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12 | daniel-mar | 1 | # |
2 | # VGWhoIs (ViaThinkSoft Global WhoIs, a fork of generic Whois / gwhois) |
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3 | # Main program |
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4 | # |
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5 | # (c) 2010-2019 by Daniel Marschall, ViaThinkSoft <info@daniel-marschall.de> |
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6 | # based on the code (c) 1998-2010 by Juliane Holzt <debian@kju.de> |
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7 | # Some early parts by Lutz Donnerhacke <Lutz.Donnerhacke@Jena.Thur.de> |
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8 | # |
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9 | # License: https://www.gnu.org/licenses/gpl-2.0.html (GPL version 2) |
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10 | # |
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11 | |||
12 | package VGWhoIs::Core; |
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13 | |||
14 | use warnings; |
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15 | use strict; |
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16 | |||
17 | use LWP::Simple; |
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18 | |||
19 | use FindBin; |
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20 | use lib "$FindBin::RealBin/../"; |
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21 | use VGWhoIs::Utils; |
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22 | |||
23 | use List::Util 'max'; |
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24 | |||
25 | $VGWhoIs::Core::confdir = "$FindBin::RealBin/pattern/"; |
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26 | |||
27 | # DM 11.09.2017: There is a weird bug: If I use TOR in combination with LWP on a Gopher protocol, I get error 500. |
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28 | $VGWhoIs::Core::useLWP = 0; |
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29 | |||
30 | $VGWhoIs::Core::antispam = 1; # default: on |
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31 | $VGWhoIs::Core::step = 1; |
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32 | |||
33 | # Wieso muss das nicht deklariert werden? (Fehlermeldung "useless use") |
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34 | #%VGWhoIs::Core::mirror; |
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35 | |||
36 | # ($result, $exitcode) = VGWhoIs::Core::getsource($url) |
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37 | sub VGWhoIs::Core::getsource { |
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38 | my ($url) = @_; |
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39 | my $text = $VGWhoIs::Core::useLWP ? LWP::Simple::get($url) : VGWhoIs::Utils::lynxsource($url); |
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40 | my $exitcode = defined($text) ? 0 : 1; # TODO: a better way to detect an error |
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41 | return ($text, $exitcode); |
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42 | } |
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43 | |||
44 | # ($result, $exitcode) = VGWhoIs::Core::whoisaccess($host,$port,$query) |
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45 | sub VGWhoIs::Core::whoisaccess { |
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46 | my ($host,$port,$query) = @_; |
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47 | |||
48 | $query =~ s/ /%20/g; |
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49 | |||
50 | my ($result, $exitcode) = VGWhoIs::Core::getsource("gopher://$host:$port/0$query"); |
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51 | if ($exitcode) { |
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52 | $result .= "Query to whois server failed.\n"; |
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53 | } |
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54 | $result =~ s/\x0D//g; # remove CR from output |
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55 | |||
56 | return ($result, $exitcode); |
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57 | } |
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58 | |||
59 | # ($result, $exitcode) = VGWhoIs::Core::inicwhoisaccess($host,$port,$query) |
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60 | sub VGWhoIs::Core::inicwhoisaccess { # todo: mehr als 1 redirect möglich, z.b. bei rwhois?? |
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61 | #TODO: hier auch $mirror unterstützung? |
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62 | my ($host,$port,$query) = @_; |
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63 | my ($queryresult, $result); |
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64 | my $exitcode; |
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65 | |||
66 | ($queryresult, $exitcode) = VGWhoIs::Core::whoisaccess($host,$port,"=$query"); |
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67 | |||
68 | # Result von NSI-Registry auf relevanten Part absuchen |
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69 | if ( $queryresult =~ /Name:\s+$query\s/mi ) { |
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70 | $result = "-- From: $host:$port\n\n"; |
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71 | ($host) = $queryresult =~ |
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72 | /Name:\s+$query\s.*?Whois Server:\s+(.*?)\s/si; |
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73 | |||
74 | my $relresult; |
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75 | # my ($relresult) = $queryresult =~ |
