Examples with ReceiveResponse org.hyperledger.besu.enclave.types.ReceiveResponse used on opensource projects

Example 1 with ReceiveResponse

use of org.hyperledger.besu.enclave.types.ReceiveResponse in project besu by hyperledger.

the class FlexiblePrivacyPrecompiledContractTest method testPayloadFoundInEnclave.

@Test
public void testPayloadFoundInEnclave() {
    final Enclave enclave = mock(Enclave.class);
    final FlexiblePrivacyPrecompiledContract contract = buildPrivacyPrecompiledContract(enclave);
    final List<Log> logs = new ArrayList<>();
    contract.setPrivateTransactionProcessor(mockPrivateTxProcessor(TransactionProcessingResult.successful(logs, 0, 0, Bytes.fromHexString(DEFAULT_OUTPUT), null)));
    final VersionedPrivateTransaction versionedPrivateTransaction = versionedPrivateTransactionBesu();
    final byte[] payload = convertVersionedPrivateTransactionToBytes(versionedPrivateTransaction);
    final String privateFrom = versionedPrivateTransaction.getPrivateTransaction().getPrivateFrom().toBase64String();
    final ReceiveResponse response = new ReceiveResponse(payload, PAYLOAD_TEST_PRIVACY_GROUP_ID, privateFrom);
    when(enclave.receive(any())).thenReturn(response);
    final FlexiblePrivacyPrecompiledContract contractSpy = spy(contract);
    Mockito.doReturn(true).when(contractSpy).canExecute(any(), any(), any(), any(), any(), any(), any(), any());
    final PrecompiledContract.PrecompileContractResult result = contractSpy.computePrecompile(privateTransactionLookupId, messageFrame);
    final Bytes actual = result.getOutput();
    assertThat(actual).isEqualTo(Bytes.fromHexString(DEFAULT_OUTPUT));
}

Example 2 with ReceiveResponse

use of org.hyperledger.besu.enclave.types.ReceiveResponse in project besu by hyperledger.

the class FlexiblePrivacyPrecompiledContractTest method testEnclaveBelowRequiredVersion.

@Test
public void testEnclaveBelowRequiredVersion() {
    final Enclave enclave = mock(Enclave.class);
    final FlexiblePrivacyPrecompiledContract contract = buildPrivacyPrecompiledContract(enclave);
    final VersionedPrivateTransaction versionedPrivateTransaction = versionedPrivateTransactionBesu();
    final byte[] payload = convertVersionedPrivateTransactionToBytes(versionedPrivateTransaction);
    final ReceiveResponse responseWithoutSenderKey = new ReceiveResponse(payload, PAYLOAD_TEST_PRIVACY_GROUP_ID, null);
    when(enclave.receive(eq(privateTransactionLookupId.toBase64String()))).thenReturn(responseWithoutSenderKey);
    assertThatThrownBy(() -> contract.computePrecompile(privateTransactionLookupId, messageFrame)).isInstanceOf(EnclaveConfigurationException.class).hasMessage("Incompatible Orion version. Orion version must be 1.6.0 or greater.");
}

Example 3 with ReceiveResponse

use of org.hyperledger.besu.enclave.types.ReceiveResponse in project besu by hyperledger.

the class PrivacyPrecompiledContractTest method testPayloadFoundInEnclave.

