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Rev | Author | Line No. | Line |
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635 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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1086 | daniel-mar | 5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
635 | daniel-mar | 6 | * |
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; |
635 | daniel-mar | 21 | |
1086 | daniel-mar | 22 | // phpcs:disable PSR1.Files.SideEffects |
23 | \defined('INSIDE_OIDPLUS') or die; |
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24 | // phpcs:enable PSR1.Files.SideEffects |
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25 | |||
635 | daniel-mar | 26 | class OIDplusOid extends OIDplusObject { |
27 | private $oid; |
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28 | |||
29 | public function __construct($oid) { |
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30 | $bak_oid = $oid; |
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31 | |||
32 | $oid = sanitizeOID($oid, 'auto'); |
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33 | if ($oid === false) { |
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34 | throw new OIDplusException(_L('Invalid OID %1',$bak_oid)); |
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35 | } |
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36 | |||
37 | if (($oid != '') && (!oid_valid_dotnotation($oid, false, true, 0))) { |
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38 | // avoid OIDs like 3.0 |
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39 | throw new OIDplusException(_L('Invalid OID %1',$bak_oid)); |
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40 | } |
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41 | |||
42 | $this->oid = $oid; |
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43 | } |
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44 | |||
45 | public static function parse($node_id) { |
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46 | @list($namespace, $oid) = explode(':', $node_id, 2); |
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860 | daniel-mar | 47 | if ($namespace !== self::ns()) return false; |
635 | daniel-mar | 48 | return new self($oid); |
49 | } |
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50 | |||
51 | public static function objectTypeTitle() { |
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52 | return _L('Object Identifier (OID)'); |
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53 | } |
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54 | |||
55 | public static function objectTypeTitleShort() { |
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56 | return _L('OID'); |
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57 | } |
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58 | |||
59 | public static function ns() { |
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60 | return 'oid'; |
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61 | } |
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62 | |||
63 | public static function root() { |
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860 | daniel-mar | 64 | return self::ns().':'; |
635 | daniel-mar | 65 | } |
66 | |||
67 | public function isRoot() { |
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68 | return $this->oid == ''; |
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69 | } |
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70 | |||
71 | public function nodeId($with_ns=true) { |
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859 | daniel-mar | 72 | return $with_ns ? self::root().$this->oid : $this->oid; |
635 | daniel-mar | 73 | } |
74 | |||
75 | public function addString($str) { |
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76 | if (!$this->isRoot()) { |
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77 | if (strpos($str,'.') !== false) throw new OIDplusException(_L('Please only submit one arc (not an absolute OID or multiple arcs).')); |
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78 | } |
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79 | |||
80 | return $this->appendArcs($str)->nodeId(); |
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81 | } |
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82 | |||
83 | public function crudShowId(OIDplusObject $parent) { |
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84 | if ($parent instanceof OIDplusOid) { |
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85 | return $this->deltaDotNotation($parent); |
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86 | } |
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87 | } |
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88 | |||
89 | public function jsTreeNodeName(OIDplusObject $parent = null) { |
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90 | if ($parent == null) return $this->objectTypeTitle(); |
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91 | if ($parent instanceof OIDplusOid) { |
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92 | return $this->viewGetArcAsn1s($parent); |
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93 | } else { |
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94 | return ''; |
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95 | } |
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96 | } |
