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941 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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5 | * Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft |
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6 | * |
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7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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8 | * you may not use this file except in compliance with the License. |
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9 | * You may obtain a copy of the License at |
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10 | * |
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11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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12 | * |
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13 | * Unless required by applicable law or agreed to in writing, software |
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14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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16 | * See the License for the specific language governing permissions and |
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17 | * limitations under the License. |
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18 | */ |
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19 | |||
1050 | daniel-mar | 20 | namespace ViaThinkSoft\OIDplus; |
941 | daniel-mar | 21 | |
22 | class OIDplusOIDIP { |
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23 | |||
24 | protected $XML_SCHEMA_URN; |
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25 | protected $XML_SCHEMA_URL; |
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26 | protected $JSON_SCHEMA_URN; |
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27 | protected $JSON_SCHEMA_URL; |
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28 | |||
29 | public function __construct() { |
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30 | // NOTES: |
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31 | // - XML_SCHEMA_URN must be equal to the string in the .xsd file! |
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32 | // - the schema file names and draft version are also written in OIDplusPagePublicWhois.class.php |
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33 | $this->XML_SCHEMA_URN = 'urn:ietf:id:draft-viathinksoft-oidip-04'; |
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34 | $this->XML_SCHEMA_URL = OIDplus::webpath(__DIR__,OIDplus::PATH_ABSOLUTE).'whois/draft-viathinksoft-oidip-04.xsd'; |
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35 | $this->JSON_SCHEMA_URN = 'urn:ietf:id:draft-viathinksoft-oidip-04'; |
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36 | $this->JSON_SCHEMA_URL = OIDplus::webpath(__DIR__,OIDplus::PATH_ABSOLUTE).'whois/draft-viathinksoft-oidip-04.json'; |
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37 | } |
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38 | |||
39 | public function oidipQuery($query) { |
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40 | |||
41 | $out_type = null; |
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42 | $out_content = ''; |
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43 | |||
44 | // Split input into query and arguments |
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45 | $chunks = explode('$', $query); |
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46 | $query = array_shift($chunks); |
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47 | $original_query = $query; |
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48 | $arguments = array(); |
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49 | foreach ($chunks as $chunk) { |
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50 | if (strtolower(substr($chunk,0,5)) !== 'auth=') $original_query .= '$'.$chunk; |
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51 | |||
52 | if (strpos($chunk,'=') === false) continue; |
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53 | $tmp = explode('=',$chunk,2); |
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54 | |||
55 | //if (!preg_match('@^[a-z0-9]+$@', $tmp[0], $m)) continue; // be strict with the names. They must be lowercase (TODO: show "Service error" message?) |
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56 | $tmp[0] = strtolower($tmp[0]); // be tolerant instead |
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57 | |||
58 | $arguments[$tmp[0]] = $tmp[1]; |
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59 | } |
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60 | |||
61 | $query = str_replace('oid:.', 'oid:', $query); // allow leading dot |
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62 | |||
63 | if (isset($arguments['format'])) { |
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64 | $format = $arguments['format']; |
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65 | } else { |
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66 | $format = 'text'; // default |
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67 | } |
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68 | |||
69 | if (isset($arguments['auth'])) { |
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70 | $authTokens = explode(',', $arguments['auth']); |
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71 | } else { |
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72 | $authTokens = array(); |
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73 | } |
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74 | |||
75 | // $lang= is not implemented, since we don't know in which language the OID descriptions are written by the site operator |
