Function AESGCMDecrypt

utils/crypto/aes.go:32–50

(data []byte, key []byte)

}

func AESGCMDecrypt(data []byte, key []byte) ([]byte, error) {
	nonce := data[:12]
	ciphertext := data[12:]

	block, err := aes.NewCipher(key)
	if err != nil {
		return nil, err
	}
	aead, err := cipher.NewGCM(block)
	if err != nil {
		return nil, err
	}
	plaintext, err := aead.Open(nil, nonce, ciphertext, nil)
	if err != nil {
		return nil, err
	}

	return plaintext, nil
}