After recent changes network configuration stored in the Netmap contract
of the NeoFS Sidechain contains `MaintenanceModeAllowed` flag. There is
a need to support this value in Storage node application.
Make `NetmapService.NetworkInfo` RPC server of the storage node to set
`MaintenanceModeAllowed` flag according to corresponding value in the
Sidechain.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
`NetworkConfiguration` represents NeoFS network configuration stored in
the Sidechain. In previous implementation the configuration missed flag
of disabled homomorphic hashing.
Add `NetworkConfiguration.HomomorphicHashingDisabled` boolean field.
Decode the field in `Client.ReadNetworkConfiguration` method. Print this
value in `netmap netinfo` command of NeoFS CLI.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In previous implementation storage node interpreted all status values
sent in `SetNetmapStatus` RPC as `OFFLINE` except `ONLINE` and
`MAINTENANCE`. This could lead to incorrect processing of new values,
and also didn't allow detection of problems with sending garbage values.
Make implementation of `NodeState` interface used by Control API server
to deny requests with statuses other than protocol-declared enum.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
It will allow rereading config values and will simplify distinguishing them
from the custom values in the `cfg` structure.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Negative values have no sense. On the other hand it differs from the
blobovnicza's configuration and prevents unification.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Replace `ProcessCurrentNetMap` method of `NodeState` interface with
`ReadCurrentNetMap` one with two changes:
* Replace network map type from NeoFS SDK package with the
protocol-generated message. This replaces all the business logic to
the application layer.
* Support error return. This allows to cover problem node states.
Return an error from `NodeState.ReadCurrentNetMap` method implemeted
through `atomic.Value` if `Store` method has not been called yet.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
1. Do not require a request to be signed by the container owner if a
bearer token is missing
2. Do not check the system role since public requests are not expected to
be signed by IR or a container node (unlike the object requests)
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
There is a need to have the ability to track NeoFS timeline on storage
nodes. Epochs tick on notifications receipt, so the most obvious way to
know about received epochs is logging the events.
Wrap `morphEvent.ParseNewEpoch` event parser into function which writes
log message about new epoch number.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Implement methods that `actor.Actor` requires:
1. `InvokeFunction` -- wrapper over `InvokeScript`
2. `GetVersion` returns default struct
3. `CalculateNetworkFee` copied and simplified from Neo-go server side.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
NNS proposal describes string N3 address format, however we must also
have hex-string for backwards compatibility.
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
In case we already have the record and it is invalid, we should
overwrite it instead of having several conflicting records.
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
