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| 1 | <?php |
1 | <?php |
| 2 | 2 | ||
| 3 | /* |
3 | /* |
| 4 | * OIDplus 2.0 RDAP |
4 | * OIDplus 2.0 RDAP |
| 5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
| 6 | * Authors Daniel Marschall, ViaThinkSoft |
6 | * Authors Daniel Marschall, ViaThinkSoft |
| 7 | * Till Wehowski, Frdlweb |
7 | * Till Wehowski, Frdlweb |
| 8 | * |
8 | * |
| 9 | * Licensed under the Apache License, Version 2.0 (the "License"); |
9 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 10 | * you may not use this file except in compliance with the License. |
10 | * you may not use this file except in compliance with the License. |
| 11 | * You may obtain a copy of the License at |
11 | * You may obtain a copy of the License at |
| 12 | * |
12 | * |
| 13 | * http://www.apache.org/licenses/LICENSE-2.0 |
13 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 14 | * |
14 | * |
| 15 | * Unless required by applicable law or agreed to in writing, software |
15 | * Unless required by applicable law or agreed to in writing, software |
| 16 | * distributed under the License is distributed on an "AS IS" BASIS, |
16 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 17 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
17 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 18 | * See the License for the specific language governing permissions and |
18 | * See the License for the specific language governing permissions and |
| 19 | * limitations under the License. |
19 | * limitations under the License. |
| 20 | */ |
20 | */ |
| 21 | 21 | ||
| 22 | namespace Frdlweb\OIDplus; |
22 | namespace Frdlweb\OIDplus; |
| 23 | 23 | ||
| 24 | use ViaThinkSoft\OIDplus\OIDplus; |
24 | use ViaThinkSoft\OIDplus\OIDplus; |
| 25 | use ViaThinkSoft\OIDplus\OIDplusBaseClass; |
25 | use ViaThinkSoft\OIDplus\OIDplusBaseClass; |
| 26 | use ViaThinkSoft\OIDplus\OIDplusObject; |
26 | use ViaThinkSoft\OIDplus\OIDplusObject; |
| 27 | use ViaThinkSoft\OIDplus\OIDplusOIDIP; |
27 | use ViaThinkSoft\OIDplus\OIDplusOIDIP; |
| 28 | use ViaThinkSoft\OIDplus\OIDplusPagePublicObjects; |
28 | use ViaThinkSoft\OIDplus\OIDplusPagePublicObjects; |
| 29 | 29 | ||
| 30 | // phpcs:disable PSR1.Files.SideEffects |
30 | // phpcs:disable PSR1.Files.SideEffects |
| 31 | \defined('INSIDE_OIDPLUS') or die; |
31 | \defined('INSIDE_OIDPLUS') or die; |
| 32 | // phpcs:enable PSR1.Files.SideEffects |
32 | // phpcs:enable PSR1.Files.SideEffects |
| 33 | 33 | ||
| 34 | class OIDplusRDAP extends OIDplusBaseClass { |
34 | class OIDplusRDAP extends OIDplusBaseClass { |
| 35 | 35 | ||
| 36 | /** |
36 | /** |
| 37 | * @var string |
37 | * @var string |
| 38 | */ |
38 | */ |
| 39 | protected $rdapBaseUri; |
39 | protected $rdapBaseUri; |
| 40 | 40 | ||
| 41 | /** |
41 | /** |
| 42 | * @var bool |
42 | * @var bool |
| 43 | */ |
43 | */ |
| 44 | protected $useCache; |
44 | protected $useCache; |
| 45 | 45 | ||
| 46 | /** |
46 | /** |
| 47 | * @var string |
47 | * @var string |
| 48 | */ |
48 | */ |
| 49 | protected $rdapCacheDir; |
49 | protected $rdapCacheDir; |
| 50 | 50 | ||
| 51 | /** |
51 | /** |
| 52 | * @var int |
52 | * @var int |
| 53 | */ |
53 | */ |
| 54 | protected $rdapCacheExpires; |
54 | protected $rdapCacheExpires; |
