Examples with PublicKey com.icodici.crypto.PublicKey used on opensource projects

Example 26 with PublicKey

use of com.icodici.crypto.PublicKey in project universa by UniversaBlockchain.

the class BaseNetworkTest method declineReferenceForChangeNumber.

@Test
public void declineReferenceForChangeNumber() throws Exception {
    // You have a notary dsl with llc's property
    // and only owner of trusted manager's contract can chamge the owner of property
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    Set<PrivateKey> llcPrivateKeys = new HashSet<>();
    Set<PrivateKey> thirdPartyPrivateKeys = new HashSet<>();
    llcPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey")));
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    thirdPartyPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/marty_mcfly.private.unikey")));
    Set<PublicKey> stepaPublicKeys = new HashSet<>();
    for (PrivateKey pk : stepaPrivateKeys) {
        stepaPublicKeys.add(pk.getPublicKey());
    }
    Set<PublicKey> thirdPartyPublicKeys = new HashSet<>();
    for (PrivateKey pk : thirdPartyPrivateKeys) {
        thirdPartyPublicKeys.add(pk.getPublicKey());
    }
    Contract llcProperty = Contract.fromDslFile(ROOT_PATH + "AbonementWithReferenceDSLTemplate.yml");
    llcProperty.addSignerKey(llcPrivateKeys.iterator().next());
    llcProperty.seal();
    registerAndCheckApproved(llcProperty);
    Contract llcProperty2 = llcProperty.createRevision(stepaPrivateKeys);
    llcProperty2.getStateData().set("units", llcProperty.getStateData().getIntOrThrow("units") - 1);
    llcProperty2.seal();
    llcProperty2.check();
    llcProperty2.traceErrors();
    assertFalse(llcProperty2.isOk());
    // bad situations
    TransactionPack tp_before;
    TransactionPack tp_after;
    Contract jobCertificate;
    // missing data.issuer
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    // jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // missing data.type
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    // jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // not registered
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    // registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // missing reference
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    // tp_before.addForeignReference(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // wrong issuer
    jobCertificate = new Contract(stepaPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // wrong data.issuer
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Not Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // wrong data.type
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "Not chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
    // revoked reference
    jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.addPermission(new RevokePermission(jobCertificate.getOwner()));
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    Contract revokingJobCertificate = ContractsService.createRevocation(jobCertificate, stepaPrivateKeys.iterator().next());
    revokingJobCertificate.check();
    revokingJobCertificate.traceErrors();
    registerAndCheckApproved(revokingJobCertificate);
    tp_before = llcProperty2.getTransactionPack();
    tp_before.getReferencedItems().clear();
    tp_before.addReferencedItem(jobCertificate);
    // here we "send" data and "got" it
    tp_after = TransactionPack.unpack(tp_before.pack());
    registerAndCheckDeclined(tp_after);
}

Example 27 with PublicKey

use of com.icodici.crypto.PublicKey in project universa by UniversaBlockchain.

the class BaseNetworkTest method registerParcelWithRealPayment.

