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782 commits

Author SHA1 Message Date
Roman Khimov
cc4a63e454 rpc/server: use dynamic port for P2P service 
Fix running tests alongside regular testnet node.

panic: TCP listen error

goroutine 4634 [running]:
go.uber.org/zap/zapcore.(*CheckedEntry).Write(0xc0008540c0, 0xc001a4df80, 0x1, 0x1)
        /home/rik/go/pkg/mod/go.uber.org/zap@v1.18.1/zapcore/entry.go:234 +0x532
go.uber.org/zap.(*Logger).Panic(0xc002399ce0, 0xecd669, 0x10, 0xc001a4df80, 0x1, 0x1)
        /home/rik/go/pkg/mod/go.uber.org/zap@v1.18.1/logger.go:230 +0x85
github.com/nspcc-dev/neo-go/pkg/network.(*TCPTransport).Accept(0xc000fd6960)
        /home/rik/dev/neo-go/pkg/network/tcp_transport.go:49 +0x216
created by github.com/nspcc-dev/neo-go/pkg/network.(*Server).Start
        /home/rik/dev/neo-go/pkg/network/server.go:292 +0x2bb
FAIL    github.com/nspcc-dev/neo-go/pkg/rpc/server      1.095s
 2021-11-15 12:19:27 +03:00
Roman Khimov
6b8e615094
Merge pull request #2234 from nspcc-dev/rpc/params-parsing 
rpc: method-specific parameters parsing optimisation
 2021-11-10 20:45:44 +03:00
Anna Shaleva
3c13c8b7a5 rpc: refactor GetUint160FromHex helper 
We can trim prefix using `strings` library like it is done for uint256.
 2021-11-10 14:54:18 +03:00
Anna Shaleva
4072c2fa90 rpc: handlers parameters audit 
Make them compatible with C#.
 2021-11-10 14:54:09 +03:00
Anna Shaleva
867bb708fc rpc: add cache to basic parameters 
Need to cache values of string, bool, int and array because they can be
reused multiple times by RPC handlers. Other values don't need to be
cached.
 2021-11-10 14:42:40 +03:00
Anna Shaleva
2fd04fbb35 rpc: allow to pass null parameter to invoke* calls 2021-11-10 14:42:40 +03:00
Anna Shaleva
2e8bbf2a87 rpc: *In parameters marshalling optimisation 
Parse request parameters on-demand.
 2021-11-10 14:42:08 +03:00
Anna Shaleva
3be2a22af8 rpc: fix Unknown transaction response for gettransactionheight 2021-11-09 16:56:48 +03:00
Evgeniy Stratonikov
4ab18d084a rpc/request: add unmarshal benchmark 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-11-01 17:21:04 +03:00
AnnaShaleva
2d196b3f35 rpc: refactor calculatenetworkfee handler 
Use (Blockchainer).VerifyWitness() to calculate network fee for
contract-based witnesses.
 2021-10-25 19:07:25 +03:00
Roman Khimov
d551439654
Merge pull request #2193 from nspcc-dev/optimize-find 
core: optimise (*MemCachedStorage).Seek
 2021-10-21 21:20:33 +03:00
Anna Shaleva
07cbe4d253 core: add finalizer functions to interop context 
These functions are aimed to free the resources occupied by storage
iterator by the end of script execution or whenever Finilize is called.
 2021-10-21 10:05:12 +03:00
Roman Khimov
b44f9eefb0 rpc: correctly handle RPC invocations with no arguments, fix #2219 
In N3 no arguments passed should be treated as empty arguments array not as
missing array of arguments, because the array must be present even for
functions that accept no parameters.
 2021-10-16 21:28:43 +03:00
Anna Shaleva
55fb221bbb rpc: make getproof work with destroyed contracts 
Now it's able to get proof for destroyed contract if the contract wasn't
destroyed before the requested stateroot's height.
 2021-10-15 07:06:25 +03:00
Roman Khimov
2bec43511d
Merge pull request #2207 from nspcc-dev/rpc/gethistoricalstate 
rpc: implement `getstate` and `findstates` RPC methods
 2021-10-13 15:27:51 +03:00
Anna Shaleva
360bb220b0 rpc: remove unnecessary base64 encoding 
It's default encoding for []byte.
 2021-10-13 14:47:59 +03:00
Anna Shaleva
892eadf86d core: mandate passing from as a subprefix for (*Trie).Find 
However, we need to distinguish empty subprefix and nil subprefix (no
start specified) to match the C# behaviour.
 2021-10-13 14:47:41 +03:00
Anna Shaleva
43ac4e1517 rpc: implement findstates RPC handler 2021-10-13 11:41:05 +03:00
Anna Shaleva
6eb3cad6d5 rpc: use uint64 for timestamp boundaries in GetNEP17Transfers 
