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415 Commits

Author SHA1 Message Date
Mike Hearn
1f94335850 Address review comments. 2016-08-05 15:38:29 +02:00
Mike Hearn
25f65a60c7 Address review comments. 2016-08-05 14:04:07 +02:00
Mike Hearn
d61356ca9e Don't let Kryo crawl into Rx subscriptions, and add a unit test to ensure this doesn't regress, as the rule is not intuitive. 2016-08-04 17:19:10 +02:00
Andras Slemmer
845f2bdd64 Merged in pubkey-base58-serialisation (pull request #257) 
Pubkey base58 serialisation
 2016-08-04 13:58:57 +01:00
Clinton Alexander
b640524bf3 Merged in clint-auto-identity (pull request #261) 
Identity service now updates with the network map.
 2016-08-04 13:29:54 +01:00
Andras Slemmer
4fb8a38122 core, node: Rename Stirng.toPublicKey to parsePublicKeyBase58 2016-08-04 12:14:40 +01:00
Andras Slemmer
a3cf85e778 core: Use toBase58String/toPublicKey in Kryo 2016-08-04 12:14:40 +01:00
Andras Slemmer
1cebae633d core: Add utilities for parsing/serialising pubkeys as base58 2016-08-04 12:14:40 +01:00
Mike Hearn
701fc853ad Refactor the core transaction types to improve clarity, simplify verification and prepare for sandboxing. 
Changes include:
- LedgerTransaction is now much more central: it represents a fully resolved and looked-up tx, with the inputs available.
- TransactionGroup and TransactionForVerification are gone. There is a temporary TransactionForContract class for backwards
  compatibility but it will also be gone soon.
- ResolveTransactionsProtocol is simplified, and now commits a tx to the database as soon as it's determined to be valid.
- ServiceHub is now passed in more consistently to verification code, so we can use more services in future more easily e.g. a sandboxing service.
- A variety of APIs have been tweaked or documented better.
 2016-08-04 13:05:50 +02:00
Mike Hearn
c2aee2d4e8 Minor: Replace MockServices with a new class that's in core instead of node, old class becomes MockServiceHubInternal. 2016-08-04 12:53:09 +02:00
Mike Hearn
1c3379f508 Testing: make the ledger DSL take a ServiceHub rather than individual services. 
It defaults to a fresh UnitTestServices(). Also clear up a few other areas.
 2016-08-04 12:52:02 +02:00
Mike Hearn
dd53acfb64 Testing: add a UnitTestServices class which implements ServiceHub. This is a lighter weight version of MockServices, and is intended to assist in the testing of core contract code, vs MockServices which can go on to be used only from the node module. 2016-08-04 12:52:01 +02:00
Clinton Alexander
b1c1b7f4b4 Review changes - merged two observables into one. 2016-08-03 16:49:37 +01:00
Clinton Alexander
72c4c2e5f7 Added comments. 2016-08-02 17:27:18 +01:00
Clinton Alexander
9ef1bf0355 Identity service now updates with the network map. 2016-08-02 17:08:46 +01:00
Ross Nicoll
9672168f64 Add DirectRequestMessage 
Add DirectRequestMessage for addressing specific endpoints rather than parties.
 2016-08-02 13:29:23 +01:00
Mike Hearn
5df1caf0ca Minor: couple of tiny reformattings. 2016-08-01 16:42:57 +02:00
Mike Hearn
daff65f220 Minor: add infix utilities for overflow checked arithmetic. 2016-08-01 16:42:57 +02:00
Mike Hearn
0662798b0f Introduce some new cryptographic utility functions 
1. Function for converting raw entropy into an EDDSA key pair. This is useful for unit tests when you don't want a random key but would rather be able to identify it from the logs by eyesight, and will be useful later also when implementing deterministic key derivation.
