TheXamlGuy
25 lines
653 B
C#
25 lines
653 B
C#
using Toolkit.Foundation;
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namespace Bitvault;
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public class VaultKeyFactory(IKeyGenerator generator,
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IKeyDeriver deriver,
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IEncryptor encryptor,
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IDecryptor decryptor) :
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IVaultKeyFactory
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{
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public VaultKey Create(byte[] phrase,
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byte[]? encryptedKey = null,
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byte[]? salt = null)
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{
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salt ??= generator.Generate(16);
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byte[] derivedKey = deriver.DeriveKey(phrase, salt);
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encryptedKey ??= encryptor.Encrypt(generator.Generate(32), derivedKey);
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byte[] decryptedKey = decryptor.Decrypt(encryptedKey, derivedKey);
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return new VaultKey(salt, encryptedKey, decryptedKey);
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}
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}
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