mirror of
https://github.com/rwinkhart/MUTN.git
synced 2026-08-28 12:56:30 -04:00
98 lines
3.5 KiB
Go
98 lines
3.5 KiB
Go
package cli
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import (
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"fmt"
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"os"
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"strings"
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"github.com/charmbracelet/glamour"
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"github.com/rwinkhart/go-boilerplate/back"
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"github.com/rwinkhart/go-boilerplate/other"
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"github.com/rwinkhart/libmutton/crypt"
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"github.com/rwinkhart/libmutton/global"
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"github.com/rwinkhart/libmutton/syncclient"
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)
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const ansiShownPassword = "\033[38;5;10m"
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// EntryReader prints the decrypted contents of a libmutton entry in a human-readable format.
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func EntryReader(decryptedEntry []string, hideSecrets, syncEnabled bool) {
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fmt.Println()
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fieldLoop:
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for field := range decryptedEntry {
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switch field {
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case 0:
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// if the first field (password) is not empty, print it
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if decryptedEntry[0] != "" {
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if !hideSecrets {
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fmt.Print(ansiDirectoryHeader + "Password:" + back.AnsiReset + "\n" + ansiShownPassword + decryptedEntry[0] + back.AnsiReset + "\n\n")
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} else {
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fmt.Print(ansiDirectoryHeader + "Password:" + back.AnsiReset + "\n" + ansiEmptyDirectoryWarning + "End command in \"show\" or \"-s\" to view" + back.AnsiReset + "\n\n")
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}
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}
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case 1:
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// if the second field (username) is not empty, print it
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if decryptedEntry[1] != "" {
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fmt.Print(ansiDirectoryHeader + "Username:" + back.AnsiReset + "\n" + decryptedEntry[1] + "\n\n")
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}
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case 2:
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// if the third field (TOTP secret) is not empty, print it
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if decryptedEntry[2] != "" {
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if !hideSecrets {
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fmt.Print(ansiDirectoryHeader + "TOTP Secret:" + back.AnsiReset + "\n" + ansiShownPassword + decryptedEntry[2] + back.AnsiReset + "\n\n")
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} else {
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fmt.Print(ansiDirectoryHeader + "TOTP Secret:" + back.AnsiReset + "\n" + ansiEmptyDirectoryWarning + "End command in \"show\" or \"-s\" to view" + back.AnsiReset + "\n\n")
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}
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}
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case 3:
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// if the fourth field (url) is not empty, print it
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if decryptedEntry[3] != "" {
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fmt.Print(ansiDirectoryHeader + "URL:" + back.AnsiReset + "\n" + decryptedEntry[3] + "\n\n")
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}
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case 4:
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// print the notes header
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fmt.Println(ansiDirectoryHeader + "Notes:" + back.AnsiReset)
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// combine remaining fields into a single string (to support Markdown rendering)
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var noteLines []string
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for ; field < len(decryptedEntry); field++ {
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noteLines = append(noteLines, decryptedEntry[field])
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}
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// render notes as Markdown
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r, _ := glamour.NewTermRenderer(glamour.WithStylesFromJSONBytes(glamourStyle()), glamour.WithPreservedNewLines(), glamour.WithWordWrap(width))
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markdownNotesString, _ := r.Render(strings.Join(noteLines, "\n"))
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// print the rendered Markdown notes
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fmt.Print(markdownNotesString)
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// break after notes have been printed
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break fieldLoop
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}
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}
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if syncEnabled {
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_, err := syncclient.RunJob(false)
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if err != nil {
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other.PrintError("Failed to sync entries: "+err.Error(), global.ErrorSyncProcess)
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}
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}
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os.Exit(0)
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}
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// EntryReaderDecrypt is a wrapper for EntryReader that first decrypts an RCW-wrapped file before sending it to EntryReader.
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func EntryReaderDecrypt(targetLocation string, hideSecrets bool) {
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_, err := back.TargetIsFile(targetLocation, true)
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if err != nil { // if the location does not exist or is a directory...
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other.PrintError("Failed to verify target location: "+err.Error(), back.ErrorTargetNotFound)
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}
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decBytes, err := crypt.DecryptFileToSlice(targetLocation)
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if err != nil {
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other.PrintError("Failed to decrypt entry: "+err.Error(), global.ErrorDecryption)
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}
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EntryReader(decBytes, hideSecrets, false) // never sync if decrypting straight to EntryReader, as this means the entry could not have been modified
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// do not exit, as this is the job of EntryReader
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}
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