Commit graph

61 commits

Author SHA1 Message Date
b6a40241f8 [#1486] morph: Add method for endless notary deposit
Signed-off-by: Alex Vanin <a.vanin@yadro.com>
2022-12-02 11:43:33 +03:00
Pavel Karpy
b8c30b88f6 [#2075] morph: Do not do notary deposit with zero balance
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-11-30 19:26:33 +03:00
Evgenii Stratonikov
c1ea6fd854 [#2091] morph/client: Use notary.FakeContractAccount wrapper
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
2022-11-30 16:45:13 +03:00
Evgenii Stratonikov
b93be8869b [#2091] morph/client: Simplify code
1. Replace `mn` function with a `sigCount`.
2. Use `notary.FakeMultisigAccount` for account creation.

Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
2022-11-30 16:45:13 +03:00
Evgenii Stratonikov
6af52c46d8 [#2091] morph/client: Do not use deprecated methods
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
2022-11-30 16:45:13 +03:00
Evgenii Stratonikov
816c74d185 [#2075] morph/client: Ignore error if a transaction already exists
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
2022-11-19 11:01:04 +03:00
Pavel Karpy
17059b34ea [#1743] morph: Fix non-notary calls
Some methods add "IR" suffix to its names in notary enabled envs
because of contract logic. It was broken due to incorrect notary state
reading (tryNotary != notary is enabled).

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-09-02 12:11:57 +03:00
Pavel Karpy
82839cb1c9 [#1711] morph: Add nolint for AddNetworkFee
Waits for `v0.99.3` neo-go unreleased yet.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-09-02 10:41:18 +03:00
Pavel Karpy
6d277a57aa [#1711] morph: Simplify code using neo-go actors
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-09-02 10:41:18 +03:00
Pavel Karpy
4582b8f0d4 [#1711] morph: Drop deprecated neo-go calls
Does not include notary actor and does not drop the deprecated
`AddNetworkFee`.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-09-02 10:41:18 +03:00
Pavel Karpy
30341f2192 [#1687] *: Perform go fmt using go v1.19
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-08-22 18:59:57 +03:00
Pavel Karpy
f0c9a68ad3 [#1224] morph: Delete wrong comment
Current implementation does not use MurmurHash3.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-05-23 08:16:24 +03:00
Elizaveta Chichindaeva
cc7a723d77 [#1320] English Check
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
2022-05-11 10:40:02 +03:00
Pavel Karpy
4ed5b1ceef [#1170] pkg/morph: Invalidate cache on RPC switch
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-04-08 11:52:18 +03:00
Pavel Karpy
424cc6d495 [#1170] go.mod: Update neo-go
github.com/nspcc-dev/neo-go v0.98.0 => v0.98.2

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-04-08 11:52:18 +03:00
Pavel Karpy
402f488bec [#1170] pkg/morph: Change HTTP for WS client
Updated client now supports subscription to chain notifications and RPC
switch between provided RPC endpoints.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-04-08 11:52:18 +03:00
Evgenii Stratonikov
e10b8f53d6 [#1151] morph/client: Cache notary transaction heights
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-03-01 10:35:54 +03:00
Evgenii Stratonikov
050a4bb2b0 [#1115] *: link TODOs to corresponding issues
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-02-11 12:58:59 +03:00
Evgenii Stratonikov
5828f43e52 [#851] util/rand: use single random source
It is much more convenient to skip source creation.
Also fix some bugs:
1. `cryptoSource.Int63()` now returns number in [0, 1<<63) as required
   by `rand.Source` interface.
2. Replace `cryptoSource.Uint63()` with `cryptoSource.Uint64` to allow
   generate uint64 numbers directly (see rand.Source64 docs).

