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1091 commits

Author SHA1 Message Date
Evgenii Stratonikov
3a986d8635 core: add test for RemoveUntraceableBlocks setting 2020-11-26 12:33:34 +03:00
Roman Khimov
882c214646
Merge pull request #1561 from nspcc-dev/removeold 
core: remove old blocks and transactions
 2020-11-25 19:14:32 +03:00
Anna Shaleva
9faa63453c core: refactore some tests 
They have a lot of common code.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
17842dabd6 core: implement native Notary contract 2020-11-25 18:37:29 +03:00
Anna Shaleva
c013522296 core: remove native contracts' name method 
We have `name` in contract manifest.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
0f68528095 core: add callback to VM context 2020-11-25 18:37:29 +03:00
Anna Shaleva
c9acc43023 core: invoke contract verification script with AllowStates flag 
We should call contract's `verify` with AllowStates flag.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
eca27055b8 core: fix NEP17 Transfer event 
`Transfer` event declaration was placed at the wrong part of
`newNEP17Native`, that's why it had incorrect parameters.

Fixed.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
2fee69f26f core: add missing onPersist and postPersist methods to natives 
Although not every contract is persisted (see
https://github.com/neo-project/neo/blob/master/src/neo/Ledger/Blockchain.cs#L94)
we have to add `onPersist` and `postPersist` methods to every
native contract in order to display them in manifest for users and
follow C# behaviour. In C# there are `onPersist` and `postPersist`
methods in base native contract class, see
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L141
and
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L148
 2020-11-25 18:37:29 +03:00
Anna Shaleva
97069a05d5 core: fix locking in storeBlock 2020-11-25 18:37:29 +03:00
Anna Shaleva
52cf328296 core: add NotaryAssisted transaction attribute 2020-11-25 18:37:29 +03:00
Anna Shaleva
fc9f0034c9 core: adjust verifyTxAttributes for HighPriority attributes 
The fact that they have hight priority does not mean that cheks for other
attributes should be skipped.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
8cdf2d3464 core: unify verifyTxAttributes errors 
We already have pretty ErrInvalidAttribute error, so I think that all
other `verifyTxAttributes` errors should be wrappers around ErrInvalidAttr.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
31aa66a4a4 core: check the length of NotValidBefore attr while decoding 
DecodeBinary throws panic otherwise.
 2020-11-25 18:37:29 +03:00
Anna Shaleva
8548786444 core: do not rewrite binreader error for bad Conflicts attr 
We should keep the original BinReader error untouched in case if
it is exists.
 2020-11-25 18:37:24 +03:00
Evgenii Stratonikov
28b4d4e2f8 core: remove old blocks and transactions 
Remove blocks with `height <= current height - MaxTraceableBlocks`
together with transactions.
 2020-11-25 16:38:20 +03:00
Evgenii Stratonikov
54b177cf40 dao: store blocks/txransactions by big-endian hash 
There is no need for additional allocations.
 2020-11-25 14:03:43 +03:00
Anna Shaleva
b00eb51c55 core: add P2PNotary designated role 2020-11-24 18:47:09 +03:00
Evgenii Stratonikov
67f26859a8 scripts: implement script for creating dumps 
This is useful for creating dumps providing various load
to benchmark restore or check compatibility with C# nodes.

