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Author	SHA1	Message	Date
Roman Khimov	25fdc62203	core: add state height to prometheus metrics	2020-06-24 14:47:08 +03:00
Roman Khimov	ea17793aee	core: fix unconditional MPT collapsing ... It should depend on EnableStateRoot.	2020-06-24 14:41:57 +03:00
Roman Khimov	6d5e70163d	Revert "Makefile: add neox suffix to neox-2.x branch" ... This reverts commit 806b28aab7, we're merging to master-2.x now.	2020-06-24 14:37:16 +03:00
Roman Khimov	03977083c0	Merge pull request #1095 from nspcc-dev/update-dbft-neox-2.x ... consensus: update dbft library (neox-2.x)	2020-06-24 14:32:06 +03:00
Roman Khimov	cce4380eee	Merge pull request #1090 from nspcc-dev/feature/protocol ... Enable state root exchange base on config	2020-06-24 13:47:47 +03:00
Roman Khimov	86110445a6	consensus: update dbft library ... Pick up the following changes: * recovery message sending fix * tx re-requests on sendRecoveryRequest * proposed block checks fix * timeout calculation fix for InitializeConsensus * removal of TxPerBlock which is irrelevant for neo-go (policying is done by the node, not dbft library)	2020-06-24 13:39:12 +03:00
Evgenii Stratonikov	9ee9cb8e39	core: provide key recovery interops only if neox is enabled	2020-06-24 12:37:27 +03:00
Evgenii Stratonikov	b5fb63d091	*: specify first state root index in config	2020-06-24 12:37:27 +03:00
Evgenii Stratonikov	d128b55dbf	*: add config flag for enabling state root feature	2020-06-24 12:37:27 +03:00
Evgenii Stratonikov	c06b3b669d	io: make maxArraySize public	2020-06-24 12:14:33 +03:00
Evgenii Stratonikov	bc81b56708	consensus: fix decodeData doc-comment	2020-06-24 10:47:44 +03:00
Evgenii Stratonikov	2863343f03	consensus: use a method function for NewPayload()	2020-06-22 17:06:28 +03:00
Roman Khimov	3a6186af54	Merge pull request #1083 from nspcc-dev/fix/stateroot ... Request verified state roots	2020-06-22 16:42:41 +03:00
Roman Khimov	fec8916cb9	Merge pull request #1087 from nspcc-dev/fix/readvarbytes ... Allow to restrict slice size in `io.ReadVarBytes()`	2020-06-22 15:42:07 +03:00
Evgenii Stratonikov	ad0cf146e8	consensus: restrict invocation script size	2020-06-22 15:36:12 +03:00
Evgenii Stratonikov	511d18d409	io: allow to restrict slice size in ReadVarBytes	2020-06-22 15:35:42 +03:00
Roman Khimov	9767817ee4	Merge pull request #1086 from nspcc-dev/fix/recovery ... consensus: fix commitCompact payload	2020-06-22 14:52:15 +03:00
Evgenii Stratonikov	aebed3826b	consensus: fix commitCompact payload ... Add state root signature to `commitCompact` in `recoveryMessage`.	2020-06-22 14:30:21 +03:00
Evgenii Stratonikov	caf53740d3	network: do not process state roots below verified height ... Implement fast path to skip state root retrieval and decoding.	2020-06-22 12:33:35 +03:00
Evgenii Stratonikov	e2e1bd09ae	network: request state roots if needed	2020-06-22 12:33:35 +03:00
Evgenii Stratonikov	f8051da0bd	core: extend Blockchainer interface with StateHeight() ... Allow to query current verified state root height.	2020-06-22 10:53:13 +03:00
Evgenii Stratonikov	f665843887	core: update verified state root height	2020-06-22 10:53:12 +03:00
Roman Khimov	d5ba2e49a2	Merge pull request #1045 from nspcc-dev/fix/stateroot ... consensus: verify state root in PrepareRequest	2020-06-11 11:25:02 +03:00
Evgenii Stratonikov	8614867439	consensus: verify state root in PrepareRequest ... Fixes #1042.	2020-06-11 10:18:12 +03:00
Roman Khimov	4732103294	Merge pull request #1046 from nspcc-dev/fix-key-recovery-interops ... Fix key recovery interops	2020-06-10 19:51:39 +03:00
Roman Khimov	7d786fac79	core: fix key recovery interops return value ... It's uncompressed coordinate, both X and Y, not just X. Fix #1043.	2020-06-10 19:20:57 +03:00
Roman Khimov	a6541c4514	keys: add support for uncompressed serialization in PublicKey	2020-06-10 19:17:08 +03:00
Roman Khimov	c13ca8d597	Merge pull request #1041 from nspcc-dev/consensus-fixes-2.x-neox ... Consensus fixes 2.x neox	2020-06-10 12:07:22 +03:00
Roman Khimov	37173bcf22	update dbft library ... Include logging updates and LastSeenMessages fix.	2020-06-10 11:45:51 +03:00
