util

func ConvertMap2String ¶

func ConvertMap2String(meta map[string]string) string

func ConvertMeta2Map ¶

func ConvertMeta2Map(meta string) map[string]string

func CopyMeta ¶

func CopyMeta(src, dst map[string]string)

func ExternalIPV4 ¶ added in v5.7.9

func ExternalIPV4() (string, error)

ExternalIPV4 gets external IPv4 address of this server.

func ExternalIPV6 ¶ added in v5.7.9

func ExternalIPV6() (string, error)

ExternalIPV6 gets external IPv6 address of this server.

func GetFreePort ¶

func GetFreePort() (port int, err error)

GetFreePort gets a free port.

func ParseRpcxAddress ¶

func ParseRpcxAddress(addr string) (network string, ip string, port int, err error)

ParseRpcxAddress parses rpcx address such as tcp@127.0.0.1:8972 quic@192.168.1.1:9981

func SliceByteToString ¶

func SliceByteToString(b []byte) string

func StringToSliceByte ¶

func StringToSliceByte(s string) []byte

func Unzip ¶

func Unzip(data []byte) ([]byte, error)

Unzip unzips data.

func Zip ¶

func Zip(data []byte) ([]byte, error)

Zip zips data.