Related #1472.
 2020-11-24 16:47:33 +03:00
Evgenii Stratonikov
6f7284906a blockchainer: allow to dump/restore chain 2020-11-24 16:43:11 +03:00
Evgenii Stratonikov
966b50f2ae core: save StateRootInHeader in genesis block 2020-11-24 16:39:56 +03:00
Evgenii Stratonikov
7d91a3a89e pkg: move internal/ package to the root directory 
This way we can use it in scripts and cli.
 2020-11-24 16:39:56 +03:00
Evgenii Stratonikov
31eca342eb *: replace all NEP5 occurences to NEP17 2020-11-24 13:08:24 +03:00
Evgenii Stratonikov
b97dfae8d8 native: replace NEP-5 with NEP-17 2020-11-24 13:08:23 +03:00
Evgenii Stratonikov
a5914f89fa core: allow to provide block in GetTestVM() 
Sometimes amount of GAS consumed depends on block height.
 2020-11-24 12:17:29 +03:00
Evgenii Stratonikov
42ae226f9e native: use proper stack for result 
When native method calls other contract result should be put
on the stack of current context. With oracles this problem wasn't
noticed because of void return type.
 2020-11-24 12:17:28 +03:00
Evgenii Stratonikov
c849176be7 manifest: include contract Name 2020-11-24 11:23:44 +03:00
Evgenii Stratonikov
e38e8aa48a rpc: implement getproof RPC 2020-11-20 18:06:22 +03:00
Evgenii Stratonikov
1869d6d460 core: allow to use state root in header 2020-11-20 17:16:32 +03:00
Evgenii Stratonikov
85f927d892 mpt: implement reference counting 
Also postpone MPT initialization until `storeBlock`
because we need to read-and-check or save info about refcounting
depending on starting height.
 2020-11-20 16:50:30 +03:00
Evgenii Stratonikov
1c559634aa mpt: fill cached fields when getting node from store 
Node which has been got from store shouldn't be flushed again.
 2020-11-19 12:25:43 +03:00
Evgenii Stratonikov
fd9ff4102a mpt: export func for decoding node with type 
`NodeObject` can contain auxilliary fields and shouldn't be used from outside.
 2020-11-19 12:25:43 +03:00
Roman Khimov
2f824c590a
Merge pull request #1556 from nspcc-dev/allow-null-oracle-filters 
Allow null oracle filters
 2020-11-19 10:30:22 +03:00
Roman Khimov
eef921b8e0 native: allow NULL filter in oracle requests 
Follow neo-project/neo#2067
 2020-11-18 23:59:13 +03:00
Anna Shaleva
ec8ebc292c core: restrict notification size for System.Runtime.Notify 2020-11-17 16:27:51 +03:00
Anna Shaleva
054e60c0cf core: remove NodeList from Oracle storage 
The reference implementation does not store NodeList. This commit fixes
state difference for genesis block.
 2020-11-16 19:09:34 +03:00
Roman Khimov
88cee80a58
Merge pull request #1543 from nspcc-dev/compatibility-fixes 
rpc, cli: tiny compatibility fixes
 2020-11-16 15:53:42 +03:00
Anna Shaleva
083879838c rpc: adjust getrawtransaction and gettransactionheight RPC call 
We should return verbose transaction in case if it is in the mempool
from `getrawtransaction`. We also shouldn't return height from
`gettransactionheight` in case if transaction is in the mempool.
 2020-11-16 13:25:42 +03:00
Roman Khimov
3cb945f022 manifest: simplify marshaling 2020-11-13 21:46:26 +03:00
Roman Khimov
286d9185f4 smartcontract: remove contract features 
We're featureless now, all contracts have access to storage and payable status
is to be determined via new NEP. Follow neo-project/neo#2060.
 2020-11-13 21:26:23 +03:00
Evgenii Stratonikov
adf403666f native: decode storage item in Seek 2020-11-13 17:33:00 +03:00
Roman Khimov
0f827ee6ba
Merge pull request #1531 from nspcc-dev/core/applicationlog_with_multiple_triggers 
core, rpc: store multiple execution results for single hash
 2020-11-12 19:05:22 +03:00
Anna Shaleva
d6992cb5c4 core: marshal block hash for AppExecResult [NotificationsSubsystem] 2020-11-12 17:43:20 +03:00
Anna Shaleva
7ca93e76ac core, rpc: allow to store several AppExecResult for a single hash 
It is required for we have several executions per block.
 2020-11-12 16:24:39 +03:00
Roman Khimov
9142906abe
Merge pull request #1539 from nspcc-dev/core/fix_mempool_test 
core: fix failing mempool test
 2020-11-12 15:48:28 +03:00
Roman Khimov
11a224057b
Merge pull request #1536 from nspcc-dev/feature/retransmit3 
network: retransmit stale transactions (master)
 2020-11-12 15:47:00 +03:00
Anna Shaleva
a84e4c1e89 core: make some checks in TestMempoolAddRemoveConflicts non-critical 
It will help to investigate test failures.
 2020-11-12 15:14:32 +03:00
Anna Shaleva
54e6bcad12 core: fix failing mempool test 
There might be a case when identical nonces are generated for tx6, tx7 or
tx8 (they are not in mempool, so each of them pass mempool-presence
check). In this case test fails due to the lack of hashes into mp.conflicts
map (two of tx6, tx7 or tx8 have identical hashes) with the following
error:

```
=== RUN   TestMempoolAddRemoveConflicts
--- FAIL: TestMempoolAddRemoveConflicts (0.00s)
    mem_pool_test.go:376:
        	Error Trace:	mem_pool_test.go:376
        	Error:      	Not equal:
        	            	expected: 4
        	            	actual  : 3
        	Test:       	TestMempoolAddRemoveConflicts
```

Fixed by maling the nonce non-random.
 2020-11-12 15:05:01 +03:00
Anna Shaleva
b51eb7f5ef core: update opcodes prices 
Changes ported from https://github.com/neo-project/neo/pull/2020.
 2020-11-12 14:20:26 +03:00
Evgenii Stratonikov
3e5b84348d network: retransmit stale transactions 2020-11-12 13:51:44 +03:00