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<?php |
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namespace LeKoala\Encrypt\Test; |
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use SilverStripe\Dev\TestOnly; |
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use ParagonIE\ConstantTime\Hex; |
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use SilverStripe\ORM\DataObject; |
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use SilverStripe\Security\Member; |
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/** |
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* @property string $EncryptionKey |
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* @property int $MemberID |
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*/ |
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class Test_EncryptionKey extends DataObject implements TestOnly |
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{ |
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/** |
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* @var string |
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*/ |
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private static $table_name = 'EncryptionKey'; |
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/** |
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* @var array<string,string> |
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*/ |
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private static $db = [ |
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// A 256 bit key (32 bytes = 32*8) |
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// 32 bytes = 64 chars in hex (eg using bin2hex) |
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"EncryptionKey" => 'Varchar', |
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// X25519 Keypair (2x 32 bytes keys) |
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"SecretKey" => 'Varchar', |
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"PublicKey" => 'Varchar', |
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]; |
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/** |
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* @var array<string,string> |
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*/ |
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private static $has_one = [ |
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"Member" => Member::class, |
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]; |
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public static function getForMember(int $ID): ?string |
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{ |
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$rec = self::get()->filter('MemberID', $ID)->first(); |
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return $rec->EncryptionKey ?? null; |
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} |
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/** |
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* @param integer $ID |
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* @return array<string,string>|null |
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*/ |
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public static function getKeyPair(int $ID): ?array |
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{ |
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$rec = self::get()->filter('MemberID', $ID)->first(); |
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if ($rec) { |
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return [ |
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'public' => Hex::decode($rec->PublicKey), |
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'secret' => Hex::decode($rec->SecretKey), |
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]; |
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} |
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return null; |
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} |
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} |
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lekoala /
silverstripe-encrypt
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