Examples with ReusableBodySigningFactory com.hedera.services.sigs.factories.ReusableBodySigningFactory used on opensource projects

Example 6 with ReusableBodySigningFactory

use of com.hedera.services.sigs.factories.ReusableBodySigningFactory in project hedera-services by hashgraph.

the class SigOpsRegressionTest method setupFor.

private void setupFor(TxnHandlingScenario scenario) throws Throwable {
    hfs = scenario.hfs();
    aliasManager = mock(AliasManager.class);
    runningAvgs = mock(MiscRunningAvgs.class);
    speedometers = mock(MiscSpeedometers.class);
    accounts = scenario.accounts();
    platformTxn = scenario.platformTxn();
    expectedErrorStatus = null;
    final var hfsSigMetaLookup = new HfsSigMetaLookup(hfs, fileNumbers);
    signingOrder = new SigRequirements(defaultLookupsFor(aliasManager, hfsSigMetaLookup, () -> accounts, () -> null, ref -> null, ref -> null), mockSignatureWaivers);
    final var payerKeys = signingOrder.keysForPayer(platformTxn.getTxn(), CODE_ORDER_RESULT_FACTORY);
    expectedSigs = new ArrayList<>();
    if (payerKeys.hasErrorReport()) {
        expectedErrorStatus = payerKeys.getErrorReport();
    } else {
        PlatformSigsCreationResult payerResult = PlatformSigOps.createCryptoSigsFrom(payerKeys.getOrderedKeys(), new PojoSigMapPubKeyToSigBytes(platformTxn.getSigMap()), new ReusableBodySigningFactory(platformTxn));
        expectedSigs.addAll(payerResult.getPlatformSigs());
        SigningOrderResult<ResponseCodeEnum> otherKeys = signingOrder.keysForOtherParties(platformTxn.getTxn(), CODE_ORDER_RESULT_FACTORY);
        if (otherKeys.hasErrorReport()) {
            expectedErrorStatus = otherKeys.getErrorReport();
        } else {
            PlatformSigsCreationResult otherResult = PlatformSigOps.createCryptoSigsFrom(otherKeys.getOrderedKeys(), new PojoSigMapPubKeyToSigBytes(platformTxn.getSigMap()), new ReusableBodySigningFactory(platformTxn));
            if (!otherResult.hasFailed()) {
                expectedSigs.addAll(otherResult.getPlatformSigs());
            }
        }
    }
}

Example 7 with ReusableBodySigningFactory

use of com.hedera.services.sigs.factories.ReusableBodySigningFactory 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 8 with ReusableBodySigningFactory

use of com.hedera.services.sigs.factories.ReusableBodySigningFactory in project hedera-services by hashgraph.

the class PrecheckVerifierTest method setupAll.

@BeforeAll
static void setupAll() throws Throwable {
    reqKeys = List.of(KeyTree.withRoot(list(ed25519(), list(ed25519(), ed25519()))).asJKey(), KeyTree.withRoot(ed25519()).asJKey());
    expectedSigs = PlatformSigOps.createCryptoSigsFrom(reqKeys, VALID_PROVIDER_FACTORY.get(), new ReusableBodySigningFactory(realAccessor)).getPlatformSigs();
}

Example 9 with ReusableBodySigningFactory

use of com.hedera.services.sigs.factories.ReusableBodySigningFactory in project hedera-services by hashgraph.

the class PrecheckVerifier method getAvailSigs.

private List<TransactionSignature> getAvailSigs(List<JKey> reqKeys, SignedTxnAccessor accessor) throws Exception {
    final var pkToSigFn = accessor.getPkToSigsFn();
    final var sigFactory = new ReusableBodySigningFactory(accessor);
    PlatformSigsCreationResult creationResult = createCryptoSigsFrom(reqKeys, pkToSigFn, sigFactory);
    if (creationResult.hasFailed()) {
        throw creationResult.getTerminatingEx();
    } else {
        return creationResult.getPlatformSigs();
    }
}

Example 10 with ReusableBodySigningFactory

use of com.hedera.services.sigs.factories.ReusableBodySigningFactory 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));
}