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76 | # /[\r\n]([^\r\n]+\S+\sName:\s+$query\s.*?Expiration Date:[^\r\n]+)[\r\n]/si; |
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77 | # $relresult = "(Redirect to $host:$port)" if !defined $relresult; |
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78 | $relresult = $queryresult; |
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79 | |||
80 | $result .= "$relresult\n\n-- End --\n\n"; |
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81 | |||
82 | # $port = 43; |
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83 | my ($host2, $port) = $host =~ /^(.*):(.*)$/; |
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84 | $port = 43 if !defined $port; |
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85 | $host = $host2 if defined $host2; |
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86 | |||
87 | # print $VGWhoIs::Core::step++,". Step: Querying $host:$port with whois.\n\n"; # todo "rwhois"? |
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88 | $result .= ($VGWhoIs::Core::step++).". Step: Querying $host:$port with whois.\n\n"; # todo "rwhois"? |
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89 | |||
90 | $result .= "-- From: $host:$port\n\n"; |
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91 | # TODO: beim referal whois ist die query ist nicht trimmed. scheint aber nix auszumachen |
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92 | my ($loc_text, $loc_exitcode) = VGWhoIs::Core::whoisaccess($host,$port,$query); |
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93 | |||
94 | $exitcode = max($exitcode, $loc_exitcode); |
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95 | $result .= $loc_text; |
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96 | } else { |
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97 | $result = "-- From: $host:$port\n\n$queryresult-- End --\n"; |
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98 | } |
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99 | |||
100 | return ($result, $exitcode); |
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101 | } |
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102 | |||
103 | # ($result, $exitcode) = VGWhoIs::Core::wwwsgrep($url,$match) |
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104 | sub VGWhoIs::Core::wwwsgrep { |
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105 | my ($url,$match) = @_; |
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106 | my ($result, $line, $exitcode) = ('', '', 0); |
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107 | |||
108 | ($line, $exitcode) = VGWhoIs::Core::getsource($url); |
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109 | if (!$exitcode) { |
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110 | $line =~ s/\n/ /g; |
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111 | if ($line =~ $match) { |
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112 | ($result) = $line =~ /$match/s; |
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113 | } |
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114 | } |
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115 | return ($result, $exitcode); |
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116 | } |
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117 | |||
118 | # ($host, $additional) = VGWhoIs::Core::methodpatternregex($query,$host,$additional,$queryline); |
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119 | sub VGWhoIs::Core::methodpatternregex { |
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120 | my ($query,$host,$additional,$line) = @_; |
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121 | |||
122 | my ($namewotld,$tld) = $query =~ /^([^\.]*)\.(.*)$/; |
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123 | # TODO: !defined |
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124 | my ($p1,$p2,$p3,$p4,$p5,$p6,$p7,$p8,$p9) = $query =~ $line; |
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125 | # TODO: !defined |
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126 | my ($ucq) = uc($query); |
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127 | |||
128 | $host =~ s/~query~/$query/; |
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129 | $host =~ s/~ucquery~/$ucq/; |
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130 | $host =~ s/~namewotld~/$namewotld/; |
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131 | $host =~ s/~tld~/$tld/; |
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132 | $host =~ s/~1~/$p1/; |
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133 | $host =~ s/~2~/$p2/; |
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134 | $host =~ s/~2~/$p3/; |
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135 | $host =~ s/~2~/$p4/; |
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136 | $host =~ s/~2~/$p5/; |
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137 | $host =~ s/~2~/$p6/; |
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138 | $host =~ s/~2~/$p7/; |
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139 | $host =~ s/~2~/$p8/; |
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140 | $host =~ s/~2~/$p9/; |
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141 | |||
142 | $additional =~ s/~query~/$query/; |
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143 | $additional =~ s/~ucquery~/$ucq/; |
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144 | $additional =~ s/~namewotld~/$namewotld/; |
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145 | $additional =~ s/~tld~/$tld/; |
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146 | $additional =~ s/~1~/$p1/; |
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147 | $additional =~ s/~2~/$p2/; |
