Method test_info_mismatch_fails

tests/hazmat/primitives/test_hpke.py:399–408

(self)

            )

    def test_info_mismatch_fails(self):
        suite = Suite(KEM.X25519, KDF.HKDF_SHA256, AEAD.AES_128_GCM)

        sk_r = x25519.X25519PrivateKey.generate()
        pk_r = sk_r.public_key()

        ciphertext = suite.encrypt(b"Secret", pk_r, info=b"sender info")

        with pytest.raises(InvalidTag):
            suite.decrypt(ciphertext, sk_r, info=b"different info")

    def test_ciphertext_format(self):
        suite = Suite(KEM.X25519, KDF.HKDF_SHA256, AEAD.AES_128_GCM)