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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,173 +1,175 @@ | ||
| <?php | ||
| // from php-src ext/openssl/tests/CertificateGenerator.inc | ||
| class CertificateGenerator | ||
| { | ||
| const CONFIG = __DIR__. DIRECTORY_SEPARATOR . 'openssl.cnf'; | ||
|
|
||
| /** @var OpenSSLCertificate */ | ||
| private $ca; | ||
|
|
||
| /** @var resource */ | ||
| private $caKey; | ||
|
|
||
| /** @var resource|null */ | ||
| private $lastCert; | ||
|
|
||
| /** @var resource|null */ | ||
| private $lastKey; | ||
|
|
||
| public function __construct() | ||
| { | ||
| if (!extension_loaded('openssl')) { | ||
| throw new RuntimeException( | ||
| 'openssl extension must be loaded to generate certificates' | ||
| ); | ||
| } | ||
| $this->generateCa(); | ||
| } | ||
|
|
||
| /** | ||
| * @param int|null $keyLength | ||
| * @return resource | ||
| */ | ||
| private static function generateKey($keyLength = null) | ||
| { | ||
| if (null === $keyLength) { | ||
| $keyLength = 2048; | ||
| } | ||
|
|
||
| return openssl_pkey_new([ | ||
| 'private_key_bits' => $keyLength, | ||
| 'private_key_type' => OPENSSL_KEYTYPE_RSA, | ||
| 'encrypt_key' => false, | ||
| ]); | ||
| } | ||
|
|
||
| private function generateCa() | ||
| { | ||
| $this->caKey = self::generateKey(); | ||
| $dn = [ | ||
| 'countryName' => 'GB', | ||
| 'stateOrProvinceName' => 'Berkshire', | ||
| 'localityName' => 'Newbury', | ||
| 'organizationName' => 'Example Certificate Authority', | ||
| 'commonName' => 'CA for PHP Tests' | ||
| ]; | ||
|
|
||
| $this->ca = openssl_csr_sign( | ||
| openssl_csr_new( | ||
| $dn, | ||
| $this->caKey, | ||
| [ | ||
| 'x509_extensions' => 'v3_ca', | ||
| 'config' => self::CONFIG, | ||
| ] | ||
| ), | ||
| null, | ||
| $this->caKey, | ||
| 2, | ||
| [ | ||
| 'config' => self::CONFIG, | ||
| ] | ||
| ); | ||
| } | ||
|
|
||
| public function getCaCert() | ||
| { | ||
| $output = ''; | ||
| openssl_x509_export($this->ca, $output); | ||
|
|
||
| return $output; | ||
| } | ||
|
|
||
| public function saveCaCert($file) | ||
| { | ||
| openssl_x509_export_to_file($this->ca, $file); | ||
| } | ||
|
|
||
| private function generateCertAndKey( | ||
| $commonNameForCert, $file, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $dn = [ | ||
| 'countryName' => 'BY', | ||
| 'stateOrProvinceName' => 'Minsk', | ||
| 'localityName' => 'Minsk', | ||
| 'organizationName' => 'Example Org', | ||
| ]; | ||
| if ($commonNameForCert !== null) { | ||
| $dn['commonName'] = $commonNameForCert; | ||
| } | ||
|
|
||
| $subjectAltNameConfig = | ||
| $subjectAltName ? "subjectAltName = $subjectAltName" : ""; | ||
| $configCode = <<<CONFIG | ||
| [ req ] | ||
| distinguished_name = req_distinguished_name | ||
| default_md = sha256 | ||
| default_bits = 1024 | ||
| [ req_distinguished_name ] | ||
| [ v3_req ] | ||
| basicConstraints = CA:FALSE | ||
| keyUsage = nonRepudiation, digitalSignature, keyEncipherment | ||
| $subjectAltNameConfig | ||
| [ usr_cert ] | ||
| basicConstraints = CA:FALSE | ||
| $subjectAltNameConfig | ||
| CONFIG; | ||
| $configFile = $file . '.cnf'; | ||
