neoneo-go

Author	SHA1	Message	Date
Roman Khimov	0f61a13006	compiler: Contract type is in the management package	2022-12-06 13:15:10 +03:00
Roman Khimov	b9d20b32e9	compiler: push additional type data into the bindings file Structures/arrays and maps.	2022-12-06 13:15:10 +03:00
Roman Khimov	cceb044a02	config: add LogLevel option to control logging level And update zap, because the old version doesn't have zapcore.ParseLevel().	2022-12-05 14:58:16 +03:00
Roman Khimov	b7518423d4	Merge pull request #2829 from nspcc-dev/ms-per-block TimePerBlock config	2022-12-05 14:27:55 +07:00
Roman Khimov	c2adbf768b	config: add TimePerBlock to replace SecondsPerBlock It's more generic and convenient than MillisecondsPerBlock. This setting is made in backwards-compatible fashion, but it'll override SecondsPerBlock if both are used. Configurations are specifically not changed here, it's important to check compatibility. Fixes #2675.	2022-12-02 19:52:14 +03:00
Roman Khimov	d909cab4a4	rpcclient/management: add new methods	2022-12-02 10:57:05 +03:00
Roman Khimov	4ce968e4d0	*: update interops, add tests for new management methods	2022-12-02 10:57:05 +03:00
Roman Khimov	cb5c18dc73	interop: add getContractByID and getContractHashes to management	2022-12-02 10:54:45 +03:00
Roman Khimov	4a626f505e	core: drop old STContractID data We have it in the ContractManagement now.	2022-12-02 10:54:45 +03:00
Roman Khimov	970862765d	native: implement management.getContractById Follow neo-project/neo#2807. Notice that this data is not cached, our previous implementation wasn't too and it shouldn't be a problem (not on the hot path).	2022-12-02 10:21:08 +03:00
Roman Khimov	6c68da7a52	rpcsrv: add block 20 hash comparison test Makes updating it somewhat easier.	2022-12-02 10:21:08 +03:00
Roman Khimov	f6a9969fa8	Merge pull request #2770 from nspcc-dev/push-bool vm: add PUSHT and PUSHF opcodes	2022-12-02 14:20:11 +07:00
Roman Khimov	389bdfd1b6	Merge pull request #2719 from nspcc-dev/eval runtime: implement System.Runtime.LoadScript, fix #2701	2022-12-02 14:08:40 +07:00
Roman Khimov	93cec0bba5	Merge pull request #2786 from nspcc-dev/simplify-getversion Simplify result.Version	2022-12-02 14:07:55 +07:00
Roman Khimov	3ef66239a8	Merge pull request #2814 from nspcc-dev/startup-time Optimize startup time and memory usage	2022-12-02 14:06:23 +07:00
Anna Shaleva	2b140631f4	rpc: adjust Boolean handling in ExpandArrayIntoScript Use new PUSHT and PUSHF opcodes for Boolean scparameter.	2022-12-02 10:02:33 +03:00
Anna Shaleva	1250e82c2a	vm: add PUSHT and PUSHF opcodes Port https://github.com/neo-project/neo-vm/pull/497.	2022-12-02 10:02:33 +03:00
Roman Khimov	6912695b9d	Merge pull request #2826 from nspcc-dev/check-for-max-block-sysfee core: filter out txes with system fee > MaxBlockSystemFee	2022-11-29 14:57:10 +07:00
Roman Khimov	6847e1760c	core: filter out txes with system fee > MaxBlockSystemFee They can stay in the memory pool forever because consensus process will never accept these transactions (and maybe even block consensus process at all).	2022-11-29 10:31:00 +03:00
Anna Shaleva	6d3cc0f7e7	core: extend error text for storage context in dynamic script	2022-11-28 17:17:36 +03:00
Anna Shaleva	0ceae612c6	vm: improve failed SYSCALL logging For better user experience.	2022-11-28 17:16:27 +03:00
Roman Khimov	07e32e221d	*: update interops, add System.Runtime.LoadScript wrapper check	2022-11-25 15:16:27 +03:00
Roman Khimov	de2de986a7	interop: add runtime.LoadScript	2022-11-25 15:11:49 +03:00
Roman Khimov	4e26f4b26e	runtime: implement System.Runtime.LoadScript, fix #2701	2022-11-25 15:11:49 +03:00
Roman Khimov	1c38b45074	core: don't always store all hashes in memory We're paging these hashes, so we need a previous full page and a current one plus some cache for various requests. Storing 1M of hashes is 32M of memory and it grows quickly. It also seriously affects node startup time, most of what it's doing is reading these hashes, the longer the chain the more time it needs to do that. Notice that this doesn't change the underlying DB scheme in any way.	2022-11-25 14:30:51 +03:00
Roman Khimov	0ad6e295ea	core: make GetHeaderHash accept uint32 It should've always been this way because block indexes are uint32.	2022-11-25 14:30:51 +03:00
Roman Khimov	16db4746cc	core: drop another useless genesis-specific header handling branch If we only have genesis block (or <2000 headers) then we might as well use generic logic below with zero targetHash because genesis block has zero PrevHash (and its hash will naturally be the last on the chain going backwards).	2022-11-25 13:08:03 +03:00
Roman Khimov	83e2ca054f	core: simplify header hash list restoration logic We don't care about header, we only need hashes here.	2022-11-25 13:08:03 +03:00
Roman Khimov	ff284d5d5c	core: remove genesis-specific header hash logic from init The code below will do the same thing (via CreateGenesisBlock, but it doesn't matter) generically, so this branch is useless.	2022-11-25 13:08:03 +03:00
Roman Khimov	027e94fbde	compiler: don't push overrides for unexported methods They're internal, no one cares about them externally.	2022-11-23 17:05:37 +03:00
Roman Khimov	327dfb8dbf	rpcsrv: add wsclient error message test for #2818 Now it can be done easily.	2022-11-23 12:24:20 +03:00
Roman Khimov	2591c39500	rpcsrv: make websocket client limit configurable	2022-11-23 12:19:49 +03:00
Roman Khimov	fb09670fd1	rpcclient: extract more detailed server-side on WS connection problem If available. Fixes #2818.	2022-11-23 12:19:35 +03:00
Roman Khimov	ab0b23625b	Merge pull request #2817 from nspcc-dev/always-return-hash-vub-from-sender Some actor/waiter interaction fixes	2022-11-23 14:37:38 +07:00
Roman Khimov	fd04b2befd	actor: don't abort waiter on "already exists" error It can happen in many cases of distributed tx generation/submission, we can just wait normally in this case and there will be some proper result.	2022-11-23 10:07:37 +03:00
Roman Khimov	66ddeccdad	Merge pull request #2813 from nspcc-dev/fix-state-reset core: fix broken state reset	2022-11-23 13:43:42 +07:00
Anna Shaleva	f3ef2890f0	core: check headers at the proper state on state reset And fix the comment along the way.	2022-11-23 09:16:33 +03:00
Roman Khimov	cd6bb68246	actor: check for tx after the subscription in wsWaiter, fix #2805 Don't wait for VUB block, solve this race immediately.	2022-11-22 17:28:55 +03:00
Roman Khimov	c95d140113	rpcclient: always return tx hash from sendrawtransaction Let upper-layer APIs like actor.Send() return it as well. Server can return "already exists" which is an error and yet at the same time a very special one, in many cases it means we can proceed with waiting for the TX to settle.	2022-11-22 15:18:37 +03:00
Anna Shaleva	b27a9bcf95	core: adjust info message for proper-stated chains Make it prettier for those cases when `db reset` command was called after interrupted reset.	2022-11-22 11:53:39 +03:00
Anna Shaleva	b82374823e	core: increase persist batch size for reset storage changes	2022-11-22 11:53:39 +03:00
Anna Shaleva	bdc42cd595	core: reset blocks, txs and AERs in several stages Sometimes it can be hard to persist all changes at ones, the process can take almost all RAM and a lot of time. Here's the example of reset for mainnet from 2.4M to 1: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go db reset -m --height 1 2022-11-20T17:16:48.236+0300 INFO MaxBlockSize is not set or wrong, setting default value {"MaxBlockSize": 262144} 2022-11-20T17:16:48.236+0300 INFO MaxBlockSystemFee is not set or wrong, setting default value {"MaxBlockSystemFee": 900000000000} 2022-11-20T17:16:48.237+0300 INFO MaxTransactionsPerBlock is not set or wrong, using default value {"MaxTransactionsPerBlock": 512} 2022-11-20T17:16:48.237+0300 INFO MaxValidUntilBlockIncrement is not set or wrong, using default value {"MaxValidUntilBlockIncrement": 5760} 2022-11-20T17:16:48.240+0300 INFO restoring blockchain {"version": "0.2.6"} 2022-11-20T17:16:48.297+0300 INFO initialize state reset {"target height": 1} 2022-11-20T17:16:48.300+0300 INFO trying to reset blocks, transactions and AERs 2022-11-20T17:19:29.313+0300 INFO blocks, transactions ans AERs are reset {"took": "2m41.015126493s", "keys": 3958420} ... ``` To avoid OOM killer, split blocks reset into multiple stages. It increases operation time due to intermediate DB persists, but makes things cleaner, the result for almost the same DB height with the new approach: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go db reset -m --height 1 2022-11-20T17:39:42.023+0300 INFO MaxBlockSize is not set or wrong, setting default value {"MaxBlockSize": 262144} 2022-11-20T17:39:42.023+0300 INFO MaxBlockSystemFee is not set or wrong, setting default value {"MaxBlockSystemFee": 900000000000} 2022-11-20T17:39:42.023+0300 INFO MaxTransactionsPerBlock is not set or wrong, using default value {"MaxTransactionsPerBlock": 512} 2022-11-20T17:39:42.023+0300 INFO MaxValidUntilBlockIncrement is not set or wrong, using default value {"MaxValidUntilBlockIncrement": 5760} 2022-11-20T17:39:42.026+0300 INFO restoring blockchain {"version": "0.2.6"} 2022-11-20T17:39:42.071+0300 INFO initialize state reset {"target height": 1} 2022-11-20T17:39:42.073+0300 INFO trying to reset blocks, transactions and AERs 2022-11-20T17:40:11.735+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 1, "took": "29.66363737s", "keys": 210973} 2022-11-20T17:40:33.574+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 2, "took": "21.839208683s", "keys": 241203} 2022-11-20T17:41:29.325+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 3, "took": "55.750698386s", "keys": 250593} 2022-11-20T17:42:12.532+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 4, "took": "43.205892757s", "keys": 321896} 2022-11-20T17:43:07.978+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 5, "took": "55.445398156s", "keys": 334822} 2022-11-20T17:43:35.603+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 6, "took": "27.625292032s", "keys": 317131} 2022-11-20T17:43:51.747+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 7, "took": "16.144359017s", "keys": 355832} 2022-11-20T17:44:05.176+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 8, "took": "13.428733899s", "keys": 357690} 2022-11-20T17:44:32.895+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 9, "took": "27.718548783s", "keys": 393356} 2022-11-20T17:44:51.814+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 10, "took": "18.917954658s", "keys": 366492} 2022-11-20T17:45:07.208+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 11, "took": "15.392642196s", "keys": 326030} 2022-11-20T17:45:18.776+0300 INFO intermediate batch of removed blocks, transactions and AERs is persisted {"batches persisted": 12, "took": "11.568255716s", "keys": 299884} 2022-11-20T17:45:25.862+0300 INFO last batch of removed blocks, transactions and AERs is persisted {"batches persisted": 13, "took": "7.086079594s", "keys": 190399} 2022-11-20T17:45:25.862+0300 INFO blocks, transactions ans AERs are reset {"took": "5m43.791214084s", "overall persisted keys": 3966301} ... ```	2022-11-22 11:53:39 +03:00
Anna Shaleva	d67f0df516	core: reset block headers together with header height info We need to keep the headers information consistent with header batches and headers. This comit fixes the bug with failing blockchain initialization on recovering from state reset interrupted after the second stage (blocks/txs/AERs removal): ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go db reset -t --height 83000 2022-11-20T16:28:29.437+0300 INFO MaxValidUntilBlockIncrement is not set or wrong, using default value {"MaxValidUntilBlockIncrement": 5760} 2022-11-20T16:28:29.440+0300 INFO restoring blockchain {"version": "0.2.6"} failed to create Blockchain instance: could not initialize blockchain: could not get header 1898cd356a4a2688ed1c6c7ba1fd6ba7d516959d8add3f8dd26232474d4539bd: key not found ```	2022-11-22 11:53:39 +03:00
Anna Shaleva	283da8f599	core: use DAO-provided block height during during state reset Don't use cache because it's not yet initialized. Also, perform safety checks only if state reset wasn't yet started. These fixes alloww to solve the following problem while recovering from interrupted state reset: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go db reset -t --height 83000 2022-11-20T15:51:31.431+0300 INFO MaxValidUntilBlockIncrement is not set or wrong, using default value {"MaxValidUntilBlockIncrement": 5760} 2022-11-20T15:51:31.434+0300 INFO restoring blockchain {"version": "0.2.6"} failed to create Blockchain instance: could not initialize blockchain: current block height is 0, can't reset state to height 83000 ```	2022-11-22 11:53:39 +03:00
Anna Shaleva	7d55bf2cc1	core: log persisted storage item batches count during state reset	2022-11-22 11:53:39 +03:00
Anna Shaleva	f52451e582	core: fix state reset with broken contract Sync up with #2802, bad contract -> no contract ID at all.	2022-11-22 11:53:39 +03:00
Anna Shaleva	ecda07736e	core: stop storage items reset after any seek error	2022-11-22 11:53:39 +03:00
Anna Shaleva	bfe7aeae7b	core: stop storage items reset after the first persist error It's a bug, we mustn't continue if something bad had happend on persist, otherwise this error will be overwritten by subsequent successfull persist.	2022-11-22 11:53:39 +03:00
Anna Shaleva	235518eb6c	core: reset batch counter to zero after each persist in resetStateInternal It's a bug, otherwise we'll persist each storage item after 10K-th one, that's the reason of abnormous long storage items resetting stage.	2022-11-22 11:53:39 +03:00
Anna Shaleva	9f23fafc03	core: improve logging of resetStateInternal Inform when starting subsequent stage, inform about keys persisted.	2022-11-22 11:53:36 +03:00
Roman Khimov	0039615ae3	Merge pull request #2816 from nspcc-dev/fix-pointer-serialization Fix pointer serialization	2022-11-20 22:59:52 +07:00
Roman Khimov	9ba18b5dfa	stackitem: serialize/deserialize pointers, fix #2815 They of course can't be serialized, but in protected mode we still need to handle them somehow.	2022-11-20 16:02:50 +03:00
Roman Khimov	48140320db	Merge pull request #2812 from nspcc-dev/improve-vm-context-handling Improve vm istack/estack handling	2022-11-20 19:42:35 +07:00
Roman Khimov	ca9fde745b	Merge pull request #2809 from nspcc-dev/fix-subs rpcsrv: do not block blockchain events receiver by subscription requests	2022-11-18 16:16:41 +07:00
Roman Khimov	8e7f65be17	vm: use proper estack for exception handler v.estack might be some inner invoked contract and its stack must not be used for exception handler set up by higher-order contract.	2022-11-18 11:36:38 +03:00
Roman Khimov	cb64957af5	vm: don't use Stack for istack We don't use all of the Stack functionality for it, so drop useless methods and avoid some interface conversions. It increases single-node TPS by about 0.9%, so nothing really important there, but not a bad change either. Maybe it can be reworked again with generics though.	2022-11-18 11:35:29 +03:00
Anna Shaleva	4df9a5e379	rpcsrv: refactor subscribe routine Move shutdown check after subsCounterLock is taken in the end of `(s *Server) subscribe` in order to avoid extra locks holding.	2022-11-18 10:54:10 +03:00
Anna Shaleva	b7f19a54d5	services: fix chain locked by WS subscriptions handlers Blockchain's subscriptions, unsubscriptions and notifications are handled by a single notificationDispatcher routine. Thus, on attempt to send the subsequent event to Blockchain's subscribers, dispatcher can't handle subscriptions\unsubscriptions. Make subscription and unsubscription to be a non-blocking operation for blockchain on the server side, otherwise it may cause the dispatcher locks. To achieve this, use a separate lock for those code that make calls to blockchain's subscription API and for subscription counters on the server side.	2022-11-18 09:30:12 +03:00
Roman Khimov	2bcb7bd06f	compiler: don't use (*VM).Istack when it's not needed	2022-11-17 20:46:06 +03:00
Roman Khimov	b8c09f509f	network: add random slight delay to connection attempts Small (especially dockerized/virtualized) networks often start all nodes at ones and then we see a lot of connection flapping in the log. This happens because nodes try to connect to each other simultaneously, establish two connections, then each one finds a duplicate and drops it, but this can be different duplicate connections on other sides, so they retry and it all happens for some time. Eventually everything settles, but we have a lot of garbage in the log and a lot of useless attempts. This random waiting timeout doesn't change the logic much, adds a minimal delay, but increases chances for both nodes to establish a proper single connection on both sides to only then see another one and drop it on both sides as well. It leads to almost no flapping in small networks, doesn't affect much bigger ones. The delay is close to unnoticeable especially if there is something in the DB for node to process during startup.	2022-11-17 18:42:43 +03:00
Roman Khimov	075a54192c	network: don't try too many connections Consider mainnet, it has an AttemptConnPeers of 20, so may already have 3 peers and request 20 more, then have 4th connected and attemtp 20 more again, this leads to a huge number of connections easily.	2022-11-17 18:03:04 +03:00
Roman Khimov	6bce973ac2	network: drop duplicationg check from handleAddrCmd() It was relevant with the queue-based discoverer, now it's not, discoverer handles this internally.	2022-11-17 17:42:36 +03:00
Roman Khimov	1c7487b8e4	network: add a timer to check for peers Consider initial connection phase for public networks: * simultaneous connections to seeds * very quick handshakes * got five handshaked peers and some getaddr requests sent * but addr replies won't trigger new connections * so we can stay with just five connections until any of them breaks or a (long) address checking timer fires This new timers solves the problem, it's adaptive at the same time. If we have enough peers we won't be waking up often.	2022-11-17 17:32:05 +03:00
Anna Shaleva	e73c3c7ec4	services: adjust WS waiter test Make it more stable.	2022-11-17 17:15:01 +03:00
Roman Khimov	23f118a1a9	network: rework discoverer/server interaction * treat connected/handshaked peers separately in the discoverer, save "original" address for connected ones, it can be a name instead of IP and it's important to keep it to avoid reconnections * store name->IP mapping for seeds if and when they're connected to avoid reconnections * block seed if it's detected to be our own node (which is often the case for small private networks) * add an event for handshaked peers in the server, connected but non-handshaked ones are not really helpful for MinPeers or GetAddr logic Fixes #2796.	2022-11-17 17:07:19 +03:00
Roman Khimov	6ba4afc977	network: consider handshaked peers only when comparing with MinPeers We don't know a lot about non-handshaked ones, so it's safer to try more connection.	2022-11-17 16:40:29 +03:00
Roman Khimov	ab0ff63ce1	Merge pull request #2804 from nspcc-dev/check-aer-sub rpc: fix subscribers locking logic and properly drain poll-based waiter receiver	2022-11-17 04:24:35 +07:00
Anna Shaleva	1399496dfb	rpcclient: refactor event-based waiting loop Avoid receiver channels locks.	2022-11-16 23:57:00 +03:00
Anna Shaleva	95e23c8e46	actor: fix event-based tx awaiting If VUB-th block is received, we still can't guaranty that transaction wasn't accepted to chain. Back this situation by rolling back to a poll-based waiter.	2022-11-16 23:44:31 +03:00
Anna Shaleva	6dbae7edc4	rpcclient: fix WS-client unsubscription process Do not block subscribers until the unsubscription request to RPC server is completed. Otherwise, another notification may be received from the RPC server which will block the unsubscription process. At the same time, fix event-based waiter. We must not block the receiver channel during unsubscription because there's a chance that subsequent event will be sent by the server. We need to read this event in order not to block the WSClient's readloop.	2022-11-16 23:44:30 +03:00
Anna Shaleva	ddaba9e74d	rpcsrv: fix "subscribe" parameters handling If it's a subscription for AERs, we need to check the filter's state only if it has been provided, otherwise filter is always valid.	2022-11-16 14:05:13 +03:00
Anna Shaleva	d043139b66	rpcsrv: adjust "subscribe" response error Make it more detailed for better debugging experience.	2022-11-16 13:35:19 +03:00
Anna Shaleva	3f122fd591	rpcclient: adjust WS waiter error formatting Follow the other errors formatting style.	2022-11-16 12:22:18 +03:00
Roman Khimov	822722bd2e	native: ignore decoding errors during cache init Bad contract -> no contract. Unfortunately we've got a broken 6f1837723768f27a6f6a14452977e3e0e264f2cc contract on the mainnet which can't be decoded (even though it had been saved successfully), so this is a temporary fix for #2801 to be able to start mainnet node after shutdown.	2022-11-16 12:00:28 +03:00
Roman Khimov	aef01bf663	vm: fix istack marshaling, fix #2799	2022-11-16 00:40:12 +03:00
