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Author SHA1 Message Date
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
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
f0b08ba3e9
Merge pull request #2574 from nspcc-dev/fix-message 
smartcontract: print proper error message on failed testinvoke
 2022-07-04 14:14:24 +03:00
Anna Shaleva
b2f188f8f0 cli: refactor code that opens wallet 
Reduce code duplications, no functional changes.
 2022-07-04 13:50:15 +03:00
Anna Shaleva
213bfe6bbf cli: allow to specify wallet via configuration file 2022-07-04 12:57:47 +03:00
Roman Khimov
4afdb9fd89
Merge pull request #2578 from nspcc-dev/getcandidates 
GetCandidates
 2022-07-04 11:13:57 +03:00
Evgeniy Stratonikov
5eaa34c75f cli/smartcontract: do not print dot on a separate line 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-07-04 11:06:06 +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
Evgeniy Stratonikov
0dc606f50e cli/smartcontract: print proper error message on failed testinvoke 
Do not print info about `--force` flag if we don't send or save a transaction.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-06-29 15:12:35 +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
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
Anna Shaleva
3f98449ce0 cli: handle passwords securely 2022-05-16 07:49:00 +03:00
Elizaveta Chichindaeva
28908aa3cf [#2442] English Check 
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
 2022-05-04 19:48:27 +03:00
Anna Shaleva
79f377d0f0 cli: ensure wallet is non-empty while changing password 
Close #2429.
 2022-04-29 18:42:42 +03:00
Anna Shaleva
19e4c679d3 cli: unify password-related prompts 
Close #2419.
 2022-04-29 18:35:26 +03:00
Anna Shaleva
9862b40f2c rpc: support InitialGasDistribution response from old Neo-Go nodes 
https://github.com/nspcc-dev/neo-go/pull/2435 breaks compatibility
between newer RPC clients and older RPC servers with the following
error:
```
failed to get network magic: json: cannot unmarshal string into Go struct field Protocol.protocol.initialgasdistribution of type int64
```

This behaviour is expected, but we can't allow this radical change.
Thus, the following solution is implemented:
1. RPC server responds with proper non-stringified
   InitialGasDistribution value. The value represents an integral
   of fixed8 multiplied by the decimals.
2. RPC client is able to distinguish older and newer responses. For
   older one the stringified value without decimals part is
   expected. For newer responses the int64 value with decimal part
   is expected.

The cludge will be present in the code for a while until nodes of
version <=0.98.3 become completely absolete.
 2022-04-27 19:00:46 +03:00
Roman Khimov
887fe0634d rpc: add StartWhenSynchronized option, fix #2433 2022-04-26 00:31:48 +03:00
Roman Khimov
a10b1ad32d rpc/server: make Server conform network.Service interface 
With Start() and Shutdown() taking no parameters and returning no values.
 2022-04-22 10:49:06 +03:00
Roman Khimov
2c16e042cd cli/server: don't spit out error if notary request already exists 
It could be sent by another actor and that's OK.
 2022-04-05 17:37:17 +03:00
Roman Khimov
4c80de3afb
Merge pull request #2405 from ixje/patch-1 
Update generate-wrapper usage text to reflect requirements
 2022-04-01 18:47:29 +03:00
Anna Shaleva
a1ed4be223 cli: properly set default timeout for RPC flag 
Old help message is misleading a bit:
```
OPTIONS:
   --verbose, -v                   Output full tx info and execution logs
   --rpc-endpoint value, -r value  RPC node address
   --timeout value, -s value       Timeout for the operation (10 seconds by default) (default: 0s)
```

The new one:
```
OPTIONS:
   --verbose, -v                   Output full tx info and execution logs
   --rpc-endpoint value, -r value  RPC node address
   --timeout value, -s value       Timeout for the operation (default: 10s)
```
 2022-03-25 16:14:04 +03:00
Anna Shaleva
f2c292e0c7 cli: improve query tx usage text 
Note explicitly that transaction hash should be specified, so instead of
an old help text:
```
$ ./bin/neo-go query tx --help
NAME:
   neo-go query tx - Query transaction status

USAGE:
   neo-go query tx [command options] [arguments...]

OPTIONS:
   --verbose, -v                   Output full tx info and execution logs
   --rpc-endpoint value, -r value  RPC node address
   --timeout value, -s value       Timeout for the operation (10 seconds by default) (default: 0s)
```
now we got the more informative one:
```
$ ./bin/neo-go query tx --help
NAME:
   neo-go query tx - Query transaction status

USAGE:
   neo-go query tx <hash> -r endpoint [-v]

OPTIONS:
   --verbose, -v                   Output full tx info and execution logs
   --rpc-endpoint value, -r value  RPC node address
   --timeout value, -s value       Timeout for the operation (10 seconds by default) (default: 0s)
```
 2022-03-25 16:13:15 +03:00
Erik van den Brink
c2f9986714 cli: update generate-wrapper usage text 2022-03-22 15:33:54 +01:00
Anna Shaleva
2096ad6e81 *: remove io/ioutil uses 
Close #1764.
 2022-03-17 19:39:18 +03:00
Evgeniy Stratonikov
a2cef15932 compiler: emit bindings configuration 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-02-28 15:36:14 +03:00
Evgeniy Stratonikov
42c1e8b0e3 cli/smartcontract: allow to use 0x-prefixed hashes in generate 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-02-25 10:28:14 +03:00
Roman Khimov
870fd024c9
Merge pull request #2367 from nspcc-dev/rpc/thread-safe 
rpc: take care of RPC clients
 2022-02-24 20:11:15 +03:00
Evgeniy Stratonikov
da03d895de cli/smartcontract: generate bindings to an existing contract 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-02-23 15:40:06 +03:00
AnnaShaleva
0092330fe1 rpc: carefully review places where Client.cache.initDone is used 
1. Keep initDone check only for the places where cache is directly accessed.
   We don't need to check it in other places, otherwise we have a mess of
   duplicating checks.
2. Fix bug in code related to block deserialisation. There's no magic, so
   checking that initialisation is done is not enough for proper block
   deserialisation. We need to manually fill StateRootEnabled field.
3. Since transaction doesn't need network magic to compute its hash, we don't
   need to perform Client initialisation before transaction-related requests.
4. Check that cache is initialised before accessing network magic.
5. Refactor the way Policy contract hash is fetched for Client requests.
   We don't really need Client initialisation for that, it's OK to fetch Policy
   hash on-the-fly.
 2022-02-22 12:52:14 +03:00
Anna Shaleva
563c3a4baa vm: replace ishell with urfave/cli 
Use github.com/chzyer/readline for readline capabilities (including
history and ANSI escape sequences handling).
 2022-02-18 16:34:50 +03:00
Roman Khimov
acd348c13f
Merge pull request #2353 from nspcc-dev/fix-win-tests 
*: fix windows tests
 2022-02-10 21:57:10 +03:00
Anna Shaleva
d73f95e988 cli: do not run test server on windows 
Currently we can't properly stop running server on Windows and SIGHUP
is also not supported. This leads to occupied resources and failed
test cleanup:
```
--- FAIL: TestServerStart (0.35s)
    --- FAIL: TestServerStart/good (0.10s)
        testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_good337747932\001\neogotestchain\000001.log:
The process cannot access the file because it is being used by another process.
2022-02-08T14:11:20.959+0300    INFO    persisted to disk       {"blocks": 0, "keys": 112, "headerHeight": 0, "blockHeight": 0, "took": "10.0049ms"}
```
 2022-02-10 18:04:09 +03:00
Anna Shaleva
8ff7cd865d cli: ensure chain is properly stopped after chain-related commands 
Blockchain occupies resources (e.g. it opens log files for DB, etc.)
on creation and running. We need to release these resources if something
goes wrong during execution chain-related commands.

