// at an untrusted location.
type SealedKey struct {
	Key       [64]byte // The encrypted and authenticated object-key.
	IV        [32]byte // The random IV used to encrypt the object-key.
	Algorithm string   // The sealing algorithm used to encrypt the object key.
}

// Seal encrypts the ObjectKey using the 256 bit external key and IV. The sealed
// key is also cryptographically bound to the object's path (bucket/object) and the

        InvertibleCryptographer cookieCipher = new InvertibleCryptographer("AES", "1234567890123456", null) {
            @Override
            public String encrypt(String plainText) {
                return "encrypted:" + plainText;
            }

            @Override
            public String decrypt(String cryptedText) {
                return cryptedText.startsWith("encrypted:") ? cryptedText.substring("encrypted:".length()) : cryptedText;
            }

        return encrypted;
    }

    /**
     * Encrypts the given data.
     *
     * @param data
     *            the data to encrypt
     * @return the encrypted data
     * @deprecated Use {@link #encrypt(byte[])} instead. This method name contains a typo.
     */
    @Deprecated
    public byte[] encrypto(final byte[] data) {
        return encrypt(data);
    }

    /**

	}

	for i, test := range encryptDecryptTests {
		ciphertext, err := Encrypt(KMS, bytes.NewReader(test.Data), test.Context)
		if err != nil {
			t.Fatalf("Test %d: failed to encrypt stream: %v", i, err)
		}
		data, err := io.ReadAll(ciphertext)
		if err != nil {
			t.Fatalf("Test %d: failed to encrypt stream: %v", i, err)
		}

		plaintext, err := Decrypt(KMS, bytes.NewReader(data), test.Context)
		if err != nil {

* Caddy (that can also handle certificate renewals)
* Nginx
* HAProxy

## Let's Encrypt { #lets-encrypt }

Before Let's Encrypt, these **HTTPS certificates** were sold by trusted third parties.

The process to acquire one of these certificates used to be cumbersome, require quite some paperwork and the certificates were quite expensive.

But then **[Let's Encrypt](https://letsencrypt.org/)** was created.

	plaintext, err := Decrypt(k, bytes.NewReader(ciphertext), context)
	if err != nil {
		return nil, err
	}
	return io.ReadAll(plaintext)
}

// Encrypt encrypts the plaintext with a key managed by KMS.
// The context is bound to the returned ciphertext.
//
// The same context must be provided when decrypting the
// ciphertext.

        byte[] salt = storage.getSalt();

        // Encrypt with first storage
        byte[] encrypted = storage.encryptCredentials(plaintext);

        // Create new storage with same salt
        SecureCredentialStorage storage2 = new SecureCredentialStorage(masterPassword.clone(), salt);

        try {
            // Should be able to decrypt with same salt and password

        this.secureRandom.nextBytes(nonce);
        return nonce;
    }

    /**
     * Encrypt an SMB2 message with constant-time operations
     *
     * @param message
     *            plaintext message to encrypt
     * @param sessionId
     *            session identifier
     * @return encrypted message with transform header
     * @throws CIFSException

### Using `mc encrypt` (recommended)

MinIO automatically encrypts all objects on buckets if KMS is successfully configured and bucket encryption configuration is enabled for each bucket as shown below:

```
mc encrypt set sse-s3 myminio/bucket/
```

Verify if MinIO has `sse-s3` enabled

```
mc encrypt info myminio/bucket/
Auto encryption 'sse-s3' is enabled
```

    }

    /// Encrypt a block of bytes.
    /**
     * Encrypts an 8-byte block using DES
     * @param clearText the 8-byte plaintext block
     * @param cipherText the output 8-byte ciphertext block
     */
    public void encrypt(final byte[] clearText, final byte[] cipherText) {
        encrypt(clearText, 0, cipherText, 0);
    }

    /// Decrypt a block of bytes.
    /**