Examples with InterchangeV5Format dsl.InterchangeV5Format used on opensource projects

Example 1 with InterchangeV5Format

use of dsl.InterchangeV5Format in project web3signer by ConsenSys.

the class InterchangeExportIntegrationTestBase method onlyExportBlocksWithSlotEqualToOrGreaterThanEpoch.

@Test
void onlyExportBlocksWithSlotEqualToOrGreaterThanEpoch() throws IOException {
    final int TOTAL_BLOCKS_SIGNED = 6;
    final UInt64 BLOCK_SLOT_WATER_MARK = UInt64.valueOf(3);
    final Bytes validatorPublicKey = Bytes.of(1);
    slashingProtectionContext.getRegisteredValidators().registerValidators(List.of(validatorPublicKey));
    for (int b = 0; b < TOTAL_BLOCKS_SIGNED; b++) {
        insertBlockAt(UInt64.valueOf(b), 1);
    }
    jdbi.useTransaction(h -> lowWatermarkDao.updateSlotWatermarkFor(h, 1, BLOCK_SLOT_WATER_MARK));
    final InterchangeV5Format outputObject = getExportObjectFromDatabase();
    assertThat(outputObject.getSignedArtifacts()).hasSize(1);
    assertThat(outputObject.getSignedArtifacts().get(0).getSignedBlocks()).hasSize(TOTAL_BLOCKS_SIGNED - BLOCK_SLOT_WATER_MARK.intValue());
    final Optional<UInt64> minBlockSlotInExport = outputObject.getSignedArtifacts().get(0).getSignedBlocks().stream().map(SignedBlock::getSlot).min(UInt64::compareTo);
    assertThat(minBlockSlotInExport).isNotEmpty();
    assertThat(minBlockSlotInExport.get()).isEqualTo(BLOCK_SLOT_WATER_MARK);
}

Example 2 with InterchangeV5Format

use of dsl.InterchangeV5Format in project web3signer by ConsenSys.

the class SlashingExportAcceptanceTest method slashingDataIsExported.

@Test
void slashingDataIsExported(@TempDir Path testDirectory) throws IOException {
    setupSigner(testDirectory, true);
    final Eth2SigningRequestBody request = createAttestationRequest(5, 6, UInt64.ZERO);
    final Response initialResponse = signer.eth2Sign(keyPair.getPublicKey().toString(), request);
    assertThat(initialResponse.getStatusCode()).isEqualTo(200);
    assertThat(signer.getMetricsMatching(blockSlashingMetrics)).containsOnly(blockSlashingMetrics.get(0) + " 1.0", blockSlashingMetrics.get(1) + " 0.0");
    final Path exportFile = testDirectory.resolve("dbExport.json");
    final SignerConfigurationBuilder builder = new SignerConfigurationBuilder();
    builder.withMode("eth2");
    builder.withSlashingEnabled(true);
    builder.withSlashingProtectionDbUrl(signer.getSlashingDbUrl());
    builder.withSlashingProtectionDbUsername("postgres");
    builder.withSlashingProtectionDbPassword("postgres");
    builder.withKeyStoreDirectory(testDirectory);
    builder.withSlashingExportPath(exportFile);
    // prevent wait for Ports file in AT
    builder.withHttpPort(12345);
    final Signer exportSigner = new Signer(builder.build(), null);
    exportSigner.start();
    waitFor(() -> assertThat(exportSigner.isRunning()).isFalse());
    final ObjectMapper mapper = new InterchangeJsonProvider().getJsonMapper();
    final InterchangeV5Format mappedData = mapper.readValue(exportFile.toFile(), InterchangeV5Format.class);
    assertThat(mappedData.getMetadata().getFormatVersion()).isEqualTo("5");
    assertThat(mappedData.getMetadata().getGenesisValidatorsRoot()).isEqualTo(Bytes.fromHexString(GENESIS_VALIDATORS_ROOT));
    assertThat(mappedData.getSignedArtifacts()).hasSize(1);
    final SignedArtifacts artifacts = mappedData.getSignedArtifacts().get(0);
    assertThat(artifacts.getSignedBlocks()).hasSize(0);
    assertThat(artifacts.getSignedAttestations()).hasSize(1);
    final SignedAttestation attestation = artifacts.getSignedAttestations().get(0);
    assertThat(attestation.getSourceEpoch().toLong()).isEqualTo(request.getAttestation().source.epoch.longValue());
    assertThat(attestation.getTargetEpoch().toLong()).isEqualTo(request.getAttestation().target.epoch.longValue());
    assertThat(attestation.getSigningRoot()).isNotNull();
}

