crypto

Documentation

Index

• Variables
• type Encryptor
• type EventEncryptor
• type KeyStore
• type SelfEncryptor

Variables

var ErrInvalidCipherText = fmt.Errorf("invalid cipher text")

ErrInvalidCipherText encryption cipher text is not valid.

var ErrInvalidKey = fmt.Errorf("invalid encryption key")

ErrInvalidKey encryption key is not valid.

var ErrKeyAlreadyUsed = fmt.Errorf("encryption key already used")

ErrKeyAlreadyUsed encryption key has already been set for subjectID.

var ErrKeyExistsForSubjectID = fmt.Errorf("key already exists for subjectID")

ErrKeyExistsForSubjectID encryption key has already been set for subjectID.

var ErrKeyNotFound = fmt.Errorf("key not found")

ErrKeyNotFound encryption key was not found error.

var ErrKeyWasDeleted = fmt.Errorf("removed from GDPR request")

ErrKeyWasDeleted encryption key was removed error.

Types

type Encryptor

type Encryptor interface {
	Encrypt(key, plainText string) (string, error)
	Decrypt(key, cipherText string) (string, error)
}

Encryptor defines how to encrypt/decrypt string data using base64.

type EventEncryptor

type EventEncryptor interface {
	Encrypt(event rangedb.Event) error
	Decrypt(event rangedb.Event) error
}

EventEncryptor defines how to encrypt/decrypt a rangedb.Event

type KeyStore

type KeyStore interface {
	Get(subjectID string) (string, error)
	Set(subjectID, key string) error
	Delete(subjectID string) error
}

KeyStore defines how encryption keys are stored. Verified by cryptotest.VerifyKeyStore.

type SelfEncryptor

type SelfEncryptor interface {
	Encrypt(encryptor Encryptor) error
	Decrypt(encryptor Encryptor) error
}

SelfEncryptor defines how events encrypt/decrypt themselves.