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-01-12 19:29:27 +03:00
Leonard Lyubich
ca2c6ad77f [#979] morph/client: Return zero values from CalculateNonceAndVUB
Make `CalculateNonceAndVUB` to return zero values if notary isn't
enabled.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-12-01 17:31:04 +03:00
Leonard Lyubich
069a174129 [#979] morph/client: Get proxy contract address from NNS
Make `Client.EnableNotarySupport` method to call `NNSContractAddress`
for proxy contract if it is not specified in corresponding option.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-12-01 17:31:04 +03:00
Alex Vanin
a0ff5b1bf8 [#975] morph/client: Use 4 witnesses in notary request
Add invoker witness as the third witness. Required for
netmap methods checks.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-26 15:37:17 +03:00
Pavel Karpy
3849d13e0b [#971] morph/client: Group Invoke and TestInvoke params
Also:
- add `validUntilBlock` and nonce calculation;
- pass notification hashes to notary calls.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-11-19 09:58:03 +03:00
Pavel Karpy
8956f015fc [#941] morph/notary: Delete useless "low till" check
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-10-25 19:16:05 +03:00
Pavel Karpy
78aab096fb [#941] morph/notary: Add dynamic notary deposit till calculation
Do not set `till` as some constant:
use maximum of two values instead:
1. currentDepositTill;
2. currentHeight+epochDuration+constant.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-10-25 19:16:05 +03:00
Pavel Karpy
505d92bb06 [#873] morph/notary: Not warn at "low till value" notary deposit error
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-10-15 12:22:25 +03:00
Pavel Karpy
d2096b392c [#873] morph/client: Add function that calculates notary deposit
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-10-15 12:22:25 +03:00
Pavel Karpy
e3c0288e50 [#846] morph/notary: Add nonce parameter to notary invocation method
This prevents notary requests collisions
for TXs that contains equals hashable fields.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-27 11:10:15 +03:00
Pavel Karpy
5e74830c38 [#837] morph: Add WithSingleClient client constructor option
`WithSingleClient` allows Morph client
creation with existing raw neo-go client.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-24 19:14:28 +03:00
Pavel Karpy
9921358f09 [#770] pkg/morph: Add NotarySignAndInvokeTX
Add `NotarySignAndInvokeTX` method to morph
client. This function allows invoking notary
request with passed main TX(not creating a
new one). It signs passed main TX with
client's key.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
94d431e56e [#770] morph/client: Support non-alpha notary request
Add `NotaryInvokeNotAlpha` to low-level
client. It creates and sends notary request
that must be signed by Alphabet nodes, but
does not sign it by current node's private
key.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
c0e25d1706 [#770] morph/client: Fix comment for fallbackTime
`fallbackTime` is delta b/w `ValidUntilBlock` of
the main transaction and block when `fallback`
transaction is sent.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Leonard Lyubich
81722c373b [#746] morph/client: Don't cache GAS contract address on NeoFS-side
Caching is performed inside `GetNativeContractHash` method of neo-go client,
so the additional cache level is redundant.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
3b7e884e74 [#746] morph/client: Distinguish between neo-go errors and NeoFS logic
Implement `error` interface on new `neofsError` type which is a wrapper over
NeoFS-specific error. Wrap all `Client` errors except neo-go client API ones
into `neofsError`. Wrapped errors are going to be used for multi-endpoint
loop control.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
ad7ad12a0c [#746] morph: Implement and use multi-client
There is a need to work with a set of Neo RPC nodes in order not to depend
on the failure of some nodes while others are active.

Support "multi-client" mode of morph `Client` entity. If instance is not
"multi-client", it works as before. Constructor `New` creates multi-client,
and each method performs iterating over the fixed set of endpoints until
success. Opened client connections are cached (without eviction for now).

Storage (as earlier) and IR (from now) nodes can be configured with multiple
Neo endpoints. As above, `New` creates multi-client instance, so we don't
need initialization changes on app-side.

`Wait` and `GetDesignateHash` methods of `Client` return an error from now
to detect connection errors. `NotaryEnabled` method is removed as unused.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Alex Vanin
43dfccd9b3 [#751] morph/client: Add custom signer scope support
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-06 17:29:27 +03:00
Pavel Karpy
896c749b92 [#720] pkg/innerring: Check Notary availability automatically
Do not read `without_notary` config value from env.
Make morph client constructor return client without
notary support. Enabling notary support should be done
with public `EnableNotarySupport` method separately.

Notary availability is deducted with client. Further,
if notary is presented on chain its support is
enabled at the corresponding client.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:30:11 +03:00
Alex Vanin
3561cf5873 [#712] moprh/client: Log VUB in notary invocations
For easier debug when notary transaction didn't execute.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:46:48 +03:00
Pavel Karpy
00b487e3c3 [#705] morph/notary: Add ProbeNotary method to Client
`ProbeNotary` method checks if native `Notary`
contract is presented on chain.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Evgenii Stratonikov
458fc4f5ae [#496] morph/client: provide notary options on client creation
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-06-21 15:16:42 +03:00
Alex Vanin
08b5f29e16 [#609] morph/client: Make halt state error private
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-06-15 16:52:51 +03:00
Evgenii Stratonikov
b5cda8cd41 [#496] morph/client: fallback to simple invoke in NotaryInvoke
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-05-25 13:41:39 +03:00
Evgenii Stratonikov
71b87155ef [#521] *: use stdlib errors package
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-05-19 16:42:54 +03:00
Alex Vanin
e1e4a61ba7 [#520] Update neo-go to pre N3 testnet RC2 compatible version
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-05-17 10:20:08 +03:00
Alex Vanin
7c559aaeaa [#486] morph/client: Add notary enabled check function
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-05-05 12:45:16 +03:00
Alex Vanin
dd1ace12f7 [#486] morph/client: Add option to setup custom alphabet source in notary
To enable notary support in main chain, notary subsystem should not get
alphabet keys from (main chain) committee. This key fetcher is now
separated and may be overwritten by `WithAlphabetSource` option.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-05-05 12:45:16 +03:00
Alex Vanin
c84fe1360e [#486] morph/client: Remove unused fields in notary
With neo-go v0.94.1 verification fee can be calculated
precisely and alphabet keys are fetched from committee
instead of network map contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-05-05 12:45:16 +03:00
Evgenii Stratonikov
5b85519f20 [#457] innerring: wait until notary tx persists on chain
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-04-27 16:57:29 +03:00
Alex Vanin
7acfc85f8a [#483] morph/client: Throw panic if notary methods are not initialized
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-04-20 09:53:44 +03:00
Pavel Karpy
bd5ce4535a [#475] morph/client: Ignore "already on chain"
Add checking if returned error contains
"already on chain" substring. Do not
consider that behavior to be erroneous.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-04-13 20:59:27 +03:00