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76 | /* |
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77 | if (isset($arguments['lang'])) { |
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78 | $languages = explode(',', $arguments['lang']); |
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79 | } else { |
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80 | $languages = array(); |
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81 | } |
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82 | */ |
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83 | |||
84 | $unimplemented_format = ($format != 'text') && ($format != 'json') && ($format != 'xml'); |
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85 | if ($unimplemented_format) { |
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86 | $format = 'text'; |
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87 | } |
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88 | |||
89 | // Step 1: Collect data |
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90 | |||
91 | $out = array(); |
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92 | |||
93 | // ATTENTION: THE ORDER IS IMPORTANT FOR THE XML VALIDATION! |
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94 | // The order of the RFC is the same as in the XSD |
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95 | $out[] = $this->_oidip_attr('query', $original_query); |
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96 | |||
97 | $query = OIDplus::prefilterQuery($query, false); |
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98 | |||
99 | if ($unimplemented_format) { |
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100 | $out[] = $this->_oidip_attr('result', 'Service error'); |
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101 | $out[] = $this->_oidip_attr('message', 'Format is not implemented'); |
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102 | $out[] = $this->_oidip_attr('lang', 'en-US'); |
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103 | } else { |
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104 | |||
105 | $distance = null; |
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106 | $found = null; |
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107 | |||
971 | daniel-mar | 108 | $obj = OIDplusObject::parse($query); |
941 | daniel-mar | 109 | |
110 | $only_wellknown_ids_found = false; |
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111 | $continue = false; |
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112 | |||
113 | if (!$obj) { |
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971 | daniel-mar | 114 | // Object type not known or invalid syntax of $query |
941 | daniel-mar | 115 | $out[] = $this->_oidip_attr('result', 'Not found'); // DO NOT TRANSLATE! |
116 | $continue = false; |
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117 | } else { |
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971 | daniel-mar | 118 | |
119 | $query = $obj->nodeId(); // normalize |
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120 | |||
941 | daniel-mar | 121 | $obj = null; |
122 | $distance = 0; |
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123 | |||
124 | $init_query = $query; |
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125 | while (true) { |
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971 | daniel-mar | 126 | |
127 | $obj_test = OIDplusObject::findFitting($query); |
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128 | if ($obj_test) { |
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129 | $obj = $obj_test; |
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130 | } else { |
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131 | $alts = OIDplusPagePublicObjects::getAlternativesForQuery($query); |
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132 | foreach ($alts as $alt) { |
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133 | $obj_test = OIDplusObject::findFitting($alt); |
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134 | if ($obj_test) { |
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135 | $query = $alt; |
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136 | $obj = $obj_test; |
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137 | } |
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138 | } |
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139 | } |
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140 | if ($obj) { |
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941 | daniel-mar | 141 | if ($distance > 0) { |
142 | $out[] = $this->_oidip_attr('result', 'Not found; superior object found'); // DO NOT TRANSLATE! |
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143 | $out[] = $this->_oidip_attr('distance', $distance); // DO NOT TRANSLATE |
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144 | } else { |
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145 | $out[] = $this->_oidip_attr('result', 'Found'); // DO NOT TRANSLATE! |
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146 | } |
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147 | $continue = true; |
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148 | break; |
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149 | } |
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150 | |||
151 | if (substr($query,0,4) === 'oid:') { |
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152 | $query_prev = $query; |
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153 | $query = 'oid:'.oid_up(explode(':',$query,2)[1]); |
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154 | if ($query == $query_prev) break; |