Roman Khimov	90582faacd	vm: save current stack slice when loading new context v.estack is used throughout the code to work with estack, while ctx.sc.estack is (theoretically) just a reference to it that is saved on script load and restored to v.estack on context unload. The problem is that v.estack can grow as we use it and can be reallocated away from its original slice (saved in the ctx.sc.estack), so either ctx.sc.estack should be a pointer or we need to ensure that it's correct when loading a new script. The second approach is a bit safer for now and it fixes #2798.	2022-11-15 23:48:02 +03:00
Anna Shaleva	6f3a0a6b4c	network: adjust warning for deposit expiration Provide additional info for better user experience.	2022-11-15 14:16:34 +03:00
Roman Khimov	c67ee54566	Merge pull request #2792 from nspcc-dev/rpcwrapper-arrays RPC wrapper for simple arrays	2022-11-15 13:08:25 +07:00
Roman Khimov	82c6ce218b	rpcbinding: use binding condig to generate code for simple arrays Part of #2767.	2022-11-14 13:01:13 +03:00
Roman Khimov	b5c79f4be3	unwrap: add a complete set of simple array unwrappers Arrays of basic types should be covered completely.	2022-11-14 13:01:13 +03:00
Roman Khimov	c405092953	network: pre-filter transactions going into dbft Drop some load from dbft loop during consensus process.	2022-11-11 15:32:51 +03:00
Roman Khimov	f78231fd9c	Merge pull request #2773 from nspcc-dev/state-reset core: implement state reset	2022-11-10 22:26:43 +07:00
Anna Shaleva	e7effef052	core: reuse appendTokenTransferInfo from appendTokenTransfer	2022-11-10 18:08:18 +03:00
Anna Shaleva	bd6bb9e9e2	core: allow to reset blockchain state	2022-11-10 18:08:17 +03:00
Anna Shaleva	ec9317d5b4	core: fix typo	2022-11-10 17:58:06 +03:00
Roman Khimov	cb806d4233	result: drop Version (un)marshaler, we only need it for Protocol Simplify code a bit.	2022-11-10 17:51:02 +03:00
Roman Khimov	8324a247d3	result: drop pre-0.99.0 compatibility code 0.99.0 is too old already.	2022-11-10 16:49:38 +03:00
Anna Shaleva	1dac45bbbb	core: add ability to check whether blockchain is running	2022-11-10 16:47:04 +03:00
Roman Khimov	7f8a79ffaa	result: drop deprecated Magic and StateRootInHeader from Version It's more than a year now we have them deprecated.	2022-11-10 16:32:49 +03:00
Roman Khimov	4c9473872e	Merge pull request #2783 from nspcc-dev/rpcbindings-iterators Initial iterator support for RPC bindings	2022-11-10 12:51:40 +07:00
Roman Khimov	145ebad90e	binding: drop the only error condition from TemplateFromManifest Simplify the interface, we do IsValid() check anyway in the CLI and it covers this condition as well.	2022-11-09 18:13:45 +03:00
Roman Khimov	be02eea7b1	binding: precompile template, remove useless error condition	2022-11-09 18:13:45 +03:00
Roman Khimov	a7f86dcb7f	rpcbinding: generate Expanded methods for iterators Refs. #2768.	2022-11-09 18:13:45 +03:00
Roman Khimov	d569fe01e6	rpcbinding: initial support for iterators, see #2768 Already better than stackitem.Item.	2022-11-09 18:13:45 +03:00
Roman Khimov	d0b1015b2c	rpcsrv: provide Prometheus histograms for calls They're a bit more useful and they're naturally grouped under rpc prefix. Simple counters will be removed eventually to avoid duplication.	2022-11-09 13:26:45 +03:00
Roman Khimov	3247aa40a7	rpcsrv: allow any Origin in WS connections if EnableCORSWorkaround Break origin checks even more. Alternative to #2772.	2022-11-09 09:28:09 +03:00
Roman Khimov	e3c503cee9	Merge pull request #2781 from nspcc-dev/btcd-update Update 256k1 dependency	2022-11-08 23:50:19 +07:00
Roman Khimov	1e07cacc79	rpcsrv: fix test client_test.go:1935: Error Trace: /home/rik/dev/neo-go/pkg/services/rpcsrv/client_test.go:1935 Error: Should NOT be empty, but was 00000000-0000-0000-0000-000000000000 Test: TestClient_Iterator_SessionConfigVariations/sessions_disabled It's obviously empty, since we have sessions disabled, but it was not considered to be empty in testify 1.7.0, now it is, see `840cb80149`	2022-11-08 18:31:25 +03:00
Roman Khimov	8746d9877e	keys: move from btcd/btcec to decred/secp256k1 package There is a security issue found in github.com/btcsuite/btcd that we don't care about (we're only using 256k1 implementation), but GitHub complains about it. We could update to github.com/btcsuite/btcd/btcec/v2, but it's now just a thin wrapper over github.com/decred/dcrd/dcrec/secp256k1/v4, so we better use it directly.	2022-11-08 17:59:59 +03:00
Roman Khimov	69d8905ad9	rpcbinding: exclude onNEPXXPayment methods from wrappers They make no sense there.	2022-11-08 17:01:36 +03:00
Roman Khimov	130608ac67	rpcbinding: support writer-only wrappers "verify" contract doesn't have any safe methods.	2022-11-08 17:01:36 +03:00
Roman Khimov	df29008a50	rpcbinding: add GAS testcase, fix methodless wrappers * strip NEP-XX methods before going into generator to avoid unused imports * nepXX.Invoker types already include Call * always import util, it's used for Hash	2022-11-08 17:01:36 +03:00
Roman Khimov	aeb61fb61d	rpcbinding: generate ASSERT for bool-returning methods It's a common pattern.	2022-11-08 17:01:36 +03:00
Roman Khimov	2a4a5ab479	rpcbinding: support simple wrappers for writer methods Fixes #2769.	2022-11-08 17:01:36 +03:00
Roman Khimov	bb47d971dc	rpcclient/nep11: make DivisibleWriter part reusable Same rationale as for BaseWriter or nep17.TokenWriter, otherwise it's hard to build on top of plain Divisible structure.	2022-11-07 10:44:39 +03:00
Roman Khimov	b590d4ca04	Merge pull request #2766 from nspcc-dev/rpc-wrapper-autogen Rpc wrapper autogeneration	2022-10-28 11:54:47 +07:00
Roman Khimov	02ce59cfd5	binding: avoid name conflicts with Go keywords And clashing one name on another after rename.	2022-10-27 22:57:49 +03:00
Roman Khimov	617c31093f	smartcontract: initial rpcbinding implementation, fix #2705 It can do some unwrapping and reuse nepXX packages. It only uses manifest data at the moment, see #2767, #2768, #2769.	2022-10-27 22:57:49 +03:00
Roman Khimov	f0abc035af	unwrap: add PublicKey to unwrap public keys We have this type in NEP-14 directly.	2022-10-27 18:32:00 +03:00
Roman Khimov	e0eff94094	standard: correct Comply* comments	2022-10-27 18:32:00 +03:00
Roman Khimov	64b603b056	standard: export standard definitions Make Comply* functions useful and expose standard definitions for some reuse.	2022-10-27 18:32:00 +03:00
Anna Shaleva	4fc11c2924	rpc: revert deprecated subscriptions API changes Revert deprecated subscriptions-related method signature changed in `673a495527`, `8e84bb51d5` and `d7c1f3eac7`.	2022-10-26 15:32:54 +03:00
Anna Shaleva	5811687836	rpc: fix bug in Actor's waiter Execution events are followed by block events, not vise versa, thus, we can wait until VUB block to be accepted to be sure that transaction wasn't accepted to chain.	2022-10-26 15:32:54 +03:00
Anna Shaleva	0a5905390c	rpc: refactor WSClient subscriptions API Make it more specific, close #2756.	2022-10-26 15:32:54 +03:00
Anna Shaleva	2a53db42af	neorpc: adjust and extend event filters documentation	2022-10-26 15:32:54 +03:00
Roman Khimov	396f56f792	binding: drop unused lowerFirst	2022-10-26 12:47:39 +03:00
Roman Khimov	4191b18728	binding: make TemplateFromManifest more reusable Other template generators can make use of it.	2022-10-26 12:43:48 +03:00
Roman Khimov	d6d4f07280	binding: always import some packages and do it outside If the contract has no methods, it's probably a broken one.	2022-10-26 12:40:59 +03:00
Roman Khimov	6af71755c1	Merge pull request #2762 from nspcc-dev/optimize-emit-bool emit: optimize Bool GAS cost	2022-10-26 15:06:05 +07:00
Roman Khimov	4e58bd7411	compiler: use shorter and cheaper sequence to convert to Boolean	2022-10-25 18:20:55 +03:00
Roman Khimov	5d43367082	emit: optimize Bool GAS cost NOT is 1 byte shorter and 2048 times cheaper than CONVERT. Inspired by neo-project/neo-vm#493.	2022-10-25 13:08:33 +03:00
Roman Khimov	e19d867d4e	Merge pull request #2761 from nspcc-dev/fancy-getaddr Fancy getaddr	2022-10-25 16:51:38 +07:00
Roman Khimov	28f54d352a	network: do getaddr requests periodically, fix #2745 Every 1000 blocks seems to be OK for big networks (that only had done some initial requests previously and then effectively never requested addresses again because there was a sufficient number of addresses), won't hurt smaller ones as well (that effectively keep doing this on every connect/disconnect, peer changes are very rare there, but when they happen we want to have some quick reaction to these changes).	2022-10-24 15:10:51 +03:00
Roman Khimov	9efc110058	network: it is 42 32 is a very good number, but we all know 42 is a better one. And it can even be proven by tests with higher peaking TPS values. You may wonder why is it so good? Because we're using packet-switching networks mostly and a packet is a packet almost irrespectively of how bit it is. Yet a packet has some maximum possible size (hi, MTU) and this size most of the time is 1500 (or a little less than that, hi VPN). Subtract IP header (20 for IPv4 or 40 for IPv6 not counting options), TCP header (another 20) and Neo message/payload headers (~8 for this case) and we have just a little more than 1400 bytes for our dear hashes. Which means that in a single packet most of the time we can have 42-44 of them, maybe 45. Choosing between these numbers is not hard then.	2022-10-24 14:44:19 +03:00
Roman Khimov	9d6b18adec	network: drop minPoolCount magic constant We have AttemptConnPeers that is closely related, the more we have there the bigger the network supposedly is, so it's much better than magic minPoolCount.	2022-10-24 14:36:10 +03:00
Roman Khimov	af24051bf5	network: sleep a bit before retrying reconnects If Dial() is to exit quickly we can end up in a retry loop eating CPU.	2022-10-24 14:34:48 +03:00
Roman Khimov	a17d9f80a4	Merge pull request #2759 from nspcc-dev/avoid-db-lookup-in-hasblock core: optimize HasBlock check for recent blocks	2022-10-24 14:33:38 +07:00
Roman Khimov	f42b8e78fc	Merge pull request #2758 from nspcc-dev/check-inflight-tx-invs network: check inv against currently processed transactions	2022-10-24 14:16:33 +07:00
Roman Khimov	52df03ecbc	Merge pull request #2757 from nspcc-dev/batched-getdata network: batch getdata replies	2022-10-24 14:15:55 +07:00
Roman Khimov	0551ddff4e	Merge pull request #2749 from nspcc-dev/rpc-waiter rpc: implement transaction awaiting	2022-10-24 13:08:06 +07:00
Anna Shaleva	3cccc89dac	rpc: add Wait wrapper to Notary actor	2022-10-24 06:09:36 +03:00
Anna Shaleva	1a6f1c805c	rpc: fix race in TestWSClientEvents ``` 2022-10-21T08:59:45.2219797Z === RUN TestWSClientEvents/default_ntf_channel 2022-10-21T08:59:45.2219901Z ================== 2022-10-21T08:59:45.2220017Z WARNING: DATA RACE 2022-10-21T08:59:45.2220177Z Write at 0x00c000c82778 by goroutine 371: 2022-10-21T08:59:45.2220580Z github.com/nspcc-dev/neo-go/pkg/rpcclient.TestWSClientEvents.func2() 2022-10-21T08:59:45.2221112Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient_test.go:171 +0x1c4 2022-10-21T08:59:45.2221244Z testing.tRunner() 2022-10-21T08:59:45.2221617Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1439 +0x213 2022-10-21T08:59:45.2221759Z testing.(T).Run.func1() 2022-10-21T08:59:45.2222124Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1486 +0x47 2022-10-21T08:59:45.2222138Z 2022-10-21T08:59:45.2222308Z Previous read at 0x00c000c82778 by goroutine 37: 2022-10-21T08:59:45.2222694Z github.com/nspcc-dev/neo-go/pkg/rpcclient.(Client).StateRootInHeader() 2022-10-21T08:59:45.2223151Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/rpc.go:1104 +0xb0 2022-10-21T08:59:45.2223482Z github.com/nspcc-dev/neo-go/pkg/rpcclient.(WSClient).wsReader() 2022-10-21T08:59:45.2224077Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient.go:210 +0x651 2022-10-21T08:59:45.2224416Z github.com/nspcc-dev/neo-go/pkg/rpcclient.NewWS.func2() 2022-10-21T08:59:45.2224892Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient.go:149 +0x39 2022-10-21T08:59:45.2224901Z 2022-10-21T08:59:45.2225049Z Goroutine 371 (running) created at: 2022-10-21T08:59:45.2225182Z testing.(T).Run() 2022-10-21T08:59:45.2225548Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1486 +0x724 2022-10-21T08:59:45.2225911Z github.com/nspcc-dev/neo-go/pkg/rpcclient.TestWSClientEvents() 2022-10-21T08:59:45.2226408Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient_test.go:167 +0x404 2022-10-21T08:59:45.2226539Z testing.tRunner() 2022-10-21T08:59:45.2226900Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1439 +0x213 2022-10-21T08:59:45.2227042Z testing.(T).Run.func1() 2022-10-21T08:59:45.2227398Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1486 +0x47 2022-10-21T08:59:45.2227406Z 2022-10-21T08:59:45.2227552Z Goroutine 37 (finished) created at: 2022-10-21T08:59:45.2227851Z github.com/nspcc-dev/neo-go/pkg/rpcclient.NewWS() 2022-10-21T08:59:45.2228327Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient.go:149 +0x6fb 2022-10-21T08:59:45.2228843Z github.com/nspcc-dev/neo-go/pkg/rpcclient.TestWSClientEvents.func2() 2022-10-21T08:59:45.2229434Z /home/runner/work/neo-go/neo-go/pkg/rpcclient/wsclient_test.go:168 +0x131 2022-10-21T08:59:45.2229569Z testing.tRunner() 2022-10-21T08:59:45.2229930Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1439 +0x213 2022-10-21T08:59:45.2230069Z testing.(T).Run.func1() 2022-10-21T08:59:45.2230424Z /opt/hostedtoolcache/go/1.18.7/x64/src/testing/testing.go:1486 +0x47 2022-10-21T08:59:45.2230526Z ================== 2022-10-21T08:59:45.2230703Z wsclient_test.go:186: 2022-10-21T08:59:45.2230988Z Error Trace: wsclient_test.go:186 2022-10-21T08:59:45.2231209Z Error: Should be true 2022-10-21T08:59:45.2231536Z Test: TestWSClientEvents/default_ntf_channel 2022-10-21T08:59:45.2231812Z testing.go:1312: race detected during execution of test ```	2022-10-24 06:09:36 +03:00
Anna Shaleva	d2a9e9120d	rpc: extend Waiter interface to wait for several txs with context	2022-10-24 06:09:36 +03:00
Anna Shaleva	6b216050f3	rpc: add compat tests for RPC* interfaces and Client implementations	2022-10-24 06:09:36 +03:00
Anna Shaleva	00d44235c1	rpc: add tests for RPC waiters	2022-10-24 06:09:36 +03:00
Anna Shaleva	388112dcaa	rpc: mark old WSClient's SubscribeFor* methods as deprecated	2022-10-24 06:09:36 +03:00
Anna Shaleva	5b81cb065f	rpc: refactor waiter-related actor code	2022-10-24 06:09:36 +03:00
Anna Shaleva	8e84bb51d5	rpc: add "till" filter to WS block events	2022-10-24 06:09:36 +03:00
Anna Shaleva	345d48d051	rpc: improve WS-based transaction awaiting Subscribe only for required aers.	2022-10-24 06:09:36 +03:00
Anna Shaleva	d7c1f3eac7	rpc: add "container" filter to WS execution notifications	2022-10-24 06:09:36 +03:00
Anna Shaleva	71069b0ed0	rpc: improve WS-enabled transaction awaiting Fetch blocks since VUB+1, if block received and we haven't returned the result yet, then transaction wasn't accepted at all.	2022-10-24 06:09:36 +03:00
Anna Shaleva	673a495527	rpc: add "since" filter to WS block events	2022-10-24 06:09:36 +03:00
Anna Shaleva	10a0716217	rpc: implement transaction awaiting functionality Close #2704.	2022-10-24 06:09:36 +03:00
Anna Shaleva	6d38e75149	rpc: support multiple WSClient notification receivers	2022-10-24 06:09:36 +03:00
Anna Shaleva	4ce6bc6a66	rpc: adjust comment to Notification value cast And explicitly specify field names on Notification creation.	2022-10-24 06:09:36 +03:00
Roman Khimov	0c3b03617e	core: optimize HasBlock check for recent blocks When block is being spread through the network we can get a lot of invs with the same hash. Some more stale nodes may also announce previous or some earlier block. We can avoid full DB lookup for them and minimize inv handling time (timeouts in inv handler had happened in #2744). It doesn't affect tests, just makes node a little less likely to spend some considerable amount of time in the inv handler.	2022-10-21 21:21:58 +03:00
Roman Khimov	e26055190e	network: check inv against currently processed transactions Sometimes we already have it, but it's not yet processed, so we can save on getdata request. It only affects very high-speed networks like 4-1 scenario and it doesn't affect it a lot, but still we can do it.	2022-10-21 21:16:18 +03:00
Roman Khimov	cfb5058018	network: batch getdata replies This is not exactly the protocol-level batching as was tried in #1770 and proposed by neo-project/neo#2365, but it's a TCP-level change in that we now Write() a set of messages and given that Go sets up TCP sockets with TCP_NODELAY by default this is a substantial change, we have less packets generated with the same amount of data. It doesn't change anything on properly connected networks, but the ones with delays benefit from it a lot. This also improves queueing because we no longer generate 32 messages to deliver on transaction's GetData, it's just one stream of bytes with 32 messages inside. Do the same with GetBlocksByIndex, we can have a lot of messages there too. But don't forget about potential peer DoS attacks, if a peer is to request a lot of big blocks we need to flush them before we process the whole set.	2022-10-21 17:16:32 +03:00
Roman Khimov	bf4636f70a	Merge pull request #2755 from nspcc-dev/improve-networking Improve P2P transaction handling	2022-10-21 16:22:02 +07:00
Roman Khimov	e1b5ac9b81	network: separate tx handling from msg handling This allows to naturally scale transaction processing if we have some peer that is sending a lot of them while others are mostly silent. It also can help somewhat in the event we have 50 peers that all send transactions. 4+1 scenario benefits a lot from it, while 7+2 slows down a little. Delayed scenarios don't care. Surprisingly, this also makes disconnects (#2744) much more rare, 4-node scenario almost never sees it now. Most probably this is the case where peers affect each other a lot, single-threaded transaction receiver can be slow enough to trigger some timeout in getdata handler of its peer (because it tries to push a number of replies).	2022-10-21 12:11:24 +03:00
Roman Khimov	e003b67418	network: reuse inventory hash list for request hashes Microoptimization, we can do this because we only use them in handleInvCmd().	2022-10-21 11:28:40 +03:00
Roman Khimov	493b979b95	dbft: rev up, fix context timestamp initialization See nspcc-dev/dbft#64, fixes #2753.	2022-10-20 12:38:14 +03:00
Roman Khimov	0f625f04f0	Merge pull request #2748 from nspcc-dev/stop-tx-flow network/consensus: use new dbft StopTxFlow callback	2022-10-18 16:29:37 +07:00
Roman Khimov	73ce898e27	network/consensus: use new dbft StopTxFlow callback It makes sense in general (further narrowing down the time window when transactions are processed by consensus thread) and it improves block times a little too, especially in the 7+2 scenario. Related to #2744.	2022-10-18 11:06:20 +03:00
Roman Khimov	2791127ee4	network: add prometheus histogram with cmd processing time It can be useful to detect some performance issues.	2022-10-17 22:51:16 +03:00
Roman Khimov	73079745ab	Merge pull request #2746 from nspcc-dev/optimize-tx-callbacks network: only call tx callback if we're waiting for transactions	2022-10-17 16:39:41 +07:00
Roman Khimov	dce9f80585	Merge pull request #2743 from nspcc-dev/log-fan-out Logarithmic gossip fan out	2022-10-14 23:18:34 +07:00
Roman Khimov	4dd3fd4ac0	network: only call tx callback if we're waiting for transactions Until the consensus process starts for a new block and until it really needs some transactions we can spare some cycles by not delivering transactions to it. In tests this doesn't affect TPS, but makes block delays a bit more stable. Related to #2744, I think it also may cause timeouts during transaction processing (waiting on the consensus process channel while it does something dBFT-related).	2022-10-14 18:45:48 +03:00
Roman Khimov	65f0fadddb	network: register peer only if it's not a duplicate	2022-10-14 15:53:32 +03:00
Roman Khimov	851cbc7dab	network: implement adaptive peer requests When the network is big enough, MinPeers may be suboptimal for good network connectivity, but if we know the network size we can do some estimation on the number of sufficient peers.	2022-10-14 15:53:32 +03:00
Roman Khimov	c17b2afab5	network: add BroadcastFactor to control gossip, fix #2678	2022-10-14 15:53:32 +03:00
Roman Khimov	215e8704f1	network: simplify discoverer, make it almost a lib We already have two basic lists: connected and unconnected nodes, we don't need an additional channel and we don't need a goroutine to handle it.	2022-10-14 15:53:32 +03:00
Roman Khimov	c1ef326183	network: re-add addresses to the pool on UnregisterConnectedAddr That's what we do anyway, but this way we can be a bit more efficient.	2022-10-14 14:12:33 +03:00
Roman Khimov	631f166709	network: broadcast to log-dependent number of nodes Fixes #608.	2022-10-14 14:12:33 +03:00
Roman Khimov	c3001bc5bd	Merge pull request #2740 from nspcc-dev/cli-improvement cli: improve VM CLI a bit more	2022-10-13 20:21:47 +07:00
Anna Shaleva	7db9258104	vm: make LoadFileWithFlags actually load with flags provided	2022-10-13 16:07:34 +03:00
Anna Shaleva	4dbaf2a123	smartcontract: add comment to GetCompleteTransaction	2022-10-13 16:07:34 +03:00
Anna Shaleva	af658bc3e5	cli: support Null as an argument for invocation-related commands	2022-10-13 16:07:31 +03:00
Anna Shaleva	7eb87afab8	cli: unify parameters parsing Share parameters parsing code between 'contract invokefunction' and 'vm run' commands. It allows VM CLI to parse more complicated parameter types including arrays and file-backed bytestrings.	2022-10-13 08:20:27 +03:00
