|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace BitWasp\PinEntry; |
|
6
|
|
|
|
|
7
|
|
|
use BitWasp\PinEntry\Assuan\Assuan; |
|
8
|
|
|
use BitWasp\PinEntry\Exception\PinEntryException; |
|
9
|
|
|
use BitWasp\PinEntry\PinValidation\PinValidatorInterface; |
|
10
|
|
|
use BitWasp\PinEntry\Process\ProcessInterface; |
|
11
|
|
|
|
|
12
|
|
|
class PinEntry |
|
13
|
|
|
{ |
|
14
|
|
|
/** |
|
15
|
|
|
* @var ProcessInterface |
|
16
|
|
|
*/ |
|
17
|
|
|
private $process; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* @var Assuan |
|
21
|
|
|
*/ |
|
22
|
|
|
private $assuan; |
|
23
|
|
|
|
|
24
|
|
|
public function __construct(ProcessInterface $process, Assuan $assuan = null) |
|
25
|
|
|
{ |
|
26
|
|
|
$response = $process->recv(); |
|
27
|
|
|
if ($response !== "OK Pleased to meet you\n") { |
|
28
|
|
|
var_dump($response); |
|
|
|
|
|
|
29
|
|
|
throw new PinEntryException("First message from pinentry did not match expected value"); |
|
30
|
|
|
} |
|
31
|
|
|
$this->process = $process; |
|
32
|
|
|
$this->assuan = $assuan ?: new Assuan(); |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* @param string $key |
|
37
|
|
|
* @param int|string $value |
|
38
|
|
|
* @return mixed |
|
39
|
|
|
*/ |
|
40
|
|
|
public function setOption(string $key, $value): Response |
|
41
|
|
|
{ |
|
42
|
|
|
$this->process->send(Command::OPTION . " {$key} {$value}\n"); |
|
43
|
|
|
$msg = $this->assuan->parseResponse($this->process); |
|
44
|
|
|
return $msg; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
public function getPID(): int |
|
48
|
|
|
{ |
|
49
|
|
|
return (int) $this->getInfo('pid'); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
public function getVersion(): string |
|
53
|
|
|
{ |
|
54
|
|
|
return $this->getInfo('version'); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
public function getInfo(string $type): string |
|
58
|
|
|
{ |
|
59
|
|
|
$this->process->send(Command::GETINFO . " {$type}\n"); |
|
60
|
|
|
$response = $this->assuan->parseResponse($this->process); |
|
61
|
|
|
|
|
62
|
|
|
if (empty($response->getData())) { |
|
63
|
|
|
throw new \RuntimeException("expecting info in response"); |
|
64
|
|
|
} |
|
65
|
|
|
list ($result) = $response->getData(); |
|
66
|
|
|
|
|
67
|
|
|
return $result; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
public function getPin(PinRequest $request, PinValidatorInterface $pinValidator): string |
|
71
|
|
|
{ |
|
72
|
|
|
foreach ($request->getCommands() as $command => $param) { |
|
73
|
|
|
echo "send cmd\n"; |
|
74
|
|
|
$this->assuan->send($this->process, $command, $param); |
|
75
|
|
|
echo "get response\n"; |
|
76
|
|
|
$this->assuan->parseResponse($this->process); |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
$error = null; |
|
80
|
|
|
$pin = ''; |
|
81
|
|
|
while (!$pinValidator->validate($pin, $error)) { |
|
82
|
|
|
if ($pin !== '') { |
|
83
|
|
|
$this->assuan->send($this->process, Command::SETERROR, $error); |
|
84
|
|
|
$this->assuan->parseResponse($this->process); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
$this->assuan->send($this->process, Command::GETPIN); |
|
88
|
|
|
$response = $this->assuan->parseResponse($this->process); |
|
89
|
|
|
if (empty($response->getData())) { |
|
90
|
|
|
throw new \RuntimeException("expecting pin in response"); |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
list ($pin) = $response->getData(); |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
return $pin; |
|
97
|
|
|
} |
|
98
|
|
|
} |
|
99
|
|
|
|
Bit-Wasp /
pinentry
Loading history...