Request forwarding callback should be called only if set since it is an
optional parameter.
Call `forwarder` function only if it is non-nil.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Request forwarding callback should be called only if set since it is an
optional parameter. In GetRangeHash forwarder is never set.
Call `forwarder` function only if it is non-nil. Remove no longer needed
`hashOnly` option.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Wrap functions at `pkg/errors` return nil if error argument
was nil. fmt.Errorf always returns error so we need to add
missing error checks to the code.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
Implement wrapper over NeoFS ID contact's client which allows to which
allows you to conveniently interact with the contract. Implement
`AccountKeys` method for getting a list of keys by account ID.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Implement NeoFS ID contact's client which is responsible for collecting call
arguments and parsing stack items. Initially only key listing method is
supported.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In current implementation `Object.GetRangeHash` RPC handler forwards range
requests for payload data. Missing request forwarder of the original request
caused NPE during execution.
Do not call request forwarder if payload range hash is requested.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Before fix `:8080` host address was parsed as `/dns4/tcp/8080`
multiaddress. However such multiaddress is not correct. In this
case `dns4` section should be omitted, but it breaks `manet.DialArgs`.
To solve this issue we explicitly set 0.0.0.0 address.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
To enable TLS support we can't operate with IP addresses directly.
Certificates are issued with host names so it is required to
pass them into RPC client. DNS resolving should be done by transport
layer and not be a part of node. Therefore `IPAddrString` usage is
removed from code.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
network.Address is a wrapper around multiaddress. Multiaddress
can be resolved to ip netaddr with `IPAddrString` function:
/dns4/localhost/tcp/8080 => 127.0.0.1:8080
With `HostAddrString` multi address will be transformed to
host address:
/dns4/localhost/tcp8080 => localhost:8080
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
Rename `util/profiler` package to `httputil` and refactor it:
* simplify utility HTTP server;
* make more generic server's parameters in order to remove `viper.Viper`
dependency;
* use single constructor for creating the pprof and prometheus servers;
* replace `enabled` config value with empty-check of the network address.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Replace `viper.Viper` parameter with `Prm` structure. Currently only logging
level can be parameterized through string setter.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Remove setting of `app_name` and `app_version` fields in `NewLogger`
constructor. Set these fields in Node and IR application in already
constructed log and remove them from viper .
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Change logger's encoding to `console`, time encoding to `ISO8601TimeEncoder`
and leave all other options as they are in `zap.NewProductionConfig`.
Remove default values of no longer existing options in node/ir config.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Including:
- typo fix for `StringFromStackItem` error msg
- EigenTrust alpha getter.
- renaming local var in reading uin64 values
from global cfg function
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
For N3 Testnet RC2 release inner ring app supports three modes:
- notary enabled in all chains (default),
- notary disabled in all chains,
- notary enabled only in side chain.
All notary related functions are moved to notary.go
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
Processors that use `invoke` package to make chain invocation should provide
fee config and client with enabled or disabled notary support. If notary
support is disabled, then functions from `invoke` package will perform
ordinary method invocation with extra fee.
Processors that use `morph/client` wrappers should check `notaryDisabled`
flag to call corresponding wrapper function.
Netmap processor omits some actions during validator syncronization
if notary is disabled.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
When notary disabled, inner ring should be able to
configure extra fee for vote collections inside the
contracts. Previously these values were hardcoded,
however we might want to change them depending on
a environment.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
With `mainnet.notary_deposit=false` inner ring will ignore
notary deposit \ awaiting routines in the application start,
so it can run on the environments without notary support.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
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>
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>
Includes:
- Delete first `ctx` argument in `Write` method.
- Move intermediate Initial trust struct and method
to `calculator` file.
- Change Alpha to 0.1.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Delete reading `alpha` from env var. Cover
retrieving `alpha` behind interface in
intermediate calculator. Add TODO to decide
if it is necessary to receive that param from
global config or not.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Add implementation of Builder interface for
intermediate trusts. Move all code associated
with managers to `common` directory in `cmd`
and `pkg/services/reputation`
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Change anonymous func arg for `Iterate`
methods of Storages to `PeerTrustsHandler`
type for implementing corresponding
interface.
Implement missing `Iterate` method for
daughter Storage.
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
Alphabet nodes synchronize list of alphabet keys from main chain
`NeoFSAlphabet` role once per epoch. This can lead to a wrong behavior in
single chain deployment (`without_mainnet` config parameter). Alphabet node
in single chain environment will try to get NeoFSAlphabet role from main
chain client, but it'll get result from side chain instead. Side chain
stores list of all inner ring nodes in this role. Therefore it is possible
that alphabet nodes will try to appoint inner ring nodes as alphabet nodes,
which is not correct.
Fix incorrect behavior with disabling of synchronization of alphabet keys in
sidechain-only mode.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
Allocate capacity instead of length of the slice to write the object payload
range since each chunk is written through `append`.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In previous implementation node's Object Get/Head/GetRange V2 service
handlers created a new request for each RPC. Now original requests are
re-signed according to API specification. Logical handler abstracts from
this version-dependent logic through `RequestForwarder` callback.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
In previous implementation node's Object Search V2 service handler created a
new request for each RPC. Now original requests are re-signed according to
API specification. Logical handler abstracts from this version-dependent
logic through `RequestForwarder` callback.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