Block's timestamp is in milliseconds, so it overflows uint32.
 2021-10-11 17:34:05 +03:00
Anna Shaleva
01143da621 rpc: add getstate RPC handler 2021-10-11 16:43:44 +03:00
Roman Khimov
b4e24bef14
Merge pull request #2202 from nspcc-dev/validatorscount 
rpc: add validatorscount to getversion response
 2021-09-29 11:55:59 +03:00
Roman Khimov
5a2b77238c rpc: add validatorscount to getversion response 
See neo-project/neo-modules#642.
 2021-09-28 10:10:26 +03:00
Evgeniy Stratonikov
45976a4111 rpc/response: beautify error message 
If `Error.Cause` is nil, omit ugly `%s!<nil>`.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-28 09:57:42 +03:00
Anna Shaleva
5c97e0dcf2 rpc: move NotaryRequestEvent to the subscriptions pkg 
It is used for subscriptions only, so move it to the subscriptions pkg.
 2021-09-24 17:42:59 +03:00
Anna Shaleva
b3ea7504cb subscriptions: add container hash to notification event 
External users make use of it. Close #2190.
 2021-09-24 17:42:02 +03:00
Roman Khimov
42a9d3d7b8 nef: add Source field 
Follow neo-project/neo#2605.
 2021-09-24 00:19:37 +03:00
Anna Shaleva
c113d682bd core: fix NEO balance state handler 
We need to store NEO balance's LastUpdateHeight before GAS mint,
because mint can call onNEP17Payment and onNEP17Payment can call NEO
transfer which also calls GAS mint. Storing balance height allows to
avoid recursion.
 2021-09-20 19:23:35 +03:00
Roman Khimov
621478296c
Merge pull request #2161 from nspcc-dev/rpc-get-version 
rpc: return protocol parameters in `getversion`, fix #2160
 2021-09-13 19:10:43 +03:00
Evgeniy Stratonikov
8a3e05096b *: gofmt -s 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-10 21:49:11 +03:00
Evgeniy Stratonikov
c465b18cb2 rpc: return protocol parameters in getversion, fix #2160 
`StateRootInHeader` is duplicated similarly to `Network`.
It will be removed in future as it is surely a protocol parameter.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-10 21:45:59 +03:00
Roman Khimov
63e00ac128
Merge pull request #2166 from nspcc-dev/fix-nns-compat 
Fix NNS compatibility
 2021-09-10 18:10:17 +03:00
Roman Khimov
aaccf748ac nft-nd-nns: add getAllRecords method 
See neo-project/non-native-contracts#5.
 2021-09-10 16:30:45 +03:00
Anna Shaleva
b989fdb462 rpc: fill transaction witnesses during invokescript handling 2021-09-10 11:38:59 +03:00
Anna Shaleva
61faf28738 rpc: avoid null unverified transactions in getrawmempool response 2021-09-10 11:38:59 +03:00
Anna Shaleva
ed9cdfe667 rpc: use core Header for getblockheader response 
Nonce and Primary fields were missing from response.
 2021-09-09 18:47:22 +03:00
Roman Khimov
b502c5f148
Merge pull request #2162 from nspcc-dev/docs/update 
docs: minor documentation updates and adjustments
 2021-09-09 12:38:20 +03:00
Anna Shaleva
df8141ff7d rpc: adjust client documentation 2021-09-08 17:53:09 +03:00
Anna Shaleva
74f1848d19 core: adjust LastUpdatedBlock calculation for NEP17 balances 
...wrt P2PStateExchange setting.
 2021-09-07 19:43:27 +03:00
Evgeniy Stratonikov
9d34547118 rpc/client: add MaxConnsPerHost option, fix #2149 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-02 11:26:17 +03:00
Evgeniy Stratonikov
3c34e6fa21 rpc/request: delay parameter unmarshaling 
It is rather costly to try to unmarshal many structs in order.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-13 16:22:54 +03:00
Anna Shaleva
e8bed184d5 core: implement dynamic NEP17 balances tracking 
Request NEP17 balances from a set of NEP17 contracts instead of getting
them from storage. LastUpdatedBlock tracking remains untouched, because
there's no way to retrieve it dynamically.
 2021-07-29 10:23:01 +03:00
Anna Shaleva
e46d76d7aa core: rename state.NEP17Balances to state.NEP17TransferInfo 
Balances are to be removed from state.NEP17TransferInfo, so the remnant
fields are NextTransferBatch, NewBatch and a map of LastUpdatedBlocks.
These fields are more staff-related.

