public void TestLoadFromConfigFileYamlNOOverrides()
{
// Should be able to instantiate a new instance of "Client" with a valid path to the YAML configuration
string f = TestUtils.TestUtils.RelocateFilePathsYAML("fixture/sdkintegration/network_configs/network-config.yaml".Locate());
NetworkConfig config = NetworkConfig.FromYamlFile(f);
//HFClient client = HFClient.loadFromConfig(f);
Assert.IsNotNull(config);
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
Channel channel = client.LoadChannelFromConfig("foo", config);
Assert.IsNotNull(channel);
Assert.IsTrue(channel.Peers.Count != 0);
foreach (Peer peer in channel.Peers)
{
Properties properties = peer.Properties;
Assert.IsNotNull(properties);
//Assert.IsNull(properties.Get("grpc.keepalive_time_ms"));
Assert.IsNull(properties.Get("grpc.keepalive_timeout_ms"));
//Assert.IsNull(properties.Get("grpc.NettyChannelBuilderOption.keepAliveWithoutCalls"));
}
}
public void TestLoadFromConfigFileYamlNOOverridesButSet()
{
// Should be able to instantiate a new instance of "Client" with a valid path to the YAML configuration
string f = TestUtils.TestUtils.RelocateFilePathsYAML("fixture/sdkintegration/network_configs/network-config.yaml".Locate());
NetworkConfig config = NetworkConfig.FromYamlFile(f);
//HFClient client = HFClient.loadFromConfig(f);
Assert.IsNotNull(config);
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
Channel channel = client.LoadChannelFromConfig("foo", config);
Assert.IsNotNull(channel);
Assert.IsTrue(channel.Orderers.Count != 0);
foreach (Orderer orderer in channel.Orderers)
{
Properties properties = orderer.Properties;
string str = properties.Get("grpc.keepalive_time_ms");
Assert.AreEqual(long.Parse(str), 360000L);
str = properties.Get("grpc.keepalive_timeout_ms");
Assert.AreEqual(long.Parse(str), 180000L);
}
}
public static HFClient Create()
{
HFClient hfclient = HFClient.Create();
SetupClient(hfclient);
return(hfclient);
}
public UserManager()
{
keyStorePath = @"D:\Projetos\Hyperledger\fabcar\hfc-key-store\";
admin = SampleUser.Load("admin", keyStorePath);
fabric_client = HFClient.Create();
var crypto = new Hyperledger.Fabric.SDK.Security.CryptoPrimitives();
crypto.Init();
crypto.Store.AddCertificate(admin.Enrollment.Cert);
fabric_client.CryptoSuite = crypto;
fabric_client.UserContext = admin;
channel = fabric_client.NewChannel("mychannel");
var peer = fabric_client.NewPeer("p1", $"grpc://{Startup.HyperleaderServer}:7051");
channel.AddPeer(peer);
var ordered = fabric_client.NewOrderer("o1", $"grpc://{Startup.HyperleaderServer}:7050");
channel.AddOrderer(ordered);
channel.Initialize();
fabric_ca_client = new Hyperledger.Fabric_CA.SDK.HFCAClient("", $"http://{Startup.HyperleaderServer}:7054", new Hyperledger.Fabric.SDK.Helper.Properties());
fabric_ca_client.CryptoSuite = crypto;
}
public void RunFabricTest(SampleStore sStore)
{
////////////////////////////
// Setup client
//Create instance of client.
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
////////////////////////////
//Reconstruct and run the channels
SampleOrg sampleOrg = testConfig.GetIntegrationTestsSampleOrg("peerOrg1");
Channel fooChannel = ReconstructChannel(FOO_CHANNEL_NAME, client, sampleOrg);
RunChannel(client, fooChannel, sampleOrg, 0);
Assert.IsFalse(fooChannel.IsShutdown);
Assert.IsTrue(fooChannel.IsInitialized);
fooChannel.Shutdown(true); //clean up resources no longer needed.
Assert.IsTrue(fooChannel.IsShutdown);
Util.COut("\n");
sampleOrg = testConfig.GetIntegrationTestsSampleOrg("peerOrg2");
Channel barChannel = ReconstructChannel(BAR_CHANNEL_NAME, client, sampleOrg);
RunChannel(client, barChannel, sampleOrg, 100); //run a newly constructed foo channel with different b value!
