Commit graph

62 commits

Author SHA1 Message Date
Anna Shaleva
7acf5b2841 core: add SystemFee and NetworkFee to transaction
closes #831
2020-05-20 23:26:48 +03:00
Evgenii Stratonikov
22067d400d rpc: update testchain 2020-05-20 17:45:56 +03:00
Evgenii Stratonikov
0cb6dc47e4 vm: implement slot-related opcodes
1. Slot is a new mechanism for storing variables during execution
which is more convenient than alt.stack. This commit implements
support for slot opcodes in both vm and compiler.
2. Remove old alt.stack opcodes.
3. Do not process globals at the start of every function, but instead
load them single time at main.
2020-05-12 16:23:08 +03:00
Evgenii Stratonikov
73c82584a3 vm,compiler: replace APPCALL with System.Contract.Call
Contract calls are performed via syscall System.Contract.Call
in NEO3. This implements this in compiler and removes APPCALL from the
VM.
2020-05-07 14:52:03 +03:00
Evgenii Stratonikov
f9f3192b48 vm: move RET and SYSCALL opcodes 2020-05-07 13:23:05 +03:00
Evgenii Stratonikov
977c431bf1 vm: implement ASSERT/ABORT opcodes
Rename THROWIFNOT to ASSERT, add ABORT opcode.
ABORT cannot be caught, but the implementation should be postponed until
exception handling is implemented.
2020-05-06 15:54:19 +03:00
Roman Khimov
963a70d54a
Merge pull request #926 from nspcc-dev/feature/stack
Implement NEO3 VM stack opcodes
2020-05-06 14:51:04 +03:00
Roman Khimov
7287c01bd0 rpc/server: rework submitblock empty test
The original intention here was to check for server reaction in presence of
validation errors (response.ErrValidationFailed) and it was very easy to make
validation fail for block without transactions in Neo 2. But in Neo 3
transactionless blocks are perfectly valid (see
29d321b5e1) which broke this test even though we
didn't see it until websocket addition (which required
8cec6694ae to make this test work initially).

So make a valid block and then spoil its verification script.
2020-05-06 14:20:35 +03:00
Roman Khimov
fd72f0635e rpc/server: prevent test panicing in checkErrGetResult()
If we expect some resp.Error, then check for it explicitly.
2020-05-06 13:11:12 +03:00
Evgenii Stratonikov
dd20320615 vm: remove XSWAP/XTUCK opcodes
Regenerate RPC testchain as these were used in compiler.
2020-05-06 13:05:22 +03:00
Evgenii Stratonikov
525527f750 vm: reorder stack opcodes
Leave *ALTSTACK opcodes for now as they are needed in compiler while
slot opcodes are not yet here.
2020-05-06 13:02:14 +03:00
Roman Khimov
b04c8623c5
Merge pull request #925 from nspcc-dev/rpc-over-websocket
RPC over websocket
2020-05-06 12:52:58 +03:00
Roman Khimov
ec62edac68 rpc/server: add websockets support via '/ws' URL 2020-05-04 16:54:35 +03:00
Roman Khimov
8cec6694ae rpc/server: fix test block encoding
The end result of the previous code wasn't even a valid JSON.
2020-05-04 16:54:35 +03:00
Roman Khimov
d275652b37 rpc/server: use httptest.Server for testing
Which allows to reuse it for websockets.
2020-05-04 16:54:35 +03:00
Anna Shaleva
73167999cc core: add cosigners field to transaction
closes #864
2020-05-04 11:53:31 +03:00
Evgenii Stratonikov
a64a0f2681 vm: reorder arithmetic opcodes 2020-04-30 18:00:15 +03:00
Anna Shaleva
29d321b5e1 *: drop miner transaction
1. Completely remove miner transaction

2. Change validation rule for block: block without transactions is
valid.
2020-04-27 17:57:37 +03:00
Anna Shaleva
55fd9f8d24 core: change block.ConsensusData to neo3 format
1. Dropped `Base.ConsensusData` block field

