Rev 1162 | Rev 1280 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
635 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
||
4 | * OIDplus 2.0 |
||
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"); |
||
8 | * you may not use this file except in compliance with the License. |
||
9 | * You may obtain a copy of the License at |
||
10 | * |
||
11 | * http://www.apache.org/licenses/LICENSE-2.0 |
||
12 | * |
||
13 | * Unless required by applicable law or agreed to in writing, software |
||
14 | * distributed under the License is distributed on an "AS IS" BASIS, |
||
15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
||
16 | * See the License for the specific language governing permissions and |
||
17 | * limitations under the License. |
||
18 | */ |
||
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; |
||
24 | // phpcs:enable PSR1.Files.SideEffects |
||
25 | |||
635 | daniel-mar | 26 | class OIDplusOid extends OIDplusObject { |
1130 | daniel-mar | 27 | /** |
28 | * @var string |
||
29 | */ |
||
635 | daniel-mar | 30 | private $oid; |
31 | |||
1116 | daniel-mar | 32 | /** |
1130 | daniel-mar | 33 | * @param string $oid |
1116 | daniel-mar | 34 | * @throws OIDplusException |
35 | */ |
||
1130 | daniel-mar | 36 | public function __construct(string $oid) { |
635 | daniel-mar | 37 | $bak_oid = $oid; |
38 | |||
39 | $oid = sanitizeOID($oid, 'auto'); |
||
40 | if ($oid === false) { |
||
41 | throw new OIDplusException(_L('Invalid OID %1',$bak_oid)); |
||
42 | } |
||
43 | |||
44 | if (($oid != '') && (!oid_valid_dotnotation($oid, false, true, 0))) { |
||
45 | // avoid OIDs like 3.0 |
||
46 | throw new OIDplusException(_L('Invalid OID %1',$bak_oid)); |
||
47 | } |
||
48 | |||
49 | $this->oid = $oid; |
||
50 | } |
||
51 | |||
1116 | daniel-mar | 52 | /** |
53 | * @param string $node_id |
||
54 | * @return OIDplusOid|null |
||
1130 | daniel-mar | 55 | * @throws OIDplusException |
1116 | daniel-mar | 56 | */ |
57 | public static function parse(string $node_id)/*: ?OIDplusOid*/ { |
||
635 | daniel-mar | 58 | @list($namespace, $oid) = explode(':', $node_id, 2); |
1116 | daniel-mar | 59 | if ($namespace !== self::ns()) return null; |
635 | daniel-mar | 60 | return new self($oid); |
61 | } |
||
62 | |||
1116 | daniel-mar | 63 | /** |
64 | * @return string |
||
65 | */ |
||
66 | public static function objectTypeTitle(): string { |
||
635 | daniel-mar | 67 | return _L('Object Identifier (OID)'); |
68 | } |
||
69 | |||
1116 | daniel-mar | 70 | /** |
71 | * @return string |
||
72 | */ |
||
73 | public static function objectTypeTitleShort(): string { |
||
635 | daniel-mar | 74 | return _L('OID'); |
75 | } |
||
76 | |||
1116 | daniel-mar | 77 | /** |
78 | * @return string |
||
79 | */ |
||
80 | public static function ns(): string { |
||
635 | daniel-mar | 81 | return 'oid'; |
82 | } |
||
83 | |||
1116 | daniel-mar | 84 | /** |
85 | * @return string |
||
86 | */ |
||
87 | public static function root(): string { |
||
860 | daniel-mar | 88 | return self::ns().':'; |
635 | daniel-mar | 89 | } |
90 | |||
1116 | daniel-mar | 91 | /** |
92 | * @return bool |
||
93 | */ |
||
94 | public function isRoot(): bool { |
||
635 | daniel-mar | 95 | return $this->oid == ''; |
96 | } |
||
97 | |||
1116 | daniel-mar | 98 | /** |
99 | * @param bool $with_ns |
||
100 | * @return string |
||
101 | */ |
||
102 | public function nodeId(bool $with_ns=true): string { |
||
859 | daniel-mar | 103 | return $with_ns ? self::root().$this->oid : $this->oid; |
635 | daniel-mar | 104 | } |
105 | |||
1116 | daniel-mar | 106 | /** |
107 | * @param string $str |
||
108 | * @return string |
||
109 | * @throws OIDplusException |
||
110 | */ |
||
111 | public function addString(string $str): string { |
||
635 | daniel-mar | 112 | if (!$this->isRoot()) { |
113 | if (strpos($str,'.') !== false) throw new OIDplusException(_L('Please only submit one arc (not an absolute OID or multiple arcs).')); |
||
114 | } |
||
115 | |||
116 | return $this->appendArcs($str)->nodeId(); |
||
117 | } |
||
118 | |||
1116 | daniel-mar | 119 | /** |
120 | * @param OIDplusObject $parent |
||
121 | * @return string |
||
122 | */ |
||
123 | public function crudShowId(OIDplusObject $parent): string { |
||
635 | daniel-mar | 124 | if ($parent instanceof OIDplusOid) { |