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148 | |||
149 | return ($host,$additional); |
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150 | } |
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151 | |||
152 | # @patternfiles = VGWhoIs::Core::getpatternfiles() |
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153 | sub VGWhoIs::Core::getpatternfiles { |
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154 | my (@files, @files_new); |
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155 | |||
156 | opendir(DIR, $VGWhoIs::Core::confdir); |
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157 | @files_new = sort(readdir(DIR)); |
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158 | closedir(DIR); |
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159 | |||
160 | @files_new = grep { |
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161 | ($_ !~ /^\./) |
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162 | } @files_new; |
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163 | @files_new = map { "$VGWhoIs::Core::confdir$_" } @files_new; |
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164 | |||
165 | @files = grep { -f } (@files_new); |
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166 | |||
167 | return (@files); |
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168 | } |
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169 | |||
170 | # ($method, $host, $additional) = VGWhoIs::Core::getmethodother($query); |
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171 | sub VGWhoIs::Core::getmethodother { |
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172 | my ($query) = @_; |
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173 | my $found = 0; |
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174 | my ($line,$cline,$method,$host,$additional); |
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175 | my ($rang_prefix, $rang_beginning, $rang_ending); |
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176 | my ($rang_actual_prefix, $rang_number); |
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177 | |||
178 | # Process file until we found a match |
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179 | foreach my $patternfile (VGWhoIs::Core::getpatternfiles()) { |
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180 | open(PATTERN,"<$patternfile") || die "Cannot open $patternfile. STOP.\n"; |
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181 | |||
182 | while ( defined($line = <PATTERN>) && (!$found) ) { |
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183 | # chomp $line; |
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184 | $line = VGWhoIs::Utils::trim($line); |
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185 | |||
186 | if ( $line =~ /^#/ ) { # comment |
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187 | } elsif ( ($cline) = $line =~ /^:(.*)$/ ) { # method declaration |
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188 | ($method,$host,$additional) = split(/\|/,$cline,3); |
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189 | $method='' if !defined $method; |
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190 | $host='' if !defined $host; |
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191 | $additional='' if !defined $additional; |
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192 | |||
193 | } elsif ( $line =~ /^\*/ && (($rang_actual_prefix, $rang_number) = $query =~ /^([^0-9]+)([0-9]+)$/) ) { |
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194 | # e.g. for parsing ASNs |
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195 | |||
196 | if (($rang_prefix, $rang_beginning) = $line =~ /^\*([^0-9]+):([0-9]+)$/) { |
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197 | # Single number |
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198 | $rang_ending = $rang_beginning |
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199 | } else { |
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200 | # Range |
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201 | ($rang_prefix, $rang_beginning, $rang_ending) = $line =~ /^\*([^0-9]+):([0-9]+)-([0-9]+)$/; |
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202 | next if !defined $rang_prefix; |
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203 | next if !defined $rang_beginning; |
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204 | next if !defined $rang_ending; |
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205 | } |
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206 | |||
207 | if ((lc($rang_prefix) eq lc($rang_actual_prefix)) |
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208 | && ($rang_number >= $rang_beginning) |
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209 | && ($rang_number <= $rang_ending)) { |
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210 | $found = 1; |
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211 | # ($host,$additional) = VGWhoIs::Core::methodpatternregex($query,$host,$additional,$line); |
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212 | } |
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213 | } elsif ( $line ne '' && $line =~ /^[^\*]/ && $query =~ /$line/i ) { |
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214 | # Regex |
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215 | $found = 1; |
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216 | ($host,$additional) = VGWhoIs::Core::methodpatternregex($query,$host,$additional,$line); |
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217 | } |
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218 | } |