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155 | $distance++; |
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156 | } else { |
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157 | // getParent() will find the parent which DOES exist in the DB. |
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158 | // It does not need to be the direct parent (like ->one_up() does) |
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159 | $obj = OIDplusObject::parse($query)->getParent(); // For objects, we assume that they are parents of each other |
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160 | if ($obj) { |
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161 | $distance = $obj->distance($query); |
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975 | daniel-mar | 162 | assert(OIDplusObject::findFitting($query)); |
941 | daniel-mar | 163 | |
164 | $query = $obj->nodeId(); |
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165 | } |
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166 | |||
167 | if ($distance > 0) { |
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168 | $out[] = $this->_oidip_attr('result', 'Not found; superior object found'); // DO NOT TRANSLATE! |
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169 | $out[] = $this->_oidip_attr('distance', $distance); // DO NOT TRANSLATE |
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170 | } |
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171 | $continue = true; |
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172 | |||
173 | break; |
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174 | } |
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175 | } |
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176 | |||
177 | if ((substr($query,0,4) === 'oid:') && (!$obj)) { |
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178 | $query = $init_query; |
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179 | $distance = 0; |
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180 | while (true) { |
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975 | daniel-mar | 181 | // Checks if there is any identifier (so it is a well-known OID) |
182 | $res_test = OIDplus::db()->query("select * from ###asn1id where oid = ? union select * from ###iri where oid = ?", array($query, $query)); |
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183 | if ($res_test->any()) { |
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941 | daniel-mar | 184 | $obj = OIDplusObject::parse($query); |
185 | if ($distance > 0) { |
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186 | $out[] = $this->_oidip_attr('result', 'Not found; superior object found'); // DO NOT TRANSLATE! |
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187 | $out[] = $this->_oidip_attr('distance', $distance); // DO NOT TRANSLATE |
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188 | } else { |
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189 | $out[] = $this->_oidip_attr('result', 'Found'); // DO NOT TRANSLATE! |
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190 | } |
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191 | $only_wellknown_ids_found = true; // Information partially available |
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192 | $continue = true; |
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193 | break; |
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194 | } |
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195 | $query_prev = $query; |
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196 | $query = 'oid:'.oid_up(explode(':',$query,2)[1]); |
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197 | if ($query == $query_prev) break; |
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198 | $distance++; |
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199 | } |
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200 | } |
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201 | |||
202 | if (!$obj) { |
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203 | $out[] = $this->_oidip_attr('result', 'Not found'); // DO NOT TRANSLATE! |
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204 | $continue = false; |
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205 | } |
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206 | |||
207 | $found = $distance == 0; |
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208 | } |
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209 | |||
210 | if ($continue) { |
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211 | $out[] = ''; |
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212 | |||
213 | // ATTENTION: THE ORDER IS IMPORTANT FOR THE XML VALIDATION! |
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214 | // The order of the RFC is the same as in the XSD |
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215 | $out[] = $this->_oidip_attr('object', $query); // DO NOT TRANSLATE! |
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216 | if (!$this->allowObjectView($obj, $authTokens)) { |
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217 | $out[] = $this->_oidip_attr('status', 'Information unavailable'); // DO NOT TRANSLATE! |
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218 | $out[] = $this->_oidip_attr('attribute', 'confidential'); // DO NOT TRANSLATE! |
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219 | } else { |
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220 | if ($only_wellknown_ids_found) { |
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221 | $out[] = $this->_oidip_attr('status', 'Information partially available'); // DO NOT TRANSLATE! |
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222 | } else { |
