2881 commits

This branch

This branch

All branches

Author	SHA1	Message	Date
Roman Khimov	5a42b5c7ae	network: correct block addition check ... Fixes missing an error on block addition when the header actually went it, but the block didn't.	2020-08-10 16:51:56 +03:00
Roman Khimov	0b96e6a048	Merge pull request #1293 from nspcc-dev/fix/return ... Check return values count for external contract calls	2020-08-10 16:22:23 +03:00
Roman Khimov	f54d345f68	Merge pull request #1297 from nspcc-dev/config/fix ... config: add ValidatorsCount to default privnet configuraton	2020-08-10 16:06:19 +03:00
Anna Shaleva	b92e90636e	config: add ValidatorsCount to default privnet configuraton ... This commit prevents the following error while starting default privnet node: ``` 2020-08-10T15:23:35.733+0300 INFO restoring blockchain {"version": "0.1.0"} could not initialize blockchain: param m cannot be smaller or equal to 1 got 0 ```	2020-08-10 15:36:38 +03:00
Evgenii Stratonikov	bf01599430	vm: check return value on context unload ... When calling external contracts we expect exactly 1 value to be on stack. For methods returning nothing, `Null` value is pushed, otherwise it is an error.`	2020-08-10 11:52:33 +03:00
Evgenii Stratonikov	bbae7318a5	smartcontract: adjust param types according to NEO3	2020-08-10 11:14:48 +03:00
Evgenii Stratonikov	b65369e111	emit: remove unused functions	2020-08-10 11:14:48 +03:00
Roman Khimov	4aeaf05f90	Merge pull request #1289 from nspcc-dev/fix/nep5 ... Port `getnep5transfers` changes to master	2020-08-10 11:11:24 +03:00
Roman Khimov	08ca8d3365	Merge pull request #1290 from nspcc-dev/fix/tests ... core: fix failing tests after merge	2020-08-10 10:20:53 +03:00
Evgenii Stratonikov	14aba7fc80	core: fix failing tests after merge ... Related f5131491b .	2020-08-10 09:20:34 +03:00
Roman Khimov	f5131491b7	Merge pull request #1271 from nspcc-dev/core/call_from_native ... core: contractCall from native contracts	2020-08-07 21:24:50 +03:00
Anna Shaleva	c87e2262c3	core: remove ScriptHashGetter from interop context ... We have VM inside the context, so don't need ScriptHashGetter anymore.	2020-08-07 20:31:20 +03:00
Anna Shaleva	42736095a1	core: add test to call contract from native ... Closes #1200	2020-08-07 20:31:16 +03:00
Evgenii Stratonikov	412fc53cdd	rpc: provide timestamps in getnep5transfers ... Set default value for the first timestamp to a week ago.	2020-08-07 18:42:34 +03:00
Evgenii Stratonikov	807338f97e	core: do not store NEP5 transfer log in memory ... Traversing transfer log instead of accumulating and returning it is faster and takes less memory.	2020-08-07 18:21:06 +03:00
Anna Shaleva	995053f2eb	core: add VM into interop context	2020-08-07 16:15:24 +03:00
Roman Khimov	c3c88a57cd	Merge pull request #1281 from nspcc-dev/drop-go-1.12-and-fix-some-things ... Drop go 1.12 and fix some things	2020-08-07 13:34:54 +03:00
Roman Khimov	d5a9d80c12	core: refactor out policy check for transaction ... We were checking blocked accounts twice which is obviously excessive. We also have our accounts sorted, so we can rely on that in CheckPolicy(). It also doesn't make much sense to check MaxBlockSystemFee in Blockchain code, policy contract can handle that.	2020-08-07 12:21:52 +03:00
Roman Khimov	90180c6fb6	native: pass DAO to CheckPolicy(), it doesn't need interop context ... Simplify things a bit.	2020-08-07 12:21:52 +03:00
Roman Khimov	791c983304	core: drop GetScriptHashesForVerifying ... It no longer depends on blockchain state and there can't ever be an error, in fact we can always iterate over signers, so copying these hashes doesn't make much sense at all as well as sorting arrays in verifyTxWitnesses (witnesses order must match signers order).	2020-08-07 12:21:52 +03:00
Roman Khimov	c19838ea67	core: use errors.Is in PoolTx ... Just in case.	2020-08-07 12:21:52 +03:00
Roman Khimov	4c38fae54c	core: fix mempool error check in PoolTx ... ErrAlreadyExists should be returned for ErrDup, not ErrConflict.	2020-08-07 12:21:52 +03:00
Roman Khimov	0e2784cd2c	always wrap errors when creating new ones with fmt.Errorf() ... It doesn't really change anything in most of the cases, but it's a useful habit anyway. Fix #350.	2020-08-07 12:21:52 +03:00