Roman Khimov	dc62046019	network: add network size estimation metric	2022-10-12 22:29:55 +03:00
Roman Khimov	bcf77c3c42	network: filter out not-yet-ready nodes when broadcasting They can fail right in the getPeers or they can fail later when packet send is attempted. Of course they can complete handshake in-between these events, but most likely they won't and we'll waste more resources on this attempt. So rule out bad peers immediately.	2022-10-12 16:51:01 +03:00
Roman Khimov	137f2cb192	network: deduplicate TCPPeer code a bit context.Background() is never canceled and has no deadline, so we can avoid duplicating some code.	2022-10-12 15:43:31 +03:00
Roman Khimov	104da8caff	network: broadcast messages, enqueue packets Drop EnqueueP2PPacket, replace EnqueueHPPacket with EnqueueHPMessage. We use Enqueue* when we have a specific per-peer message, it makes zero sense duplicating serialization code for it (unlike Broadcast*).	2022-10-12 15:39:20 +03:00
Roman Khimov	d5f2ad86a1	network: drop unused EnqueueMessage interface from Peer	2022-10-12 15:27:08 +03:00
Roman Khimov	b345581c72	network: pings are broadcasted, don't send them to everyone Follow the general rules of broadcasts, even though it's somewhat different from Inv, we just want to get some reply from our neighbors to see if we're behind. We don't strictly need all neighbors for it.	2022-10-12 15:25:03 +03:00
Roman Khimov	e1d5f18ff4	network: fix outdated Peer interface comments	2022-10-12 10:16:07 +03:00
Roman Khimov	8b26d9475b	network: speculatively set GetAddrSent status Otherwise we routinely get "unexpected addr received" error.	2022-10-11 18:42:40 +03:00
Roman Khimov	e80c60a3b9	network: rework broadcast logic We have a number of queues for different purposes: * regular broadcast queue * direct p2p queue * high-priority queue And two basic egress scenarios: * direct p2p messages (replies to requests in Server's handle* methods) * broadcasted messages Low priority broadcasted messages: * transaction inventories * block inventories * notary inventories * non-consensus extensibles High-priority broadcasted messages: * consensus extensibles * getdata transaction requests from consensus process * getaddr requests P2P messages are a bit more complicated, most of the time they use p2p queue, but extensible message requests/replies use HP queue. Server's handle* code is run from Peer's handleIncoming, every peer has this thread that handles incoming messages. When working with the peer it's important to reply to requests and blocking this thread until we send (queue) a reply is fine, if the peer is slow we just won't get anything new from it. The queue used is irrelevant wrt this issue. Broadcasted messages are radically different, we want them to be delivered to many peers, but we don't care about specific ones. If it's delivered to 2/3 of the peers we're fine, if it's delivered to more of them --- it's not an issue. But doing this fairly is not an easy thing, current code tries performing unblocked sends and if this doesn't yield enough results it then blocks (but has a timeout, we can't wait indefinitely). But it does so in sequential manner, once the peer is chosen the code will wait for it (and only it) until timeout happens. What can be done instead is an attempt to push the message to all of the peers simultaneously (or close to that). If they all deliver --- OK, if some block and wait then we can wait until _any_ of them pushes the message through (or global timeout happens, we still can't wait forever). If we have enough deliveries then we can cancel pending ones and it's again not an error if these canceled threads still do their job. This makes the system more dynamic and adds some substantial processing overhead, but it's a networking code, any of this overhead is much lower than the actual packet delivery time. It also allows to spread the load more fairly, if there is any spare queue it'll get the packet and release the broadcaster. On the next broadcast iteration another peer is more likely to be chosen just because it didn't get a message previously (and had some time to deliver already queued messages). It works perfectly in tests, with optimal networking conditions we have much better block times and TPS increases by 5-25%% depending on the scenario. I'd go as far as to say that it fixes the original problem of #2678, because in this particular scenario we have empty queues in ~100% of the cases and this new logic will likely lead to 100% fan out in this case (cancelation just won't happen fast enough). But when the load grows and there is some waiting in the queue it will optimize out the slowest links.	2022-10-11 18:42:40 +03:00
Roman Khimov	0294e2eb18	Merge pull request #2738 from nspcc-dev/dont-block-forever-2 network: don't wait indefinitely for packet to be sent	2022-10-11 19:40:10 +07:00
Anna Shaleva	641abd4d1c	smartcontract: fix underlying PublicKey parameter value Value of PublicKey parameter always stores public key bytes, not the deserialized representation. All other code (CLI parameters parsing with its NewParameterFromString, Parameter unmarshaller, etc.) is based on the idea that value of PublicKey is []byte.	2022-10-11 13:50:32 +03:00
Roman Khimov	dabdad20ad	network: don't wait indefinitely for packet to be sent Peers can be slow, very slow, slow enough to affect node's regular operation. We can't wait for them indefinitely, there has to be a timeout for send operations. This patch uses TimePerBlock as a reference for its timeout. It's relatively big and it doesn't affect tests much, 4+1 scenarios tend to perform a little worse with while 7+2 scenarios work a little better. The difference is in some percents, but all of these tests easily have 10-15% variations from run to run. It's an important step in making our gossip better because we can't have any behavior where neighbors directly block the node forever, refs. #2678 and	2022-10-10 22:15:21 +03:00
Anna Shaleva	63fddb3f1a	core: close BoltDB on failed root bucket creation	2022-10-10 10:12:34 +03:00
Anna Shaleva	735db08f84	services: adjust RPC server's getHistoricParams Update documentation and add index upper bound check to get rid of CodeQL warning.	2022-10-07 16:06:12 +03:00
Anna Shaleva	95cbddf19e	cli: use custom logger to filter out runtime.Log messages ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go vm -p _ ____________ __________ _ ____ ___ / \| / / ____/ __ \ / ____/ __ \ \| \| / / \|/ / / \|/ / __/ / / / /_____/ / __/ / / /____\| \| / / /\|_/ / / /\| / /___/ /_/ /_____/ /_/ / /_/ /_____/ \|/ / / / / /_/ \|_/_____/\____/ \____/\____/ \|___/_/ /_/ NEO-GO-VM > loadgo ./1-print/1-print.go READY: loaded 21 instructions NEO-GO-VM 0 > run 2022-10-07T15:28:20.461+0300 INFO runtime log {"tx": "", "script": "db03ceb3f672ee8cd0d714989b4d103ff7eed2f3", "msg": "Hello, world!"} [] ```	2022-10-07 15:57:33 +03:00
Anna Shaleva	0db4e8d62c	core: allow to perform storage search within given amount of DAO layers	2022-10-07 15:56:34 +03:00
Anna Shaleva	79e13f73d8	core, rpc: move getFakeNextBlock to Blockchain It's needed for VM CLI as far and may be improved later.	2022-10-07 15:56:34 +03:00
Anna Shaleva	f45d8fc08d	vm: remove default syscall handler It's not needed anymore. Close #1075.	2022-10-07 15:56:34 +03:00
Anna Shaleva	0b717b0c22	vm: move vm CLI to cli/vm package	2022-10-07 15:56:34 +03:00
Anna Shaleva	4a46001746	smartcontract: fix error message for CreateMultiSigRedeemScript	2022-10-07 15:56:34 +03:00
Anna Shaleva	a91cf2a007	core: set default SecondsPerBlock value on blockchain creation As mentioned in the node configuration docs.	2022-10-07 15:56:34 +03:00
Anna Shaleva	70e59d83c9	docs: fix supported database types	2022-10-07 15:56:34 +03:00
Anna Shaleva	2f5137e9b7	core: allow RO mode for Bolt and Level	2022-10-07 15:56:29 +03:00
Anna Shaleva	cbdd45cc96	core: return error on root BoltDB bucket creation if so	2022-10-06 14:01:56 +03:00
Anna Shaleva	03a1cf9f59	core: simplify newLevelDBForTesting function	2022-10-06 14:01:56 +03:00
Roman Khimov	4616600636	Merge pull request #2728 from nspcc-dev/fix-vub-comment core: add example to VUB comment	2022-10-06 16:33:24 +07:00
Anna Shaleva	78cd2b4566	core: add example to VUB comment	2022-10-06 10:32:18 +03:00
Roman Khimov	1c99c21d9a	Merge pull request #2725 from nspcc-dev/move-cli-tests Move CLI tests	2022-10-06 13:43:39 +07:00
Roman Khimov	1ac60ada19	cli: move tests to subpackages Refs. #2379, but not completely solves it, one package seriously outweights others: ? github.com/nspcc-dev/neo-go/cli [no test files] ok github.com/nspcc-dev/neo-go/cli/app 0.036s coverage: 100.0% of statements ok github.com/nspcc-dev/neo-go/cli/cmdargs 0.011s coverage: 60.8% of statements ok github.com/nspcc-dev/neo-go/cli/flags 0.009s coverage: 97.7% of statements ? github.com/nspcc-dev/neo-go/cli/input [no test files] ok github.com/nspcc-dev/neo-go/cli/options 0.033s coverage: 50.0% of statements ? github.com/nspcc-dev/neo-go/cli/paramcontext [no test files] ok github.com/nspcc-dev/neo-go/cli/query 2.155s coverage: 45.3% of statements ok github.com/nspcc-dev/neo-go/cli/server 1.373s coverage: 67.8% of statements ok github.com/nspcc-dev/neo-go/cli/smartcontract 8.819s coverage: 94.3% of statements ok github.com/nspcc-dev/neo-go/cli/util 0.006s coverage: 10.9% of statements ? github.com/nspcc-dev/neo-go/cli/vm [no test files] ok github.com/nspcc-dev/neo-go/cli/wallet 72.103s coverage: 88.2% of statements Still a nice thing to have.	2022-10-06 09:21:26 +03:00
Roman Khimov	1c376ffa62	Merge pull request #2724 from nspcc-dev/rpc-options rpcsrv: handle preflight OPTIONS with CORS kludge, fix #2721	2022-10-05 17:02:55 +07:00
Roman Khimov	b48d02f4a6	rpcsrv: handle preflight OPTIONS with CORS kludge, fix #2721	2022-10-05 11:09:45 +03:00
Roman Khimov	8893163803	smartcontract: define parameter lengths as constants and use them	2022-10-05 10:46:21 +03:00
Roman Khimov	317dd42513	: use uintSize and SignatureLen constants where appropriate	2022-10-05 10:45:52 +03:00
Roman Khimov	79887f9d78	runtime: check notifications against ABI Related to #2703, just a logged thing for now.	2022-10-04 17:52:38 +03:00
Roman Khimov	7d0840d5d5	Merge pull request #2720 from nspcc-dev/notifications-check compiler: enforce runtime.Notify parameters cast to proper type	2022-10-01 03:02:29 +07:00
Anna Shaleva	554e48e7b7	compiler: enforce runtime.Notify parameters cast If notification parameters type can be defined in a compile time then enforce parameter cast to the desired type got from manifest.	2022-09-30 14:42:43 +03:00
Anna Shaleva	80f71a4e6e	compiler: do not enforce variadic event args check on ellipsis usage In case of ellipsis usage compiler defines argument type as ArrayT (which is correct, because it's a natural representation of the last argument, it represents the array of interface{}). Here goes the problem: ``` === RUN TestEventWarnings/variadic_event_args_via_ellipsis compiler_test.go:251: Error Trace: compiler_test.go:251 Error: Received unexpected error: event 'Event' should have 'Integer' as type of 1 parameter, got: Array Test: TestEventWarnings/variadic_event_args_via_ellipsis ``` Parsing the last argument in this case is a separate complicated problem due to the fact that we need to grab types of elements of []interface{} inside the fully qualified ast node which may looks like: ``` runtime.Notify("Event", (append([]interface{}{1, 2}, (([]interface{}{someVar, 4}))...))...) ``` Temporary solution is to exclude such notifications from analysis until we're able to properly resolve element types of []interface{}.	2022-09-30 08:42:48 +03:00
Anna Shaleva	08427f23b6	compiler: do not check Any event parameter for compliance It's possible that declared manifest event has parameter of AnyT for those cases when parameter type differs from method to method. If so, then we don't need to enforce type check after compilation.	2022-09-30 08:40:55 +03:00
Roman Khimov	b7be4edf7f	Merge pull request #2718 from nspcc-dev/ok-conversion compiler: prohibit to compile type assertion with two return values	2022-09-29 02:54:03 +07:00
Anna Shaleva	b98848bf49	compiler: prohibit to compile type assertion with two return values Close #2692.	2022-09-28 11:27:13 +03:00
Anna Shaleva	1828e79412	compiler: add test for foreign function inlining	2022-09-27 15:36:06 +03:00
Anna Shaleva	24c107e3a2	interop: refactor address.FromHash160 code Make it more simple.	2022-09-27 15:32:57 +03:00
Anna Shaleva	5d578fdd95	compiler: consider inlined types info on "append" handling We need to search for "append" argument type info not only inside local package type info map, but also inside the inlined type info map. Close #2696.	2022-09-27 15:32:51 +03:00
Anna Shaleva	ea08a81726	interop: add CallWithVersion helper	2022-09-21 17:38:42 +03:00
Anna Shaleva	df802b6fc6	vm: adjust emit.AppCall comment There's no APPCALL anymore.	2022-09-21 17:25:45 +03:00
Anna Shaleva	8d5f97a699	interop: adjust Iterator documentation The only way to get Iterator is as a result of storage.Find.	2022-09-20 17:09:48 +03:00
Roman Khimov	5a7ab2054d	Merge pull request #2698 from nspcc-dev/address-helpers interop: add a couple of `interop.Hash160` encoding helpers	2022-09-20 17:07:00 +07:00
Anna Shaleva	293dbf3d1b	compiler: adjust test's checkInstrCount Remove unnecessary code.	2022-09-20 09:45:07 +03:00
Anna Shaleva	7e13140b04	interop: add Hash160 encoder\decoder helper Close #2690.	2022-09-20 09:37:04 +03:00
Roman Khimov	1b753cd4bc	native: add some tests for stdlib's atoi See neo-project/neo#2804 and neo-project/neo#2813. We're already compatible.	2022-09-19 16:18:53 +03:00
Roman Khimov	18ed26194f	smartcontract: add Len to Builder Which is useful in some cases.	2022-09-14 10:25:10 +03:00
Roman Khimov	5979138306	stateroot: fix panic on shutdown Stateroot service is always active, but it might have no wallet. panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0xc57d41] goroutine 1 [running]: github.com/nspcc-dev/neo-go/pkg/wallet.(Wallet).Close(...) github.com/nspcc-dev/neo-go/pkg/wallet/wallet.go:175 github.com/nspcc-dev/neo-go/pkg/services/stateroot.(service).Shutdown(0xc000105880?) github.com/nspcc-dev/neo-go/pkg/services/stateroot/validators.go:77 +0x81 github.com/nspcc-dev/neo-go/pkg/network.(Server).Shutdown(0xc000105880) github.com/nspcc-dev/neo-go/pkg/network/server.go:271 +0x205 github.com/nspcc-dev/neo-go/cli/server.startServer(0xc0002702c0) github.com/nspcc-dev/neo-go/cli/server/server.go:641 +0x2675 github.com/urfave/cli.HandleAction({0xe456e0?, 0x1155f20?}, 0x4?) github.com/urfave/cli@v1.22.5/app.go:524 +0x50 github.com/urfave/cli.Command.Run({{0xfca38b, 0x4}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xfd6a46, 0x10}, {0xffebe3, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:173 +0x65b github.com/urfave/cli.(App).Run(0xc000272000, {0xc00003e180, 0x3, 0x3}) github.com/urfave/cli@v1.22.5/app.go:277 +0x8a7 main.main() ./main.go:21 +0x33	2022-09-13 13:18:13 +03:00
Roman Khimov	31792e3132	Merge pull request #2686 from nspcc-dev/drop-at-block-rpcs rpcclient: simplify historic API	2022-09-09 15:18:27 +03:00
Roman Khimov	d40eb79975	rpcclient: simplify historic API util.Uint256 is util.Uint256 and it's same RPC behind the scenes, so we can make it a bit easier to digest. See #2545 also.	2022-09-09 13:41:45 +03:00
Roman Khimov	f78a065230	vm/cli: generate Go 1.17 go.mods	2022-09-08 21:18:51 +03:00
Roman Khimov	541d4b49e1	context: define a constant for transaction context type	2022-09-08 14:33:04 +03:00
Roman Khimov	6be9367f03	rpcclient/notary: add OnNEP17PaymentData and an example Update documentation as well to mention it and not mention outdated APIs. We can't link them yet, this will be done after the release.	2022-09-08 14:33:04 +03:00
Roman Khimov	4fb4f5a1ac	smartcontract: make util.Uint160 and util.Uint256 usable for parameters Use Any type for NULL.	2022-09-08 14:33:04 +03:00
Roman Khimov	1e54b422cd	emit: make util.Uint160 and util.Uint256 emittable They can be nil or can be regular uint types we're used to.	2022-09-08 14:33:04 +03:00
Roman Khimov	3c02177d3c	rpcclient: improve comments for some methods	2022-09-08 14:33:04 +03:00
Roman Khimov	3e8e6857e5	rpcclient; deprecate more methods They make little sense now.	2022-09-08 14:33:04 +03:00
Roman Khimov	c4ddf80742	rpcclient: correct Init requirement in documentation	2022-09-08 14:33:04 +03:00
Roman Khimov	ee55e95c28	rpcclient: add examples for nep11/nep17/neo GAS doesn't need any, so just mention nep17 package there.	2022-09-08 14:33:04 +03:00
Roman Khimov	a1c9871d95	nns: it's NEP-11, so make NEP-11 methods available too	2022-09-08 14:33:04 +03:00
Roman Khimov	186e5c19b6	rpcclient: update documentation, mention subpackages Drop TODOs (we have relevant GitHub issues), drop verbosity comment (we have *Verbose APIs for that).	2022-09-08 14:33:04 +03:00
Roman Khimov	cb1a1f8532	actor: extend documentation, add example	2022-09-08 14:33:04 +03:00
Roman Khimov	e1fe76137e	rpcclient: use separate reader/writer structs in nep11 and nep17 Which greatly simplifies reuse of these packages (and they're expected to be reused since real tokens implement standards and also add something of their own) and allows to avoid effects like doc_test.go:68:28: ambiguous selector neoContract.BalanceOf when neo.Contract is used. Avoids duplication in NEP-11 implementation as well.	2022-09-08 14:33:03 +03:00
Roman Khimov	00a9376311	invoker: update documentation, add example	2022-09-08 14:33:03 +03:00
Roman Khimov	ea92f3d716	smartcontract: add some notes on API limitations	2022-09-08 13:27:07 +03:00
Roman Khimov	69176168c3	smartcontract: modernize Builder example And make it a bit more useful.	2022-09-07 22:40:25 +03:00
Roman Khimov	aca8ce0d28	unwrap: provide ErrNoSessionID, add some explanations	2022-09-07 22:40:25 +03:00
Roman Khimov	97193cf337	golangci: add predeclared linter These can be confusing.	2022-09-02 18:36:26 +03:00
Roman Khimov	63f212f4b3	golangci: enable/fix misspell	2022-09-02 18:36:26 +03:00
Roman Khimov	4f3ffe7290	golangci: enable errorlint and fix everything it found	2022-09-02 18:36:23 +03:00
Roman Khimov	c703ac6805	golangci: enable contextcheck linter, fix WSClient pkg/rpcclient/wsclient.go:93:30 contextcheck Function `Dial` should pass the context parameter	2022-09-02 18:35:54 +03:00
Roman Khimov	3c009271f8	golangci: enable bodyclose checker and fix related code It has found an issue in the oracle code, so I think it's worth doing.	2022-09-02 18:35:54 +03:00
Roman Khimov	3da8b98fc3	Merge pull request #2672 from nspcc-dev/private-key-cleanup Private key cleanup	2022-09-02 16:20:39 +03:00
Roman Khimov	eb67145f81	keys: check length first, then do things in WIFDecode Otherwise we can easily panic there on bad input.	2022-09-02 14:44:32 +03:00
Roman Khimov	3c722a9498	keys: clean temporary data during key imports Don't leak anything this way.	2022-09-02 14:44:32 +03:00
Roman Khimov	74bf4a8e3f	slice: add Clean microfunction To be used for various cleaning purposes, one line is better than three lines.	2022-09-02 14:44:32 +03:00
Roman Khimov	58dc8d0c9b	*: always close the wallet after use Fix #2631.	2022-09-02 14:44:32 +03:00
Roman Khimov	ee5f8b6c21	consensus: update dbft, drop marshaling from private key dbft doesn not need this and we must not leak the key in any way.	2022-09-02 14:44:18 +03:00
Roman Khimov	cad0d7f00d	wallet: add some warnings to Decrypt and PrivateKey docs	2022-09-02 14:44:18 +03:00
Roman Khimov	e164625a7f	wallet: provide (*Account).SignHashable API Make PrivateKey() less used and less useful.	2022-09-02 14:44:01 +03:00
Roman Khimov	e569edc841	wallet: add ScriptHash() to Account It allows to simplify a lot of code and avoid getting a PrivateKey in some cases.	2022-09-02 14:43:34 +03:00
Roman Khimov	fd8da6fdb9	*: do not get private key from Account to check if it CanSign() We have this API now to performs checks.	2022-09-02 14:43:34 +03:00
Roman Khimov	8d33206bb8	*: don't get private key from account if just public one is needed Add PublicKey() API to the Account and use it as appropriate, avoid creating additional references to the private key.	2022-09-02 14:43:28 +03:00
Roman Khimov	f79672c4c3	Merge pull request #2624 from nspcc-dev/optimize-unused-globals compiler: do not emit initialisation code for unused global vars	2022-09-02 14:28:44 +03:00
Roman Khimov	62be6f959c	keys/wallet: add Destroy/Close/Close PrivateKey can be destroyed and Account/Wallet can be closed (destroying keys in the process).	2022-09-01 17:07:00 +03:00
Roman Khimov	a30e73a0d7	wallet: drop publicKey from Account It's not very useful and it's only available when we have a private key anyway.	2022-09-01 17:07:00 +03:00
Roman Khimov	53edbd569f	wallet: don't allow to ConvertMultisig a locked account This stretched the definition of Locked somewhat, but still makes sense to me, locked accounts better not be touched.	2022-09-01 17:07:00 +03:00
Roman Khimov	0090577446	wallet: don't permanently store wif in the Account It's useless and it's just another copy of the key. If really needed, it can be derived from the key.	2022-09-01 17:07:00 +03:00
Roman Khimov	411ebdf51e	cli: add complete support for offline signing, fix #2662 See documentation update for an example. Some code is made generic as well, GetCompleteTransaction can now be used directly on ParameterContext.	2022-09-01 15:30:34 +03:00