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97 | |||
98 | public function defaultTitle() { |
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99 | return _L('OID %1',$this->oid); |
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100 | } |
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101 | |||
102 | public function isLeafNode() { |
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103 | return false; |
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104 | } |
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105 | |||
753 | daniel-mar | 106 | private function getTechInfo() { |
107 | $tech_info = array(); |
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108 | |||
109 | $tmp = _L('Dot notation'); |
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1052 | daniel-mar | 110 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://oid-rep.orange-labs.fr/faq.htm#14" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
753 | daniel-mar | 111 | $tech_info[$tmp] = $this->getDotNotation(); |
112 | |||
113 | $tmp = _L('ASN.1 notation'); |
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1052 | daniel-mar | 114 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://oid-rep.orange-labs.fr/faq.htm#17" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
753 | daniel-mar | 115 | $tech_info[$tmp] = $this->getAsn1Notation(); |
116 | |||
117 | $tmp = _L('OID-IRI notation'); |
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1052 | daniel-mar | 118 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://oid-rep.orange-labs.fr/faq.htm#iri" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
753 | daniel-mar | 119 | $tech_info[$tmp] = $this->getIriNotation(); |
120 | |||
121 | $tmp = _L('WEID notation'); |
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122 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://weid.info/" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
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123 | $tech_info[$tmp] = $this->getWeidNotation(); |
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124 | |||
930 | daniel-mar | 125 | $tmp = _L('DER encoding'); |
126 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://misc.daniel-marschall.de/asn.1/oid-converter/online.php" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
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1050 | daniel-mar | 127 | $tech_info[$tmp] = str_replace(' ', ':', \OidDerConverter::hexarrayToStr(\OidDerConverter::oidToDER($this->nodeId(false)))); |
930 | daniel-mar | 128 | |
753 | daniel-mar | 129 | return $tech_info; |
130 | } |
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131 | |||
772 | daniel-mar | 132 | protected function isClassCWeid() { |
133 | $dist = oid_distance($this->oid, '1.3.6.1.4.1.37553.8'); |
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134 | if ($dist === false) return false; |
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135 | return $dist >= 0; |
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136 | } |
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137 | |||
635 | daniel-mar | 138 | public function getContentPage(&$title, &$content, &$icon) { |
772 | daniel-mar | 139 | if ($this->isClassCWeid()) { |
140 | // TODO: Also change treeview menu mini-icon? |
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801 | daniel-mar | 141 | $icon = file_exists(__DIR__.'/img/weid_icon.png') ? OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/weid_icon.png' : ''; |
772 | daniel-mar | 142 | } else { |
801 | daniel-mar | 143 | $icon = file_exists(__DIR__.'/img/main_icon.png') ? OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/main_icon.png' : ''; |
772 | daniel-mar | 144 | } |
635 | daniel-mar | 145 | |
146 | if ($this->isRoot()) { |
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147 | $title = OIDplusOid::objectTypeTitle(); |
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148 | |||
149 | $res = OIDplus::db()->query("select id from ###objects where parent = ?", array(self::root())); |
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790 | daniel-mar | 150 | if ($res->any()) { |
635 | daniel-mar | 151 | $content = _L('Please select an OID in the tree view at the left to show its contents.'); |
152 | } else { |
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153 | $content = _L('Currently, no OID is registered in the system.'); |
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154 | } |
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155 | |||
156 | if (!$this->isLeafNode()) { |
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157 | if (OIDplus::authUtils()->isAdminLoggedIn()) { |
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158 | $content .= '<h2>'._L('Manage your root OIDs').'</h2>'; |
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159 | } else { |
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160 | $content .= '<h2>'._L('Root OIDs').'</h2>'; |
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161 | } |
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162 | $content .= '%%CRUD%%'; |
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163 | } |
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164 | } else { |
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165 | $title = $this->getTitle(); |
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166 | |||
753 | daniel-mar | 167 | $tech_info = $this->getTechInfo(); |
