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CORDA-598 Fix notary demo, improve error messages, unduplicate some code (#1597)

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* Fix notary demo, improve error messages, unduplicate some code.

* No need to map twice.

* Single quotes around X500 names.

* More specific naming.

* Remove extremely risky refactoring.
This commit is contained in:
Andrzej Cichocki 2017-09-25 13:29:02 +01:00 committed by josecoll
parent 31229b900a
commit 7c17bde3c8
9 changed files with 24 additions and 24 deletions
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5
node/src/integration-test/kotlin/net/corda/node/services/BFTNotaryServiceTests.kt
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@ -37,8 +37,8 @@ import kotlin.test.assertTrue
class BFTNotaryServiceTests {
companion object {
private val clusterName = CordaX500Name(commonName = BFTNonValidatingNotaryService.type.id, organisation = "BFT", locality = "Zurich", country = "CH")
private val serviceType = BFTNonValidatingNotaryService.type
private val clusterName = CordaX500Name(serviceType.id, "BFT", "Zurich", "CH")
}
private val mockNet = MockNetwork()
@ -51,9 +51,8 @@ class BFTNotaryServiceTests {
private fun bftNotaryCluster(clusterSize: Int, exposeRaces: Boolean = false) {
Files.deleteIfExists("config" / "currentView") // XXX: Make config object warn if this exists?
val replicaIds = (0 until clusterSize)
val party = ServiceIdentityGenerator.generateToDisk(
ServiceIdentityGenerator.generateToDisk(
replicaIds.map { mockNet.baseDirectory(mockNet.nextNodeId + it) },
serviceType.id,
clusterName)
val bftNotaryService = ServiceInfo(serviceType, clusterName)
val notaryClusterAddresses = replicaIds.map { NetworkHostAndPort("localhost", 11000 + it * 10) }

2
node/src/integration-test/kotlin/net/corda/node/services/RaftNotaryServiceTests.kt
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@ -25,7 +25,7 @@ import kotlin.test.assertEquals
import kotlin.test.assertFailsWith
class RaftNotaryServiceTests : NodeBasedTest() {
private val notaryName = CordaX500Name(commonName = RaftValidatingNotaryService.type.id, organisation = "RAFT Notary Service", locality = "London", country = "GB")
private val notaryName = CordaX500Name(RaftValidatingNotaryService.type.id, "RAFT Notary Service", "London", "GB")
@Test
fun `detect double spend`() {

5
node/src/integration-test/kotlin/net/corda/services/messaging/P2PMessagingTest.kt
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@ -32,7 +32,7 @@ import java.util.concurrent.atomic.AtomicInteger
class P2PMessagingTest : NodeBasedTest() {
private companion object {
val DISTRIBUTED_SERVICE_NAME = CordaX500Name(commonName = RaftValidatingNotaryService.type.id, organisation = "DistributedService", locality = "London", country = "GB")
val DISTRIBUTED_SERVICE_NAME = CordaX500Name(RaftValidatingNotaryService.type.id, "DistributedService", "London", "GB")
val SERVICE_2_NAME = CordaX500Name(organisation = "Service 2", locality = "London", country = "GB")
}
@ -68,7 +68,6 @@ class P2PMessagingTest : NodeBasedTest() {
fun `communicating with a distributed service which the network map node is part of`() {
ServiceIdentityGenerator.generateToDisk(
listOf(DUMMY_MAP.name, SERVICE_2_NAME).map { baseDirectory(it) },
RaftValidatingNotaryService.type.id,
DISTRIBUTED_SERVICE_NAME)
val distributedService = ServiceInfo(RaftValidatingNotaryService.type, DISTRIBUTED_SERVICE_NAME)
@ -240,7 +239,7 @@ class P2PMessagingTest : NodeBasedTest() {
private fun StartedNode<*>.receiveFrom(target: MessageRecipients): CordaFuture<Any> {
val request = TestRequest(replyTo = network.myAddress)
return network.sendRequest<Any>(javaClass.name, request, target)
return network.sendRequest(javaClass.name, request, target)
}
@CordaSerializable