This commit solves the following problem on Windows:
```
--- FAIL: TestServerStart (0.32s)
    --- FAIL: TestServerStart/stateroot_service_is_on_&&_StateRootInHeader=true (0.04s)
        testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_stateroot_service_is_on_&&_StateRootInHeader=true460557297\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
    --- FAIL: TestServerStart/invalid_Oracle_config (0.03s)
        testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_invalid_Oracle_config810064028\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
    --- FAIL: TestServerStart/invalid_consensus_config (0.04s)
        testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_invalid_consensus_config217270091\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
    --- FAIL: TestServerStart/invalid_Notary_config (0.07s)
        --- FAIL: TestServerStart/invalid_Notary_config/malformed_config (0.04s)
            testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_invalid_Notary_config_malformed_config754934830\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
        --- FAIL: TestServerStart/invalid_Notary_config/invalid_wallet (0.03s)
            testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_invalid_Notary_config_invalid_wallet934249397\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
    --- FAIL: TestServerStart/good (0.11s)
        testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestServerStart_good596150160\001\neogotestchain\000001.log: The process cannot access the file because it is being used by another process.
```

This commit also unifies blockchain and services releasing code.
 2022-02-10 10:33:36 +03:00
Anna Shaleva
2736d62d47 cli: ensure opened sinks are properly closed 
zap never closes open sinks except its own tests. This behaviour
prevents TestHandleLoggingParams from successful cleanup because
temp log output file can't be closed due to the following error:
```
TempDir RemoveAll cleanup: remove C:\\Users\\Anna\\AppData\\Local\\Temp\\TestHandleLoggingParams_debug5796883
33\\001\\file.log: The process cannot access the file because it is being used by another process.
```

So this tremendous cludge is made mosetly for our testing code.
It is not for concurrent usage (we don't have cases of
multithreaded access to logger output sink).
 2022-02-10 10:33:34 +03:00
Anna Shaleva
59fdb69b9a cli: add temp workaround to handle absolute log path for Windows 
Fix #2269.
 2022-02-10 10:33:10 +03:00
Anna Shaleva
3c75f047c1 cli: refactor nep11-related commands and add tests 
Specify tokenID via hex-encoded string.
 2022-02-09 11:47:27 +03:00
Anna Shaleva
ba49209d8a cli: use ioutil instead of os to read/write files 
Go 1.15 doesn't have os.ReadFile and os.WiteFile.
 2022-02-02 13:48:17 +03:00
Anna Shaleva
152cebe4e2 cli: add tests for wallet-related commands 
Fixes:
  * Return proper exit code on error.
  * Improve error handling.
 2022-02-02 13:48:12 +03:00
Anna Shaleva
590f86aa2c cli: add tests for smartcontract-related commands 
Fixes:
  * Improve error handling.
 2022-02-02 11:28:29 +03:00
Anna Shaleva
b88f2b389f cli: check execution state while saving invoked tx 2022-02-02 11:28:29 +03:00
Anna Shaleva
9de9bcb17c cli: add tests for server commands 
Fixes:
  * Proper exit code should be returned on exit for server-related
commands
 2022-02-02 11:28:26 +03:00
Evgeniy Stratonikov
945b56e350 cli/smartcontract: set correct version for pkg/interop 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:52:58 +03:00
Evgeniy Stratonikov
25583f9aeb compiler: make pkg/interop a separate module 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:26 +03:00
Evgeniy Stratonikov
9871dc8f5a compiler: update x/tools package 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:26 +03:00
Roman Khimov
2e452df13a rpc/storage: add storage changes to invoke* diagnostics 2022-01-19 00:02:19 +03:00
Roman Khimov
62b0fceec2 cli/wallet: add change-password command, fix #2233 2022-01-17 16:41:45 +03:00
Roman Khimov
ddb23ccf78 core: shrink blockchainer.StateRoot further, leave simple RO methods 2022-01-14 19:57:16 +03:00
Roman Khimov
bf1604454c blockchainer/network: move StateSync interface to the user 
Only network package cares about it.
 2022-01-14 19:57:14 +03:00
Roman Khimov
af87cb082f network: decouple Server from the notary service 2022-01-14 19:55:53 +03:00
Roman Khimov
508d36f698 network: drop consensus dependency 2022-01-14 19:55:53 +03:00
Roman Khimov
66aafd868b network: unplug stateroot service from the Server 
Notice that it makes the node accept Extensible payloads with any category
which is the same way C# node works. We're trusting Extensible senders,
improper payloads are harmless until they DoS the network, but we have some
protections against that too (and spamming with proper category doesn't differ
a lot).
 2022-01-14 19:55:50 +03:00
Roman Khimov
0ad3ea5944 network/cli: move Oracle service instantiation out of the network 2022-01-14 19:53:45 +03:00
AnnaShaleva
cf3ec6d9ac cli: print zero balance of known token if token flag specified 
Close #2313.
 2021-12-28 11:41:38 +03:00
Anna Shaleva
6c2bf7af78 cli: allow to relay transaction on Enter 
Close #2307.
 2021-12-09 19:14:01 +03:00
Roman Khimov
dadb3b7240 cli/wallet: improve errNoPath string 
It's also used by commands that don't write to the wallet, the text seems to
be wrong for these cases.
 2021-12-08 10:36:17 +03:00
Roman Khimov
5196558056 cli/wallet: allow to read wallet from stdin where it's possible 
Unfortunately, testing this code is not possible without an additional wrapper
in `input`, but adding it just to test this seems to be too excessive. Fixes
 2021-12-08 10:36:17 +03:00
Anna Shaleva
6101d4b251 cli: improve error messages for signStoredTransaction 
It's nice for user when he sees meaningful error messages.
 2021-11-29 11:34:07 +03:00
Roman Khimov
33e37e60e5
Merge pull request #2264 from nspcc-dev/fix-win-tests 
*: Windows compatibility fixes
 2021-11-29 11:25:35 +03:00
AnnaShaleva
16da133d61 cli: release resources occupied by chain before dumpDB exit 
Problem:
```
--- FAIL: TestDumpDB (0.08s)
--- FAIL: TestDumpDB/too_low_chain
testing.go:894: TempDir RemoveAll cleanup: remove C:\Users\Anna\AppData\Local\Temp\TestDumpDB_too_low_chain357310492\001\chains\privnet\000001.log: The process cannot access the file because it is being used by another process.
```

Solution:
Release resources occupied by the chain even on non-error command exit.
 2021-11-29 11:11:09 +03:00
AnnaShaleva
aefb6f9fee *: fix tests failing due to path.Join usage 
Solution:
Use `file/filepath` package to construct expected path. This package is OS-aware, see https://github.com/golang/go/issues/30616.
 2021-11-29 11:11:09 +03:00
AnnaShaleva
991f1be8e6 cli: fix TestHandleLoggingParams test 
Problem:
```
--- FAIL: TestHandleLoggingParams (0.02s)
    --- FAIL: TestHandleLoggingParams/default (0.00s)
        server_test.go:51:
                Error Trace:    server_test.go:51
                Error:          Received unexpected error:
                                couldn't open sink "C:\\Users\\Anna\\AppData\\Local\\Temp\\TestHandleLoggingParams226652490\\001/file.log": no sink found for scheme "c"
                Test:           TestHandleLoggingParams/default
    --- FAIL: TestHandleLoggingParams/debug (0.00s)
        server_test.go:64:
                Error Trace:    server_test.go:64
                Error:          Received unexpected error:
                                couldn't open sink "C:\\Users\\Anna\\AppData\\Local\\Temp\\TestHandleLoggingParams226652490\\001/file.log": no sink found for scheme "c"
                Test:           TestHandleLoggingParams/debug
```

Solution:
Currently no solution is implemented, but we can use relative paths instead of absolute.
 2021-11-26 18:26:20 +03:00
Evgeniy Stratonikov
856385b106 dao: use custom storage prefix 
We use 2 prefixes for storing items because of state synchronization.
This commit allows to parametrize dao with the default prefix.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-11-24 16:22:07 +03:00
Roman Khimov
e5b5a3b118 cli: add scope check tests for invocations 
It doesn't trigger the problem fixed in the previous commit because here
CreateTxFromScript is used with pre-calculated GAS value from InvokeFunction
and thus it's not performing invocation. Still, it's a nice test extension.
 2021-11-22 12:46:42 +03:00
Roman Khimov
ce9d0b22cf *: use NEP-XX naming consistently in docs/comments 
Standards are NEP-11 and NEP-17, not NEP11, not NEP17, not anything
else. Variable/function names of course can use whatever fits, but documents
and comments should be consistent wrt this.
 2021-11-19 12:58:46 +03:00
AnnaShaleva
670af050ee cli: fix TestGetTimeoutContext test 
Problem:
```
--- FAIL: TestGetTimeoutContext (0.00s)
    --- FAIL: TestGetTimeoutContext/default (0.00s)
        options_test.go:44:
                Error Trace:    options_test.go:44
                Error:          Should be true
                Test:           TestGetTimeoutContext/default
    --- FAIL: TestGetTimeoutContext/set (0.00s)
        options_test.go:55:
                Error Trace:    options_test.go:55
                Error:          Should be true
                Test:           TestGetTimeoutContext/set
FAIL
```

