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[#1680] morph/netmap: Support HomomorphicHashingDisabled config

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`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>
This commit is contained in:
Leonard Lyubich 2022-09-19 19:31:56 +04:00 • committed by fyrchik
parent e0194dbde5
commit d2d4191868
3 changed files with 19 additions and 0 deletions
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14
pkg/morph/client/netmap/config.go
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@ -244,6 +244,8 @@ type NetworkConfiguration struct {
WithdrawalFee uint64
HomomorphicHashingDisabled bool
Raw []RawNetworkParameter
}
@ -308,6 +310,8 @@ func (c *Client) ReadNetworkConfiguration() (NetworkConfiguration, error) {
res.IRCandidateFee = bytesToUint64(value)
case withdrawFeeConfig:
res.WithdrawalFee = bytesToUint64(value)
case homomorphicHashingDisabledKey:
res.HomomorphicHashingDisabled = bytesToBool(value)
}
return nil
@ -323,6 +327,16 @@ func bytesToUint64(val []byte) uint64 {
return bigint.FromBytes(val).Uint64()
}
func bytesToBool(val []byte) bool {
for i := range val {
if val[i] != 0 {
return true
}
}
return false
}
// ErrConfigNotFound is returned when the requested key was not found
// in the network config (returned value is `Null`).
var ErrConfigNotFound = errors.New("config value not found")