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Types ¶
type AESEncryptor ¶
type AESEncryptor struct {
// contains filtered or unexported fields
}
AESEncryptor is an encryptor that supports the following AES keyLen lengths & cipher modes:
- AES128-CFB, AES192-CFB, AES256-CFB
- AES128-CTR, AES192-CTR, AES256-CTR
- AES128-GCM, AES192-GCM, AES256-GCM
func NewAESEncryptor ¶
NewAESEncryptor returns a new AESEncryptor configured with an AES keyLen length and mode for a secret.
func (*AESEncryptor) Decrypt ¶
func (e *AESEncryptor) Decrypt(ciphertext []byte) ([]byte, error)
Decrypt returns the cipher data decrypted with the configured cipher mode and secret.
func (*AESEncryptor) Encrypt ¶
func (e *AESEncryptor) Encrypt(plaintext []byte) ([]byte, error)
Encrypt returns the plain data encrypted with the configured cipher mode and secret.
func (*AESEncryptor) ID ¶
func (e *AESEncryptor) ID() string
ID returns the id of the encryptor (secret) that was used to encrypt the data (for tracking).
func (*AESEncryptor) Name ¶
func (e *AESEncryptor) Name() string
Name returns the name of the configured AES encryption cipher in following format "[cipher][keyLen length]-[mode]" e.g. "aes192-ctr".
type ChainEncryptor ¶
type ChainEncryptor struct {
// contains filtered or unexported fields
}
ChainEncryptor is an encryptor that supports an chain of other Encryptors. Bytes will be encrypted by chaining the Encryptors in a FIFO order.
func NewChainEncryptor ¶
func NewChainEncryptor(encryptors ...crypto.Encryptor) *ChainEncryptor
NewChainEncryptor creates a new ChainEncryptor consisting of a chain of the supplied Encryptors.
func (*ChainEncryptor) Decrypt ¶
func (e *ChainEncryptor) Decrypt(ciphertext []byte) ([]byte, error)
Decrypt returns data decrypted with the chain of Encryptors.
func (*ChainEncryptor) Encrypt ¶
func (e *ChainEncryptor) Encrypt(plaintext []byte) ([]byte, error)
Encrypt returns data encrypted with the chain of Encryptors.
func (*ChainEncryptor) ID ¶
func (e *ChainEncryptor) ID() string
ID returns a concatenated list of the ids of chained encryptor(s) / secrets that were used to encrypt the data (for tracking) separated by spaces.
func (*ChainEncryptor) Name ¶
func (e *ChainEncryptor) Name() string
Name returns a concatenated list of the cipher names of the chained encryptor(s) that were used to encrypt the data separated by spaces.
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