168 | $tech_info_html = ''; |
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169 | if (count($tech_info) > 0) { |
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170 | $tech_info_html .= '<h2>'._L('Technical information').'</h2>'; |
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171 | $tech_info_html .= '<table border="0">'; |
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172 | foreach ($tech_info as $key => $value) { |
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173 | $tech_info_html .= '<tr><td>'.$key.': </td><td><code>'.$value.'</code></td></tr>'; |
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174 | } |
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175 | $tech_info_html .= '</table>'; |
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176 | } |
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635 | daniel-mar | 177 | |
753 | daniel-mar | 178 | $content = $tech_info_html; |
179 | |||
180 | $content .= '<h2>'._L('Description').'</h2>%%DESC%%'. |
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181 | '<h2>'._L('Registration Authority').'</h2>%%RA_INFO%%'; |
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182 | |||
635 | daniel-mar | 183 | if (!$this->isLeafNode()) { |
184 | if ($this->userHasWriteRights()) { |
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928 | daniel-mar | 185 | $content .= '<h2>'._L('Create or change subordinate objects').'</h2>'; |
635 | daniel-mar | 186 | } else { |
928 | daniel-mar | 187 | $content .= '<h2>'._L('Subordinate objects').'</h2>'; |
635 | daniel-mar | 188 | } |
189 | $content .= '%%CRUD%%'; |
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190 | } |
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191 | } |
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192 | } |
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193 | |||
194 | # --- |
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195 | |||
683 | daniel-mar | 196 | // Gets the last arc of an WEID |
635 | daniel-mar | 197 | public function weidArc() { |
689 | daniel-mar | 198 | // Dirty hack: We prepend '0.' in front of the OID to enforce the |
199 | // creation of a Class A weid (weid:root:) . Otherwise we could not |
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200 | // get the hidden arc value "8" from "weid:4" (which is actually "weid:pen:SZ5-8-?" |
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1050 | daniel-mar | 201 | $weid = \Frdl\Weid\WeidOidConverter::oid2weid('0.'.$this->getDotNotation()); |
635 | daniel-mar | 202 | if ($weid === false) return false; |
683 | daniel-mar | 203 | $ary = explode(':', $weid); |
204 | $weid = array_pop($ary); // remove namespace and sub-namespace if existing |
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635 | daniel-mar | 205 | $x = explode('-', $weid); |
206 | if (count($x) < 2) return ''; // WEID root arc. Has no name |
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207 | return $x[count($x)-2]; |
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208 | } |
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209 | |||
210 | public function getWeidNotation($withAbbr=true) { |
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1050 | daniel-mar | 211 | $weid = \Frdl\Weid\WeidOidConverter::oid2weid($this->getDotNotation()); |
635 | daniel-mar | 212 | if ($withAbbr) { |
683 | daniel-mar | 213 | $ary = explode(':', $weid); |
214 | $weid = array_pop($ary); // remove namespace and sub-namespace if existing |
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215 | $ns = implode(':', $ary).':'; |
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216 | |||
635 | daniel-mar | 217 | $weid_arcs = explode('-', $weid); |
218 | foreach ($weid_arcs as $i => &$weid) { |
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219 | if ($i == count($weid_arcs)-1) { |
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220 | $weid = '<abbr title="'._L('weLuhn check digit').'">'.$weid.'</abbr>'; |
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221 | } else { |
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222 | $oid_arcs = explode('.',$this->oid); |
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223 | $weid_num = $oid_arcs[(count($oid_arcs)-1)-(count($weid_arcs)-1)+($i+1)]; |
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224 | if ($weid_num != $weid) { |
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225 | $weid = '<abbr title="'._L('Numeric value').': '.$weid_num.'">'.$weid.'</abbr>'; |
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226 | } |
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227 | } |
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228 | } |
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683 | daniel-mar | 229 | $base_arc = '???'; |
230 | if ($ns === 'weid:') $base_arc = '1.3.6.1.4.1.37553.8'; |
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231 | if ($ns === 'weid:pen:') $base_arc = '1.3.6.1.4.1'; |
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688 | daniel-mar | 232 | if ($ns === 'weid:root:') $base_arc = _L('OID tree root'); |
683 | daniel-mar | 233 | |
234 | $weid = '<abbr title="'._L('Base OID').': '.$base_arc.'">' . rtrim($ns,':') . '</abbr>:' . implode('-',$weid_arcs); |
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635 | daniel-mar | 235 | } |
236 | return $weid; |
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237 | } |