2. Function that can format any collection of public keys using the bitcoin-style base58 form.
3. A dummy NullSignature object, again, useful for tests when you don't want to provide a real signature.

Then set a handful of dummy unit testing keys to predictable/fixed values.
 2016-08-01 16:42:56 +02:00
Mike Hearn
b40fee1512 Allow for easier conversion from Amount<Issued<T>> to Amount<T> and de-issuerify a few places. 2016-08-01 16:42:56 +02:00
Mike Hearn
309159da14 Better toString for Amount post-issuer refactoring. 2016-08-01 16:09:22 +02:00
Ross Nicoll
e1d1aed541 Add commodity contract and test obligations can be settled for it 2016-08-01 14:20:04 +01:00
Ross Nicoll
f72e223f3b Add Commodity class 2016-08-01 14:20:04 +01:00
Ross Nicoll
cf4bb0c9af Break down topic into component parts 
Break down what is referred to as "topic" of a message into its component parts. This splits the
general topic from the session ID, so it's clear where a session ID is provided, and whether any
given topic string includes a session ID or not.
 2016-07-29 14:24:46 +01:00
Clinton Alexander
7d39a101d4 Merged in COR-276 (pull request #239) 
Added Jacoco code coverage to gradle.
 2016-07-29 13:29:47 +01:00
Clinton Alexander
8d3d9d6572 Removed inline that has Kotlin specific compile bug with specific Gradle configurations. 2016-07-29 13:23:33 +01:00
Richard Green
4a3da67c6c Merged in rg_trade_finance_experimental (pull request #250) 
Rg_trade_finance_experimental
 2016-07-29 10:41:00 +01:00
Matthew Nesbit
a462bb1d6a Incorporate comments from PR 2016-07-28 16:30:53 +01:00
Richard Green
e3f36a4942 Modified tests for new DSL 2016-07-28 15:57:09 +01:00
Matthew Nesbit
235497e0f4 Convert long lived services supporting protocol listeners to plugins 2016-07-28 13:39:12 +01:00
Matthew Nesbit
09c795e341 Merge remote-tracking branch 'remotes/origin/master' into mnesbit-cor-261-artemis-over-ssl 2016-07-28 13:28:31 +01:00
Clinton Alexander
5410f8b228 Merged in demowebui (pull request #230) 
Added an IRS demo web interface
 2016-07-28 13:19:32 +01:00
Matthew Nesbit
7d5ee8ba08 Create MessageServiceInternal interface to allow NetworkMapCache to register addresses with the network service. 
Activate WhitelistTrustManager for now to secure the TLS messaging.
 2016-07-28 11:25:57 +01:00
Clinton Alexander
aebdc86225 Reverted change from previous commit. 2016-07-28 09:17:49 +01:00
Clinton Alexander
188fc29436 Cleaned up build.gradle files. 2016-07-28 09:17:49 +01:00
Clinton Alexander
ffc3c8f421 Added Jacoco code coverage to gradle. 2016-07-28 09:17:49 +01:00
Ross Nicoll
d54beca77e Add wallet service for notifying remote nodes of transactions 2016-07-27 17:40:52 +01:00
Matthew Nesbit
5a20b67ce2 Clean up comments 2016-07-27 15:45:32 +01:00
Matthew Nesbit
e3aef96b09 Merge remote-tracking branch 'remotes/origin/master' into mnesbit-cor-261-artemis-over-ssl 
# Conflicts:
#	build.gradle
 2016-07-27 15:43:01 +01:00
Andrius Dagys
e8c84867cf Merged in andrius-logging (pull request #240) 
Enable logging to file
 2016-07-27 14:18:24 +01:00
Matthew Nesbit
772ce28a81 remove extra space 2016-07-26 15:42:11 +01:00
Matthew Nesbit
9a9df847af Merge remote-tracking branch 'remotes/origin/master' into mnesbit-cor-261-artemis-over-ssl 2016-07-26 15:25:58 +01:00
Matthew Nesbit