Solution:
Allow deadline be equal to expected end time.
 2021-11-18 17:35:15 +03:00
Roman Khimov
410aabe7a1 compiler: drop some useless NOPs 
They're all obsolete and not needed.
 2021-11-12 17:19:59 +03:00
Roman Khimov
5e08ef79fa
Merge pull request #2239 from nspcc-dev/win 
*: allow to build NeoGo binaries on Windows
 2021-11-08 10:21:57 +03:00
Roman Khimov
49149afecf
Merge pull request #2244 from nspcc-dev/dont-panic-on-stdin-ioctl-issues 
Dont panic on stdin ioctl issues
 2021-11-04 20:36:54 +03:00
Roman Khimov
7679a17bc6 cli: provide better error message in case of password read failure 2021-11-03 19:36:11 +03:00
Roman Khimov
053256f43e input: return error instead of panicing, fix #2243 
Doesn't make much sense panicing here.
 2021-11-03 19:35:07 +03:00
AnnaShaleva
fbc09a415e *: fix build errors on windows 2021-11-01 11:15:35 +03:00
Evgeniy Stratonikov
7758378d28 compiler: allow to overload methods in manifest 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-10-29 20:15:21 +03:00
Roman Khimov
2d69c5a865 cli: output fees as proper decimal values of GAS 
It's user-facing value and user-facing things should look good.
 2021-10-14 11:40:51 +03:00
Evgeniy Stratonikov
0db5dd5fd7 cli/smartcontract: allow to deploy contracts with scope 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-10-13 15:55:42 +03:00
Evgeniy Stratonikov
e3ddbd28ae cli/wallet: do not panic if receiver is missing, fix #2210 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-10-11 11:04:23 +03:00
Roman Khimov
42a9d3d7b8 nef: add Source field 
Follow neo-project/neo#2605.
 2021-09-24 00:19:37 +03:00
Evgeniy Stratonikov
bf2ca35453 cli/wallet: allow to testinvoke transaction before signing 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-23 11:48:25 +03:00
Evgeniy Stratonikov
2a78ec8003 cli/wallet: show tx fee before relaying 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-09-21 11:31:56 +03:00
Anna Shaleva
cbc75afd4d docs: refactor documentation 
CLI:
* Typos are fixed
* Documentation on NEP-11 tokens is added
* NeoGo node configuration is moved to a separate file

Compiler:
* Typos and indentations are fixed
* Ops dump example is updated

Consensus:
* Typos are fixed
* Links are fixed

Notifications:
* Minor adjustments

RPC:
* `getversion` response is updated
* `getunclamedgas` comment is removed (not valid since
https://github.com/neo-project/neo-modules/pull/243)

VM:
* Update help message
* `load*` command adjustments
* `astack` command removal
 2021-09-08 17:52:46 +03:00
Roman Khimov
6d074a96e9 *: make tests use TempDir(), fix #1319 
Simplify things, drop TempFile at the same time (refs. #1764)
 2021-08-26 17:29:40 +03:00
Evgeniy Stratonikov
0b681d40e8 cli: fix tests for go1.17 
`getPath` returns paths without leading dot.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-19 18:16:56 +03:00
Evgeniy Stratonikov
adcae12331 cli/smartcontract: reuse read functions in contractDeploy 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-06 12:05:36 +03:00
Evgeniy Stratonikov
868198a36e cli/smartcontract: add manifest add-group command 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-06 12:05:32 +03:00
Evgeniy Stratonikov
6fe2ace43b cli/smartcontract: refactor contract deploy a bit 
Provide cosigners explicitly during deploy and don't read wallet twice.
This is needed because manifest validation requires valid sender address.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-06 12:05:32 +03:00
Evgeniy Stratonikov
f83395e897 cli/test: move test wallet path to constant 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-08-06 12:05:32 +03:00
Evgeniy Stratonikov
a429aa3e68 wallet: truncate file when writing 
If wallet size decreases, we need to remove trailing garbage if it
exists. This can happen when removing account or reading pretty-printed
wallet. It doesn't affect our CLI (we decode only file prefix), but
it is nice to always have a valid JSON file.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-29 17:11:49 +03:00
Roman Khimov
59b4377f90 context: support Neo.Network.P2P.Payloads.Transaction type 
C# now uses this one, so use it by default, but also accept old one.
 2021-07-23 11:33:51 +03:00
Roman Khimov
8b0dfe135f cli/query: add height command 2021-07-23 10:22:58 +03:00
Roman Khimov
a8a6c8c13d query: display zeroes for unknown addresses 
This:
        Voted: null
        Amount : 0
        Block: 0

is better than this:
failed to convert account state from stackitem: invalid stackitem length
 2021-07-22 21:13:44 +03:00
Roman Khimov
fde3cce93d cli/query: output key in voter data 
People vote for keys, not addresses.
 2021-07-22 21:13:44 +03:00
Roman Khimov
24ee8fab5c cli: move wallet candidate getstate into query voter 
This command has nothing to do with wallets.
 2021-07-22 21:13:44 +03:00
Roman Khimov
753e61bcff cli/query: add 'candidates' and 'committee', fix #2067 2021-07-22 21:13:44 +03:00
Roman Khimov
b7bfaa6d09 cli/query: print addresses instead of script hashes 
They're more familiar to users.
 2021-07-21 18:49:58 +03:00
Roman Khimov
7fc3689b48 cli/query: provide better help messages 2021-07-21 18:26:58 +03:00
Roman Khimov
0415e6dc10 cli/query: use application log for vm state 
C# node doesn't return VMState data, so it leads to "false" being printed for
successful transactions.
 2021-07-21 18:25:10 +03:00
Roman Khimov
5fbb60a9ed cli/wallet: request candidate registration price 
Hardcoding 1000 is wrong. Inspired by neo-project/neo-node#788.
 2021-07-21 12:26:35 +03:00
Evgeniy Stratonikov
7d2d9e96ef cli: add query tx command, fix #2069 
Implement a way to check if tx has been persisted on blockchain and
to get general info about transaction. Much more convenient than
handwritten curl queries.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-20 18:03:50 +03:00
Roman Khimov
0583f252ab *: create real temporary dirs and files in tests 
Improve reliability.
 2021-07-20 12:51:11 +03:00
Roman Khimov
19717dd9a8 slice: introduce common Copy helper 
It's a bit more convenient to use.
 2021-07-19 22:57:55 +03:00
Roman Khimov
588f3fbbd3 state: drop State from NEOBalance and NEP17Balance 
We're in the `state` package already.
 2021-07-19 22:01:07 +03:00
Evgeniy Stratonikov
de15d42861 cli: remove --skip parameter from restore 
It isn't really a parameter and it's value can be deduced automatically.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-16 13:32:08 +03:00
Evgeniy Stratonikov
df5ee4abdc cli: allow to use incremental dumps in db restore 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-16 13:32:08 +03:00
Evgeniy Stratonikov
3a4e0caeb8 core/block: add Nonce field to header 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-07-15 15:58:49 +03:00
Roman Khimov
41e0218555 cli/wallet: add sysgas to transfer functions 
It might also be useful there.
 2021-07-02 12:34:18 +03:00
Roman Khimov
2a57e48897 cli/sc: add sysgas option to add some gas 
Sometimes on-chain invocations need a bit more GAS than expected after test
invocations, so let the user compensate for that. 2.x has similar option since
483fefbb62.
 2021-07-02 11:57:47 +03:00
Roman Khimov
3646270af0
Merge pull request #2026 from nspcc-dev/fix-state 
Fix manifest `Extra` field marshaling
 2021-06-29 15:11:25 +03:00
Evgeniy Stratonikov
8d67a03aec stackitem: fix Buffer deserialization 
Fix incorrect application log for transaction in N3 testnet
8eb4076f1f1c07e693eda7e810779488a2d2b50aba9b727fd237cbc3adbec9e9

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-06-29 11:39:55 +03:00
Evgeniy Stratonikov
4249674ddc compiler: check for contract permissions 
On many occassions we can determine at compile-time if contract config lacks
some properties it needs. This includes all native contract invocations
through stdlib, as both hashes and methods are known at compile-time
there.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-06-28 11:49:29 +03:00
Anna Shaleva
67fe2a82bc cli: remove Can't find matching token in the wallet warning 2021-06-17 11:29:16 +03:00
Anna Shaleva
91f4513357 cli: fix + marshalling in TestNEP11_OwnerOf_BalanceOf_Transfer 
Problem:
```
executor_test.go:151:
    	Error Trace:	executor_test.go:151
    	            				executor_test.go:147
    	            				nep11_test.go:232
      	Error:      	Expect "{"name":"HASHY 3HNCEX8D9J0p\u002BLxmr3uPhOhSW90="}" to match "{"name":"HASHY 3HNCEX8D9J0p+Lxmr3uPhOhSW90="}"
       	Test:       	TestNEP11_OwnerOf_BalanceOf_Transfer
```

Solution:
Same as preesnted in #2006.
 2021-06-11 15:22:32 +03:00
Anna Shaleva
472a44a464 *: regenerate test wallets with resources-friendly scrypt parameters 2021-06-11 15:22:32 +03:00
Anna Shaleva
50296975e2 crypto: allow to provide non-default scrypt parameters 2021-06-11 15:22:28 +03:00
Anna Shaleva
6ca9c87b9c Revert "cli: band-aid failing TestNEP11_OwnerOf_BalanceOf_Transfer" 
This reverts commit f01d94ae53.