Assert.IsFalse(barChannel.IsShutdown);
Assert.IsTrue(barChannel.IsInitialized);
if (!testConfig.IsRunningAgainstFabric10())
{
//Peer eventing service support started with v1.1
// Now test replay feature of V1.1 peer eventing services.
string json = barChannel.Serialize();
barChannel.Shutdown(true);
Channel replayChannel = client.DeSerializeChannel(json);
Util.COut("doing testPeerServiceEventingReplay,0,-1,false");
TestPeerServiceEventingReplay(client, replayChannel, 0L, -1L, false);
replayChannel = client.DeSerializeChannel(json);
Util.COut("doing testPeerServiceEventingReplay,0,-1,true"); // block 0 is import to test
TestPeerServiceEventingReplay(client, replayChannel, 0L, -1L, true);
//Now do it again starting at block 1
replayChannel = client.DeSerializeChannel(json);
Util.COut("doing testPeerServiceEventingReplay,1,-1,false");
TestPeerServiceEventingReplay(client, replayChannel, 1L, -1L, false);
//Now do it again starting at block 2 to 3
replayChannel = client.DeSerializeChannel(json);
Util.COut("doing testPeerServiceEventingReplay,2,3,false");
TestPeerServiceEventingReplay(client, replayChannel, 2L, 3L, false);
}
Util.COut("That's all folks!");
}
public void TestBadUserContextNull()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = null;
}
public void TestBadUserNameNull()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
TestUtils.TestUtils.MockUser mockUser = TestUtils.TestUtils.GetMockUser(null, USER_MSP_ID);
client.UserContext = mockUser;
}
public void TestGoodMockUser()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
Orderer orderer = hfclient.NewOrderer("justMockme", "grpc://localhost:99"); // test mock should work.
Assert.IsNotNull(orderer);
}
public void TestBadUserMSPIDNull()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
TestUtils.TestUtils.MockUser mockUser = TestUtils.TestUtils.GetMockUser(USER_NAME, null);
client.UserContext = mockUser;
}
public void TestBadEnrollmentNull()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
TestUtils.TestUtils.MockUser mockUser = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
mockUser.Enrollment = null;
client.UserContext = mockUser;
}
// Returns a new client instance
private static HFClient GetTheClient()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
IUser peerAdmin = GetAdminUser(TEST_ORG);
client.UserContext = peerAdmin;
return(client);
}
public void TestBadEnrollmentBadKey()
{
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
TestUtils.TestUtils.MockUser mockUser = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
IEnrollment mockEnrollment = TestUtils.TestUtils.GetMockEnrollment(null, "mockCert");
mockUser.Enrollment = mockEnrollment;
client.UserContext = mockUser;
}
public void TestNewChannel()
{
// Should be able to instantiate a new instance of "Channel" with the definition in the network configuration'
JObject jsonConfig = GetJsonConfig(1, 0, 1);
NetworkConfig config = NetworkConfig.FromJsonObject(jsonConfig);
HFClient client = HFClient.Create();
TestHFClient.SetupClient(client);
Channel channel = client.LoadChannelFromConfig(CHANNEL_NAME, config);
Assert.IsNotNull(channel);
Assert.AreEqual(CHANNEL_NAME, channel.Name);
Assert.AreEqual(channel.GetPeers(PeerRole.SERVICE_DISCOVERY).Count, 1);
}
public void TestGetChannelNotExists()
{
// Should be able to instantiate a new instance of "Client" with a valid path to the YAML configuration
string f = TestUtils.TestUtils.RelocateFilePathsYAML("fixture/sdkintegration/network_configs/network-config.yaml".Locate());
NetworkConfig config = NetworkConfig.FromYamlFile(f);
//HFClient client = HFClient.loadFromConfig(f);
Assert.IsNotNull(config);
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
client.LoadChannelFromConfig("MissingChannel", config);
}
public void TestCryptoFactory()
{