Also rename dao.[Get, Put, put]NEP17Balances and STNEP17Balances
preffix.

Also rename NEP17TransferInfo.Trackers to LastUpdatedBlockTrackers
because NEP17TransferInfo.Balances are to be removed.
 2021-07-28 13:22:53 +03:00
Roman Khimov
7366d45985 rpc: add GetStateHeight to client 2021-07-22 21:13:44 +03:00
Roman Khimov
a188d20fd1 rpc: fix getstateheight result compatibility 
C#:
   "result" : {
      "localrootindex" : 11623,
      "validatedrootindex" : 11623
   }

Go:
   "result" : {
      "blockHeight" : 11627,
      "stateHeight" : 11627
   }
 2021-07-22 21:13:44 +03:00
Roman Khimov
5bdcd4c241 client: add GetCandidateRegisterPrice method 
It's important for clients.
 2021-07-21 12:19:55 +03:00
Roman Khimov
a617390185 rpc/request: support passing accounts as addresses 
Turns out, it's completely legal in C#, see neo-project/neo#2543.
 2021-07-18 16:45:53 +03:00
Evgeniy Stratonikov
3a4e0caeb8 core/block: add Nonce field to header 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-15 15:58:49 +03:00
Roman Khimov
473a1fc24e rpc/server: fix sporadic test failures 
It can still be "reading" after test end:

    subscription_test.go:24:
        	Error Trace:	subscription_test.go:24
        	            				asm_amd64.s:1374
        	Error:      	Received unexpected error:
        	            	set tcp 127.0.0.1:49874: use of closed network connection
        	Test:       	TestFilteredNotaryRequestSubscriptions

==================
WARNING: DATA RACE
Write at 0x00c000e28989 by goroutine 185:
  testing.tRunner()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1126 +0x21a

Previous write at 0x00c000e28989 by goroutine 192:
  testing.(*common).FailNow()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:731 +0x4f
  testing.(*T).FailNow()
      <autogenerated>:1 +0x44
  github.com/stretchr/testify/require.NoError()
      /home/runner/go/pkg/mod/github.com/stretchr/testify@v1.6.1/require/require.go:1038 +0x104
  github.com/nspcc-dev/neo-go/pkg/rpc/server.wsReader()
      /home/runner/work/neo-go/neo-go/pkg/rpc/server/subscription_test.go:24 +0x187

Goroutine 185 (running) created at:
  testing.(*T).Run()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1168 +0x5bb
  testing.runTests.func1()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1439 +0xa6
  testing.tRunner()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1123 +0x202
  testing.runTests()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1437 +0x612
  testing.(*M).Run()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1345 +0x3b3
  main.main()
      _testmain.go:89 +0x236

Goroutine 192 (finished) created at:
  github.com/nspcc-dev/neo-go/pkg/rpc/server.initCleanServerAndWSClient()
      /home/runner/work/neo-go/neo-go/pkg/rpc/server/subscription_test.go:65 +0x294
  github.com/nspcc-dev/neo-go/pkg/rpc/server.TestFilteredNotaryRequestSubscriptions()
      /home/runner/work/neo-go/neo-go/pkg/rpc/server/subscription_test.go:348 +0x68d
  testing.tRunner()
      /opt/hostedtoolcache/go/1.15.13/x64/src/testing/testing.go:1123 +0x202
==================
    testing.go:1038: race detected during execution of test
 2021-07-08 10:40:54 +03:00
Roman Khimov
23fb5dd420 rpc/server: properly shutdown things in subscription test 
Chain is the last one to Close().
 2021-07-07 20:47:34 +03:00
Roman Khimov
0cd9cd0c80 state/result: save/return real JSONization errors 
Don't hide/obfuscate real problems.
 2021-07-07 00:42:36 +03:00