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238 | |||
239 | public function appendArcs(String $arcs) { |
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240 | $out = new self($this->oid); |
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241 | |||
242 | if ($out->isRoot()) { |
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243 | $out->oid .= $arcs; |
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244 | } else { |
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245 | $out->oid .= '.' . $arcs; |
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246 | } |
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247 | |||
248 | $bak_oid = $out->oid; |
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249 | $out->oid = sanitizeOID($out->oid); |
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250 | if ($out->oid === false) throw new OIDplusException(_L('%1 is not a valid OID!',$bak_oid)); |
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251 | |||
859 | daniel-mar | 252 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_ID_LENGTH')-strlen(self::root()); |
635 | daniel-mar | 253 | if (strlen($out->oid) > $maxlen) { |
254 | throw new OIDplusException(_L('The resulting OID "%1" is too long (max allowed length: %2).',$out->oid,$maxlen)); |
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255 | } |
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256 | |||
257 | $depth = 0; |
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258 | foreach (explode('.',$out->oid) as $arc) { |
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259 | if (strlen($arc) > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ARC_SIZE')) { |
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260 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ARC_SIZE'); |
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261 | throw new OIDplusException(_L('Arc "%1" is too long and therefore cannot be appended to the OID "%2" (max allowed arc size is "%3")',$arc,$this->oid,$maxlen)); |
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262 | } |
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263 | $depth++; |
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264 | } |
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265 | if ($depth > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_DEPTH')) { |
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266 | $maxdepth = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_DEPTH'); |
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267 | throw new OIDplusException(_L('OID %1 has too many arcs (current depth %2, max depth %3)',$out->oid,$depth,$maxdepth)); |
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268 | } |
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269 | |||
270 | return $out; |
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271 | } |
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272 | |||
273 | public function deltaDotNotation(OIDplusOid $parent) { |
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274 | if (!$parent->isRoot()) { |
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275 | if (substr($this->oid, 0, strlen($parent->oid)+1) == $parent->oid.'.') { |
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276 | return substr($this->oid, strlen($parent->oid)+1); |
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277 | } else { |
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278 | return false; |
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279 | } |
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280 | } else { |
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281 | return $this->oid; |
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282 | } |
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283 | } |
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284 | |||
979 | daniel-mar | 285 | public function getAsn1Ids() { |
286 | $asn_ids = array(); |
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287 | $res_asn = OIDplus::db()->query("select * from ###asn1id where oid = ? order by lfd", array("oid:".$this->oid)); |
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288 | while ($row_asn = $res_asn->fetch_array()) { |
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289 | $name = $row_asn['name']; |
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290 | $standardized = $row_asn['standardized']; |
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291 | $well_known = $row_asn['well_known']; |
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292 | $asn_ids[] = new OIDplusOidAsn1Id($name, $standardized, $well_known); |
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293 | } |
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294 | return $asn_ids; |
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295 | } |
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296 | |||
297 | public function getIris() { |
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298 | $iri_ids = array(); |
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299 | $res_iri = OIDplus::db()->query("select * from ###iri where oid = ? order by lfd", array("oid:".$this->oid)); |
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300 | while ($row_iri = $res_iri->fetch_array()) { |
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301 | $name = $row_iri['name']; |
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302 | $longarc = $row_iri['longarc']; |
