Commit graph

554 commits

Author SHA1 Message Date
Alex Vanin
7fbf6d73b0 [#51] proxy: Add proxy contract
Proxy contract used by notary contract as a main tx
payment provider. `Verify` function verifies if
main tx contains multisig of 5\7 inner ring
nodes. If so, then contract pays for transaction.
This is easier than support multisig wallet with
GAS assets, because inner ring can change, therefore
multisig wallet can change periodically.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-03-04 11:26:14 +03:00
Alex Vanin
e4ba9c6840 [#51] netmap: Add Multiaddress method
`Multiaddress` returns multisig address of
5\7 inner ring nodes.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-03-04 11:26:14 +03:00
Alex Vanin
1ebcf650dd [#51] Update neo-go to past preview5 version
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-03-04 11:26:14 +03:00
Alex Vanin
36b804a381 [#47] Update neo-go to v0.93.0
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-15 10:12:07 +03:00
Alex Vanin
88c738b736 [#49] Support contract migration
At initialization contract saves master script hash
that allows to re-initialize or migrate contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-12 18:33:55 +03:00
Alex Vanin
a4a9a49a76 [#49] Remove trigger check from contracts
This check was useful when there was a single
entry point in contract. But right now there is
no point in this.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-12 18:33:55 +03:00
Alex Vanin
59d11af046 [#49] Revert "Do not read context in init with OnNEP17Payment"
This reverts commit 76c63b7d

It was workaround for neo-go#1725 but now it is fixed
so we don't need that anymore.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-12 18:33:55 +03:00
Alex Vanin
9cdfcd438e [#48] Add contract names
It is required field in contract config for deployment.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:50:01 +03:00
Alex Vanin
79e42fc31b [#47] Use native GAS and NEO contract wrappers
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
76c63b7d5c [#47] Do not read context in init with OnNEP17Payment
There is an issue with native contract callback functions
and getting storage context: nspcc-dev/neo-go#1725.

This should fix it for now.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
cff7688486 [#47] Remove legacy config records
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
8abdf796f3 [#47] Update native contract hashes
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
9445c5c2fc [#47] Replace GetHeight with CurrentIndex
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
27ca675869 [#47] Update contract.Call invocations
Now contract calls require call flags.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
fd803ef639 [#47] Update iterator interface
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
75c696a555 [#47] Rename onPayment to onNEP17Payment
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Alex Vanin
1405ebac5c [#47] Update neo-go to pre-v0.93.0
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-11 15:31:57 +03:00
Leonard Lyubich
5d8c07b6e5 [#42] common: Replace IRNode type and InnerRingInvoker func to ir.go file
Remove empty invoke.go source file.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
0541d83cf4 [#42] common: Replace InvokeID function to vote.go source file
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
a9e745db18 [#42] common: Replace Ballot struct's definition to vote.go src file
Remove empty ballot.go source file.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
8ceba2a7c2 [#42] Share InnerRingList function between contracts
Define InnerRingList function that calls "innerRingList" method of
particular smart contract. Define InnerRingListViaStorage function
that reads address of smart contract from the storage by key, and
calls InnerRingList with the result. Reuse these functions in all
contracts.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
68882b5b3c [#42] Share GetList function between contracts
Replace getList function to common package and export it. Reuse the function
in Container and Reputation contracts.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
3395a886fc [#42] Share InnerRingInvoker function between contracts
Define IRNode structure in common package. Replace innerRingInvoker function
in common package and export it. Reuse this function in all contracts.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
dd0768aaeb [#42] Share InvokeID between contracts
Replace invokeID to common package and export it.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
c3efe152d6 [#42] Share Vote/RemoteVotes between contracts
Replace vote/remoteVotes functions from all contracts (except alphabet) to
common package. Additionally replace setSerialized and bytesEqual. Create
InitVote function and use it in NeoFS and Netmap contracts.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Leonard Lyubich
f9f2a03078 [#42] Share ballot structure between contracts
Create common package. Define Ballot struct in common package. Use new type
in all contracts with ballots.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-04 10:31:24 +03:00
Alex Vanin
e87765b733 [#44] Fix processing order in voting
Remove old ballots first so there won't be any
interference with votes of the same tx in the
future after `blockDiff` blocks.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 19:02:56 +03:00
Alex Vanin
b1063e66b9 [#41] container: Produce notification to control container estimations
Basic income settlements depends on container estimation that
should be collected in P2P communication between storage nodes
and then stored in container contract. To synchronize these
actions there are two separate notification that inner ring
should produce in consensus.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-28 17:48:23 +03:00
Alex Vanin
a04d9b7e70 [#40] container: Cleanup container size estimations at new epoch
EpochProcess method should be invoked by inner ring nodes
and it removes old estimations from contract storage.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-26 11:11:37 +03:00
Alex Vanin
73277b88dc [#40] container: Save container size estimations
Container size estimations used for basic income settlement.
Also may be used for network statistic.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-26 11:11:37 +03:00
Alex Vanin
8d7e5ce20a [#35] container: Return public key along with eACL signature
Container contract checks signature of eACL iterating through keys
from neofsid contract.

Clients often ask eACL from storage nodes, but it's kinda hard for
them to check signature since they have no direct access to neofsid
contract. So the container contract can make one more iteration
through keys from neofsid contract and return suitable one.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-15 13:53:21 +03:00
Alex Vanin
69c8e7aea9 [#34] netmap: Add snapshot getter by epoch number
There are cases when NeoFS applications need to fetch netmap
snapshot of exact epoch. This method provides convenient atomic
way to do that.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 14:08:19 +03:00
Alex Vanin
8ef5e15de6 Update README file
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:32:37 +03:00
Alex Vanin
e6fc97810b [#28] audit: Add version offset in AuditResult binary
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:24:52 +03:00
Alex Vanin
dbf1149f3a [#28] audit: Update audit contract
In updated audit scheme, contract stores marshalled audit
result structure and provides interface to list them by
epoch, container or exact audit executor.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:24:52 +03:00
Alex Vanin
c6fd4dc77c [#23] *: Update script hashes of native contracts
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
1dcfb59a1f [#23] alphabet: Use single contract instead of template
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
5fc9ed999d [#23] *: Update script hashes of native contracts
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
bd45e50480 [#23] alphabet: Add OnPayment method
Without OnPayment method alphabet contracts won't be able
to receive NEO and produce GAS.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
37d8905d55 [#23] neofs: Implement OnPayment method for asset deposit
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
3875003b2e [#23] balance: Support NEP-17
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
29f2f0ef17 [#23] *: Support NEP-17 in native asset transfers
Now `transfer()` requires 4 arguments.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
806dbbb487 [#23] *: Update notification types
- rename ByteString to ByteArray type
- use Hash256 on transaction hashes

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
189a83d9d6 [#23] *: Replace engine.AppCall with contract.Call 2020-12-29 14:15:26 +03:00
Alex Vanin
e17d0f4d97 [#23] Update neo-go version
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:15:26 +03:00
Alex Vanin
62448ecdd6 [#29] container: Return all available containers in List(nil)
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-29 14:13:14 +03:00
Alex Vanin
6abe334676 [#33] netmap: Do not save ballots for invalid epoch
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 14:49:12 +03:00
Alex Vanin
76f5943c14 [#24] neofs: Fix for iterator on updated inner ring list
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-14 10:59:49 +03:00
Alex Vanin
a8d55d9166 [#19] alphabet: Check epoch value in Vote method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-09 10:50:45 +03:00
Alex Vanin
24b7bc5c77 [#19] alphabet: Add signature collection in Vote method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-09 10:50:45 +03:00