mirror of
https://github.com/Myzel394/config-lsp.git
synced 2025-06-19 15:35:28 +02:00
53 lines
934 B
Go
53 lines
934 B
Go
package wgcommands
|
|
|
|
import (
|
|
"os/exec"
|
|
"regexp"
|
|
"strings"
|
|
)
|
|
|
|
var whitespacePattern = regexp.MustCompile(`[\s\n]+`)
|
|
|
|
func AreWireguardToolsAvailable() bool {
|
|
_, err := exec.LookPath("wg")
|
|
|
|
return err == nil
|
|
}
|
|
|
|
func CreateNewPrivateKey() (string, error) {
|
|
cmd := exec.Command("wg", "genkey")
|
|
|
|
bytes, err := cmd.Output()
|
|
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return string(whitespacePattern.ReplaceAll(bytes, []byte(""))), nil
|
|
}
|
|
|
|
func CreatePublicKey(privateKey string) (string, error) {
|
|
cmd := exec.Command("wg", "pubkey")
|
|
cmd.Stdin = strings.NewReader(privateKey)
|
|
|
|
bytes, err := cmd.Output()
|
|
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return string(whitespacePattern.ReplaceAll(bytes, []byte(""))), nil
|
|
}
|
|
|
|
func CreatePresharedKey() (string, error) {
|
|
cmd := exec.Command("wg", "genpsk")
|
|
|
|
bytes, err := cmd.Output()
|
|
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return string(whitespacePattern.ReplaceAll(bytes, []byte(""))), nil
|
|
}
|