mirror of
https://github.com/SagerNet/sing-box.git
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41 lines
860 B
Go
41 lines
860 B
Go
//go:build go1.20
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package main
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import (
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"crypto/ecdh"
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"crypto/rand"
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"encoding/base64"
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"os"
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"github.com/sagernet/sing-box/log"
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"github.com/spf13/cobra"
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)
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var commandGenerateVAPIDKeyPair = &cobra.Command{
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Use: "vapid-keypair",
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Short: "Generate VAPID key pair",
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Run: func(cmd *cobra.Command, args []string) {
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err := generateVAPIDKeyPair()
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if err != nil {
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log.Fatal(err)
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}
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},
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}
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func init() {
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commandGenerate.AddCommand(commandGenerateVAPIDKeyPair)
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}
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func generateVAPIDKeyPair() error {
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privateKey, err := ecdh.P256().GenerateKey(rand.Reader)
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if err != nil {
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return err
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}
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publicKey := privateKey.PublicKey()
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os.Stdout.WriteString("PrivateKey: " + base64.RawURLEncoding.EncodeToString(privateKey.Bytes()) + "\n")
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os.Stdout.WriteString("PublicKey: " + base64.RawURLEncoding.EncodeToString(publicKey.Bytes()) + "\n")
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return nil
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}
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