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223 | $out[] = $this->_oidip_attr('status', 'Information available'); // DO NOT TRANSLATE! |
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224 | } |
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225 | |||
226 | // $this->_oidip_attr('lang', ...); // not implemented (since we don't know the language of the texts written by the page operator) |
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227 | |||
975 | daniel-mar | 228 | if ($obj) { |
229 | $out[] = $this->_oidip_attr('name', $obj->getTitle()); // DO NOT TRANSLATE! |
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941 | daniel-mar | 230 | |
975 | daniel-mar | 231 | $cont = $obj->getDescription(); |
941 | daniel-mar | 232 | $cont = preg_replace('@<a[^>]+href\s*=\s*["\']([^\'"]+)["\'][^>]*>(.+)<\s*/\s*a\s*>@ismU', '\2 (\1)', $cont); |
233 | $cont = preg_replace('@<br.*>@', "\n", $cont); |
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234 | $cont = preg_replace('@\\n+@', "\n", $cont); |
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235 | $out[] = $this->_oidip_attr('description', trim(html_entity_decode(strip_tags($cont)))); // DO NOT TRANSLATE! |
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236 | } |
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237 | |||
238 | // $this->_oidip_attr('information', ...); Not used. Contains additional information, e.g. Management Information Base (MIB) definitions. |
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239 | |||
240 | if ($only_wellknown_ids_found) { |
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241 | if (substr($query,0,4) === 'oid:') { |
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242 | // Since it is well-known, oid-info.com will most likely have it described |
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1052 | daniel-mar | 243 | $out[] = $this->_oidip_attr('url', 'https://oid-rep.orange-labs.fr/get/'.$obj->nodeId(false)); |
941 | daniel-mar | 244 | } |
245 | } else { |
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246 | $out[] = $this->_oidip_attr('url', OIDplus::webpath(null,OIDplus::PATH_ABSOLUTE).'?goto='.urlencode($obj->nodeId(true))); |
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247 | } |
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248 | |||
249 | if (substr($query,0,4) === 'oid:') { |
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250 | $out[] = $this->_oidip_attr('asn1-notation', $obj->getAsn1Notation(false)); // DO NOT TRANSLATE! |
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251 | $out[] = $this->_oidip_attr('iri-notation', $obj->getIriNotation(false)); // DO NOT TRANSLATE! |
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252 | |||
975 | daniel-mar | 253 | $res_asn = OIDplus::db()->query("select * from ###asn1id where oid = ?", array($obj->nodeId())); |
254 | while ($row_asn = $res_asn->fetch_object()) { |
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255 | $out[] = $this->_oidip_attr('identifier', $row_asn->name); // DO NOT TRANSLATE! |
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941 | daniel-mar | 256 | } |
257 | |||
975 | daniel-mar | 258 | $res_asn = OIDplus::db()->query("select * from ###asn1id where standardized = ? and oid = ?", array(true, $obj->nodeId())); |
259 | while ($row_asn = $res_asn->fetch_object()) { |
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260 | $out[] = $this->_oidip_attr('standardized-id', $row_asn->name); // DO NOT TRANSLATE! |
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941 | daniel-mar | 261 | } |
262 | |||
975 | daniel-mar | 263 | $res_iri = OIDplus::db()->query("select * from ###iri where oid = ?", array($obj->nodeId())); |
264 | while ($row_iri = $res_iri->fetch_object()) { |
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265 | $out[] = $this->_oidip_attr('unicode-label', $row_iri->name); // DO NOT TRANSLATE! |
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941 | daniel-mar | 266 | } |
267 | |||
975 | daniel-mar | 268 | $res_iri = OIDplus::db()->query("select * from ###iri where longarc = ? and oid = ?", array(true, $obj->nodeId())); |
269 | while ($row_iri = $res_iri->fetch_object()) { |
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270 | $out[] = $this->_oidip_attr('long-arc', $row_iri->name); // DO NOT TRANSLATE! |
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941 | daniel-mar | 271 | } |
272 | } |
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273 | |||
274 | // $this->_oidip_attr('oidip-service', ...); Not used. |
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275 | |||
276 | if ($obj->implementsFeature('1.3.6.1.4.1.37476.2.5.2.3.4')) { |
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277 | // Also ask $obj for extra attributes: |
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278 | // This way we could add various additional information, e.g. IPv4/6 range analysis, interpretation of GUID, etc. |
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279 | $obj->whoisObjectAttributes($obj->nodeId(), $out); |
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280 | } |
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281 | |||
1005 | daniel-mar | 282 | foreach (OIDplus::getAllPlugins() as $plugin) { |
941 | daniel-mar | 283 | if ($plugin->implementsFeature('1.3.6.1.4.1.37476.2.5.2.3.4')) { |
284 | $plugin->whoisObjectAttributes($obj->nodeId(), $out); |
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285 | } |
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286 | } |
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287 | |||
288 | if ($obj->isConfidential()) { // yes, we use isConfidential() instead of $this->allowObjectView()! |