fea452d9ac Change to a ConcurrentHashSet whitelist so that we don't hold any locks across the DNS lookup. 2016-07-26 14:40:30 +01:00
Clinton Alexander
e81d8b9928 Removed reference from progress tracker output to improve output readability. 2016-07-26 10:43:41 +01:00
Matthew Nesbit
cb8876678e Address comments from code review. Also, make whitelist registration synchronized. 2016-07-26 10:35:59 +01:00
Matthew Nesbit
ed52f2b35d An implementation of a Security Provider that replaces the default TrustManager with one that checks certificate names against a manually controlled white list. This isn't activated anywhere yet, but the network map should register the valid node dns names. 2016-07-26 10:35:58 +01:00
Matthew Nesbit
e5777fd999 Fetch KeyStore passwords from NodeConfiguration 2016-07-26 10:35:57 +01:00
Matthew Nesbit
4c08141ce3 Tidy up based upon comments on PR 2016-07-26 10:35:56 +01:00
Matthew Nesbit
c7bc5ae652 Correct usage of hostName and cannonicalHostName in certificates to ensure the SSL certificates validate on Linux 2016-07-26 10:35:55 +01:00
Matthew Nesbit
00f897d58d Add X509 creation and manipulation utilities to core and enable SSL in ArtemisMQ 2016-07-26 10:35:54 +01:00
Matthew Nesbit
0d68523f5c Validate protocol type and args via whitelist ahead of class loading. Also, push this work into another method on the Factory. 2016-07-25 16:35:45 +01:00
Clinton Alexander
93f4440c14 Moved IRS web folder up a level. Added support for static serving plugins. 2016-07-25 10:30:30 +01:00
Andrius Dagys
e7ff5b8f6f Typo fix 2016-07-22 17:31:03 +01:00
Andrius Dagys
2142bd1d8a Added Log4j bindings for SLF4J. Test log output is redirected to the console, and demo output is now additionally stored in a rolling log file. 2016-07-22 16:15:00 +01:00
Andrius Dagys
c442cd01a7 Merged in andrius-cleanup-tweaks (pull request #208) 
Remove the "verify correct notary has signed" check from TwoParty protocols
 2016-07-18 10:40:25 +01:00
Ross Nicoll
c32af56b41 Rebuild commercial paper contracts using clauses 2016-07-13 16:55:18 +01:00
Ross Nicoll
cba3aab96e Rebuild asset contracts using clauses 2016-07-13 13:08:23 +01:00
Ross Nicoll
254592dc54 Move protocols into correct package 2016-07-12 18:42:00 +01:00
Matthew Nesbit
3a5399f878 Remove TODO associated with the fact that the ZIP filesystem does not specify the Path Separator character. Add a test to check access through forward or backward slashes is consistent. 2016-07-12 13:43:44 +01:00
Andras Slemmer
d7cc34c9a5 all: Full stops in comments! 2016-07-11 17:58:53 +01:00
Mike Hearn
e28ecae8c0 Address review comments 2016-07-11 18:47:24 +02:00
Mike Hearn
2be91ff516 Minor: tighten variance when possible (via the Inspector) 2016-07-11 18:15:28 +02:00
Mike Hearn
0a2f313d40 Minor: run IntelliJ 'code cleanup' 2016-07-11 18:15:28 +02:00
Mike Hearn
41d092a169 Minor: optimize imports 2016-07-11 18:15:28 +02:00
Mike Hearn
6b7580c977 Minor: fix compiler warnings. 2016-07-11 18:15:28 +02:00
Mike Hearn
cc22810b09 Testing cleanup: 
- Move code out of ambiguously named TestUtils files (there were three). Sometimes it's simpler to just put these things into the contract source files directly.
- Remove JavaTestHelpers objects (there were three), in favour of just giving the top level kotlin file class better names.
- Misc other small tweaks and cleanups.
