Examples with SyncVerifier com.hedera.services.sigs.verification.SyncVerifier used on opensource projects

Example 1 with SyncVerifier

use of com.hedera.services.sigs.verification.SyncVerifier in project hedera-services by hashgraph.

the class SigOpsRegressionTest method invokeRationalizationScenario.

private Rationalization invokeRationalizationScenario() {
    // setup:
    SyncVerifier syncVerifier = new CryptoEngine()::verifySync;
    final var hfsSigMetaLookup = new HfsSigMetaLookup(hfs, fileNumbers);
    SigMetadataLookup sigMetaLookups = defaultLookupsFor(aliasManager, hfsSigMetaLookup, () -> accounts, () -> null, ref -> null, ref -> null);
    SigRequirements keyOrder = new SigRequirements(sigMetaLookups, mockSignatureWaivers);
    // given:
    final var rationalization = new Rationalization(syncVerifier, keyOrder, new ReusableBodySigningFactory());
    rationalization.performFor(platformTxn);
    return rationalization;
}

Example 2 with SyncVerifier

use of com.hedera.services.sigs.verification.SyncVerifier in project hedera-services by hashgraph.

the class SigVerifierRegressionTest method setupFor.

private void setupFor(TxnHandlingScenario scenario) throws Throwable {
    accounts = scenario.accounts();
    platformTxn = scenario.platformTxn();
    aliasManager = mock(AliasManager.class);
    keyOrder = new SigRequirements(defaultLookupsFor(aliasManager, null, () -> accounts, () -> null, ref -> null, ref -> null), mockSignatureWaivers);
    final var nodeInfo = mock(NodeInfo.class);
    given(nodeInfo.selfAccount()).willReturn(DEFAULT_NODE);
    isQueryPayment = PrecheckUtils.queryPaymentTestFor(nodeInfo);
    SyncVerifier syncVerifier = new CryptoEngine()::verifySync;
    precheckKeyReqs = new PrecheckKeyReqs(keyOrder, isQueryPayment);
    precheckVerifier = new PrecheckVerifier(syncVerifier, precheckKeyReqs);
}

Example 3 with SyncVerifier

use of com.hedera.services.sigs.verification.SyncVerifier in project hedera-services by hashgraph.

the class HederaToPlatformSigOpsTest method rationalizesOnlyMissingSigs.

@Test
void rationalizesOnlyMissingSigs() throws Exception {
    wellBehavedOrdersAndSigSources();
    platformTxn.getPlatformTxn().addAll(asValid(expectedSigsWithOtherPartiesCreationError()).toArray(new TransactionSignature[0]));
    final SyncVerifier syncVerifier = l -> {
        if (l.equals(expectedSigsWithOtherPartiesCreationError())) {
            throw new AssertionError("Payer sigs were verified async!");
        } else {
            ALWAYS_VALID.verifySync(l);
        }
    };
    final var mockAccessor = mock(PlatformTxnAccessor.class);
    final var captor = ArgumentCaptor.forClass(RationalizedSigMeta.class);
    givenMirrorMock(mockAccessor, platformTxn);
    final var rationalization = new Rationalization(syncVerifier, keyOrdering, new ReusableBodySigningFactory());
    rationalization.performFor(mockAccessor);
    assertTrue(rationalization.usedSyncVerification());
    assertEquals(OK, rationalization.finalStatus());
    verify(mockAccessor).setSigMeta(captor.capture());
    final var sigMeta = captor.getValue();
    platformTxn.setSigMeta(sigMeta);
    assertEquals(expectedSigsWithNoErrors(), platformTxn.getSigMeta().verifiedSigs());
    assertTrue(allVerificationStatusesAre(VerificationStatus.VALID::equals));
}

Example 4 with SyncVerifier

use of com.hedera.services.sigs.verification.SyncVerifier in project hedera-services by hashgraph.

the class HederaToPlatformSigOpsTest method doesNothingToTxnIfAllSigsAreRational.

@Test
void doesNothingToTxnIfAllSigsAreRational() throws Exception {
    wellBehavedOrdersAndSigSources();
    platformTxn = new PlatformTxnAccessor(PlatformTxnFactory.withClearFlag(platformTxn.getPlatformTxn()));
    platformTxn.getPlatformTxn().addAll(asValid(expectedSigsWithNoErrors()).toArray(new TransactionSignature[0]));
    final SyncVerifier syncVerifier = l -> {
        throw new AssertionError("All sigs were verified async!");
    };
    final var rationalization = new Rationalization(syncVerifier, keyOrdering, new ReusableBodySigningFactory());
    rationalization.performFor(platformTxn);
    assertFalse(rationalization.usedSyncVerification());
    assertEquals(OK, rationalization.finalStatus());
    assertEquals(expectedSigsWithNoErrors(), platformTxn.getPlatformTxn().getSignatures());
    assertTrue(allVerificationStatusesAre(VerificationStatus.VALID::equals));
    assertFalse(((PlatformTxnFactory.TransactionWithClearFlag) platformTxn.getPlatformTxn()).hasClearBeenCalled());
}