| 55 | 55 | ||
| 56 | /** |
56 | /** |
| 57 | * @throws \ViaThinkSoft\OIDplus\OIDplusException |
57 | * @throws \ViaThinkSoft\OIDplus\OIDplusException |
| 58 | */ |
58 | */ |
| 59 | public function __construct() { |
59 | public function __construct() { |
| 60 | $this->rdapBaseUri = OIDplus::baseConfig()->getValue('RDAP_BASE_URI', OIDplus::webpath() ); |
60 | $this->rdapBaseUri = OIDplus::baseConfig()->getValue('RDAP_BASE_URI', OIDplus::webpath() ); |
| 61 | $this->useCache = OIDplus::baseConfig()->getValue('RDAP_CACHE_ENABLED', false ); |
61 | $this->useCache = OIDplus::baseConfig()->getValue('RDAP_CACHE_ENABLED', false ); |
| 62 | $this->rdapCacheDir = OIDplus::baseConfig()->getValue('RDAP_CACHE_DIRECTORY', OIDplus::localpath().'userdata/cache/' ); |
62 | $this->rdapCacheDir = OIDplus::baseConfig()->getValue('RDAP_CACHE_DIRECTORY', OIDplus::localpath().'userdata/cache/' ); |
| 63 | $this->rdapCacheExpires = OIDplus::baseConfig()->getValue('RDAP_CACHE_EXPIRES', 60 * 3 ); |
63 | $this->rdapCacheExpires = OIDplus::baseConfig()->getValue('RDAP_CACHE_EXPIRES', 60 * 3 ); |
| 64 | } |
64 | } |
| 65 | 65 | ||
| 66 | /** |
66 | /** |
| 67 | * @param string $query |
67 | * @param string $query |
| 68 | * @return array |
68 | * @return array |
| 69 | * @throws \ViaThinkSoft\OIDplus\OIDplusException |
69 | * @throws \ViaThinkSoft\OIDplus\OIDplusException |
| 70 | */ |
70 | */ |
| 71 | public function rdapQuery(string $query): array { |
71 | public function rdapQuery(string $query): array { |
| 72 | $query = str_replace('oid:.', 'oid:', $query); |
72 | $query = str_replace('oid:.', 'oid:', $query); |
| 73 | $n = explode(':', $query); |
73 | $n = explode(':', $query); |
| 74 | if(2>count($n)){ |
74 | if(2>count($n)){ |
| 75 | array_unshift($n, 'oid'); |
75 | array_unshift($n, 'oid'); |
| 76 | $query = 'oid:'.$query; |
76 | $query = 'oid:'.$query; |
| 77 | } |
77 | } |
| 78 | $ns = $n[0]; |
78 | $ns = $n[0]; |
| 79 | 79 | ||
| 80 | if(true === $this->useCache){ |
80 | if(true === $this->useCache){ |
| 81 | $cacheFile = $this->rdapCacheDir. 'rdap_' |
81 | $cacheFile = $this->rdapCacheDir. 'rdap_' |
| 82 | .sha1(\get_current_user() |
82 | .sha1(\get_current_user() |
| 83 | . $this->rdapBaseUri.__FILE__.$query |
83 | . $this->rdapBaseUri.__FILE__.$query |
| 84 | .OIDplus::baseConfig()->getValue('SERVER_SECRET', sha1(__FILE__.\get_current_user()) ) |
84 | .OIDplus::authUtils()->makeSecret('cee75760-f4f8-11ed-b67e-3c4a92df8582') |
| 85 | ) |
85 | ) |
| 86 | .'.' |
86 | .'.' |
| 87 | .strlen( $this->rdapBaseUri.$query ) |
87 | .strlen( $this->rdapBaseUri.$query ) |
| 88 | .'.ser' |
88 | .'.ser' |
| 89 | ; |
89 | ; |
| 90 | 90 | ||
| 91 | $tmp = $this->rdap_read_cache($cacheFile, $this->rdapCacheExpires); |
91 | $tmp = $this->rdap_read_cache($cacheFile, $this->rdapCacheExpires); |
| 92 | if ($tmp) return $tmp; |
92 | if ($tmp) return $tmp; |
| 93 | }else{ |
93 | }else{ |
| 94 | $cacheFile = false; |
94 | $cacheFile = false; |
| 95 | } |
95 | } |
| 96 | 96 | ||
| 97 | $out = []; |
97 | $out = []; |
| 98 | 98 | ||
| 99 | $obj = OIDplusObject::findFitting($query); |
99 | $obj = OIDplusObject::findFitting($query); |
| 100 | 100 | ||
| 101 | if(!$obj){ |
101 | if(!$obj){ |
