|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Bip70\X509; |
|
6
|
|
|
|
|
7
|
|
|
use Bip70\Exception\Bip70Exception; |
|
8
|
|
|
use Bip70\X509\Exception\TrustStoreException; |
|
9
|
|
|
use Composer\CaBundle\CaBundle; |
|
10
|
|
|
use Sop\CryptoEncoding\PEM; |
|
11
|
|
|
use Sop\CryptoEncoding\PEMBundle; |
|
12
|
|
|
use X509\Certificate\Certificate; |
|
13
|
|
|
use X509\Certificate\CertificateBundle; |
|
14
|
|
|
|
|
15
|
|
|
class TrustStoreLoader |
|
16
|
|
|
{ |
|
17
|
|
|
/** |
|
18
|
|
|
* Loads the currently installed ca-certificates file. |
|
19
|
|
|
* The approach taken by composer/ca-bundle is to attempt |
|
20
|
|
|
* to load certificates if openssl-like envvars and |
|
21
|
|
|
* config values are set. |
|
22
|
|
|
* |
|
23
|
|
|
* If $allowFallback is false, and the bundled composer |
|
24
|
|
|
* ca file is returned, an exception will be thrown. |
|
25
|
|
|
* |
|
26
|
|
|
* @see CaBundle::getSystemCaRootBundlePath() |
|
27
|
|
|
* @param bool $allowFallback |
|
28
|
|
|
* @return CertificateBundle |
|
29
|
|
|
*/ |
|
30
|
10 |
|
public static function fromSystem(bool $allowFallback = true): CertificateBundle |
|
31
|
|
|
{ |
|
32
|
10 |
|
$rootBundlePath = CaBundle::getSystemCaRootBundlePath(); |
|
33
|
|
|
|
|
34
|
10 |
|
if (!$allowFallback && CaBundle::getBundledCaBundlePath() === $rootBundlePath) { |
|
35
|
1 |
|
throw new TrustStoreException("Fallback to composer ca-bundle is disabled - you should install the ca-certificates package"); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
9 |
|
if (is_dir($rootBundlePath)) { |
|
39
|
1 |
|
return self::fromDirectory($rootBundlePath); |
|
40
|
|
|
} else { |
|
41
|
8 |
|
return self::fromFile($rootBundlePath); |
|
42
|
|
|
} |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* Loads a trust store completely controlled by what is |
|
47
|
|
|
* included in the `composer/ca-bundle` package. |
|
48
|
|
|
* @return CertificateBundle |
|
49
|
|
|
*/ |
|
50
|
1 |
|
public static function fromComposerBundle(): CertificateBundle |
|
51
|
|
|
{ |
|
52
|
1 |
|
return self::fromFile(CaBundle::getBundledCaBundlePath()); |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* Load a trust store from a pem bundle file (can contain |
|
57
|
|
|
* multiple certificates) |
|
58
|
|
|
* |
|
59
|
|
|
* @param string $file |
|
60
|
|
|
* @return CertificateBundle |
|
61
|
|
|
* @throws Bip70Exception |
|
62
|
|
|
*/ |
|
63
|
11 |
|
public static function fromFile(string $file): CertificateBundle |
|
64
|
|
|
{ |
|
65
|
11 |
|
$pemBundle = PEMBundle::fromFile($file); |
|
66
|
11 |
|
$certificates = []; |
|
67
|
11 |
|
foreach ($pemBundle as $pem) { |
|
68
|
|
|
try { |
|
69
|
11 |
|
$certificate = Certificate::fromPEM($pem); |
|
70
|
11 |
|
$certificates[] = $certificate; |
|
71
|
11 |
|
} catch (\Exception $e) { |
|
72
|
|
|
// some files are invalid.. I guess? |
|
73
|
|
|
} |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
11 |
|
if (count($certificates) < 1) { |
|
77
|
|
|
throw new TrustStoreException("No certificates in file"); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
11 |
|
return new CertificateBundle(...$certificates); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
/** |
|
84
|
|
|
* Load a trust store from a pem bundle file (can contain |
|
85
|
|
|
* multiple certificates) |
|
86
|
|
|
* |
|
87
|
|
|
* @param string $dir |
|
88
|
|
|
* @return CertificateBundle |
|
89
|
|
|
* @throws Bip70Exception |
|
90
|
|
|
*/ |
|
91
|
4 |
|
public static function fromDirectory(string $dir): CertificateBundle |
|
92
|
|
|
{ |
|
93
|
4 |
|
if (!is_dir($dir)) { |
|
94
|
1 |
|
throw new TrustStoreException("Invalid path passed to fromDirectory, is not a directory"); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
3 |
|
$certificates = []; |
|
98
|
3 |
|
foreach (glob("$dir/*.pem") as $pemFile) { |
|
99
|
|
|
try { |
|
100
|
2 |
|
$pem = PEM::fromFile($pemFile); |
|
101
|
2 |
|
$certificate = Certificate::fromPEM($pem); |
|
102
|
2 |
|
$certificates[] = $certificate; |
|
103
|
2 |
|
} catch (\Exception $e) { |
|
104
|
|
|
// some files are invalid.. I guess? |
|
105
|
|
|
} |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
3 |
|
if (count($certificates) < 1) { |
|
109
|
1 |
|
throw new TrustStoreException("No PEM files in directory"); |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
2 |
|
return new CertificateBundle(...$certificates); |
|
113
|
|
|
} |
|
114
|
|
|
} |
|
115
|
|
|
|
bip70 /
bip70-php
