Commit Graph

2459 Commits

Author SHA1 Message Date
Dan Newton
fc265ee472 CORDA-3018 Whitelisting attachments by public key - relax signer restrictions ()
* CORDA-3018 Allow loading an untrusted contract jar if another attachment exists that was signed with the same keys and uploaded by a trusted uploader

`TransactionUtils.isAttachmentTrusted` requirements have been relaxed
to allow an untrusted attachment to be loaded as long as another
attachment exists that is signed by the same keys and was uploaded
by a trusted uploader.

The requirement of containing the same contract classes has been
removed. Therefore the contents of the existing trusted attachment
no longer matters.

* CORDA-3018 Allow a subset/intersection of signers in `isAttachmentTrusted`

Allow a subset/intersection of signers to satisfy the signer
requirements of `isAttachmentTrusted`. This allows an "untrusted"
attachment that is signed by one or more keys to be "trusted" as long
as another trusted attachment already exists that is signed by at least
one of the "untrusted" attachments signers.

A cache of trusted and untrusted public keys is now held (replacing the
previous cache of `List<PublicKey>`.

Tests have been added to `NodeAttachmentServiceTest` to confirm that
an attachment query using an `EQUAL` statement will actually return
attachments that are signed by any of the keys passed into the query.

Confirming this allowed an `EQUAL` query to satisfy the search that
had to be done as part of this change.

`MockAttachmentStorage`'s query criteria was updated to better match
the real `NodeAttachmentService` implementation.

* CORDA-3018 Update cache name and kdoc on `isAttachmentTrusted`

* CORDA-3018 Verify that chains of trust do not occur

* CORDA-3018 Switch keys around to improve chain of trust tests
2019-08-08 09:33:45 +01:00
James Higgs
44428b6048 ENT-3801 Backport to OS ()
* [ENT-3801] Store transactions in the database during transaction resolution ()

* ENT-3801: Store downloaded txns as part of the backchain resolution into the db rather than the checkpoint

It's very inefficient to store the downloaded backchain in the checkpoint as more of it downloaded. Instead, if a threshold is reached (which currently defaults at 0) then the backchain is stored in the transactions table as unverified. A new is_verified column has been added to track this. Initially testing on the OS codebase has been very promising but unfortunately this current code is not quite ready. I had to quickly port it to ENT as this is meant to be an ENT-only optimisation.

To that effect, there is a TransactionResolver abstraction with two implementations: an in-memory one which has the old behaviour, and which will be the behaviour for OS, and a db one.

DBTransactionStorage hasn't been fully updated and I had to comment out the optimistic path for now.

Most of these changes will need to be ported to OS to keep the merge conflicts in check, but obviously not DbTransactionsResolver and the "is_verified" changes in DBTransactionStorage. DBTransactionStorage does have other refactoring which will make sense to port though.

* [ENT-3801] Start work on allowing modifications in AppendOnlyPersistentMap

* [ENT-3801] Add transaction resolver tests

* [ENT-3801] Adjust suspendable annotations

* [ENT-3801] Fix the ResolveTransactionFlow tests

* [ENT-3801] Update ResolveTransactionsFlow tests

* [ENT-3801] Add a liquibase migration script for isVerified

* [ENT-3801] Ensure the migration runs in the correct place

* [ENT-3801] Handle resolution of already present transactions

* [ENT-3801] Fix compile error in performance test app

* [ENT-3801] Logging and comment updates, plus a test case

* [ENT-3801] Add a notary change resolution test

* [ENT-3801] Add a contract upgrade transaction test

* [ENT-3801] Change new column to be a character based status

* [ENT-3801] Migration script type change

* [ENT-3801] Address first round of review comments

* [ENT-3801] Update variable names in AppendOnlyPersistentMap

* [ENT-3801] Another variable name clarification

* [ENT-3801] Fix missing name changes

* [ENT-3801] Make the signature list immutable when constructing cache value

* [ENT-3801] Add a locking strategy for unverified transactions

* [ENT-3801] Address tidying up review comments

* [ENT-3801] First attempt at ensuring locks are released after commit

* [ENT-3801] Remove references to old cache name

* [ENT-3801] Update locking logic

* [ENT-3801] Fix potential deadlock with read/write transaction locks

* [ENT-3801] Remove read locks, and ensure minimal extra suspends

* [ENT-3801] Fix build issues in tests

* [ENT-3801] Use the correct clock when calculating sleep durations

* [ENT-3801] Add a pessimism flag for writing verified transactions

* [ENT-3801] Change logging statement to debug

(cherry picked from commit 8ab6a55e17)