6
node/src/main/kotlin/net/corda/node/internal/AbstractNode.kt
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@ -433,8 +433,8 @@ abstract class AbstractNode(open val configuration: NodeConfiguration,
protected open fun getNotaryIdentity(): PartyAndCertificate? {
return advertisedServices.singleOrNull { it.type.isNotary() }?.let {
it.name?.let {
require(it.commonName != null) {"Common name must not be null for notary service, use service type id as common name."}
require(ServiceType.parse(it.commonName!!).isNotary()) {"Common name for notary service must be the notary service type id."}
require(it.commonName != null) {"Common name in '$it' must not be null for notary service, use service type id as common name."}
require(ServiceType.parse(it.commonName!!).isNotary()) {"Common name for notary service in '$it' must be the notary service type id."}
}
obtainIdentity(it)
}
@ -671,7 +671,7 @@ abstract class AbstractNode(open val configuration: NodeConfiguration,
val nodeCert = certificates[0] as? X509Certificate ?: throw ConfigurationException("Node certificate must be an X.509 certificate")
val subject = CordaX500Name.build(nodeCert.subjectX500Principal)
if (subject != name)
throw ConfigurationException("The name for $id doesn't match what's in the key store: $name vs $subject")
throw ConfigurationException("The name '$name' for $id doesn't match what's in the key store: $subject")
partyKeys += keys
return PartyAndCertificate(CertificateFactory.getInstance("X509").generateCertPath(certificates))

5
node/src/main/kotlin/net/corda/node/utilities/ServiceIdentityGenerator.kt
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@ -21,12 +21,11 @@ object ServiceIdentityGenerator {
*
* @param dirs List of node directories to place the generated identity and key pairs in.
* @param serviceId The service id of the distributed service.
* @param serviceName The legal name of the distributed service.
* @param serviceName The legal name of the distributed service, with service id as CN.
* @param threshold The threshold for the generated group [CompositeKey].
*/
// TODO: This needs to write out to the key store, not just files on disk
fun generateToDisk(dirs: List<Path>,
serviceId: String,
serviceName: CordaX500Name,
threshold: Int = 1): Party {
log.trace { "Generating a group identity \"serviceName\" for nodes: ${dirs.joinToString()}" }
@ -41,8 +40,8 @@ object ServiceIdentityGenerator {
val serviceKeyCert = X509Utilities.createCertificate(CertificateType.CLIENT_CA, issuer.certificate, issuer.keyPair, serviceName, keyPair.public)
val compositeKeyCert = X509Utilities.createCertificate(CertificateType.CLIENT_CA, issuer.certificate, issuer.keyPair, serviceName, notaryKey)
val certPath = Files.createDirectories(dir / "certificates") / "distributedService.jks"
val keystore = loadOrCreateKeyStore(certPath, "cordacadevpass")
val serviceId = serviceName.commonName
keystore.setCertificateEntry("$serviceId-composite-key", compositeKeyCert.cert)
keystore.setKeyEntry("$serviceId-private-key", keyPair.private, "cordacadevkeypass".toCharArray(), arrayOf(serviceKeyCert.cert, issuer.certificate.cert, rootCert))
keystore.save(certPath, "cordacadevpass")

7
samples/notary-demo/src/main/kotlin/net/corda/notarydemo/BFTNotaryCordform.kt
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@ -22,8 +22,9 @@ private val clusterSize = 4 // Minimum size that tolerates a faulty replica.
private val notaryNames = createNotaryNames(clusterSize)
object BFTNotaryCordform : CordformDefinition("build" / "notary-demo-nodes", notaryNames[0].toString()) {
private val clusterName = CordaX500Name(organisation = "BFT", locality = "Zurich", country = "CH")
private val advertisedService = ServiceInfo(BFTNonValidatingNotaryService.type, clusterName)
private val serviceType = BFTNonValidatingNotaryService.type
private val clusterName = CordaX500Name(serviceType.id, "BFT", "Zurich", "CH")
private val advertisedService = ServiceInfo(serviceType, clusterName)
init {
node {
@ -64,6 +65,6 @@ object BFTNotaryCordform : CordformDefinition("build" / "notary-demo-nodes", not
}
override fun setup(context: CordformContext) {
ServiceIdentityGenerator.generateToDisk(notaryNames.map(CordaX500Name::toString).map(context::baseDirectory), advertisedService.type.id, clusterName, minCorrectReplicas(clusterSize))
ServiceIdentityGenerator.generateToDisk(notaryNames.map { context.baseDirectory(it.toString()) }, clusterName, minCorrectReplicas(clusterSize))
}
}