Roman Khimov	773bcc3a59	context: make error messages a bit less cryptic Refs. #2664.	2022-09-01 15:30:33 +03:00
Roman Khimov	58707c2b1e	context: handle the case when we have more sigs than needed We can technically have more signatures in the file than we need and it's OK, this case should be handled.	2022-09-01 15:30:33 +03:00
Anna Shaleva	7f613e63aa	compiler: add test for #2661	2022-09-01 13:39:22 +03:00
Anna Shaleva	800321db06	compiler: rename named unused global vars to "_" So that (*codegen).Visit is able to omit code generation for these unused global vars. The most tricky part is to detect unused global variables, it is done in several steps: 1. Collect the set of named used/unused global vars. 2. Collect the set of globally declared expressions that contain function calls. 3. Pick up global vars from the set made at step 2. 4. Traverse used functions and puck up those global vars that are used from these functions. 5. Rename all globals that are presented in the set made at step 1 but are not presented in the set made on step 3 or step 4.	2022-09-01 13:39:19 +03:00
Anna Shaleva	1e6b70d570	compiler: adjust TestInline template Move all auxiliary function declaration after Main, so that INITSLOT instructions counter works properly. `vmAndCompileInterop` loads program and moves nextIP to the Main function offset if there's no _init function. If _init is there, then nextIP will be moved to the start of _init. In TestInline we don't handle instructions properly (CALL/JMP don't change nextIP), we just perform instruction traversal from the start point via Next(), thus INITSLOT counter value depends on the starting instruction, which depends on _init presence.	2022-09-01 09:19:20 +03:00
Anna Shaleva	91b36657d6	compiler: do not emit code for unnamed unused variables If variable is unnamed and does not contain function call then it's treated as unused and code generation may be omitted for it initialization/declaration.	2022-09-01 09:18:56 +03:00
Anna Shaleva	1dcbdb011a	compiler: emit code for unnamed global var decls more careful In case if global var is unnamed (and, as a consequence, unused) and contains a function call inside its value specification, we need to emit code for this var to be able to call the function as it can have side-effects. See the example: ``` package foo import "github.com/nspcc-dev/neo-go/pkg/interop/runtime" var A = f() func Main() int { return 3 } func f() int { runtime.Notify("Valuable notification", 1) return 2 } ```	2022-09-01 09:18:07 +03:00
Roman Khimov	314cd3341b	Merge pull request #2667 from nspcc-dev/rpc-nep-token-info Drop NEPXXTokenInfo from the RPC client	2022-08-30 14:41:30 +03:00
Roman Khimov	673c8954cc	Merge pull request #2665 from nspcc-dev/notary-rpcclient Notary RPC client	2022-08-30 12:43:13 +03:00
Roman Khimov	07f3023e84	rpcclient: add notary.Actor for seamless notary experience	2022-08-30 11:47:56 +03:00
Roman Khimov	ed6ed61712	neptoken: add Info to replace old NEPXXTokenInfo methods I'm still not sure it's good to have this exposed from neptoken at all, but let's try it this way.	2022-08-29 22:52:27 +03:00
Roman Khimov	ac5c609063	core: add a bit more data into NVB errors It's not always obvious what they mean and the NVB value is.	2022-08-29 15:08:37 +03:00
Roman Khimov	a95984febf	actor: allow providing default attributes/hooks to be used Which expands Actor use cases greatly.	2022-08-29 15:08:37 +03:00
Roman Khimov	a3f32bf306	neptoken: move BalanceOf implementation to Base from nep11/nep17 It's the same, even though standards define parameter name in a bit different way.	2022-08-26 21:52:19 +03:00
Roman Khimov	0d9158bd79	rpcclient: add enough of NNS into nns to deprecate NNS methods	2022-08-26 19:45:37 +03:00
Roman Khimov	fe50879bb7	wallet: add (*Account).CanSign API	2022-08-26 18:21:58 +03:00
Roman Khimov	8b132cba0c	wallet: respect user-locked accounts, don't sign with them NEP-6 has a notion of locked acccounts and SignTx must respect this user's choice. For some reason this setting was inappropriately used by our RPC client tests (probably a different kind of lock was meant).	2022-08-26 18:21:58 +03:00
Roman Khimov	54c5fd61df	wallet: make SignTx more precise and accurate * each account must have an appropriate signer, if there is no signer for this account in the tx it's an error * we can only safely append to Scripts when account belongs to the next signer (we don't have appropriate verification scripts for other signers) * when contract has one parameter, the signature shouldn't be appended to other data I think these rules allow to handle more cases and do that safer. We have more complex scenarios though, like non-signature parameters or mixed-parameter invocation scripts, but that's out of scope for now.	2022-08-26 18:21:58 +03:00
Roman Khimov	7a930a8e11	wallet: don't fail in SignTx when no contract provided Unfortunately valid NEP-6 can have no contract inside of account, so this should be accounted for.	2022-08-26 18:21:58 +03:00
Roman Khimov	2f8896f7a1	rpcclient: add notary subpackage with the notary contract wrapper	2022-08-26 18:21:58 +03:00
Roman Khimov	bf06b32278	Merge pull request #2658 from nspcc-dev/calculate-network-fee-fixes calculatenetworkfee improvements	2022-08-24 10:24:53 +03:00
Roman Khimov	03cc9b2762	rpcsrv: execute all witnesses for calculatenetworkfee Try to get as much data as possible, fix #2654.	2022-08-23 15:34:18 +03:00
Roman Khimov	a2c4a7f611	rpcsrv: adjust for paid attritbutes in calculatenetworkfee calculatenetworkfee MUST calculate complete proper network fee, if we have some extensions enabled and some attributes should be paid for that they're a part of the equation too.	2022-08-23 15:34:18 +03:00
Evgeniy Stratonikov	9712be78fd	vm: optimize refcounter ``` name old time/op new time/op delta RefCounter_Add-8 9.47ns ± 4% 2.75ns ± 1% -70.92% (p=0.000 n=10+9) RefCounter_AddRemove-8 88.9ns ±20% 5.5ns ± 4% -93.78% (p=0.000 n=10+10) name old alloc/op new alloc/op delta RefCounter_Add-8 0.00B 0.00B ~ (all equal) RefCounter_AddRemove-8 48.0B ± 0% 0.0B -100.00% (p=0.000 n=10+10) name old allocs/op new allocs/op delta RefCounter_Add-8 0.00 0.00 ~ (all equal) RefCounter_AddRemove-8 2.00 ± 0% 0.00 -100.00% (p=0.000 n=10+10) ``` Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-08-23 13:18:06 +03:00
Evgeniy Stratonikov	59fbc689e4	vm/bench: extend refcounter benchmarks Adding an array multiple times leads to the fast update via `IncRC`. This hides the allocation that is there on the first addition. In this commit add another benchmark which measures Add/Remove together, to ensure that `switch` in `refCounter.Add` is entered. Benchmark results are meaningful, because `Add`/`Remove` have almost identical implementation. Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-08-23 13:08:42 +03:00
Anna Shaleva	fb8a3973f1	smartcontract: remove empty method parameter handling It's prohibited by the manifest validness checker, thus should not be supported by bindings generator.	2022-08-22 15:01:38 +03:00
Anna Shaleva	15732580eb	smartcontract: improve manifest validness errors It should be clear from error what's wrong with ABI (specify bad method/event/parameter identifier).	2022-08-22 14:59:28 +03:00
Roman Khimov	f3d83c90b1	rpcsrv: allow invalid contract signatures in calculatenetworkfee See #2805, it allows to cover more cases like Notary contract that can use CalculateNetworkFee now instead of AddNetworkFee RPC client API.	2022-08-22 14:55:45 +03:00
Roman Khimov	98dfe66466	rpcsrv: simplify calculatenetworkfee We're dealing with a transaction here and it can't be decoded successfully unless it has an appropriate number of witness scripts (matching the number of signers) with appropriate hashes (matching signers). So this iterations make no sense at all, we know exactly where to look for the verification/invocation scripts.	2022-08-22 14:47:30 +03:00
Roman Khimov	9916832e2e	core: set Tx for interop.Context when verifying witnesses Notary contract uses it in the verification context and it's not harmful to have it always be there when it's there.	2022-08-22 13:38:43 +03:00
Roman Khimov	606597b9a1	Merge pull request #2652 from nspcc-dev/shutdown-fixes Shutdown sequence fixes	2022-08-22 10:22:54 +03:00
Roman Khimov	779a5c070f	network: wait for exit in discoverer And synchronize other threads with channels instead of mutexes. Overall this scheme is more reliable.	2022-08-19 22:23:47 +03:00
Roman Khimov	eeeb0f6f0e	core: accept two-side channels for sub/unsub, read on unsub Blockchain's notificationDispatcher sends events to channels and these channels must be read from. Unfortunately, regular service shutdown procedure does unsubscription first (outside of the read loop) and only then drains the channel. While it waits for unsubscription request to be accepted notificationDispatcher can try pushing more data into the same channel which will lead to a deadlock. Reading in the same method solves this, any number of events can be pushed until unsub channel accepts the data.	2022-08-19 22:08:40 +03:00
Roman Khimov	dea75a4211	network: wait for the relayer thread to finish on shutdown Unsubscribe and drain first, then return from the Shutdown method. It's important wrt to subsequent chain shutdown process (normally it's closed right after the network server).	2022-08-19 22:08:40 +03:00
Roman Khimov	3402b870c8	fixedn: add a test for empty string Ensure it fails.	2022-08-19 21:52:43 +03:00
Roman Khimov	b2524a3ba9	actor: add Sender helper method	2022-08-19 21:52:43 +03:00
Roman Khimov	c034f94a94	nep17: provide out of the box multitransfer capability It can't replicate the old multitransfer methods in ability to transfer multiple tokens, but it at the same time can do multiple senders.	2022-08-19 21:52:43 +03:00
Roman Khimov	155089f4e5	network: drop cleanup from TestVerifyNotaryRequest It never runs the server, so `746644a4eb` was a bit wrong with this.	2022-08-19 20:54:06 +03:00
Roman Khimov	194933a5cc	rpcclient: provide nep11 package for NEP-11 tokens Unfortunately Go doesn't allow to easily reuse readers in full packages, still we can have this wrapper with a little overhead (the alternative is to move specific methods into types of their own, but I'm not sure how it's going to be accepted user-side).	2022-08-19 10:37:22 +03:00
Roman Khimov	d0702c2cf9	unwrap: provide ArrayOfUint160 It's a popular type as well.	2022-08-19 10:36:44 +03:00
Roman Khimov	8cd4948e06	Merge pull request #2650 from nspcc-dev/neo-wrapper NEO RPC wrapper	2022-08-19 10:34:41 +03:00
Roman Khimov	06f50630ac	Merge pull request #2644 from nspcc-dev/fix-gen-decl compiler: allow multi-return variables declaration	2022-08-18 17:44:50 +03:00
Roman Khimov	6082383e3c	Merge pull request #2649 from nspcc-dev/fix-unnamed-rcvr compiler: fix nil method receiver handling	2022-08-18 12:23:17 +03:00
Roman Khimov	e23fc11da5	Merge pull request #2648 from nspcc-dev/restrict-multi-ret compiler: adjust restrictions imposed on manifest functions	2022-08-17 22:03:21 +03:00
Roman Khimov	f011b3c3dd	rpcclient: introduce NEO wrapper Notice that int64 types are used for gas per block or registration price because the price has to fit into the system fee limitation and gas per block value can't be more than 10 GAS. We use int64 for votes as well in other types since NEO is limited to 100M.	2022-08-17 22:03:09 +03:00
Anna Shaleva	16dbb35bd8	compiler: fix nil method receiver handling An attempt to compile the following code leads to runtime panic: ``` package foo type CustomInt int func Main() int { var i CustomInt i = 5 return i.Do(2) } func (CustomInt) Do(arg int) int { return arg } ``` The panic: ``` panic: runtime error: index out of range [0] with length 0 [recovered] panic: runtime error: index out of range [0] with length 0 goroutine 22 [running]: testing.tRunner.func1.2({0xa341c0, 0xc0001606d8}) /usr/local/go/src/testing/testing.go:1209 +0x24e testing.tRunner.func1() /usr/local/go/src/testing/testing.go:1212 +0x218 panic({0xa341c0, 0xc0001606d8}) /usr/local/go/src/runtime/panic.go:1038 +0x215 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).convertFuncDecl(0xc00015e3c0, {0xc753b8, 0xc000152c80}, 0xc000266300, 0x30) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:497 +0x10b3 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).compile.func2(0xc000152c80, 0xc00023c410) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:2153 +0x3f8 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).ForEachFile.func1(0xc000229b80) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:102 +0x82 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).ForEachPackage(0xc00015e3c0, 0xc000189bb0) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:93 +0xc6 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).ForEachFile(0x999a20, 0xc000130d80) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:99 +0x45 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).compile(0xc00015e3c0, 0xc0002669f0, 0x1) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:2140 +0x445 github.com/nspcc-dev/neo-go/pkg/compiler.codeGen(0xc0002669f0) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:2191 +0x353 github.com/nspcc-dev/neo-go/pkg/compiler.CompileWithOptions({0xa6f39a, 0x50b6b3}, {0xc6d1a0, 0xc0002421e0}, 0x0) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:218 +0x65 github.com/nspcc-dev/neo-go/pkg/compiler_test.vmAndCompileInterop(0x5648df, {0xa9bf23, 0x94}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/vm_test.go:75 +0x113 github.com/nspcc-dev/neo-go/pkg/compiler_test.eval(0xc0002421c0, {0xa9bf23, 0x61be8c7}, {0xa68880, 0xc0002421c0}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/vm_test.go:36 +0x2d github.com/nspcc-dev/neo-go/pkg/compiler_test.TestUnnamedMethodReceiver(0x4079f9) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/function_call_test.go:400 +0x4f testing.tRunner(0xc000204b60, 0xbcebb0) /usr/local/go/src/testing/testing.go:1259 +0x102 created by testing.(T).Run /usr/local/go/src/testing/testing.go:1306 +0x35a ``` The solution is to use the same approach as for unnamed function parameters handling introduced in #2204. (c funcScope).newVariable is able to properly handle "_" receiver.	2022-08-17 17:44:57 +03:00
Roman Khimov	79051f21c1	invoker: expand the interface with iterator wrappers We need them for iterator-based interfaces. Invoker hides the difference between different (session/expanded) iterators here.	2022-08-17 16:38:03 +03:00
Anna Shaleva	9b9d72937b	compiler: restrict return values count for manifest methods Exported functions from main package shouldn't have more than one return value.	2022-08-17 15:42:56 +03:00
Anna Shaleva	171364f07f	compiler: allow unnamed params for exported methods Adjust the result of #2601.	2022-08-17 15:41:19 +03:00
Roman Khimov	689331b960	unwrap: perform consistency check in SessionIterator C# servers with SessionEnabled=false will return iterator IDs and no session IDs which can be reported as an error immediately because the iterator can't be traversed.	2022-08-17 15:08:24 +03:00
Roman Khimov	37619743ad	unwrap: add ArrayOfPublicKeys() This type of result is also popular in the NEO contract.	2022-08-17 12:45:46 +03:00
Roman Khimov	cdc2a762a1	Merge pull request #2646 from nspcc-dev/more-native-contract-rpc-wrappers More native contract RPC wrappers	2022-08-17 12:40:17 +03:00
Roman Khimov	0dbe8b6ce2	rpcclient: add oracle package for OracleContract	2022-08-17 11:42:20 +03:00
Roman Khimov	5c8f3a99dc	rpcclient: add management wrapper for ContractManagement	2022-08-17 11:42:20 +03:00
Anna Shaleva	0bca027f99	compiler: avoid panic on empty package list An attempt to compile unexisting file via neo-go-vm CLI leads to the following panic: ``` NEO-GO-VM > loadgo ./1-print.go panic: runtime error: index out of range [0] with length 0 goroutine 1 [running]: github.com/nspcc-dev/neo-go/pkg/compiler.codeGen(0xc000047300) github.com/nspcc-dev/neo-go/pkg/compiler/codegen.go:2188 +0x60c github.com/nspcc-dev/neo-go/pkg/compiler.CompileWithOptions({0xc000047300, 0xf66c92}, {0x0, 0x0}, 0xc0003a0000) github.com/nspcc-dev/neo-go/pkg/compiler/compiler.go:218 +0x65 github.com/nspcc-dev/neo-go/pkg/vm/cli.handleLoadGo(0xc0000f5340) github.com/nspcc-dev/neo-go/pkg/vm/cli/cli.go:480 +0x1a5 github.com/urfave/cli.HandleAction({0xde74a0, 0x10d61d0}, 0x6) github.com/urfave/cli@v1.22.5/app.go:524 +0xa8 github.com/urfave/cli.Command.Run({{0xf632f0, 0x6}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xf9915b, 0x38}, {0xf6a57b, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:173 +0x652 github.com/urfave/cli.(App).Run(0xc0002c2000, {0xc00036c330, 0x3, 0x3}) github.com/urfave/cli@v1.22.5/app.go:277 +0x705 github.com/nspcc-dev/neo-go/pkg/vm/cli.(VMCLI).Run(0xc000290890) github.com/nspcc-dev/neo-go/pkg/vm/cli/cli.go:694 +0x317 github.com/nspcc-dev/neo-go/cli/vm.startVMPrompt(0xc0001b9e40) github.com/nspcc-dev/neo-go/cli/vm/vm.go:29 +0x92 github.com/urfave/cli.HandleAction({0xde74a0, 0x10d5d10}, 0x2) github.com/urfave/cli@v1.22.5/app.go:524 +0xa8 github.com/urfave/cli.Command.Run({{0xf60a2f, 0x2}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xf7880b, 0x19}, {0x0, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:173 +0x652 github.com/urfave/cli.(*App).Run(0xc0001c8fc0, {0xc000116020, 0x2, 0x2}) github.com/urfave/cli@v1.22.5/app.go:277 +0x705 main.main() ./main.go:21 +0x33 ```	2022-08-17 11:29:28 +03:00
Roman Khimov	f7c5ab4f43	state: check for array length in (*Contract).FromStackItem Panicing here is not appropriate.	2022-08-16 17:19:47 +03:00
Anna Shaleva	07ee7f7e12	compiler: allow multi-return variables declaration Problem: an attempt to compile the following code leads to a runtime panic: ``` package foo var a, b = f() func Main() int { return a + b } func f() (int, int) { return 1, 2 } ``` ``` panic: runtime error: index out of range [1] with length 1 [recovered] panic: runtime error: index out of range [1] with length 1 goroutine 22 [running]: testing.tRunner.func1.2({0xa341c0, 0xc0001647f8}) /usr/local/go/src/testing/testing.go:1209 +0x24e testing.tRunner.func1() /usr/local/go/src/testing/testing.go:1212 +0x218 panic({0xa341c0, 0xc0001647f8}) /usr/local/go/src/runtime/panic.go:1038 +0x215 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).Visit(0xc0001623c0, {0xc75520, 0xc000155d80}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:591 +0x6559 go/ast.Walk({0xc6c4e0, 0xc0001623c0}, {0xc75520, 0xc000155d80}) /usr/local/go/src/go/ast/walk.go:50 +0x5f github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).convertGlobals.func1({0xc75520, 0xc000155d80}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:359 +0x70 go/ast.inspector.Visit(0xc000229740, {0xc75520, 0xc000155d80}) /usr/local/go/src/go/ast/walk.go:375 +0x31 go/ast.Walk({0xc6d920, 0xc000229740}, {0xc75520, 0xc000155d80}) /usr/local/go/src/go/ast/walk.go:50 +0x5f go/ast.walkDeclList({0xc6d920, 0xc000229740}, {0xc000155e80, 0x3, 0x120}) /usr/local/go/src/go/ast/walk.go:36 +0x87 go/ast.Walk({0xc6d920, 0xc000229740}, {0xc75458, 0xc000156c80}) /usr/local/go/src/go/ast/walk.go:355 +0x15c5 go/ast.Inspect(...) /usr/local/go/src/go/ast/walk.go:387 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).convertGlobals(0xc0001623c0, 0xc000156c80, 0xc000254280) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:354 +0x71 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).traverseGlobals.func2(0xc000254280) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/analysis.go:86 +0x16e github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).ForEachPackage(0xc0001623c0, 0xc000191b98) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:93 +0xc6 github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).traverseGlobals(0xc0001623c0) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/analysis.go:82 +0x22c github.com/nspcc-dev/neo-go/pkg/compiler.(codegen).compile(0xc0001623c0, 0xc000274d20, 0x1) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:2118 +0x17c github.com/nspcc-dev/neo-go/pkg/compiler.codeGen(0xc000274d20) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/codegen.go:2191 +0x353 github.com/nspcc-dev/neo-go/pkg/compiler.CompileWithOptions({0xa6f39a, 0xc00023cee0}, {0xc6d240, 0xc00024a460}, 0x0) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/compiler.go:218 +0x65 github.com/nspcc-dev/neo-go/pkg/compiler_test.vmAndCompileInterop(0x5648df, {0xa9989f, 0x7d}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/vm_test.go:75 +0x113 github.com/nspcc-dev/neo-go/pkg/compiler_test.eval(0xc00024a440, {0xa9989f, 0x129f366e}, {0xa68880, 0xc00024a440}) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/vm_test.go:36 +0x2d github.com/nspcc-dev/neo-go/pkg/compiler_test.TestGenDeclWithMultiRet.func2(0x4079f9) /home/anna/Documents/GitProjects/nspcc-dev/neo-go/pkg/compiler/global_test.go:36 +0x4f testing.tRunner(0xc00022e9c0, 0xbce760) /usr/local/go/src/testing/testing.go:1259 +0x102 created by testing.(T).Run /usr/local/go/src/testing/testing.go:1306 +0x35a ``` Solution: Allow using multi-return function calls as general variable declaration value. It was supported for assignment statements, so do the same for *ast.GenDecl if it's a variable under the hood.	2022-08-16 15:33:44 +03:00