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219 | } |
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220 | if (!$found) { |
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221 | return ('','','') |
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222 | } |
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223 | |||
224 | $host = $VGWhoIs::Core::mirror{$method.$host} if defined $VGWhoIs::Core::mirror{$method.$host}; |
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225 | return ($method,$host,$additional); |
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226 | } |
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227 | |||
228 | # ($resulttext, $exitcode) = VGWhoIs::Core::redirectwhois($query,$host,$port) |
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229 | sub VGWhoIs::Core::redirectwhois { |
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230 | my ($query,$host,$port) = @_; # todo: anstelle $port lieber ein $additional zulassen? |
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231 | $port = 43 if !defined $port; |
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232 | |||
233 | # check for query modifier (if any) |
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234 | my ($modmethod, $modhost, $modadditional) = VGWhoIs::Core::getmethodother("redirect:$host(:$port){0,1}"); |
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235 | |||
236 | return VGWhoIs::Core::doquery($query,$modmethod,$modhost,$modadditional) |
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237 | if ( $modmethod ne 'none'); |
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238 | |||
239 | return VGWhoIs::Core::doquery($query, 'whois', "$host:$port"); |
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240 | } |
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241 | |||
242 | # ($resulttext, $exitcode) = VGWhoIs::Core::doquery($query,$method,$host,$additional); |
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243 | sub VGWhoIs::Core::doquery { |
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244 | my ($query,$method,$host,$additional,$inside_multiple) = @_; |
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245 | my $result = ''; |
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246 | my $exitcode = 0; |
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247 | |||
248 | $query = '' if !defined $query; |
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249 | $method = '' if !defined $method; |
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250 | $host = '' if !defined $host; |
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251 | $additional = '' if !defined $additional; |
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252 | $inside_multiple = 0 if !defined $inside_multiple; |
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253 | |||
254 | if ($method eq 'multiple') { |
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255 | my $triple; |
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256 | # do not match "::::", e.g. used by notice |
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257 | my @triple_split = split(/(?<!:):::(?!:)/, $additional); |
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258 | my $count = 0; |
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259 | foreach $triple (@triple_split) { |
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260 | ($method,$host,$additional) = split(/::/, $triple); |
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261 | |||
262 | # We will not get the exact sequence of "prints" and "$result" outputs, but it is better than nothing. |
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263 | # If we would print everything, we would get the warning "print wide char" at nic.es |
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264 | # If we would save all output to $result without buffering the prints inside VGWhoIs::Core::doquery(), the prints would not be in front of their section. |
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265 | my $output = ''; |
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266 | open TOOUTPUT, '>', \$output or die "Can't open TOOUTPUT: $!"; # TODO: exitcode |
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267 | my $orig_select = select(TOOUTPUT); |
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268 | |||
269 | my ($loc_text, $loc_exitcode) = VGWhoIs::Core::doquery($query, $method, $host, $additional, 1); |
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270 | $exitcode = max($exitcode, $loc_exitcode); |
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271 | |||
272 | $output .= VGWhoIs::Utils::trim($loc_text); |
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273 | $output .= "\n\n------\n\n" if $count < $#triple_split; |
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274 | select($orig_select); |
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275 | $result .= $output; |
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276 | |||
277 | $count += 1; |
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278 | } |
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279 | |||
280 | # done |
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281 | $method = ''; |
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282 | } |
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283 | |||
284 | # TODO: usage of methods. delete unused ones! |
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285 | # wwwgreplv -> removed |
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286 | # whoisjp: not in pattern |
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287 | # whoisarin: not in pattern |
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288 | # inicwhois: in use |