| file_put_contents($configFile, $configCode); | ||
|
|
||
| $config = [ | ||
| 'config' => $configFile, | ||
| 'req_extensions' => 'v3_req', | ||
| 'x509_extensions' => 'usr_cert', | ||
| ]; | ||
|
|
||
| $this->lastKey = self::generateKey($keyLength); | ||
| $csr = openssl_csr_new($dn, $this->lastKey, $config); | ||
| $this->lastCert = openssl_csr_sign( | ||
| $csr, | ||
| $this->ca, | ||
| $this->caKey, | ||
| /* days */ 2, | ||
| $config, | ||
| ); | ||
|
|
||
| return $config; | ||
| } | ||
|
|
||
| public function saveNewCertAsFileWithKey( | ||
| $commonNameForCert, $file, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $config = $this->generateCertAndKey($commonNameForCert, $file, $keyLength, $subjectAltName); | ||
|
|
||
| $certText = ''; | ||
| openssl_x509_export($this->lastCert, $certText); | ||
|
|
||
| $keyText = ''; | ||
| openssl_pkey_export($this->lastKey, $keyText, null, $config); | ||
|
|
||
| file_put_contents($file, $certText . PHP_EOL . $keyText); | ||
|
|
||
| unlink($config['config']); | ||
| } | ||
|
|
||
| public function saveNewCertAndKey( | ||
| $commonNameForCert, $certFile, $keyFile, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $config = $this->generateCertAndKey($commonNameForCert, $certFile, $keyLength, $subjectAltName); | ||
|
|
||
| openssl_x509_export_to_file($this->lastCert, $certFile); | ||
| openssl_pkey_export_to_file($this->lastKey, $keyFile, null, $config); | ||
|
|
||
| unlink($config['config']); | ||
| } | ||
|
|
||
| public function getCertDigest($algo) | ||
| { | ||
| return openssl_x509_fingerprint($this->lastCert, $algo); | ||
| } | ||
| } | ||
| <?php | ||
|
|
||
| // from php-src ext/openssl/tests/CertificateGenerator.inc | ||
|
|
||
| class CertificateGenerator | ||
| { | ||
| const CONFIG = __DIR__. DIRECTORY_SEPARATOR . 'openssl.cnf'; | ||
|
|
||
| /** @var OpenSSLCertificate */ | ||
| private $ca; | ||
|
|
||
| /** @var resource */ | ||
| private $caKey; | ||
|
|
||
| /** @var resource|null */ | ||
| private $lastCert; | ||
|
|
||
| /** @var resource|null */ | ||
| private $lastKey; | ||
|
|
||
| public function __construct() | ||
| { | ||
| if (!extension_loaded('openssl')) { | ||
| throw new RuntimeException( | ||
| 'openssl extension must be loaded to generate certificates' | ||
| ); | ||
| } | ||
| $this->generateCa(); | ||
| } | ||
|
|
||
| /** | ||
| * @param int|null $keyLength | ||
| * @return resource | ||
| */ | ||
| private static function generateKey($keyLength = null) | ||
| { | ||
| if (null === $keyLength) { | ||
| $keyLength = 2048; | ||
| } | ||
|
|
||
| return openssl_pkey_new([ | ||
| 'private_key_bits' => $keyLength, | ||
| 'private_key_type' => OPENSSL_KEYTYPE_RSA, | ||
| 'encrypt_key' => false, | ||
| ]); | ||
| } | ||
|
|
||
| private function generateCa() | ||
| { | ||
| $this->caKey = self::generateKey(); | ||
| $dn = [ | ||
| 'countryName' => 'GB', | ||
| 'stateOrProvinceName' => 'Berkshire', | ||
| 'localityName' => 'Newbury', | ||
| 'organizationName' => 'Example Certificate Authority', | ||
| 'commonName' => 'CA for PHP Tests' | ||
| ]; | ||
|
|
||
| $this->ca = openssl_csr_sign( | ||
| openssl_csr_new( | ||
| $dn, | ||
| $this->caKey, | ||
