crypt

package

v1.2.1 Latest Latest Go to latest Published: Oct 12, 2025 License: MIT Imports: 6 Imported by: 0

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type AES256GCM struct {
	// contains filtered or unexported fields
}

func (r *AES256GCM) Decrypt(payload string) ([]byte, error)

Decrypt decrypts the given base64 encoded payload, and returns the plaintext.

func (r *AES256GCM) Encrypt(plaintext []byte) (string, error)

Encrypt encrypts the given plaintext, and returns the base64 encoded payload.

type Crypter interface {
	Encrypt(plaintext []byte) (string, error)
	Decrypt(payload string) ([]byte, error)
}

func NewAES256GCM(key []byte) (Crypter, error)

NewAES256GCM returns a new AES256GCM crypt instance.

func NewXChacha20Poly1305(key []byte) (Crypter, error)

NewXChacha20Poly1305 returns a new XChacha20Poly1305 crypt instance.

type XChacha20Poly1305 struct {
	// contains filtered or unexported fields
}

func (r *XChacha20Poly1305) Decrypt(payload string) ([]byte, error)

Decrypt decrypts the given base64 encoded payload, and returns the plaintext.

func (r *XChacha20Poly1305) Encrypt(plaintext []byte) (string, error)

Encrypt encrypts the given plaintext, and returns the base64 encoded payload.