TestUtils.TestUtils.ResetConfig();
Assert.IsNotNull(Config.Instance.GetDefaultCryptoSuiteFactory());
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
TestUtils.TestUtils.MockUser mockUser = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
IEnrollment mockEnrollment = TestUtils.TestUtils.GetMockEnrollment(null, "mockCert");
mockUser.Enrollment = mockEnrollment;
client.UserContext = mockUser;
}
public void TestGetChannelNoPeers()
{
// Should not be able to instantiate a new instance of "Channel" with no peers configured
JObject jsonConfig = GetJsonConfig(1, 1, 0);
NetworkConfig config = NetworkConfig.FromJsonObject(jsonConfig);
HFClient client = HFClient.Create();
TestHFClient.SetupClient(client);
client.LoadChannelFromConfig(CHANNEL_NAME, config);
//HFClient client = HFClient.loadFromConfig(jsonConfig);
//TestHFClient.setupClient(client);
//client.getChannel(CHANNEL_NAME);
}
public void TestLoadFromConfigFileJson()
{
// Should be able to instantiate a new instance of "Client" with a valid path to the JSON configuration
string f = TestUtils.TestUtils.RelocateFilePathsJSON("fixture/sdkintegration/network_configs/network-config.json".Locate());
NetworkConfig config = NetworkConfig.FromJsonFile(f);
Assert.IsNotNull(config);
//HFClient client = HFClient.loadFromConfig(f);
//Assert.Assert.IsNotNull(client);
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
Channel channel = client.LoadChannelFromConfig("mychannel", config);
Assert.IsNotNull(channel);
}
public void TestGetChannel()
{
// Should be able to instantiate a new instance of "Channel" with orderer, org and peer defined in the network configuration
JObject jsonConfig = GetJsonConfig(4, 1, 1);
NetworkConfig config = NetworkConfig.FromJsonObject(jsonConfig);
HFClient client = HFClient.Create();
TestHFClient.SetupClient(client);
Channel channel = client.LoadChannelFromConfig(CHANNEL_NAME, config);
//HFClient client = HFClient.loadFromConfig(jsonConfig);
//TestHFClient.setupClient(client);
//Channel channel = client.getChannel(CHANNEL_NAME);
Assert.IsNotNull(channel);
Assert.AreEqual(CHANNEL_NAME, channel.Name);
IReadOnlyList <Orderer> orderers = channel.Orderers;
Assert.IsNotNull(orderers);
Assert.AreEqual(1, orderers.Count);
Orderer orderer = orderers.First();
Assert.AreEqual("orderer1.example.com", orderer.Name);
IReadOnlyList <Peer> peers = channel.Peers;
Assert.IsNotNull(peers);
Assert.AreEqual(1, peers.Count);
Peer peer = peers.First();
Assert.AreEqual("peer0.org1.example.com", peer.Name);
}
public void RunFabricTest(SampleStore sStore)
{
////////////////////////////
// Setup client
//Create instance of client.
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.GetCryptoSuite();
client.UserContext = sStore.GetMember(TEST_ADMIN_NAME, "peerOrg2");
SampleOrg sampleOrg = testConfig.GetIntegrationTestsSampleOrg("peerOrg2");
Channel barChannel = sStore.GetChannel(client, BAR_CHANNEL_NAME);
barChannel.Initialize();
RunChannel(client, barChannel, sampleOrg, 10);
Assert.IsFalse(barChannel.IsShutdown);
Assert.IsTrue(barChannel.IsInitialized);
if (testConfig.IsFabricVersionAtOrAfter("1.3"))
{
HashSet <string> expect = new HashSet <string>(new [] { "COLLECTION_FOR_A", "COLLECTION_FOR_B" });
HashSet <string> got = new HashSet <string>();
CollectionConfigPackage queryCollectionsConfig = barChannel.QueryCollectionsConfig(CHAIN_CODE_NAME, barChannel.Peers.First(), sampleOrg.PeerAdmin);
foreach (CollectionConfig collectionConfig in queryCollectionsConfig.CollectionConfigs)
{
got.Add(collectionConfig.Name);
}
CollectionAssert.AreEqual(expect.ToList(), got.ToList());
}
Util.COut("That's all folks!");
}
[Ignore] //Hostnames reported by service discovery won't work unless you edit hostfile
public void Setup()
{
//Persistence is not part of SDK. Sample file store is for demonstration purposes only!