Example 3 with InterchangeV5Format

use of dsl.InterchangeV5Format in project web3signer by ConsenSys.

the class SlashingImportAcceptanceTest method slashingDataIsImported.

@Test
void slashingDataIsImported(@TempDir Path testDirectory) throws URISyntaxException, IOException {
    setupSigner(testDirectory, true);
    final Path importFile = new File(Resources.getResource("slashing/slashingImport.json").toURI()).toPath();
    final SignerConfigurationBuilder builder = new SignerConfigurationBuilder();
    builder.withMode("eth2");
    builder.withSlashingEnabled(true);
    builder.withSlashingProtectionDbUrl(signer.getSlashingDbUrl());
    builder.withSlashingProtectionDbUsername("postgres");
    builder.withSlashingProtectionDbPassword("postgres");
    builder.withKeyStoreDirectory(testDirectory);
    builder.withSlashingImportPath(importFile);
    // prevent wait for Ports file in AT
    builder.withHttpPort(12345);
    final Signer importSigner = new Signer(builder.build(), null);
    importSigner.start();
    waitFor(() -> assertThat(importSigner.isRunning()).isFalse());
    final InterchangeV5Format interchangeData = objectMapper.readValue(importFile.toFile(), InterchangeV5Format.class);
    final Jdbi jdbi = Jdbi.create(signer.getSlashingDbUrl(), DB_USERNAME, DB_PASSWORD);
    final int validatorId = 1;
    final Map<String, Object> metadata = jdbi.withHandle(h -> h.select("SELECT * from metadata").mapToMap().one());
    assertThat(metadata.get("id")).isEqualTo(validatorId);
    assertThat(metadata.get("genesis_validators_root")).isEqualTo(interchangeData.getMetadata().getGenesisValidatorsRoot().toArray());
    final SignedArtifacts artifacts = interchangeData.getSignedArtifacts().get(0);
    final List<Map<String, Object>> validators = jdbi.withHandle(h -> h.select("SELECT * from validators").mapToMap().list());
    assertThat(validators).hasSize(1);
    assertThat(validators.get(0).get("id")).isEqualTo(validatorId);
    assertThat(validators.get(0).get("public_key")).isEqualTo(Bytes.fromHexString(artifacts.getPublicKey()).toArray());
    final List<Map<String, Object>> signedAttestations = jdbi.withHandle(h -> h.select("SELECT * from signed_attestations").mapToMap().list());
    final SignedAttestation attestation = artifacts.getSignedAttestations().get(0);
    assertThat(signedAttestations).hasSize(1);
    assertThat(signedAttestations.get(0).get("validator_id")).isEqualTo(validatorId);
    assertThat(signedAttestations.get(0).get("source_epoch")).isEqualTo(BigDecimal.valueOf(attestation.getSourceEpoch().toLong()));
    assertThat(signedAttestations.get(0).get("target_epoch")).isEqualTo(BigDecimal.valueOf(attestation.getTargetEpoch().toLong()));
    assertThat(signedAttestations.get(0).get("signing_root")).isEqualTo(attestation.getSigningRoot().toArray());
    final List<Map<String, Object>> signedBlocks = jdbi.withHandle(h -> h.select("SELECT * from signed_blocks").mapToMap().list());
    final SignedBlock block = artifacts.getSignedBlocks().get(0);
    assertThat(signedBlocks).hasSize(1);
    assertThat(signedBlocks.get(0).get("validator_id")).isEqualTo(validatorId);
    assertThat(signedBlocks.get(0).get("slot")).isEqualTo(BigDecimal.valueOf(block.getSlot().toLong()));
    assertThat(signedBlocks.get(0).get("signing_root")).isEqualTo(block.getSigningRoot().toArray());
}