Roman Khimov	205f52c563	core: use error wrapping to provide more details	2020-08-07 12:21:52 +03:00
Roman Khimov	5ef08f60ae	remove github.com/pkg/errors from dependencies ... It's not needed any more with Go 1.13 as we have wrapping/unwrapping in base packages. All errors.Wrap calls are replaced with fmt.Errorf, some strings are improved along the way.	2020-08-07 12:21:52 +03:00
Roman Khimov	d571162173	Merge pull request #1252 from nspcc-dev/fix/voting ... Implement delegated voting	2020-08-07 10:38:32 +03:00
Evgenii Stratonikov	bfda60c683	native: add missing witness checks to NEO.(Un)registerCandidate	2020-08-07 09:17:02 +03:00
Evgenii Stratonikov	8af3f05358	native: implement NEO.UnregisterCandidate method	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	38a92323c9	native: fill votes when registering unregistered candidate ... If a candidate was registered, then unregistered and then again registered, it's votes must not be lost.	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	27169d140f	core: implement (*Blockchain).GetStandByCommitee()	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	05c24d9401	cli: support voting ... Closes #1206.	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	a3f419f8df	emit: allow to emit Null	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	e5d973d3a4	config: rename StandbyValidators to StandbyCommittee	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	b14b047c78	native: add tests for delegated voting	2020-08-06 20:39:13 +03:00
Evgenii Stratonikov	9bc731b3b1	native: implement delegated voting ... Close #867.	2020-08-06 20:39:13 +03:00
Roman Khimov	6e5920cc09	use -trimpath build flag for more reproducible builds ... Fix #349.	2020-08-06 16:32:36 +03:00
Roman Khimov	eee457ae49	drop support for Go 1.12 ... It's old and not maintained. Use latest Go for builds and test only with 1.13 and 1.14.	2020-08-06 16:29:55 +03:00
Evgenii Stratonikov	f0b62cdaa6	native: make *totalSupply accept DAO ... There is no need to provide full interop context.	2020-08-06 14:26:24 +03:00
Evgenii Stratonikov	3e39f0f211	native: rename Validator to Candidate	2020-08-06 14:26:24 +03:00
Roman Khimov	e1d3223505	Merge pull request #1247 from nspcc-dev/feature/pointers ... Support pointers in compiler	2020-08-06 13:53:08 +03:00
Roman Khimov	5e53aceb0f	Merge pull request #1277 from nspcc-dev/restrict-verification-call-flags ... core: restrict verification scripts with CallFlags.None	2020-08-06 13:52:14 +03:00
Evgenii Stratonikov	5b78bb2e55	docs: describe pointer support in compiler.md	2020-08-06 13:43:40 +03:00
Roman Khimov	57ee8b80e5	Merge pull request #1246 from nspcc-dev/protocol/getblockbyindex ... protocol: request blocks by index	2020-08-05 23:21:07 +03:00
Roman Khimov	f5fbef165a	Merge pull request #1259 from nspcc-dev/fix/notifications ... Disallow changing notifications	2020-08-05 19:50:45 +03:00
Roman Khimov	b7f89b0544	core: restrict verification scripts with CallFlags.None ... Follow neo-project/neo#1776. Looks very suspicious to me as it severely limits verification scripts, but we have to be compatible at this point.	2020-08-05 19:17:48 +03:00
Roman Khimov	fced917b71	Merge pull request #1261 from nspcc-dev/feature/init ... compiler: allow to use `init` function	2020-08-05 19:04:51 +03:00
Roman Khimov	f232d477af	Merge pull request #1269 from nspcc-dev/fix-cli-util-lint-error ... cli/util: fix lint error introduced by 227c6a2ca	2020-08-05 13:31:32 +03:00
Roman Khimov	b0f0dc5352	cli/util: fix lint error introduced by 227c6a2ca	2020-08-05 13:17:23 +03:00
Evgenii Stratonikov	f2107bfbc4	compiler: copy structs when passing as arguments ... In Go structs must be copied when used as arguments. To do so we must clone struct on VM level. This is done by appending this struct to an intermediate array.	2020-08-05 13:14:38 +03:00
Evgenii Stratonikov	4488f61777	compiler: compile init even if there are no globals ... `init` can be useful even if no globals are present, e.g. we can use some syscall inside.	2020-08-05 12:59:53 +03:00