Extra GAS is not needed here after HASHY fix.
 2021-06-11 13:58:57 +03:00
Anna Shaleva
39e096da64 examples: use base64 to encode HASHY token ID 
Base58 does not preserve one-to-one byte correspondence with the
original data, so different combinations of the same number of bytes
might have different encoded string length. We use GAS transfer to mint
HASHY token, where the token hash is Base58Encode(Ripemd160(data + txHash)).

The problem is that `invokescript` RPC call is used to define transfer tx
sysfee, thus, txHash during testinvoke differs from the actual one, that's
why resulting token ID may have different length during testinvoke and
real invoke. As far as we use token ID as a key to store contract
values, the storage price may also differ. The result is failing
TestNEP11_OwnerOf_BalanceOf_Transfer test due to `gas limit exceeded`
error:

```
    logger.go:130: 2021-06-10T21:09:08.984+0300	WARN	contract invocation failed	{"tx": "45a0220b19725eaa0a4d01fa7a6cdaac8498592e8f3b43bdde27aae7d9ecf635", "block": 5, "error": "error encountered at instruction 36 (SYSCALL): error during call from native: error encountered at instruction 22 (SYSCALL): failed to invoke syscall 1736177434: gas limit exceeded"}
    executor_test.go:219:
        	Error Trace:	executor_test.go:219
        	            				nep11_test.go:132
        	            				nep11_test.go:235
        	Error:      	Not equal:
        	            	expected: 0x2
        	            	actual  : 0x4
        	Test:       	TestNEP11_OwnerOf_BalanceOf_Transfer
```

Fixed by using base64 instead of base58 (base64 preserves the resulting
encoded string length for the same input length).
 2021-06-11 13:57:59 +03:00
Roman Khimov
f01d94ae53 cli: band-aid failing TestNEP11_OwnerOf_BalanceOf_Transfer 2021-06-10 22:46:11 +03:00
Evgeniy Stratonikov
4467e2cbfd cli,compiler: allow to specify manifest permissions 2021-06-04 11:16:22 +03:00
Evgeniy Stratonikov
f33daf759a compiler/test: fix typo in verify.yml 2021-06-03 10:32:56 +03:00
Roman Khimov
0677838f3e
Merge pull request #1986 from nspcc-dev/cli/getaccountstate 
cli: add `wallet candidate getstate`
 2021-05-31 11:39:34 +03:00
Anna Shaleva
c2b5459646 cli: add wallet candidate getstate 2021-05-31 11:18:59 +03:00
Roman Khimov
1a16068b0a
Merge pull request #1973 from nspcc-dev/custom-contracts 
cli: allow to specify CustomContracts/Groups signer
 2021-05-28 17:32:58 +03:00
Evgeniy Stratonikov
e3e0e2a8a8 cli: allow to specify CustomContracts/Groups signer 
The syntax is `CalledByEntry,CustomContracts:hash1:hash2`.
 2021-05-28 15:46:33 +03:00
Anna Shaleva
9340a70aa8 cli: add description to vote command on how to unvote 2021-05-28 15:15:37 +03:00
Evgeniy Stratonikov
b693d54282 compiler: count local variables on the go 
Create local variables as they are needed and remove `INITSLOT`
if there were no locals. This helps to eliminate a whole class
of bugs when calculated and real amount mismatched.
 2021-05-19 11:50:07 +03:00
Anna Shaleva
71948d903b cli: use non-native NNS instead of native NNS in NEP-related tests 2021-05-17 22:09:30 +03:00
Evgeniy Stratonikov
ea49c6b637 wallet: rename isdefault to isDefault 
Follow neo-project/neo#2451 .
 2021-05-14 10:31:31 +03:00
Roman Khimov
9d2712573f *: enable godot linter and fix all its warnings 
It's important for NeoGo to have clean documentation. No functional changes.
 2021-05-12 23:17:03 +03:00
Roman Khimov
c4e084b0d8 *: fix whitespace errors 
leading/trailing newlines
 2021-05-12 22:51:41 +03:00
Roman Khimov
6fea16451a cli/input: ignore term.Restore errors, fix errcheck warnings 
I'm not sure we can do anything useful here.
 2021-05-12 21:53:41 +03:00
Roman Khimov
e9cefc4bfc *: fix all errcheck warnings in testing code 2021-05-12 21:45:12 +03:00
Roman Khimov
0500c8f9d7 cli/wallet: fix error handling 
cli/wallet/wallet.go:527:19: Error return value of `cli.NewExitError` is not checked (errcheck)
                cli.NewExitError("valid account address must be provided", 1)
 2021-05-12 20:19:24 +03:00
Roman Khimov
ec50bb4041 cli/wallet: fix error handling 
ineffectual assignment to err (ineffassign)