9
samples/notary-demo/src/main/kotlin/net/corda/notarydemo/RaftNotaryCordform.kt
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@ -15,13 +15,14 @@ import net.corda.testing.internal.demorun.*
fun main(args: Array<String>) = RaftNotaryCordform.runNodes()
internal fun createNotaryNames(clusterSize: Int) = (0 until clusterSize).map { CordaX500Name(commonName ="Notary Service $it", organisationUnit = "corda", organisation = "R3 Ltd", locality = "Zurich", state = null, country = "CH") }
internal fun createNotaryNames(clusterSize: Int) = (0 until clusterSize).map { CordaX500Name("Notary Service $it", "Zurich", "CH") }
private val notaryNames = createNotaryNames(3)
object RaftNotaryCordform : CordformDefinition("build" / "notary-demo-nodes", notaryNames[0].toString()) {
private val clusterName = CordaX500Name(organisation = "Raft", locality = "Zurich", country = "CH")
private val advertisedService = ServiceInfo(RaftValidatingNotaryService.type, clusterName)
private val serviceType = RaftValidatingNotaryService.type
private val clusterName = CordaX500Name(serviceType.id, "Raft", "Zurich", "CH")
private val advertisedService = ServiceInfo(serviceType, clusterName)
init {
node {
@ -61,6 +62,6 @@ object RaftNotaryCordform : CordformDefinition("build" / "notary-demo-nodes", no
}
override fun setup(context: CordformContext) {
ServiceIdentityGenerator.generateToDisk(notaryNames.map(CordaX500Name::toString).map(context::baseDirectory), advertisedService.type.id, clusterName)
ServiceIdentityGenerator.generateToDisk(notaryNames.map { context.baseDirectory(it.toString()) }, clusterName)
}
}

4
testing/node-driver/src/main/kotlin/net/corda/testing/driver/Driver.kt
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@ -731,9 +731,9 @@ class DriverDSL(
rpcUsers: List<User>,
startInSameProcess: Boolean?
): CordaFuture<Pair<Party, List<NodeHandle>>> {
val nodeNames = (0 until clusterSize).map { CordaX500Name(organisation = "Notary Service $it", locality = "Zurich", country = "CH") }
val nodeNames = (0 until clusterSize).map { CordaX500Name("Notary Service $it", "Zurich", "CH") }
val paths = nodeNames.map { baseDirectory(it) }
ServiceIdentityGenerator.generateToDisk(paths, type.id, notaryName)
ServiceIdentityGenerator.generateToDisk(paths, notaryName)
val advertisedServices = setOf(ServiceInfo(type, notaryName))
val notaryClusterAddress = portAllocation.nextHostAndPort()

5
testing/node-driver/src/main/kotlin/net/corda/testing/node/NodeBasedTest.kt
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@ -37,7 +37,9 @@ import kotlin.concurrent.thread
*/
// TODO Some of the logic here duplicates what's in the driver
abstract class NodeBasedTest : TestDependencyInjectionBase() {
val WHITESPACE = "\\s++".toRegex()
companion object {
private val WHITESPACE = "\\s++".toRegex()
}
@Rule
@JvmField
@ -133,7 +135,6 @@ abstract class NodeBasedTest : TestDependencyInjectionBase() {
serviceType: ServiceType = RaftValidatingNotaryService.type): CordaFuture<List<StartedNode<Node>>> {
ServiceIdentityGenerator.generateToDisk(
(0 until clusterSize).map { baseDirectory(notaryName.copy(organisation = "${notaryName.organisation}-$it")) },
serviceType.id,
notaryName)
val serviceInfo = ServiceInfo(serviceType, notaryName)