Roman Khimov	5d5455312a	rpcclient: add policy package for the PolicyContract contract And test it with the RPC server. Notice that getters still return int64 instead of *big.Int, that's because these values are very limited and technically could even fit into an int (but that seems to be too dangerous to use for long-term compatibility).	2022-08-16 12:43:25 +03:00
Roman Khimov	ee72b2fa29	rpcclient: add gas package for the GAS contract Test it with the RPC server.	2022-08-16 12:43:25 +03:00
Roman Khimov	ee84a4ab32	rpcclient: add rolemgmt pkg for RoleManagement contract And test it with RPC server.	2022-08-16 12:43:25 +03:00
Roman Khimov	a1a5db8fcd	state: add more convenient method to get native contract hashes	2022-08-15 10:54:29 +03:00
Roman Khimov	c967005216	rpcclient: add deprecation notices And fix test code using old APIs to pass linter checks.	2022-08-12 18:21:02 +03:00
Roman Khimov	be74cc6b55	cli: use nep17 wrapper to implement commands	2022-08-12 18:21:02 +03:00
Roman Khimov	309358c85b	rpcclient: add new NEP-17 wrapper	2022-08-12 18:21:02 +03:00
Anna Shaleva	94e84f0364	core: fix native Management's hasMethod signature Affects states, see `28ab45a6ec/src/Neo/SmartContract/Native/ContractManagement.cs (L155)`.	2022-08-11 16:10:01 +03:00
Roman Khimov	509cdec981	Merge pull request #2639 from nspcc-dev/oracle-fix Oracle fix	2022-08-11 10:02:02 +03:00
Roman Khimov	bc3bffea53	native: fix oracle.finish reentrancy bug See neo-project/neo#2795.	2022-08-10 19:02:36 +03:00
Roman Khimov	8d170a1eb8	native: add Oracle.finish reentrancy test	2022-08-10 19:02:36 +03:00
Roman Khimov	f155a7f161	rpcclient: move result processing code into unwrap package Which will be reused by upper-layer packages. It can be extended with more types in future.	2022-08-09 17:38:47 +03:00
Roman Khimov	593fa4cac8	Merge pull request #2632 from nspcc-dev/rpcclient-actor RPC client Actor interface	2022-08-09 17:21:24 +03:00
Roman Khimov	f3d7656b44	Merge pull request #2634 from nspcc-dev/go-1-19-upd *: go 1.19 support	2022-08-09 16:33:08 +03:00
Anna Shaleva	916f2293b8	*: apply go 1.19 formatter heuristics And make manual corrections where needed. See the "Common mistakes and pitfalls" section of https://tip.golang.org/doc/comment.	2022-08-09 15:37:52 +03:00
Roman Khimov	ff72ed5715	actor: take ValidatorsHistory into account for CalculateValidUntilBlock Which makes permanent result.Version caching safe for all cases.	2022-08-09 15:36:40 +03:00
Roman Khimov	95b72db707	rpcsrv: return more configuration data to the client These are extensions, but they're important for the client to make various decisions.	2022-08-09 15:36:40 +03:00
Anna Shaleva	bb751535d3	*: bump minimum supported go version Close #2497.	2022-08-08 13:59:32 +03:00
Roman Khimov	afef8b85d9	rpcclient: add deprecation warnings	2022-08-08 09:51:51 +03:00
Roman Khimov	260bcc0f49	wallet: fix wallet version to conform to NEP-6 See neo-project/neo#2390. Can't see it there? No wonder, that's why we have this bug for a year and a half. Not critical, we don't care about versions, but _very_ annoying.	2022-08-07 22:41:40 +03:00
Roman Khimov	f369c2a359	wallet: allow pre-filled contract-based scripts in SignTx They're allowed already for regular accounts (see below), but parameterless accounts always add a script which is wrong.	2022-08-07 22:33:56 +03:00
Roman Khimov	aa2dbe9caf	smartcontract: accept Parameter in NewParameterFromValue While it makes little sense, there can be a situation where this function will get predefined Parameters in some way.	2022-08-07 22:33:56 +03:00
Roman Khimov	c0705e45c9	rpcclient: add actor package Somewhat similar to invoker, but changing the state (or just creating a transaction). Transaction creation could've been put into a structure of its own, but it seems to be less convenient to use this way.	2022-08-07 22:33:56 +03:00
Roman Khimov	b8a4a6dc5b	Merge pull request #2613 from nspcc-dev/exec-changes-3.4.0 Exec changes for 3.4.0	2022-08-05 15:04:35 +03:00
Roman Khimov	e8d2277fe5	contract/vm: only push NULL after call in dynamic contexts And determine the need for Null dynamically. For some reason the only dynamic context is Contract.Call. CALLT is not dynamic and neither is a call from native contract, go figure...	2022-08-05 14:35:00 +03:00
Roman Khimov	99e2681d3a	interop/vm: use more robust CalledByEntry check Directly check contexts.	2022-08-05 14:35:00 +03:00
Roman Khimov	13f5fdbe8a	vm: extract shared parts of the Context Local calls reuse them, cross-contract calls create new ones. This allows to avoid some allocations and use a little less memory.	2022-08-05 14:26:25 +03:00
Roman Khimov	ab7743d78d	Merge pull request #2619 from nspcc-dev/script-oob-and-hasmethod-3.4.0 Script OOB checks and HasMethod for 3.4.0	2022-08-04 12:41:43 +03:00
Roman Khimov	25bd941d6f	Merge pull request #2601 from nspcc-dev/disallow-unnamed-parameters compiler: disallow unnamed parameters for exported methods of the main package	2022-08-02 18:04:11 +03:00
Anna Shaleva	725e8779a1	compiler: always ensure manifest passes base check	2022-08-02 17:37:43 +03:00
Anna Shaleva	94f6a9ee61	compiler: disallow unnamed parameters for exported methods	2022-08-02 17:19:33 +03:00
Roman Khimov	d4292ed532	Merge pull request #2621 from nspcc-dev/sc-params Smartcontract Parameters and Invoker interface	2022-08-02 14:18:34 +03:00
Roman Khimov	cfd2a35172	Merge pull request #2612 from nspcc-dev/fancy-service-restart Fancy service restart	2022-08-02 14:11:44 +03:00
Roman Khimov	9b0ea2c21b	network/consensus: always process dBFT messages as high priority Move category definition from consensus to payload, consensus service is the one of its kind (HP), so network.Server can be adjusted accordingly.	2022-08-02 13:07:18 +03:00
Roman Khimov	ff93a680eb	metrics: don't Panic on bad shutdown Just log the error.	2022-08-02 13:06:10 +03:00
Roman Khimov	94a8784dcb	network: allow to drop services and solve concurrency issues Now that services can come and go we need to protect all of the associated fields and allow to deregister them.	2022-08-02 13:05:39 +03:00
Roman Khimov	5a7fa2d3df	cli: restart consensus service on USR2 Fix #1949. Also drop wallet from the ServerConfig since it's not used in any meaningful way after this change.	2022-08-02 13:05:07 +03:00
Roman Khimov	bf92966633	cli: reload state root service on USR1 It's a bit special since it's _always_ present to catch stateroots from the network.	2022-08-02 13:02:36 +03:00
Roman Khimov	31c9ae6339	rpcclient: add CallAndExpandIterator to Invoker And deprecate Client.InvokeAndPackIteratorResults.	2022-08-01 21:31:23 +03:00
Roman Khimov	b52282c3c7	rpcclient: use Invoker internally for external APIs It's not a big improvement, but it allows to test Invoker better.	2022-08-01 21:31:23 +03:00
Roman Khimov	fee7e2f223	rpcclient: add invoker package and structure	2022-08-01 21:31:23 +03:00
Roman Khimov	55164132df	smartcontract: provide NewParametersFromValues for convenience as well	2022-08-01 21:31:23 +03:00
Roman Khimov	92a931c145	smartcontract: provide interface{}->Parameter conversion Which is almost like a NeoFS's toStackParameter() on steroids (except it doesn't mess with noderoles package, it can be casted to int). RPC client's Invoke* functions expect Parameters, so make it easy to create them.	2022-08-01 21:31:23 +03:00
Roman Khimov	a8a2f2ed5a	smartcontract: make CreateCallAndUnwrapIteratorScript accept Go types Parameter is for the RPC client, all other CreateXXXScript functions deal with regular types.	2022-08-01 21:31:23 +03:00
Roman Khimov	848d68fba8	smartcontract: improve package documentation	2022-08-01 21:31:23 +03:00
Roman Khimov	3c5a720e3a	smartcontract: drop Params type and TryParse methods They were first introduced in `a058598ecc` and then carefully moved in `648e0bb242`, but it looks like they were never used by any external code. This code can be useful on the server, but the server has its own params package to deal with parameters. Clients usually create Parameters and then get results as stackitem.Items, so they don't use this code either. So there is zero point in keeping it.	2022-08-01 21:31:23 +03:00
Roman Khimov	9341bb6628	cli: restart notary service on USR1	2022-07-28 19:05:56 +03:00
Roman Khimov	2adcf406d3	cli: reload Oracle service on USR1 Which allows to enable/disable the service, change nodes, keys and other settings. Unfortunately, atomic.Value doesn't allow Store(nil), so we have to store a pointer there that can point to nil interface.	2022-07-28 19:05:56 +03:00
Roman Khimov	98e2c5568c	rpcsrv: don't init Oracle in New, drop oracle dependency The only thing rpcsrv needs is AddResponse callback.	2022-07-28 19:05:56 +03:00
Roman Khimov	61cfbbd33f	Revert "vm/core: revert out-of-bounds script checks" This reverts commit `bd5644aa02` restoring changes from #2538.	2022-07-28 17:01:23 +03:00
Roman Khimov	55f910777e	Revert "native/interop: revert management.hasMethod()" This reverts commit `6c7a401f77`, introducing changes from #2598 again.	2022-07-28 17:00:34 +03:00
Roman Khimov	4e98ca3358	Merge pull request #2616 from nspcc-dev/rollback-to-3.3.1 Rollback to 3.3.1	2022-07-28 16:00:49 +03:00
Roman Khimov	6c7a401f77	native/interop: revert management.hasMethod() This reverts commits * `f50bcf617a` * `4f184498bc` * `ab3330564a` because they're 3.4.0-compatible while we need 3.3.1.	2022-07-27 23:26:24 +03:00
Roman Khimov	bd5644aa02	vm/core: revert out-of-bounds script checks This reverts commits `1005c1f7db` and `a5b5f88fe2` which are 3.4.0-compatible changes while we need a 3.3.1-compatible release.	2022-07-27 23:25:23 +03:00
Roman Khimov	8e9bd3e28f	native: trigger committee update on candidate registration It can change the committee even if noone voted. Fixes state diff at block 390726 of T5 testnet where there are no transactions, but committee changes because there were some registrations in previous 21 blocks.	2022-07-27 23:21:21 +03:00
Roman Khimov	e5c59f8ddd	interop/runtime: disable notifications in dynamic scripts That are only entry scripts today. See neo-project/neo#2796.	2022-07-27 14:49:53 +03:00
Roman Khimov	df24c1268e	cli: restart pprof and prometheus on HUP	2022-07-27 12:30:08 +03:00
Roman Khimov	94099de3c3	cli: also check new ApplicationConfiguration for consistency Most of the settings can't be changed, only services can.	2022-07-27 12:30:08 +03:00
Roman Khimov	3fca3352d8	cli: read new config on signal and check ProtocolConfiguration ProtocolConfiguration must remain the same, any errors mean that the signal will be ignored.	2022-07-27 12:30:08 +03:00
Roman Khimov	c8ff489287	native: use CreateOracleResponseScript directly It wasn't possible way back when this test was written (CreateOracleResponseScript was a method), now we can simplify things.	2022-07-26 12:19:49 +03:00
Roman Khimov	f749aaff3c	*: reuse smartcontract package to create standard entry scripts	2022-07-26 12:19:49 +03:00
Roman Khimov	32ebb4a90d	smartcontract: add Builder, method invocation helpers and doc Move the last remaining script-related things out of the rpcclient.	2022-07-25 22:49:47 +03:00
Roman Khimov	1b6f4051d8	smartcontract: move CreateCallAndUnwrapIteratorScript there RPC client shouldn't build scripts and this function can be useful as a reusable building block.	2022-07-25 15:46:20 +03:00
Roman Khimov	88542630ac	blockchainer: drop the package completely It's not an ideal solution, but at least it solves the problem for now. Caveats: * consensus only needs one method, so it's mirrored to Blockchain * rpcsrv uses core.* definition of the StateRoot (so technically it might as well not have an internal Ledger), but it uses core already unfortunately	2022-07-25 11:58:13 +03:00
Roman Khimov	5ee7ea34b1	blockchainer: drop Blockchainer completely It's only used by the RPC server now, so it can be internalized.	2022-07-25 11:58:13 +03:00
Roman Khimov	284335a4d2	blockchainer: strip unused methods	2022-07-25 11:58:13 +03:00
Roman Khimov	fcbda00f8a	blockchainer/services: drop this package It doesn't add any value.	2022-07-25 11:58:13 +03:00
Roman Khimov	3a6626f21f	blockchainer: drop unused `services` dependency	2022-07-25 11:58:13 +03:00
Roman Khimov	5b49636ebe	neotest: use real *core.Blockchain Hiding it behind blockchainer.Blockchain doesn't improve the testing system, there is no other implementation of it that can fulfil all the needs of the neotest and at the same time this limits the functions available to tests.	2022-07-25 11:58:13 +03:00
Roman Khimov	b3c25b5a1f	neorpc/result: move NotaryRequestEvent to this package Not worth a package of its own.	2022-07-25 11:58:13 +03:00
Roman Khimov	4acd1688a1	subscriptions: move NotificationEvent to state 1. It's not good for pkg/core to import anything from pkg/neorpc. 2. The type is closely tied to the state package, even though it's not stored in the DB	2022-07-25 11:58:13 +03:00
Roman Khimov	8e70cd3596	rpc: move rpc.Config to pkg/config, remove pkg/rpc Makes no sense keeping it as is and TLS can be reused in the future.	2022-07-25 11:58:13 +03:00
Roman Khimov	1e0750e3cd	rpc: merge response and request under pkg/neorpc Move result there also.	2022-07-25 11:57:53 +03:00
Roman Khimov	2e27c3d829	metrics: move package to services Where it belongs.	2022-07-21 23:38:23 +03:00
Roman Khimov	8c668765d2	rpc/client: move to pkg/rpcclient Better package name, closer to user.	2022-07-21 22:39:53 +03:00
Roman Khimov	43a59adbd0	rpc/server: move to services/rpcsrv `server` is not a good package name and it's an internal service, so it can be just about anywhere.	2022-07-21 22:14:12 +03:00
Roman Khimov	03b559bd44	block: JSONize tx-less block as `[]` instead of `null` Improve C# compatibility.	2022-07-21 13:15:31 +03:00
Alex Vanin	d3f0b12ca2	rpc: fix deprecated magic field description	2022-07-15 15:01:59 +03:00
Roman Khimov	ed53fd3221	Merge pull request #2600 from nspcc-dev/handle-mptdata network: allow to handle GetMPTData with KeepOnlyLatestState on	2022-07-15 13:13:31 +03:00
Roman Khimov	e46ec978d3	docs: improve some phasing, fix spelling	2022-07-15 12:52:21 +03:00
Anna Shaleva	1ae601787d	network: allow to handle GetMPTData with KeepOnlyLatestState on And adjust documentation along the way.	2022-07-14 14:33:20 +03:00
Roman Khimov	f50bcf617a	compiler: add test for hasMethod, update all go.mods	2022-07-13 18:22:05 +03:00
Roman Khimov	4f184498bc	interop: add management.HasMethod()	2022-07-13 17:54:17 +03:00
Roman Khimov	ab3330564a	native: add hasMethod, fix #2588 Yet another state change.	2022-07-13 17:29:46 +03:00
Evgeniy Stratonikov	17329eea64	compiler: remove jumps to the next instruction In case there are no returns in the inlined function, jumps point to the next instruction and can be omitted. This optimization can be extended to handle other cases, here we just make sure that already existing code stays the same. Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-07-12 16:17:31 +03:00
Evgeniy Stratonikov	05efc57485	compiler: reduce instructions in 2 stages First replace parts to be removed with NOPs, then actually remove. Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-07-12 13:16:33 +03:00
Evgeniy Stratonikov	ce24451fde	compiler: allow to use conditional returns in inlined functions Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-07-12 12:43:31 +03:00
Roman Khimov	9414538309	Merge pull request #2593 from nspcc-dev/fix-compiler compiler: allow to call methods on return values	2022-07-12 11:55:41 +03:00
Evgeniy Stratonikov	e1a581be0e	compiler: allow to call methods on return values Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-07-11 19:28:15 +03:00
Roman Khimov	31a559e784	Merge pull request #2591 from nspcc-dev/interop/equality interop: add equality helpers	2022-07-11 18:43:08 +03:00
Roman Khimov	125c2805d3	storage: reduce lock time in (*MemoryStore).Seek It makes a copy of the resulting set, so the lock can be released earlier. This helps a lot with iterators that keep Seek() unfinished for a long time,	2022-07-11 16:15:14 +03:00
Roman Khimov	07f58abe3d	result: provide (Iterator).UnmarshalJSON It makes Iterator more symmetric and simplifies (Invoke).UnmarshalJSON code. No functional changes.	2022-07-11 16:15:14 +03:00
Roman Khimov	0c45ff8f51	rpc: simplify result.Invoke creation, remove needless deps Change stack items before marshaling them which makes code in result package much simpler and not requiring interop, iterator and storage dependencies that clients shouldn't care about. This also changes SessionBackedByMPT behavior, now instead of waiting for traverseiterator call it'll rerun the script immediately if a new session is created.	2022-07-11 16:15:14 +03:00
Anna Shaleva	78e5f16573	interop: add equality helpers	2022-07-11 15:59:24 +03:00
Roman Khimov	96c4e61063	storage: move Operation into package of its own Don't use storage.* types in rpc/response/result.	2022-07-08 23:30:30 +03:00
Roman Khimov	1e62474514	vm: move InvocationTree into a package of its own result.Invoke shouldn't depend on vm.	2022-07-08 23:30:30 +03:00
Roman Khimov	8cd7b93208	limits: new package with storage limits Packages like core/state or core/mpt shouldn't import whole core/storage just to get some constant value, it's not a good dependency.	2022-07-08 23:30:30 +03:00
Roman Khimov	9987afea4c	storage: move DB configuration into a package on its own Lightweight thing to import anywhere, pkg/config should not be dependent on Level/Bolt/anything else.	2022-07-08 23:30:30 +03:00
Roman Khimov	dc59dc991b	config: move metrics.Config into config.BasicService Config package should be as lightweight as possible and now it depends on the whole metrics package just to get one structure from it.	2022-07-08 23:30:30 +03:00
Roman Khimov	fab8dfb9f8	vm: move State type into a package of its own It's used a lot in other places that need it, but don't need whole VM at the same time.	2022-07-08 18:34:52 +03:00
Roman Khimov	4333ad4949	result: drop NewBlock/NewHeader/LedgerAux Client's don't care about any of these.	2022-07-08 18:32:31 +03:00
Roman Khimov	04fc737e2e	rpc: drop NewTransactionOutputRaw, move it server-side	2022-07-08 18:30:01 +03:00
Roman Khimov	9462ed71d8	rpc: drop useless RawParams type It doesn't add anything useful to regular Go types and actually native types are always better to use in the Client. Especially given that this type is not used by any code outside of the Client itself.	2022-07-08 17:56:20 +03:00
Roman Khimov	113cb0fac3	rpc: rename RawParams to Params in Raw, add comments We've got parameters here and usually we name them Raw when they're represented by json.RawMessage which is not the case here, so make it a bit more friendly (the type itself is only used in client internals, so rename is not a huge problem).	2022-07-08 17:38:56 +03:00
Roman Khimov	9aecfb7c94	rpc/client: correct ID unmarshaling in wsclient We always use uint64 IDs in the client, so we should parse them as such and not just ints that then are casted to uint64.	2022-07-08 17:38:56 +03:00
Roman Khimov	adab83496c	rpc: move Request, Params and related code server-side It's absolutely irrelevant for the client and request/response packages should only contain code that is useful on both sides of the conversation. It's OK for client tests to reuse this code, but the package is used by external developers and they shouldn't be bothered with it. Nothing changed functionally here except WSClient simplification. Fixes #2236.	2022-07-08 17:38:53 +03:00
Anna Shaleva	ef114d6274	rpc: fail invoke.Result unmarshalling on stack unmarshalling error	2022-07-08 17:05:18 +03:00
Anna Shaleva	445cca114a	rpc: restrict the amount of concurrently running iterator sessions	2022-07-08 17:05:18 +03:00
Anna Shaleva	8f73ce08c8	rpc: move session maintenance related code out of the result.Invoke It's server who should be responsible for iterator ID creation and iterator registration.	2022-07-08 17:05:18 +03:00
Anna Shaleva	4581cc386b	rpc: restrict max number of iterator items for createIteratorUnwrapperScript	2022-07-08 17:05:18 +03:00
Anna Shaleva	9bdd8151af	rpc: restrict (*Client).TraverseIterator with single RPC call Do not unwrap the whole set of iterator values even on demand.	2022-07-08 17:05:18 +03:00
Anna Shaleva	fad061f3d9	rpc: extend iterator-related client functionality Create a set of functions that are able to work with both session-based iterators, default unpacked iterators and client-side unpacked iterators.	2022-07-08 17:05:18 +03:00
Anna Shaleva	47ffc1f3e8	rpc: restrict default SessionExpirationTime	2022-07-08 17:05:18 +03:00