`err` is shadowed at `tx, err = c.CreateNEP11TransferTx()` line.
 2021-05-12 19:34:12 +03:00
Roman Khimov
ad8ffee0ab *: remove redundant return statements 
Found by gosimple via golangci-lint.
 2021-05-12 18:24:16 +03:00
Anna Shaleva
6d59689d9c core: rename Neo.Crypto.CheckMultisig interop 2021-05-11 18:38:14 +03:00
Anna Shaleva
366e79b9b8 core: rename Neo.Crypto.CheckSig interop 2021-05-11 18:37:55 +03:00
Evgeniy Stratonikov
721748acfd examples: change NFT contract to use storage iterators 2021-05-11 12:13:30 +03:00
Roman Khimov
ba5273999f
Merge pull request #1950 from nspcc-dev/nep11/data 
*: add `data` to NEP11 Transfer
 2021-05-06 10:39:56 +03:00
Anna Shaleva
d0c64347ab *: add data to NEP11 Transfer 2021-05-05 19:44:29 +03:00
Roman Khimov
4fb421738b
Merge pull request #1945 from nspcc-dev/network/tls 
cli: reload RPC-server TLS config on SIGHUP
 2021-05-05 15:24:30 +03:00
Anna Shaleva
a04e46f719 cli: reload RPC-server TLS config on SIGHUP 2021-05-04 10:38:02 +03:00
Anna Shaleva
f61ab6bd11 cli: add nep11 properties command 2021-04-30 16:23:06 +03:00
Anna Shaleva
ba7ebc2390 cli: add nep11 [tokens | tokensOf | ownerOf] commands 2021-04-30 16:23:06 +03:00
Anna Shaleva
4e55b1a9ed cli: add nep11 ownerOf command 2021-04-30 16:23:06 +03:00
Anna Shaleva
946e940ce0 cli: adjust nep17 transfer command usage text 
Token name or hash can be used.
 2021-04-30 16:23:06 +03:00
Anna Shaleva
7ea15f02c6 cli: add nep11 transfer command 2021-04-30 16:23:06 +03:00
Anna Shaleva
8cfb72d5e9 cli: allow to omit data parameter for NEP17 transfers 
There's a case when cosigners are specified and data is not.
 2021-04-30 16:23:06 +03:00
Anna Shaleva
3eefda7f1a cli: add nep11 balance command 2021-04-30 16:23:06 +03:00
Anna Shaleva
3742e38399 cli: add nep11 remove command 2021-04-30 16:23:06 +03:00
Anna Shaleva
5fdb8e2a01 cli: add nep11 info command 2021-04-30 16:23:06 +03:00
Anna Shaleva
ba8b0fd7b0 cli: reuse existing token flag for nep17-related commands 2021-04-30 16:23:06 +03:00
Anna Shaleva
a61a3d5ceb cli: add nep11 import command 2021-04-30 16:23:06 +03:00
Anna Shaleva
4b8d814ee8 cli: move common NEP17 flags to package variables 
These flags will be reused for NEP11 commands.
 2021-04-30 16:23:06 +03:00
Anna Shaleva
c3264c065d rpc: check token standard in nepTokenInfo 2021-04-30 16:23:04 +03:00
Anna Shaleva
40ae78cb88 wallet: add Standard field to Token 
We need to distinguish NEP11 and NEP17 tokens preesnted in the wallet.
 2021-04-30 15:58:27 +03:00
Anna Shaleva
e48eb10522 cli: unify 'contract deploy' and 'contract invoke*' commands 
These commands share a lot of code.
 2021-04-23 12:40:13 +03:00
Anna Shaleva
d98abd75d2 cli: refactor handleVote method 
Reuse existing RPC client method for transaction sending.
 2021-04-23 10:45:15 +03:00
Anna Shaleva
e43ab642d1 cli: refactor handleCandidate method 
Reuse existing RPC client method for transaction sending.
 2021-04-23 10:45:15 +03:00
Anna Shaleva
14c2d7d25a cli: allow to provide cosigners for 'wallet nep17 multitransfer' 2021-04-23 10:45:15 +03:00
Anna Shaleva
f848783d5d cli: allow to provide cosigners for 'wallet nep17 transfer' 2021-04-23 10:45:15 +03:00
Anna Shaleva
49c35dec20 rpc: allow to provide cosigners for NEP17-transfer-related commands 2021-04-23 10:29:40 +03:00
Anna Shaleva
16fa191ccb cli: move combining signers and accounts to a separate package 
This code will be reused in other packages.
 2021-04-23 10:27:43 +03:00
Anna Shaleva
94316fa36d cli: move GetDataFromContext and ParseParams to a helpers package 2021-04-23 10:26:09 +03:00
Anna Shaleva
d12ae0998f cli: return numWordsRead from GetDataFromContext 
It's needed when we have extra args after the 'data' argument. Then
these args are started right from numWordsRead offset.
 2021-04-23 10:23:06 +03:00
Anna Shaleva
2ab420ed18 cli: move cosigners parsing to a separate function 
We have a lot of common code which is shared between `smartcontract` and
`wallet` cli packages. It's convinient to keep it in a separate helper
package in order to avoid functional cli packages dependencies.
 2021-04-23 10:11:01 +03:00
Roman Khimov
8407ae057c
Merge pull request #1912 from nspcc-dev/cli/invoke_with_contract_signer 
rpc: properly construct cosigners' witnesses in SignAndPushInvocationTx
 2021-04-21 19:13:16 +03:00
Anna Shaleva
48ae1cc486 rpc: refactor SignAndPushInvocationTx 
We have a set of accounts provided via `cosigners` argument, so we
should fill all transaction witnesses in (not only sender's witness).
If we can't properly construct witnesses for all of the signers then an
error should be returned.
 2021-04-21 18:52:32 +03:00
Anna Shaleva
70fc78b768 cli: update usage text for 'wallet sign' command 
RPC endpoint can be provided.
 2021-04-21 15:51:19 +03:00
Anna Shaleva
a348347fe8 cli: refactor readAccountInfo method 
It doesn't require binwriter.
 2021-04-21 15:51:19 +03:00
Anna Shaleva
2daae43eaf cli: add optional 'name' argument to 'wallet import-deployed' command 
If the provided WIF is encrypted then we have no way to set the
account name. Fixed.
 2021-04-21 15:51:19 +03:00
Anna Shaleva
0ccced2274 cli: add usage description to 'wallet import' command 2021-04-21 15:51:19 +03:00
Anna Shaleva
08e88ce5b2 cli: handle 'name' named argument in 'wallet import-multisig' 
If the provided WIF is encrypted, then we won't get account name from
readAccountInfo.
 2021-04-21 15:51:19 +03:00
Anna Shaleva
6af2f3fdec cli: use AddressFlag for 'wallet remove' command 2021-04-21 15:51:13 +03:00
Anna Shaleva
42bfd413e3 cli: fix UsageText for 'wallet import-deployed' command 2021-04-19 16:23:53 +03:00
Roman Khimov
881ed3065e
Merge pull request #1909 from nspcc-dev/cli/default-cosigner-scope 
cli, rpc: use CalledByEntry as a default cosigner's scope
 2021-04-19 14:43:31 +03:00
Anna Shaleva
2a144d0420 cli: use CalledByEntry as default cosigner's scope 2021-04-19 11:52:28 +03:00
Anna Shaleva
4e66293612 cli: allow to provide 'data' for 'contract deploy' command 2021-04-19 10:52:42 +03:00
Anna Shaleva
1a8ea8e2d6 cli: specify usage text for 'contract deploy' command 2021-04-19 10:50:15 +03:00
Roman Khimov
8f14c61c34
Merge pull request #1906 from nspcc-dev/cli/transfer_param 
cli: allow to pass 'data' for nep17 transfer command
 2021-04-19 10:43:42 +03:00
Anna Shaleva
db868f033e cli: allow to provide data for nep17 transfer commands 2021-04-19 10:20:29 +03:00
Anna Shaleva
ced90e0510 cli: use AddressFlag for nep17 import 2021-04-16 15:18:33 +03:00
Anna Shaleva
92c6708fa0 cli: use AddressFlag for import-deployed 2021-04-16 15:15:25 +03:00
Anna Shaleva
1d3a297a6b rpc: add Data field to NEP17 TransferTarget 
It's a part of transfer, thus it should be passed along with the other
transfer parameters.
 2021-04-16 13:54:23 +03:00
Anna Shaleva
87f950a719 cli: format error message 2021-04-16 12:41:02 +03:00
Anna Shaleva
4edc62148b cli: use AddressFlag for dump-keys 2021-04-16 12:41:42 +03:00
Anna Shaleva
df24c51262 cli: use AddressFlag for calc-hash 2021-04-16 12:41:28 +03:00
Anna Shaleva
90b054afd0 cli: check address flag is set for validator-related commands 2021-04-16 12:41:02 +03:00
Anna Shaleva
ff2b051646 cli: use AddressFlag for nep17-related commands 2021-04-16 12:41:02 +03:00
Anna Shaleva
2dcc729c47 cli: use AddressFlag for wallet sign 2021-04-16 12:40:01 +03:00
Roman Khimov
26eff7110c cli/smartcontract: allow deploying contracts from multisig accounts 
By providing `--out` flag.
 2021-04-07 11:50:24 +03:00
Roman Khimov
d314f82db3 transaction: drop Network from Transaction 
We only need it when signing/verifying.
 2021-03-26 13:45:18 +03:00
Anna Shaleva
0948d53244 examples: add documentation 
And provide the wallet for examples `my_wallet.json` with the owner
address inside.
 2021-03-23 16:46:15 +03:00
Anna Shaleva
0a5072a1da core: allow to compile test contracts with yaml config 
And refactored Rubl test contract (it should support NEP-17 and
onNEP17Payment).
 2021-03-22 15:32:26 +03:00
Anna Shaleva
e5cdecfa9f core: fix transaction hashes 2021-03-18 17:57:54 +03:00
Roman Khimov
dc980b5847 sc/context: add network magic into the context 
See neo-project/neo#2393, we need this to be able to sign multisig
transactions.
 2021-03-12 12:59:14 +03:00
Roman Khimov
4462a6a6b7 change block/tx/extensible signing process, fix #1741 
Sign [magic, hash], see neo-project/neo#2314.
 2021-03-12 11:27:50 +03:00
Anna Shaleva
9015e50847 core: refactor Neo.Crypto.CheckMultisigWithECDsaSecpr1 
Rename it to Neo.Crypto.CheckMultisig and remove `message` parameter.
 2021-03-10 21:46:05 +03:00
Anna Shaleva
cdaca7be3e core: use Neo.Crypto.CheckSig for standard signature verification 2021-03-10 21:45:58 +03:00
Roman Khimov
19a23a36e4
Merge pull request #1807 from nspcc-dev/feature/walletsign 
cli: allow to sign dumped transaction by several non-multisig signers
 2021-03-10 14:13:20 +03:00
Roman Khimov
9b0d4e0968
Merge pull request #1792 from nspcc-dev/fix/consensusdata 
Remove `ConsensusData` from `Block`
 2021-03-10 14:12:38 +03:00
Evgeniy Stratonikov
2f490a3403 block: remove ConsensusData field 2021-03-10 13:38:44 +03:00
Evgeniy Stratonikov
09af8b4fcb cli: allow to dump wallet public keys 2021-03-10 12:37:15 +03:00
Evgeniy Stratonikov
1578a99432 cli/wallet: add test for multiple signers 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
106c27782e cli/wallet: allow to cosign with a contract 
Contracts have empty verification script and their hash is
calculated differently.
 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
8a4b97171a cli/wallet: fail if signer is missing in tx 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
7553c1ac96 cli/wallet: process signers in order 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
b9136dbfc0 smartcontract: use hash in GetWitness() 
All necessary info must already be in context.
 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
8ef7dd320c cli: rename multisig sign to wallet sign 2021-03-09 15:45:02 +03:00
Evgeniy Stratonikov
55009153a9 vm/emit: emit Boolean values correctly 
We should convert both `true` and `false` values.
 2021-03-09 13:34:22 +03:00
Anna Shaleva
6c0faa4ea3 rpc: provide cosigners accounts to CreateTxFromScript 
We need to define network fee for each of cosigners, and the only way to
do it is to access the cosigner's script.
 2021-03-04 10:37:35 +03:00
Anna Shaleva
b1b9a8cf66 rpc: refactor CreateTxFromScript signature 
Make cosigners non-variadic.
 2021-03-03 13:42:15 +03:00
Roman Khimov
c9212f29e6
Merge pull request #1744 from nspcc-dev/fix/nativecall 
Update `CallNative` to post-preview5
 2021-03-02 15:28:00 +03:00
Anna Shaleva
2c81fc8b8e *: upgrade tests to use T.Cleanup() 2021-03-01 17:08:00 +03:00
Evgeniy Stratonikov
f9f1fe03b2 core: refactor native call 
1. `System.Contract.CallNative` expects version on stack.
2. Actual method is determined based on current
   instruction pointer.
3. Native hashes don't longer depend on NEF checksum.
 2021-02-26 10:59:09 +03:00
Evgeniy Stratonikov
cbda20aca3 core: fix native method call flags 
Replace `WriteStates` with `States`.

