mirror of
https://github.com/rcourtman/Pulse.git
synced 2026-05-15 01:07:32 +00:00
96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"github.com/rcourtman/pulse-go-rewrite/internal/updatesignature"
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)
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func usage() {
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fmt.Fprintln(os.Stderr, "usage:")
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fmt.Fprintln(os.Stderr, " release_update_key.go public-key --private-key <base64-ed25519-key-or-seed>")
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fmt.Fprintln(os.Stderr, " release_update_key.go public-key-ssh --private-key <base64-ed25519-key-or-seed> [--comment <comment>]")
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fmt.Fprintln(os.Stderr, " release_update_key.go openssh-private-key --private-key <base64-ed25519-key-or-seed> [--comment <comment>]")
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fmt.Fprintln(os.Stderr, " release_update_key.go sign --private-key <base64-ed25519-key-or-seed> --file <path>")
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os.Exit(1)
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}
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func main() {
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if len(os.Args) < 2 {
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usage()
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}
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switch os.Args[1] {
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case "public-key":
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publicKeyCmd := flag.NewFlagSet("public-key", flag.ExitOnError)
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privateKey := publicKeyCmd.String("private-key", "", "base64-encoded Ed25519 private key or seed")
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_ = publicKeyCmd.Parse(os.Args[2:])
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key, err := updatesignature.DecodePrivateKey(*privateKey)
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if err != nil {
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fail(err)
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}
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encoded, err := updatesignature.PublicKeyString(key)
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if err != nil {
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fail(err)
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}
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fmt.Println(encoded)
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case "public-key-ssh":
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publicKeyCmd := flag.NewFlagSet("public-key-ssh", flag.ExitOnError)
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privateKey := publicKeyCmd.String("private-key", "", "base64-encoded Ed25519 private key or seed")
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comment := publicKeyCmd.String("comment", "", "optional SSH key comment")
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_ = publicKeyCmd.Parse(os.Args[2:])
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key, err := updatesignature.DecodePrivateKey(*privateKey)
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if err != nil {
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fail(err)
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}
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encoded, err := updatesignature.AuthorizedPublicKeyString(key, *comment)
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if err != nil {
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fail(err)
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}
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fmt.Println(encoded)
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case "openssh-private-key":
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privateKeyCmd := flag.NewFlagSet("openssh-private-key", flag.ExitOnError)
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privateKey := privateKeyCmd.String("private-key", "", "base64-encoded Ed25519 private key or seed")
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comment := privateKeyCmd.String("comment", "", "optional SSH key comment")
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_ = privateKeyCmd.Parse(os.Args[2:])
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key, err := updatesignature.DecodePrivateKey(*privateKey)
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if err != nil {
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fail(err)
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}
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encoded, err := updatesignature.OpenSSHPrivateKeyPEM(key, *comment)
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if err != nil {
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fail(err)
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}
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fmt.Print(encoded)
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case "sign":
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signCmd := flag.NewFlagSet("sign", flag.ExitOnError)
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privateKey := signCmd.String("private-key", "", "base64-encoded Ed25519 private key or seed")
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filePath := signCmd.String("file", "", "path to the file to sign")
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_ = signCmd.Parse(os.Args[2:])
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if *filePath == "" {
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usage()
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}
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key, err := updatesignature.DecodePrivateKey(*privateKey)
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if err != nil {
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fail(err)
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}
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signature, err := updatesignature.SignFile(*filePath, key)
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if err != nil {
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fail(err)
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}
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fmt.Println(signature)
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default:
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usage()
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}
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}
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func fail(err error) {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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