Anna Shaleva	b5d39a3ffd	rpc: add configuration extension for MPT-backed iterator sessions Add ability to switch between current blockchain storage and MPT-backed storage for iterator traversing process. It may be useful because iterator implementation traverses underlying backed storage (BoltDB, LevelDB) inside DB's Seek which is blocking operation for BoltDB: ``` Opening a read transaction and a write transaction in the same goroutine can cause the writer to deadlock because the database periodically needs to re-mmap itself as it grows and it cannot do that while a read transaction is open. If a long running read transaction (for example, a snapshot transaction) is needed, you might want to set DB.InitialMmapSize to a large enough value to avoid potential blocking of write transaction. ``` So during bbolt re-mmaping, standard blockchain DB operations (i.e. persist) can be blocked until iterator resourses release. The described behaviour is tested and confirmed on four-nodes privnet with BoltDB and `SessionExpirationTime` set to be 180 seconds. After new iterator session is added to the server, the subsequent persist took ~5m21s, see the log record `2022-06-17T18:58:21.563+0300`: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ ./bin/neo-go node -p 2022-06-17T18:52:21.535+0300 INFO initial gas supply is not set or wrong, setting default value {"InitialGASSupply": "52000000"} 2022-06-17T18:52:21.535+0300 INFO MaxBlockSize is not set or wrong, setting default value {"MaxBlockSize": 262144} 2022-06-17T18:52:21.535+0300 INFO MaxBlockSystemFee is not set or wrong, setting default value {"MaxBlockSystemFee": 900000000000} 2022-06-17T18:52:21.535+0300 INFO MaxTransactionsPerBlock is not set or wrong, using default value {"MaxTransactionsPerBlock": 512} 2022-06-17T18:52:21.535+0300 INFO MaxValidUntilBlockIncrement is not set or wrong, using default value {"MaxValidUntilBlockIncrement": 5760} 2022-06-17T18:52:21.535+0300 INFO Hardforks are not set, using default value 2022-06-17T18:52:21.543+0300 INFO no storage version found! creating genesis block 2022-06-17T18:52:21.546+0300 INFO ExtensiblePoolSize is not set or wrong, using default value {"ExtensiblePoolSize": 20} 2022-06-17T18:52:21.546+0300 INFO service is running {"service": "Prometheus", "endpoint": ":2112"} 2022-06-17T18:52:21.547+0300 INFO starting rpc-server {"endpoint": ":20331"} 2022-06-17T18:52:21.547+0300 INFO rpc-server iterator sessions are enabled 2022-06-17T18:52:21.547+0300 INFO service hasn't started since it's disabled {"service": "Pprof"} 2022-06-17T18:52:21.547+0300 INFO node started {"blockHeight": 0, "headerHeight": 0} _ ____________ __________ / \| / / ____/ __ \ / ____/ __ \ / \|/ / __/ / / / /_____/ / __/ / / / / /\| / /___/ /_/ /_____/ /_/ / /_/ / /_/ \|_/_____/\____/ \____/\____/ /NEO-GO:0.99.1-pre-53-g7ccb646e/ 2022-06-17T18:52:21.548+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 1} 2022-06-17T18:52:21.550+0300 INFO started protocol {"addr": "127.0.0.1:20336", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 65, "id": 1475228436} 2022-06-17T18:52:22.575+0300 INFO persisted to disk {"blocks": 65, "keys": 1410, "headerHeight": 65, "blockHeight": 65, "took": "28.193409ms"} 2022-06-17T18:52:24.548+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 2} 2022-06-17T18:52:24.548+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 3} 2022-06-17T18:52:24.548+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 4} 2022-06-17T18:52:24.549+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 5} 2022-06-17T18:52:24.549+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 6} 2022-06-17T18:52:24.549+0300 INFO started protocol {"addr": "127.0.0.1:20333", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 65, "id": 3444438498} 2022-06-17T18:52:24.549+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 7} 2022-06-17T18:52:24.549+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 8} 2022-06-17T18:52:24.550+0300 INFO node reached synchronized state, starting services 2022-06-17T18:52:24.550+0300 INFO started protocol {"addr": "127.0.0.1:20334", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 65, "id": 2435677826} 2022-06-17T18:52:24.550+0300 INFO starting state validation service 2022-06-17T18:52:24.550+0300 INFO RPC server already started 2022-06-17T18:52:24.550+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 9} 2022-06-17T18:52:24.550+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 10} 2022-06-17T18:52:24.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 9} 2022-06-17T18:52:24.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 8} 2022-06-17T18:52:24.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 7} 2022-06-17T18:52:24.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "unexpected empty payload: CMDVersion", "peerCount": 6} 2022-06-17T18:52:24.550+0300 INFO started protocol {"addr": "127.0.0.1:20335", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 65, "id": 970555896} 2022-06-17T18:52:24.551+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 7} 2022-06-17T18:52:24.551+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "unexpected empty payload: CMDVersion", "peerCount": 6} 2022-06-17T18:52:24.551+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "unexpected empty payload: CMDVersion", "peerCount": 5} 2022-06-17T18:52:24.551+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 4} 2022-06-17T18:52:29.564+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 66, "blockHeight": 66, "took": "12.51808ms"} 2022-06-17T18:52:44.558+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 67, "blockHeight": 67, "took": "1.563137ms"} 2022-06-17T18:55:21.549+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "ping/pong timeout", "peerCount": 3} 2022-06-17T18:55:21.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "ping/pong timeout", "peerCount": 2} 2022-06-17T18:55:21.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "ping/pong timeout", "peerCount": 1} 2022-06-17T18:55:21.550+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "ping/pong timeout", "peerCount": 0} 2022-06-17T18:55:21.553+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 1} 2022-06-17T18:55:21.554+0300 INFO started protocol {"addr": "127.0.0.1:20335", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 77, "id": 970555896} 2022-06-17T18:55:24.554+0300 INFO new peer connected {"addr": "172.200.0.4:20333", "peerCount": 2} 2022-06-17T18:55:24.555+0300 INFO new peer connected {"addr": "172.200.0.3:20334", "peerCount": 3} 2022-06-17T18:55:24.555+0300 INFO new peer connected {"addr": "10.78.13.84:59876", "peerCount": 4} 2022-06-17T18:55:24.555+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 5} 2022-06-17T18:55:24.556+0300 INFO new peer connected {"addr": "172.200.0.254:20332", "peerCount": 6} 2022-06-17T18:55:24.556+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 7} 2022-06-17T18:55:24.556+0300 INFO started protocol {"addr": "172.200.0.4:20333", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 76, "id": 3444438498} 2022-06-17T18:55:24.556+0300 INFO new peer connected {"addr": "172.200.0.1:20335", "peerCount": 8} 2022-06-17T18:55:24.558+0300 INFO started protocol {"addr": "127.0.0.1:20336", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 77, "id": 1475228436} 2022-06-17T18:55:24.559+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 9} 2022-06-17T18:55:24.558+0300 INFO started protocol {"addr": "172.200.0.3:20334", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 77, "id": 2435677826} 2022-06-17T18:55:24.559+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 10} 2022-06-17T18:55:24.559+0300 WARN peer disconnected {"addr": "172.200.0.1:20335", "error": "unexpected empty payload: CMDVersion", "peerCount": 9} 2022-06-17T18:55:24.559+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 10} 2022-06-17T18:55:24.560+0300 INFO new peer connected {"addr": "172.200.0.2:20336", "peerCount": 11} 2022-06-17T18:55:24.560+0300 WARN peer disconnected {"addr": "172.200.0.254:20332", "error": "identical node id", "peerCount": 10} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "already connected", "peerCount": 9} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 10} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "10.78.13.84:59876", "error": "unexpected empty payload: CMDVersion", "peerCount": 9} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 8} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 9} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "unexpected empty payload: CMDVersion", "peerCount": 8} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 9} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "unexpected empty payload: CMDVersion", "peerCount": 8} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "172.200.0.2:20336", "error": "unexpected empty payload: CMDVersion", "peerCount": 7} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 8} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 9} 2022-06-17T18:55:24.561+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 8} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 9} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 10} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 11} 2022-06-17T18:55:24.561+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 12} 2022-06-17T18:55:24.562+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "already connected", "peerCount": 11} 2022-06-17T18:55:24.562+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 12} 2022-06-17T18:55:24.562+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 13} 2022-06-17T18:55:24.562+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 12} 2022-06-17T18:55:24.562+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 11} 2022-06-17T18:55:24.562+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 10} 2022-06-17T18:55:24.562+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "unexpected empty payload: CMDVersion", "peerCount": 9} 2022-06-17T18:55:24.563+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 10} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 9} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "unexpected empty payload: CMDVersion", "peerCount": 8} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 7} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "max peers reached", "peerCount": 6} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 5} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "max peers reached", "peerCount": 4} 2022-06-17T18:55:24.563+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 3} 2022-06-17T18:57:21.551+0300 WARN peer disconnected {"addr": "172.200.0.4:20333", "error": "ping/pong timeout", "peerCount": 2} 2022-06-17T18:57:21.552+0300 WARN peer disconnected {"addr": "172.200.0.3:20334", "error": "ping/pong timeout", "peerCount": 1} 2022-06-17T18:57:21.552+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "ping/pong timeout", "peerCount": 0} 2022-06-17T18:57:21.553+0300 INFO new peer connected {"addr": "172.200.0.4:20333", "peerCount": 1} 2022-06-17T18:57:21.554+0300 INFO new peer connected {"addr": "10.78.13.84:20332", "peerCount": 2} 2022-06-17T18:57:21.555+0300 INFO started protocol {"addr": "172.200.0.4:20333", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 82, "id": 3444438498} 2022-06-17T18:57:21.556+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 3} 2022-06-17T18:57:21.556+0300 INFO new peer connected {"addr": "10.78.13.84:46076", "peerCount": 4} 2022-06-17T18:57:21.556+0300 INFO new peer connected {"addr": "172.200.0.1:20335", "peerCount": 5} 2022-06-17T18:57:21.556+0300 INFO new peer connected {"addr": "172.200.0.254:20332", "peerCount": 6} 2022-06-17T18:57:21.556+0300 INFO new peer connected {"addr": "10.78.13.84:59972", "peerCount": 7} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 8} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 9} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "172.200.0.2:20336", "peerCount": 10} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 11} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 12} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "172.200.0.3:20334", "peerCount": 13} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 14} 2022-06-17T18:57:21.557+0300 INFO started protocol {"addr": "127.0.0.1:20334", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 82, "id": 2435677826} 2022-06-17T18:57:21.557+0300 WARN peer disconnected {"addr": "172.200.0.2:20336", "error": "max peers reached", "peerCount": 13} 2022-06-17T18:57:21.557+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 14} 2022-06-17T18:57:21.558+0300 INFO started protocol {"addr": "172.200.0.1:20335", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 82, "id": 970555896} 2022-06-17T18:57:21.558+0300 WARN peer disconnected {"addr": "172.200.0.254:20332", "error": "identical node id", "peerCount": 13} 2022-06-17T18:57:21.558+0300 INFO new peer connected {"addr": "127.0.0.1:20334", "peerCount": 14} 2022-06-17T18:57:21.558+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "max peers reached", "peerCount": 13} 2022-06-17T18:57:21.558+0300 WARN peer disconnected {"addr": "10.78.13.84:46076", "error": "identical node id", "peerCount": 12} 2022-06-17T18:57:21.558+0300 INFO new peer connected {"addr": "127.0.0.1:20333", "peerCount": 13} 2022-06-17T18:57:21.558+0300 INFO new peer connected {"addr": "127.0.0.1:20335", "peerCount": 14} 2022-06-17T18:57:21.558+0300 INFO new peer connected {"addr": "127.0.0.1:20336", "peerCount": 15} 2022-06-17T18:57:21.558+0300 WARN peer disconnected {"addr": "10.78.13.84:59972", "error": "identical node id", "peerCount": 14} 2022-06-17T18:57:21.558+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 13} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "10.78.13.84:20332", "error": "unexpected empty payload: CMDVersion", "peerCount": 12} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 11} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "172.200.0.3:20334", "error": "unexpected empty payload: CMDVersion", "peerCount": 10} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "unexpected empty payload: CMDVersion", "peerCount": 9} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20334", "error": "already connected", "peerCount": 8} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "unexpected empty payload: CMDVersion", "peerCount": 7} 2022-06-17T18:57:21.559+0300 INFO started protocol {"addr": "127.0.0.1:20336", "userAgent": "/NEO-GO:0.99.1-pre-53-g7ccb646e/", "startHeight": 82, "id": 1475228436} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20333", "error": "already connected", "peerCount": 6} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20335", "error": "already connected", "peerCount": 5} 2022-06-17T18:57:21.559+0300 WARN peer disconnected {"addr": "127.0.0.1:20336", "error": "already connected", "peerCount": 4} 2022-06-17T18:58:21.561+0300 INFO persisted to disk {"blocks": 1, "keys": 20, "headerHeight": 68, "blockHeight": 68, "took": "5m21.993873018s"} 2022-06-17T18:58:21.563+0300 INFO persisted to disk {"blocks": 8, "keys": 111, "headerHeight": 76, "blockHeight": 76, "took": "2.243347ms"} 2022-06-17T18:58:22.567+0300 INFO persisted to disk {"blocks": 10, "keys": 135, "headerHeight": 86, "blockHeight": 86, "took": "5.637669ms"} 2022-06-17T18:58:25.565+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 87, "blockHeight": 87, "took": "1.879912ms"} 2022-06-17T18:58:40.572+0300 INFO persisted to disk {"blocks": 1, "keys": 20, "headerHeight": 88, "blockHeight": 88, "took": "1.560317ms"} 2022-06-17T18:58:55.579+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 89, "blockHeight": 89, "took": "1.925225ms"} 2022-06-17T18:59:10.587+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 90, "blockHeight": 90, "took": "3.118073ms"} 2022-06-17T18:59:25.592+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 91, "blockHeight": 91, "took": "1.607248ms"} 2022-06-17T18:59:40.600+0300 INFO persisted to disk {"blocks": 1, "keys": 20, "headerHeight": 92, "blockHeight": 92, "took": "931.806µs"} 2022-06-17T18:59:55.610+0300 INFO persisted to disk {"blocks": 1, "keys": 19, "headerHeight": 93, "blockHeight": 93, "took": "2.019041ms"} ```	2022-07-08 17:05:18 +03:00
Anna Shaleva	cbd20eb959	rpc: implement iterator sessions	2022-07-08 17:05:18 +03:00
Roman Khimov	251c9bd89b	block: push PrevStateRoot data into stack item, fix #2551 And add compiler/interop support for this.	2022-07-07 15:10:29 +03:00
Roman Khimov	6deb77a77a	compiler: make interface{}() conversions possible	2022-07-07 15:10:29 +03:00
Roman Khimov	ec3d1fae59	compiler: allow to find appropriate methods via selectors c.funcs contains function names using base types, while methods can be defined on pointers and the value returned from c.getFuncNameFromSelector will have an asterisk. We can't have the same name used for (*T) and (T) methods, so just stripping the asterisk allows to get the right one.	2022-07-07 15:10:29 +03:00
Roman Khimov	b57dd2cad6	compiler: properly inline methods, use receiver Notice that this doesn't differentiate between (*T) and (T) receivers always treating them as is. But we have the same problem with arguments now and the number of inlined calls is limited, usually we want this behavior.	2022-07-07 15:10:29 +03:00
Roman Khimov	6014dd720f	compiler: don't push X onto the stack for inlined method calls Regular methods need this, because it'll be packed into parameters, but inlined ones should deal with it in inlining code itself because method receiver will be some local (aliased) variable anyway.	2022-07-06 18:18:21 +03:00
Roman Khimov	2ba9017207	Merge pull request #2581 from nspcc-dev/sym-dec-in-getnep17balances rpc: add decimals/name/symbol data to getNEPXXBalance	2022-07-05 12:45:50 +03:00
Roman Khimov	ccc820505d	Merge pull request #2554 from nspcc-dev/improve-ws-err rpc: adjust cases when WS connection close error is returned	2022-07-05 12:45:31 +03:00
Roman Khimov	3fbc1331aa	Merge pull request #2582 from nspcc-dev/fix-server-sync network: adjust the way (*Server).IsInSync() works	2022-07-05 12:28:20 +03:00
Roman Khimov	9f05009d1a	Merge pull request #2580 from nspcc-dev/service-review Service review	2022-07-05 12:23:25 +03:00
Anna Shaleva	0835581fa9	network: adjust the way (*Server).IsInSync() works Always return true if sync was reached once. Fix #2564.	2022-07-05 12:20:31 +03:00
Anna Shaleva	8f53c7d78a	rpc: adjust cases when WS connection close error is returned Do not return error in case of (*WSClient).Close() method was the initiator of connection closing.	2022-07-05 11:23:29 +03:00
Roman Khimov	3e2eda6752	*: add some comments to service Start/Shutdown methods	2022-07-04 23:03:50 +03:00
Roman Khimov	593f4e8734	Merge pull request #2559 from nspcc-dev/cli/wallet-config cli: allow to specify wallet via configuration file	2022-07-04 19:24:23 +03:00
Anna Shaleva	5f36a7ca0f	*: do not call wallet.Close() explicitly NewWallet and NewWalletFromFile close underlying io.Closer by itself, no need to close it manually. Introduced in #2184.	2022-07-04 19:09:48 +03:00
Roman Khimov	c356c14741	rpc: add decimals/name/symbol data to getNEPXXBalance See neo-project/neo-modules#738 and neo-project/neo-modules#741.	2022-07-04 18:28:27 +03:00
Roman Khimov	926b082d39	Merge pull request #2538 from nspcc-dev/restrict-out-of-bounds core: check methods offsets while contract deploying	2022-07-04 12:54:32 +03:00
Roman Khimov	4afdb9fd89	Merge pull request #2578 from nspcc-dev/getcandidates GetCandidates	2022-07-04 11:13:57 +03:00
Roman Khimov	36d4c17a15	stateroot: wait for the service to stop un Shutdown	2022-07-04 11:12:17 +03:00
Roman Khimov	58b9ac41e2	stateroot: handle double start/shutdown	2022-07-04 11:12:17 +03:00
Roman Khimov	bf462a81fe	notary: wait for the service to finish on Shutdown	2022-07-04 11:12:17 +03:00
Roman Khimov	0d627c947f	notary: control start/stop state Don't start/stop twice, don't do anything in callbacks if not started.	2022-07-04 11:12:17 +03:00
Roman Khimov	73e34514a5	oracle: wait for the service to stop during Shutdown	2022-07-04 11:12:17 +03:00
Roman Khimov	cab633ffed	oracle: make double-Shutdown a no-op	2022-07-04 11:12:17 +03:00
Roman Khimov	6b2fc5e056	rpc/client: add Close method Allow to close unused network connections and use it during RPC broadcaster shutdown, because otherwise we leak them.	2022-07-04 11:12:17 +03:00
Roman Khimov	649fe58550	rpcbroadcaster: properly stop broadcaster Drain channels, wait for everything to stop.	2022-07-04 11:12:17 +03:00
Roman Khimov	c096f32a32	rpc/server: make double Shutdown a no-op	2022-07-01 22:01:04 +03:00
Roman Khimov	527505ea5e	consensus: drain messages and transactions on exit as well There might be some threads blocked on these channels.	2022-07-01 21:55:41 +03:00
Roman Khimov	cd4f46247d	consensus: make double-call to Shutdown a no-op	2022-07-01 21:49:40 +03:00
Roman Khimov	039fcdab5a	rpc: implement getcandidates call, fix #2571	2022-07-01 18:46:44 +03:00
Roman Khimov	0da0bb21ee	rpc: make getnextvalidators behavior compliant with C# node Turns out, our getnextvalidators implementation already works the way getcandidates is supposed to work, but original getnextvalidators works a bit differently. It only returns validators, it doesn't return Active flag (all of them are active) and it represents votes as a number. So for the maximum compatibility: * drop non-validator keys from getnextvalidators server-side * drop Active flag client-side (sorry, it doesn't exist) * allow unmarshalling old answers along with the new one This technically breaks `query candidates` CLI command, but it'll be fixed when getcandidates are to be introduced.	2022-07-01 14:52:02 +03:00
Roman Khimov	c26a962b55	*: use localhost address instead of 127.0.0.1, fix #2575	2022-06-30 16:19:07 +03:00
Anna Shaleva	8ab422da66	*: properly unsubscribe from Blockchain events	2022-06-28 19:09:25 +03:00
Roman Khimov	a748298564	Merge pull request #2567 from nspcc-dev/check-consensus-start consensus: check whether server is started before transaction handling	2022-06-28 18:48:22 +03:00