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289 | |||
290 | elsif ($method eq 'wwwsgrep') { |
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291 | my ($protocol, $hostname) = VGWhoIs::Utils::splitProtocolHost($host); |
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292 | |||
293 | print "Querying $hostname with $protocol.\n\n"; |
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294 | |||
295 | my ($loc_text, $loc_exitcode) = VGWhoIs::Core::wwwsgrep($host,$additional); |
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296 | $exitcode = max($exitcode, $loc_exitcode); |
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297 | if ($loc_exitcode) { |
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298 | $result .= "Query to web server failed.\n"; |
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299 | } else { |
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300 | if ($loc_text ne '') { |
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301 | $result = "Match found:\n$loc_text\n"; |
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302 | } else { |
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303 | $result = "No match found. This probably means that this domain does not exist.\n"; |
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304 | } |
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305 | } |
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306 | } |
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307 | |||
308 | elsif ($method =~ /^whois(|jp|arin)$/) { |
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309 | my ($parameter,$outquery,$prefix) = ('', '', ''); |
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310 | |||
311 | my $port = 43; |
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312 | my $noipprefix = ''; |
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313 | my $ipprefix = ''; |
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314 | my $trailer = ''; |
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315 | my $strip = ''; |
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316 | |||
317 | $additional = '' if !defined $additional; |
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318 | |||
319 | foreach $parameter (split('\|', $additional)) { |
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320 | $trailer = $1 if ( $parameter =~ /trailer=(.*)/ ); |
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321 | $strip = $1 if ( $parameter =~ /strip=(.*)/ ); |
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322 | $prefix = $1 if ( $parameter =~ /prefix=(.*)/ ); |
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323 | } |
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324 | |||
325 | $port = $1 if ( $host =~ /.+:(\d+)/ ); |
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326 | $host =~ s/:(\d+)//g; |
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327 | |||
328 | print "Querying $host:$port with whois.\n"; # todo "rwhois"? |
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329 | |||
330 | $outquery = $prefix . $query . $trailer . "\n"; |
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331 | $outquery =~ s/$strip//g if ( $strip ne '' ); |
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332 | |||
333 | my $loc_exitcode; |
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334 | ($result, $loc_exitcode) = VGWhoIs::Core::whoisaccess($host,$port,$outquery); |
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335 | $exitcode = max($exitcode, $loc_exitcode); |
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336 | |||
337 | # TODO rwhois:// implementierung ok? |
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338 | if ( $result =~ /ReferralServer: whois:\/\/(.*):43/mi || $result =~ /ReferralServer: whois:\/\/(.*)/mi ) { |
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339 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,$1); |
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340 | $host = ''; #TODO??? |
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341 | $exitcode = max($exitcode, $loc_exitcode); |
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342 | } elsif ( $result =~ /ReferralServer: r{0,1}whois:\/\/([^:]*):(\d+)/mi ) { |
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343 | # ($result, $loc_exitcode) = VGWhoIs::Core::whoisaccess($1,$2,$query); # TODO rediretwhois ? |
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344 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,$1,$2); |
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345 | $exitcode = max($exitcode, $loc_exitcode); |
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346 | } elsif ( $result =~ /ReferralServer: rwhois:\/\/(.*)/mi ) { |
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347 | # ($result, $loc_exitcode) = VGWhoIs::Core::whoisaccess($1,4321,$query); # TODO rediretwhois ? |
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348 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,$1,4321); |
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349 | $exitcode = max($exitcode, $loc_exitcode); |
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350 | } elsif ( $result =~ /(refer|whois server):\s+(.*)/m ) { |
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351 | # "refer:" is sent by whois.iana.org (e.g. if you query test.de ) |
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352 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,$2); |
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353 | $host = ''; #TODO??? |
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354 | $exitcode = max($exitcode, $loc_exitcode); |
