| Conditions | 11 |
| Paths | 11 |
| Total Lines | 41 |
| Code Lines | 29 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 45 | public function encrypt(AbstractSamlModel $object, XMLSecurityKey $key) |
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| 46 | { |
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| 47 | $oldKey = $key; |
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| 48 | $key = new XMLSecurityKey($this->keyTransportEncryption, ['type' => 'public']); |
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| 49 | $key->loadKey($oldKey->key); |
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| 50 | |||
| 51 | $serializationContext = new SerializationContext(); |
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| 52 | $object->serialize($serializationContext->getDocument(), $serializationContext); |
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| 53 | |||
| 54 | $enc = new XMLSecEnc(); |
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| 55 | $enc->setNode($serializationContext->getDocument()->firstChild); |
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| 56 | $enc->type = XMLSecEnc::Element; |
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| 57 | |||
| 58 | switch ($key->type) { |
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| 59 | case XMLSecurityKey::TRIPLEDES_CBC: |
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| 60 | case XMLSecurityKey::AES128_CBC: |
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| 61 | case XMLSecurityKey::AES192_CBC: |
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| 62 | case XMLSecurityKey::AES256_CBC: |
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| 63 | $symmetricKey = $key; |
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| 64 | break; |
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| 65 | |||
| 66 | case XMLSecurityKey::RSA_1_5: |
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| 67 | case XMLSecurityKey::RSA_SHA1: |
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| 68 | case XMLSecurityKey::RSA_SHA256: |
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| 69 | case XMLSecurityKey::RSA_SHA384: |
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| 70 | case XMLSecurityKey::RSA_SHA512: |
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| 71 | case XMLSecurityKey::RSA_OAEP_MGF1P: |
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| 72 | $symmetricKey = new XMLSecurityKey($this->blockEncryptionAlgorithm); |
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| 73 | $symmetricKey->generateSessionKey(); |
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| 74 | |||
| 75 | $enc->encryptKey($key, $symmetricKey); |
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| 76 | |||
| 77 | break; |
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| 78 | |||
| 79 | default: |
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| 80 | throw new LightSamlException(sprintf('Unknown key type for encryption: "%s"', $key->type)); |
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| 81 | } |
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| 82 | |||
| 83 | $this->encryptedElement = $enc->encryptNode($symmetricKey); |
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| 84 | |||
| 85 | return $serializationContext; |
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| 86 | } |
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| 112 |