1) TwoPartyTradeFlowTests - restructured - saving transaction just after creating a state, as it's needed for the next TransactionState to be verified (for non-downgrade rule), enable more tests which were set as @Ignored, left 3 TODOs as 2 tests were slightly modified, need further investigation
2) MockService method loadContractAttachment always returns a dummy Attachment which means it has a default Contract Class Version number 1 used for signature constraints non-downgrade rule.
3) TransactionSerializationTests - added a fake transaction which created fake stated used as input state and using real (not mocked one) implementation of loadContractAttachment
* Modify toString of DBCheckPoint
Fix toString of object DBCheckPoint to remove printing of array in DEBUG log
* Update DBCheckpointStorage.kt
Fix for Code Style Guideline
There was a parallel work done on PersistentKeyManagementService (new table added) while this service has been superseded by BasicHSMKeyManagementService.
Move new table change for the former class to the later one and did some minor cleanup.
* ENT-2835: handle uncaught exception when bridge tries to send a message using a disconnected amqp client
* ENT-2835: remove emptyline
* ENT-2835: added comment explaining the exception handling
Contract class version non-downgrade rule is check by LedgerTransaction.verify().
TransactionBuilder.toWireTransaction(services: ServicesForResolution) selects attachments for the transaction which obey non downgrade rule.
New ServiceHub method loadAttachmentConstraint(stateRef: StateRef, forContractClassName: ContractClassName? = null) retrieves the attachment contract related to transaction output states of given contract class name.
Finance CorDapp v3.0 and core node 3.0 database tables doesn't have Liquibase migration scripts, now in Corda v4.0 the Liquibase has been introduced. Allow older Finance Cordapp v3.0 which doesn't have Liquibase to run in node v4.0 and create Liquibase log entries for FinanceApp only if it has schema migration (so it’s of v4.0).
At implementation level: there is new case when database has already Liquibase control tables however it doesn’t contains entries related to tables created by FInnaceApp and if the FinaceApp has Liquibase scheme it means it needs to be added to Liquibase logs.
* Create seperate webserver caplet
* Revert "Create seperate webserver caplet"
This reverts commit 7e1f01d576.
* Make sure cordapps are scanned for web server plugins
The build process creates new version fo Cordapp JAR in post 'jar' task.
So far JAR signing was integral part of the jar task, now it's also available as a separate task signJar (gradle-plugins PR corda/corda-gradle-plugins#130).
Using signJar to re-sign Cordapp shrinked JAR.
Note: similar sort of changes already made in Ent codebase that fix execution against external DBs.
it will make sense to backport those change to OS to avoid merge conflicts in the future.
It exposed the internal SerializationEnvironment class. It previously documented that the SerializationEnvironmentRule JUnit rule should be used instead.
TransactionBuilder loads attachment using attachment storage instead of CordappLoader,
contract class version is now Integer (format and stored in db as Integer).
Or else tests:
AttachmentsClassLoaderTests.Test valid overlapping contract jar
ConstraintsPropagationTests.Happy path for Hash to Signature Constraint migration
are failing.
* Include notary identity in network parameters in smoke test
* Notary is required for smoketesting
* Address comments
* Cleanup
* Using milliseconds in parent dir name to avoid conflict
* Address comments
* Fix creation of network params
* Address comments
* [WIP] Workaround to enable serialisation of network parameters
* Cleanup
* Address comments
* Hash to signature constraints migration #1
* After rebase from Attachments Classloader commit.
* Simplified implementation without CZ whitelisting and relaxing the no-overlap rule slightly.
* Further simplification.
* Detailed implementation.
* Use fully loaded Cash contract jar for hash to signature constraints migration test.
Additional debug logging.
* Minor cleanup.
* Address PR review feedback.
* Minor fix.
* Fixes following rebase from master.
* Implemented `calculateEntriesHashes` to improve classloader validation performance.
* Address minor PR review comments.
* Added integration tests and some minor fixes.
* Minor fixes following rebase from master.
* Updates and fixes following integration testing.
* Added changelog entry.
* Fix broken unit tests.
* Fix compilation errors in DriverDSL tests after rebase from master.
* Minor fix to test cordapp jar signing using explicit keystore.
* Run hash-to-signature constraints integration test out of process using a non-validating notary.
* Address PR review feedback: contract version from database + other minor changes.
* Address final PR review feedback: remove signed attachment field from attachmentWithContext
* Resolve conflicts following rebase from master.
* Fix failing junit test.
* Fix Kryo serialization error (forgot to write new `version` identifier field)
* Removed redundant query carried over from previous commit.
* Added documentation.
* Fix test case where explicit Hash Constraint input and Signature Constraint output explicitly configured.
* Addressing PR review comments from SA.
* AttachmentQueryCriteria API: added wither methods and Java Unit tests.
* Fixed compilation error caused by Unit tests being in wrong module.
* Added @CordaInternal to canBeTransitionedFrom function.
* Minimized AttachmentClassloader overlap duplicates checking.
* Moved JarSignatureTestUtils and ContractJarTestUtils to internal pending clean-up and documentation before public release.
* Minor fix following rebase from master.
* Removed redundant checkNotNull(networkParameters) checks now that these are always passed into the main (non-deprecated) constructor.
* Remove capitalization.
* Make the default schemes for TLS and identity available from the CryptoService interface.
* Change CryptoService.generateKeyPair to accept SignatureScheme instead of Int.
* CORDA-2115: Notary whitelist verification changes
- For regular and contract upgrade transactions: check that the notary is in the network parameter whitelist
- For notary change transactions: check the the new notary is in the network parameter whitelist. This enabled support for network merging: the old notary doesn't have to be in the current network's notary whitelist for re-pointing old states to another notary.
These checks are done during transaction construction/verification and also by the non-validating notary.
* Address comments
* Remove stale todo
* Use notary whitelist of current network parameters for platform versoin 3
* Cleanup test
* Move `getHistoricNotary` to `HistoricNetworkParameterStorage` in `core.internal`
* Require `newNotary` to be notary on the network map during notary change