125 | return $this->deltaDotNotation($parent); |
||
1116 | daniel-mar | 126 | } else { |
127 | return ''; |
||
635 | daniel-mar | 128 | } |
129 | } |
||
130 | |||
1116 | daniel-mar | 131 | /** |
132 | * @param OIDplusObject|null $parent |
||
133 | * @return string |
||
1130 | daniel-mar | 134 | * @throws OIDplusException |
1116 | daniel-mar | 135 | */ |
136 | public function jsTreeNodeName(OIDplusObject $parent = null): string { |
||
635 | daniel-mar | 137 | if ($parent == null) return $this->objectTypeTitle(); |
138 | if ($parent instanceof OIDplusOid) { |
||
139 | return $this->viewGetArcAsn1s($parent); |
||
140 | } else { |
||
141 | return ''; |
||
142 | } |
||
143 | } |
||
144 | |||
1116 | daniel-mar | 145 | /** |
146 | * @return string |
||
147 | */ |
||
148 | public function defaultTitle(): string { |
||
635 | daniel-mar | 149 | return _L('OID %1',$this->oid); |
150 | } |
||
151 | |||
1116 | daniel-mar | 152 | /** |
153 | * @return bool |
||
154 | */ |
||
155 | public function isLeafNode(): bool { |
||
635 | daniel-mar | 156 | return false; |
157 | } |
||
158 | |||
1116 | daniel-mar | 159 | /** |
160 | * @return array |
||
1130 | daniel-mar | 161 | * @throws OIDplusException |
1116 | daniel-mar | 162 | */ |
163 | private function getTechInfo(): array { |
||
753 | daniel-mar | 164 | $tech_info = array(); |
165 | |||
166 | $tmp = _L('Dot notation'); |
||
1052 | daniel-mar | 167 | $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 | 168 | $tech_info[$tmp] = $this->getDotNotation(); |
169 | |||
170 | $tmp = _L('ASN.1 notation'); |
||
1052 | daniel-mar | 171 | $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 | 172 | $tech_info[$tmp] = $this->getAsn1Notation(); |
173 | |||
174 | $tmp = _L('OID-IRI notation'); |
||
1052 | daniel-mar | 175 | $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 | 176 | $tech_info[$tmp] = $this->getIriNotation(); |
177 | |||
178 | $tmp = _L('WEID notation'); |
||
179 | $tmp = str_replace(explode(' ', $tmp, 2)[0], '<a href="https://weid.info/" target="_blank">'.explode(' ', $tmp, 2)[0].'</a>', $tmp); |
||
180 | $tech_info[$tmp] = $this->getWeidNotation(); |
||
181 | |||
930 | daniel-mar | 182 | $tmp = _L('DER encoding'); |
183 | $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); |
||
1050 | daniel-mar | 184 | $tech_info[$tmp] = str_replace(' ', ':', \OidDerConverter::hexarrayToStr(\OidDerConverter::oidToDER($this->nodeId(false)))); |
930 | daniel-mar | 185 | |
753 | daniel-mar | 186 | return $tech_info; |
187 | } |
||
188 | |||
1116 | daniel-mar | 189 | /** |
190 | * @return bool |
||
191 | */ |
||
192 | protected function isClassCWeid(): bool { |
||
772 | daniel-mar | 193 | $dist = oid_distance($this->oid, '1.3.6.1.4.1.37553.8'); |
194 | if ($dist === false) return false; |
||
195 | return $dist >= 0; |
||
196 | } |
||
197 | |||
1116 | daniel-mar | 198 | /** |
199 | * @param string $title |
||
200 | * @param string $content |
||
201 | * @param string $icon |
||
202 | * @return void |
||
203 | * @throws OIDplusException |
||
204 | */ |
||
205 | public function getContentPage(string &$title, string &$content, string &$icon) { |
||
772 | daniel-mar | 206 | if ($this->isClassCWeid()) { |
207 | // TODO: Also change treeview menu mini-icon? |
||
801 | daniel-mar | 208 | $icon = file_exists(__DIR__.'/img/weid_icon.png') ? OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/weid_icon.png' : ''; |
772 | daniel-mar | 209 | } else { |
801 | daniel-mar | 210 | $icon = file_exists(__DIR__.'/img/main_icon.png') ? OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/main_icon.png' : ''; |
772 | daniel-mar | 211 | } |
635 | daniel-mar | 212 | |
213 | if ($this->isRoot()) { |
||
214 | $title = OIDplusOid::objectTypeTitle(); |
||
215 | |||
216 | $res = OIDplus::db()->query("select id from ###objects where parent = ?", array(self::root())); |
||
790 | daniel-mar | 217 | if ($res->any()) { |
635 | daniel-mar | 218 | $content = _L('Please select an OID in the tree view at the left to show its contents.'); |
219 | } else { |
||
220 | $content = _L('Currently, no OID is registered in the system.'); |
||
221 | } |
||
222 | |||
223 | if (!$this->isLeafNode()) { |
||
224 | if (OIDplus::authUtils()->isAdminLoggedIn()) { |
||