* [NOTICK] Fix up imports for some changed files

* [NOTICK] Fix transaction resolution tests

* [NOTICK] Reinstate the DBTransactionsResolver

* [NOTICK] Add the topological sort back to recordTransactions

* [NOTICK] Adjust test case to remove dependency on query ordering

* [NOTICK] Make test code match that in ENT
2019-08-07 16:49:49 +01:00
Viktor Kolomeyko
b60ab70440 CORDA-2617: Add failover listeners to terminate node process ()
* CORDA-2617: Add failover listeners to terminate node process

This is a backport of changes done in Corda Enterprise.

It will be triggered in case of:
a) Loss of connectivity to in-built Artemis for Bridge Control;
b) Loss of connectivity to in-built Artemis for P2P connectivity.

Note on merge to CE: Disregard these changes and take whatever CE already has.

* CORDA-2617: Update documentation on stability of Corda Node

* CORDA-2617: Documentation update after discussion with @mnesbit
2019-08-06 11:28:16 +01:00
Stefano Franz
fa75711647 CORDA-3055 - Parallel node info download ()
* parallelize download of nodeInfos

* actually call new list based addNodes method

* address review comments
fix NetworkMapUpdaterTest

* ensure threadpools are shutdown after network-map download is completed

* use NamedThreadFactory instead of re-implementing it.

* fix imports after rebase

* address review comments

* remove extra whitespace
2019-08-02 13:54:18 +01:00
Chris Rankin
813ff39eaa CORDA-3127: Move evaluationDependsOn() from core to core-tests. ()
* CORDA-3127: Move evaluationDependsOn() from core to core-tests.

* Increase JVM memory for node unit tests to 3G.
2019-08-02 09:05:19 +01:00
josecoll
99e802c5c5 CORDA-3071 - Checkpoint agent tool ()
* Initial commit based on experimental kryo hook agent.

* WIP

* Added documentation.

* Additional improvements and documentation following more testing.

* Added field level instrumentation + basic type handlers for String, byteArray, charArray, primitive types.

* Working version (without array type handling)

* Missing build.gradle file.

* Handle display of Arrays and String.
Pruning output to avoid repetition (by loop depth, object count).

* Added configurable StackDepth (for display purposes) and filter out ProgressTracker stacks.

* Further array handling (Object arrays, 2D, 3D), improved display and general code cleanup.

* Various fixes and improvements following demo to RP.

* Clean-up

* Further clean-up

* Set checkpoint id before deserialization.

* Update documentation

* Final clean-up.

* Minor documentation fixes.

* Updates following PR review feedback.

* Add changelog entry.
2019-08-01 09:40:52 +01:00
szymonsztuka
eff762a5c3 CORDA-3012 More information in log warning for Cordapps missing advised JAR manifest file entries. () 2019-07-31 15:30:00 +01:00
LankyDan
9bf26c20e0 CORDA-2920 Hash to Signature Constraint automatic propagation
Allow Hash Constraints to propagate to Signature Constraints. When
propagating, the new jar is added to the transaction instead of the
original contract attachment (jar).

The following requirements must be met to do so:
- System property "net.corda.node.disableHashConstraints" must be set
  to `true`
- The min platform version must be 4 or greater
- There must be an input state with a hash constraint
- There must be no output states with a hash constraint
- The new jar must be signed

If these requirements are not met, the original Hash
Constraint will be kept and the contract attachment related to it is
also used.

