Package com.azure.core.cryptography

Interface AsyncKeyEncryptionKey

public interface AsyncKeyEncryptionKey
The AsyncKeyEncryptionKey defines asynchronous methods for encrypting and decrypting keys, also known as key wrapping and unwrapping. It also supports signing and verifying data using the configured key.

  • Method Summary

    Modifier and Type
    Method
    Description
    Mono<String>
    getKeyId()
    Retrieves the key identifier.
    Mono<byte[]>
    unwrapKey(String algorithm, byte[] encryptedKey)
    Decrypts the specified encrypted key using the specified algorithm.
    Mono<byte[]>
    wrapKey(String algorithm, byte[] key)
    Encrypts the specified key using the specified algorithm.

  • Method Details

    • getKeyId

      Mono<String> getKeyId()
      Retrieves the key identifier.
      Returns:
      A Mono containing key identifier.

    • wrapKey

      Mono<byte[]> wrapKey(String algorithm, byte[] key)
      Encrypts the specified key using the specified algorithm.
      Parameters:
      algorithm - The key wrap algorithm used to encrypt the specified key.
      key - The key content to be encrypted.
      Returns:
      A Mono containing the encrypted key bytes.

    • unwrapKey

      Mono<byte[]> unwrapKey(String algorithm, byte[] encryptedKey)
      Decrypts the specified encrypted key using the specified algorithm.
      Parameters:
      algorithm - The key wrap algorithm which was used to encrypt the specified encrypted key.
      encryptedKey - The encrypted key content to be decrypted.
      Returns:
      A Mono containing the decrypted key bytes.