1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2020 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\User_LDAP\PagedResults;
/**
* Class Php73
*
* implements paged results support with PHP APIs available from PHP 7.3
*
* @package OCA\User_LDAP\PagedResults
*/
class Php73 implements IAdapter {
use TLinkId;
/** @var array */
protected $linkData = [];
public function getResponseCallFunc(): string {
return 'ldap_parse_result';
}
public function responseCall($link): bool {
$linkId = $this->getLinkId($link);
return ldap_parse_result(...$this->linkData[$linkId]['responseArgs']);
}
public function getResponseCallArgs(array $originalArgs): array {
$link = array_shift($originalArgs);
$linkId = $this->getLinkId($link);
if (!isset($this->linkData[$linkId])) {
$this->linkData[$linkId] = [];
}
$this->linkData[$linkId]['responseErrorCode'] = 0;
$this->linkData[$linkId]['responseErrorMessage'] = '';
$this->linkData[$linkId]['serverControls'] = [];
$matchedDn = null;
$referrals = [];
$this->linkData[$linkId]['responseArgs'] = [
$link,
array_shift($originalArgs),
&$this->linkData[$linkId]['responseErrorCode'],
$matchedDn,
&$this->linkData[$linkId]['responseErrorMessage'],
$referrals,
&$this->linkData[$linkId]['serverControls']
];
return $this->linkData[$linkId]['responseArgs'];
}
public function getCookie($link): string {
$linkId = $this->getLinkId($link);
return $this->linkData[$linkId]['serverControls'][LDAP_CONTROL_PAGEDRESULTS]['value']['cookie'] ?? '';
}
public function getRequestCallFunc(): ?string {
return null;
}
public function setRequestParameters($link, int $pageSize, bool $isCritical): void {
$linkId = $this->getLinkId($link);
if (!isset($this->linkData[$linkId])) {
$this->linkData[$linkId] = [];
}
$this->linkData[$linkId]['requestArgs'] = [];
$this->linkData[$linkId]['requestArgs']['pageSize'] = $pageSize;
$this->linkData[$linkId]['requestArgs']['isCritical'] = $isCritical;
}
public function getRequestCallArgs($link): array {
// no separate call
return [];
}
public function requestCall($link): bool {
// no separate call
return false;
}
public function setSearchArgs(
$link,
string $baseDN,
string $filter,
array $attr,
int $attrsOnly,
int $limit
): void {
$linkId = $this->getLinkId($link);
if (!isset($this->linkData[$linkId])) {
$this->linkData[$linkId] = [];
}
$this->linkData[$linkId]['searchArgs'] = func_get_args();
$this->preparePagesResultsArgs($linkId, 'searchArgs');
}
public function getSearchArgs($link): array {
$linkId = $this->getLinkId($link);
return $this->linkData[$linkId]['searchArgs'];
}
public function setReadArgs($link, string $baseDN, string $filter, array $attr): void {
$linkId = $this->getLinkId($link);
if (!isset($this->linkData[$linkId])) {
$this->linkData[$linkId] = [];
}
$this->linkData[$linkId]['readArgs'] = func_get_args();
$this->linkData[$linkId]['readArgs'][] = 0; // $attrsonly default
$this->linkData[$linkId]['readArgs'][] = -1; // $sizelimit default
}
public function getReadArgs($link): array {
$linkId = $this->getLinkId($link);
return $this->linkData[$linkId]['readArgs'];
}
protected function preparePagesResultsArgs(int $linkId, string $methodKey): void {
if (!isset($this->linkData[$linkId]['requestArgs'])) {
return;
}
$serverControls = [[
'oid' => LDAP_CONTROL_PAGEDRESULTS,
'value' => [
'size' => $this->linkData[$linkId]['requestArgs']['pageSize'],
'cookie' => $this->linkData[$linkId]['serverControls'][LDAP_CONTROL_PAGEDRESULTS]['value']['cookie'] ?? ''
]
]];
$this->linkData[$linkId][$methodKey][] = -1; // timelimit
$this->linkData[$linkId][$methodKey][] = LDAP_DEREF_NEVER;
$this->linkData[$linkId][$methodKey][] = $serverControls;
}
}
|