225 | $content .= '<h2>'._L('Manage your root OIDs').'</h2>'; |
||
226 | } else { |
||
227 | $content .= '<h2>'._L('Root OIDs').'</h2>'; |
||
228 | } |
||
229 | $content .= '%%CRUD%%'; |
||
230 | } |
||
231 | } else { |
||
232 | $title = $this->getTitle(); |
||
233 | |||
753 | daniel-mar | 234 | $tech_info = $this->getTechInfo(); |
235 | $tech_info_html = ''; |
||
236 | if (count($tech_info) > 0) { |
||
237 | $tech_info_html .= '<h2>'._L('Technical information').'</h2>'; |
||
238 | $tech_info_html .= '<table border="0">'; |
||
239 | foreach ($tech_info as $key => $value) { |
||
240 | $tech_info_html .= '<tr><td>'.$key.': </td><td><code>'.$value.'</code></td></tr>'; |
||
241 | } |
||
242 | $tech_info_html .= '</table>'; |
||
243 | } |
||
635 | daniel-mar | 244 | |
753 | daniel-mar | 245 | $content = $tech_info_html; |
246 | |||
247 | $content .= '<h2>'._L('Description').'</h2>%%DESC%%'. |
||
248 | '<h2>'._L('Registration Authority').'</h2>%%RA_INFO%%'; |
||
249 | |||
635 | daniel-mar | 250 | if (!$this->isLeafNode()) { |
251 | if ($this->userHasWriteRights()) { |
||
928 | daniel-mar | 252 | $content .= '<h2>'._L('Create or change subordinate objects').'</h2>'; |
635 | daniel-mar | 253 | } else { |
928 | daniel-mar | 254 | $content .= '<h2>'._L('Subordinate objects').'</h2>'; |
635 | daniel-mar | 255 | } |
256 | $content .= '%%CRUD%%'; |
||
257 | } |
||
258 | } |
||
259 | } |
||
260 | |||
261 | # --- |
||
262 | |||
1116 | daniel-mar | 263 | /** |
264 | * Gets the last arc of an WEID |
||
265 | * @return false|string |
||
266 | */ |
||
635 | daniel-mar | 267 | public function weidArc() { |
689 | daniel-mar | 268 | // Dirty hack: We prepend '0.' in front of the OID to enforce the |
269 | // creation of a Class A weid (weid:root:) . Otherwise we could not |
||
270 | // get the hidden arc value "8" from "weid:4" (which is actually "weid:pen:SZ5-8-?" |
||
1050 | daniel-mar | 271 | $weid = \Frdl\Weid\WeidOidConverter::oid2weid('0.'.$this->getDotNotation()); |
635 | daniel-mar | 272 | if ($weid === false) return false; |
683 | daniel-mar | 273 | $ary = explode(':', $weid); |
274 | $weid = array_pop($ary); // remove namespace and sub-namespace if existing |
||
635 | daniel-mar | 275 | $x = explode('-', $weid); |
276 | if (count($x) < 2) return ''; // WEID root arc. Has no name |
||
277 | return $x[count($x)-2]; |
||
278 | } |
||
279 | |||
1116 | daniel-mar | 280 | /** |
281 | * @param bool $withAbbr |
||
282 | * @return string |
||
283 | */ |
||
284 | public function getWeidNotation(bool $withAbbr=true): string { |
||
1050 | daniel-mar | 285 | $weid = \Frdl\Weid\WeidOidConverter::oid2weid($this->getDotNotation()); |
635 | daniel-mar | 286 | if ($withAbbr) { |
683 | daniel-mar | 287 | $ary = explode(':', $weid); |
288 | $weid = array_pop($ary); // remove namespace and sub-namespace if existing |
||
289 | $ns = implode(':', $ary).':'; |
||
290 | |||
635 | daniel-mar | 291 | $weid_arcs = explode('-', $weid); |
292 | foreach ($weid_arcs as $i => &$weid) { |
||
293 | if ($i == count($weid_arcs)-1) { |
||
294 | $weid = '<abbr title="'._L('weLuhn check digit').'">'.$weid.'</abbr>'; |
||
295 | } else { |
||
296 | $oid_arcs = explode('.',$this->oid); |
||
297 | $weid_num = $oid_arcs[(count($oid_arcs)-1)-(count($weid_arcs)-1)+($i+1)]; |
||
298 | if ($weid_num != $weid) { |
||
299 | $weid = '<abbr title="'._L('Numeric value').': '.$weid_num.'">'.$weid.'</abbr>'; |
||
300 | } |
||
301 | } |
||
302 | } |
||
683 | daniel-mar | 303 | $base_arc = '???'; |
304 | if ($ns === 'weid:') $base_arc = '1.3.6.1.4.1.37553.8'; |
||
305 | if ($ns === 'weid:pen:') $base_arc = '1.3.6.1.4.1'; |
||
688 | daniel-mar | 306 | if ($ns === 'weid:root:') $base_arc = _L('OID tree root'); |
683 | daniel-mar | 307 | |
308 | $weid = '<abbr title="'._L('Base OID').': '.$base_arc.'">' . rtrim($ns,':') . '</abbr>:' . implode('-',$weid_arcs); |
||
635 | daniel-mar | 309 | } |
310 | return $weid; |
||
311 | } |
||
312 | |||
1116 | daniel-mar | 313 | /** |
314 | * @param string|int $arcs |
||
315 | * @return OIDplusOid |
||
316 | * @throws OIDplusException |
||
317 | */ |
||
318 | public function appendArcs($arcs): OIDplusOid { |
||
635 | daniel-mar | 319 | $out = new self($this->oid); |
320 | |||
321 | if ($out->isRoot()) { |
||