 2016-07-11 16:22:02 +02:00
Ross Nicoll
6b775ebd4d Replace named timestamping authority with notary 
As the timestamping authority is now always the notary service, contracts should
no longer be using name-based lookup of the timestamping authority (as this will
generally be wrong). This introduces a new "timestamp" property on a transaction,
and updates most contracts to refer to it.

In some cases (IRS, CommercialPaper) there are transactions with no input states
to derive notary from, that use timestamps. In these cases a notary is specified
in the command.
 2016-07-11 14:54:36 +01:00
Andras Slemmer
d0903ae265 docs: Rename test tutorial subtitle 2016-07-11 14:25:27 +01:00
Andras Slemmer
e13a95857a core: Remove colons from @param comments 2016-07-11 14:25:27 +01:00
Andras Slemmer
4324e33fea testdsl: Removed R type parameter, unify verifies() interface 2016-07-11 14:25:27 +01:00
Andras Slemmer
9bb8439dc3 testdsl: Add failsWith to Ledger 2016-07-11 14:25:27 +01:00
Andras Slemmer
cd0299f650 testdsl: Javadoc comments 2016-07-11 14:25:27 +01:00
Andras Slemmer
3d885eb928 testdsl: Clean up TestUtils.kt 2016-07-11 14:25:27 +01:00
Andras Slemmer
c3060c11c0 testdsl: Use and expose TransactionBuilder in TestTransactionDSLInterpreter 2016-07-11 14:25:27 +01:00
Ross Nicoll
1ae8ada999 Add support for clause based contract verification 2016-07-08 11:17:24 +01:00
Matthew Nesbit
eee049d66b Add cacheing to ServiceLoader scanning of plugins and add a TODO on whitelisting 2016-07-08 10:38:23 +01:00
Matthew Nesbit
1fb4371de9 Make the IRS Demo web api an api plugin (scanned from the Node classpath) and use the same permission checking entry point for web api's as the scheduler. 
Fix whitespace

Change ProtocolLogicRefFactory to use Map<String, Set<String>> as whitelist definition
 2016-07-08 10:34:30 +01:00
Mike Hearn
ad3e9be1c8 Add a version number to gradle and allow "gradle install" to install the core module to the local Maven repository. 2016-07-07 13:59:55 +01:00
Andrius Dagys
b498928f75 Remove the "verify correct notary has signed" check. This is no longed necessary as the required notary key is added to the "signers" list during transaction construction. We have general validation rules that check the correct notary was included in the signers list, and that we have signatures for all "signers". 2016-07-07 13:22:30 +01:00
Mike Hearn
bbc5c2e981 Merged in mike-july-dependency-upgrades (pull request #200) 
Upgrade dependencies, July edition.
 2016-07-06 16:25:52 +01:00
Mike Hearn
2e3f689fd3 Minor: fix PublicKey.toShortString after the switch to ed25519 2016-07-06 16:04:10 +01:00
Mike Hearn
6fb7e59b91 Upgrade dependencies, July edition. 2016-07-06 13:56:22 +01:00
Andras Slemmer
0cf54d1c1f test dsl: Comment full stops 2016-07-06 13:25:08 +01:00
Andras Slemmer
26d8973746 test dsl: Add TODO on type synonyms 2016-07-06 13:25:08 +01:00
Andras Slemmer
f177b1ffaa test dsl: LastLineShouldTestForVerifiesOrFails->EnforceVerifyOrFail 2016-07-06 13:25:08 +01:00
Andras Slemmer
e31b769fef test dsl: Dsl->DSL, add top-level transaction primitive, add ledger-embedded signAll, other cosmetics 2016-07-06 13:25:08 +01:00
Andras Slemmer
e3d6f51049 contracts, core, node: Port TransactionForTest tests to new DSL 2016-07-06 13:25:08 +01:00
Andras Slemmer
a27f195b4f core: Add LastLineShouldBeVerifiesOrFails, fix attachment primitive, Java interop 2016-07-06 13:25:08 +01:00