| 102 | // If object was not found, try if it is an alternative identifier of another object |
102 | // If object was not found, try if it is an alternative identifier of another object |
| 103 | $alts = OIDplusPagePublicObjects::getAlternativesForQuery($query); |
103 | $alts = OIDplusPagePublicObjects::getAlternativesForQuery($query); |
| 104 | foreach ($alts as $alt) { |
104 | foreach ($alts as $alt) { |
| 105 | if ($obj = OIDplusObject::findFitting($alt)) { |
105 | if ($obj = OIDplusObject::findFitting($alt)) { |
| 106 | $query = $obj->nodeId(); |
106 | $query = $obj->nodeId(); |
| 107 | break; |
107 | break; |
| 108 | } |
108 | } |
| 109 | } |
109 | } |
| 110 | 110 | ||
| 111 | // Still nothing found? |
111 | // Still nothing found? |
| 112 | if(!$obj){ |
112 | if(!$obj){ |
| 113 | $out['error'] = 'Not found'; |
113 | $out['error'] = 'Not found'; |
| 114 | if(true === $this->useCache){ |
114 | if(true === $this->useCache){ |
| 115 | $this->rdap_write_cache($out, $cacheFile); |
115 | $this->rdap_write_cache($out, $cacheFile); |
| 116 | } |
116 | } |
| 117 | return $this->rdap_out($out); |
117 | return $this->rdap_out($out); |
| 118 | } |
118 | } |
| 119 | } else { |
119 | } else { |
| 120 | $query = $obj->nodeId(); |
120 | $query = $obj->nodeId(); |
| 121 | } |
121 | } |
| 122 | 122 | ||
| 123 | $whois_server = ''; |
123 | $whois_server = ''; |
| 124 | if (OIDplus::config()->getValue('individual_whois_server', '') != '') { |
124 | if (OIDplus::config()->getValue('individual_whois_server', '') != '') { |
| 125 | $whois_server = OIDplus::config()->getValue('individual_whois_server', ''); |
125 | $whois_server = OIDplus::config()->getValue('individual_whois_server', ''); |
| 126 | } |
126 | } |
| 127 | else if (OIDplus::config()->getValue('vts_whois', '') != '') { |
127 | else if (OIDplus::config()->getValue('vts_whois', '') != '') { |
| 128 | $whois_server = OIDplus::config()->getValue('vts_whois', ''); |
128 | $whois_server = OIDplus::config()->getValue('vts_whois', ''); |
| 129 | } |
129 | } |
| 130 | if (!empty($whois_server)) { |
130 | if (!empty($whois_server)) { |
| 131 | list($whois_host, $whois_port) = explode(':',"$whois_server:43"); |
131 | list($whois_host, $whois_port) = explode(':',"$whois_server:43"); |
| 132 | if ($whois_port === '43') $out['port43'] = $whois_host; |
132 | if ($whois_port === '43') $out['port43'] = $whois_host; |
| 133 | } |
133 | } |
| 134 | 134 | ||
| 135 | $parentHandle=$obj->one_up(); |
135 | $parentHandle=$obj->one_up(); |
| 136 | 136 | ||
| 137 | $out['name'] = $obj->nodeId(true); |
137 | $out['name'] = $obj->nodeId(true); |
| 138 | $out['objectClassName'] = $ns; |
138 | $out['objectClassName'] = $ns; |
| 139 | $out['handle'] = $ns.':'.$n[1]; |
139 | $out['handle'] = $ns.':'.$n[1]; |
| 140 | $out['parentHandle'] = (null !== $parentHandle && is_callable([$parentHandle, 'nodeId']) ) |
140 | $out['parentHandle'] = (null !== $parentHandle && is_callable([$parentHandle, 'nodeId']) ) |
| 141 | ? $parentHandle->nodeId(true) |
141 | ? $parentHandle->nodeId(true) |
| 142 | : null; |
142 | : null; |
| 143 | 143 | ||
| 144 | $out['rdapConformance'] = [ |
144 | $out['rdapConformance'] = [ |
| 145 | "rdap_level_0", //https://datatracker.ietf.org/doc/html/rfc9083 |
145 | "rdap_level_0", //https://datatracker.ietf.org/doc/html/rfc9083 |