Anna Shaleva	de203b5c76	consensus: check whether server is started before transaction handling consensus.OnTransaction is a callback, so it can be called at any time. We need to check whether service (and dBFT) is started before the subsequent transaction handling like it is done inside the OnPayload callback.	2022-06-28 18:42:12 +03:00
Roman Khimov	ea69b72cd8	Merge pull request #2560 from nspcc-dev/rpc/extend-logging rpc: extend error log message for failed RPC requests	2022-06-27 09:42:54 +03:00
Roman Khimov	299d55e539	Merge pull request #2558 from nspcc-dev/rpc/fix-signature-decoding rpc: fix compatibility issues of `CreateFunctionInvocationScript`	2022-06-27 08:18:36 +03:00
Anna Shaleva	9488756437	rpc: extend error log message for failed RPC requests Message is always non-empty; Data is allowed to be empty.	2022-06-24 12:44:10 +03:00
Anna Shaleva	a15e52ee3d	rpc: adjust TestInvocationScriptCreationGood testcase Although neo-go can handle both ByteArray and ByteString parameter types, C# node can't, so let's use the common one for tests. Compat test: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ curl -d '{ "jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["50befd26fdf6e4d957c11e078b24ebce6291456f", "a", [{"type": "ByteString", "value": "AwEtR+diEK7HO+Oas9GG4KQP6Nhr+j1Pq/2le6E7iPlq"}] ]}' seed1.neo.org:10332 \| json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1271 0 1070 100 201 2860 537 --:--:-- --:--:-- --:--:-- 3398 { "jsonrpc" : "2.0", "id" : 1, "error" : { "message" : "Requested value 'ByteString' was not found.", "data" : " at System.Enum.TryParseByName(RuntimeType enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, UInt64& result)\n at System.Enum.TryParseUInt32Enum(RuntimeType enumType, ReadOnlySpan`1 value, UInt32 maxInclusive, Boolean ignoreCase, Boolean throwOnFailure, TypeCode type, UInt32& result)\n at System.Enum.TryParse[TEnum](ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, TEnum& result)\n at System.Enum.TryParse[TEnum](String value, Boolean ignoreCase, Boolean throwOnFailure, TEnum& result)\n at Neo.SmartContract.ContractParameter.FromJson(JObject json)\n at Neo.Plugins.RpcServer.<>c.<InvokeFunction>b__43_0(JObject p)\n at System.Linq.Enumerable.SelectIListIterator`2.ToArray()\n at Neo.Plugins.RpcServer.InvokeFunction(JArray _params)\n at Neo.Plugins.RpcServer.ProcessRequestAsync(HttpContext context, JObject request)", "code" : -2147024809 } } anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ curl -d '{ "jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["50befd26fdf6e4d957c11e078b24ebce6291456f", "a", [{"type": "ByteArray", "value": "AwEtR+diEK7HO+Oas9GG4KQP6Nhr+j1Pq/2le6E7iPlq"}] ]}' seed1.neo.org:10332 \| json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 507 0 307 100 200 161 105 0:00:01 0:00:01 --:--:-- 266 { "result" : { "gasconsumed" : "104526", "notifications" : [], "stack" : [], "script" : "DCEDAS1H52IQrsc745qz0YbgpA/o2Gv6PU+r/aV7oTuI+WoRwB8MAWEMFG9FkWLO6ySLBx7BV9nk9v0m/b5QQWJ9W1I=", "state" : "FAULT", "exception" : "Called Contract Does Not Exist: 0x50befd26fdf6e4d957c11e078b24ebce6291456f" }, "id" : 1, "jsonrpc" : "2.0" } ```	2022-06-24 12:37:25 +03:00
Anna Shaleva	aa3a5fc492	rpc: adjust script creation with empty parameters list Always use NEWARRAY0 where possible, see `26d04a642a/src/neo/VM/Helper.cs (L41)`. Compatibility is tested: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ curl -d '{ "jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["50befd26fdf6e4d957c11e078b24ebce6291456f", "a", [] ]}' seed1.neo.org:10332 \| json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 370 0 248 100 122 127 62 0:00:01 0:00:01 --:--:-- 190 { "result" : { "notifications" : [], "stack" : [], "script" : "wh8MAWEMFG9FkWLO6ySLBx7BV9nk9v0m/b5QQWJ9W1I=", "gasconsumed" : "98403", "state" : "FAULT", "exception" : "Called Contract Does Not Exist: 0x50befd26fdf6e4d957c11e078b24ebce6291456f" }, "jsonrpc" : "2.0", "id" : 1 } ```	2022-06-24 12:37:22 +03:00
Anna Shaleva	171af36ead	rpc: fix Signature parameter unmarshalling It is based64 encoded and decoded, see `5108d1c2c7/pkg/smartcontract/parameter.go (L78)` and `26d04a642a/src/neo/SmartContract/ContractParameter.cs (L150)` and `26d04a642a/src/neo/SmartContract/ContractParameter.cs (L79)`. Also, TestInvocationScriptCreationGood is extended and compatibility is tested with the following C# node requests: ``` anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ curl -d '{ "jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["50befd26fdf6e4d957c11e078b24ebce6291456f", "a", [{"type": "Signature", "value": "4edf5005771de04619235d5a4c7a9a11bb78e008541f1da7725f654c33380a3c87e2959a025da706d7255cb3a3fa07ebe9c6559d0d9e6213c68049168eb1056f"}]] }' seed1.neo.org:10332 \| json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 665 0 381 100 284 197 147 0:00:01 0:00:01 --:--:-- 344 { "jsonrpc" : "2.0", "id" : 1, "result" : { "notifications" : [], "stack" : [], "script" : "DGDh51/nTTnvvV17TjrX3bfl3lrhztr1rXVtvvx7TTznjV/V1rvvbl/rnhzfffzRrdzzt7b3n1rTbl1rvTp3vbnlxvdrd9rTt5t71zrnn13R317rbXdzrzTj3Xrx5vXTnp8RwB8MAWEMFG9FkWLO6ySLBx7BV9nk9v0m/b5QQWJ9W1I=", "exception" : "Called Contract Does Not Exist: 0x50befd26fdf6e4d957c11e078b24ebce6291456f", "state" : "FAULT", "gasconsumed" : "104526" } } anna@kiwi:~/Documents/GitProjects/nspcc-dev/neo-go$ curl -d '{ "jsonrpc": "2.0", "id": 1, "method": "invokefunction", "params": ["50befd26fdf6e4d957c11e078b24ebce6291456f", "a", [{"type": "Signature", "value": "Tt9QBXcd4EYZI11aTHqaEbt44AhUHx2ncl9lTDM4CjyH4pWaAl2nBtclXLOj+gfr6cZVnQ2eYhPGgEkWjrEFbw=="}]] }' seed1.neo.org:10332 \| json_pp % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 591 0 347 100 244 794 558 --:--:-- --:--:-- --:--:-- 1352 { "jsonrpc" : "2.0", "result" : { "state" : "FAULT", "exception" : "Called Contract Does Not Exist: 0x50befd26fdf6e4d957c11e078b24ebce6291456f", "gasconsumed" : "104526", "notifications" : [], "stack" : [], "script" : "DEBO31AFdx3gRhkjXVpMepoRu3jgCFQfHadyX2VMMzgKPIfilZoCXacG1yVcs6P6B+vpxlWdDZ5iE8aASRaOsQVvEcAfDAFhDBRvRZFizuskiwcewVfZ5Pb9Jv2+UEFifVtS" }, "id" : 1 } ```	2022-06-22 16:05:14 +03:00
Anna Shaleva	464061c7c1	rpc: refactor TestInvocationScriptCreationGood Convert expected script from hex to base64 in order to match `invokefunction` RPC response script encoding. No functional changes.	2022-06-22 16:05:14 +03:00
Anna Shaleva	7c48edaccb	core, rpc: fix height-related issue of historic call functionality Specifying a certain stateroot R as `invoke*historic` RPC-call parameter, we're willing to perform historic call based on the storage state of root R. Thus, next block should be of the height h(R)+1. This allows to use historic functionality for the current blockchain height.	2022-06-20 19:05:22 +03:00
Roman Khimov	5108d1c2c7	Merge pull request #2539 from nspcc-dev/rollback-methods-sorting core: sort native methods in ASCII-compatible way	2022-06-14 22:09:23 +03:00
Roman Khimov	6e475856aa	Merge pull request #2544 from nspcc-dev/rpc/remove-cause rpc: remove Cause field from RPC error	2022-06-10 19:12:13 +03:00
Anna Shaleva	ea6ddbee5b	rpc: get rid of erverError type Retrieve error's HTTP code in a separate method.	2022-06-10 16:47:57 +03:00
Anna Shaleva	6434404081	rpc: extend the list of predefined RPC errors Add a few the most common ones.	2022-06-10 16:47:42 +03:00
Anna Shaleva	ef9eca7cce	rpc: unexport ServerError It's internal server thing that is not for the outside users.	2022-06-10 16:38:41 +03:00
Anna Shaleva	0687924e87	rpc: split response.Error into server/client side	2022-06-10 16:35:51 +03:00
Anna Shaleva	5803923f68	rpc: remove Cause field from RPC error We can use Data field for the same purposes.	2022-06-10 16:35:48 +03:00
Roman Khimov	7b88aedb27	transaction: add fuzz-test, refs. #2374	2022-06-09 13:43:22 +03:00
Roman Khimov	9919fd2cc9	Merge pull request #2548 from nspcc-dev/shuffle-tests Shuffle tests and some other code	2022-06-09 12:28:03 +03:00
Evgeniy Stratonikov	0431e26659	wallet: export `SavePretty` method Client code can make use of it, see nspcc-dev/neofs-node#1498. Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-06-09 09:47:18 +03:00
Roman Khimov	1b7c8f262b	core: add some comment for TestDesignate_DesignateAsRole Closes #1472 at last.	2022-06-08 23:11:14 +03:00
Roman Khimov	ef50518b83	core: move notary tests into the notary package	2022-06-08 23:07:28 +03:00
Roman Khimov	5d573895ad	core: move oracle tests into oracle service	2022-06-08 23:04:47 +03:00
Roman Khimov	017cd558cb	core: move statesync tests into the statesync package	2022-06-08 22:57:48 +03:00
Roman Khimov	ff75e67610	core: move stateroot tests into services/stateroot They test both module and service which is a bit wrong, but separating these tests will lead to some duplication, so it's OK for now to have them in the higher-order package (service imports module).	2022-06-08 22:53:09 +03:00
Roman Khimov	167bb72424	core: move Policy contract tests to native	2022-06-08 22:44:25 +03:00
Roman Khimov	a1eccc16e6	core: move benchmarks into bench_test.go They share some functions and they're benchmarks, so let's have them here.	2022-06-08 22:39:57 +03:00
Roman Khimov	2e2d886a2f	core: move Management contract test into native	2022-06-08 22:34:09 +03:00
Roman Khimov	8057c096c6	core: move native invocation tests into native	2022-06-08 22:26:24 +03:00
Roman Khimov	2086bca303	core: move storage-related interop code into the storage package	2022-06-08 22:26:24 +03:00
Roman Khimov	f0d7a1da2a	core: move contract-related tests to the contract package	2022-06-08 19:01:34 +03:00
Roman Khimov	e7e80fda64	core: move TestNativeGetMethod to the native package	2022-06-08 18:51:27 +03:00
Roman Khimov	2127cc4146	core: move Runtime tests to runtime package	2022-06-08 18:46:49 +03:00
Roman Khimov	0055b18a8a	core: export CreateGenesisBlock Nothing bad with it being public.	2022-06-08 18:20:34 +03:00
Roman Khimov	d70caf1da1	core: move GetScriptContainer to runtime It also brings ToStackItem to Block and Transaction, previously this was avoided to separate block and transaction packages from VM. But turns out `transaction` depends on `stackitem` already, so this makes little sense (but can be shuffled in another way if needed). Context.Container is still a hash.Hashable because we have a number of occasions (header or MPT root verification) where there is no ToStackItem implementation possible. Maybe they can go with `nil` Container, but I don't want to have this risk for now.	2022-06-08 18:12:41 +03:00
Roman Khimov	cdb55740ea	core: move ContractCreate*Account tests into the contract pkg No functional changes.	2022-06-08 16:56:06 +03:00
Roman Khimov	ff1545b7eb	core: move TestContractCall into the contract package It belongs there and now it can be moved. No functional changes.	2022-06-08 16:53:01 +03:00
Roman Khimov	bb021d0778	native: unbind PutContractState from Management It doesn't need Management's state, ID can't really change.	2022-06-08 16:41:28 +03:00
Roman Khimov	209b977e9a	core: move contract-related interop code into appropriate package And move one of the tests with it.	2022-06-08 16:02:07 +03:00
Roman Khimov	10f94e6119	core: move chain dump test into its own package	2022-06-08 15:28:08 +03:00
Roman Khimov	c2b3ee3d8e	core: move basic chain creation into a package of its own This allows to reuse it across different packages. testchain can't be used because of circular dependencies. Init() is not changed except for filepath.Join() use instead of direct string appends which is a better approach anyway. rootpath is required because current directory will change from package to package.	2022-06-08 15:25:27 +03:00
Roman Khimov	8673d2a79c	Merge pull request #2543 from nspcc-dev/perf-new Minor allocation improvements	2022-06-07 11:04:59 +03:00
Roman Khimov	19ad31dc52	vm: optimize IsSignatureContract We use it a lot in (*Blockchain).IsTxStillRelevant(). name old time/op new time/op delta IsSignatureContract-8 19.1ns ± 5% 1.2ns ± 4% -93.81% (p=0.000 n=10+10) name old alloc/op new alloc/op delta IsSignatureContract-8 0.00B 0.00B ~ (all equal) name old allocs/op new allocs/op delta IsSignatureContract-8 0.00 0.00 ~ (all equal)	2022-06-07 10:29:13 +03:00
Roman Khimov	92c94f265c	interop/vm: make VM reusable and use on VM for all in-block execs Avoid allocating again and again. Increases TPS by about 3%.	2022-06-07 10:05:47 +03:00
Roman Khimov	bdc6624c9d	interop: unify VM price getter setting	2022-06-06 22:00:16 +03:00
Roman Khimov	638b04b29a	interop: wrap contract.LoadToken in context.LoadToken Creating a closure in runtime is a relatively costly thing, but it can easily be avoided.	2022-06-06 21:53:03 +03:00
Anna Shaleva	7612ad1195	rpc: adjust test data	2022-06-06 13:02:29 +03:00
Anna Shaleva	7dcbfcbbdb	rpc: improve WS connection closure error a bit Ref. https://github.com/nspcc-dev/neofs-node/pull/1480#issuecomment-1147256917.	2022-06-06 12:58:42 +03:00
Anna Shaleva	1005c1f7db	vm: forbid jumping out of the script bounds	2022-06-06 12:18:19 +03:00
Anna Shaleva	a5b5f88fe2	core: doesn't allow to deploy contract with invalid method offset This commit partially reverts `16bf7c1426`.	2022-06-06 12:18:16 +03:00
Anna Shaleva	bc85f00cc7	Partially revert "core: fix native NEO ABI" This partially reverts commit `ca127f1615`.	2022-06-06 12:08:52 +03:00
Roman Khimov	799394192b	state: create buffer/io writer once per TokenTransferLog name old time/op new time/op delta TokenTransferLog_Append-8 93.0µs ±170% 46.8µs ±152% ~ (p=0.053 n=10+9) name old alloc/op new alloc/op delta TokenTransferLog_Append-8 53.8kB ± 4% 38.6kB ±39% -28.26% (p=0.004 n=8+10) name old allocs/op new allocs/op delta TokenTransferLog_Append-8 384 ± 0% 128 ± 0% -66.67% (p=0.000 n=10+10)	2022-06-04 00:11:11 +03:00
Roman Khimov	1e5825c4af	core: don't allocate another int for notification handler It'll be serialized anyway.	2022-06-03 23:39:46 +03:00
Roman Khimov	7a2199c495	Merge pull request #2535 from nspcc-dev/drop-hf-prefix config: s/HF_Aspidochelone/Aspidochelone/	2022-06-03 11:59:53 +03:00
Roman Khimov	b6829f36fd	config: s/HF_Aspidochelone/Aspidochelone/ HF_ prefix makes zero sense to me. If it's "hardfork", then it's in the "Hardforks" section already. If it's "hotfix", then it made some sense back when it was HF_2712_FixSyscallFees, but now it's codenamed anyway. So we can drop it and have a cleaner config.	2022-06-03 11:53:18 +03:00
Anna Shaleva	629567717f	compiler: make TestNativeHelpersCompile test more verbose	2022-06-03 11:37:50 +03:00
Anna Shaleva	ca519492fc	rpc: adjust test data	2022-06-03 11:37:50 +03:00
Anna Shaleva	d3b15a60a2	core: add test for ABI checks on deploy Make sure it compatible with the reference implementation, see `736c346b9d/src/neo/SmartContract/Helper.cs (L83)`.	2022-06-03 11:37:50 +03:00
Anna Shaleva	16bf7c1426	core: adjust contract script check on deploy Reference implementation doesn't panic if the method offset is out of the contract script bounds, see: `736c346b9d/src/neo/SmartContract/Helper.cs (L82)` and `a65487fa56/src/Neo.VM/Script.cs (L146)`. This commit fixes T5 statediff at block #125000. Neo-go node FAULTed the deploying transaction: ``` { "version" : 0, "sysfee" : "1000106065", "validuntilblock" : 130758, "script" : "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", "hash" : "0x40302bcf2021f63a1c24f6009e154c3200f73ad2fe1462d7d599145823dbfa7e", "witnesses" : [ { "verification" : "DCECExn08eznGBdguHbcwI+R2//EtVdDx4qf6CeizHqOJgBBVuezJw==", "invocation" : "DEBtoq+T9NrammQjuYnifco7KHCTk2v+woEJqJCUMr9IscS7PaZaN3FNzSt11yUglIi3T0CJ17KwArBOBvJ8kwq2" } ], "attributes" : [], "signers" : [ { "scopes" : "None", "account" : "0x13a192c56738900f9918d7f1ec07d9d8c278b804" } ], "size" : 1360, "nonce" : 1829882407, "sender" : "NLLvsqs7AyBNmQT6NThUxYWDFwV5b1evaK", "netfee" : "234352" } ``` Transaction script contains malformed contract manifest (all methods offsets are set to be 22, while the contract script lenght is 22): ``` { "name" : "Nep17Token", "groups" : [], "extra" : { "description" : "A Simple Nep-17 Contract", "email" : "developer@neo.org", "author" : "lazynode" }, "permissions" : [ { "contract" : "", "methods" : "" } ], "features" : {}, "supportedstandards" : [ "NEP-17" ], "abi" : { "events" : [ { "parameters" : [ { "name" : "from", "type" : "Hash160" }, { "type" : "Hash160", "name" : "to" }, { "name" : "amount", "type" : "Integer" } ], "name" : "Transfer" } ], "methods" : [ { "safe" : true, "offset" : 22, "name" : "symbol", "returntype" : "String", "parameters" : [] }, { "returntype" : "Integer", "parameters" : [], "safe" : true, "offset" : 22, "name" : "decimals" }, { "parameters" : [], "returntype" : "Integer", "name" : "totalSupply", "safe" : true, "offset" : 22 }, { "parameters" : [ { "name" : "owner", "type" : "Hash160" } ], "returntype" : "Integer", "name" : "balanceOf", "offset" : 22, "safe" : true }, { "name" : "transfer", "offset" : 22, "safe" : false, "parameters" : [ { "type" : "Hash160", "name" : "from" }, { "name" : "to", "type" : "Hash160" }, { "name" : "amount", "type" : "Integer" }, { "name" : "data", "type" : "Any" } ], "returntype" : "Boolean" } ] }, "trusts" : [] } ```	2022-06-03 11:37:50 +03:00
Anna Shaleva	1472c271e6	core: fix native NEO's `getCandidateVote` signature This commit fixes T5 statediff at block #0. Management's storage item differs between neo-go and C# nodes, the reason in native NEO contract state. The parameter should have `pubKey` name, unlike the other `pubkey` arguments in this contract.	2022-06-03 11:37:50 +03:00
Anna Shaleva	ca127f1615	core: fix native NEO ABI This commit fixes T5 statediff at block #0. The reason in Management's storage state. The diff occurs because of inconsistent NEO methods order. See https://github.com/neo-project/neo/issues/2766#issue-1257870089. The current solution is to preserve C#'s order of methods to be compatible with current testnet. See also https://docs.microsoft.com/ru-ru/dotnet/api/system.stringcomparer?view=net-6.0 and https://stackoverflow.com/questions/28638714/easiest-method-to-orderby-a-string-using-stringcomparison-ordinal for more details.	2022-06-03 11:37:41 +03:00
Roman Khimov	edb6ca8926	Merge pull request #2531 from nspcc-dev/perf Minor performance improvements	2022-06-03 10:40:56 +03:00
Roman Khimov	400cbde32c	state: optimize allocations in (*NEP17Transfer).EncodeBinary	2022-06-02 15:38:39 +03:00
Roman Khimov	54f75bb999	consensus: don't use WriteArray for PrepareRequests It's convenient, but it's not efficient due to reflection use.	2022-06-02 15:38:39 +03:00
Roman Khimov	b0744c2b21	util: optimize MarshalJSON allocations name old time/op new time/op delta Uint256MarshalJSON-8 230ns ± 6% 83ns ±13% -63.78% (p=0.000 n=8+10) name old alloc/op new alloc/op delta Uint256MarshalJSON-8 320B ± 0% 80B ± 0% -75.00% (p=0.000 n=10+10) name old allocs/op new allocs/op delta Uint256MarshalJSON-8 5.00 ± 0% 1.00 ± 0% -80.00% (p=0.000 n=10+10)	2022-06-02 15:38:39 +03:00
Roman Khimov	9a06995460	bigint: don't allocate in ToPreallocatedBytes Turns out, it's almost always allocating because we're mostly dealing with small integers while the buffer size is calculated in 8-byte chunks here, so preallocated buffer is always insufficient. name old time/op new time/op delta ToPreallocatedBytes-8 28.5ns ± 7% 19.7ns ± 5% -30.72% (p=0.000 n=10+10) name old alloc/op new alloc/op delta ToPreallocatedBytes-8 16.0B ± 0% 0.0B -100.00% (p=0.000 n=10+10) name old allocs/op new allocs/op delta ToPreallocatedBytes-8 1.00 ± 0% 0.00 -100.00% (p=0.000 n=10+10) Fix StorageItem reuse at the same time. We don't copy when getting values from the storage, but we don when we're putting them, so buffer reuse could corrupt old values.	2022-06-02 15:38:39 +03:00
Roman Khimov	c3d989ebda	stackitem: reusable serialization context We serialize items a lot and this allows to avoid a number of allocations.	2022-06-02 15:38:39 +03:00
Anna Shaleva	3bec6657f5	core: adjust notary-related attributes encoding	2022-06-01 15:09:06 +03:00
Anna Shaleva	1b80215415	core: adjust types of NVB, Conflicts and NotaryAssisted attributes	2022-06-01 15:09:06 +03:00
Anna Shaleva	c4f3a92485	rpc: regenerate testchain	2022-06-01 15:09:02 +03:00
Anna Shaleva	d540f16e37	core: adjust noderoles package usages Don't use interop roles package for internal tests.	2022-06-01 15:03:29 +03:00
Anna Shaleva	56d5839a72	core: log stateroot N20 hash inside TestCreateBasicChain	2022-06-01 15:03:29 +03:00
AnnaShaleva	4291efc8f0	services: fix typo in method description	2022-06-01 15:03:29 +03:00
AnnaShaleva	50157b31cd	core: add maximum constraint to `setNotaryServiceFeePerKey`	2022-06-01 15:03:29 +03:00
AnnaShaleva	d7afb7bb2f	core: adjust value of P2PNotary node role	2022-06-01 15:03:29 +03:00
AnnaShaleva	9008cc500c	core: adjust Notary contract ID	2022-06-01 15:03:29 +03:00
Roman Khimov	3d4076ca36	vm: microoptimize new estack creation Subslice won't reach element -1, but it can reuse the same buffer space more effectively.	2022-05-31 18:53:05 +03:00
Roman Khimov	10110d4e70	bigint: correct MaxBytesLen It can't be 33, positive signed int256 all fit into 32 bytes (no need for leading zero), negative ones fit into 32 bytes as well.	2022-05-31 16:51:19 +03:00
Roman Khimov	3945e81857	bigint: don't allocate in ToPreallocatedBytes() for negative numbers In-place modifications are somewhat dangerous, but yet another allocation is quite costly.	2022-05-31 12:45:34 +03:00
