cryptomarinara

package module

v0.0.0-...-840acdd Latest Latest Go to latest Published: Mar 4, 2024 License: MIT Imports: 3 Imported by: 0

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This repo is some simple wrappers around cryptopasta that I found myself writing frequently.

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

Cipher struct for storing encryption key and wrapping it for encryption/decryption.

func NewFromBytes(b []byte) (*Cipher, error)

NewFromBytes initializes a new Cipher using a byte slice.

func NewFromHexString(s string) (*Cipher, error)

NewFromHexString initializes a new Cipher using a hex string

func (c *Cipher) Decrypt(ciphertext []byte) ([]byte, error)

Decrypt wrapper for decrypting using the globally defined key.

func (c *Cipher) DecryptHexString(ciphertext string) ([]byte, error)

DecryptHexString convenience method. This method expects the encrypted string to have been hex encoded.

func (c *Cipher) Encrypt(plaintext []byte) ([]byte, error)

Encrypt the given plaintext.

func (c *Cipher) EncryptString(plaintext string) ([]byte, error)

EncryptString convenience method to Encrypt