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303 | $well_known = $row_iri['well_known']; |
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304 | $iri_ids[] = new OIDplusOidIri($name, $longarc, $well_known); |
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305 | } |
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306 | return $iri_ids; |
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307 | } |
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308 | |||
635 | daniel-mar | 309 | public function viewGetArcAsn1s(OIDplusOid $parent=null, $separator = ' | ') { |
310 | $asn_ids = array(); |
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311 | |||
859 | daniel-mar | 312 | if (is_null($parent)) $parent = OIDplusOid::parse(self::root()); |
635 | daniel-mar | 313 | |
314 | $part = $this->deltaDotNotation($parent); |
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315 | |||
316 | if (strpos($part, '.') === false) { |
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979 | daniel-mar | 317 | $asn_id_objs = $this->getAsn1Ids(); |
318 | foreach ($asn_id_objs as $asn_id_obj) { |
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319 | $asn_ids[] = $asn_id_obj->getName().'('.$part.')'; |
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635 | daniel-mar | 320 | } |
321 | } |
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322 | |||
323 | if (count($asn_ids) == 0) $asn_ids = array($part); |
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324 | return implode($separator, $asn_ids); |
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325 | } |
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326 | |||
327 | public function getAsn1Notation($withAbbr=true) { |
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328 | $asn1_notation = ''; |
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329 | $arcs = explode('.', $this->oid); |
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330 | |||
331 | foreach ($arcs as $arc) { |
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859 | daniel-mar | 332 | $res = OIDplus::db()->query("select name, standardized from ###asn1id where oid = ? order by lfd", array(self::root().implode('.',$arcs))); |
635 | daniel-mar | 333 | |
334 | $names = array(); |
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335 | while ($row = $res->fetch_array()) { |
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336 | $names[] = $row['name']."(".end($arcs).")"; |
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337 | if ($row['standardized']) { |
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338 | $names[] = $row['name']; |
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339 | } |
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340 | } |
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341 | |||
342 | $numeric = array_pop($arcs); |
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343 | if (count($names) > 1) { |
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344 | $first_name = array_shift($names); |
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345 | $abbr = _L('Other identifiers').': '.implode(' ',$names); |
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346 | if ($withAbbr) { |
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347 | $asn1_notation = '<abbr title="'.$abbr.'">'.$first_name.'</abbr> '.$asn1_notation; |
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348 | } else { |
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349 | $asn1_notation = $first_name.' '.$asn1_notation; |
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350 | } |
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351 | } else if (count($names) == 1) { |
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352 | $asn1_notation = array_shift($names).' '.$asn1_notation; |
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353 | } else { |
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354 | $asn1_notation = $numeric.' '.$asn1_notation; |
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355 | } |
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356 | } |
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357 | |||
758 | daniel-mar | 358 | return "{ ".trim($asn1_notation)." }"; |
635 | daniel-mar | 359 | } |
360 | |||
361 | public function getIriNotation($withAbbr=true) { |
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362 | $iri_notation = ''; |
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363 | $arcs = explode('.', $this->oid); |
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364 | |||
365 | foreach ($arcs as $arc) { |
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859 | daniel-mar | 366 | $res = OIDplus::db()->query("select name, longarc from ###iri where oid = ? order by lfd", array(self::root().implode('.',$arcs))); |
635 | daniel-mar | 367 | |
368 | $is_longarc = false; |
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369 | $names = array(); |
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370 | while ($row = $res->fetch_array()) { |
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371 | $is_longarc = $row['longarc']; |
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372 | $names[] = $row['name']; |
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373 | |||
374 | if ($is_longarc) { |