322 | $out->oid .= $arcs; |
||
323 | } else { |
||
324 | $out->oid .= '.' . $arcs; |
||
325 | } |
||
326 | |||
327 | $bak_oid = $out->oid; |
||
328 | $out->oid = sanitizeOID($out->oid); |
||
329 | if ($out->oid === false) throw new OIDplusException(_L('%1 is not a valid OID!',$bak_oid)); |
||
330 | |||
859 | daniel-mar | 331 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_ID_LENGTH')-strlen(self::root()); |
635 | daniel-mar | 332 | if (strlen($out->oid) > $maxlen) { |
333 | throw new OIDplusException(_L('The resulting OID "%1" is too long (max allowed length: %2).',$out->oid,$maxlen)); |
||
334 | } |
||
335 | |||
336 | return $out; |
||
337 | } |
||
338 | |||
1116 | daniel-mar | 339 | /** |
340 | * @param OIDplusOid $parent |
||
341 | * @return false|string |
||
342 | */ |
||
635 | daniel-mar | 343 | public function deltaDotNotation(OIDplusOid $parent) { |
344 | if (!$parent->isRoot()) { |
||
345 | if (substr($this->oid, 0, strlen($parent->oid)+1) == $parent->oid.'.') { |
||
346 | return substr($this->oid, strlen($parent->oid)+1); |
||
347 | } else { |
||
348 | return false; |
||
349 | } |
||
350 | } else { |
||
351 | return $this->oid; |
||
352 | } |
||
353 | } |
||
354 | |||
1116 | daniel-mar | 355 | /** |
356 | * @return array |
||
357 | * @throws OIDplusException |
||
358 | */ |
||
359 | public function getAsn1Ids(): array { |
||
979 | daniel-mar | 360 | $asn_ids = array(); |
361 | $res_asn = OIDplus::db()->query("select * from ###asn1id where oid = ? order by lfd", array("oid:".$this->oid)); |
||
362 | while ($row_asn = $res_asn->fetch_array()) { |
||
363 | $name = $row_asn['name']; |
||
1119 | daniel-mar | 364 | $standardized = $row_asn['standardized'] ?? false; |
1121 | daniel-mar | 365 | $well_known = $row_asn['well_known'] ?? false; |
979 | daniel-mar | 366 | $asn_ids[] = new OIDplusOidAsn1Id($name, $standardized, $well_known); |
367 | } |
||
368 | return $asn_ids; |
||
369 | } |
||
370 | |||
1116 | daniel-mar | 371 | /** |
372 | * @return array |
||
373 | * @throws OIDplusException |
||
374 | */ |
||
375 | public function getIris(): array { |
||
979 | daniel-mar | 376 | $iri_ids = array(); |
377 | $res_iri = OIDplus::db()->query("select * from ###iri where oid = ? order by lfd", array("oid:".$this->oid)); |
||
378 | while ($row_iri = $res_iri->fetch_array()) { |
||
379 | $name = $row_iri['name']; |
||
1119 | daniel-mar | 380 | $longarc = $row_iri['longarc'] ?? false; |
1121 | daniel-mar | 381 | $well_known = $row_iri['well_known'] ?? false; |
979 | daniel-mar | 382 | $iri_ids[] = new OIDplusOidIri($name, $longarc, $well_known); |
383 | } |
||
384 | return $iri_ids; |
||
385 | } |
||
386 | |||
1116 | daniel-mar | 387 | /** |
388 | * @param OIDplusOid|null $parent |
||
1121 | daniel-mar | 389 | * @param string $separator |
1116 | daniel-mar | 390 | * @return string |
391 | * @throws OIDplusException |
||
392 | */ |
||
1121 | daniel-mar | 393 | public function viewGetArcAsn1s(OIDplusOid $parent=null, string $separator = ' | '): string { |
635 | daniel-mar | 394 | $asn_ids = array(); |
395 | |||
859 | daniel-mar | 396 | if (is_null($parent)) $parent = OIDplusOid::parse(self::root()); |
635 | daniel-mar | 397 | |
398 | $part = $this->deltaDotNotation($parent); |
||
399 | |||
400 | if (strpos($part, '.') === false) { |
||
979 | daniel-mar | 401 | $asn_id_objs = $this->getAsn1Ids(); |
402 | foreach ($asn_id_objs as $asn_id_obj) { |
||
403 | $asn_ids[] = $asn_id_obj->getName().'('.$part.')'; |
||
635 | daniel-mar | 404 | } |
405 | } |
||
406 | |||
407 | if (count($asn_ids) == 0) $asn_ids = array($part); |
||
408 | return implode($separator, $asn_ids); |
||
409 | } |
||
410 | |||
1116 | daniel-mar | 411 | /** |
412 | * @param bool $withAbbr |
||
413 | * @return string |
||
414 | * @throws OIDplusException |
||
415 | */ |
||
416 | public function getAsn1Notation(bool $withAbbr=true): string { |
||
635 | daniel-mar | 417 | $asn1_notation = ''; |
418 | $arcs = explode('.', $this->oid); |
||
419 | |||
420 | foreach ($arcs as $arc) { |
||
859 | daniel-mar | 421 | $res = OIDplus::db()->query("select name, standardized from ###asn1id where oid = ? order by lfd", array(self::root().implode('.',$arcs))); |
635 | daniel-mar | 422 | |
423 | $names = array(); |
||
424 | while ($row = $res->fetch_array()) { |