Roman Khimov	edd60e656e	consensus: fix processing changeview payloads from recovery message ... Using view number from the recovery message is just plain wrong, it's gonna be higher than our current view and these messages will be treated as coming from the future, even though they have their original view number included.	2020-06-09 18:17:01 +03:00
Roman Khimov	76f71ab1ef	Merge pull request #1012 from nspcc-dev/feature/mptrpc ... rpc: implement MPT-related RPC (2.x)	2020-06-09 17:25:55 +03:00
Evgenii Stratonikov	1fd7938fd8	network: process state roots properly	2020-06-08 17:31:59 +03:00
Evgenii Stratonikov	519a98039c	rpc: implement verifyproof RPC ... Test getproof and verifyproof together.	2020-06-08 17:31:59 +03:00
Evgenii Stratonikov	8cbbddddaf	rpc: implement getproof RPC	2020-06-08 17:31:58 +03:00
Evgenii Stratonikov	fe8038e8b7	rpc/server: implement getstateheight RPC	2020-06-08 16:40:37 +03:00
Evgenii Stratonikov	53dc7f27b6	rpc/server: implement getstateroot RPC	2020-06-08 16:40:37 +03:00
Evgenii Stratonikov	dcaa82b32b	rpc: convert null value to a defaultT ... Right now we convert it is unmarshaler into a float64(0) so an error is supressed.	2020-06-08 16:39:02 +03:00
Roman Khimov	349d8a1984	Merge pull request #1022 from nspcc-dev/fix-maxfreetxperblock-neox-2.x ... core: respect MaxFreeTransactionsPerBlock setting	2020-06-08 12:53:26 +03:00
Roman Khimov	6437f4b32e	core: respect MaxFreeTransactionsPerBlock setting ... Fix #1019.	2020-06-08 12:35:39 +03:00
Roman Khimov	8e785feeb6	Merge pull request #1017 from nspcc-dev/neox/recover_interop ... compiler: add recover interops	2020-06-06 22:59:13 +03:00
Anna Shaleva	4f1cf07075	compiler: add public key recovering syscalls ... Added Secp256r1Recover and Secp256k1Recover syscalls.	2020-06-05 22:13:17 +03:00
Evgenii Stratonikov	7b1a54c934	rpc/server: unify boolean flag handling ... Implement (*Param).GetBoolean() for converting parameter to bool value. It is used for verbosity flag and is false iff it is either zero number or empty sting.	2020-06-05 12:51:09 +03:00
Evgenii Stratonikov	44f93c7c69	rpc/server: simplify errors handling during parameter parsing	2020-06-05 12:51:09 +03:00
Roman Khimov	0b87a68210	Merge pull request #1014 from nspcc-dev/mpt-fixes ... Mpt fixes	2020-06-04 19:04:02 +03:00
Roman Khimov	a1c4d7ce26	core: do MPT compaction every once in a while ... We need to compact our in-memory MPT from time to time, otherwise it quickly fills up all available memory. This raises two obvious quesions --- when to do that and to what level do that. As for 'when', I think it's quite easy to use our regular persistence interval as an anchor (and it also frees up some memory), but we can't do that in the persistence routine itself because of synchronization issues (adding some synchronization primitives would add some cost that I'd also like to avoid), so do it indirectly by comparing persisted and current height in `storeBlock`. Choosing proper level is another problem, but if we're to roughly estimate one full branch node to use 1K of memory (usually it's way less than that) then we can easily store 1K of these nodes and that gives us a depth of 10 for our trie.	2020-06-04 17:25:57 +03:00
Roman Khimov	e3af560d11	dao: optimize storage cache flushing ... Items were serialized several times if there were several successful transactions in a block, prevent that by using State field as a bitfield (as it almost was intended to) and adding one more bit. It also eliminates useless duplicate MPT traversions. Confirmed to not break storage changes up to 3.3M on testnet.	2020-06-04 17:21:58 +03:00
Roman Khimov	69ccca675d	core: fix PrevHash calculation for MPTRoot ... This was differing from C# notion of PrevHash. It's not a previous root, but rather a hash of the previous serialized MPTRoot structure (that is to be signed by CNs).	2020-06-04 17:19:30 +03:00
Roman Khimov	685d3eb870	dao: prevent double serialization of StorageItems ... Converting to MPT value serializes the StorageItem, so it makes no sense doing it again.	2020-06-04 17:18:15 +03:00
Roman Khimov	f77c239296	mpt: fix extension node cache invalidation ... It should always be invalidated if something changes in the `next` (below the extension node).	2020-06-04 17:16:32 +03:00
Evgenii Stratonikov	5794bdb169	state: implement JSON marshaling for MPT* items	2020-06-03 18:09:28 +03:00