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375 | $names[] = 'Joint-ISO-ITU-T/'.$row['name']; // Long arcs can only be inside root OID 2 |
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376 | } |
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377 | } |
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378 | |||
379 | $names[] = array_pop($arcs); |
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380 | if (count($names) > 2) { |
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381 | $first_name = array_shift($names); |
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382 | $numeric = array_pop($names); |
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383 | $abbr = _L('Other identifiers').': '.implode(' ',$names).' '._L('Numeric value').': '.$numeric; |
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384 | $iri_notation = $withAbbr ? '<abbr title="'.$abbr.'">'.$first_name.'</abbr>/'.$iri_notation : $first_name.'/'.$iri_notation; |
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385 | } else if (count($names) > 1) { |
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386 | $first_name = array_shift($names); |
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387 | $abbr = _L('Numeric value').': '.array_shift($names); |
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388 | $iri_notation = $withAbbr ? '<abbr title="'.$abbr.'">'.$first_name.'</abbr>/'.$iri_notation : $first_name.'/'.$iri_notation; |
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389 | } else if (count($names) == 1) { |
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390 | $iri_notation = array_shift($names) . '/' . $iri_notation; |
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391 | } |
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392 | |||
393 | if ($is_longarc) break; // we don't write /ITU-T/ at the beginning, when /ITU-T/xyz is a long arc |
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394 | } |
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395 | $iri_notation = '/' . substr($iri_notation, 0, strlen($iri_notation)-1); |
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396 | |||
397 | return $iri_notation; |
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398 | } |
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399 | |||
400 | public function getDotNotation() { |
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401 | return $this->oid; |
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402 | } |
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403 | |||
404 | public function isWellKnown() { |
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405 | $res = OIDplus::db()->query("select oid from ###asn1id where oid = ? and well_known = ?", array("oid:".$this->oid,true)); |
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790 | daniel-mar | 406 | if ($res->any()) return true; |
635 | daniel-mar | 407 | |
408 | $res = OIDplus::db()->query("select oid from ###iri where oid = ? and well_known = ?", array("oid:".$this->oid,true)); |
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790 | daniel-mar | 409 | if ($res->any()) return true; |
635 | daniel-mar | 410 | |
411 | return false; |
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412 | } |
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413 | |||
414 | public function replaceAsn1Ids($demandedASN1s=array(), $simulate=false) { |
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415 | if ($this->isWellKnown()) { |
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416 | throw new OIDplusException(_L('OID "%1" is a "well-known" OID. Its identifiers cannot be changed.',$this->oid)); |
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417 | } |
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418 | |||
419 | // First do a few checks |
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420 | foreach ($demandedASN1s as &$asn1) { |
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421 | $asn1 = trim($asn1); |
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422 | |||
423 | if (strlen($asn1) > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ASN1_ID_LEN')) { |
||
424 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ASN1_ID_LEN'); |
||
425 | throw new OIDplusException(_L('ASN.1 alphanumeric identifier "%1" is too long (max allowed length %2)',$asn1,$maxlen)); |
||
426 | } |
||
427 | |||
428 | // Validate identifier |
||
429 | if (!oid_id_is_valid($asn1)) throw new OIDplusException(_L('"%1" is not a valid ASN.1 identifier!',$asn1)); |
||
430 | |||
431 | // Check if the (real) parent has any conflict |
||
432 | // Unlike IRI identifiers, ASN.1 identifiers may be used multiple times (not recommended), except if one of them is standardized |
||
433 | $res = OIDplus::db()->query("select oid from ###asn1id where name = ? and standardized = ?", array($asn1,true)); |
||
434 | while ($row = $res->fetch_array()) { |
||
435 | $check_oid = OIDplusOid::parse($row['oid'])->oid; |
||
436 | if ((oid_up($check_oid) === oid_up($this->oid)) && // same parent |
||
437 | ($check_oid !== $this->oid)) // different OID |
||
438 | { |
||
439 | throw new OIDplusException(_L('ASN.1 identifier "%1" is a standardized identifier belonging to OID %2',$asn1,$check_oid)); |
||
440 | } |
||
441 | } |
||
442 | } |
||
443 | |||
444 | // Now do the real replacement |
||
445 | if (!$simulate) { |
||
446 | OIDplus::db()->query("delete from ###asn1id where oid = ?", array("oid:".$this->oid)); |
||
