utils

var (
	// MaxBFTAdditionalQCKey defines the key of qc in block.AdditionalData
	MaxBFTAdditionalQCKey = "MaxBFTAdditionalQCKey"

	// RoundTimeoutMill defines the key of view timeout in chainConf
	RoundTimeoutMill = strings.ToLower("MaxBFTRoundTimeoutMill")

	// RoundTimeoutIntervalMill defines the key of view increment timeout in chainConf
	RoundTimeoutIntervalMill = strings.ToLower("MaxBFTRoundTimeoutIntervalMill")

	// MaxTimeoutMill defines the key of the max view timeout in chainConf
	MaxTimeoutMill = strings.ToLower("MaxBFTMaxTimeoutMill")

	// EpochStrategy strategy of the epoch: BaseOnHeight, BaseOnView, Timely, NilEpoch
	EpochStrategy = strings.ToLower("MaxBFTEpochStrategy")
	// NumPerEpoch The number of blocks or views in per epoch.
	NumPerEpoch = strings.ToLower("MaxBFTPerEpochNumber")
	// ViewNumsPerEpochV230 view num in each epoch on v2.3.0 chainVersion
	ViewNumsPerEpochV230 = "MaxBftViewNumsPerEpoch"

	// DefaultRoundTimeout defines the default timeout in a view
	DefaultRoundTimeout time.Duration = 15000

	// DefaultRoundTimeoutInterval defines the default timeout increment in a view
	DefaultRoundTimeoutInterval time.Duration = 1000

	// DefaultMaxRoundTimeout defines the default max timeout in a view 1 min
	DefaultMaxRoundTimeout time.Duration = 1000 * 60
)