Commit graph

1377 commits

Author SHA1 Message Date
Roman Khimov
d0853c0471
Merge pull request #967 from nspcc-dev/fix-pickitem-and-vm-cli-2.x
Fix pickitem and vm cli 2.x
2020-05-21 13:37:35 +03:00
Roman Khimov
1721360dd1 vm: limit types accepted for PICKITEM, fix #965
bafdb916a0 change was wrong (probably brought
from neo-vm 3.0 at the state at which it existed back then), neo-vm 2.x
doesn't allow PICKITEM for arbitrary types.
2020-05-21 12:16:38 +03:00
Roman Khimov
328c6d7ce5 vm/cli: fix step command
It was setting a (wrong) breakpoint and couldn't then break out of it.
2020-05-21 12:15:50 +03:00
Roman Khimov
318ca55982 vm/cli: add push command to push something to the estack 2020-05-21 12:15:24 +03:00
Roman Khimov
5ec70b9fc2
Merge pull request #930 from nspcc-dev/fix/keys
Cache storage operations across same block tx executions
2020-05-21 11:08:42 +03:00
Evgenii Stratonikov
b96fe8173c core,dao: implement Block-level storage caching
The order in which storage.Find items are returns depends on what items
were processed in previous transactions of the same block.
The easiest way to implement this sort of caching is to cache operations
with storage, flushing the only in `Persist()`.
2020-05-19 17:19:51 +03:00
Roman Khimov
03cc8c118f
Merge pull request #954 from nspcc-dev/fix/struct_fields
compiler: support using OP= with struct fields and slice elements
2020-05-19 16:03:42 +03:00
Roman Khimov
f0d6b0a639
Merge pull request #956 from nspcc-dev/doc-update-2.x
Documentation update for 2.x
2020-05-19 16:02:55 +03:00
Roman Khimov
0079dfb695 interop: add some top-level doc.go 2020-05-19 13:13:15 +03:00
Roman Khimov
8c19b8f2a1 compiler/interop: add support for working with witnesses 2020-05-19 13:13:15 +03:00
Roman Khimov
085d50b430 interop/util: extend documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
ec2bf7d52e interop/transaction: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
a587274351 compiler|transaction: remove transaction.GetUnspentCoins support
It's useless. Even though there is Neo.Transaction.GetUnspentCoins syscall
that can be used, its return type is an interop structure that's not accepted
by any other syscall, so you can't really do anything with it. And there is no
such interface for the .net Framework.
2020-05-19 13:13:15 +03:00
Roman Khimov
514f862b81 compiler|transaction: fix transaction.GetScript build, add to interop
There is no such syscall as Neo.Transaction.GetScript and GetScript should be
available for contract's use.
2020-05-19 13:13:15 +03:00
Roman Khimov
d0a3ce25ff compiler/storage: add read-only related interops 2020-05-19 13:13:15 +03:00
Roman Khimov
07742bdf46 interop/storage: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
dff0f724cd interop/runtime: update documentation, fix Notify
Notify doesn't return anything!
2020-05-19 13:13:15 +03:00
Roman Khimov
eb82661f6b compiler/iterator: add missing iterator.Concat function
We have a syscall for it, so it should be exposed.
2020-05-19 13:13:15 +03:00
Roman Khimov
a17bd6176f interop/iterator: documentation update 2020-05-19 13:13:15 +03:00
Roman Khimov
31d7b07eb5 interop/input|output: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
6c0553da47 interop/header: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
d5d497ccd7 compiler: add support for enumerator interop package 2020-05-19 13:13:15 +03:00
Roman Khimov
8fb4bbca4e interop/enumerator: update doc, fix Next return value 2020-05-19 13:13:15 +03:00
Roman Khimov
5cebd4a7a2 compiler/engine: add dynamic APPCALL generation, fix #914
Previously we could generate dynamic appcall with a kludge of
    AppCall([]byte{/* 20 zeroes */, realScriptHash, args...)