447 | foreach ($demandedASN1s as &$asn1) { |
||
448 | OIDplus::db()->query("insert into ###asn1id (oid, name) values (?, ?)", array("oid:".$this->oid, $asn1)); |
||
449 | } |
||
450 | } |
||
451 | } |
||
452 | |||
453 | public function replaceIris($demandedIris=array(), $simulate=false) { |
||
454 | if ($this->isWellKnown()) { |
||
455 | throw new OIDplusException(_L('OID "%1" is a "well-known" OID. Its identifiers cannot be changed.',$this->oid)); |
||
456 | } |
||
457 | |||
458 | // First do a few checks |
||
459 | foreach ($demandedIris as &$iri) { |
||
460 | $iri = trim($iri); |
||
461 | |||
462 | if (strlen($iri) > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_UNICODE_LABEL_LEN')) { |
||
463 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_UNICODE_LABEL_LEN'); |
||
464 | throw new OIDplusException(_L('Unicode label "%1" is too long (max allowed length %2)',$iri,$maxlen)); |
||
465 | } |
||
466 | |||
467 | // Validate identifier |
||
468 | if (!iri_arc_valid($iri, false)) throw new OIDplusException(_L('"%1" is not a valid IRI!',$iri)); |
||
469 | |||
470 | // Check if the (real) parent has any conflict |
||
471 | $res = OIDplus::db()->query("select oid from ###iri where name = ?", array($iri)); |
||
472 | while ($row = $res->fetch_array()) { |
||
473 | $check_oid = OIDplusOid::parse($row['oid'])->oid; |
||
474 | if ((oid_up($check_oid) === oid_up($this->oid)) && // same parent |
||
475 | ($check_oid !== $this->oid)) // different OID |
||
476 | { |
||
477 | throw new OIDplusException(_L('IRI "%1" is already used by another OID (%2)',$iri,$check_oid)); |
||
478 | } |
||
479 | } |
||
480 | } |
||
481 | |||
482 | // Now do the real replacement |
||
483 | if (!$simulate) { |
||
484 | OIDplus::db()->query("delete from ###iri where oid = ?", array("oid:".$this->oid)); |
||
485 | foreach ($demandedIris as &$iri) { |
||
486 | OIDplus::db()->query("insert into ###iri (oid, name) values (?, ?)", array("oid:".$this->oid, $iri)); |
||
487 | } |
||
488 | } |
||
489 | } |
||
490 | |||
491 | public function one_up() { |
||
492 | return self::parse(self::ns().':'.oid_up($this->oid)); |
||
493 | } |
||
494 | |||
495 | public function distance($to) { |
||
496 | if (!is_object($to)) $to = OIDplusObject::parse($to); |
||
497 | if (!($to instanceof $this)) return false; |
||
498 | return oid_distance($to->oid, $this->oid); |
||
499 | } |
||
500 | |||
501 | public function getAltIds() { |
||
502 | if ($this->isRoot()) return array(); |
||
503 | $ids = parent::getAltIds(); |
||
945 | daniel-mar | 504 | |
635 | daniel-mar | 505 | if ($uuid = oid_to_uuid($this->oid)) { |
929 | daniel-mar | 506 | // UUID-OIDs are representation of an UUID |
635 | daniel-mar | 507 | $ids[] = new OIDplusAltId('guid', $uuid, _L('GUID representation of this OID')); |
929 | daniel-mar | 508 | } else { |
509 | // All other OIDs can be formed into an UUID by making them a namebased OID |
||
510 | // You could theoretically also do this to an UUID-OID, but we exclude this case to avoid that users are confused |
||
511 | $ids[] = new OIDplusAltId('guid', gen_uuid_md5_namebased(UUID_NAMEBASED_NS_OID, $this->oid), _L('Name based version 3 / MD5 UUID with namespace %1','UUID_NAMEBASED_NS_OID')); |
||
512 | $ids[] = new OIDplusAltId('guid', gen_uuid_sha1_namebased(UUID_NAMEBASED_NS_OID, $this->oid), _L('Name based version 5 / SHA1 UUID with namespace %1','UUID_NAMEBASED_NS_OID')); |
||
635 | daniel-mar | 513 | } |
930 | daniel-mar | 514 | |
1078 | daniel-mar | 515 | $oid_parts = explode('.',$this->nodeId(false)); |
516 | |||
1077 | daniel-mar | 517 | // (VTS B1) Members |
518 | if ($this->nodeId(false) == '1.3.6.1.4.1.37476.1') { |
||
519 | $aid = 'D276000186B1'; |
||
520 | $aid_is_ok = aid_canonize($aid); |
||
521 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
522 | } else { |
||
523 | if ((count($oid_parts) == 9) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1') && ($oid_parts[6] == '37476') && ($oid_parts[7] == '1')) { |
||
524 | $number = str_pad($oid_parts[8],4,'0',STR_PAD_LEFT); |
||
525 | $aid = 'D276000186B1'.$number; |
||
526 | $aid_is_ok = aid_canonize($aid); |
||
1079 | daniel-mar | 527 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, without prefix').')'); |
1077 | daniel-mar | 528 | } |
529 | } |
||
530 | |||
531 | // (VTS B2) Products |
||
532 | if ($this->nodeId(false) == '1.3.6.1.4.1.37476.2') { |
||
533 | $aid = 'D276000186B2'; |
||
534 | $aid_is_ok = aid_canonize($aid); |
||
535 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
536 | } else { |
||
537 | if ((count($oid_parts) == 9) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1') && ($oid_parts[6] == '37476') && ($oid_parts[7] == '2')) { |
||
538 | $number = str_pad($oid_parts[8],4,'0',STR_PAD_LEFT); |
||
539 | $aid = 'D276000186B2'.$number; |
||
540 | $aid_is_ok = aid_canonize($aid); |
||
1079 | daniel-mar | 541 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, without prefix').')'); |
1077 | daniel-mar | 542 | } |
543 | } |
||
544 | |||
1078 | daniel-mar | 545 | // (VTS B2 00 05) OIDplus System AID / Information Object AID |
546 | if ((count($oid_parts) == 10) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1') && ($oid_parts[6] == '37476') && ($oid_parts[7] == '30') && ($oid_parts[8] == '9')) { |
||
547 | $sid = $oid_parts[9]; |
||
548 | $sid_hex = strtoupper(str_pad(dechex((int)$sid),8,'0',STR_PAD_LEFT)); |
||
549 | $aid = 'D276000186B20005'.$sid_hex; |
||
550 | $aid_is_ok = aid_canonize($aid); |
||