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355 | } |
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356 | |||
357 | # TODO: http://tools.ietf.org/html/rfc1714#section-3.3.2 |
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358 | # %referral<SP><server>[:type]<SP>[authority area] |
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359 | |||
360 | print "\n"; |
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361 | } |
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362 | |||
363 | elsif ($method eq 'inicwhois' ) { |
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364 | my $port = $additional || 43; |
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365 | $result = ($VGWhoIs::Core::step++).". Step: Querying $host:$port with whois.\n\n"; #todo "rwhois"? |
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366 | $query .= "\n"; # ??? |
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367 | |||
368 | my ($loc_text, $loc_exitcode) = VGWhoIs::Core::inicwhoisaccess($host,$port,$query); |
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369 | $result .= $loc_text; |
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370 | $exitcode = max($exitcode, $loc_exitcode); |
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371 | } |
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372 | |||
373 | elsif ($method eq 'cgi') { |
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374 | my ($protocol, $hostname) = VGWhoIs::Utils::splitProtocolHost($host); |
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375 | |||
376 | print "Querying $hostname ($protocol) with cgi.\n\n"; |
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377 | #!! |
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378 | # print "$host\n"; |
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379 | |||
380 | # TODO: lynx seems to be better in some ways! |
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381 | # For example, a website that outputs "text/plain" will be rendered correct in lynx! |
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382 | # $result = `lynx -connect_timeout=10 -dump "$host" 2>&1`; |
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383 | # $result .= "FAILED with exit code $?\n\n" if $?; |
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384 | |||
385 | # TODO: VGWhoIs::Core::getsource ok? war vorher IMMER lynx |
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386 | my ($loc_text, $loc_exitcode) = VGWhoIs::Core::getsource($host); |
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387 | |||
388 | $exitcode = max($exitcode, $loc_exitcode); |
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389 | if ($loc_exitcode) { |
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390 | $result .= "Query to web server failed.\n"; |
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391 | } else { |
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392 | $result = VGWhoIs::Utils::render_html($loc_text); |
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393 | } |
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394 | } |
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395 | |||
396 | elsif ($method eq 'cgipost') { |
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397 | my ($protocol, $hostname) = VGWhoIs::Utils::splitProtocolHost($host); |
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398 | |||
399 | print "Querying $hostname ($protocol) with cgi.\n\n"; |
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400 | #!! |
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401 | # print "echo -e '$additional\n---' | lynx -connect_timeout=10 -dump -post_data '$host'\n"; |
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402 | |||
403 | # TODO: VGWhoIs::Utils::render_html() better? TODO: lynx source? |
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404 | # [Ma 22.07.2013] "echo -e" does not work... "-e" will shown to the output... However "\n" will still work if I remove -e ... weird. |
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405 | # $result = `echo -e "$additional\n---" | lynx -dump -post_data "$host" 2>&1`; # TODO escape |
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406 | # $result = `echo "$additional\n---" | lynx -dump -post_data "$host" 2>&1`; # TODO escape |
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407 | $result = `echo "$additional" | curl --silent -X POST --data-binary \@- "$host" | lynx -dump -stdin 2>&1`; # TODO escape |
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408 | my $loc_exitcode = $?; |
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409 | $exitcode = max($exitcode, $loc_exitcode); |
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410 | $result .= "FAILED with exit code $loc_exitcode\n\n" if $loc_exitcode; |
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411 | } |
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412 | |||
413 | elsif ($method eq 'cgipostcurl') { |
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414 | my ($protocol, $hostname) = VGWhoIs::Utils::splitProtocolHost($host); |
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415 | |||
416 | print "Querying $hostname ($protocol) with cgi.\n\n"; |
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417 | # print "$additional\n"; #!! |
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418 | # print "curl --max-time 10 --stderr /dev/null -e $host --data '$additional' $host | lynx -dump -stdin\n"; |
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419 | |||
420 | # TODO: "set pipefail" doesn't work (insecure certificate will not cause the function to fail) |