Andras Slemmer
f4a6a43aa6 contracts, core: Port CommercialPaperTests, IRSTests, ObligationTests, TransactioGroupTests 2016-07-06 13:25:08 +01:00
Andras Slemmer
cb47e00feb core: Add convenience input(), remove TransactionGroupDSL 2016-07-06 13:25:08 +01:00
Andras Slemmer
9b36df607e core: Remove binding of State type in test dsl 2016-07-06 13:25:08 +01:00
Andras Slemmer
bf4272b64a core: transaction/ledger DSL interfaces and implementation for tests 2016-07-06 13:25:08 +01:00
Shams Asari
5c0e7fbbf2 Moved topic parameter from send/receive methods to a ProtocolLogic property 2016-07-05 15:12:25 +01:00
Shams Asari
a02263937c send and sendAndReceive use Party for the destination 2016-06-30 12:04:39 +01:00
rick.parker
5271882dcd Event scheduling and docs for event scheduling 2016-06-30 08:51:52 +01:00
Ross Nicoll
b3af0ce218 Merged in rnicoll-upgrade-infrastructure (pull request #193) 
Infrastructure ahead of contract upgrade support
 2016-06-29 17:26:44 +01:00
Ross Nicoll
11eff398a0 Minor: Typo (classfiles -> class files) 2016-06-29 17:16:47 +01:00
Ross Nicoll
c767638127 Move DummyContract.State into its own file 
DummyContract.State isn't actually used by the DummyContract any more, so shouldn't
be part of that contract class.
 2016-06-29 17:16:46 +01:00
Ross Nicoll
779034691e Add AbstractTransactionSubstitutionProtocol 
Abstracts the NotaryChangeProtocol to be extensible for other use-cases.
 2016-06-29 17:16:46 +01:00
Andrius Dagys
dd9a653ab4 TransactionBuilder: added a comment explaining the default notary parameter purpose 2016-06-29 16:32:29 +01:00
rick.parker
cfe54c5f21 Fix up bug in attachment Zip file processing when path might not be normalised to start with 2016-06-29 09:10:18 +01:00
Clinton Alexander
9d4f75f241 Improved readability and brevity of hasEmojiTerminal. 2016-06-28 14:03:32 +01:00
Clinton Alexander
bef4258430 Fixed Emoji crash where LANG envvar is not defined in particularly exotic setups (msys bash in Powershell for example) 2016-06-28 14:03:32 +01:00
Andras Slemmer
47decb3bbe coree: Expose MOCK_IDENTITY_SERVICE as MockIndentityService instead of IdentityService 2016-06-24 18:33:53 +01:00
Andras Slemmer
5973725186 core: Make top-level side-effecting getters lazy instead 2016-06-24 18:33:21 +01:00
Andras Slemmer
10d8f5cd06 core: Add comment on how to define globals for the Java test DSL 2016-06-24 16:37:43 +01:00
Andras Slemmer
bc326660a3 contracts, core: Fix static init cycle issue of JavaTestHelpers 2016-06-24 16:37:43 +01:00
Andras Slemmer
341adafd3a contracts, core: Rename Java to JavaTestHelpers 2016-06-24 16:37:43 +01:00
Andras Slemmer
040e51ec12 contracts, core: Expose top-level DSL values/functions to Java by wrapping them in an object 
core: Add overloads for convenient Java interop

contracts, core: Uniform Java interop for tests, use camelCase
 2016-06-24 16:37:43 +01:00
Andras Slemmer
bec1ab7a7e core: Add javadoc on how to be Java-compatible with the Kotlin DSL 2016-06-24 16:37:43 +01:00
Andras Slemmer
6109065dee core: Use LastLineShouldTestForAcceptOrFailure trick on rejects() 2016-06-24 16:37:43 +01:00
Andras Slemmer
2d8d5571c2 core: Add more info to ClashingThreads exception 2016-06-23 18:06:57 +01:00
Andras Slemmer
57270c8c66 core: Add nonce to DummyLinearState 2016-06-23 18:06:57 +01:00
Andras Slemmer
6bab0eb79f core: Add comment about Wallet.states 2016-06-23 18:06:57 +01:00