// MUST be replaced with more robust application implementation (Database, LDAP)
Util.COut("\n\n\nRUNNING: %s.\n", "ServiceDiscoveryIT");
SampleStore sampleStore = new SampleStore(sampleStoreFile);
// SampleUser peerAdmin = sampleStore.getMember("admin", "peerOrg1");
SampleUser user1 = sampleStore.GetMember("user1", "peerOrg1");
HFClient client = HFClient.Create();
testConfig.GetIntegrationTestsSampleOrg("peerOrg1");
client.CryptoSuite = Factory.GetCryptoSuite();
client.UserContext = user1;
Properties properties = testConfig.GetPeerProperties("peer0.org1.example.com");
string protocol = testConfig.IsRunningFabricTLS() ? "grpcs:" : "grpc:";
Properties sdprops = new Properties();
//Create initial discovery peer.
Peer discoveryPeer = client.NewPeer("peer0.org1.example.com", protocol + "//localhost:7051", properties);
Channel foo = client.NewChannel("foo"); //create channel that will be discovered.
foo.AddPeer(discoveryPeer, PeerOptions.CreatePeerOptions().SetPeerRoles(PeerRole.SERVICE_DISCOVERY, PeerRole.LEDGER_QUERY, PeerRole.EVENT_SOURCE, PeerRole.CHAINCODE_QUERY));
// Need to provide client TLS certificate and key files when running mutual tls.
if (testConfig.IsRunningFabricTLS())
{
sdprops.Add("org.hyperledger.fabric.sdk.discovery.default.clientCertFile", "fixture/sdkintegration/e2e-2Orgs/v1.2/crypto-config/peerOrganizations/org1.example.com/users/[email protected]/tls/client.crt".Locate());
sdprops.Add("org.hyperledger.fabric.sdk.discovery.default.clientKeyFile", "fixture/sdkintegration/e2e-2Orgs/v1.2/crypto-config/peerOrganizations/org1.example.com/users/[email protected]/tls/client.key".Locate());
// Need to do host name override for true tls in testing environment
sdprops.Add("org.hyperledger.fabric.sdk.discovery.endpoint.hostnameOverride.localhost:7050", "orderer.example.com");
sdprops.Add("org.hyperledger.fabric.sdk.discovery.endpoint.hostnameOverride.localhost:7051", "peer0.org1.example.com");
sdprops.Add("org.hyperledger.fabric.sdk.discovery.endpoint.hostnameOverride.localhost:7056", "peer1.org1.example.com");
}
else
{
sdprops.Add("org.hyperledger.fabric.sdk.discovery.default.protocol", "grpc:");
}
foo.ServiceDiscoveryProperties = sdprops;
string channel = foo.Serialize();
// Next 3 lines are for testing purposes only!
foo.Shutdown(false);
foo = client.DeSerializeChannel(channel);
foo.Initialize(); // initialize the channel.
List <string> expect = new List <string>()
{
protocol + "//orderer.example.com:7050"
}; //discovered orderer
foreach (Orderer orderer in foo.Orderers)
{
expect.Remove(orderer.Url);
}
Assert.IsTrue(expect.Count == 0);
List <string> discoveredChaincodeNames = foo.GetDiscoveredChaincodeNames();
Assert.IsTrue(discoveredChaincodeNames.Contains(CHAIN_CODE_NAME));
ChaincodeID chaincodeID = new ChaincodeID();
chaincodeID.Name = CHAIN_CODE_NAME;
///////////////
// Send transaction proposal to all peers
TransactionProposalRequest transactionProposalRequest = client.NewTransactionProposalRequest();
transactionProposalRequest.SetChaincodeID(chaincodeID);
transactionProposalRequest.SetChaincodeLanguage(CHAIN_CODE_LANG);
transactionProposalRequest.SetFcn("move");
transactionProposalRequest.SetProposalWaitTime(testConfig.GetProposalWaitTime());
transactionProposalRequest.SetArgs("a", "b", "1");
//Send proposal request discovering the what endorsers (peers) are needed.
