|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* @author Jordan Bieder <[email protected]> |
|
7
|
|
|
* |
|
8
|
|
|
* Nextcloud - Two-factor Gateway for Ovh |
|
9
|
|
|
* |
|
10
|
|
|
* This code is free software: you can redistribute it and/or modify |
|
11
|
|
|
* it under the terms of the GNU Affero General Public License, version 3, |
|
12
|
|
|
* as published by the Free Software Foundation. |
|
13
|
|
|
* |
|
14
|
|
|
* This program is distributed in the hope that it will be useful, |
|
15
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
16
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
17
|
|
|
* GNU Affero General Public License for more details. |
|
18
|
|
|
* |
|
19
|
|
|
* You should have received a copy of the GNU Affero General Public License, version 3, |
|
20
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/> |
|
21
|
|
|
* |
|
22
|
|
|
*/ |
|
23
|
|
|
|
|
24
|
|
|
namespace OCA\TwoFactorGateway\Service\Gateway\SMS\Provider; |
|
25
|
|
|
|
|
26
|
|
|
use Exception; |
|
27
|
|
|
use OCA\TwoFactorGateway\Exception\SmsTransmissionException; |
|
28
|
|
|
use OCA\TwoFactorGateway\Exception\InvalidSmsProviderException; |
|
29
|
|
|
use OCP\Http\Client\IClient; |
|
30
|
|
|
use OCP\Http\Client\IClientService; |
|
31
|
|
|
|
|
32
|
|
|
class Ovh implements IProvider { |
|
33
|
|
|
|
|
34
|
|
|
const PROVIDER_ID = 'ovh'; |
|
35
|
|
|
|
|
36
|
|
|
/** @var IClient */ |
|
37
|
|
|
private $client; |
|
38
|
|
|
|
|
39
|
|
|
/** @var OvhConfig */ |
|
40
|
|
|
private $config; |
|
41
|
|
|
|
|
42
|
|
|
/** |
|
43
|
|
|
* Url to communicate with Ovh API |
|
44
|
|
|
* |
|
45
|
|
|
* @var array |
|
46
|
|
|
*/ |
|
47
|
|
|
private $endpoints = [ |
|
48
|
|
|
'ovh-eu' => 'https://api.ovh.com/1.0', |
|
49
|
|
|
'ovh-us' => 'https://api.us.ovhcloud.com/1.0', |
|
50
|
|
|
'ovh-ca' => 'https://ca.api.ovh.com/1.0', |
|
51
|
|
|
'kimsufi-eu' => 'https://eu.api.kimsufi.com/1.0', |
|
52
|
|
|
'kimsufi-ca' => 'https://ca.api.kimsufi.com/1.0', |
|
53
|
|
|
'soyoustart-eu' => 'https://eu.api.soyoustart.com/1.0', |
|
54
|
|
|
'soyoustart-ca' => 'https://ca.api.soyoustart.com/1.0', |
|
55
|
|
|
'runabove-ca' => 'https://api.runabove.com/1.0', |
|
56
|
|
|
]; |
|
57
|
|
|
|
|
58
|
|
|
/** |
|
59
|
|
|
* Array of the 4 needed parameters to connect to the API |
|
60
|
|
|
* @var array |
|
61
|
|
|
*/ |
|
62
|
|
|
private $attrs = [ |
|
63
|
|
|
'AK' => null, |
|
64
|
|
|
'AS' => null, |
|
65
|
|
|
'CK' => null, |
|
66
|
|
|
'endpoint' => null, |
|
67
|
|
|
'timedelta' => null |
|
68
|
|
|
]; |
|
69
|
|
|
|
|
70
|
|
|
|
|
71
|
|
|
public function __construct(IClientService $clientService, |
|
72
|
|
|
OvhConfig $config) { |
|
73
|
|
|
$this->client = $clientService->newClient(); |
|
74
|
|
|
$this->config = $config; |
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
|
|
/** |
|
78
|
|
|
* @param string $identifier |
|
79
|
|
|
* @param string $message |
|
80
|
|
|
* |
|
81
|
|
|
* @throws SmsTransmissionException |
|
82
|
|
|
*/ |
|
83
|
|
|
public function send(string $identifier, string $message) { |
|
84
|
|
|
$config = $this->getConfig(); |
|
85
|
|
|
$endpoint = $config->getEndpoint(); |
|
86
|
|
|
$sender = $config->getSender(); |
|
87
|
|
|
$smsAccount = $config->getAccount(); |
|
88
|
|
|
|
|
89
|
|
|
$this->attrs['AK'] = $config->getApplicationKey(); |
|
90
|
|
|
$this->attrs['AS'] = $config->getApplicationSecret(); |
|
91
|
|
|
$this->attrs['CK'] = $config->getConsumerKey(); |
|
92
|
|
|
if (!isset($this->endpoints[$endpoint])) |
|
93
|
|
|
throw new InvalidSmsProviderException("Endpoint $endpoint not found"); |
|
94
|
|
|
$this->attrs['endpoint'] = $this->endpoints[$endpoint]; |
|
95
|
|
|
|
|
96
|
|
|
$this->getTimeDelta(); |
|
97
|
|
|
|
|
98
|
|
|
$header = $this->getHeader('GET',$this->attrs['endpoint'].'/sms'); |
|
