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Author SHA1 Message Date
Alex Vanin
086b4c632c [#74] neofs: Check alphabet multi signature and don't use ballots 
Ballots are inefficient to collect invocations of contract methods.
Instead contract can check multi signature collected outside of the
contract, e.g. with notary service.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-05-05 12:27:24 +03:00
Alex Vanin
be6c280032 [#74] neofs: Add AlphabetAddress method 
This method returns multi signature address of alphabet
nodes in NeoFS contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-05-05 12:27:24 +03:00
Alex Vanin
ef0d6f02fd [#73] neofs: Do not store cheques 
Cheques increase execution costs but provide which is
quite important for main chain execution.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-04-19 17:56:37 +03:00
Alex Vanin
f884e3d665 [#68] Use unified format for transferX details 
Unified format uses transfer type as the first byte
and extra details next. List of transfer types used in
contracts defined in `transfer.go`. It includes:
- mint,
- burn,
- lock,
- unlock,
- container fee.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-04-08 17:04:31 +03:00
Alex Vanin
6ff45edbc9 [#65] Do not use integer as a search prefix 
Even though it is allowed to do so, it can produce
invalid search results if key is less than 10 bytes.

More at https://github.com/nspcc-dev/neo-go/issues/1873

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-04-06 10:50:00 +03:00
Alex Vanin
88a82820b8 [#65] reputation: Update reputation contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-04-06 10:50:00 +03:00
Alex Vanin
23f5f1e0e7 [#63] Fix threshold number calculation 
`x*2/3` is not equal to `x/3*2` with integers.
The only correct way to calculate threshold is
the first one.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 21:22:27 +03:00
Alex Vanin
80eadb4e5e [#58] neofs: Allow alphabet nodes to remove candidates 
When alphabet nodes update inner ring list with new candidate,
then they remove it from neofs contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
e74d8bf48d [#58] neofs: Store alphabet keys instead of inner ring 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
c3a7c6ad23 [#58] common: Remove unused functions 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
7cb7b0905b [#58] netmap: Use alphabet list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
24fe1573c1 [#58] proxy: Use alphabet list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
766596f496 [#58] neofsid: Use alphabet list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
79cff420b4 [#58] container: Use alphabet list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
aa77253d6f [#58] balance: Use alphabet list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
2f55ae715d [#58] audit: Use IR list from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
5015372135 [#58] alphabet: Use alphabet and IR lists from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
4ace86e9b3 [#58] common: Add getters for alphabet and IR nodes from chain 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
d5e230e031 [#58] neofs: Do not limit initial inner ring key amount 
Environment with single inner ring node is legal.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-25 18:19:47 +03:00
Alex Vanin
5e28938286 [#62] Remove methods with notifications from safe list 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-22 18:10:42 +03:00
Alex Vanin
a1e571cafe Update neo-go to v0.94.0 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-22 09:19:46 +03:00
Alex Vanin
90f26e3ffd [#61] netmap: Invoke clean up methods on new epoch 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-19 15:04:47 +03:00
Alex Vanin
a1f0919f98 [#61] container: Unify naming for new epoch processing functions 
The same name is in network map and balance contracts.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-19 15:04:47 +03:00
Alex Vanin
70a593eb77 [#51] neofsid: Remove unused code 
This code is not used after notary support
in #52

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-19 15:04:47 +03:00
Alex Vanin
44cb7ccfd8 [#25] container: Use interop.Hash160 for contract addresses 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-19 15:04:47 +03:00
Alex Vanin
2ef8c55562 [#60] netmap: Use interop to create multi signature account 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-17 14:46:06 +03:00
Alex Vanin
9d36a33b9d [#59] netmap: Update multi address generation routine 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-17 11:23:11 +03:00
Alex Vanin
97a5e27403 [#59] Update to pre-released version of neo-go v0.94.0 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-17 11:23:11 +03:00
Alex Vanin
7ba5d50fd4 [#59] proxy: Check committee address in Verify function 
For committee operations in side chain we can't use 5\7 multi
address, instead we should use 4\7 for this case.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-17 11:23:11 +03:00
Pavel Karpy
8af80e67aa [#37] Use readonly context 
Delete initializing of R/W context in `init()`
and start using readonly storage context in
methods where it is possible.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-12 10:36:15 +03:00
Pavel Karpy
6cd0808627 [#56] netmap: Fix unsafe methods 
Delete unsafe 'addPeer' method from `safemethods`
in contract config.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-10 14:14:47 +03:00
Pavel Karpy
d8031f8f59 [#26] balance: Update safemethods field 
Add "version" to `safemethods` balance contract field.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-09 19:25:47 +03:00
Pavel Karpy
8d8482a88e [#26] Add safemethods fields 
Fill in `safemethods` fields in contract config files
with methods that do not change contract storages.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-09 19:25:47 +03:00
Pavel Karpy
61d70dab75 [#25] container: Fix typo 
Rename `walletToScripHash` to `walletToScriptHash`.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-05 17:13:49 +03:00
Pavel Karpy
508369be75 [#25] Use go aliases 
Change []byte type to interop.*aliasName*
types in contracts where it is suitable to
improve the readability of the contracts.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-05 17:13:49 +03:00
Pavel Karpy
91c2612d08 [#25] Update gitignore 
Add .idea dir to .gitignore.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2021-03-05 17:13:49 +03:00
Alex Vanin
28a9e2842f [#51] netmap: Support notary contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-04 11:26:14 +03:00
Alex Vanin
b17337b8e5 [#51] neofsid: Support notary contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-04 11:26:14 +03:00
Alex Vanin
f21d09713f [#51] container: Support notary contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-04 11:26:14 +03:00
Alex Vanin
c6816193d3 [#51] balance: Support notary contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-04 11:26:14 +03:00
Alex Vanin
299c888266 [#51] alphabet: Support notary contract 
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
 2021-03-04 11:26:14 +03:00
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