Commit graph

83 commits

Author SHA1 Message Date
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
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
cbd20eb959 rpc: implement iterator sessions 2022-07-08 17:05:18 +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
Elizaveta Chichindaeva
28908aa3cf [#2442] English Check
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
2022-05-04 19:48:27 +03:00
AnnaShaleva
3d5b1d8d17 rpc: add Rules signer scope to request parameters 2022-03-03 12:18:19 +03:00
AnnaShaleva
8991ee91cd rpc: make RPC WSClient thread-safe
Add ability to use unique request IDs for RPC requests.
2022-02-24 19:01:12 +03:00
Evgeniy Stratonikov
037076f2ee rpc/request: return error from ExpandArrayIntoScript if any
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
2022-02-11 12:48:55 +03:00
Evgeniy Stratonikov
0394a79ef8 rpc: support big integers as request parameters
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
2022-02-11 12:48:54 +03:00
Roman Khimov
5b470f14cc rpc: pass single Param to CreateFunctionInvocationScript
N3 contracts require method and array of arguments to function correctly, but
CreateFunctionInvocationScript can produce scripts that won't work correctly
if one is to pass anything but a single array parameter to it. This doesn't
make much sense, so we can always expect there to be an array of parameters in
the third positional invokefunction argument (the same way C# node does).
2021-11-20 21:57:41 +03:00
Anna Shaleva
3c13c8b7a5 rpc: refactor GetUint160FromHex helper
We can trim prefix using `strings` library like it is done for uint256.
2021-11-10 14:54:18 +03:00
Anna Shaleva
867bb708fc rpc: add cache to basic parameters
Need to cache values of string, bool, int and array because they can be
reused multiple times by RPC handlers. Other values don't need to be
cached.
2021-11-10 14:42:40 +03:00
Anna Shaleva
2fd04fbb35 rpc: allow to pass null parameter to invoke* calls 2021-11-10 14:42:40 +03:00
Anna Shaleva
2e8bbf2a87 rpc: *In parameters marshalling optimisation
Parse request parameters on-demand.
2021-11-10 14:42:08 +03:00
Evgeniy Stratonikov
4ab18d084a rpc/request: add unmarshal benchmark
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
2021-11-01 17:21:04 +03:00
Roman Khimov
b44f9eefb0 rpc: correctly handle RPC invocations with no arguments, fix #2219
In N3 no arguments passed should be treated as empty arguments array not as
missing array of arguments, because the array must be present even for
functions that accept no parameters.
2021-10-16 21:28:43 +03:00
Evgeniy Stratonikov
3c34e6fa21 rpc/request: delay parameter unmarshaling
It is rather costly to try to unmarshal many structs in order.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
2021-08-13 16:22:54 +03:00
Roman Khimov
a617390185 rpc/request: support passing accounts as addresses
Turns out, it's completely legal in C#, see neo-project/neo#2543.
2021-07-18 16:45:53 +03:00
Evgeniy Stratonikov
c8ddc790d9 rpc/request: handle bool parameters correctly 2021-05-25 11:24:28 +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
Evgeniy Stratonikov
da360be5b1 rpc/request: allow to provide bool parameters, fix #1919 2021-04-28 16:44:19 +03:00
Anna Shaleva
8f4257639e rpc: use CalledByEntry as default cosigner's scope 2021-04-19 12:06:13 +03:00
Anna Shaleva
edfca68a17 rpc: refactor invokecontractverify
In `(c *Client) AddNetworkFee` we define network fee for contract
witness verification via `invokecontractverify` RPC call, and that's the
initial purpose of this RPC method. But it was not implemented
correctly. It used `System.Contract.Call` instead of beheiving like
`initVerificationVM`.

During real contract witness verification the whole contract's script is
loaded into VM, and then we jump to the `verify` method. Thus, to define
exact contract verification price, we should act like this (and not just
perform `System.Contract.Call` of `verify` method).

Tests are added.

This bug is the reason of adding extra GAS (c.notary.extraVerifyFee) to
pre-calculated value in
https://github.com/nspcc-dev/neofs-node/pull/404/files#diff-639db437ca2578db46c9e8cbf18f9aa01f8ca5aee30e0fa7e70ba0354822d7b3R237
2021-03-12 18:59:20 +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
Anna Shaleva
da5eb67e85 rpc: implement invokecontractverify RPC method 2020-12-15 15:53:36 +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
470e1592d9 request: make CreateDeploymentScript work with NEFs
And use it in testing code.
2020-11-27 21:53:39 +03:00
Roman Khimov
3cb945f022 manifest: simplify marshaling 2020-11-13 21:46:26 +03:00
Anna Shaleva
6ee919747f rpc: allow batch JSON-RPC requests
Close #1509
2020-11-06 17:06:20 +03:00
Roman Khimov
c8ba155d47 server: don't always Sprintf params for logger
Add Stringer to Params, if we're not printing Debug messages (which usually is
the case), it won't be called at all. Micro-optimization.
2020-10-08 16:37:28 +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
5d306297e9
Merge pull request #1367 from nspcc-dev/rpc/array_func_params
rpc: allow to use arrays in expandArrayIntoScript
2020-08-27 17:31:07 +03:00
Anna Shaleva
5e8ce45a84 rpc: allow to use arrays in expandArrayIntoScript
Should be done together with #1363. Also removed
CreateInvocationScript function as we don't have `Invoke` RPC-call
anymore.
2020-08-27 16:38:45 +03:00
Evgenii Stratonikov
db4eecf4dc rpc: support 0x form of Uint256 in requests 2020-08-27 12:36:33 +03:00
Evgenii Stratonikov
7854dcfd8f core: replace interop names with named constants 2020-08-14 14:21:54 +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
Roman Khimov
4bbe863904
Merge pull request #1266 from nspcc-dev/notifications/filter_by_name
rpc: filter subscriptions' notifications by name
2020-08-05 10:00:15 +03:00
Anna Shaleva
90825efa16 core: move transaction's sender to cosigners
Closes #1184

Ported changes from https://github.com/neo-project/neo/pull/1752
2020-08-04 17:33:50 +03:00
Anna Shaleva
4ff3a9e9a7 rpc: filter subscriptions' notifications by name
Closes #1263
2020-08-04 16:29:13 +03:00
Anna Shaleva
8697582b23 core: add FeeOnly witness scope 2020-08-04 15:08:59 +03:00
Evgenii Stratonikov
62bb130ccb rpc/request: add (*Param).GetUint160FromAddressOrHex()
Allow to get address from both representations.
2020-07-17 18:51:13 +03:00
Roman Khimov
540a20c1c9 rpc/request: decode bytearray as base64, fix #1151
It's encoded in base64 now.
2020-07-07 22:35:03 +03:00
Roman Khimov
0819583413 cli/rpc: test-invoke deployment script to get the system fee value
Fix #1134.
2020-07-02 16:41:31 +03:00
Anna Shaleva
73b630db9b *: switch from fixed8 to int64
Follow C# implementation, we have to marshall JSON Fixed8 fields without
taking into account decimals.
2020-06-29 21:39:27 +03:00