| 146 | ]; |
146 | ]; |
| 147 | $out['links'] = [ |
147 | $out['links'] = [ |
| 148 | [ |
148 | [ |
| 149 | "href"=> 'https://'.$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'], |
149 | "href"=> 'https://'.$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'], |
| 150 | "type"=> "application/rdap+json", |
150 | "type"=> "application/rdap+json", |
| 151 | "title"=> sprintf("Information about the %s %s", $ns, $n[1]), |
151 | "title"=> sprintf("Information about the %s %s", $ns, $n[1]), |
| 152 | "value"=> $this->rdapBaseUri.$ns.'/'.$n[1], |
152 | "value"=> $this->rdapBaseUri.$ns.'/'.$n[1], |
| 153 | "rel"=> "self" |
153 | "rel"=> "self" |
| 154 | ], |
154 | ], |
| 155 | [ |
155 | [ |
| 156 | "href"=> OIDplus::webpath()."?goto=".urlencode($query), |
156 | "href"=> OIDplus::webpath()."?goto=".urlencode($query), |
| 157 | "type"=> "text/html", |
157 | "type"=> "text/html", |
| 158 | "title"=> sprintf("Information about the %s %s in the online repository", $ns, $n[1]), |
158 | "title"=> sprintf("Information about the %s %s in the online repository", $ns, $n[1]), |
| 159 | "value"=> OIDplus::webpath()."?goto=".urlencode($query), |
159 | "value"=> OIDplus::webpath()."?goto=".urlencode($query), |
| 160 | "rel"=> "alternate" |
160 | "rel"=> "alternate" |
| 161 | ] |
161 | ] |
| 162 | ]; |
162 | ]; |
| 163 | $out['remarks'] = [ |
163 | $out['remarks'] = [ |
| 164 | [ |
164 | [ |
| 165 | "title"=>"Availability", |
165 | "title"=>"Availability", |
| 166 | "description"=> [ |
166 | "description"=> [ |
| 167 | sprintf("The %s %s is known.", strtoupper($ns), $n[1]), |
167 | sprintf("The %s %s is known.", strtoupper($ns), $n[1]), |
| 168 | ], |
168 | ], |
| 169 | "links"=> [] |
169 | "links"=> [] |
| 170 | ], |
170 | ], |
| 171 | [ |
171 | [ |
| 172 | "title"=>"Description", |
172 | "title"=>"Description", |
| 173 | "description"=> [ |
173 | "description"=> [ |
| 174 | ($obj->isConfidential()) ? 'REDACTED FOR PRIVACY' : $obj->getDescription(), |
174 | ($obj->isConfidential()) ? 'REDACTED FOR PRIVACY' : $obj->getDescription(), |
| 175 | ], |
175 | ], |
| 176 | "links"=> [ |
176 | "links"=> [ |
| 177 | [ |
177 | [ |
| 178 | "href"=> OIDplus::webpath()."?goto=".urlencode($query), |
178 | "href"=> OIDplus::webpath()."?goto=".urlencode($query), |
| 179 | "type"=> "text/html", |
179 | "type"=> "text/html", |
| 180 | "title"=> sprintf("Information about the %s %s in the online repository", $ns, $n[1]), |
180 | "title"=> sprintf("Information about the %s %s in the online repository", $ns, $n[1]), |
| 181 | "value"=> OIDplus::webpath()."?goto=".urlencode($query), |
181 | "value"=> OIDplus::webpath()."?goto=".urlencode($query), |
| 182 | "rel"=> "alternate" |
182 | "rel"=> "alternate" |
| 183 | ] |
183 | ] |
| 184 | ] |
184 | ] |
| 185 | ], |
185 | ], |
| 186 | 186 | ||
| 187 | ]; |
187 | ]; |
| 188 | 188 | ||
| 189 | if (!is_null(OIDplus::getPluginByOid("1.3.6.1.4.1.37476.2.5.2.4.1.100"))) { // OIDplusPagePublicWhois |
189 | if (!is_null(OIDplus::getPluginByOid("1.3.6.1.4.1.37476.2.5.2.4.1.100"))) { // OIDplusPagePublicWhois |
| 190 | $oidIPUrl = OIDplus::webpath().'plugins/viathinksoft/publicPages/100_whois/whois/webwhois.php?query='.urlencode($query); |