Roman Khimov	3509523baf	contract: tune isolation logic Wrap when we have outer exception handler and the method is not safe. Otherwise we wrap almost always, since non-readonly methods are very common.	2022-05-31 11:44:12 +03:00
Roman Khimov	e1607e23c2	Merge pull request #2525 from nspcc-dev/immutable-items vm: implement immutable stackitems	2022-05-31 10:36:56 +03:00
Anna Shaleva	42a051e55a	core: DeepCopy notifiction event args inside System.Runtime.Notify	2022-05-31 08:07:53 +03:00
Anna Shaleva	7296f0c913	vm: support immutable compound types	2022-05-31 08:07:50 +03:00
Anna Shaleva	107f5e0793	vm: adjust refcount operations order Perform add/set/remove operations with VM type firstly, and with refcounter after that. It is needed to be able to extend add/set/remove operations with extra checks.	2022-05-31 08:02:13 +03:00
Roman Khimov	270dfbe241	Merge pull request #2526 from nspcc-dev/rpc-err rpc: do not allow empty error's Cause	2022-05-30 17:12:57 +03:00
Anna Shaleva	ebc3974545	rpc: do not allow empty error's Cause Server logger is broken after #2496: ``` 2022-05-30T10:35:06.096Z ERROR Error encountered with rpc request ```	2022-05-30 15:58:46 +03:00
Evgeniy Stratonikov	ec21c14ca9	gomod: upgrade yaml package from v2 to v3 Close #2085. Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>	2022-05-30 15:26:17 +03:00
Roman Khimov	5e013311e6	native: emit vote/candidate events Follow neo-project/neo#2754.	2022-05-28 18:44:20 +03:00
Roman Khimov	502cdd68ab	Merge pull request #2508 from nspcc-dev/snapshot-isolation core, vm: implement snapshot isolation	2022-05-27 12:44:06 +03:00
Anna Shaleva	8055952bbc	core: rename hardfork HF_2712_FixSyscallFees Fantastic Beasts and Where to Find Them	2022-05-26 14:20:48 +03:00
Anna Shaleva	c4ad434f20	core: adjust System.Runtime.GetRandom 1. Make seed dependant on the GetRandom invocations counter. 2. Adjust syscall price.	2022-05-26 14:20:12 +03:00
Anna Shaleva	a79c80cb8d	vm: wrap cross-contract exceptions	2022-05-26 11:44:26 +03:00
Anna Shaleva	a39b7cc3fd	core, vm: move all isolation-related logic out of VM Keep it inside the interop context.	2022-05-26 09:26:31 +03:00
Anna Shaleva	f79f62dab4	vm: use single function instead of committer/discarder	2022-05-26 09:26:31 +03:00
Anna Shaleva	08b68e9b82	vm, core: push Null return value only if no exception occurs Close https://github.com/nspcc-dev/neo-go/issues/2509.	2022-05-26 09:26:31 +03:00
Anna Shaleva	ce226f6b76	vm: optimize context wrapping code We can omit DAO wrapping for safe methods and for those methods that are not wrapped into try-catch block. However, we still need to persist notificationsCount changes for these methods to the parent context.	2022-05-26 09:26:31 +03:00
Anna Shaleva	0cd19f550e	core, vm: implement snapshot isolation Initial implementation without optimisations, but it should work.	2022-05-26 09:26:25 +03:00
Roman Khimov	c6666c52bc	Merge pull request #2515 from nspcc-dev/interop-marshalling vm: stringify InteropInterface stackitem type as `InteropInterface`	2022-05-25 13:38:26 +03:00
Anna Shaleva	a3285eae04	vm: stringify InteropInterface stackitem type as `InteropInterface`	2022-05-25 13:20:21 +03:00
Anna Shaleva	98b5e2b353	rpc: always marshal FaultException	2022-05-25 10:48:58 +03:00
Roman Khimov	f77a775e61	core: raise System.Runtime.GetNotifications fee Fix DoS, follow neo-project/neo#2748.	2022-05-24 17:45:23 +03:00
Roman Khimov	c9ab553e5b	Merge pull request #2510 from nspcc-dev/rpc/ws-errors rpc: add ability to get WSClient connection closure error	2022-05-24 13:15:40 +03:00
Anna Shaleva	19646e0967	rpc: add ability to get WSClient connection closure error Close #2421.	2022-05-24 11:29:19 +03:00
Anna Shaleva	d8f7d5d5b6	core: adjust Signer to stackitem conversion Follow the https://github.com/neo-project/neo/pull/2708.	2022-05-23 14:01:42 +03:00
Anna Shaleva	b840674433	neotest: return failed tx hash It still may be useful for debugging and tests.	2022-05-19 13:56:24 +03:00
Anna Shaleva	deb1f6d3d8	core: emit notification events in a separate method	2022-05-19 08:48:26 +03:00
Roman Khimov	73ef36e03e	Merge pull request #2507 from nspcc-dev/fix-ws-read rpc: increase server-side WS read limit for websocket RPC message	2022-05-18 13:06:39 +03:00
Anna Shaleva	1a07d0f039	rpc: increase server-side WS read limit for websocket RPC message Close #2505. Turns out that existing limit is too low to fit `submitp2pnotaryrequest`. Thanks to @alexvanin for discovering this.	2022-05-18 12:53:50 +03:00
Roman Khimov	34e7d3e53c	Merge pull request #2499 from nspcc-dev/fix-concurrent-seek core: avoid concurrent map iteration and map write during SeekAsync over private MemCachedStore	2022-05-18 11:36:57 +03:00
Anna Shaleva	b66f666267	core: ensure memcached Seek operation is properly cancelled PR #2495 is not enought, the problem is reproduced during dump restore with the stacktrace attached down below. The reason is that SeekAsync starts goroutine that performs Seek operation over private MemCachedStore. The goroutine iterates over MemCachedStore's map without holding the lock (it's OK, because it's private), whereas the main thread continues invocation and performs writes to the same map. To fix that ic.Exec() needs to wait until all goroutines are properly exited. ``` 2022-05-17T08:34:50.430+0300 INFO persisted to disk {"blocks": 632, "keys": 16546, "headerHeight": 54091, "blockHeight": 54091, "took": "57.904387ms"} fatal error: concurrent map iteration and map write goroutine 218853 [running]: runtime.throw({0xf56a31, 0x614968}) runtime/panic.go:1198 +0x71 fp=0xc0000ceae0 sp=0xc0000ceab0 pc=0x4357b1 runtime.mapiternext(0x0) runtime/map.go:858 +0x4eb fp=0xc0000ceb50 sp=0xc0000ceae0 pc=0x40f82b runtime.mapiterinit(0xc0000cec18, 0xc00359ca40, 0x1a) runtime/map.go:848 +0x236 fp=0xc0000ceb70 sp=0xc0000ceb50 pc=0x40f2f6 github.com/nspcc-dev/neo-go/pkg/core/storage.(MemCachedStore).prepareSeekMemSnapshot(0xc005315680, {{0xc00359ca40, 0x1a, 0x1a}, {0x0, 0x0, 0x0}, 0x0}) github.com/nspcc-dev/neo-go/pkg/core/storage/memcached_store.go:209 +0x24a fp=0xc0000ced88 sp=0xc0000ceb70 pc=0x823fca github.com/nspcc-dev/neo-go/pkg/core/storage.(MemCachedStore).Seek(0xd94ac0, {{0xc00359ca40, 0x1a, 0x1a}, {0x0, 0x0, 0x0}, 0x0}, 0x20) github.com/nspcc-dev/neo-go/pkg/core/storage/memcached_store.go:156 +0x9b fp=0xc0000cee20 sp=0xc0000ced88 pc=0x82369b github.com/nspcc-dev/neo-go/pkg/core/storage.performSeek({0x11c3330, 0xc002240dc0}, {0x11cb258, 0xc005315680}, {0x0, 0x0, 0x1}, {{0xc00359ca40, 0x1a, 0x1a}, ...}, ...) github.com/nspcc-dev/neo-go/pkg/core/storage/memcached_store.go:304 +0x4b7 fp=0xc0000cef00 sp=0xc0000cee20 pc=0x824a37 github.com/nspcc-dev/neo-go/pkg/core/storage.(MemCachedStore).SeekAsync.func1() github.com/nspcc-dev/neo-go/pkg/core/storage/memcached_store.go:176 +0x16c fp=0xc0000cefe0 sp=0xc0000cef00 pc=0x823b8c runtime.goexit() runtime/asm_amd64.s:1581 +0x1 fp=0xc0000cefe8 sp=0xc0000cefe0 pc=0x468a41 created by github.com/nspcc-dev/neo-go/pkg/core/storage.(MemCachedStore).SeekAsync github.com/nspcc-dev/neo-go/pkg/core/storage/memcached_store.go:175 +0x1f6 goroutine 1 [runnable]: github.com/nspcc-dev/neo-go/pkg/core/mpt.MapToMPTBatch.func1(0x4, 0x0) github.com/nspcc-dev/neo-go/pkg/core/mpt/batch.go:28 +0x95 sort.doPivot_func({0xc000457878, 0xc003305bc0}, 0x0, 0x1a) sort/zfuncversion.go:121 +0x46a sort.quickSort_func({0xc000457878, 0xc003305bc0}, 0xc001014d20, 0x0, 0xc003304ff0) sort/zfuncversion.go:143 +0x85 sort.Slice({0xd94800, 0xc001014d20}, 0x1a) sort/slice.go:20 +0x9f github.com/nspcc-dev/neo-go/pkg/core/mpt.MapToMPTBatch(0xc003304ff0) github.com/nspcc-dev/neo-go/pkg/core/mpt/batch.go:28 +0x2e7 github.com/nspcc-dev/neo-go/pkg/core.(Blockchain).storeBlock(0xc000400280, 0xc000f178c0, 0xc005a04370) github.com/nspcc-dev/neo-go/pkg/core/blockchain.go:1136 +0xfef github.com/nspcc-dev/neo-go/pkg/core.(Blockchain).AddBlock(0xc000400280, 0xc000f178c0) github.com/nspcc-dev/neo-go/pkg/core/blockchain.go:893 +0x755 github.com/nspcc-dev/neo-go/pkg/core/chaindump.Restore({0x11c3528, 0xc000400280}, 0xc350, 0x0, 0x4c221, 0xc000458710) github.com/nspcc-dev/neo-go/pkg/core/chaindump/dump.go:73 +0x2ca github.com/nspcc-dev/neo-go/cli/server.restoreDB(0xc000410000) github.com/nspcc-dev/neo-go/cli/server/server.go:381 +0xcfa github.com/urfave/cli.HandleAction({0xdbbfa0, 0x10a1078}, 0x7) github.com/urfave/cli@v1.22.5/app.go:524 +0xa8 github.com/urfave/cli.Command.Run({{0xf32b10, 0x7}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xf4a41d, 0x1c}, {0x0, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:173 +0x652 github.com/urfave/cli.(App).RunAsSubcommand(0xc0001f7880, 0xc0001adce0) github.com/urfave/cli@v1.22.5/app.go:405 +0x9ec github.com/urfave/cli.Command.startApp({{0xf2e982, 0x2}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xf41af9, 0x16}, {0x0, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:372 +0x6e9 github.com/urfave/cli.Command.Run({{0xf2e982, 0x2}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0xf41af9, 0x16}, {0x0, ...}, ...}, ...) github.com/urfave/cli@v1.22.5/command.go:102 +0x808 github.com/urfave/cli.(App).Run(0xc0001f76c0, {0xc00012e000, 0x8, 0x8}) github.com/urfave/cli@v1.22.5/app.go:277 +0x705 main.main() ./main.go:19 +0x33 goroutine 66 [select]: github.com/syndtr/goleveldb/leveldb/util.(BufferPool).drain(0xc00027e1c0) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/util/buffer_pool.go:209 +0xcd created by github.com/syndtr/goleveldb/leveldb/util.NewBufferPool github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/util/buffer_pool.go:240 +0x19b goroutine 67 [select]: github.com/syndtr/goleveldb/leveldb.(session).refLoop(0xc0002441e0) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/session_util.go:189 +0x5bb created by github.com/syndtr/goleveldb/leveldb.newSession github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/session.go:93 +0x2de goroutine 85 [select]: github.com/syndtr/goleveldb/leveldb.(DB).compactionError(0xc0001f7a40) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:91 +0x15e created by github.com/syndtr/goleveldb/leveldb.openDB github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db.go:148 +0x4ef goroutine 86 [select]: github.com/syndtr/goleveldb/leveldb.(DB).mpoolDrain(0xc0001f7a40) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_state.go:101 +0xae created by github.com/syndtr/goleveldb/leveldb.openDB github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db.go:149 +0x531 goroutine 87 [runnable]: github.com/syndtr/goleveldb/leveldb.(compaction).shouldStopBefore(0xc001787440, {0xc001890720, 0x29, 0x30}) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/session_compaction.go:272 +0x10a github.com/syndtr/goleveldb/leveldb.(tableCompactionBuilder).run(0xc0001ca140, 0xc002039638) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:461 +0x565 github.com/syndtr/goleveldb/leveldb.(DB).compactionTransact(0xc0001f7a40, {0xf369f0, 0xb}, {0x11b9b60, 0xc0001ca140}) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:186 +0x22f github.com/syndtr/goleveldb/leveldb.(DB).tableCompaction(0xc0001f7a40, 0xc001787440, 0x0) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:580 +0xa30 github.com/syndtr/goleveldb/leveldb.(DB).tableAutoCompaction(0xc0001f7a40) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:644 +0x39 github.com/syndtr/goleveldb/leveldb.(DB).tCompaction(0xc0001f7a40) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:863 +0x43b created by github.com/syndtr/goleveldb/leveldb.openDB github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db.go:155 +0x5a7 goroutine 88 [select]: github.com/syndtr/goleveldb/leveldb.(DB).mCompaction(0xc0001f7a40) github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db_compaction.go:773 +0x119 created by github.com/syndtr/goleveldb/leveldb.openDB github.com/syndtr/goleveldb@v1.0.1-0.20210305035536-64b5b1c73954/leveldb/db.go:156 +0x5e9 goroutine 78 [select]: github.com/nspcc-dev/neo-go/pkg/core.(Blockchain).Run(0xc000400280) github.com/nspcc-dev/neo-go/pkg/core/blockchain.go:615 +0x185 created by github.com/nspcc-dev/neo-go/cli/server.initBCWithMetrics github.com/nspcc-dev/neo-go/cli/server/server.go:217 +0x23d goroutine 79 [IO wait]: internal/poll.runtime_pollWait(0x7ffb00b2aad8, 0x72) runtime/netpoll.go:229 +0x89 internal/poll.(pollDesc).wait(0xc00012e180, 0x4, 0x0) internal/poll/fd_poll_runtime.go:84 +0x32 internal/poll.(pollDesc).waitRead(...) internal/poll/fd_poll_runtime.go:89 internal/poll.(FD).Accept(0xc00012e180) internal/poll/fd_unix.go:402 +0x22c net.(netFD).accept(0xc00012e180) net/fd_unix.go:173 +0x35 net.(TCPListener).accept(0xc000280090) net/tcpsock_posix.go:140 +0x28 net.(TCPListener).Accept(0xc000280090) net/tcpsock.go:262 +0x3d net/http.(Server).Serve(0xc00027e380, {0x11bd4a8, 0xc000280090}) net/http/server.go:3001 +0x394 net/http.(Server).ListenAndServe(0xc00027e380) net/http/server.go:2930 +0x7d github.com/nspcc-dev/neo-go/pkg/network/metrics.(Service).Start(0xc000097d10) github.com/nspcc-dev/neo-go/pkg/network/metrics/metrics.go:29 +0x115 created by github.com/nspcc-dev/neo-go/cli/server.initBCWithMetrics github.com/nspcc-dev/neo-go/cli/server/server.go:218 +0x285 goroutine 9 [syscall]: os/signal.signal_recv() runtime/sigqueue.go:169 +0x98 os/signal.loop() os/signal/signal_unix.go:24 +0x19 created by os/signal.Notify.func1.1 os/signal/signal.go:151 +0x2c goroutine 8 [select]: github.com/nspcc-dev/neo-go/pkg/core.(Blockchain).notificationDispatcher(0xc000400280) github.com/nspcc-dev/neo-go/pkg/core/blockchain.go:739 +0x2e7 created by github.com/nspcc-dev/neo-go/pkg/core.(*Blockchain).Run github.com/nspcc-dev/neo-go/pkg/core/blockchain.go:612 +0xe5 goroutine 10 [chan receive]: github.com/nspcc-dev/neo-go/cli/server.newGraceContext.func1() github.com/nspcc-dev/neo-go/cli/server/server.go:117 +0x28 created by github.com/nspcc-dev/neo-go/cli/server.newGraceContext github.com/nspcc-dev/neo-go/cli/server/server.go:116 +0xde ```	2022-05-18 07:35:48 +03:00
Roman Khimov	1e22024808	Merge pull request #2502 from nspcc-dev/fix-initsslot-refs Fix INITSSLOT refs	2022-05-17 16:53:50 +03:00
Roman Khimov	ae2395f55f	vm: simplify (slot).Set code Refcounter handles nil items just fine.	2022-05-17 16:26:22 +03:00
Roman Khimov	f2f66ad36e	vm: clear static slot refs on exit, fix #2501	2022-05-17 16:26:22 +03:00
Roman Khimov	7bda933e32	Merge pull request #2496 from nspcc-dev/fix-2484 rpc: differentiate log level for RPC errors	2022-05-17 14:57:59 +03:00
Anna Shaleva	33a0207bbb	rpc: differentiate log level for RPC errors Close #2484. Also, do not overuse InternalServerError.	2022-05-17 14:43:07 +03:00
Roman Khimov	711112ae40	Merge pull request #2485 from nspcc-dev/fix-rpc rpc: check transaction for validness before network fee calculation	2022-05-17 11:34:11 +03:00
Roman Khimov	0d93b353e6	vm: count initial Null slot variables as well Match C# behavior. Thanks to @ixje for finding this.	2022-05-16 17:42:57 +03:00
Roman Khimov	18d627e7f7	vm: count map key in the refcounter as well Thanks @ixje for spotting this.	2022-05-16 16:07:25 +03:00
Anna Shaleva	c5c5e4c208	core: do not panic if transaction with empty script is being serialized See https://github.com/nspcc-dev/neo-go/pull/2485#discussion_r872695786. Allows to avoid panic: ``` (18:28:29)[sergio@transient:morph-control-load]% downloads/neofs-adm morph -c configuration/config.yaml init --contracts downloads/neofs-contract-v0.15.1 Stage 1: transfer GAS to alphabet nodes. Waiting for transactions to persist... Stage 2: set notary and alphabet nodes in designate contract. Stage 2: already performed. Stage 3: deploy NNS contract. NNS contract is already deployed. Stage 4: deploy NeoFS contracts. Alphabet contract #0 is already deployed. Alphabet contract #1 is already deployed. Alphabet contract #2 is already deployed. Alphabet contract #3 is already deployed. audit contract is already deployed. balance contract is already deployed. container contract is already deployed. neofsid contract is already deployed. netmap contract is already deployed. proxy contract is already deployed. reputation contract is already deployed. subnet contract is already deployed. Waiting for transactions to persist... Stage 4.1: Transfer GAS to proxy contract. Stage 5: register candidates. Stage 6: transfer NEO to alphabet contracts. Stage 7: set addresses in NNS. NNS: Set alphabet0.neofs -> 2efeb27866fa774ec6bfb43babaadcc7b28f9bb7 NNS: Set alphabet1.neofs -> 5606bc6598a538ac59ded3caa842247b9b26097a NNS: Set alphabet2.neofs -> 2a8308cfd2706ddd5f67adfdf3954c6836806b5d NNS: Set alphabet3.neofs -> 718d0459e6787f0f13f1e1898bf2ce6bc4bb452d NNS: Set audit.neofs -> 54d516b36c3380efa2b2f26bda300b6c6302b8e7 NNS: Set balance.neofs -> 72b3255944524cb822788a7542c9d06cba208c0c NNS: Set container.neofs -> 20a20f4352a49f161eccb7d5a806fd46dcab81ea NNS: Set neofsid.neofs -> 04a3a71535689b820093cefe7ae188ed7591ad27 NNS: Set netmap.neofs -> 9a34c97b2ba6bd986fd9140a9c3d59059fa430f4 NNS: Set proxy.neofs -> 4eba34ec016f8709a511b02765a1195e31a921ea NNS: Set reputation.neofs -> 77b5b2cf596957cc05ca3d57503ef08d72792301 NNS: Set subnet.neofs -> b0abe16bc7f56b2e7e0694ae2b36207c6aaa8636 panic: error serializing transaction.Transaction: transaction has no script goroutine 1 [running]: github.com/nspcc-dev/neo-go/pkg/io.GetVarSize({0xbf6240, 0xc0003634a0}) github.com/nspcc-dev/neo-go@v0.98.2/pkg/io/size.go:68 +0x6fd github.com/nspcc-dev/neo-go/pkg/rpc/client.(Client).AddNetworkFee(0xc0004080c0, 0xc0003634a0, 0x0, {0xc00000e248, 0x1, 0x93}) github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/rpc.go:966 +0x6b github.com/nspcc-dev/neo-go/pkg/rpc/client.(Client).CreateTxFromScript(0x0, {0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, {0xc0001c7990, 0x1, 0x1}) github.com/nspcc-dev/neo-go@v0.98.2/pkg/rpc/client/nep17.go:128 +0x345 github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph.(initializeContext).sendCommitteeTx(0xc00014a370, {0x0, 0x0, 0x0}, 0xc0016bcf30, 0x2) github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph/initialize.go:336 +0x131 github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph.(initializeContext).updateNNSGroup(0xc0001c7c88, {0x13, 0xd3, 0x6b, 0x85, 0x3e, 0x86, 0xbe, 0x77, 0xb7, ...}, ...) github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph/initialize_nns.go:89 +0x134 github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph.(initializeContext).setNNS(0xc00014a370) github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph/initialize_nns.go:74 +0x8c5 github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph.initializeSideChainCmd(0x12a00e0, {0xc22a22, 0x4, 0x4}) github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph/initialize.go:94 +0x2bc github.com/spf13/cobra.(Command).execute(0x12a00e0, {0xc00013a6c0, 0x4, 0x4}) github.com/spf13/cobra@v1.1.3/command.go:852 +0x60e github.com/spf13/cobra.(Command).ExecuteC(0x129c760) github.com/spf13/cobra@v1.1.3/command.go:960 +0x3ad github.com/spf13/cobra.(*Command).Execute(...) github.com/spf13/cobra@v1.1.3/command.go:897 github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules.Execute(...) github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/root.go:48 main.main() github.com/nspcc-dev/neofs-node/cmd/neofs-adm/main.go:10 +0x25 zsh: exit 2 downloads/neofs-adm morph -c configuration/config.yaml init --contracts ```	2022-05-16 15:19:17 +03:00
Anna Shaleva	d2dcdecca5	core: avoid concurrent map r/w during SeekAsync Close #2493.	2022-05-16 12:25:15 +03:00
Roman Khimov	4b785d4ffb	Merge pull request #2491 from nspcc-dev/fix-2489 core: pop native call arguments after call invocation	2022-05-16 11:12:45 +03:00
Anna Shaleva	a0774a2194	core: pop native call arguments after call invocation Close #2489.	2022-05-16 09:39:17 +03:00
Anna Shaleva	a033b212a3	rpc: bump getversion compat Version 0.98.5 is officially released with the old behaviour. The same thing as #2479.	2022-05-16 06:59:23 +03:00
Roman Khimov	058a7eff90	Merge PR #2488 from nspcc-dev/reorder-neo-gas-distribution	2022-05-13 19:36:34 +03:00
Roman Khimov	54d8a37f3b	native: make it mergeable with master again	2022-05-13 18:51:27 +03:00
Roman Khimov	85fe111aea	neo: mint GAS after NEO transfer processing See neo-project/neo#2734.	2022-05-13 18:05:27 +03:00
Anna Shaleva	6020ca9ae8	crypto: adjust Checksum documentation	2022-05-13 13:20:40 +03:00
Anna Shaleva	e31f4ca331	interop: add interop API for MODMUL, MODPOW opcodes	2022-05-12 14:31:24 +03:00
Anna Shaleva	e66e82278c	vm: upgrade submodule	2022-05-12 14:25:14 +03:00
Anna Shaleva	a94ccf9236	vm: add MODMUL and MODPOW opcodes Close #2470.	2022-05-12 14:25:14 +03:00
Roman Khimov	7fd0eb14b5	Merge pull request #2469 from nspcc-dev/hardfork core: add ability to create hard-forks	2022-05-12 14:05:48 +03:00
Roman Khimov	e7a0722849	rpc: bump getversion compat again Version 0.98.4 is officially released with the old behaviour. The same thing as #2472.	2022-05-12 10:37:56 +03:00
Roman Khimov	c6f8c33e66	Merge pull request #2478 from nspcc-dev/mainnet-fixes Mainnet fixes	2022-05-12 10:04:53 +03:00
Roman Khimov	64baa309cb	Merge pull request #2475 from nspcc-dev/vm/fix-jump vm: check instruction offset is valid before subsequent IP move	2022-05-12 10:04:04 +03:00

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5366 commits