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289 | $out[] = $this->_oidip_attr('attribute', 'confidential'); // DO NOT TRANSLATE! |
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290 | } |
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291 | |||
292 | if (substr($query,0,4) === 'oid:') { |
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293 | $sParent = 'oid:'.oid_up(explode(':',$query,2)[1]); |
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294 | |||
295 | $objTest = OIDplusObject::parse($sParent); |
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296 | if ($this->allowObjectView($objTest, $authTokens)) { |
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297 | $out[] = $this->_oidip_attr('parent', $sParent.$this->show_asn1_appendix($sParent)); // DO NOT TRANSLATE! |
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298 | } else { |
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299 | $out[] = $this->_oidip_attr('parent', $sParent); // DO NOT TRANSLATE! |
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300 | } |
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975 | daniel-mar | 301 | } else { |
976 | daniel-mar | 302 | $objParent = $obj->getParent(); |
303 | $sParent = $objParent ? $objParent->nodeId() : ''; |
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304 | if (!empty($sParent) && (!$this->is_root($sParent))) { |
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975 | daniel-mar | 305 | $out[] = $this->_oidip_attr('parent', $sParent); // DO NOT TRANSLATE! |
306 | } |
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941 | daniel-mar | 307 | } |
308 | |||
975 | daniel-mar | 309 | $res_children = OIDplus::db()->query("select * from ###objects where parent = ? order by ".OIDplus::db()->natOrder('id'), array($obj->nodeId())); |
310 | while ($row_children = $res_children->fetch_object()) { |
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311 | $objTest = OIDplusObject::parse($row_children->id); |
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941 | daniel-mar | 312 | if ($this->allowObjectView($objTest, $authTokens)) { |
975 | daniel-mar | 313 | $out[] = $this->_oidip_attr('subordinate', $row_children->id.$this->show_asn1_appendix($row_children->id)); // DO NOT TRANSLATE! |
941 | daniel-mar | 314 | } else { |
975 | daniel-mar | 315 | $out[] = $this->_oidip_attr('subordinate', $row_children->id); // DO NOT TRANSLATE! |
941 | daniel-mar | 316 | } |
317 | } |
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318 | |||
975 | daniel-mar | 319 | if ($obj) { |
320 | if ($tim = $obj->getCreatedTime()) $out[] = $this->_oidip_attr('created', date('Y-m-d H:i:s', strtotime($tim))); // DO NOT TRANSLATE! |
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321 | if ($tim = $obj->getUpdatedTime()) $out[] = $this->_oidip_attr('updated', date('Y-m-d H:i:s', strtotime($tim))); // DO NOT TRANSLATE! |
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941 | daniel-mar | 322 | } |
323 | |||
324 | $out[] = ''; |
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325 | |||
326 | // ATTENTION: THE ORDER IS IMPORTANT FOR THE XML VALIDATION! |
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327 | // The order of the RFC is the same as in the XSD |
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975 | daniel-mar | 328 | $res_ra = OIDplus::db()->query("select * from ###ra where email = ?", array($obj ? $obj->getRaMail() : '')); |
329 | if ($row_ra = $res_ra->fetch_object()) { |
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330 | $out[] = $this->_oidip_attr('ra', (!empty($row_ra->ra_name) ? $row_ra->ra_name : (!empty($row_ra->email) ? $row_ra->email : /*_L*/('Unknown')))); // DO NOT TRANSLATE! |
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941 | daniel-mar | 331 | |
975 | daniel-mar | 332 | if (!$this->allowRAView($row_ra, $authTokens)) { |
941 | daniel-mar | 333 | $out[] = $this->_oidip_attr('ra-status', 'Information partially available'); // DO NOT TRANSLATE! |
334 | } else { |
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335 | $out[] = $this->_oidip_attr('ra-status', 'Information available'); // DO NOT TRANSLATE! |
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336 | } |
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337 | |||
338 | // $this->_oidip_attr('ra-lang', ...); // not implemented (since we don't know the language of the texts written by the page operator) |
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339 | |||
340 | $tmp = array(); |
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975 | daniel-mar | 341 | if (!empty($row_ra->office)) $tmp[] = $row_ra->office; |
342 | if (!empty($row_ra->organization)) $tmp[] = $row_ra->organization; |
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941 | daniel-mar | 343 | $tmp = implode(', ', $tmp); |
344 | |||
975 | daniel-mar | 345 | $out[] = $this->_oidip_attr('ra-contact-name', $row_ra->personal_name.(!empty($tmp) ? " ($tmp)" : '')); // DO NOT TRANSLATE! |
346 | if (!$this->allowRAView($row_ra, $authTokens)) { |
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347 | if (!empty($row_ra->street) || !empty($row_ra->zip_town) || !empty($row_ra->country)) { |
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941 | daniel-mar | 348 | $out[] = $this->_oidip_attr('ra-address', /*_L*/('(redacted)')); // DO NOT TRANSLATE! |
349 | } |
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975 | daniel-mar | 350 | $out[] = $this->_oidip_attr('ra-phone', (!empty($row_ra->phone) ? /*_L*/('(redacted)') : '')); // DO NOT TRANSLATE! |
351 | $out[] = $this->_oidip_attr('ra-mobile', (!empty($row_ra->mobile) ? /*_L*/('(redacted)') : '')); // DO NOT TRANSLATE! |
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352 | $out[] = $this->_oidip_attr('ra-fax', (!empty($row_ra->fax) ? /*_L*/('(redacted)') : '')); // DO NOT TRANSLATE! |
