENT(conf,c) is_keytype(conf, c, CONF_FCOMMENT)
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91 | #define IS_EOF(conf,c) is_keytype(conf, c, CONF_EOF)
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92 | #define IS_ESC(conf,c) is_keytype(conf, c, CONF_ESC)
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93 | #define IS_NUMBER(conf,c) is_keytype(conf, c, CONF_NUMBER)
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94 | #define IS_WS(conf,c) is_keytype(conf, c, CONF_WS)
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95 | #define IS_ALNUM(conf,c) is_keytype(conf, c, CONF_ALNUM)
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96 | #define IS_ALNUM_PUNCT(conf,c) is_keytype(conf, c, CONF_ALNUM_PUNCT)
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97 | #define IS_QUOTE(conf,c) is_keytype(conf, c, CONF_QUOTE)
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98 | #define IS_DQUOTE(conf,c) is_keytype(conf, c, CONF_DQUOTE)
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99 |
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100 | EOF
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101 |
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102 | my $i;
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103 |
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104 | print "static const unsigned short CONF_type_default[128] = {";
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105 | for ($i = 0; $i < 128; $i++) {
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106 | print "\n " if ($i % 8) == 0;
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107 | printf " 0x%04X,", $V_def[$i];
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108 | }
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109 | print "\n};\n\n";
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110 |
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111 | print "static const unsigned short CONF_type_win32[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,", $V_w32[$i];
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115 | }
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116 | print "\n};\n";
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