util

func BlsAggregate ¶ added in v0.2.3

func BlsAggregate(secondarySigs [][]byte) ([]byte, error)

BlsAggregate aggregate secondary sp bls signature

func BoolToInt ¶

func BoolToInt(b bool) int

BoolToInt converts bool to int

func BytesSliceToString ¶

func BytesSliceToString(bytes [][]byte) string

BytesSliceToString converts bytes slice to string

func ContainOnlyOneDifferentElement ¶ added in v0.2.3

func ContainOnlyOneDifferentElement(slice1, slice2 []uint32) int

ContainOnlyOneDifferentElement check two slices if they have the same length, order and one different element

func GenerateRequestID ¶

func GenerateRequestID() string

GenerateRequestID is used to generate random requestID.

func GetBucketPrimarySPID ¶ added in v0.2.3

func GetBucketPrimarySPID(ctx context.Context, chainClient consensus.Consensus, bucketInfo *storagetypes.BucketInfo) (uint32, error)

GetBucketPrimarySPID return bucket sp id by vgf id

func GetIPFromGRPCContext ¶

func GetIPFromGRPCContext(ctx context.Context) net.IP

GetIPFromGRPCContext returns a IP from grpc client

func GetRPCRemoteAddress ¶ added in v0.2.4

func GetRPCRemoteAddress(ctx context.Context) string

func GetRandomBucketName ¶ added in v0.2.2

func GetRandomBucketName() string

GetRandomBucketName generate random bucket name.

func GetRandomGroupName ¶ added in v0.2.2

func GetRandomGroupName() string

GetRandomGroupName generate random group name.

func GetRandomObjectName ¶ added in v0.2.2

func GetRandomObjectName() string

GetRandomObjectName generate random object name.

func GetSecondarySPIndexFromGVG ¶ added in v0.2.3

func GetSecondarySPIndexFromGVG(gvg *virtualgrouptypes.GlobalVirtualGroup, spID uint32) (int32, error)

GetSecondarySPIndexFromGVG returns secondary sp index in the secondary sp list.

func IsSQLInjection ¶ added in v1.4.0

func IsSQLInjection(input string) bool

func JoinWithComma ¶

func JoinWithComma(slice []string) string

JoinWithComma converts string slice to one string with comma

func RandHexKey ¶ added in v0.2.2

func RandHexKey() string

func RandInt64 ¶ added in v0.2.2

func RandInt64(min, max int64) int64

RandInt64 generate random int64 between min and max

func RandomNum ¶ added in v0.2.2

func RandomNum(n, scope int) int

func RandomString ¶ added in v0.2.2

func RandomString(n int) string

func RandomStringToLower ¶ added in v0.2.2

func RandomStringToLower(n int) string

func RandomStringToUpper ¶ added in v0.2.2

func RandomStringToUpper(n int) string

func SplitByComma ¶

func SplitByComma(str string) []string

SplitByComma splits string by comma

func StringArrayToUint32Slice ¶ added in v0.2.3

func StringArrayToUint32Slice(arr pq.StringArray) ([]uint32, error)

StringArrayToUint32Slice convert string array to uin32 slice

func StringToBool ¶

func StringToBool(str string) (bool, error)

StringToBool coverts string to bool

func StringToBytesSlice ¶

func StringToBytesSlice(str string) ([][]byte, error)

StringToBytesSlice convert string to bytes slice

func StringToInt32 ¶

func StringToInt32(str string) (int32, error)

StringToInt32 converts string to int32

func StringToInt64 ¶

func StringToInt64(str string) (int64, error)

StringToInt64 converts string to int64

func StringToUint32 ¶

func StringToUint32(str string) (uint32, error)

StringToUint32 coverts string to uint32

func StringToUint32Slice ¶ added in v0.2.3

func StringToUint32Slice(str string) ([]uint32, error)

StringToUint32Slice coverts string to uint32 slice

func StringToUint64 ¶

func StringToUint64(str string) (uint64, error)

StringToUint64 converts string to uint64

func TotalStakingStoreSizeOfGVG ¶ added in v0.2.3

func TotalStakingStoreSizeOfGVG(gvg *virtualgrouptypes.GlobalVirtualGroup, stakingPerBytes sdkmath.Int) uint64

TotalStakingStoreSizeOfGVG calculates the global virtual group total staking storage size

func Uint32SliceToString ¶ added in v0.2.3

func Uint32SliceToString(ids []uint32) string

Uint32SliceToString converts uint32 slices to string

func Uint32ToString ¶

func Uint32ToString(u uint32) string

Uint32ToString converts uint32 to string

func Uint64ToInt64 ¶ added in v1.6.2

func Uint64ToInt64(n uint64) int64

Uint64ToInt64 converts uint64 to int64 This method ignores errors when the size of n exceeds the int64 range. Please determine the value before use

func Uint64ToString ¶

func Uint64ToString(u uint64) string

Uint64ToString coverts uint64 to string

func ValidateAndGetSPIndexWithinGVGSecondarySPs ¶ added in v0.2.3

func ValidateAndGetSPIndexWithinGVGSecondarySPs(ctx context.Context, client gfspclient.GfSpClientAPI, selfSpID uint32,
	bucketID uint64, lvgID uint32) (int, bool, error)

ValidateAndGetSPIndexWithinGVGSecondarySPs return whether current sp is one of the object gvg's secondary sp and its index within GVG(if is)

func ValidatePrimarySP ¶ added in v0.2.3

func ValidatePrimarySP(selfSpID, primarySpID uint32) bool

ValidatePrimarySP returns whether selfSpID is primarySpID

func ValidateSecondarySPs ¶ added in v0.2.3

func ValidateSecondarySPs(selfSpID uint32, secondarySpIDs []uint32) (int, bool)

ValidateSecondarySPs returns whether current sp is one of the object gvg's secondary sp and its index within GVG(if is)