netutil

package

v1.10.4 Latest Latest Go to latest Published: May 1, 2024 License: MIT Imports: 13 Imported by: 0

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func GetAvailablePortForAddress(address string) (int32, error)

GetAvailablePortForAddress returns an open port on the specified address

func GetOutboundIP() net.IP

GetOutboundIP gets the locally preferred outbound IP address

func ValidateDomainName(value string) error

ValidateDomainName validates the string value as a domain name

func ValidateHttpUrl(
	value string,
	requireSecureConnection bool,
	fetchContent bool,
) error

ValidateHttpUrl validates a URL for an HTTP scheme

type IpMetadata struct {
	City    *string
	Country *string
}

func GetIpMetadata(ctx context.Context, db *maxminddb.Reader, ip string) (*IpMetadata, error)

GetIpMetadata gets metadata about an IP. Information is provided on a best-effort basis.