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421 | $result = `curl --max-time 10 --insecure --stderr /dev/null -e "$host" --data "$additional" "$host" | lynx -dump -stdin 2>&1`; # TODO escape |
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422 | |||
423 | my $loc_exitcode = $?; |
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424 | $exitcode = max($exitcode, $loc_exitcode); |
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425 | $result .= "FAILED with exit code $loc_exitcode\n\n" if $loc_exitcode; |
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426 | } |
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427 | |||
428 | elsif ($method eq 'cgihttps') { |
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429 | my ($protocol, $hostname) = VGWhoIs::Utils::splitProtocolHost($host); |
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430 | |||
431 | print "Querying $hostname ($protocol) with cgi.\n\n"; |
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432 | # print "$additional\n"; #!! |
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433 | # print "curl --max-time 10 --stderr /dev/null $host | lynx -dump -stdin\n"; |
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434 | # $result = `curl --max-time 10 --insecure --stderr /dev/null "$host" | lynx -dump -stdin 2>&1`; |
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435 | my $html = `curl --max-time 10 --insecure --stderr /dev/null "$host" 2>&1`; # TODO escape. why --insecure? |
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436 | my $loc_exitcode = $?; |
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437 | $exitcode = max($exitcode, $loc_exitcode); |
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438 | $html .= "FAILED with exit code $loc_exitcode\n\n" if $loc_exitcode; |
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439 | $result = VGWhoIs::Utils::render_html($html); |
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440 | } |
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441 | |||
442 | elsif ($method eq 'notice') { |
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443 | if ($inside_multiple) { |
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444 | $result = "\n\nAdditional information for query '$query'.\n\n" . $additional . "\n\n"; |
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445 | } else { |
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446 | $result = "\n\nNo lookup service available for your query '$query'.\n\nvgwhois remarks: " . $additional . "\n\n"; |
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447 | } |
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448 | # $exitcode = 0; |
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449 | } |
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450 | |||
451 | elsif ($method eq 'program') { |
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452 | my ($program) = VGWhoIs::Utils::trim($host); |
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453 | $program =~ s/\$vgwhois\$/$FindBin::RealBin/; |
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454 | print "Querying script $program\n\n"; |
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455 | $result = `$program $additional "$query" 2>&1`; |
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456 | my $loc_exitcode = $?; |
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457 | $exitcode = max($exitcode, $loc_exitcode); |
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458 | $result .= "FAILED with exit code $loc_exitcode\n\n" if $loc_exitcode; |
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459 | } |
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460 | |||
461 | if ($host =~ /arin/) { |
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462 | my $loc_exitcode; |
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463 | if ($result =~ /Maintainer: RIPE/) { |
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464 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,'whois.ripe.net'); |
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465 | $exitcode = max($exitcode, $loc_exitcode); |
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466 | } elsif ($result =~ /Maintainer: AP/) { |
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467 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,'whois.apnic.net'); |
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468 | $exitcode = max($exitcode, $loc_exitcode); |
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469 | } |
||
470 | } |
||
471 | elsif ($host =~ /apnic/) { |
||
472 | my $loc_exitcode; |
||
473 | if ($result =~ /netname: AUNIC-AU/) { |
||
474 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,'whois.aunic.net'); |
||
475 | $exitcode = max($exitcode, $loc_exitcode); |
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476 | } elsif ($result =~ /netname: JPNIC-JP/) { |
||
477 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,'whois.nic.ad.jp'); |
||
478 | $exitcode = max($exitcode, $loc_exitcode); |
||
479 | } |
||
480 | } |
||
481 | elsif ($host =~ /ripe/ && $result =~ /remarks:\s+whois -h (\S+)/) { |
||
482 | my $loc_exitcode; |
||
483 | ($result, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,$1); |
||
484 | $exitcode = max($exitcode, $loc_exitcode); |
||
485 | } |
||
486 | # TODO: internic gibts doch gar nicht mehr, oder? |
||
487 | elsif (($host =~ /internic/) && ($result =~ /No match for/) && ($query !~ /\.(arpa|com|edu|net|org)$/) ) { |
||
488 | my ($result1, $loc_exitcode) = VGWhoIs::Core::redirectwhois($query,'whois.ripe.net'); |
||
489 | $result = $result1 if $result1 !~ /No entries found/; |
||
490 | $exitcode = max($exitcode, $loc_exitcode); |
||
491 | } |
||
492 | |||
493 | return ($result, $exitcode); |
||
494 | } |
||
495 | |||
496 | 1; |