2. Added `Block.ConsensusData` field with `Nonce` and `PrimaryIndex`

3. Removed "Neo.Header.GetConsensusData" and
"AntShares.Header.GetConsensusData" interops
2020-04-27 17:57:37 +03:00
Anna Shaleva
0de5cb1bde core, consensus: nanoseconds-precision timestamp
Keep timestamp of consensus messages in nanoseconds-precision state
2020-04-27 17:57:32 +03:00
Anna Shaleva
aa554f0a9a core: update block timestamp format
Changed block.Timestamp from uint32 to uint64
2020-04-27 17:56:44 +03:00
Anna Shaleva
869c7d6afa core: init native interops in the genesis block
closes #836
2020-04-27 12:30:39 +03:00
Evgenii Stratonikov
03761421f8 vm: reorder Array/Map opcodes
Also SIZE can be used for both Arrays/Maps and ByteArrays.
2020-04-24 13:48:44 +03:00
Evgenii Stratonikov
d6624a92ca vm: implement new JMP* and CALL* opcodes
In compiler JMP*_L opcodes are always used, as this requires less effort.
2020-04-24 10:16:41 +03:00
Evgenii Stratonikov
7caa81a81c rpc/test: generate block for submitblock on-the-fly
There is no need to provide hex when chain is dumped.
2020-04-24 08:54:22 +03:00
Evgenii Stratonikov
76a6937f32 rpc: simplify getblockheader RPC test
Set up hash once and get header via provided chain.
2020-04-23 17:09:08 +03:00
Evgenii Stratonikov
008e6eb233 vm: implement new PUSH opcodes 2020-04-23 10:52:28 +03:00
Evgenii Stratonikov
1e50016a91 core,test: move helper functions for testchain to the internal package
Our test chain is used in core,rpc and (in future) interop packages.
It is better to have all related declarations in one place to avoid
code duplication.
2020-04-22 18:17:11 +03:00
Anna Shaleva
2b5c14160c core: add sender field to transaction
closes #860
2020-04-20 17:21:28 +03:00
Evgenii Stratonikov
941410a840 core: change verification scripts to new format
Verification scripts now invoke Neo.Crypto.* interops instead of
CHECKSIG/VERIFY opcodes.
2020-04-20 11:55:24 +03:00
Evgenii Stratonikov
ceff8736f2 vm: use ID-based syscalls
In NEO3 SYSCALL opcode has 4-byte ID parameter.
This commit removes support for string-based syscalls and
changes SYSCALL's parameter to be fixed 4-byte value.
2020-04-17 11:46:31 +03:00
Anna Shaleva
5fa11987d2 core: add validUntilBlock field to transaction
1. closes #841

2. Commented out test cases where binary transaction are used.
These test cases marked with `TODO NEO3.0: Update binary` and need to be
updated.

3. Updated other tests.

4. Added cache to calculateValidUntilBlock() RPC-client method.
2020-04-15 13:46:43 +03:00
Anna Shaleva
65503aa9b4 core: add nonce field to transaction
1. Closes #840: added Nonce field to transaction.Transaction and
removed Nonce field from transaction.MinerTx

2. Added following methods to different tx types:
  - NewMinerTx()
  - NewMinerTxWithNonce(...)
  - NewEnrollmentTx(...)
  - NewIssueTx()
  - NewPublishTx(...)
  - NewRegisterTx(...)
  - NewStateTx(...)
in order to avoid code duplication when new transaction is created.

3. Commented out test cases where binary transaction/block are used.
These test cases marked with `TODO NEO3.0: Update binary` and need to be
updated.

4. Updated other tests

5. Added constant Nonce to GoveringTockenTx, UtilityTokenTx and genesis
block to avoid data variability. Also marked with TODO.
2020-04-14 16:19:41 +03:00
Evgenii Stratonikov
1fcc019bf3 rpc: update test chain
Also provide info for getblockheader RPC while
generating test chain.
2020-04-06 09:31:09 +03:00
Anna Shaleva
9c09ad9c89 rpc: fix marshalling of type-specific tx data
closes #585
2020-03-30 15:48:50 +03:00
Anna Shaleva
79f7862496 rpc: fix blockheader marshalling in getblockheader RPC server
Problem: wrong json marshalling of `nextconsensus` field of
result.Header

Solution: change field type from util.uint160 to address string
2020-03-24 14:55:20 +03:00
Anna Shaleva
2001a40312 util: JSONify uint160 using LE instead of BE
closes #769
2020-03-23 17:38:58 +03:00
Evgenii Stratonikov
6e0a57075f *: gofmt 2020-03-12 14:51:13 +03:00
Anna Shaleva
c23a522d25 rpc: implement getunclaimed
closes #712
2020-03-11 18:33:15 +03:00
Anna Shaleva
456a2d55fd rpc: implement getvalidators
closes #714
2020-03-07 18:05:40 +03:00
Roman Khimov
f8eee778f4
Merge pull request #724 from nspcc-dev/feature/submitblock
rpc: implement submitblock
2020-03-06 12:08:45 +03:00
Anna Shaleva
a746d8e6e6 rpc: implement submitblock RPC
closes #344
2020-03-06 12:03:08 +03:00
Anna Shaleva
ccd88c3af8 rpc: implement gettransactionheight
closes #713
2020-03-05 19:34:11 +03:00
Anna Shaleva
5cfa1bc2a8 rpc: fixed getblockheader tests 2020-03-05 19:16:22 +03:00
Roman Khimov
fbdc60b731
Merge pull request #723 from nspcc-dev/feature/nep5
core,rpc: implement NEP5-related logic
2020-03-05 18:33:58 +03:00
Evgenii Stratonikov
c019ce565f rpc: move test contract hash to constant
When changing test chain it can be rather annoying
to replace all of the occurences of the contract hash.
2020-03-05 18:26:55 +03:00
Evgenii Stratonikov
547bd3bde3 rpc: display for NEP5 token amount properly
Every NEP5 contract MUST have `decimals` method which
is used to properly display token amount.
2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
95a8fa234f rpc: implement getnep5transfers RPC 2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
2757882d26 rpc: implement getnep5balances RPC 2020-03-05 18:22:40 +03:00
Evgenii Stratonikov
6d270c4550 core,rpc: add NEP5 contract to testdata
Also transfer tokens between accounts.
2020-03-05 18:22:40 +03:00