551 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('OIDplus System Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
552 | } |
||
553 | else if ((count($oid_parts) == 11) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1') && ($oid_parts[6] == '37476') && ($oid_parts[7] == '30') && ($oid_parts[8] == '9')) { |
||
554 | $sid = $oid_parts[9]; |
||
555 | $obj = $oid_parts[10]; |
||
556 | $sid_hex = strtoupper(str_pad(dechex((int)$sid),8,'0',STR_PAD_LEFT)); |
||
557 | $obj_hex = strtoupper(str_pad(dechex((int)$obj),8,'0',STR_PAD_LEFT)); |
||
558 | $aid = 'D276000186B20005'.$sid_hex.$obj_hex; |
||
559 | $aid_is_ok = aid_canonize($aid); |
||
560 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('OIDplus Information Object Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
561 | } |
||
562 | |||
945 | daniel-mar | 563 | // (VTS F0) IANA PEN to AID Mapping (PIX allowed) |
564 | if ((count($oid_parts) == 7) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1')) { |
||
565 | $pen = $oid_parts[6]; |
||
566 | $aid = 'D276000186F0'.$pen; |
||
567 | if (strlen($aid)%2 == 1) $aid .= 'F'; |
||
568 | $aid_is_ok = aid_canonize($aid); |
||
959 | daniel-mar | 569 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, with "FF" prefix').')'); |
961 | daniel-mar | 570 | $ids[] = new OIDplusAltId('iana-pen', $pen, _L('IANA Private Enterprise Number (PEN)')); |
945 | daniel-mar | 571 | } |
572 | |||
573 | // (VTS F1) FreeOID to AID Mapping (PIX allowed) |
||
574 | if ((count($oid_parts) == 9) && ($oid_parts[0] == '1') && ($oid_parts[1] == '3') && ($oid_parts[2] == '6') && ($oid_parts[3] == '1') && ($oid_parts[4] == '4') && ($oid_parts[5] == '1') && ($oid_parts[6] == '37476') && ($oid_parts[7] == '9000')) { |
||
575 | $number = $oid_parts[8]; |
||
576 | $aid = 'D276000186F1'.$number; |
||
577 | if (strlen($aid)%2 == 1) $aid .= 'F'; |
||
578 | $aid_is_ok = aid_canonize($aid); |
||
959 | daniel-mar | 579 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, with "FF" prefix').')'); |
945 | daniel-mar | 580 | } |
581 | |||
582 | // (VTS F6) Mapping OID-to-AID if possible |
||
933 | daniel-mar | 583 | try { |
1050 | daniel-mar | 584 | $test_der = \OidDerConverter::hexarrayToStr(\OidDerConverter::oidToDER($this->nodeId(false))); |
585 | } catch (\Exception $e) { |
||
933 | daniel-mar | 586 | $test_der = '00'; // error, should not happen |
587 | } |
||
588 | if (substr($test_der,0,3) == '06 ') { // 06 = ASN.1 type of Absolute ID |
||
957 | daniel-mar | 589 | if (($oid_parts[0] == '2') && ($oid_parts[1] == '999')) { |
933 | daniel-mar | 590 | // Note that "ViaThinkSoft E0" AID are not unique! |
591 | // OIDplus will use the relative DER of the 2.999.xx OID as PIX |
||
592 | $aid_candidate = 'D2 76 00 01 86 E0 ' . substr($test_der, strlen('06 xx 88 37 ')); // Remove ASN.1 06=Type, xx=Length and the 2.999 arcs "88 37" |
||
945 | daniel-mar | 593 | $aid_is_ok = aid_canonize($aid_candidate); |
933 | daniel-mar | 594 | if (!$aid_is_ok) { |
595 | // If DER encoding is not possible (too long), then we will use a 32 bit small hash. |
||
596 | $small_hash = str_pad(dechex(smallhash($this->nodeId(false))),8,'0',STR_PAD_LEFT); |
||
597 | $aid_candidate = 'D2 76 00 01 86 E0 ' . strtoupper(implode(' ',str_split($small_hash,2))); |
||
945 | daniel-mar | 598 | $aid_is_ok = aid_canonize($aid_candidate); |
933 | daniel-mar | 599 | } |
959 | daniel-mar | 600 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)')); |
957 | daniel-mar | 601 | } else if (($oid_parts[0] == '0') && ($oid_parts[1] == '4') && ($oid_parts[2] == '0') && ($oid_parts[3] == '127') && ($oid_parts[4] == '0') && ($oid_parts[5] == '7')) { |
602 | // Illegal usage of E8 by German BSI, plus using E8+Len+OID instead of E8+OID like ISO does |
||
603 | // PIX probably not used |
||
604 | $aid_candidate = 'E8 '.substr($test_der, strlen('06 ')); // Remove ASN.1 06=Type |
||
605 | $aid_is_ok = aid_canonize($aid_candidate); |
||
959 | daniel-mar | 606 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)')); |
957 | daniel-mar | 607 | } else if (($oid_parts[0] == '1') && ($oid_parts[1] == '0')) { |
933 | daniel-mar | 608 | // ISO Standard AID (OID 1.0.xx) |
609 | // Optional PIX allowed |
||
610 | $aid_candidate = 'E8 '.substr($test_der, strlen('06 xx ')); // Remove ASN.1 06=Type and xx=Length |
||
945 | daniel-mar | 611 | $aid_is_ok = aid_canonize($aid_candidate); |
959 | daniel-mar | 612 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, without prefix').')'); |
930 | daniel-mar | 613 | } else { |
933 | daniel-mar | 614 | // All other OIDs can be mapped using the "ViaThinkSoft F6" scheme, but only if the DER encoding is not too long |
615 | // No PIX allowed |
||
616 | $aid_candidate = 'D2 76 00 01 86 F6 '.substr($test_der, strlen('06 xx ')); // Remove ASN.1 06=Type and xx=Length |
||
945 | daniel-mar | 617 | $aid_is_ok = aid_canonize($aid_candidate); |
959 | daniel-mar | 618 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
930 | daniel-mar | 619 | } |
620 | } |
||
621 | |||
635 | daniel-mar | 622 | return $ids; |
623 | } |
||
624 | |||
625 | public function getDirectoryName() { |
||
626 | if ($this->isRoot()) return $this->ns(); |
||
627 | $oid = $this->nodeId(false); |
||
628 | return $this->ns().'_'.str_replace('.', '_', $oid); |
||
629 | } |
||
800 | daniel-mar | 630 | |
805 | daniel-mar | 631 | public static function treeIconFilename($mode) { |
800 | daniel-mar | 632 | return 'img/'.$mode.'_icon16.png'; |
633 | } |
||
635 | daniel-mar | 634 | } |