prysm-pulse/config/params/network_config.go
terencechain d17996f8b0
Update to V4 🚀 (#12134)
* Update V3 from V4

* Fix build v3 -> v4

* Update ssz

* Update beacon_chain.pb.go

* Fix formatter import

* Update update-mockgen.sh comment to v4

* Fix conflicts. Pass build and tests

* Fix test
2023-03-17 18:52:56 +00:00

58 lines
3.7 KiB
Go

package params
import (
"time"
"github.com/mohae/deepcopy"
"github.com/prysmaticlabs/prysm/v4/consensus-types/primitives"
)
// NetworkConfig defines the spec based network parameters.
type NetworkConfig struct {
GossipMaxSize uint64 `yaml:"GOSSIP_MAX_SIZE"` // GossipMaxSize is the maximum allowed size of uncompressed gossip messages.
GossipMaxSizeBellatrix uint64 `yaml:"GOSSIP_MAX_SIZE_BELLATRIX"` // GossipMaxSizeBellatrix is the maximum allowed size of uncompressed gossip messages after the bellatrix epoch.
MaxChunkSize uint64 `yaml:"MAX_CHUNK_SIZE"` // MaxChunkSize is the maximum allowed size of uncompressed req/resp chunked responses.
MaxChunkSizeBellatrix uint64 `yaml:"MAX_CHUNK_SIZE_BELLATRIX"` // MaxChunkSizeBellatrix is the maximum allowed size of uncompressed req/resp chunked responses after the bellatrix epoch.
AttestationSubnetCount uint64 `yaml:"ATTESTATION_SUBNET_COUNT"` // AttestationSubnetCount is the number of attestation subnets used in the gossipsub protocol.
AttestationPropagationSlotRange primitives.Slot `yaml:"ATTESTATION_PROPAGATION_SLOT_RANGE"` // AttestationPropagationSlotRange is the maximum number of slots during which an attestation can be propagated.
MaxRequestBlocks uint64 `yaml:"MAX_REQUEST_BLOCKS"` // MaxRequestBlocks is the maximum number of blocks in a single request.
TtfbTimeout time.Duration `yaml:"TTFB_TIMEOUT"` // TtfbTimeout is the maximum time to wait for first byte of request response (time-to-first-byte).
RespTimeout time.Duration `yaml:"RESP_TIMEOUT"` // RespTimeout is the maximum time for complete response transfer.
MaximumGossipClockDisparity time.Duration `yaml:"MAXIMUM_GOSSIP_CLOCK_DISPARITY"` // MaximumGossipClockDisparity is the maximum milliseconds of clock disparity assumed between honest nodes.
MessageDomainInvalidSnappy [4]byte `yaml:"MESSAGE_DOMAIN_INVALID_SNAPPY"` // MessageDomainInvalidSnappy is the 4-byte domain for gossip message-id isolation of invalid snappy messages.
MessageDomainValidSnappy [4]byte `yaml:"MESSAGE_DOMAIN_VALID_SNAPPY"` // MessageDomainValidSnappy is the 4-byte domain for gossip message-id isolation of valid snappy messages.
// DiscoveryV5 Config
ETH2Key string // ETH2Key is the ENR key of the Ethereum consensus object in an enr.
AttSubnetKey string // AttSubnetKey is the ENR key of the subnet bitfield in the enr.
SyncCommsSubnetKey string // SyncCommsSubnetKey is the ENR key of the sync committee subnet bitfield in the enr.
MinimumPeersInSubnetSearch uint64 // PeersInSubnetSearch is the required amount of peers that we need to be able to lookup in a subnet search.
// Chain Network Config
ContractDeploymentBlock uint64 // ContractDeploymentBlock is the eth1 block in which the deposit contract is deployed.
BootstrapNodes []string // BootstrapNodes are the addresses of the bootnodes.
}
var networkConfig = mainnetNetworkConfig
// BeaconNetworkConfig returns the current network config for
// the beacon chain.
func BeaconNetworkConfig() *NetworkConfig {
return networkConfig
}
// OverrideBeaconNetworkConfig will override the network
// config with the added argument.
func OverrideBeaconNetworkConfig(cfg *NetworkConfig) {
networkConfig = cfg.Copy()
}
// Copy returns Copy of the config object.
func (c *NetworkConfig) Copy() *NetworkConfig {
config, ok := deepcopy.Copy(*c).(NetworkConfig)
if !ok {
config = *networkConfig
}
return &config
}