||
425 | $names[] = $row['name']."(".end($arcs).")"; |
||
426 | if ($row['standardized']) { |
||
427 | $names[] = $row['name']; |
||
428 | } |
||
429 | } |
||
430 | |||
431 | $numeric = array_pop($arcs); |
||
432 | if (count($names) > 1) { |
||
433 | $first_name = array_shift($names); |
||
434 | $abbr = _L('Other identifiers').': '.implode(' ',$names); |
||
435 | if ($withAbbr) { |
||
436 | $asn1_notation = '<abbr title="'.$abbr.'">'.$first_name.'</abbr> '.$asn1_notation; |
||
437 | } else { |
||
438 | $asn1_notation = $first_name.' '.$asn1_notation; |
||
439 | } |
||
440 | } else if (count($names) == 1) { |
||
441 | $asn1_notation = array_shift($names).' '.$asn1_notation; |
||
442 | } else { |
||
443 | $asn1_notation = $numeric.' '.$asn1_notation; |
||
444 | } |
||
445 | } |
||
446 | |||
758 | daniel-mar | 447 | return "{ ".trim($asn1_notation)." }"; |
635 | daniel-mar | 448 | } |
449 | |||
1116 | daniel-mar | 450 | /** |
451 | * @param bool $withAbbr |
||
452 | * @return string |
||
453 | * @throws OIDplusException |
||
454 | */ |
||
455 | public function getIriNotation(bool $withAbbr=true): string { |
||
635 | daniel-mar | 456 | $iri_notation = ''; |
457 | $arcs = explode('.', $this->oid); |
||
458 | |||
459 | foreach ($arcs as $arc) { |
||
859 | daniel-mar | 460 | $res = OIDplus::db()->query("select name, longarc from ###iri where oid = ? order by lfd", array(self::root().implode('.',$arcs))); |
635 | daniel-mar | 461 | |
462 | $is_longarc = false; |
||
463 | $names = array(); |
||
464 | while ($row = $res->fetch_array()) { |
||
465 | $is_longarc = $row['longarc']; |
||
466 | $names[] = $row['name']; |
||
467 | |||
468 | if ($is_longarc) { |
||
469 | $names[] = 'Joint-ISO-ITU-T/'.$row['name']; // Long arcs can only be inside root OID 2 |
||
470 | } |
||
471 | } |
||
472 | |||
473 | $names[] = array_pop($arcs); |
||
474 | if (count($names) > 2) { |
||
475 | $first_name = array_shift($names); |
||
476 | $numeric = array_pop($names); |
||
477 | $abbr = _L('Other identifiers').': '.implode(' ',$names).' '._L('Numeric value').': '.$numeric; |
||
478 | $iri_notation = $withAbbr ? '<abbr title="'.$abbr.'">'.$first_name.'</abbr>/'.$iri_notation : $first_name.'/'.$iri_notation; |
||
479 | } else if (count($names) > 1) { |
||
480 | $first_name = array_shift($names); |
||
481 | $abbr = _L('Numeric value').': '.array_shift($names); |
||
482 | $iri_notation = $withAbbr ? '<abbr title="'.$abbr.'">'.$first_name.'</abbr>/'.$iri_notation : $first_name.'/'.$iri_notation; |
||
483 | } else if (count($names) == 1) { |
||
484 | $iri_notation = array_shift($names) . '/' . $iri_notation; |
||
485 | } |
||
486 | |||
487 | if ($is_longarc) break; // we don't write /ITU-T/ at the beginning, when /ITU-T/xyz is a long arc |
||
488 | } |
||
1130 | daniel-mar | 489 | return '/' . substr($iri_notation, 0, strlen($iri_notation)-1); |
635 | daniel-mar | 490 | } |
491 | |||
1116 | daniel-mar | 492 | /** |
493 | * @return string |
||
494 | */ |
||
495 | public function getDotNotation(): string { |
||
635 | daniel-mar | 496 | return $this->oid; |
497 | } |
||
498 | |||
1116 | daniel-mar | 499 | /** |
500 | * @return bool |
||
501 | * @throws OIDplusException |
||
502 | */ |
||
503 | public function isWellKnown(): bool { |
||
635 | daniel-mar | 504 | $res = OIDplus::db()->query("select oid from ###asn1id where oid = ? and well_known = ?", array("oid:".$this->oid,true)); |
790 | daniel-mar | 505 | if ($res->any()) return true; |
635 | daniel-mar | 506 | |
507 | $res = OIDplus::db()->query("select oid from ###iri where oid = ? and well_known = ?", array("oid:".$this->oid,true)); |
||
790 | daniel-mar | 508 | if ($res->any()) return true; |
635 | daniel-mar | 509 | |
510 | return false; |
||
511 | } |
||
512 | |||
1116 | daniel-mar | 513 | /** |
514 | * @param array $demandedASN1s |
||
515 | * @param bool $simulate |
||
516 | * @return void |
||
517 | * @throws OIDplusException |
||
518 | */ |
||
519 | public function replaceAsn1Ids(array $demandedASN1s=array(), bool $simulate=false) { |
||
635 | daniel-mar | 520 | if ($this->isWellKnown()) { |
521 | throw new OIDplusException(_L('OID "%1" is a "well-known" OID. Its identifiers cannot be changed.',$this->oid)); |
||
522 | } |
||
523 | |||
