akcf

package

v0.1.1 Latest Latest Go to latest Published: Mar 31, 2023 License: Apache-2.0 Imports: 11 Imported by: 0

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func Encrypt(
	out io.Writer,
	dataReader io.Reader,
	dataLength int64,
	dataDigest map[string]string,
	options *EncryptOptions,
) error

type DataMetadata struct {
	Length int64
	Digest map[string]string
}

type DecryptOptions struct {
	Keyring    saltpack.Keyring
	SigKeyring saltpack.SigKeyring
}

type EncryptOptions struct {
	BoxKey     saltpack.BoxSecretKey
	SigningKey saltpack.SigningSecretKey
}

type EncryptionMetadata struct {
	Cipher string
	Key    string
}

func (m EncryptionMetadata) KeyBytes() ([]byte, error)

type FileInfo struct {
	PublicMetadata  PublicMetadata
	PrivateMetadata PrivateMetadata
}

func Decrypt(reader io.Reader, options *DecryptOptions) (*FileInfo, []byte, error)

func DecryptSeekableStream(reader io.ReadSeeker, options *DecryptOptions) (*FileInfo, io.ReadSeeker, error)

type PrivateMetadata struct {
	Encryption EncryptionMetadata
	Data       DataMetadata
}

type PublicMetadata struct {
	Data DataMetadata
}