crypto

package
v0.4.0 Latest Latest
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 Go to latest Published: Mar 11, 2024 License: MIT Imports: 8 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrCreateAESCypher      = errors.New("ErrCreateAESCypher")
	ErrCreateAESGCM         = errors.New("ErrCreateAESGCM")
	ErrAESGCMEncrypt        = errors.New("ErrAESGCMEncrypt")
	ErrCypherTestIsTooShort = errors.New("ErrCypherTestIsTooShort")
	ErrAESGCMDecrypt        = errors.New("ErrAESGCMDecrypt")
)

Functions

func B64ToBytes added in v0.4.0 

func B64ToBytes(s string) ([]byte, error)

B64ToBytes converst base64 string to bytes

func BytesToB64 added in v0.4.0 

func BytesToB64(key []byte) string

BytesToB64 encodes to bytes to base64 string

func BytesToBIP39 added in v0.4.0 

func BytesToBIP39(entropy []byte) (string, error)

BytesToBIP39 convets entrypy to BIP39 mnemonic

func RandomBytes added in v0.4.0 

func RandomBytes(n int) ([]byte, error)

RandomBytes create n bytes using crypto/rand

Types

type AesGcmCypher 

type AesGcmCypher struct {
	// contains filtered or unexported fields
}

AesGcmCypher implements the AES GCM

func NewAesGcmCypher 

func NewAesGcmCypher(key string) (*AesGcmCypher, error)

NewAesGcmCypher creates the intance of AesGcmCypher

func (*AesGcmCypher) Decrypt 

func (c *AesGcmCypher) Decrypt(ct []byte) ([]byte, error)

Decrypt the data

func (*AesGcmCypher) Encrypt 

func (c *AesGcmCypher) Encrypt(pt []byte) ([]byte, error)

Encrypt the data

type Cipher 

type Cipher interface {
	Encrypt([]byte) ([]byte, error)
	Decrypt([]byte) ([]byte, error)
}

Cipher provides the interface to encrypt and decrypt the secrets

Source Files

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