524 | // First do a few checks |
||
525 | foreach ($demandedASN1s as &$asn1) { |
||
526 | $asn1 = trim($asn1); |
||
527 | |||
528 | if (strlen($asn1) > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ASN1_ID_LEN')) { |
||
529 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_ASN1_ID_LEN'); |
||
530 | throw new OIDplusException(_L('ASN.1 alphanumeric identifier "%1" is too long (max allowed length %2)',$asn1,$maxlen)); |
||
531 | } |
||
532 | |||
533 | // Validate identifier |
||
534 | if (!oid_id_is_valid($asn1)) throw new OIDplusException(_L('"%1" is not a valid ASN.1 identifier!',$asn1)); |
||
535 | |||
536 | // Check if the (real) parent has any conflict |
||
537 | // Unlike IRI identifiers, ASN.1 identifiers may be used multiple times (not recommended), except if one of them is standardized |
||
538 | $res = OIDplus::db()->query("select oid from ###asn1id where name = ? and standardized = ?", array($asn1,true)); |
||
539 | while ($row = $res->fetch_array()) { |
||
540 | $check_oid = OIDplusOid::parse($row['oid'])->oid; |
||
541 | if ((oid_up($check_oid) === oid_up($this->oid)) && // same parent |
||
542 | ($check_oid !== $this->oid)) // different OID |
||
543 | { |
||
544 | throw new OIDplusException(_L('ASN.1 identifier "%1" is a standardized identifier belonging to OID %2',$asn1,$check_oid)); |
||
545 | } |
||
546 | } |
||
547 | } |
||
548 | |||
549 | // Now do the real replacement |
||
550 | if (!$simulate) { |
||
551 | OIDplus::db()->query("delete from ###asn1id where oid = ?", array("oid:".$this->oid)); |
||
1162 | daniel-mar | 552 | foreach ($demandedASN1s as $asn1) { |
635 | daniel-mar | 553 | OIDplus::db()->query("insert into ###asn1id (oid, name) values (?, ?)", array("oid:".$this->oid, $asn1)); |
554 | } |
||
555 | } |
||
556 | } |
||
557 | |||
1116 | daniel-mar | 558 | /** |
559 | * @param array $demandedIris |
||
560 | * @param bool $simulate |
||
561 | * @return void |
||
562 | * @throws OIDplusException |
||
563 | */ |
||
564 | public function replaceIris(array $demandedIris=array(), bool $simulate=false) { |
||
635 | daniel-mar | 565 | if ($this->isWellKnown()) { |
566 | throw new OIDplusException(_L('OID "%1" is a "well-known" OID. Its identifiers cannot be changed.',$this->oid)); |
||
567 | } |
||
568 | |||
569 | // First do a few checks |
||
570 | foreach ($demandedIris as &$iri) { |
||
571 | $iri = trim($iri); |
||
572 | |||
573 | if (strlen($iri) > OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_UNICODE_LABEL_LEN')) { |
||
574 | $maxlen = OIDplus::baseConfig()->getValue('LIMITS_MAX_OID_UNICODE_LABEL_LEN'); |
||
575 | throw new OIDplusException(_L('Unicode label "%1" is too long (max allowed length %2)',$iri,$maxlen)); |
||
576 | } |
||
577 | |||
578 | // Validate identifier |
||
579 | if (!iri_arc_valid($iri, false)) throw new OIDplusException(_L('"%1" is not a valid IRI!',$iri)); |
||
580 | |||
581 | // Check if the (real) parent has any conflict |
||
582 | $res = OIDplus::db()->query("select oid from ###iri where name = ?", array($iri)); |
||
583 | while ($row = $res->fetch_array()) { |
||
584 | $check_oid = OIDplusOid::parse($row['oid'])->oid; |
||
585 | if ((oid_up($check_oid) === oid_up($this->oid)) && // same parent |
||
586 | ($check_oid !== $this->oid)) // different OID |
||
587 | { |
||
588 | throw new OIDplusException(_L('IRI "%1" is already used by another OID (%2)',$iri,$check_oid)); |
||
589 | } |
||
590 | } |
||
591 | } |
||
592 | |||
593 | // Now do the real replacement |
||
594 | if (!$simulate) { |
||
595 | OIDplus::db()->query("delete from ###iri where oid = ?", array("oid:".$this->oid)); |
||
1162 | daniel-mar | 596 | foreach ($demandedIris as $iri) { |
635 | daniel-mar | 597 | OIDplus::db()->query("insert into ###iri (oid, name) values (?, ?)", array("oid:".$this->oid, $iri)); |
598 | } |
||
599 | } |
||
600 | } |
||
601 | |||
1116 | daniel-mar | 602 | /** |
603 | * @return OIDplusOid|null |
||
604 | */ |
||
605 | public function one_up()/*: ?OIDplusOid*/ { |
||
635 | daniel-mar | 606 | return self::parse(self::ns().':'.oid_up($this->oid)); |
607 | } |
||
608 | |||
1116 | daniel-mar | 609 | /** |
1130 | daniel-mar | 610 | * @param OIDplusObject|string $to |
1116 | daniel-mar | 611 | * @return int|null |
612 | */ |
||