Follow neo-project/neo#2339.
Close #1775.
Related #1725.
 2021-02-25 18:07:33 +03:00
Roman Khimov
c58dc7e453
Merge pull request #1758 from nspcc-dev/cli/0x 
cli: support Uint160 hashes with 0x prefix
 2021-02-19 16:23:56 +03:00
Anna Shaleva
488e75a246 cli: add filebytes parameter type 2021-02-19 10:52:45 +03:00
Evgeniy Stratonikov
b8024dbfa8 cli: support Uint160 hashes with 0x prefix 2021-02-18 14:38:50 +03:00
Evgeniy Stratonikov
3f7bea4e99 cli/flags: allow to use hashes in address flag 2021-02-18 12:50:20 +03:00
Anna Shaleva
7896ef0640 rpc: allow client to send nep17 transfer with data 2021-02-11 17:11:36 +03:00
Evgeniy Stratonikov
f6176b30f2 cli: support escape codes 2021-02-11 16:06:11 +03:00
Roman Khimov
dc3967ae7b manifest: add manifest validity checks 
Refs. #1699.
 2021-02-09 22:31:26 +03:00
Roman Khimov
7bef87e2ef cli: use base64 for state dump 
See neo-project/neo-modules/#499.
 2021-02-07 22:07:30 +03:00
Roman Khimov
a442e1530d native: rename onPayment into onNEP17Payment 
Follow neo-project/neo#2287.
 2021-02-05 16:09:51 +03:00
Roman Khimov
ac527650eb native: add Ledger contract, fix #1696 
But don't change the way we process/store transactions and blocks. Effectively
it's just an interface for smart contracts that replaces old syscalls.