@Test(timeout = 90000)
public void registerParcelWithRealPayment() throws Exception {
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    Set<PublicKey> stepaPublicKeys = new HashSet<>();
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    for (PrivateKey pk : stepaPrivateKeys) {
        stepaPublicKeys.add(pk.getPublicKey());
    }
    Contract stepaCoins = Contract.fromDslFile(ROOT_PATH + "stepaCoins.yml");
    stepaCoins.addSignerKey(stepaPrivateKeys.iterator().next());
    stepaCoins.seal();
    stepaCoins.check();
    stepaCoins.traceErrors();
    PrivateKey ownerKey = new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey"));
    Set<PublicKey> keys = new HashSet();
    keys.add(ownerKey.getPublicKey());
    Contract stepaTU = InnerContractsService.createFreshTU(100, keys, true);
    stepaTU.check();
    // stepaTU.setIsTU(true);
    stepaTU.traceErrors();
    node.registerItem(stepaTU);
    ItemResult itemResult = node.waitItem(stepaTU.getId(), 18000);
    assertEquals(ItemState.APPROVED, itemResult.state);
    Parcel parcel = ContractsService.createParcel(stepaCoins, stepaTU, 1, stepaPrivateKeys, false);
    parcel.getPayment().getContract().paymentCheck(config.getTransactionUnitsIssuerKey());
    parcel.getPayment().getContract().traceErrors();
    parcel.getPayload().getContract().check();
    parcel.getPayload().getContract().traceErrors();
    assertEquals(100 - 1, parcel.getPaymentContract().getStateData().getIntOrThrow("transaction_units"));
    assertEquals(10000, parcel.getPaymentContract().getStateData().getIntOrThrow("test_transaction_units"));
    assertTrue(parcel.getPaymentContract().isOk());
    assertFalse(parcel.getPaymentContract().isLimitedForTestnet());
    assertTrue(parcel.getPayloadContract().isOk());
    assertFalse(parcel.getPayloadContract().isLimitedForTestnet());
    System.out.println("Parcel: " + parcel.getId());
    System.out.println("Payment contract: " + parcel.getPaymentContract().getId() + " is TU: " + parcel.getPaymentContract().isTU(config.getTransactionUnitsIssuerKey(), config.getTUIssuerName()));
    System.out.println("Payload contract: " + parcel.getPayloadContract().getId() + " is TU: " + parcel.getPayloadContract().isTU(config.getTransactionUnitsIssuerKey(), config.getTUIssuerName()));
    // reuse payment for another contract
    Contract contract = new Contract(TestKeys.privateKey(12));
    contract.seal();
    Parcel parcel2 = new Parcel(contract.getTransactionPack(), parcel.getPayment());
    node.registerParcel(parcel);
    node.registerParcel(parcel2);
    node.waitParcel(parcel.getId(), 8000);
    node.waitParcel(parcel2.getId(), 8000);
    // check payment and payload contracts
    assertEquals(ItemState.APPROVED, node.waitItem(parcel.getPayment().getContract().getId(), 8000).state);
    assertEquals(ItemState.APPROVED, node.waitItem(parcel.getPayload().getContract().getId(), 8000).state);
    assertNotEquals(ItemState.APPROVED, node.waitItem(parcel2.getPayload().getContract().getId(), 8000).state);
}

Example 28 with PublicKey

use of com.icodici.crypto.PublicKey in project universa by UniversaBlockchain.

the class BaseNetworkTest method referenceForChangeOwnerWithCreateContract.

