net

package

v2.5.2 Latest Latest Go to latest Published: Dec 10, 2025 License: MIT Imports: 7 Imported by: 0

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const (
	IPv4Zero     = "0.0.0.0"
	IPv4Loopback = "127.0.0.1"
)

This section is empty.

func AssignRandPort(ip ...string) (int, error)

AssignRandPort 分配一个随机端口

func ExternalIP() (string, error)

ExternalIP 获取外网IP地址

Deprecated: As of due v2.3.0, this function simply calls net.PublicIP.

func ExtractIP(addr net.Addr) (ip string, err error)

ExtractIP 提取主机地址

func ExtractPort(addr net.Addr) (int, error)

ExtractPort 提取主机端口

func FulfillAddr(addr string) string

FulfillAddr 补全地址

func InternalIP() (string, error)

InternalIP 获取内网IP地址

Deprecated: As of due v2.3.0, this function simply calls net.PublicIP.

func ParseAddr(addr string, expose ...bool) (string, string, error)

ParseAddr 解析地址注：仅在addr为0.0.0.0:[port]或:[port]时才会根据wan参数自动获取暴露IP

func PrivateIP() (string, error)

PrivateIP 获取私网IP

func PublicIP() (string, error)

PublicIP 获取公网IP

func SetPrivateIPResolver(resolver IPResolver)

SetPrivateIPResolver 设置私网IP解析器

func SetPublicIPResolver(resolver IPResolver)

SetPublicIPResolver 设置公网IP解析器

type IPResolver func() (string, error)