Transaction definition is moved temporarily to runtime package and Block
definition is removed (till we solve #1691 properly).
 2021-02-04 13:12:11 +03:00
Evgeniy Stratonikov
c1cc7e6f9d native: add additional parameters to deploy 
1. Management contract has 2 overloads of `deploy` method.
2. Normal contracts should have `_deploy` with 2 parameters.
 2021-01-29 12:19:08 +03:00
Roman Khimov
9a99054e6b
Merge pull request #1427 from nspcc-dev/oracle/module 
network: implement Oracle module
 2021-01-28 15:24:36 +03:00
Roman Khimov
02d1411c0e
Merge pull request #1690 from nspcc-dev/usability-improvements 
Compiler/CLI usability improvements
 2021-01-28 14:44:53 +03:00
Evgenii Stratonikov
43e4d3af88 oracle: integrate module in core and RPC 
1. Initialization is performed via `Blockchain` methods.
2. Native Oracle contract updates list of oracle nodes
  and in-fly requests in `PostPersist`.
3. RPC uses Oracle module directly.
 2021-01-28 13:00:58 +03:00
Roman Khimov
79e11c93a1 cli: allow to specify cosigners with Neo addresses 
Make it a bit more usable.
 2021-01-27 22:32:29 +03:00
Roman Khimov
48e3a41133 cli: remove outdated contract deploy comment 
It's relevant for Neo 2.0, but not 3.0.
 2021-01-27 21:45:44 +03:00
Roman Khimov
fac2a0d7e3 cli: provide -m flag for manifest when deploying a contract 
It's a bit easier to use. Previously we couldn't have it because it was used
for '--mainnet', but we no longer specify the network, so it can be used for
'--manifest'.
 2021-01-27 21:39:14 +03:00
Evgeniy Stratonikov
dd1e2cefe4 core,cli: disallow verify methods with non-bool returns 2021-01-27 12:51:47 +03:00
Evgeniy Stratonikov
73f888f02e core: allow to overload contract methods 
Multiple methods with different parameter count can co-exist.
 2021-01-27 12:51:07 +03:00
Roman Khimov
054ca27e9c state: use checksums and names to calculate contract hashes 
It allows to deploy the same NEF using one sender and get different contract
hashes. See neo-project/neo#2240.
 2021-01-22 12:22:48 +03:00
Roman Khimov
476cbbebdc native: make registering as a candidate cost more 
Follow neo-project/neo#2252.
 2021-01-21 23:02:59 +03:00
Evgeniy Stratonikov
0bbdee2ce1 nef: add Reserved bytes 2021-01-19 11:19:28 +03:00
Evgeniy Stratonikov
52843fc1bf nef: add Tokens field 2021-01-19 11:19:24 +03:00
Roman Khimov
6ecc6f0422 native: call native contracts by ID instead of name 
Fix #1666.
 2021-01-18 00:38:23 +03:00
Roman Khimov
f39ede9869 opcode: add CALLT opcode, move ABORT/ASSERT 
Refs. #1644. Hash compatibility test temporarily disabled, to be enabled when
it's up to date with current C# master.
 2021-01-18 00:14:52 +03:00
Evgeniy Stratonikov
50d515a3e5 cli: add tests for Storage.Find invocations 
It returns values of different types we better be sure that
compiler emits correct code.
 2021-01-15 21:12:10 +03:00
Evgenii Stratonikov
1c0c331e25 core: update System.Contract.Call syscall 
1. Remove `System.Contract.CallEx`.
2. Extend number of parameters.
3. Add return value count to `VM.Context`.
 2021-01-14 18:23:36 +03:00
Evgeniy Stratonikov
0b26b46234 state: store NEF instead of script for contract 
NEFs for native contracts are set statically, thus
field values are taken from the reference implementation.
 2021-01-13 15:34:10 +03:00
Evgenii Stratonikov
d4723d8e81 cli: use default adress in transfer 2021-01-12 11:14:40 +03:00
Evgenii Stratonikov
d737915843 cli: output nep17 balance using decimals 
Also fix balance tests to match full line, not just prefix.
 2021-01-11 15:02:24 +03:00
Roman Khimov
a8bb040558 *: fix ineffassign goreportcard warnings 2020-12-28 17:31:50 +03:00
Evgenii Stratonikov
c49eb86a2e cli: allow to calculate contract hash before deployment 2020-12-17 15:44:42 +03:00
Evgenii Stratonikov
1ffa1f9ade native: fix contract hashes 2020-12-15 12:58:04 +03:00
Evgenii Stratonikov
5310c7f3ce native: fix NEP17.Transfer cost 
It was increased with the introducion of `postTransfer`.
 2020-12-15 12:04:10 +03:00
Roman Khimov
cf8cf93e7a native: change contract names, move them to separate package 
Follow neo-project/neo#2138 and make RPC client's GetNativeContractHash
case-sensitive.
 2020-12-14 15:24:15 +03:00
Roman Khimov
aff1469482 native: uppercase token symbols 
Follow neo-project/neo#2136.
 2020-12-14 15:24:15 +03:00
Roman Khimov
e3dfb5d165 cli/wallet: swap name/address checks for token identification 
Address identification must have a priority, another token can have this
address in its name, but when there is a hash specified we should take the one
with proper hash.
 2020-12-14 15:24:15 +03:00
Roman Khimov
8e2df8902c cli/wallet: don't mangle token symbol in output 
It's important to show it as is because it identifies token.
 2020-12-14 15:24:15 +03:00
Roman Khimov
1e9253f1f0 interop: rename Neo.Native.Call to System.Contract.CallNative 2020-12-14 15:24:13 +03:00
Roman Khimov
ab12eee346 native: move contract deployment to management contract 
See neo-project/neo#2119.
 2020-12-14 15:23:46 +03:00
Roman Khimov
ad3547783d native: drop Neo.Native.Deploy, move contract init to management contract 
The contract is almost a stub at the moment, though it does deploy other
contracts.
 2020-12-14 13:33:41 +03:00
Evgenii Stratonikov
2341ae0c53 compiler: specify safe methods in config 2020-12-10 18:00:43 +03:00
Evgenii Stratonikov
1fee268f95 cli/smartcontract: return error if deploy script failed to run 2020-12-10 14:41:02 +03:00
Evgenii Stratonikov
56b23b718d fixedn: allow to parse big decimals 2020-12-09 11:19:25 +03:00
Evgenii Stratonikov
e4c3339c91 util: move Fixed8 to encoding/fixedn package 2020-12-09 11:18:18 +03:00
Evgenii Stratonikov
cd5219086a wallet: export NewAccountFromPrivateKey() 
Don't perform back-and-forth conversion, don't handle error
which never occur.
 2020-12-04 12:45:53 +03:00
Evgenii Stratonikov
239a8c3de7 cli: fix wallet convert and add tests 
Close #1589.
 2020-12-04 12:45:53 +03:00
Evgenii Stratonikov
4cd5747ab7 cli/test: add test for wallet dump --decrypt 2020-12-04 11:05:49 +03:00
Evgenii Stratonikov
f4cbb1ae74 cli/test: clean input buffer after execution 2020-12-04 11:05:49 +03:00
Evgenii Stratonikov
66402923b9 cli/server: remove unused readBlock() 
It became obsolete after 6f7284906a.
 2020-12-04 11:05:49 +03:00
Evgenii Stratonikov
573d1d10c0 cli: add tests for contract command 2020-12-04 11:05:48 +03:00
Evgenii Stratonikov
bb316f4652 cli/test: trim newline char in checkNextLine 2020-12-04 11:04:02 +03:00
Evgenii Stratonikov
d71e45bcc5 cli/contract: make --force flag bool 2020-12-04 11:00:03 +03:00
Evgenii Stratonikov
8be9158e2f cli: remove explicit client.Init() calls 
This is done inside `GetRPCClient()`.
 2020-12-03 17:57:18 +03:00
Evgenii Stratonikov
2f39701d76 vm: provide writer in PrintOps() 
Make it more flexible and testable. Fallback to using
stdout if no writer is provided.
 2020-12-02 10:49:37 +03:00
Roman Khimov
9a4183abb9
Merge pull request #1583 from nspcc-dev/tests/dump 
cli: add tests for `db dump/restore`
 2020-12-01 19:36:24 +03:00
Evgenii Stratonikov
99bdee676a cli: add tests for db dump/restore 2020-12-01 18:38:09 +03:00
Roman Khimov
1672887123 nef: increase version field to 32 bytes 
Follow recent C# changes.
 2020-11-30 11:26:29 +03:00
Roman Khimov
470e1592d9 request: make CreateDeploymentScript work with NEFs 
And use it in testing code.
 2020-11-27 21:53:39 +03:00
Roman Khimov
e12c52f588 nef: change checksum calculation scheme 
It's now being calculated for whole file, not just header.
 2020-11-27 21:47:08 +03:00
Roman Khimov
0c7e727859 nef: drop scripthash 
It's no longer a part of the file.
 2020-11-27 21:47:08 +03:00
Roman Khimov
1cf1fe5d74 *: introduce stable contract hashes 
Follow neo-project/neo#2044.
 2020-11-27 21:47:08 +03:00
Evgenii Stratonikov
75a9a42403 compiler: check emitted event names 
Check that all `Notify` invocations in source correspond to some event
in manifest.
Helpful for typos such as `transfer` instead of `Transfer`.
 2020-11-26 13:49:58 +03:00
Evgenii Stratonikov
25f1db6de0 compiler: check supported standards 
Check that emitted manifest complies with supported standards.
This can be made a separate flag.
 2020-11-26 12:51:39 +03:00
Evgenii Stratonikov
6f7284906a blockchainer: allow to dump/restore chain 2020-11-24 16:43:11 +03:00
Evgenii Stratonikov
31eca342eb *: replace all NEP5 occurences to NEP17 2020-11-24 13:08:24 +03:00
Evgenii Stratonikov
b97dfae8d8 native: replace NEP-5 with NEP-17 2020-11-24 13:08:23 +03:00
Evgenii Stratonikov
c849176be7 manifest: include contract Name 2020-11-24 11:23:44 +03:00
Evgenii Stratonikov
1869d6d460 core: allow to use state root in header 2020-11-20 17:16:32 +03:00
Roman Khimov
88cee80a58
Merge pull request #1543 from nspcc-dev/compatibility-fixes 
rpc, cli: tiny compatibility fixes
 2020-11-16 15:53:42 +03:00
Anna Shaleva
083879838c rpc: adjust getrawtransaction and gettransactionheight RPC call 
We should return verbose transaction in case if it is in the mempool
from `getrawtransaction`. We also shouldn't return height from
`gettransactionheight` in case if transaction is in the mempool.
 2020-11-16 13:25:42 +03:00
Roman Khimov
286d9185f4 smartcontract: remove contract features 
We're featureless now, all contracts have access to storage and payable status
is to be determined via new NEP. Follow neo-project/neo#2060.
 2020-11-13 21:26:23 +03:00
Anna Shaleva
860d2ca7a7 cli: prettify transfer error 
Let the user know what's wrong when cannot find suitable token.
 2020-11-13 12:43:56 +03:00
Anna Shaleva
7ca93e76ac core, rpc: allow to store several AppExecResult for a single hash 
It is required for we have several executions per block.
 2020-11-12 16:24:39 +03:00
Roman Khimov
a5b6598024
Merge pull request #1533 from nspcc-dev/examples/itoa 
examples: add an example of binary.Itoa usage
 2020-11-10 16:39:53 +03:00
Evgenii Stratonikov
54992ad4f3 core: provide account in calculate claimable 
`getunclaimedgas` RPC should return all GAS available to claim.
 2020-11-10 16:08:21 +03:00
Anna Shaleva
a86bd2cd08 cli: set ctl.ErrWriter 
We did not have it set, however we use it in the several places which
results with the following panic:
```
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x18 pc=0x4ddf0d]

goroutine 1 [running]:
fmt.Fprintln(0x0, 0x0, 0xc0001d7c08, 0x1, 0x1, 0x10376c0, 0xc0002051c0, 0x0)
	fmt/print.go:265 +0x5d
github.com/nspcc-dev/neo-go/cli/wallet.transferNEP5(0xc0000a9080, 0x0, 0x0)
	github.com/nspcc-dev/neo-go/cli/wallet/nep5.go:445 +0x9eb
github.com/urfave/cli.HandleAction(0xc837c0, 0xf26198, 0xc0000a9080, 0xc00007f600, 0x0)
	github.com/urfave/cli@v1.20.0/app.go:490 +0xc8
github.com/urfave/cli.Command.Run(0xdc66a3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0b0d, 0x14, 0xdf6c25, ...)
	github.com/urfave/cli@v1.20.0/command.go:210 +0x9e8
github.com/urfave/cli.(*App).RunAsSubcommand(0xc0001aa340, 0xc0000a8dc0, 0x0, 0x0)
	github.com/urfave/cli@v1.20.0/app.go:379 +0x88b
github.com/urfave/cli.Command.startApp(0xdc23e4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd546a, 0x18, 0x0, ...)
	github.com/urfave/cli@v1.20.0/command.go:298 +0x81a
github.com/urfave/cli.Command.Run(0xdc23e4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd546a, 0x18, 0x0, ...)
	github.com/urfave/cli@v1.20.0/command.go:98 +0x1219
github.com/urfave/cli.(*App).RunAsSubcommand(0xc0001aa1a0, 0xc0000a8c60, 0x0, 0x0)
	github.com/urfave/cli@v1.20.0/app.go:379 +0x88b
github.com/urfave/cli.Command.startApp(0xdc45bf, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde1d28, 0x24, 0x0, ...)
	github.com/urfave/cli@v1.20.0/command.go:298 +0x81a
github.com/urfave/cli.Command.Run(0xdc45bf, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde1d28, 0x24, 0x0, ...)
	github.com/urfave/cli@v1.20.0/command.go:98 +0x1219
github.com/urfave/cli.(*App).Run(0xc0001aa000, 0xc000030120, 0x12, 0x12, 0x0, 0x0)
	github.com/urfave/cli@v1.20.0/app.go:255 +0x741
main.main()
	command-line-arguments/main.go:18 +0x4b

```
 2020-11-10 15:20:03 +03:00
Anna Shaleva
2f9d64821f cli: add ExitError where needed 2020-11-05 10:37:06 +03:00
Anna Shaleva
b8a88f9378 rpc: allow to use address, id or name instead of scripthash [Client] 
... for getcontractstate RPC client method.
 2020-11-03 17:58:24 +03:00
Anna Shaleva
795823ee3b cli: fixed removed network arguments 
Should be done in 590be7a58d. I removed
network flags from RPC, but we still need them for server-related
cli commands.
 2020-10-21 17:41:23 +03:00
Anna Shaleva
590be7a58d rpc, cli: remove Network from RPC client and cli 2020-10-19 16:11:11 +03:00
Anna Shaleva
c50f3db6ad rpc, cli: encode script in base64 for Invoke* 2020-10-19 11:51:27 +03:00
Anna Shaleva
659fb89beb cli: warn about bad VM state during invokefunction 2020-10-13 19:14:36 +03:00
Evgenii Stratonikov
897c9198f8 cli: allow to send multisig deploy/invoke tx 
It allows to invoke native contracts as committee
from CLI in privnet, e.g. to set new oracle nodes.