190 | $oidIPUrl = OIDplus::webpath().'plugins/viathinksoft/publicPages/100_whois/whois/webwhois.php?query='.urlencode($query); |
| 191 | 191 | ||
| 192 | $oidip_generator = new OIDplusOIDIP(); |
192 | $oidip_generator = new OIDplusOIDIP(); |
| 193 | 193 | ||
| 194 | list($oidIP, $dummy_content_type) = $oidip_generator->oidipQuery($query); |
194 | list($oidIP, $dummy_content_type) = $oidip_generator->oidipQuery($query); |
| 195 | 195 | ||
| 196 | $out['remarks'][] = [ |
196 | $out['remarks'][] = [ |
| 197 | "title" => "OID-IP Result", |
197 | "title" => "OID-IP Result", |
| 198 | "description" => $oidIP, |
198 | "description" => $oidIP, |
| 199 | "links" => [ |
199 | "links" => [ |
| 200 | [ |
200 | [ |
| 201 | "href"=> $oidIPUrl, |
201 | "href"=> $oidIPUrl, |
| 202 | "type"=> "text/plain", |
202 | "type"=> "text/plain", |
| 203 | "title"=> sprintf("OIDIP Result for the %s %s (Plaintext)", $ns, $n[1]), |
203 | "title"=> sprintf("OIDIP Result for the %s %s (Plaintext)", $ns, $n[1]), |
| 204 | "value"=> $oidIPUrl, |
204 | "value"=> $oidIPUrl, |
| 205 | "rel"=> "alternate" |
205 | "rel"=> "alternate" |
| 206 | ], |
206 | ], |
| 207 | [ |
207 | [ |
| 208 | "href"=> "$oidIPUrl\$format=json", |
208 | "href"=> "$oidIPUrl\$format=json", |
| 209 | "type"=> "application/json", |
209 | "type"=> "application/json", |
| 210 | "title"=> sprintf("OIDIP Result for the %s %s (JSON)", $ns, $n[1]), |
210 | "title"=> sprintf("OIDIP Result for the %s %s (JSON)", $ns, $n[1]), |
| 211 | "value"=> "$oidIPUrl\$format=json", |
211 | "value"=> "$oidIPUrl\$format=json", |
| 212 | "rel"=> "alternate" |
212 | "rel"=> "alternate" |
| 213 | ], |
213 | ], |
| 214 | [ |
214 | [ |
| 215 | "href"=> "$oidIPUrl\$format=xml", |
215 | "href"=> "$oidIPUrl\$format=xml", |
| 216 | "type"=> "application/xml", |
216 | "type"=> "application/xml", |
| 217 | "title"=> sprintf("OIDIP Result for the %s %s (XML)", $ns, $n[1]), |
217 | "title"=> sprintf("OIDIP Result for the %s %s (XML)", $ns, $n[1]), |
| 218 | "value"=> "$oidIPUrl\$format=xml", |
218 | "value"=> "$oidIPUrl\$format=xml", |
| 219 | "rel"=> "alternate" |
219 | "rel"=> "alternate" |
| 220 | ] |
220 | ] |
| 221 | ] |
221 | ] |
| 222 | ]; |
222 | ]; |
| 223 | 223 | ||
| 224 | list($oidIPJSON, $dummy_content_type) = $oidip_generator->oidipQuery("$query\$format=json"); |
224 | list($oidIPJSON, $dummy_content_type) = $oidip_generator->oidipQuery("$query\$format=json"); |
| 225 | $out['oidplus_oidip'] = json_decode($oidIPJSON); |
225 | $out['oidplus_oidip'] = json_decode($oidIPJSON); |
| 226 | } |
226 | } |
| 227 | 227 | ||
| 228 | $out['notices']=[ |
228 | $out['notices']=[ |
| 229 | [ |
229 | [ |
| 230 | "title" => "Authentication Policy", |
230 | "title" => "Authentication Policy", |
| 231 | "description" => |
231 | "description" => |
| 232 | [ |
232 | [ |
| 233 | "Access to sensitive data for users with proper credentials." |
233 | "Access to sensitive data for users with proper credentials." |
| 234 | ], |
234 | ], |
| 235 | "links" => |
235 | "links" => |
| 236 | [ |
236 | [ |
| 237 | [ |
237 | [ |
| 238 | "value" => $this->rdapBaseUri."help", |
238 | "value" => $this->rdapBaseUri."help", |
| 239 | "rel" => "alternate", |
239 | "rel" => "alternate", |
| 240 | "type" => "text/html", |
240 | "type" => "text/html", |
