func (u *gtkUI) chooseKeyToImport(keys map[string][]byte) ([]byte, bool) {
result := make(chan int)
parsedKeys := make(map[string]otr3.PrivateKey)
for v, vv := range keys {
_, ok, parsedKey := otr3.ParsePrivateKey(vv)
if ok {
parsedKeys[v] = parsedKey
}
}
sortedKeys := sortKeys(parsedKeys)
doInUIThread(func() {
builder := newBuilder("ChooseKeyToImport")
d := builder.getObj("dialog").(gtki.Dialog)
d.SetTransientFor(u.window)
keyBox := builder.getObj("keys").(gtki.ComboBoxText)
for _, s := range sortedKeys {
kval := parsedKeys[s]
keyBox.AppendText(fmt.Sprintf("%s -- %s", s, config.FormatFingerprint(kval.PublicKey().Fingerprint())))
}
keyBox.SetActive(0)
builder.ConnectSignals(map[string]interface{}{
"on_import_signal": func() {
ix := keyBox.GetActive()
if ix != -1 {
result <- ix
close(result)
d.Destroy()
}
},
"on_cancel_signal": func() {
close(result)
d.Destroy()
},
})
d.ShowAll()
})
res, ok := <-result
if ok {
return keys[sortedKeys[res]], true
}
return nil, false
}
func parseFromConfig(cu *config.Account) []otr3.PrivateKey {
var result []otr3.PrivateKey
allKeys := cu.AllPrivateKeys()
log.Printf("Loading %d configured keys", len(allKeys))
for _, pp := range allKeys {
_, ok, parsedKey := otr3.ParsePrivateKey(pp)
if ok {
result = append(result, parsedKey)
log.Printf("Loaded key: %s", config.FormatFingerprint(parsedKey.PublicKey().Fingerprint()))
}
}
return result
}
func (u *gtkUI) exportKeysFor(account *config.Account, file string) bool {
var result []*otr3.Account
allKeys := account.AllPrivateKeys()
for _, pp := range allKeys {
_, ok, parsedKey := otr3.ParsePrivateKey(pp)
if ok {
result = append(result, &otr3.Account{
Name: account.Account,
Protocol: "prpl-jabber",
Key: parsedKey,
})
}
}
err := otr3.ExportKeysToFile(result, file)
return err == nil
}