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941 | daniel-mar | 353 | } else { |
354 | $address = array(); |
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975 | daniel-mar | 355 | if (!empty($row_ra->street)) $address[] = $row_ra->street; // DO NOT TRANSLATE! |
356 | if (!empty($row_ra->zip_town)) $address[] = $row_ra->zip_town; // DO NOT TRANSLATE! |
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357 | if (!empty($row_ra->country)) $address[] = $row_ra->country; // DO NOT TRANSLATE! |
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941 | daniel-mar | 358 | if (count($address) > 0) $out[] = $this->_oidip_attr('ra-address', implode("\n",$address)); |
975 | daniel-mar | 359 | $out[] = $this->_oidip_attr('ra-phone', $row_ra->phone); // DO NOT TRANSLATE! |
360 | $out[] = $this->_oidip_attr('ra-mobile', $row_ra->mobile); // DO NOT TRANSLATE! |
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361 | $out[] = $this->_oidip_attr('ra-fax', $row_ra->fax); // DO NOT TRANSLATE! |
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941 | daniel-mar | 362 | } |
975 | daniel-mar | 363 | $out[] = $this->_oidip_attr('ra-email', $obj->getRaMail()); // DO NOT TRANSLATE! |
941 | daniel-mar | 364 | |
365 | // $this->_oidip_attr('ra-url', ...); Not used. |
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366 | |||
975 | daniel-mar | 367 | $ra = new OIDplusRA($obj->getRaMail()); |
941 | daniel-mar | 368 | if ($ra->implementsFeature('1.3.6.1.4.1.37476.2.5.2.3.4')) { |
975 | daniel-mar | 369 | $ra->whoisRaAttributes($obj->getRaMail(), $out); /** @phpstan-ignore-line */ |
941 | daniel-mar | 370 | } |
371 | |||
1005 | daniel-mar | 372 | foreach (OIDplus::getAllPlugins() as $plugin) { |
941 | daniel-mar | 373 | if ($plugin->implementsFeature('1.3.6.1.4.1.37476.2.5.2.3.4')) { |
975 | daniel-mar | 374 | $plugin->whoisRaAttributes($obj->getRaMail(), $out); |
941 | daniel-mar | 375 | } |
376 | } |
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377 | |||
975 | daniel-mar | 378 | // yes, we use row_ra->privacy() instead of $this->allowRAView(), becuase $this->allowRAView=true if auth token is given; and we want to inform the person that they content they are viewing is confidential! |
379 | if ($row_ra->privacy) { |
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941 | daniel-mar | 380 | $out[] = $this->_oidip_attr('ra-attribute', 'confidential'); // DO NOT TRANSLATE! |
381 | } |
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382 | |||
975 | daniel-mar | 383 | if ($row_ra->registered) $out[] = $this->_oidip_attr('ra-created', date('Y-m-d H:i:s', strtotime($row_ra->registered))); // DO NOT TRANSLATE! |
384 | if ($row_ra->updated) $out[] = $this->_oidip_attr('ra-updated', date('Y-m-d H:i:s', strtotime($row_ra->updated))); // DO NOT TRANSLATE! |
||
941 | daniel-mar | 385 | } else { |
975 | daniel-mar | 386 | $out[] = $this->_oidip_attr('ra', ($obj && !empty($obj->getRaMail()) ? $obj->getRaMail() : /*_L*/('Unknown'))); // DO NOT TRANSLATE! |
387 | if ($obj) { |
||
1005 | daniel-mar | 388 | foreach (OIDplus::getAllPlugins() as $plugin) { |
941 | daniel-mar | 389 | if ($plugin->implementsFeature('1.3.6.1.4.1.37476.2.5.2.3.4')) { |
975 | daniel-mar | 390 | $plugin->whoisRaAttributes($obj->getRaMail(), $out); |
941 | daniel-mar | 391 | } |
392 | } |
||
393 | } |
||
394 | $out[] = $this->_oidip_attr('ra-status', 'Information unavailable'); // DO NOT TRANSLATE! |
||
395 | } |
||
396 | } |
||
397 | } |
||
398 | } |
||
399 | |||
400 | // Upgrade legacy $out to extended $out format |
||
401 | |||
402 | $this->_oidip_newout_format($out); |
||
403 | |||
404 | // Trim all values |
||
405 | |||
406 | foreach ($out as &$tmp) { |
||
407 | $tmp['value'] = trim($tmp['value']); |
||
408 | } |
||
409 | |||
410 | // Step 2: Format output |
||
411 | |||
412 | if ($format == 'text') { |
||
413 | $out_type = 'text/plain; charset=UTF-8'; |
||
414 | |||
415 | $longest_key = 0; |
||
416 | foreach ($out as $data) { |
||
417 | $longest_key = max($longest_key, strlen(trim($data['name']))); |
||
418 | } |
||
419 | |||
420 | ob_start(); |
||
421 | |||
422 | //$out_content .= '% ' . str_repeat('*', OIDplus::config()->getValue('webwhois_output_format_max_line_length', 80)-2)."\r\n"; |
||
423 | |||
424 | foreach ($out as $data) { |
||
425 | if ($data['name'] == '') { |
||
426 | $out_content .= "\r\n"; |
||
427 | continue; |
||
428 | } |
||
429 | |||
430 | $key = $data['name']; |
||
431 | $value = $data['value']; |
||
432 | |||
433 | // Normalize line-breaks to \r\n, otherwise mb_wordwrap won't work correctly |
||
434 | $value = str_replace("\r\n", "\n", $value); |
||
435 | $value = str_replace("\r", "\n", $value); |
||
436 | $value = str_replace("\n", "\r\n", $value); |
||
437 | |||
438 | $value = mb_wordwrap($value, OIDplus::config()->getValue('webwhois_output_format_max_line_length', 80) - $longest_key - strlen(':') - OIDplus::config()->getValue('webwhois_output_format_spacer', 2), "\r\n"); |
||
439 | $value = str_replace("\r\n", "\r\n$key:".str_repeat(' ', $longest_key-strlen($key)) . str_repeat(' ', OIDplus::config()->getValue('webwhois_output_format_spacer', 2)), $value); |
||
440 | |||
441 | if (!empty($value)) { |
||
442 | $out_content .= $key.':' . str_repeat(' ', $longest_key-strlen($key)) . str_repeat(' ', OIDplus::config()->getValue('webwhois_output_format_spacer', 2)) . $value . "\r\n"; |
||
443 | } |
||
444 | } |
||
445 | |||
446 | //$out_content .= '% ' . str_repeat('*', OIDplus::config()->getValue('webwhois_output_format_max_line_length', 80)-2)."\r\n"; |
||
447 | |||
448 | $cont = ob_get_contents(); |
||
449 | ob_end_clean(); |
||
450 | |||
451 | $out_content .= $cont; |
||
452 | |||
453 | if (OIDplus::getPkiStatus()) { |
||
454 | $signature = ''; |
||