This transition is done at the start of `handleContract` as it is not
the normal path a transition would follow. It is considered a backdoor
and should be treated separately from the rest of the attachment and
constraint logic. Furthermore, it will only work in private network
since all nodes must set the special `disableHashConstraints` flag.
2019-07-29 12:58:58 +02:00
Shams Asari
06e709f86b
CORDA-3092: Exception is logged if flow session message can't be deserialised () 2019-07-18 09:22:29 +01:00
josecoll
b4749eb8f9
CORDA-2991 (Cont): set node info polling interval to 1 second in DriverDSL Node Startup ()
* Fix test execution flakiness on fast hardware: set node info polling interval to 1 second in DriverDSL Node Startup (was only being set to 1 sec in Node Registration). Follow-up to https://github.com/corda/corda/pull/5240

* Diagnostics: add additional logging to NodeInfoFilersCopier.

* Diagnostics: add additional logging to NodeInfoWatcher

* Downgrade logging level severity to debug.

* Make atomic counter unique across instances.
2019-07-17 14:48:46 +01:00
Dan Newton
70b2a94fda ENT-3504 Do not throw exception for missing fiber and log instead - OS version ()
Change to `SingleThreadedStateMachineManager`.

Instead of throwing an exception when a flow's fiber cannot be found,
just log the message at info level.
2019-07-16 11:31:37 +01:00
Dimos Raptis
8962d930d4 [CORDA-2923] - Make the RPC client reconnect with gracefulReconnect param ()
When set to true the RPC client will:

* automatically reconnect when the connection is broken
* simple RPC calls will block until connection is established
* Observables returned from RPC will automatically resubscribe on reconnect so the client continues to receive events. This doesn't guarantee that events will not be lost during the reconnect.
2019-07-16 11:29:21 +01:00
Viktor Kolomeyko
e96dcedfc6 CORDA-3068: Pass base directory when resolving relative paths () 2019-07-15 10:51:39 +01:00
Shams Asari
dfa3c67919 Removing reference to Enterprise in test () 2019-07-11 13:36:00 +01:00
Shams Asari
49cda57c81
AppendOnlyPersistentMapBase.allPersisted no longer loads everything into memory at once ()
As a general purpose API, allPersisted should not be loading the entire contents of the database table into memory. Instead now it returns a Stream for processing of elements.
2019-07-10 18:09:02 +01:00
Dan Newton
9bcaecfbe3 Delete unused DuplicateContractClassException () 2019-07-10 17:01:38 +01:00
gwr3com
22e4b8e962 CORDA-3028: Add Node Diagnostics Info RPC Call - Backport a diff from… ()
* CORDA-3028: Add Node Diagnostics Info RPC Call - Backport a diff from Corda ENT

* CORDA-3028: Add Node Diagnostics Info RPC Call - Rename a value for consistency

* CORDA-3028: Add Node Diagnostics Info RPC Call - One more change
2019-07-10 11:31:44 +01:00
Christian Sailer
687fa81894 ETO-39 Move core tests ()
* Moved core.flows and core.contract tests

* move internal tests

* move node, schemas and serialization tests

* Move transactions tests

* Move test access helper into test package

* Move remaining tests, and create access helpers to test internals.

* Fix test dependencies.

* Delete some cruft that flagged up on the API checker

* Add readme explaing where tests need to go.

* fix typo
2019-07-09 10:09:21 +01:00
gwr3com
933330bc4c CORDA-3028: Add Node Diagnostics Info RPC Call ()
* CORDA-3028: Add Node Diagnostics Info RPC Call - Initial commit

* CORDA-3028: Add Node Diagnostics Info RPC Call - Changes after code review

* CORDA-3028: Add Node Diagnostics Info RPC Call - Additional code review update and documentation

* CORDA-3028: Add Node Diagnostics Info RPC Call - Additional changes to documentation

* CORDA-3028: Add Node Diagnostics Info RPC Call - Another change to documentation

* CORDA-3028: Add Node Diagnostics Info RPC Call - More changes to documentation

* CORDA-3028: Add Node Diagnostics Info RPC Call - Comment change
2019-07-08 14:43:50 +01:00
Dan Newton
6d3a6a3998 ENT-3710 Add TransientConnectionCardiologist to Flow Hospital () 2019-07-08 11:07:50 +01:00
Rick Parker
306df8e219
CORDA-3053 Validation should pass with systemProperties defined in config ()
* CORDA-3053 Validation should pass with systemProperties defined in config

