idn

package
Version: v0.0.0-...-d23cdaf Latest Latest
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Published: Aug 14, 2017 License: BSD-3-Clause Imports: 5 Imported by: 0

Documentation

Overview

Package idn implements encoding from and to punycode as speficied by RFC 3492.

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

func FromPunycode

func FromPunycode(s string) string

FromPunycode returns unicode domain name from provided punycode string. This function expects punycode strings in lowercase.

Example
package main

import (
	"fmt"

	"github.com/miekg/dns/idn"
)

func main() {
	name := "xn--mgbaja8a1hpac.xn--mgbachtv"
	fmt.Printf("%s -> %s", name, idn.FromPunycode(name))
}
Output:

xn--mgbaja8a1hpac.xn--mgbachtv -> الانترنت.اختبار

func ToPunycode

func ToPunycode(s string) string

ToPunycode converts unicode domain names to DNS-appropriate punycode names. This function will return an empty string result for domain names with invalid unicode strings. This function expects domain names in lowercase.

Example
package main

import (
	"fmt"

	"github.com/miekg/dns/idn"
)

func main() {
	name := "インターネット.テスト"
	fmt.Printf("%s -> %s", name, idn.ToPunycode(name))
}
Output:

インターネット.テスト -> xn--eckucmux0ukc.xn--zckzah

Types

This section is empty.

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