| [ | ||
| 'x509_extensions' => 'v3_ca', | ||
| 'config' => self::CONFIG, | ||
| ] | ||
| ), | ||
| null, | ||
| $this->caKey, | ||
| 2, | ||
| [ | ||
| 'config' => self::CONFIG, | ||
| ] | ||
| ); | ||
| } | ||
|
|
||
| public function getCaCert() | ||
| { | ||
| $output = ''; | ||
| openssl_x509_export($this->ca, $output); | ||
|
|
||
| return $output; | ||
| } | ||
|
|
||
| public function saveCaCert($file) | ||
| { | ||
| openssl_x509_export_to_file($this->ca, $file); | ||
| } | ||
|
|
||
| private function generateCertAndKey( | ||
| $commonNameForCert, $file, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $dn = [ | ||
| 'countryName' => 'BY', | ||
| 'stateOrProvinceName' => 'Minsk', | ||
| 'localityName' => 'Minsk', | ||
| 'organizationName' => 'Example Org', | ||
| ]; | ||
| if ($commonNameForCert !== null) { | ||
| $dn['commonName'] = $commonNameForCert; | ||
| } | ||
|
|
||
| $subjectAltNameConfig = | ||
| $subjectAltName ? "subjectAltName = $subjectAltName" : ""; | ||
| $configCode = <<<CONFIG | ||
| [ req ] | ||
| distinguished_name = req_distinguished_name | ||
| default_md = sha256 | ||
| default_bits = 1024 | ||
| [ req_distinguished_name ] | ||
| [ v3_req ] | ||
| basicConstraints = CA:FALSE | ||
| keyUsage = nonRepudiation, digitalSignature, keyEncipherment | ||
| $subjectAltNameConfig | ||
| [ usr_cert ] | ||
| basicConstraints = CA:FALSE | ||
| $subjectAltNameConfig | ||
| CONFIG; | ||
| $configFile = $file . '.cnf'; | ||
| file_put_contents($configFile, $configCode); | ||
|
|
||
| $config = [ | ||
| 'config' => $configFile, | ||
| 'req_extensions' => 'v3_req', | ||
| 'x509_extensions' => 'usr_cert', | ||
| ]; | ||
|
|
||
| $this->lastKey = self::generateKey($keyLength); | ||
| $csr = openssl_csr_new($dn, $this->lastKey, $config); | ||
| $this->lastCert = openssl_csr_sign( | ||
| $csr, | ||
| $this->ca, | ||
| $this->caKey, | ||
| /* days */ 2, | ||
| $config, | ||
| ); | ||
|
|
||
| return $config; | ||
| } | ||
|
|
||
| public function saveNewCertAsFileWithKey( | ||
| $commonNameForCert, $file, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $config = $this->generateCertAndKey($commonNameForCert, $file, $keyLength, $subjectAltName); | ||
|
|
||
| $certText = ''; | ||
| openssl_x509_export($this->lastCert, $certText); | ||
|
|
||
| $keyText = ''; | ||
| openssl_pkey_export($this->lastKey, $keyText, null, $config); | ||
|
|
||
| file_put_contents($file, $certText . PHP_EOL . $keyText); | ||
|
|
||
| unlink($config['config']); | ||
| } | ||
|
|
||
| public function saveNewCertAndKey( | ||
| $commonNameForCert, $certFile, $keyFile, $keyLength = null, $subjectAltName = null | ||
| ) { | ||
| $config = $this->generateCertAndKey($commonNameForCert, $certFile, $keyLength, $subjectAltName); | ||
|
|
||
| openssl_x509_export_to_file($this->lastCert, $certFile); | ||
| openssl_pkey_export_to_file($this->lastKey, $keyFile, null, $config); | ||
|
|
||
| unlink($config['config']); | ||
| } | ||
|
|
||
| public function getCertDigest($algo) | ||
| { | ||
| return openssl_x509_fingerprint($this->lastCert, $algo); | ||
| } | ||
| } |
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