* CORDA-3053 Fix failing test and add new one
2019-07-05 17:20:57 +01:00
James Higgs
075f68f179 [CORDA-2086] Allow transactions to be re-recorded using StatesToRecord.ALL_VISIBLE () 2019-07-04 14:00:42 +01:00
Dominic Fox
14a20654bd CORDA-2991 shorten poll intervals for node info file propagation ()
* CORDA-2991 shorten poll intervals for node info file propagation

* Relax minimum poll time constraint

* Relax, not comment out, minimum poll time constraint

* Correct error message
2019-07-03 15:00:55 +01:00
fowlerrr
6df142bf7a ENT-3658, ENT-3660: Add timeouts and hospital flow handling to CryptoServices () 2019-07-03 12:39:32 +01:00
Manoj
44835bd17c CORDA-2914: Allow certificate directory to be a symlink () 2019-07-03 10:39:40 +01:00
Stefano Franz
88894bc592
add a shared memory port allocator to allow multiple processes to sha… ()
* add a shared memory port allocator to allow multiple processes to share a single allocation pool

* remove dangerous reset function on port allocator

* set forkCount = 2 in node integration test

* only allow one build of a cordapp at any given time for Driver tests

* make all portallocation requests use same starting point

* globally set forks to 6

* tweak forking parameters to allow parallel builds

* tweak unit test parallelism

* 2 workers for integrationTest

* some more tweaks for parallel builds

* some more tweaks for parallel builds

* seems that 49K is not the start of ephemeral ports on all kernels

* tweak parallel settings

* try fix RPC shutdown test in parallel env

* add some logging for RPC shutdown test

* added some logging around PortAllocation tests - try figure out where they are getting stuck

* added some logging around PortAllocation tests - try figure out where they are getting stuck

* fix api-scanner tests

* minimize api changes

* revert to complying with existing API

* add the AtomicInteger for api compatibility reasons

* make sizing script executable

* address review comments pt1

* address review comments pt2

* fix compile errors after review comments

* return to using home dir as temp dir seemed to interact badly with gradle
2019-07-02 18:38:33 +00:00
Viktor Kolomeyko
0ad5c2176d CORDA-3021: Use CryptoService in Node's ConfigUtilities to minimise merge conflicts with ENT () 2019-06-28 09:53:41 +01:00
fowlerrr
ffe328c604 CORDA-2720: Refactor NodeConfiguration out of NodeRegistrationHelper () 2019-06-27 16:56:03 +01:00
Andrius Dagys
c1542f386a CORDA-2996: NotaryLoader - improve exception handling ()
Ignore InvocationTargetException and only propagate the cause to avoid noise.
2019-06-27 13:33:38 +01:00
Viktor Kolomeyko
51f1e442a3 CORDA-3021: Introduce SignOnlyCryptoService and use it whenever possible ()
* CORDA-3021: Introduce `SignOnlyCryptoService` and use it whenever possible

Also modify `CryptoServiceFactory` to show how sign only implementation can be created.

* CORDA-3021: Undo some of my earlier changes

Which after discussion with @dimosr and @fowlerrr proven to be contradictory.
2019-06-27 11:55:59 +01:00
Stefan Iliev
0083931eb7 NOTICK - renamed postgres to postgresql () 2019-06-26 18:52:45 +01:00
Shams Asari
2e02968c63
ENT-3496: dumpCheckpoints shell command ()
Dumps all the node's checkpoints as JSON into a single zip file in the node's directory. The output contains:

* All the fields for the top-level flow
* The current sub-flow call stack, along with the current progress tracker step for each sub-flow
* The event that suspended the flow, which if it's a send or sendAndReceive will show the payload that was sent
* Low level information on the active sessions with other peers
2019-06-26 15:31:02 +01:00
Stefan Iliev
d1e7850dd1 CORDA-2176 - test that logging is not broken. ()
* Initial commit with a test that can detect a logger that isn't initialised with by lazy that gets called during startup.

