Plaintext:  plaintext,
		Ciphertext: ciphertext,
	}, nil
}

// Decrypt decrypts req.Ciphertext. The key name req.Name must match the key
// name of the secretKey.
//
// Decrypt supports decryption of binary-encoded ciphertexts, as produced by KES
// and MinKMS, and legacy JSON formatted ciphertexts.
func (s secretKey) Decrypt(_ context.Context, req *DecryptRequest) ([]byte, error) {
	if req.Name != s.keyID {

import (
	"bytes"
	"crypto/tls"
	"crypto/x509"
	"encoding/pem"
	"errors"
	"os"

	"github.com/minio/pkg/v3/env"
)

// EnvCertPassword is the environment variable which contains the password used
// to decrypt the TLS private key. It must be set if the TLS private key is
// password protected.
const EnvCertPassword = "MINIO_CERT_PASSWD"

// ParsePublicCertFile - parses public cert into its *x509.Certificate equivalent.

#### Encryption at Rest
* [alpha] Encrypt secrets stored in etcd. For more information, see [Securing a Cluster](https://kubernetes.io/docs/tasks/administer-cluster/securing-a-cluster/) and [Encrypting data at rest](https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/).

#### Node Authorization

Klaus Post <******@****.***> 1712870567 -0700

			return
		}
		writeSuccessResponseJSON(w, resp)
		return
	}

	// 2. Verify that we can indeed decrypt the (encrypted) key
	decryptedKey, err := GlobalKMS.Decrypt(ctx, &kms.DecryptRequest{
		Name:           key.KeyID,
		Ciphertext:     key.Ciphertext,
		AssociatedData: kmsContext,
	})
	if err != nil {
		response.DecryptionErr = err.Error()

	}

	actualSize := data.ActualSize()
	if actualSize < 0 {
		_, encrypted := crypto.IsEncrypted(fi.Metadata)
		compressed := fi.IsCompressed()
		switch {
		case compressed:
			// ... nothing changes for compressed stream.
			// if actualSize is -1 we have no known way to
			// determine what is the actualSize.
		case encrypted:
			decSize, err := sio.DecryptedSize(uint64(n))
			if err == nil {

Klaus Post <******@****.***> 1739812182 -0800

		Plaintext: must("6d6cdccb9a7498c871bde8eab2f49141"),
	},
}

func TestDecrypt(t *testing.T) {
	for i, test := range decryptTests {
		etag, err := Decrypt(test.Key, test.ETag)
		if err != nil {
			t.Fatalf("Test %d: failed to decrypt ETag: %v", i, err)
		}
		if !Equal(etag, test.Plaintext) {
			t.Fatalf("Test %d: got '%v' - want '%v'", i, etag, test.Plaintext)
		}
	}
}

	}
	files.OptimizeSize()
	zipInfo, err := files.Serialize()
	if err != nil {
		return nil, err
	}
	at := archiveType
	zipInfoStr := string(zipInfo)
	if opts.EncryptFn != nil {
		at = archiveTypeEnc
		zipInfoStr = string(opts.EncryptFn(archiveTypeEnc, zipInfo))
	}
	srcInfo.UserDefined[archiveTypeMetadataKey] = at
	popts := ObjectOptions{
		MTime:     srcInfo.ModTime,
		VersionID: srcInfo.VersionID,

	GenerateKey(context.Context, *GenerateKeyRequest) (DEK, error)

	// DecryptKey decrypts the ciphertext with the key referenced
	// by the key ID. The context must match the context value
	// used to generate the ciphertext.
	Decrypt(context.Context, *DecryptRequest) ([]byte, error)

	// MAC generates the checksum of the given req.Message using the key
	// with the req.Name at the KMS.
	MAC(context.Context, *MACRequest) ([]byte, error)
}