| 241 | "href" => OIDplus::webpath()."?goto=oidplus%3Aresources%24OIDplus%2Fprivacy_documentation.html" |
241 | "href" => OIDplus::webpath()."?goto=oidplus%3Aresources%24OIDplus%2Fprivacy_documentation.html" |
| 242 | ] |
242 | ] |
| 243 | ] |
243 | ] |
| 244 | ] |
244 | ] |
| 245 | ]; |
245 | ]; |
| 246 | 246 | ||
| 247 | if($obj->isConfidential()){ |
247 | if($obj->isConfidential()){ |
| 248 | $out['remarks'][1]['type'] = "result set truncated due to authorization"; |
248 | $out['remarks'][1]['type'] = "result set truncated due to authorization"; |
| 249 | } |
249 | } |
| 250 | 250 | ||
| 251 | $out['statuses']=[ |
251 | $out['statuses']=[ |
| 252 | 'active', |
252 | 'active', |
| 253 | ]; |
253 | ]; |
| 254 | 254 | ||
| 255 | 255 | ||
| 256 | if(true === $this->useCache){ |
256 | if(true === $this->useCache){ |
| 257 | $this->rdap_write_cache($out, $cacheFile); |
257 | $this->rdap_write_cache($out, $cacheFile); |
| 258 | } |
258 | } |
| 259 | return $this->rdap_out($out); |
259 | return $this->rdap_out($out); |
| 260 | } |
260 | } |
| 261 | 261 | ||
| 262 | /** |
262 | /** |
| 263 | * @param array $out |
263 | * @param array $out |
| 264 | * @param string $cacheFile |
264 | * @param string $cacheFile |
| 265 | * @return void |
265 | * @return void |
| 266 | */ |
266 | */ |
| 267 | protected function rdap_write_cache(array $out, string $cacheFile){ |
267 | protected function rdap_write_cache(array $out, string $cacheFile){ |
| 268 | @file_put_contents($cacheFile, serialize($out)); |
268 | @file_put_contents($cacheFile, serialize($out)); |
| 269 | } |
269 | } |
| 270 | 270 | ||
| 271 | /** |
271 | /** |
| 272 | * @param string $cacheFile |
272 | * @param string $cacheFile |
| 273 | * @param int $rdapCacheExpires |
273 | * @param int $rdapCacheExpires |
| 274 | * @return array|null |
274 | * @return array|null |
| 275 | */ |
275 | */ |
| 276 | protected function rdap_read_cache(string $cacheFile, int $rdapCacheExpires){ |
276 | protected function rdap_read_cache(string $cacheFile, int $rdapCacheExpires){ |
| 277 | if (file_exists($cacheFile) && filemtime($cacheFile) >= time() - $rdapCacheExpires) { |
277 | if (file_exists($cacheFile) && filemtime($cacheFile) >= time() - $rdapCacheExpires) { |
| 278 | $out = unserialize(file_get_contents($cacheFile)); |
278 | $out = unserialize(file_get_contents($cacheFile)); |
| 279 | if(is_array($out) || is_object($out)){ |
279 | if(is_array($out) || is_object($out)){ |
| 280 | return $this->rdap_out($out); |
280 | return $this->rdap_out($out); |
| 281 | } |
281 | } |
| 282 | } |
282 | } |
| 283 | return null; |
283 | return null; |
| 284 | } |
284 | } |
| 285 | 285 | ||
| 286 | /** |
286 | /** |
| 287 | * @param array $out |
287 | * @param array $out |
| 288 | * @return array |
288 | * @return array |
| 289 | */ |
289 | */ |
| 290 | protected function rdap_out(array $out): array { |
290 | protected function rdap_out(array $out): array { |
| 291 | $out_content = json_encode($out); |
291 | $out_content = json_encode($out); |
| 292 | $out_type = 'application/rdap+json'; |
292 | $out_type = 'application/rdap+json'; |
| 293 | return array($out_content, $out_type); |
293 | return array($out_content, $out_type); |
| 294 | } |
294 | } |
| 295 | 295 | ||
| 296 | } |
296 | } |
| 297 | 297 | ||