List <ProposalResponse> transactionPropResp = foo.SendTransactionProposalToEndorsers(transactionProposalRequest, DiscoveryOptions.CreateDiscoveryOptions().SetEndorsementSelector(ServiceDiscovery.ENDORSEMENT_SELECTION_RANDOM).SetForceDiscovery(true));
Assert.IsFalse(transactionPropResp.Count == 0);
transactionProposalRequest = client.NewTransactionProposalRequest();
transactionProposalRequest.SetChaincodeID(chaincodeID);
transactionProposalRequest.SetChaincodeLanguage(CHAIN_CODE_LANG);
transactionProposalRequest.SetFcn("move");
transactionProposalRequest.SetProposalWaitTime(testConfig.GetProposalWaitTime());
transactionProposalRequest.SetArgs("a", "b", "1");
//Send proposal request discovering the what endorsers (peers) are needed.
transactionPropResp = foo.SendTransactionProposalToEndorsers(transactionProposalRequest, DiscoveryOptions.CreateDiscoveryOptions().IgnoreEndpoints("blah.blah.blah.com:90", "blah.com:80",
// aka peer0.org1.example.com our discovery peer. Lets ignore it in endorsers selection and see if other discovered peer endorses.
"peer0.org1.example.com:7051")
// if chaincode makes additional chaincode calls or uses collections you should add them with setServiceDiscoveryChaincodeInterests
// .setServiceDiscoveryChaincodeInterests(Channel.ServiceDiscoveryChaincodeCalls.createServiceDiscoveryChaincodeCalls("someOtherChaincodeName").addCollections("collection1", "collection2"))
);
Assert.AreEqual(transactionPropResp.Count, 1);
ProposalResponse proposalResponse = transactionPropResp.First();
Peer peer = proposalResponse.Peer;
Assert.AreEqual(protocol + "//peer1.org1.example.com:7056", peer.Url); // not our discovery peer but the discovered one.
string expectedTransactionId = null;
StringBuilder evenTransactionId = new StringBuilder();
foreach (ProposalResponse response in transactionPropResp)
{
expectedTransactionId = response.TransactionID;
if (response.Status != ChaincodeResponse.ChaincodeResponseStatus.SUCCESS || !response.IsVerified)
{
Assert.Fail("Failed status bad endorsement");
}
}
//Send it to the orderer that was discovered.
try
{
TransactionEvent transactionEvent = foo.SendTransaction(transactionPropResp);
evenTransactionId.Length = 0;
evenTransactionId.Append(transactionEvent.TransactionID);
}
catch (TransactionEventException e)
{
TransactionEvent te = e.TransactionEvent;
if (te != null)
{
throw new System.Exception($"Transaction with txid {te.TransactionID} failed. {e.Message}");
}
}
catch (System.Exception e)
{
throw new System.Exception($"Test failed with {e.Message} exception {e}");
}
Assert.AreEqual(expectedTransactionId, evenTransactionId.ToString());
Util.COut("That's all folks!");
}
public void Setup()
{
try
{
////////////////////////////
// Setup client
//Create instance of client.
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
////////////////////////////
//Set up USERS
//Persistence is not part of SDK. Sample file store is for demonstration purposes only!
// MUST be replaced with more robust application implementation (Database, LDAP)
string sampleStoreFile = Path.Combine(Path.GetTempPath(), "HFCSampletest.properties");
SampleStore sampleStore = new SampleStore(sampleStoreFile);
//SampleUser can be any implementation that implements org.hyperledger.fabric.sdk.User Interface
////////////////////////////
// get users for all orgs
foreach (SampleOrg sampleOrgs in testSampleOrgs)
{
string orgName = sampleOrgs.Name;
sampleOrgs.PeerAdmin = sampleStore.GetMember(orgName + "Admin", orgName);
}
////////////////////////////
//Reconstruct and run the channels
SampleOrg sampleOrg = testConfig.GetIntegrationTestsSampleOrg("peerOrg1");
Channel fooChannel = ReconstructChannel(FOO_CHANNEL_NAME, client, sampleOrg);
// Getting foo channels current configuration bytes.
byte[] channelConfigurationBytes = fooChannel.GetChannelConfigurationBytes();
string responseAsString = ConfigTxlatorDecode(channelConfigurationBytes);
//responseAsString is JSON but use just string operations for this test.
if (!responseAsString.Contains(ORIGINAL_BATCH_TIMEOUT))
{
Assert.Fail($"Did not find expected batch timeout '{ORIGINAL_BATCH_TIMEOUT}', in:{responseAsString}");
}
//Now modify the batch timeout
string updateString = responseAsString.Replace(ORIGINAL_BATCH_TIMEOUT, UPDATED_BATCH_TIMEOUT);
(int statuscode, byte[] data) = HttpPost(CONFIGTXLATOR_LOCATION + "/protolator/encode/common.Config", updateString.ToBytes());
Util.COut("Got {0} status for encoding the new desired channel config bytes", statuscode);
Assert.AreEqual(200, statuscode);
byte[] newConfigBytes = data;
// Now send to configtxlator multipart form post with original config bytes, updated config bytes and channel name.