455 | if (@openssl_sign($cont, $signature, OIDplus::getSystemPrivateKey())) { |
||
456 | $signature = base64_encode($signature); |
||
457 | $signature = mb_wordwrap($signature, OIDplus::config()->getValue('webwhois_output_format_max_line_length', 80) - strlen('% '), "\r\n", true); |
||
458 | $signature = "% -----BEGIN RSA SIGNATURE-----\r\n". |
||
459 | preg_replace('/^/m', '% ', $signature)."\r\n". |
||
460 | "% -----END RSA SIGNATURE-----\r\n"; |
||
461 | $out_content .= $signature; |
||
462 | } |
||
463 | } |
||
464 | } |
||
465 | |||
466 | if ($format == 'json') { |
||
467 | $ary = array(); |
||
468 | |||
469 | $current_section = array(); |
||
470 | $ary[] = &$current_section; |
||
471 | |||
472 | foreach ($out as $data) { |
||
473 | if ($data['name'] == '') { |
||
474 | unset($current_section); |
||
475 | $current_section = array(); |
||
476 | $ary[] = &$current_section; |
||
477 | } else { |
||
478 | $key = $data['name']; |
||
479 | $val = trim($data['value']); |
||
480 | if (!empty($val)) { |
||
481 | if (!isset($current_section[$key])) { |
||
482 | $current_section[$key] = $val; |
||
483 | } elseif (is_array($current_section[$key])) { |
||
484 | $current_section[$key][] = $val; |
||
485 | } else { |
||
486 | $current_section[$key] = array($current_section[$key], $val); |
||
487 | } |
||
488 | } |
||
489 | } |
||
490 | } |
||
491 | |||
492 | // Change $ary=[["query",...], ["object",...], ["ra",...]] |
||
493 | // to $bry=["querySection"=>["query",...], "objectsection"=>["object",...], "raSection"=>["ra",...]] |
||
494 | $bry = array(); |
||
495 | foreach ($ary as $cry) { |
||
496 | $dry = array_keys($cry); |
||
497 | if (count($dry) == 0) continue; |
||
498 | $bry[$dry[0].'Section'] = $cry; /** @phpstan-ignore-line */ // PHPStan thinks that count($dry) is always 0 |
||
499 | } |
||
500 | |||
501 | // Remove 'ra-', 'ra1-', ... field prefixes from JSON (the prefix is only for the text view) |
||
502 | foreach ($bry as $section_name => &$cry) { /** @phpstan-ignore-line */ // PHPStan thinks that $bry is empty |
||
503 | if (preg_match('@^(ra\d*)\\Section@', $section_name, $m)) { |
||
504 | $ra_id = str_replace('Section', '', $section_name); |
||
505 | $dry = array(); |
||
506 | foreach ($cry as $name => $val) { |
||
507 | if ($name == $ra_id) $name = 'ra'; // First field is always 'ra' even in 'ra1Section' etc. |
||
508 | $name = preg_replace('@^('.preg_quote($ra_id,'@').')\\-@', '', $name); |
||
509 | $dry[$name] = $val; |
||
510 | } |
||
511 | $cry = $dry; |
||
512 | } |
||
513 | } |
||
514 | |||
515 | $ary = array( |
||
516 | // We use the URN here, because $id of the schema also uses the URN |
||
517 | '$schema' => $this->JSON_SCHEMA_URN, |
||
518 | |||
519 | // we need this NAMED root, otherwise PHP will name the sections "0", "1", "2" if the array is not sequencial (e.g. because "signature" is added) |
||
520 | 'oidip' => $bry |
||
521 | ); |
||
522 | |||
523 | $json = json_encode($ary); |
||
524 | |||
525 | if (OIDplus::getPkiStatus()) { |
||
526 | try { |
||
527 | require_once __DIR__.'/whois/json/security.inc.php'; |
||
528 | $json = oidplus_json_sign($json, OIDplus::getSystemPrivateKey(), OIDplus::getSystemPublicKey()); |
||
1050 | daniel-mar | 529 | } catch (\Exception $e) { |
941 | daniel-mar | 530 | // die($e->getMessage()); |
531 | } |
||
532 | } |
||
533 | |||
534 | // Good JSON schema validator here: https://www.jsonschemavalidator.net |
||
535 | $out_type = 'application/json; charset=UTF-8'; |
||
536 | $out_content .= $json; |
||
537 | } |
||
538 | |||
539 | if ($format == 'xml') { |
||
540 | $xml_oidip = '<oidip><section>'; |
||
541 | foreach ($out as $data) { |
||
542 | if ($data['name'] == '') { |
||
543 | $xml_oidip .= '</section><section>'; |
||
544 | } else { |
||
545 | if ($data['xmlns'] != '') { |
||
546 | $key = $data['xmlns'].':'.$data['name']; |
||
547 | } else { |
||
548 | $key = $data['name']; |
||
549 | } |
||
550 | $val = trim($data['value']); |
||
551 | if (!empty($val)) { |
||
552 | if (strpos($val,"\n") !== false) { |
||
553 | $val = str_replace(']]>', ']]]]><![CDATA[>', $val); // Escape ']]>' |
||
554 | $xml_oidip .= "<$key><![CDATA[$val]]></$key>"; |
||
555 | } else { |
||
556 | $xml_oidip .= "<$key>".htmlspecialchars($val, ENT_XML1)."</$key>"; |
||
557 | } |
||
558 | } |
||
559 | } |
||
560 | } |
||
561 | $xml_oidip .= '</section></oidip>'; |
||
562 | |||
563 | $xml_oidip = preg_replace('@<section><(.+)>(.+)</section>@ismU', '<\\1Section><\\1>\\2</\\1Section>', $xml_oidip); |
||
564 | |||
565 | // Remove 'ra-', 'ra1-', ... field prefixes from XML (the prefix is only for the text view) |
||
566 | $xml_oidip = preg_replace('@<(/{0,1})ra\\d*-@', '<\\1', $xml_oidip); |
||
567 | |||
568 | // <ra1Section><ra1>...</ra1> => <ra1Section><ra>...</ra> |
||
569 | $xml_oidip = preg_replace('@<ra(\\d+)Section><ra\\1>(.+)</ra\\1>@U', '<ra\\1Section><ra>\\2</ra>', $xml_oidip); |
||
570 | |||
571 | /* Debug: |
||
572 | $out_type = 'application/xml; charset=UTF-8'; |
||
573 | $out_content .= $xml_oidip; |
||
574 | die(); |
||
575 | */ |
||
576 | |||
577 | // Very good XSD validator here: https://www.liquid-technologies.com/online-xsd-validator |
||
578 | // Also good: https://www.utilities-online.info/xsdvalidation (but does not accept & or " results in "Premature end of data in tag description line ...") |
||
579 | // Note: |
||
580 | // - These do not support XSD 1.1 |
||
581 | // - You need to host http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd yourself, otherwise there will be a timeout in the validation!!! |
||
582 | |||
583 | $extra_schemas = array(); |
||
584 | foreach ($out as $data) { |
||
585 | if (isset($data['xmlns']) && ($data['xmlns'] != '') && !isset($extra_schemas[$data['xmlns']])) { |
||
586 | $extra_schemas[$data['xmlns']] = array($data['xmlschema'], $data['xmlschemauri']); |
