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

Example 66 with PrivateKey

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

the class BaseNetworkTest method referenceForChangeNumberWithCreateContract.

@Test
public void referenceForChangeNumberWithCreateContract() 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.createNotaryContract(llcPrivateKeys, stepaPublicKeys);
    llcProperty.getDefinition().getData().remove("name");
    llcProperty.getDefinition().getData().remove("description");
    Binder binderdata = new Binder();
    binderdata.set("name", "Abonement");
    binderdata.set("description", "Abonement.");
    llcProperty.getDefinition().setData(binderdata);
    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);
    Binder params = new Binder();
    params.set("min_value", 1);
    params.set("max_step", -1);
    params.set("field_name", "units");
    ChangeNumberPermission ChangeNumberPerm = new ChangeNumberPermission(listRole, params);
    llcProperty.addPermission(ChangeNumberPerm);
    llcProperty.getStateData().set("units", 1000000);
    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());
    TransactionPack tp_before = llcProperty2.getTransactionPack();
    // tp_before.addReferencedItem(jobCertificate);
    byte[] data = tp_before.pack();
    TransactionPack tp_after = TransactionPack.unpack(data);
    registerAndCheckApproved(tp_after);
}

Example 67 with PrivateKey

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

the class BaseNetworkTest method declineItemFromoutWhiteList.

@Test(timeout = 90000)
public void declineItemFromoutWhiteList() throws Exception {
    Set<PrivateKey> stepaPrivateKeys = new HashSet<>();
    stepaPrivateKeys.add(new PrivateKey(Do.read(ROOT_PATH + "keys/stepan_mamontov.private.unikey")));
    Contract stepaCoins = Contract.fromDslFile(ROOT_PATH + "stepaCoins.yml");
    stepaCoins.setExpiresAt(ZonedDateTime.now().plusMonths(1));
    stepaCoins.addSignerKey(stepaPrivateKeys.iterator().next());
    stepaCoins.seal();
    stepaCoins.check();
    stepaCoins.traceErrors();
    node.registerItem(stepaCoins);
    ItemResult itemResult = node.waitItem(stepaCoins.getId(), 18000);
    assertEquals(ItemState.UNDEFINED, itemResult.state);
}

Example 68 with PrivateKey

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

the class BaseNetworkTest method getApprovedTUContract.

protected Contract getApprovedTUContract() throws Exception {
    synchronized (tuContractLock) {
        if (tuContract == null) {
            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(100000000, keys);
            stepaTU.check();
            stepaTU.traceErrors();
            System.out.println("register new TU ");
            node.registerItem(stepaTU);
            tuContract = stepaTU;
        }
        int needRecreateTuContractNum = 0;
        for (Node n : nodes) {
            try {
                ItemResult itemResult = n.waitItem(tuContract.getId(), 15000);
                // assertEquals(ItemState.APPROVED, itemResult.state);
                if (itemResult.state != ItemState.APPROVED) {
                    System.out.println("TU: node " + n + " result: " + itemResult);
                    needRecreateTuContractNum++;
                }
            } catch (TimeoutException e) {
                System.out.println("ping ");
                // System.out.println(n.ping());
                // //                    System.out.println(n.traceTasksPool());
                // System.out.println(n.traceParcelProcessors());
                // System.out.println(n.traceItemProcessors());
                System.out.println("TU: node " + n + " timeout: ");
                needRecreateTuContractNum++;
            }
        }
        int recreateBorder = nodes.size() - config.getPositiveConsensus() - 1;
        if (recreateBorder < 0)
            recreateBorder = 0;
        if (needRecreateTuContractNum > recreateBorder) {
            tuContract = null;
            Thread.sleep(1000);
            return getApprovedTUContract();
        }
        return tuContract;
    }
}

Example 69 with PrivateKey

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

the class BaseNetworkTest method shouldBreakByQuantizerSplit.

@Test(timeout = 90000)
public void shouldBreakByQuantizerSplit() throws Exception {
    if (node == null) {
        System.out.println("network not inited");
        return;
    }
    PrivateKey key = new PrivateKey(Do.read(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey"));
    // 100
    Contract c = Contract.fromDslFile(ROOT_PATH + "coin100.yml");
    c.addSignerKeyFromFile(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey");
    c.seal();
    registerAndCheckApproved(c);
    Contract.setTestQuantaLimit(60);
    // 30
    Contract c1 = ContractsService.createSplit(c, 30, "amount", new HashSet<PrivateKey>(Arrays.asList(key)));
    Contract c2 = c1.getNew().get(0);
    assertEquals("70", c1.getStateData().get("amount").toString());
    assertEquals("30", c2.getStateData().get("amount").toString());
    node.registerItem(c1);
    ItemResult itemResult = node.waitItem(c1.getId(), 1500);
    System.out.println(itemResult);
    Contract.setTestQuantaLimit(-1);
    assertEquals(ItemState.UNDEFINED, itemResult.state);
}

Example 70 with PrivateKey

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

the class BaseNetworkTest method joinSnatch.

@Test
@Ignore("it is snatch test")
public void joinSnatch() throws Exception {
    PrivateKey key = new PrivateKey(Do.read(ROOT_PATH + "_xer0yfe2nn1xthc.private.unikey"));
    Set<PrivateKey> keys = new HashSet<>();
    keys.add(key);
    Contract c1 = Contract.fromDslFile(ROOT_PATH + "coin100.yml");
    c1.addSignerKey(key);
    assertTrue(c1.check());
    c1.seal();
    registerAndCheckApproved(c1);
    System.out.println("money before split (c1): " + c1.getStateData().getIntOrThrow("amount"));
    Contract c2 = ContractsService.createSplit(c1, 99, "amount", keys);
    Contract c3 = c2.getNew().get(0);
    System.out.println("money after split (c2): " + c2.getStateData().getIntOrThrow("amount"));
    System.out.println("money after split (c3): " + c3.getStateData().getIntOrThrow("amount"));
    registerAndCheckApproved(c3);
    Contract c4 = c3.createRevision(keys);
    c4.addRevokingItems(c1);
    // 150);
    c4.getStateData().set("amount", 199);
    c4.seal();
    System.out.println("money after snatch (c4): " + c4.getStateData().getIntOrThrow("amount"));
    System.out.println("check after snatch (c4): " + c4.check());
    c4.traceErrors();
    registerAndCheckDeclined(c4);
}