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1248 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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5 | * Copyright 2019 - 2023 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 | |||
20 | namespace ViaThinkSoft\OIDplus; |
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21 | |||
22 | // phpcs:disable PSR1.Files.SideEffects |
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23 | \defined('INSIDE_OIDPLUS') or die; |
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24 | // phpcs:enable PSR1.Files.SideEffects |
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25 | |||
1259 | daniel-mar | 26 | class OIDplusObjectTypePluginMac extends OIDplusObjectTypePlugin |
27 | implements INTF_OID_1_3_6_1_4_1_37476_2_5_2_3_6 /* gridGeneratorLinks */ |
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28 | { |
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1248 | daniel-mar | 29 | |
30 | /** |
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31 | * @return string |
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32 | */ |
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33 | public static function getObjectTypeClassName(): string { |
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34 | return OIDplusMac::class; |
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35 | } |
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36 | |||
37 | /** |
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1259 | daniel-mar | 38 | * @param string $actionID |
39 | * @param array $params |
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40 | * @return array |
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41 | * @throws OIDplusException |
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42 | */ |
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43 | public function action(string $actionID, array $params): array { |
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44 | if ($actionID == 'generate_aai') { |
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45 | _CheckParamExists($params, 'aai_bits'); |
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46 | _CheckParamExists($params, 'aai_multicast'); |
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47 | |||
48 | if (($params['aai_bits'] != '48') && ($params['aai_bits'] != '64')) { |
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49 | throw new OIDplusException(_L("Invalid bit amount")); |
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50 | } |
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51 | |||
52 | $aai = ''; |
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53 | for ($i=0; $i<$params['aai_bits']/4; $i++) { |
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54 | try { |
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55 | $aai .= dechex(random_int(0, 15)); |
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56 | } catch (\Exception $e) { |
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57 | $aai .= dechex(mt_rand(0, 15)); |
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58 | } |
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59 | } |
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60 | |||
61 | if ($params['aai_multicast'] == 'true') { |
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62 | $aai[1] = '3'; |
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63 | } else { |
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64 | $aai[1] = '2'; |
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65 | } |
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66 | |||
67 | $aai = strtoupper($aai); |
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68 | $aai = rtrim(chunk_split($aai, 2, '-'), '-'); |
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69 | |||
70 | return array("status" => 0, "aai" => $aai); |
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71 | } else { |
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72 | return parent::action($actionID, $params); |
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73 | } |
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74 | } |
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75 | |||
76 | /** |
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77 | * Implements interface INTF_OID_1_3_6_1_4_1_37476_2_5_2_3_6 |
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78 | * @param OIDplusObject $objParent |
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79 | * @return string |
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80 | */ |
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81 | public function gridGeneratorLinks(OIDplusObject $objParent): string { |
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82 | return |
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83 | '<br>'._L('Generate a random AAI:'). |
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84 | '<br>- Unicast <a href="javascript:OIDplusObjectTypePluginMac.generateRandomAAI(48, false)">(AAI-48)</a> | <a href="javascript:OIDplusObjectTypePluginMac.generateRandomAAI(64, false)">(AAI-64)</a>'. |
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85 | '<br>- Multicast <a href="javascript:OIDplusObjectTypePluginMac.generateRandomAAI(48, true)">(AAI-48)</a> | <a href="javascript:OIDplusObjectTypePluginMac.generateRandomAAI(64, true)">(AAI-64)</a>'. |
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86 | '<br><a href="https://standards.ieee.org/products-programs/regauth/" target="_blank">('._L('Buy an OUI or CID from IEEE').')</a>'; |
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87 | } |
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88 | |||
89 | /** |
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1248 | daniel-mar | 90 | * @param string $static_node_id |
91 | * @param bool $throw_exception |
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92 | * @return string |
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93 | */ |
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94 | public static function prefilterQuery(string $static_node_id, bool $throw_exception): string { |
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95 | $static_node_id = preg_replace('@^eui:@', 'mac:', $static_node_id); |
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1254 | daniel-mar | 96 | $static_node_id = preg_replace('@^eli:@', 'mac:', $static_node_id); |
1248 | daniel-mar | 97 | |
98 | if (str_starts_with($static_node_id,'mac:')) { |
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99 | $static_node_id = str_replace(' ', '', $static_node_id); |
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100 | } |
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101 | |||
102 | // Special treatment for OIDs: if someone enters a valid MAC address in the goto box, prepend "mac:" |
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1250 | daniel-mar | 103 | if (((strpos($static_node_id, ':') !== false) || (strpos($static_node_id, '-') !== false)) && mac_valid($static_node_id)) { |
1248 | daniel-mar | 104 | $static_node_id = 'mac:'.$static_node_id; |
105 | } |
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106 | |||
107 | return $static_node_id; |
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108 | } |
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109 | |||
110 | } |