||
587 | } |
||
588 | } |
||
589 | |||
590 | $xml = '<?xml version="1.0" encoding="UTF-8" standalone="yes" ?'.'>'."\n"; |
||
591 | $xml .= '<root xmlns="'.$this->XML_SCHEMA_URN.'"'."\n"; |
||
592 | $xml .= ' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'."\n"; |
||
593 | foreach ($extra_schemas as $xmlns => list($schema,$schemauri)) { |
||
594 | $xml .= ' xmlns:'.$xmlns.'="'.$schema.'"'."\n"; |
||
595 | } |
||
596 | $xml .= ' xsi:schemaLocation="'.$this->XML_SCHEMA_URN.' '.$this->XML_SCHEMA_URL; |
||
597 | foreach ($extra_schemas as $xmlns => list($schema,$schemauri)) { |
||
598 | $xml .= ' '.$schema.' '.$schemauri; |
||
599 | } |
||
600 | $xml .= '">'."\n"; |
||
601 | $xml .= $xml_oidip."\n"; |
||
602 | $xml .= '</root>'; |
||
603 | |||
604 | if (!OIDplus::getPkiStatus()) { |
||
605 | $xml .= '<!-- Cannot add signature: OIDplus PKI is not initialized (OpenSSL missing?) -->'; |
||
606 | } else if (!class_exists('DOMDocument')) { |
||
607 | $xml .= '<!-- Cannot add signature: "PHP-XML" extension not installed -->'; |
||
608 | } else { |
||
609 | try { |
||
610 | require_once __DIR__.'/whois/xml/security.inc.php'; |
||
611 | $xml = oidplus_xml_sign($xml, OIDplus::getSystemPrivateKey(), OIDplus::getSystemPublicKey()); |
||
1050 | daniel-mar | 612 | } catch (\Exception $e) { |
941 | daniel-mar | 613 | $xml .= '<!-- Cannot add signature: '.$e.' -->'; |
614 | } |
||
615 | } |
||
616 | |||
617 | $out_type = 'application/xml; charset=UTF-8'; |
||
618 | $out_content .= $xml; |
||
619 | } |
||
620 | |||
621 | return array($out_content, $out_type); |
||
622 | } |
||
623 | |||
624 | protected function show_asn1_appendix($id) { |
||
625 | if (substr($id,0,4) === 'oid:') { |
||
626 | $appendix_asn1ids = array(); |
||
975 | daniel-mar | 627 | $res_asn = OIDplus::db()->query("select * from ###asn1id where oid = ?", array($id)); |
628 | while ($row_asn = $res_asn->fetch_object()) { |
||
629 | $appendix_asn1ids[] = $row_asn->name; |
||
941 | daniel-mar | 630 | } |
631 | |||
632 | $appendix = implode(', ', $appendix_asn1ids); |
||
633 | if (!empty($appendix)) $appendix = " ($appendix)"; |
||
634 | } else { |
||
635 | $appendix = ''; |
||
636 | } |
||
637 | return $appendix; |
||
638 | } |
||
639 | |||
640 | protected function is_root($id) { |
||
641 | return empty(explode(':',$id,2)[1]); |
||
642 | } |
||
643 | |||
644 | protected function authTokenAccepted($content, $authTokens) { |
||
645 | foreach ($authTokens as $token) { |
||
646 | if (OIDplusPagePublicWhois::genWhoisAuthToken($content) == $token) return true; |
||
647 | } |
||
648 | return false; |
||
649 | } |
||
650 | |||
651 | protected function allowObjectView($obj, $authTokens) { |
||
652 | // Master auth token (TODO: Have an object-master-token and a ra-master-token?) |
||
653 | $authToken = trim(OIDplus::config()->getValue('whois_auth_token')); |
||
654 | if (empty($authToken)) $authToken = false; |
||
655 | if ($authToken && in_array($authToken, $authTokens)) return true; |
||
656 | |||
657 | // Per-OID auth tokens |
||
975 | daniel-mar | 658 | |
941 | daniel-mar | 659 | $curid = $obj->nodeId(); |
975 | daniel-mar | 660 | while ($test_obj = OIDplusObject::findFitting($curid)) { |
941 | daniel-mar | 661 | // Example: You have an auth Token for 2.999.1.2.3 |
662 | // This allows you to view 2.999.1.2.3 and all of its children, |
||
663 | // as long as they are not confidential (then you need their auth token). |
||
664 | // 2, 2.999, 2.999.1 and 2.999.1.2 are visible, |
||
665 | // (because their existence is now obvious). |
||
975 | daniel-mar | 666 | if ($test_obj->isConfidential() && !$this->authTokenAccepted($curid, $authTokens)) return false; |
976 | daniel-mar | 667 | $objParentTest = $test_obj->getParent(); |
668 | if (!$objParentTest) break; |
||
669 | $curid = $objParentTest->nodeId(); |
||
941 | daniel-mar | 670 | } |
671 | |||
672 | // Allow |
||
673 | return true; |
||
674 | } |
||
675 | |||
975 | daniel-mar | 676 | protected function allowRAView($row_ra, $authTokens) { |
941 | daniel-mar | 677 | // Master auth token (TODO: Have an object-master-token and a ra-master-token?) |
678 | $authToken = trim(OIDplus::config()->getValue('whois_auth_token')); |
||
679 | if (empty($authToken)) $authToken = false; |
||
680 | if ($authToken && in_array($authToken, $authTokens)) return true; |
||
681 | |||
682 | // Per-RA auth tokens |
||
975 | daniel-mar | 683 | if ($row_ra->privacy && !$this->authTokenAccepted('ra:'.$row_ra->ra_name, $authTokens)) return false; |
941 | daniel-mar | 684 | |
685 | // Allow |
||
686 | return true; |
||
687 | } |
||
688 | |||
689 | protected function _oidip_attr($name, $value) { |
||
690 | return array( |
||
691 | 'xmlns' => '', |
||
692 | 'xmlschema' => '', |
||
693 | 'xmlschemauri' => '', |
||
694 | 'name' => $name, |
||
695 | 'value' => $value |
||
696 | ); |
||
697 | } |
||
698 | |||
699 | protected function _oidip_newout_format(&$out) { |
||
700 | foreach ($out as &$line) { |
||
701 | if (is_string($line)) { |
||
702 | $ary = explode(':', $line, 2); |
||
703 | $key = trim($ary[0]); |
||
704 | $value = isset($ary[1]) ? trim($ary[1]) : ''; |
||
705 | |||
706 | $line = array( |
||
707 | 'xmlns' => '', |
||
708 | 'xmlschema' => '', |
||
709 | 'xmlschemauri' => '', |
||
710 | 'name' => $key, |
||
711 | 'value' => $value |
||
712 | ); |
||
713 | } else if (is_array($line)) { |
||
714 | if (!isset($line['xmlns'])) $line['xmlns'] = ''; |
||
715 | if (!isset($line['xmlschema'])) $line['xmlschema'] = ''; |
||
716 | if (!isset($line['xmlschemauri'])) $line['xmlschemauri'] = ''; |
||
717 | if (!isset($line['name'])) $line['name'] = ''; |
||
718 | if (!isset($line['value'])) $line['value'] = ''; |
||
719 | } else { |
||
720 | assert(false); |
||
721 | } |
||
722 | } |
||
723 | } |
||
724 | |||
725 | } |