List <(string Name, byte[] Body, string Mime, string FName)> parts = new List <(string Name, byte[] Body, string Mime, string FName)>();
parts.Add(("original", channelConfigurationBytes, "application/octet-stream", "originalFakeFilename"));
parts.Add(("updated", newConfigBytes, "application/octet-stream", "updatedFakeFilename"));
parts.Add(("channel", fooChannel.Name.ToBytes(), null, null));
(statuscode, data) = HttpPostMultiPart(CONFIGTXLATOR_LOCATION + "/configtxlator/compute/update-from-configs", parts);
Util.COut("Got {0} status for updated config bytes needed for updateChannelConfiguration ", statuscode);
Assert.AreEqual(200, statuscode);
byte[] updateBytes = data;
UpdateChannelConfiguration updateChannelConfiguration = new UpdateChannelConfiguration(updateBytes);
//To change the channel we need to sign with orderer admin certs which crypto gen stores:
// private key: src/test/fixture/sdkintegration/e2e-2Orgs/channel/crypto-config/ordererOrganizations/example.com/users/[email protected]/msp/keystore/f1a9a940f57419a18a83a852884790d59b378281347dd3d4a88c2b820a0f70c9_sk
//certificate: src/test/fixture/sdkintegration/e2e-2Orgs/channel/crypto-config/ordererOrganizations/example.com/users/[email protected]/msp/signcerts/[email protected]
string sampleOrgName = sampleOrg.Name;
SampleUser ordererAdmin = sampleStore.GetMember(sampleOrgName + "OrderAdmin", sampleOrgName, "OrdererMSP", Util.FindFileSk("fixture/sdkintegration/e2e-2Orgs/" + TestConfig.Instance.FAB_CONFIG_GEN_VERS + "/crypto-config/ordererOrganizations/example.com/users/[email protected]/msp/keystore/"), ("fixture/sdkintegration/e2e-2Orgs/" + TestConfig.Instance.FAB_CONFIG_GEN_VERS + "/crypto-config/ordererOrganizations/example.com/users/[email protected]/msp/signcerts/[email protected]").Locate());
client.UserContext = ordererAdmin;
//Ok now do actual channel update.
fooChannel.UpdateChannelConfiguration(updateChannelConfiguration, client.GetUpdateChannelConfigurationSignature(updateChannelConfiguration, ordererAdmin));
Thread.Sleep(3000); // give time for events to happen
//Let's add some additional verification...
client.UserContext = sampleOrg.PeerAdmin;
byte[] modChannelBytes = fooChannel.GetChannelConfigurationBytes();
//Now decode the new channel config bytes to json...
responseAsString = ConfigTxlatorDecode(modChannelBytes);
if (!responseAsString.Contains(UPDATED_BATCH_TIMEOUT))
{
//If it doesn't have the updated time out it failed.
Assert.Fail($"Did not find updated expected batch timeout '{UPDATED_BATCH_TIMEOUT}', in:{responseAsString}");
}
if (responseAsString.Contains(ORIGINAL_BATCH_TIMEOUT))
{
//Should not have been there anymore!
Assert.Fail($"Found original batch timeout '{ORIGINAL_BATCH_TIMEOUT}', when it was not expected in:{responseAsString}");
}
Assert.IsTrue(eventCountFilteredBlock > 0); // make sure we got blockevent that were tested.
Assert.IsTrue(eventCountBlock > 0); // make sure we got blockevent that were tested.
//Should be no anchor peers defined.
Assert.IsFalse(new Regex(REGX_S_HOST_PEER_0_ORG_1_EXAMPLE_COM).Match(responseAsString).Success);
Assert.IsFalse(new Regex(REGX_S_ANCHOR_PEERS).Match(responseAsString).Success);
// Get config update for adding an anchor peer.