99
|
|
|
$response = $this->client->get($this->attrs['endpoint'].'/sms',[ |
|
100
|
|
|
'headers' => $header, |
|
101
|
|
|
]); |
|
102
|
|
|
$smsServices = json_decode($response->getBody(),true); |
|
|
|
|
|
|
103
|
|
|
|
|
104
|
|
|
$smsAccountFound = false; |
|
105
|
|
|
foreach ($smsServices as $smsService) { |
|
106
|
|
|
if ($smsService === $smsAccount) { |
|
107
|
|
|
$smsAccountFound = true; |
|
108
|
|
|
break; |
|
109
|
|
|
} |
|
110
|
|
|
} |
|
111
|
|
|
if ($smsAccountFound === false) { |
|
112
|
|
|
throw new InvalidSmsProviderException("SMS account $smsAccount not found"); |
|
113
|
|
|
} |
|
114
|
|
|
$content = [ |
|
115
|
|
|
"charset"=> "UTF-8", |
|
116
|
|
|
"message"=> $message, |
|
117
|
|
|
"noStopClause"=> true, |
|
118
|
|
|
"priority"=> "high", |
|
119
|
|
|
"receivers"=> [ $identifier ], |
|
120
|
|
|
"senderForResponse"=> false, |
|
121
|
|
|
"sender"=> $sender, |
|
122
|
|
|
"validityPeriod"=> 3600 |
|
123
|
|
|
]; |
|
124
|
|
|
$body = json_encode($content); |
|
125
|
|
|
|
|
126
|
|
|
$header = $this->getHeader('POST',$this->attrs['endpoint']."/sms/$smsAccount/jobs",$body); |
|
127
|
|
|
$response = $this->client->post($this->attrs['endpoint']."/sms/$smsAccount/jobs",[ |
|
128
|
|
|
'headers' => $header, |
|
129
|
|
|
'json' => $content, |
|
130
|
|
|
]); |
|
131
|
|
|
$resultPostJob = json_decode($response->getBody(),true); |
|
132
|
|
|
|
|
133
|
|
|
if (count($resultPostJob["validReceivers"]) === 0) { |
|
134
|
|
|
throw new SmsTransmissionException("Bad receiver $identifier"); |
|
135
|
|
|
} |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
|
|
/** |
|
139
|
|
|
* @return OvhConfig |
|
140
|
|
|
*/ |
|
141
|
|
|
public function getConfig(): IProviderConfig { |
|
142
|
|
|
return $this->config; |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
/** |
|
146
|
|
|
* Compute time delta between this server and OVH endpoint |
|
147
|
|
|
* @throws InvalidSmsProviderException |
|
148
|
|
|
*/ |
|
149
|
|
|
private function getTimeDelta() { |
|
150
|
|
|
if (!isset($this->attrs['timedelta'])) { |
|
151
|
|
|
if (!isset($this->attrs['endpoint'])) |
|
152
|
|
|
throw new InvalidSmsProviderException('Need to set the endpoint'); |
|
153
|
|
|
try { |
|
154
|
|
|
$response = $this->client->get($this->attrs['endpoint'].'/auth/time'); |
|
155
|
|
|
$serverTimestamp = (int)$response->getBody(); |
|
156
|
|
|
$this->attrs['timedelta'] = $serverTimestamp - time(); |
|
157
|
|
|
} |
|
158
|
|
|
catch (Exception $ex) { |
|
159
|
|
|
throw new InvalidSmsProviderException('Unable to calculate time delta:'.$ex->getMessage()); |
|
160
|
|
|
} |
|
161
|
|
|
} |
|
162
|
|
|
} |
|
163
|
|
|
|
|
164
|
|
|
/** |
|
165
|
|
|
* Make header for Ovh |
|
166
|
|
|
* @param string $method The methode use for the query : GET, POST, PUT, DELETE |
|
167
|
|
|
* @param string $query The fulle URI for the query: https://eu.api.ovh.com/1.0/...... |
|
168
|
|
|
* @param string $body JSON encoded body content for the POST request |
|
169
|
|
|
* @return array $header Contains the data for the request need by OVH |
|
170
|
|
|
*/ |
|
171
|
|
|
private function getHeader($method,$query,$body='') { |
|
172
|
|
|
$timestamp = time() + $this->attrs['timedelta']; |
|
173
|
|
|
$prehash = $this->attrs['AS'].'+'.$this->attrs['CK'].'+'.$method.'+'.$query.'+'.$body.'+'.$timestamp; |
|
174
|
|
|
$header = [ |
|
175
|
|
|
'Content-Type' => 'application/json; charset=utf-8', |
|
176
|
|
|
'X-Ovh-Application' => $this->attrs['AK'], |
|
177
|
|
|
'X-Ovh-Timestamp' => $timestamp, |
|
178
|
|
|
'X-Ovh-Signature' => '$1$'.sha1($prehash), |
|
179
|
|
|
'X-Ovh-Consumer' => $this->attrs['CK'], |
|
180
|
|
|
]; |
|
181
|
|
|
return $header; |
|
182
|
|
|
} |
|
183
|
|
|
|
|
184
|
|
|
|
|
185
|
|
|
} |
|
186
|
|
|
|
nextcloud /
twofactor_gateway
Loading history...