@Test
public void referenceForChangeOwnerWithCreateContract() throws Exception {
    // manager -
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    // issuer
    Set<PrivateKey> llcPrivateKeys = new HashSet<>();
    Set<PrivateKey> thirdPartyPrivateKeys = new HashSet<>();
    llcPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey")));
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    thirdPartyPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/marty_mcfly.private.unikey")));
    Set<PublicKey> stepaPublicKeys = new HashSet<>();
    for (PrivateKey pk : stepaPrivateKeys) {
        stepaPublicKeys.add(pk.getPublicKey());
    }
    Set<PublicKey> thirdPartyPublicKeys = new HashSet<>();
    for (PrivateKey pk : thirdPartyPrivateKeys) {
        thirdPartyPublicKeys.add(pk.getPublicKey());
    }
    Contract jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    Contract llcProperty = ContractsService.createNotaryContract(llcPrivateKeys, stepaPublicKeys);
    List<String> listConditions = new ArrayList<>();
    listConditions.add("ref.definition.issuer == \"26RzRJDLqze3P5Z1AzpnucF75RLi1oa6jqBaDh8MJ3XmTaUoF8R\"");
    listConditions.add("ref.definition.data.issuer == \"Roga & Kopita\"");
    listConditions.add("ref.definition.data.type == \"chief accountant assignment\"");
    Reference reference = new Reference(llcProperty);
    reference.name = "certification_contract";
    reference.type = Reference.TYPE_EXISTING;
    Binder conditions = new Binder();
    conditions.set("all_of", listConditions);
    reference.setConditions(conditions);
    reference.addMatchingItem(jobCertificate);
    // llcProperty.getDefinition().getReferences().add(reference);
    llcProperty.addReference(reference);
    ListRole listRole = new ListRole("list_role");
    SimpleRole ownerRole = new SimpleRole("owner", stepaPrivateKeys);
    listRole.addRole(ownerRole);
    listRole.addRequiredReference("certification_contract", Role.RequiredMode.ALL_OF);
    llcProperty.getPermissions().remove("change_owner");
    llcProperty.getPermissions().remove("revoke");
    ChangeOwnerPermission changeOwnerPerm = new ChangeOwnerPermission(listRole);
    llcProperty.addPermission(changeOwnerPerm);
    RevokePermission revokePerm = new RevokePermission(listRole);
    llcProperty.addPermission(revokePerm);
    llcProperty.addSignerKey(llcPrivateKeys.iterator().next());
    llcProperty.seal();
    registerAndCheckApproved(llcProperty);
    Contract llcProperty2 = llcProperty.createRevision(stepaPrivateKeys);
    llcProperty2.setOwnerKeys(thirdPartyPublicKeys);
    llcProperty2.seal();
    llcProperty2.check();
    llcProperty2.traceErrors();
    assertFalse(llcProperty2.isOk());
    TransactionPack tp_before = llcProperty2.getTransactionPack();
    // tp_before.addReferencedItem(jobCertificate);
    byte[] data = tp_before.pack();
    TransactionPack tp_after = TransactionPack.unpack(data);
    registerAndCheckApproved(tp_after);
}

Example 29 with PublicKey

use of com.icodici.crypto.PublicKey in project universa by UniversaBlockchain.

the class BaseNetworkTest method registerParcel.

@Test(timeout = 90000)
public void registerParcel() throws Exception {
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    Set<PublicKey> stepaPublicKeys = new HashSet<>();
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    for (PrivateKey pk : stepaPrivateKeys) {
        stepaPublicKeys.add(pk.getPublicKey());
    }
    Contract stepaCoins = Contract.fromDslFile(ROOT_PATH + "stepaCoins.yml");
    stepaCoins.addSignerKey(stepaPrivateKeys.iterator().next());
    stepaCoins.seal();
    stepaCoins.check();
    stepaCoins.traceErrors();
    Parcel parcel = createParcelWithFreshTU(stepaCoins, stepaPrivateKeys);
    parcel.getPayment().getContract().check();
    parcel.getPayment().getContract().traceErrors();
    parcel.getPayload().getContract().check();
    parcel.getPayload().getContract().traceErrors();
    assertTrue(parcel.getPaymentContract().isOk());
    assertTrue(parcel.getPayloadContract().isOk());
    System.out.println("Parcel: " + parcel.getId());
    System.out.println("Payment contract: " + parcel.getPaymentContract().getId() + " is TU: " + parcel.getPaymentContract().isTU(config.getTransactionUnitsIssuerKey(), config.getTUIssuerName()));
    System.out.println("Payload contract: " + parcel.getPayloadContract().getId() + " is TU: " + parcel.getPayloadContract().isTU(config.getTransactionUnitsIssuerKey(), config.getTUIssuerName()));
    // LogPrinter.showDebug(true);
    node.registerParcel(parcel);
    // wait parcel
    node.waitParcel(parcel.getId(), 8000);
    // check payment and payload contracts
    assertEquals(ItemState.APPROVED, node.waitItem(parcel.getPayment().getContract().getId(), 8000).state);
    assertEquals(ItemState.APPROVED, node.waitItem(parcel.getPayload().getContract().getId(), 8000).state);
}

Example 30 with PublicKey

use of com.icodici.crypto.PublicKey in project universa by UniversaBlockchain.

the class BaseNetworkTest method referenceForSplitJoinWithCreateContract.