Also don't require `out` flag in `multisig sign`
if tx is to be pushed.
 2020-10-07 11:48:06 +03:00
Evgenii Stratonikov
d50a14359a cli/wallet: save tx only if --out was provided 
Also don't print tx hash twice.
 2020-10-07 10:04:19 +03:00
Evgenii Stratonikov
945e9410e4 cli: add test for testinvokefunction 
Check that contract can be properly deployed
and invoked.
 2020-10-06 19:12:38 +03:00
Evgenii Stratonikov
b2a3a0851e emit: accept multiple opcodes in Opcode() 2020-10-06 18:03:25 +03:00
Evgenii Stratonikov
fa09b9af7b transaction: rename FeeOnly to None 
Follow missed change from neo-project/neo#1816 .
`None` may be used for any signer. Currently it is used
for sender to only pay fees, or to sign tx attributes.
 2020-10-01 15:28:19 +03:00
Roman Khimov
eff5f10579 cli: use '--address' instead of '--addr' and allow '-a' everywhere 2020-09-29 12:48:22 +03:00
Roman Khimov
fdcc72dad0 cli/wallet: make 'addr' optional for NEP5 balances query 
Iterate over all accounts by default.
 2020-09-28 18:15:51 +03:00
Roman Khimov
aba9c9c0a8 cli/wallet: print token symbol and name in balance output 
Make it a bit more user-friendly.
 2020-09-28 16:47:47 +03:00
Roman Khimov
c6a9e652b4 cli/wallet: improve token parameter help 2020-09-28 11:28:00 +03:00
Evgenii Stratonikov
fd98a9194a cli: add tests for wallet dump 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
40a24bad64 cli: add tests for wallet import-deployed 
Fix bugs with import, allow to sign tx with contract.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
583ef546f9 cli: add tests for wallet claim 
Fix a NEO contract hash used in tx.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
dff2ac1387 cli: add test for candidate register/unregister/vote 
Also fix a bug with tx signing.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
6e5a637da9 cli: add tests for multisig sign 
This test is also a good example of how to
create and sign multisig transaction from scratch.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
9817da7c4e cli: add tests for nep5 import/remove 
Also unify `remove` and `import` arguments.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
075f353062 cli: add tests for nep5 multitransfer 
Also fix a bug when token's hash was incorrectly processed.
 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
59157724e3 cli: add tests for wallet remove 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
4c00b26fb8 cli: add tests for wallet import-multisig 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
0a5fe84589 cli: add tests for wallet export 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
5d7f177811 cli: add tests for wallet/account creation 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
d30c7db49a cli: add tests for NEP5 transfer 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
468f7ee650 cli: add tests for NEP5 balance querying 2020-09-18 12:07:02 +03:00
Evgenii Stratonikov
0dda247719 cli: move input handling to a separate package 2020-09-18 12:05:31 +03:00
Evgenii Stratonikov
758a88a813 rpc: exit from Start after Listener is running 
If port is dynamically allocated, `(*Server).Addr` will contain
0 port. This commit executes listener before exiting from `Start()`
and sets Addr to the actual address.
 2020-09-18 12:05:31 +03:00
Evgenii Stratonikov
911be78cc7 cli: use Writer from app instead of Stdout 
It is useful in tests.
 2020-09-18 12:05:31 +03:00
Roman Khimov
9e0c13b69d
Merge pull request #1362 from nspcc-dev/feature/verification 
Allow to use account with contracts on client
 2020-08-27 17:30:29 +03:00
Evgenii Stratonikov
cdfb2429f2 cli: allow to create accounts for deployed contracts 2020-08-27 11:32:55 +03:00
Anna Shaleva
e4150da9ea cli: add support for nested arrays parameters 2020-08-26 19:01:36 +03:00
Anna Shaleva
cab767dafe cli: add tests to cli packages 
Closes #1336
 2020-08-26 10:14:55 +03:00
Anna Shaleva
d6e7d9c281 cli: invoke configureAddresses with pointer 
Otherwise configuration remains untouched outside of the method scope.
 2020-08-25 16:11:54 +03:00
Evgenii Stratonikov
6bdaefcfa4 rpc/client: use CreateTxFromScript where possible 
There is substantial overlap between `CreateTxFromScript` and
`SignAndPushInvocationTx`. This commit refactors both of them
to reuse common code.
 2020-08-18 11:24:48 +03:00
Roman Khimov
e7d13e6db2 *: fix misspellings found in Go Report Card 2020-08-14 12:16:24 +03:00
Roman Khimov
7bf0ae11db
Merge pull request #1309 from nspcc-dev/fix-yaml-import-path 
*: use proper YAML library import path, fix #1306
 2020-08-12 17:15:37 +03:00
Roman Khimov
1487365ca8
Merge pull request #1286 from nspcc-dev/feature/register 
Support (un)registering candidate in CLI
 2020-08-12 17:14:28 +03:00
Evgenii Stratonikov
78eade24a3 cli/wallet: decrypt account immediately 2020-08-12 16:54:59 +03:00
Evgenii Stratonikov
832ec5eaa0 cli: implement candidate (un)register 2020-08-12 16:54:59 +03:00
Evgenii Stratonikov
88e926fbc3 cli: move wallet vote to validator vote 2020-08-12 16:54:58 +03:00
Roman Khimov
292c186665 *: use proper YAML library import path, fix #1306 2020-08-12 16:31:06 +03:00
Anna Shaleva
478efee0bc cli: fix inspect command 
There was an empty byte array while trying to restore .nef from bytes
after a34ba92d4.
 2020-08-12 12:34:33 +03:00
Roman Khimov
c3f7a419a0
Merge pull request #1296 from nspcc-dev/smartcontract/examples 
examples: update examples
 2020-08-11 19:09:13 +03:00
Anna Shaleva
b5494320f9 compiler, cli: support events from .yml config file 
We currently can't process events in codegen, so we have to provide
them via .yml config file. Do not delete the rest of the code connected
with conversion of MethodDebugInfo.Event into manifest.Event as we have
issue #1038.
 2020-08-11 13:42:06 +03:00
Anna Shaleva
52275bcd9c cli: update default smart-contract template 2020-08-11 13:42:06 +03:00
Evgenii Stratonikov
a34ba92d46 compiler: allow to split main package across multiple files 2020-08-11 11:12:55 +03:00
Evgenii Stratonikov
057e1c6e3c compiler: provide filename to Compile() 2020-08-11 11:10:45 +03:00
Roman Khimov
98888def16 cli/server: drop key mangler from dumper 
It's no longer needed (yay!)
 2020-08-10 16:58:38 +03:00
Roman Khimov
c3c88a57cd
Merge pull request #1281 from nspcc-dev/drop-go-1.12-and-fix-some-things 
Drop go 1.12 and fix some things
 2020-08-07 13:34:54 +03:00
Roman Khimov
0e2784cd2c always wrap errors when creating new ones with fmt.Errorf() 
It doesn't really change anything in most of the cases, but it's a useful
habit anyway.

Fix #350.
 2020-08-07 12:21:52 +03:00
Roman Khimov
5ef08f60ae remove github.com/pkg/errors from dependencies 
It's not needed any more with Go 1.13 as we have wrapping/unwrapping in base
packages. All errors.Wrap calls are replaced with fmt.Errorf, some strings are
improved along the way.
 2020-08-07 12:21:52 +03:00
Evgenii Stratonikov
05c24d9401 cli: support voting 
Closes #1206.
 2020-08-06 20:39:13 +03:00
Roman Khimov
b0f0dc5352 cli/util: fix lint error introduced by 227c6a2ca 2020-08-05 13:17:23 +03:00