635 | daniel-mar | 613 | public function distance($to) { |
614 | if (!is_object($to)) $to = OIDplusObject::parse($to); |
||
1121 | daniel-mar | 615 | if (!$to) return null; |
1116 | daniel-mar | 616 | if (!($to instanceof $this)) return null; |
617 | $res = oid_distance($to->oid, $this->oid); |
||
618 | return $res !== false ? $res : null; |
||
635 | daniel-mar | 619 | } |
620 | |||
1116 | daniel-mar | 621 | /** |
622 | * @return array|OIDplusAltId[] |
||
623 | * @throws OIDplusException |
||
624 | */ |
||
625 | public function getAltIds(): array { |
||
635 | daniel-mar | 626 | if ($this->isRoot()) return array(); |
627 | $ids = parent::getAltIds(); |
||
945 | daniel-mar | 628 | |
635 | daniel-mar | 629 | if ($uuid = oid_to_uuid($this->oid)) { |
929 | daniel-mar | 630 | // UUID-OIDs are representation of an UUID |
635 | daniel-mar | 631 | $ids[] = new OIDplusAltId('guid', $uuid, _L('GUID representation of this OID')); |
929 | daniel-mar | 632 | } else { |
633 | // All other OIDs can be formed into an UUID by making them a namebased OID |
||
634 | // You could theoretically also do this to an UUID-OID, but we exclude this case to avoid that users are confused |
||
635 | $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')); |
||
636 | $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 | 637 | } |
930 | daniel-mar | 638 | |
1078 | daniel-mar | 639 | $oid_parts = explode('.',$this->nodeId(false)); |
640 | |||
1077 | daniel-mar | 641 | // (VTS B1) Members |
642 | if ($this->nodeId(false) == '1.3.6.1.4.1.37476.1') { |
||
643 | $aid = 'D276000186B1'; |
||
644 | $aid_is_ok = aid_canonize($aid); |
||
645 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
646 | } else { |
||
647 | if ((count($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')) { |
||
648 | $number = str_pad($oid_parts[8],4,'0',STR_PAD_LEFT); |
||
649 | $aid = 'D276000186B1'.$number; |
||
650 | $aid_is_ok = aid_canonize($aid); |
||
1079 | daniel-mar | 651 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, without prefix').')'); |
1077 | daniel-mar | 652 | } |
653 | } |
||
654 | |||
655 | // (VTS B2) Products |
||
656 | if ($this->nodeId(false) == '1.3.6.1.4.1.37476.2') { |
||
657 | $aid = 'D276000186B2'; |
||
658 | $aid_is_ok = aid_canonize($aid); |
||
659 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
660 | } else { |
||
661 | if ((count($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')) { |
||
662 | $number = str_pad($oid_parts[8],4,'0',STR_PAD_LEFT); |
||
663 | $aid = 'D276000186B2'.$number; |
||
664 | $aid_is_ok = aid_canonize($aid); |
||
1079 | daniel-mar | 665 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('Optional PIX allowed, without prefix').')'); |
1077 | daniel-mar | 666 | } |
667 | } |
||
668 | |||
1078 | daniel-mar | 669 | // (VTS B2 00 05) OIDplus System AID / Information Object AID |
670 | if ((count($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')) { |
||
671 | $sid = $oid_parts[9]; |
||
672 | $sid_hex = strtoupper(str_pad(dechex((int)$sid),8,'0',STR_PAD_LEFT)); |
||
673 | $aid = 'D276000186B20005'.$sid_hex; |
||
674 | $aid_is_ok = aid_canonize($aid); |
||
675 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('OIDplus System Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
676 | } |
||
677 | else if ((count($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')) { |
||
678 | $sid = $oid_parts[9]; |
||
679 | $obj = $oid_parts[10]; |
||
680 | $sid_hex = strtoupper(str_pad(dechex((int)$sid),8,'0',STR_PAD_LEFT)); |
||
681 | $obj_hex = strtoupper(str_pad(dechex((int)$obj),8,'0',STR_PAD_LEFT)); |
||
682 | $aid = 'D276000186B20005'.$sid_hex.$obj_hex; |
||
683 | $aid_is_ok = aid_canonize($aid); |
||
684 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid, _L('OIDplus Information Object Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
||
685 | } |
||
686 | |||
945 | daniel-mar | 687 | // (VTS F0) IANA PEN to AID Mapping (PIX allowed) |
688 | if ((count($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')) { |
||
689 | $pen = $oid_parts[6]; |
||
690 | $aid = 'D276000186F0'.$pen; |
||
691 | if (strlen($aid)%2 == 1) $aid .= 'F'; |
||
692 | $aid_is_ok = aid_canonize($aid); |
||