@Test
public void referenceForSplitJoinWithCreateContract() throws Exception {
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    Set<PrivateKey> llcPrivateKeys = new HashSet<>();
    Set<PrivateKey> thirdPartyPrivateKeys = new HashSet<>();
    llcPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey")));
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    thirdPartyPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/marty_mcfly.private.unikey")));
    Set<PublicKey> stepaPublicKeys = new HashSet<>();
    for (PrivateKey pk : stepaPrivateKeys) {
        stepaPublicKeys.add(pk.getPublicKey());
    }
    Set<PublicKey> thirdPartyPublicKeys = new HashSet<>();
    for (PrivateKey pk : thirdPartyPrivateKeys) {
        thirdPartyPublicKeys.add(pk.getPublicKey());
    }
    Contract jobCertificate = new Contract(llcPrivateKeys.iterator().next());
    jobCertificate.setOwnerKeys(stepaPublicKeys);
    jobCertificate.getDefinition().getData().set("issuer", "Roga & Kopita");
    jobCertificate.getDefinition().getData().set("type", "chief accountant assignment");
    jobCertificate.seal();
    registerAndCheckApproved(jobCertificate);
    Contract llcProperty = ContractsService.createTokenContract(llcPrivateKeys, stepaPublicKeys, "100000000000");
    List<String> listConditions = new ArrayList<>();
    listConditions.add("ref.definition.issuer == \"26RzRJDLqze3P5Z1AzpnucF75RLi1oa6jqBaDh8MJ3XmTaUoF8R\"");
    listConditions.add("ref.definition.data.issuer == \"Roga & Kopita\"");
    listConditions.add("ref.definition.data.type == \"chief accountant assignment\"");
    Reference reference = new Reference(llcProperty);
    reference.name = "certification_contract";
    reference.type = Reference.TYPE_EXISTING;
    Binder conditions = new Binder();
    conditions.set("all_of", listConditions);
    reference.setConditions(conditions);
    reference.addMatchingItem(jobCertificate);
    // llcProperty.getDefinition().getReferences().add(reference);
    llcProperty.addReference(reference);
    ListRole listRole = new ListRole("list_role");
    SimpleRole ownerRole = new SimpleRole("owner", stepaPrivateKeys);
    listRole.setMode(ListRole.Mode.ALL);
    listRole.addRole(ownerRole);
    listRole.addRequiredReference("certification_contract", Role.RequiredMode.ALL_OF);
    llcProperty.getPermissions().remove("split_join");
    llcProperty.getPermissions().remove("change_owner");
    llcProperty.getPermissions().remove("revoke");
    Binder params = new Binder();
    params.set("min_value", 0.01);
    params.set("min_unit", 0.001);
    params.set("field_name", "amount");
    List<String> listFields = new ArrayList<>();
    listFields.add("state.origin");
    params.set("join_match_fields", listFields);
    SplitJoinPermission splitJoinPerm = new SplitJoinPermission(listRole, params);
    llcProperty.addPermission(splitJoinPerm);
    llcProperty.addSignerKey(llcPrivateKeys.iterator().next());
    llcProperty.seal();
    registerAndCheckApproved(llcProperty);
    Contract llcProperty2 = ContractsService.createSplit(llcProperty, 100, "amount", stepaPrivateKeys, true);
    llcProperty2.check();
    llcProperty2.traceErrors();
    assertFalse(llcProperty2.isOk());
    TransactionPack tp_before = llcProperty2.getTransactionPack();
    // tp_before.addReferencedItem(jobCertificate);
    byte[] data = tp_before.pack();
    TransactionPack tp_after = TransactionPack.unpack(data);
    registerAndCheckApproved(tp_after);
}