| 1: | <?php |
| 2: | |
| 3: | namespace Firebase\JWT; |
| 4: | |
| 5: | use InvalidArgumentException; |
| 6: | use OpenSSLAsymmetricKey; |
| 7: | |
| 8: | class Key |
| 9: | { |
| 10: | |
| 11: | private $algorithm; |
| 12: | |
| 13: | |
| 14: | private $keyMaterial; |
| 15: | |
| 16: | |
| 17: | |
| 18: | |
| 19: | |
| 20: | public function __construct($keyMaterial, $algorithm) |
| 21: | { |
| 22: | if ( |
| 23: | !is_string($keyMaterial) |
| 24: | && !is_resource($keyMaterial) |
| 25: | && !$keyMaterial instanceof OpenSSLAsymmetricKey |
| 26: | ) { |
| 27: | throw new InvalidArgumentException('Type error: $keyMaterial must be a string, resource, or OpenSSLAsymmetricKey'); |
| 28: | } |
| 29: | |
| 30: | if (empty($keyMaterial)) { |
| 31: | throw new InvalidArgumentException('Type error: $keyMaterial must not be empty'); |
| 32: | } |
| 33: | |
| 34: | if (!is_string($algorithm)|| empty($keyMaterial)) { |
| 35: | throw new InvalidArgumentException('Type error: $algorithm must be a string'); |
| 36: | } |
| 37: | |
| 38: | $this->keyMaterial = $keyMaterial; |
| 39: | $this->algorithm = $algorithm; |
| 40: | } |
| 41: | |
| 42: | |
| 43: | |
| 44: | |
| 45: | |
| 46: | |
| 47: | public function getAlgorithm() |
| 48: | { |
| 49: | return $this->algorithm; |
| 50: | } |
| 51: | |
| 52: | |
| 53: | |
| 54: | |
| 55: | public function getKeyMaterial() |
| 56: | { |
| 57: | return $this->keyMaterial; |
| 58: | } |
| 59: | } |
| 60: | |