Andras Slemmer
f233780e08 core: Add DummyLinearState and AlwaysSucceedContract for testing 2016-06-23 18:06:57 +01:00
Andras Slemmer
2c7b86fee2 core: Add LinearState thread clash check to InMemoryWalletService.notifyAll 2016-06-23 18:06:57 +01:00
Andras Slemmer
3cc0cef9c5 core: Typo 2016-06-23 18:06:57 +01:00
Andrius Dagys
aaeb99ac25 Validating notary: check for missing signatures. The notary can only sign if all other signatures are present 
Please enter the commit message for your changes. Lines starting
 2016-06-23 16:15:14 +01:00
Ross Nicoll
99ae145edc Minor: Preparation work for Obligation contract 2016-06-23 13:17:22 +01:00
Andrius Dagys
e5e5383e71 Minor formatting and typo fixes 2016-06-22 14:36:01 +01:00
Ross Nicoll
d24ec06b40 Add netting support structures 
Add NetType enum for use in contracts which deal with netting
Add BilateralNettingState interface
Add support for more complex issued things
 2016-06-22 14:30:06 +01:00
Mike Hearn
7ee6bd05ce Refactor the wallet code: 
- Rename NodeWalletService to InMemoryWalletService and move into the core module where it's available for unit testing.
- Make a new NodeWalletService that just inherits from InMemoryWalletService and doesn't customise it at all, for now.
- Take the cash specific functionality out of Wallet and into an extension property in the Cash contract (this compiles as CashKt.getCashBalance(wallet) for java users).
- Return the generated states in the fillWalletWithTestCash function.
 2016-06-22 14:49:52 +02:00
Mike Hearn
f3d4639059 Testing: make the WalletFiller code a file-level singleton and fillTestWithCash an extension method. For Java users not much changes, the class is still called WalletFiller and the signature remains the same. Re-order some arguments to make it easier to use when accepting the defaults. 2016-06-22 14:49:52 +02:00
Andrius Dagys
9f1a4e9254 Update docs relating to the multiple notary support work 2016-06-22 13:18:00 +01:00
Mike Hearn
39186c7e99 Minor: correct an API doc in AttachmentStorage 2016-06-22 13:46:57 +02:00
Mike Hearn
749949669f Minor: Make a few class field names and constructor layouts more consistent. 2016-06-22 13:46:57 +02:00
Mike Hearn
d084f76594 Minor: Remove a no longer relevant kdoc line 2016-06-22 13:46:57 +02:00
rick.parker
717a5ab197 Break out message handler changes 
Special serializer for kotlin object definitions
 2016-06-22 09:50:15 +01:00
Richard Green
859ee053d2 Merged in rg_todo_financetypes_242 (pull request #145) 
Changed DateOffset to be an integer instead of enum. Usages and examples also changed. Also renamed to fixingPeriodOffset
 2016-06-21 18:18:44 +01:00
Richard Green
6b80530ac6 Changed DateOffset to be an integer instead of enum. Usages and examples also changed. Also renamed to fixingPeriodOffset 
Renamed fixingPeriod -> fixingPeriodOffset in the .json files
 2016-06-21 18:17:39 +01:00
rick.parker
3ea1090446 Support for moving TestClock to just beyond a specific instant (helpful for schedule related testing) 
Added TimeWindow to PR

Review feedback

Review feedback
 2016-06-21 16:49:25 +01:00
Ross Nicoll
93e9d0459c Add custom serialiser for NonEmptySet 2016-06-20 16:08:17 +01:00
Ross Nicoll
723e610dfc Rename verifyMoveCommand() 
Rename verifyMoveCommands() to verifyMoveCommand() to represent that move commands must
be singular within a transaction.