Channel.AnchorPeersConfigUpdateResult configUpdateAnchorPeers = fooChannel.GetConfigUpdateAnchorPeers(fooChannel.Peers.First(), sampleOrg.PeerAdmin, new List <string> {
PEER_0_ORG_1_EXAMPLE_COM_7051
}, null);
Assert.IsNotNull(configUpdateAnchorPeers.UpdateChannelConfiguration);
Assert.IsTrue(configUpdateAnchorPeers.PeersAdded.Contains(PEER_0_ORG_1_EXAMPLE_COM_7051));
//Now add anchor peer to channel configuration.
fooChannel.UpdateChannelConfiguration(configUpdateAnchorPeers.UpdateChannelConfiguration, client.GetUpdateChannelConfigurationSignature(configUpdateAnchorPeers.UpdateChannelConfiguration, sampleOrg.PeerAdmin));
Thread.Sleep(3000); // give time for events to happen
// Getting foo channels current configuration bytes to check with configtxlator
channelConfigurationBytes = fooChannel.GetChannelConfigurationBytes();
responseAsString = ConfigTxlatorDecode(channelConfigurationBytes);
// Check is anchor peer in config block?
Assert.IsTrue(new Regex(REGX_S_HOST_PEER_0_ORG_1_EXAMPLE_COM).Match(responseAsString).Success);
Assert.IsTrue(new Regex(REGX_S_ANCHOR_PEERS).Match(responseAsString).Success);
//Should see what's there.
configUpdateAnchorPeers = fooChannel.GetConfigUpdateAnchorPeers(fooChannel.Peers.First(), sampleOrg.PeerAdmin, null, null);
Assert.IsNull(configUpdateAnchorPeers.UpdateChannelConfiguration); // not updating anything.
Assert.IsTrue(configUpdateAnchorPeers.CurrentPeers.Contains(PEER_0_ORG_1_EXAMPLE_COM_7051)); // peer should be there.
Assert.IsTrue(configUpdateAnchorPeers.PeersRemoved.Count == 0); // not removing any
Assert.IsTrue(configUpdateAnchorPeers.PeersAdded.Count == 0); // not adding anything.
Assert.IsTrue(configUpdateAnchorPeers.UpdatedPeers.Count == 0); // not updating anyting.
//Now remove the anchor peer -- get the config update block.
configUpdateAnchorPeers = fooChannel.GetConfigUpdateAnchorPeers(fooChannel.Peers.First(), sampleOrg.PeerAdmin, null, new List <string> {
PEER_0_ORG_1_EXAMPLE_COM_7051
});
Assert.IsNotNull(configUpdateAnchorPeers.UpdateChannelConfiguration);
Assert.IsTrue(configUpdateAnchorPeers.CurrentPeers.Contains(PEER_0_ORG_1_EXAMPLE_COM_7051)); // peer should still be there.
Assert.IsTrue(configUpdateAnchorPeers.PeersRemoved.Contains(PEER_0_ORG_1_EXAMPLE_COM_7051)); // peer to remove.
Assert.IsTrue(configUpdateAnchorPeers.PeersAdded.Count == 0); // not adding anything.
Assert.IsTrue(configUpdateAnchorPeers.UpdatedPeers.Count == 0); // no peers should be left.
// Now do the actual update.
fooChannel.UpdateChannelConfiguration(configUpdateAnchorPeers.UpdateChannelConfiguration, client.GetUpdateChannelConfigurationSignature(configUpdateAnchorPeers.UpdateChannelConfiguration, sampleOrg.PeerAdmin));
Thread.Sleep(3000); // give time for events to happen
// Getting foo channels current configuration bytes to check with configtxlator.
channelConfigurationBytes = fooChannel.GetChannelConfigurationBytes();
responseAsString = ConfigTxlatorDecode(channelConfigurationBytes);
Assert.IsFalse(new Regex(REGX_S_HOST_PEER_0_ORG_1_EXAMPLE_COM).Match(responseAsString).Success); // should be gone!
Assert.IsTrue(new Regex(REGX_S_ANCHOR_PEERS).Match(responseAsString).Success); //ODDLY we still want this even if it's empty!
//Should see what's there.
configUpdateAnchorPeers = fooChannel.GetConfigUpdateAnchorPeers(fooChannel.Peers.First(), sampleOrg.PeerAdmin, null, null);
Assert.IsNull(configUpdateAnchorPeers.UpdateChannelConfiguration); // not updating anything.
