mirror of
https://github.com/rwinkhart/sshyp-labs.git
synced 2026-08-27 20:36:31 -04:00
78 lines
2.5 KiB
Go
78 lines
2.5 KiB
Go
package main
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import (
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"bytes"
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"fmt"
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"os"
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"strings"
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oldwrap "github.com/rwinkhart/convertroman/wrappers"
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newwrap "github.com/rwinkhart/rcw/wrappers"
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"github.com/rwinkhart/go-boilerplate/back"
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"github.com/rwinkhart/go-boilerplate/front"
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"github.com/rwinkhart/go-boilerplate/other"
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"github.com/rwinkhart/libmutton/global"
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"github.com/rwinkhart/libmutton/synccommon"
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)
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func main() {
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// get info from user
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var oldRCWPassphrase, newRCWPassphrase []byte
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for {
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oldRCWPassphrase = front.InputSecret("Old RCW passphrase:")
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if !bytes.Equal(oldRCWPassphrase, front.InputSecret("Confirm old RCW passphrase:")) {
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fmt.Println(back.AnsiError + "Passphrases do not match" + back.AnsiReset)
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continue
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}
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break
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}
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for {
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newRCWPassphrase = front.InputSecret("New RCW passphrase:")
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if !bytes.Equal(newRCWPassphrase, front.InputSecret("Confirm new RCW passphrase:")) {
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fmt.Println(back.AnsiError + "Passphrases do not match" + back.AnsiReset)
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continue
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}
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break
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}
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// convert the entries
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fmt.Print("\nRe-encrypting entries. Please wait; do not force close this process.\n\n")
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var outputDir = global.EntryRoot + "-new"
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entries, folders, err := synccommon.WalkEntryDir()
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if err != nil {
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other.PrintError("Failed to walk entry directory: "+err.Error(), back.ErrorRead)
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}
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for _, folder := range folders {
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err := os.MkdirAll(outputDir+strings.ReplaceAll(folder, "/", global.PathSeparator), 0700)
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if err != nil {
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other.PrintError("Failed to create directory: "+err.Error(), back.ErrorWrite)
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}
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}
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for _, entry := range entries {
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oldEncBytes, err := os.ReadFile(global.GetRealPath(entry))
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if err != nil {
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other.PrintError("Failed to read file: "+err.Error(), back.ErrorRead)
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}
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decBytes, err := oldwrap.Decrypt(oldEncBytes, oldRCWPassphrase)
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if err != nil {
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other.PrintError("Failed to decrypt file: "+err.Error(), back.ErrorWrite)
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}
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newEncBytes := newwrap.Encrypt(decBytes, newRCWPassphrase, true, false)
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err = os.WriteFile(outputDir+strings.ReplaceAll(entry, "/", global.PathSeparator), newEncBytes, 0600)
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if err != nil {
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other.PrintError("Failed to write to file: "+err.Error(), back.ErrorWrite)
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}
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}
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// swap the new directory with the old one
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err = os.Rename(global.EntryRoot, global.EntryRoot+"-old")
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if err != nil {
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other.PrintError("Failed to rename old directory: "+err.Error(), back.ErrorWrite)
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}
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err = os.Rename(outputDir, global.EntryRoot)
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if err != nil {
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other.PrintError("Failed to rename new directory: "+err.Error(), back.ErrorWrite)
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}
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}
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