Now there is a separate function for this.
2020-05-19 13:13:15 +03:00
Roman Khimov
78b2387640 interop/engine: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
10abac4362 interop/crypto: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
f0047b4055 interop/contract: update documentation, fix some interfaces
Some functions were just not correct in their interfaces.
2020-05-19 13:13:15 +03:00
Roman Khimov
a43f2234dd core: fix Neo.Contract.GetStorageContext security check
This syscall should only work for contracts created by current transaction and
that is what is supposed to be checked here. Do so by looking at the
differences between ic.dao and original lower DAO.
2020-05-19 13:13:15 +03:00
Roman Khimov
5d941364bd compiler/interop: expose GetTransactionHeight
And sort syscall names as they change the indentation anyway.
2020-05-19 13:13:15 +03:00
Roman Khimov
80b8b50f02 core: fix Neo.Blockchain.GetValidators implementation
It should return keys, attempting to push []*state.Validator to the stack
would probably lead to failure.
2020-05-19 13:13:15 +03:00
Roman Khimov
9e94895bb0 interop/blockchain: update documentation 2020-05-19 13:13:15 +03:00
Roman Khimov
d09c3b1e27 interop/block: update documentation, fix GetTransaction
GetTransaction never worked with hash, it works with indexes.
2020-05-19 13:13:15 +03:00
Roman Khimov
7abd35b358 compiler: add support for attribute syscalls 2020-05-19 13:13:15 +03:00
Roman Khimov
77c5f28b09 interop/attribute: update documentation 2020-05-19 13:13:14 +03:00
Roman Khimov
f69e654260 compiler: add missing asset syscalls, sort them 2020-05-19 13:13:14 +03:00
Roman Khimov
cbcc8e160f asset: update documentation and fix Create/Renew
Both Create and Renew have things returned from them.
2020-05-19 13:13:14 +03:00
Evgenii Stratonikov
231a5189a2 compiler: allow using OP= with struct fields and slice elements
Do it in a generic way, there is no need in restricting to only
variables.
2020-05-19 12:42:37 +03:00
Roman Khimov
9c46e79745 compiler: add support for account syscalls
Turns out, they never functioned correctly.
2020-05-18 19:08:28 +03:00
Roman Khimov
83df376d17 account: add missing IsStandard interop function
There is a Neo.Account.IsStandard syscall, but we didn't have a wrapper for
it.
2020-05-18 19:08:28 +03:00
Roman Khimov
6dff01672c interop/account: update and extend documentation 2020-05-18 19:08:28 +03:00
alexvanin
8db714785d rpc/client: handle client creation error in new wsclient
Client returns error if it can't parse endpoint string. WSClient
should check client error or there could be panic at `cl.cli = nil`
expression.
2020-05-18 16:25:36 +03:00
Roman Khimov
8cd7bc7e07 rpc/client: deduplicate block/header tests a bit
The same data is copied at least three times here.
2020-05-14 17:28:14 +03:00
Roman Khimov
9546e021a9 rpc/block: rework the way Block is JSONized
Our block.Block was JSONized in a bit different fashion than result.Block in
its Nonce and NextConsensus fields. It's not good for notifications because
third-party clients would probably expect to see the same format. Also, using
completely different Block representation in result is probably making our
client a bit weaker as this representation is harder to use with other neo-go
components.

So use the same approach we took for Transactions and wrap block.Base which is
to be serialized in proper way.
2020-05-14 17:28:14 +03:00
Roman Khimov
83febead59 transaction: add json.Unmarshaler to Attribute
It actually was missing and it might affect Transaction conversion to/from
JSON.
2020-05-14 17:28:14 +03:00
Roman Khimov
8f55f0ac76 rpc/server: add notification filters
And check state string correctness on unmarshaling.
2020-05-14 17:28:14 +03:00
Roman Khimov
78716c5335 rpc/client: add support for notification filters
Differing a bit from #895 draft specification, we won't add `verifier` (or
signer) for Neo 2, it's not worth doing so at the moment.
2020-05-14 00:56:26 +03:00
Roman Khimov
da32cff313 rpc/server: don't panic on test failure 2020-05-14 00:56:26 +03:00
Roman Khimov
966ff28091 rpc: add subscriber queue overflow check
It's not practical adding server-side tests for 2.0 (as it requires generating
more blocks), so we'll leave it for 3.0.
2020-05-14 00:56:26 +03:00
Roman Khimov
1d5734c882
Merge pull request #944 from nspcc-dev/notifications-2.x
Notifications 2.x
2020-05-13 17:22:55 +03:00
Roman Khimov
9454ef5c28 core: improve locking in storeBlock
Getting batch, updating Prometheus metrics and pushing events doesn't require
any locking: batch is a local cache batch that no one outside cares about,
Prometheus metrics are not critical to be in perfect sync and events are
asynchronous anyway.
2020-05-13 17:17:41 +03:00