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
Anna Shaleva
19fa0daaa6
core, network: add Notary module
2021-02-02 22:01:20 +03:00
Evgeniy Stratonikov
9592f3e052
network: implement pool for Extensible payloads
2021-01-28 17:09:06 +03:00
Evgeniy Stratonikov
153678160e
native: use majority hash only for oracles
2021-01-28 17:09:06 +03:00
Evgeniy Stratonikov
db4e7558e0
native: cache all roles in Designate
2021-01-28 17:09:05 +03:00
Evgenii Stratonikov
43e4d3af88
oracle: integrate module in core and RPC
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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
6ecc6f0422
native: call native contracts by ID instead of name
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Fix #1666 .
2021-01-18 00:38:23 +03:00
Evgenii Stratonikov
dbe81f9b80
smartcontract: move flags to a separate package
2021-01-14 17:52:09 +03:00
Roman Khimov
524bf9aaa0
native: swap oracle and role management init
...
Role management doesn't need oracles, but oracles do need role management. See
neo-project/neo#2187 .
2021-01-12 21:27:42 +03:00
Roman Khimov
cb5ecaefe7
native: drop OnPersistEnd
...
Now that PostPersist is being run for every native contract we can do our
dirty caching tricks right there instead of OnPersistEnd.
2020-12-14 15:24:15 +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
090bee8624
native: change OnPersist/PostPersist handling
...
Every contract now has these and they're always invoked. See
neo-project/neo#1913 and neo-project/neo#2119 .
2020-12-13 21:36:06 +03:00
Anna Shaleva
fadbae8997
core: rename call flags
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Also new States flag is added and ReadOnly flag is adjusted.
2020-12-11 10:34:01 +03:00
Evgenii Stratonikov
b7e86fa6a3
manifest: add Safe flag to method descriptor
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`interop.Contex.AddMethod` sets `Safe` flag for native
contracts. This allows not to forget to change manifest
when changing call flags.
Also fixed invalid `Safe` flags for `Notary` and `Designate` contracts.
2020-12-08 13:27:43 +03:00
Anna Shaleva
c013522296
core: remove native contracts' name method
...
We have `name` in contract manifest.
2020-11-25 18:37:29 +03:00
Anna Shaleva
2fee69f26f
core: add missing onPersist and postPersist methods to natives
...
Although not every contract is persisted (see
https://github.com/neo-project/neo/blob/master/src/neo/Ledger/Blockchain.cs#L94 )
we have to add `onPersist` and `postPersist` methods to every
native contract in order to display them in manifest for users and
follow C# behaviour. In C# there are `onPersist` and `postPersist`
methods in base native contract class, see
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L141
and
https://github.com/neo-project/neo/blob/master/src/neo/SmartContract/Native/NativeContract.cs#L148
2020-11-25 18:37:29 +03:00
Anna Shaleva
b00eb51c55
core: add P2PNotary designated role
2020-11-24 18:47:09 +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
Roman Khimov
9e781bff47
native: implement designate contract history retention
...
Follow neo-project/neo#2007 . Fix getDesignatedByRole price along the way.
2020-11-06 13:46:40 +03:00
Anna Shaleva
7c232e2ddc
core: add max nodes count restriction to designate contract
2020-10-22 11:32:02 +03:00
Evgenii Stratonikov
42ff4a8fc7
native: provide name method for all contracts
2020-10-09 15:06:28 +03:00
Evgenii Stratonikov
c468c02ef5
native: implement Designate contract
2020-10-02 11:03:25 +03:00