 2016-06-20 16:08:16 +01:00
Ross Nicoll
af53a52b06 Add common Issue and Move commands 
* Add common Issue command to encourage presence of a nonce value when issuing state objects.
* Add common Move command for contracts which support being moved in order to fulfil other contracts.
 2016-06-20 16:08:16 +01:00
Andras Slemmer
32b593671b Merged in remove-warnings (pull request #169) 
Remove warnings
 2016-06-20 14:45:04 +01:00
Ross Nicoll
8f57213270 Merged in rnicoll-force-record-tx (pull request #152) 
Require all transactions are added via the ServiceHub.recordTransaction() function
 2016-06-20 14:25:20 +01:00
Ross Nicoll
a5e07c2600 Require all transactions are added via the ServiceHub.recordTransaction() function 2016-06-20 14:24:55 +01:00
Andras Slemmer
878a683823 core: Remove warnings 2016-06-20 14:16:13 +01:00
Andras Slemmer
c9cb024bb5 Merged in use-urandom-2 (pull request #166) 
Use urandom 3
 2016-06-20 14:15:03 +01:00
Andras Slemmer
a7419b116d Add newSecureRandom() that uses a non-blocking SecureRandom provider on Linux 2016-06-20 14:11:03 +01:00
Mike Hearn
d4674a9d8f Add a comment to ContractState describing the intended constraints design. 2016-06-20 15:00:16 +02:00
Andrius Dagys
30ca340b6e Refactored NotaryChangeProtocol and tests: moved the proposal verification step into the protocol. 
Added another proposal verification step in the NotaryChangeProtocol.
Added the cause exception message to the 'notary change refused' error.
 2016-06-17 15:05:35 +01:00
Andrius Dagys
0a5b7ace35 Made TransactionBuilder abstract. Every transaction type now needs to implement and provide its own Builder. This is required since for specific types we need to run different logic when adding new items to the transaction. For example, when adding a new input state to a transaction of type NotaryChange we need to add all of the states participants to the signers list. 2016-06-17 15:05:35 +01:00
Andrius Dagys
9958b5c603 Added 'signers' property to the transaction data models. Signers holds the list of all public keys that need to be signed for (command keys and additional ones such as notary). 
Removed Notary & ChangeNotary commands, keys to be signed for are added to the signers list during transaction build phase.
 2016-06-17 15:05:35 +01:00
Andrius Dagys
70495a021e Introduce TransactionState, which wraps ContractState and holds the notary pointer. 
Remove notary from ContractState.
Introduce TransactionType, which specifies custom validation logic for a transaction.
 2016-06-17 15:05:35 +01:00
Andrius Dagys
3b1e020082 Extended the data model so that every state has to define a set of 'participants' - parties that are able to consume that state in a valid transaction. 
Added protocol for changing the notary for a state, which requires signatures from all participants
 2016-06-17 15:05:35 +01:00
Andras Slemmer
0c325c31a2 Revert "Merged in use-urandom-2 (pull request #159)" 
This reverts commit 1a1ed3b9e6, reversing
changes made to 09e2e49d44.
 2016-06-17 14:12:19 +01:00
Andras Slemmer
1a1ed3b9e6 Merged in use-urandom-2 (pull request #159) 
Use /dev/urandom try no.2
 2016-06-17 13:36:23 +01:00
Andras Slemmer
f9d1c54195 core: Add comments explaining the never-to-be-removed deprecated functions 2016-06-17 13:27:35 +01:00
Andras Slemmer
1f171a1ece Revert "core: Removed unused deprecated test functions" 
This reverts commit 1c09ff86ed6803fcda6c76b6f5e323621c4b0e06.
 2016-06-17 13:27:35 +01:00