959 | daniel-mar | 693 | 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 | 694 | $ids[] = new OIDplusAltId('iana-pen', $pen, _L('IANA Private Enterprise Number (PEN)')); |
945 | daniel-mar | 695 | } |
696 | |||
697 | // (VTS F1) FreeOID to AID Mapping (PIX allowed) |
||
698 | if ((count($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')) { |
||
699 | $number = $oid_parts[8]; |
||
700 | $aid = 'D276000186F1'.$number; |
||
701 | if (strlen($aid)%2 == 1) $aid .= 'F'; |
||
702 | $aid_is_ok = aid_canonize($aid); |
||
959 | daniel-mar | 703 | 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 | 704 | } |
705 | |||
706 | // (VTS F6) Mapping OID-to-AID if possible |
||
933 | daniel-mar | 707 | try { |
1050 | daniel-mar | 708 | $test_der = \OidDerConverter::hexarrayToStr(\OidDerConverter::oidToDER($this->nodeId(false))); |
709 | } catch (\Exception $e) { |
||
933 | daniel-mar | 710 | $test_der = '00'; // error, should not happen |
711 | } |
||
712 | if (substr($test_der,0,3) == '06 ') { // 06 = ASN.1 type of Absolute ID |
||
957 | daniel-mar | 713 | if (($oid_parts[0] == '2') && ($oid_parts[1] == '999')) { |
933 | daniel-mar | 714 | // Note that "ViaThinkSoft E0" AID are not unique! |
715 | // OIDplus will use the relative DER of the 2.999.xx OID as PIX |
||
716 | $aid_candidate = 'D2 76 00 01 86 E0 ' . substr($test_der, strlen('06 xx 88 37 ')); // Remove ASN.1 06=Type, xx=Length and the 2.999 arcs "88 37" |
||
945 | daniel-mar | 717 | $aid_is_ok = aid_canonize($aid_candidate); |
933 | daniel-mar | 718 | if (!$aid_is_ok) { |
719 | // If DER encoding is not possible (too long), then we will use a 32 bit small hash. |
||
720 | $small_hash = str_pad(dechex(smallhash($this->nodeId(false))),8,'0',STR_PAD_LEFT); |
||
721 | $aid_candidate = 'D2 76 00 01 86 E0 ' . strtoupper(implode(' ',str_split($small_hash,2))); |
||
945 | daniel-mar | 722 | $aid_is_ok = aid_canonize($aid_candidate); |
933 | daniel-mar | 723 | } |
959 | daniel-mar | 724 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)')); |
957 | daniel-mar | 725 | } else if (($oid_parts[0] == '0') && ($oid_parts[1] == '4') && ($oid_parts[2] == '0') && ($oid_parts[3] == '127') && ($oid_parts[4] == '0') && ($oid_parts[5] == '7')) { |
726 | // Illegal usage of E8 by German BSI, plus using E8+Len+OID instead of E8+OID like ISO does |
||
727 | // PIX probably not used |
||
728 | $aid_candidate = 'E8 '.substr($test_der, strlen('06 ')); // Remove ASN.1 06=Type |
||
729 | $aid_is_ok = aid_canonize($aid_candidate); |
||
959 | daniel-mar | 730 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)')); |
957 | daniel-mar | 731 | } else if (($oid_parts[0] == '1') && ($oid_parts[1] == '0')) { |
933 | daniel-mar | 732 | // ISO Standard AID (OID 1.0.xx) |
733 | // Optional PIX allowed |
||
734 | $aid_candidate = 'E8 '.substr($test_der, strlen('06 xx ')); // Remove ASN.1 06=Type and xx=Length |
||
945 | daniel-mar | 735 | $aid_is_ok = aid_canonize($aid_candidate); |
959 | daniel-mar | 736 | 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 | 737 | } else { |
933 | daniel-mar | 738 | // All other OIDs can be mapped using the "ViaThinkSoft F6" scheme, but only if the DER encoding is not too long |
739 | // No PIX allowed |
||
740 | $aid_candidate = 'D2 76 00 01 86 F6 '.substr($test_der, strlen('06 xx ')); // Remove ASN.1 06=Type and xx=Length |
||
945 | daniel-mar | 741 | $aid_is_ok = aid_canonize($aid_candidate); |
959 | daniel-mar | 742 | if ($aid_is_ok) $ids[] = new OIDplusAltId('aid', $aid_candidate, _L('Application Identifier (ISO/IEC 7816)'), ' ('._L('No PIX allowed').')'); |
930 | daniel-mar | 743 | } |
744 | } |
||
745 | |||
635 | daniel-mar | 746 | return $ids; |
747 | } |
||
748 | |||
1116 | daniel-mar | 749 | /** |
750 | * @return string |
||
751 | */ |
||
752 | public function getDirectoryName(): string { |
||
635 | daniel-mar | 753 | if ($this->isRoot()) return $this->ns(); |
754 | $oid = $this->nodeId(false); |
||
755 | return $this->ns().'_'.str_replace('.', '_', $oid); |
||
756 | } |
||
800 | daniel-mar | 757 | |
1116 | daniel-mar | 758 | /** |
759 | * @param string $mode |
||
760 | * @return string |
||
761 | */ |
||
762 | public static function treeIconFilename(string $mode): string { |
||
800 | daniel-mar | 763 | return 'img/'.$mode.'_icon16.png'; |
764 | } |
||
635 | daniel-mar | 765 | } |