@Test
public void testPayloadFoundInEnclave() {
    final Enclave enclave = mock(Enclave.class);
    when(enclave.retrievePrivacyGroup(PAYLOAD_TEST_PRIVACY_GROUP_ID)).thenReturn(new PrivacyGroup(PAYLOAD_TEST_PRIVACY_GROUP_ID, PrivacyGroup.Type.PANTHEON, "", "", Arrays.asList(VALID_BASE64_ENCLAVE_KEY.toBase64String())));
    final PrivacyPrecompiledContract contract = buildPrivacyPrecompiledContract(enclave);
    final List<Log> logs = new ArrayList<>();
    contract.setPrivateTransactionProcessor(mockPrivateTxProcessor(TransactionProcessingResult.successful(logs, 0, 0, Bytes.fromHexString(DEFAULT_OUTPUT), null)));
    final PrivateTransaction privateTransaction = privateTransactionBesu();
    final byte[] payload = convertPrivateTransactionToBytes(privateTransaction);
    final String privateFrom = privateTransaction.getPrivateFrom().toBase64String();
    final ReceiveResponse response = new ReceiveResponse(payload, PAYLOAD_TEST_PRIVACY_GROUP_ID, privateFrom);
    when(enclave.receive(any(String.class))).thenReturn(response);
    final PrecompiledContract.PrecompileContractResult result = contract.computePrecompile(privateTransactionLookupId, messageFrame);
    final Bytes actual = result.getOutput();
    assertThat(actual).isEqualTo(Bytes.fromHexString(DEFAULT_OUTPUT));
}

Example 4 with ReceiveResponse

use of org.hyperledger.besu.enclave.types.ReceiveResponse in project besu by hyperledger.

the class PrivacyPrecompiledContractTest method testPayloadNotMatchingPrivateFrom.

@Test
public void testPayloadNotMatchingPrivateFrom() {
    final Enclave enclave = mock(Enclave.class);
    final PrivacyPrecompiledContract contract = buildPrivacyPrecompiledContract(enclave);
    final PrivateTransaction privateTransaction = privateTransactionBesu();
    final byte[] payload = convertPrivateTransactionToBytes(privateTransaction);
    final String wrongSenderKey = Bytes.random(32).toBase64String();
    final ReceiveResponse responseWithWrongSenderKey = new ReceiveResponse(payload, PAYLOAD_TEST_PRIVACY_GROUP_ID, wrongSenderKey);
    when(enclave.receive(eq(privateTransactionLookupId.toBase64String()))).thenReturn(responseWithWrongSenderKey);
    final PrecompiledContract.PrecompileContractResult result = contract.computePrecompile(privateTransactionLookupId, messageFrame);
    final Bytes actual = result.getOutput();
    assertThat(actual).isEqualTo(Bytes.EMPTY);
}

Example 5 with ReceiveResponse

use of org.hyperledger.besu.enclave.types.ReceiveResponse in project besu by hyperledger.

the class PrivacyPrecompiledContractTest method testPrivateFromNotMemberOfGroup.

@Test
public void testPrivateFromNotMemberOfGroup() {
    final Enclave enclave = mock(Enclave.class);
    when(enclave.retrievePrivacyGroup(PAYLOAD_TEST_PRIVACY_GROUP_ID)).thenReturn(new PrivacyGroup(PAYLOAD_TEST_PRIVACY_GROUP_ID, PrivacyGroup.Type.PANTHEON, "", "", Arrays.asList(VALID_BASE64_ENCLAVE_KEY.toBase64String())));
    final PrivacyPrecompiledContract contract = buildPrivacyPrecompiledContract(enclave);
    contract.setPrivateTransactionProcessor(mockPrivateTxProcessor(TransactionProcessingResult.successful(new ArrayList<>(), 0, 0, Bytes.fromHexString(DEFAULT_OUTPUT), null)));
    final PrivateTransaction privateTransaction = privateTransactionBesu();
    final byte[] payload = convertPrivateTransactionToBytes(privateTransaction);
    final String privateFrom = privateTransaction.getPrivateFrom().toBase64String();
    final ReceiveResponse response = new ReceiveResponse(payload, PAYLOAD_TEST_PRIVACY_GROUP_ID, privateFrom);
    when(enclave.receive(any(String.class))).thenReturn(response);
    final PrecompiledContract.PrecompileContractResult result = contract.computePrecompile(privateTransactionLookupId, messageFrame);
    final Bytes actual = result.getOutput();
    assertThat(actual).isEqualTo(Bytes.fromHexString(DEFAULT_OUTPUT));
}