* Test improvement. Test fix for api stability.

* Added explanatory comment for the test.

* Changes according to PR review. Added empty file check to make test more robust.
2019-06-25 14:35:39 +01:00
Shams Asari
99bc614b7c Merge remote-tracking branch 'origin/feature/CID-878-non_party_flow_sessions' into shams-merge-cid-878 2019-06-21 16:46:41 +01:00
Shams Asari
76eec9aa8b
CORDA-3033: Introducing Destination interface for initiating flows with ()
Party and AnonymousParty have been retrofitted to implement this interface and are currently the only supported types. A new FlowLogic.initiateFlow(Destination) method overload to easily support the addition of new destination types in future versions.
2019-06-21 16:39:56 +01:00
Christian Sailer
0cd57c81bc Test the scheduler picking up a persisted scheduled state without shutting down/restart the db. () 2019-06-21 15:16:10 +01:00
Shams Asari
4e835d5483
CORDA-2333: Updated the majority of the dependencies that were out of date ()
Some where not touched, including the crypto ones, libraries related to messaging and Kotlin.
2019-06-20 16:19:16 +01:00
Shams Asari
843c3a0190
All uses of CheckpointStorage.getAllCheckpoints() close the stream after use () 2019-06-19 09:45:38 +01:00
Shams Asari
f0f05df9f4 Merge branch 'master' into feature/CID-878-non_party_flow_sessions
# Conflicts:
#	core/src/test/kotlin/net/corda/core/flows/CollectSignaturesFlowTests.kt
2019-06-18 13:14:55 +01:00
Stefano Franz
f9c034aa7c CORDA-3000: Allow AbstractParty to initiate flow () 2019-06-18 13:13:09 +01:00
LankyDan
e3db3a386e ENT-3496 Address pr comments 2019-06-17 16:43:05 +01:00
LankyDan
afc36615d0 ENT-3496 Address pr comments 2019-06-17 16:04:05 +01:00
Shams Asari
2152961d46
CORDA-2333: Dependency update pass for tests and demos () 2019-06-13 10:15:13 +01:00
LankyDan
245a14d499 ENT-3496 Add suspendedTimestamp and secondsSpentWaiting to checkpoint dump 2019-06-11 16:22:17 +01:00
Stefan Iliev
3b73e60605 CORDA-2774 Fix for liquibase changelog warnings. () 2019-06-11 15:33:05 +01:00
LankyDan
143499f6fd ENT-3496 Add the checkpointed flow's simple name to the json file name 2019-06-11 09:38:48 +01:00
LankyDan
330b5a1d3c ENT-3496 Fix compile error in ThreadContextAdjustingRpcOpsProxyTest 2019-06-11 09:06:44 +01:00
LankyDan
31a0c077b8 ENT-3496 Move dumpCheckpoints to the new InternalCordaRPCOps interface
To prevent making `dumpCheckpoints` part of the public API a new
interface, `InternalCordaRPCOps` has been created and the function
has been moved there. `InternalCordaRPCOps` inherits from
`CordaRPCOps`.

`CordaRPCOpsImpl` now implements `InternalCordaRPCOps`.

`RunShellCommand` and `StringToMethodCallParser` required additional
changes due to issues handling inherited functions. This has only been
raised now due to `InternalCordaRPCOps` inheriting from `CordaRPCOps`.

Many classes have had references to `CordaRPCOps` changed to
`InternalCordaRPCOps`.
2019-06-10 16:15:03 +01:00
LankyDan
d8395baf62 ENT-3496 Create log directory to place dumps if it does not already exist 2019-06-10 15:10:34 +01:00
bpaunescu
726798cce8 ENT-3642: move the crypto service builder method to node-api ()
* ENT-3642: move the crypto service builder method to node-api

* ENT-3642: add arg for different crypto services

* ENT-3642: add arg for cryptoservice config

* ENT-3642: add null check for BCC requirement

* ENT-3642: remove double-bang operator

* ENT-3642: cryptoservice factory method moved to its own class, improve API

* ENT-3642: remove import
2019-06-07 09:10:42 +01:00