* CORDA-986 and CORDA-985 CompositeKey and Signature verification performance fixes (#2467)
* CORDA-696: Create separate transaction types for contract upgrade transactions.
Add rationale around upgrade transactions
Move contract upgrade transaction resolution logic into internal until it's stabilised.
Throw a better exception when contract attachment not found
Default legacy contract constraint to always accepting - needs to be changed to whitelist constraint before merging
Introduce a new upgraded contract interface that allows specifying the legacy constraint.
Remove StateLoader, make all tx resolution functions take in ServicesForResolution
Contract upgrade transactions can handle whitelist by zone constraints
When creating a contract upgrade transaction, make sure the attachment of the old cordapp gets attached when using hash constraints.
Attachment lookup for a given contract class name only scans currently loaded cordapps, and we don't load old versions of cordapps.
* Make NotaryFlow.Client more modular and easier to customise
* CORDA-1010: Send a request signature in addition to a transaction to the notary (#2527)
CORDA-1010: Notary flow - clients now send a signature over a notarisation
request in addition to the transaction. This will be logged by the notary
to be able to prove that a particular party has requested the consumption
of a particular state.
* Make notary service return the current time and the transaction time window
along with the TimeWindowInvalid error.
Deprecate TimeWindowChecker.
Add a static method for validating transaction time window to reduce code duplication.
* Raft notaries can share a single key pair for the service identity (in contrast to a shared composite public key, and individual signing key pairs). This allows adjusting the cluster size on the fly.
With network parameters the CN is no longer needed to identify notaries. This frees it up to be used in the node's name alongside the other attributes.
Also, the identity generation logic has been simplified, removing the need to have magic string values for storing distributed identities in the keystore. Now there are just two alias prefixes: "identity" as it was previously, and "distributed-notary".
1. The runRPCCashIssue and runWebCashIssue gradle tasks didn't work because they were using the wrong ports
2. Notary lookup was failing because the lookup name didn't include the correct CN for the notary name (this slipped through when reverting the network parameters)
The ports change occurred in #1922 which was attempting the fix the runIssuer gradle task. This is actually a misleading and redundant task as all it does is start up the nodes, which is what the documented deployNodes already does. The ports runIssuer allocated to the nodes were different to the ones specified in deployNodes.
To make sure we have integration tests which closely match deployNodes, the BoC demo has been updated to make use of CordformDefinition. This keeps the node definitions in one place, removing the need to have disparate files in sync. runIssuer has been removed.
network-parameters file read in by the node at startup, of which only the list of notaries is used. For now, the driver and MockNetwork have been updated to require notaries to be started first. This is so that the same set of network parameters can be defined for all the nodes.
CN in the legal name is not longer disallowed since it's no longer reserved for distributed notary names.
Single-node notaries now only have one identity, their main identity. Nodes part of a cluster continue to have two.
(Based off Kasia's work)
* Fixed AbstractNode to load custom notary services properly.
Added a custom notary sample.
* Prevent multiple custom notaries from being loaded
* Throw if more than once custom notary service is loaded
Added CorDapp gradle plugin written in Kotlin and bumped the version of gradle plugins to 2.0.0 to reflect that this backwards incompatible change is a part of the on going stabilisation of the Corda gradle plugin suite.
* 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.
* Remove getAnyNotary() from network map API.
Change notaryIdentities() signature to return a Party instead of PartyAndCertificate.
Some API doc updates.
* Minor API doc formatting and typo fix
* Update changelog
* Address comments
* Address comments
* Remove advertisedServices from NodeInfo.
Introduce notaryIdentities in NetworkMapCache, that will be filled in
later from NetworkParameters. Clean up NetworkMapCache API. Expose
notaryIdentities through RPC. For now we assume as temporary solution
that notaries in NetworkMap have to contain "notary" in name.
* Further clean up of NetworkMapCache API
Remve partyNodes. Introduce getAllNodeInfos function
* Remove notaryIdentity from ServiceHub
* Address Shams review comments
* Address Andrius review comments
* Add comments, cleanup
* Fixes
* Address comments
* Yet another commit with comments addressed
* Move ServiceType and ServiceInfo to node-api
Add changelog entry. Address rest of comments.
* Minor comments
Updated code base to make use of these instead of chooseIdentity(). Also improved the serialisation of fiber checkpoints so that it doesn't store the entire cert parth of this identity.
* Remove node's main identitiy from NodeInfo.
Preparation for getting rid of services + supporting multiple identities
on the node.
NodeInfo keeps multiple identities as a list. For now the first one is treated as a special one.
Introduced function chooseIdentity in CoreTestUtils as a preparation for proper handling of multiple identities in the future.
Remove legalIdentityKey from ServiceHub, add extension function - chooseIdentity on ServiceHub.
Add `me` field on FlowStateMachineImplemetation, flows should know what the calling identity is.
Remove SERVICES_PREFIX in artemis messaging layer.
* Address minor comments.
* Fixes after rebase.
Remove chooseIdentity from ServiceHub
* Rename me to ourIdentity on FlowLogic
* Fixes after rebase
* Address Ross comments, fixes
* Fix after rebase
* Fix services certificate paths
Apply Patrick's patch.
* Move DemoRunner and DemoUtils into internal
Move DemoRunner and DemoUtils into net.corda.testing.internal as they're unfinished APIs we don't want to commit to supporting, yet.
* Move classes to demorun specific subpackage
* Change to using strings in CordformContext; X500Name is an external API dependency we're trying to avoid, X500Principal rearranges the order of the elements in a way we don't want, and trying to put CordaX500Name into Groovy in the time available is impractical. As such having pre-formatted strings used in the Cordform plugin makes most sense right now.
* Remove uses of CordaX500Name.x500
* Remove old X.500 parsing tools
* Move CordaX500Name.x500 into X500NameUtils
* Move X500NameUtils into internal
* ContractState's contract type has been moved to TransactionState and is now a string representing the class name of the contract class to allow classloading of arbitrary contracts from custom classloaders.
* Upgraded isolated JAR to new version.