Example 4 with InterchangeV5Format

use of dsl.InterchangeV5Format in project web3signer by ConsenSys.

the class InterchangeExportIntegrationTestBase method onlyAttestationsWhichAreAboveBothSourceAndTargetWatermarksAreImportedTargetOnly.

@Test
void onlyAttestationsWhichAreAboveBothSourceAndTargetWatermarksAreImportedTargetOnly() throws IOException {
    final Bytes validatorPublicKey = Bytes.of(1);
    slashingProtectionContext.getRegisteredValidators().registerValidators(List.of(validatorPublicKey));
    final int TOTAL_ATTESTATIONS_SIGNED = 6;
    final int EPOCH_OFFSET = 10;
    final UInt64 ATTESTATION_SLOT_WATER_MARK = UInt64.valueOf(12);
    for (int a = 0; a < TOTAL_ATTESTATIONS_SIGNED; a++) {
        insertAttestationAt(UInt64.valueOf(a), UInt64.valueOf(a + EPOCH_OFFSET), 1);
    }
    // this is an illegal watermark, but means no checks will fail against the source epoch.
    jdbi.useTransaction(h -> lowWatermarkDao.updateEpochWatermarksFor(h, 1, UInt64.valueOf(0), ATTESTATION_SLOT_WATER_MARK));
    final InterchangeV5Format outputObject = getExportObjectFromDatabase();
    assertThat(outputObject.getSignedArtifacts()).hasSize(1);
    assertThat(outputObject.getSignedArtifacts().get(0).getSignedAttestations()).hasSize(TOTAL_ATTESTATIONS_SIGNED + EPOCH_OFFSET - ATTESTATION_SLOT_WATER_MARK.intValue());
}

Example 5 with InterchangeV5Format

use of dsl.InterchangeV5Format in project web3signer by ConsenSys.

the class InterchangeExportIntegrationTestBase method onlyAttestationsWhichAreAboveBothSourceAndTargetWatermarksAreImported.

@Test
void onlyAttestationsWhichAreAboveBothSourceAndTargetWatermarksAreImported() throws IOException {
    final Bytes validatorPublicKey = Bytes.of(1);
    slashingProtectionContext.getRegisteredValidators().registerValidators(List.of(validatorPublicKey));
    final int TOTAL_ATTESTATIONS_SIGNED = 6;
    final int EPOCH_OFFSET = 10;
    final UInt64 ATTESTATION_SLOT_WATER_MARK = UInt64.valueOf(3);
    for (int a = 0; a < TOTAL_ATTESTATIONS_SIGNED; a++) {
        insertAttestationAt(UInt64.valueOf(a), UInt64.valueOf(a + EPOCH_OFFSET), 1);
    }
    // this is an illegal watermark, but means no checks will fail against the target epoch.
    jdbi.useTransaction(h -> lowWatermarkDao.updateEpochWatermarksFor(h, 1, ATTESTATION_SLOT_WATER_MARK, UInt64.valueOf(0)));
    final InterchangeV5Format outputObject = getExportObjectFromDatabase();
    assertThat(outputObject.getSignedArtifacts()).hasSize(1);
    assertThat(outputObject.getSignedArtifacts().get(0).getSignedAttestations()).hasSize(TOTAL_ATTESTATIONS_SIGNED - ATTESTATION_SLOT_WATER_MARK.intValue());
}