Assert.IsTrue(configUpdateAnchorPeers.CurrentPeers.Count == 0); // peer should be now gone.
Assert.IsTrue(configUpdateAnchorPeers.PeersRemoved.Count == 0); // not removing any
Assert.IsTrue(configUpdateAnchorPeers.PeersAdded.Count == 0); // not adding anything.
Assert.IsTrue(configUpdateAnchorPeers.UpdatedPeers.Count == 0); // no peers should be left
Util.COut("That's all folks!");
}
catch (System.Exception e)
{
Assert.Fail(e.Message);
}
}
public void TestLoadFromConfigFileYamlOverrides()
{
// Should be able to instantiate a new instance of "Client" with a valid path to the YAML configuration
string f = TestUtils.TestUtils.RelocateFilePathsYAML("fixture/sdkintegration/network_configs/network-config.yaml".Locate());
NetworkConfig config = NetworkConfig.FromYamlFile(f);
foreach (string peerName in config.PeerNames)
{
Properties peerProperties = config.GetPeerProperties(peerName);
//example of setting keepAlive to avoid timeouts on inactive http2 connections.
// Under 5 minutes would require changes to server side to accept faster ping rates.
peerProperties.Set("grpc.keepalive_time_ms", 5 * 60 * 1000);
peerProperties.Set("grpc.keepalive_timeout_ms", 8 * 1000);
// peerProperties.Set("grpc.NettyChannelBuilderOption.keepAliveWithoutCalls", "true");
config.SetPeerProperties(peerName, peerProperties);
}
foreach (string orderName in config.OrdererNames)
{
Properties ordererProperties = config.GetOrdererProperties(orderName);
ordererProperties.Set("grpc.max_receive_message_length", 9000000);
//ordererProperties.put("grpc.NettyChannelBuilderOption.keepAliveWithoutCalls", new Object[] {false});
config.SetOrdererProperties(orderName, ordererProperties);
}
//HFClient client = HFClient.loadFromConfig(f);
Assert.IsNotNull(config);
HFClient client = HFClient.Create();
client.CryptoSuite = Factory.Instance.GetCryptoSuite();
client.UserContext = TestUtils.TestUtils.GetMockUser(USER_NAME, USER_MSP_ID);
Channel channel = client.LoadChannelFromConfig("foo", config);
Assert.IsNotNull(channel);
Assert.IsTrue(channel.Peers.Count > 0);
foreach (Peer peer in channel.Peers)
{
Properties properties = peer.Properties;
Assert.IsNotNull(properties);
Assert.IsNotNull(properties.Get("grpc.keepalive_time_ms"));
Assert.IsNotNull(properties.Get("grpc.keepalive_timeout_ms"));
//Assert.IsNotNull(properties.get("grpc.NettyChannelBuilderOption.keepAliveWithoutCalls"));
Endpoint ep = new Endpoint(peer.Url, properties);
ChannelOption keepalive = ep.ChannelOptions.FirstOrDefault(a => a.Name == "grpc.keepalive_time_ms");
ChannelOption keepalivetimeout = ep.ChannelOptions.FirstOrDefault(a => a.Name == "grpc.keepalive_timeout_ms");
Assert.IsNotNull(keepalive);
Assert.IsNotNull(keepalivetimeout);
Assert.AreEqual(5 * 60 * 1000, keepalive.IntValue);
Assert.AreEqual(8 * 1000, keepalivetimeout.IntValue);
}
foreach (Orderer orderer in channel.Orderers)
{
Properties properties = orderer.Properties;
Assert.IsNotNull(properties);
Assert.IsNotNull(properties.Get("grpc.max_receive_message_length"));
//Assert.IsNotNull(properties.get("grpc.NettyChannelBuilderOption.keepAliveWithoutCalls"));
Endpoint ep = new Endpoint(orderer.Url, properties);
ChannelOption msize = ep.ChannelOptions.FirstOrDefault(a => a.Name == "grpc.max_receive_message_length");
Assert.IsNotNull(msize);
Assert.AreEqual(9000000, msize.IntValue);
}
}
public void SetupClient()
{
hfclient = HFClient.Create();
mockstream = new MemoryStream();
}
public void TestBadCryptoSuite()
{
HFClient.Create().NewOrderer("xx", "xxxxxx");
Assert.Fail("Orderer allowed setting no cryptoSuite");
}