OTP: generate longer secrets, also make them easier to read/copy

This commit is contained in:
Andrew Dolgov 2021-03-29 19:22:03 +03:00
parent 0b82afabd5
commit 0acd33abe3
3 changed files with 9 additions and 5 deletions

View File

@ -469,8 +469,8 @@ class Pref_Prefs extends Handler_Protected {
<?= \Controls\hidden_tag("method", "otpenable") ?>
<fieldset>
<label><?= __("OTP Key:") ?></label>
<input dojoType='dijit.form.ValidationTextBox' disabled='disabled' value="<?= $otp_secret ?>" style='width : 215px'>
<label><?= __("OTP secret:") ?></label>
<code><?= $this->format_otp_secret($otp_secret) ?></code>
</fieldset>
<!-- TODO: return JSON from the backend call -->
@ -496,7 +496,7 @@ class Pref_Prefs extends Handler_Protected {
</fieldset>
<fieldset>
<label><?= __("One time password:") ?></label>
<label><?= __("Verification code:") ?></label>
<input dojoType='dijit.form.ValidationTextBox' autocomplete='off' required='1' name='otp'>
</fieldset>
@ -1518,4 +1518,8 @@ class Pref_Prefs extends Handler_Protected {
}
return "";
}
private function format_otp_secret($secret) {
return implode(" ", str_split($secret, 4));
}
}

View File

@ -299,7 +299,7 @@ class UserHelper {
if ($user->otp_enabled) {
$user->otp_secret = $salt_based_secret;
} else {
$user->otp_secret = bin2hex(get_random_bytes(6));
$user->otp_secret = bin2hex(get_random_bytes(10));
}
$user->save();

View File

@ -109,7 +109,7 @@ class Auth_Internal extends Auth_Base {
<?= \Controls\hidden_tag("op", "login") ?>
<fieldset>
<label><?= __("Please enter your one time password:") ?></label>
<label><?= __("Please enter verification code (OTP):") ?></label>
<input id="otp" dojoType="dijit.form.ValidationTextBox" required="1" autocomplete="off" size="6" name="otp" value=""/>
<?= \Controls\submit_tag(__("Continue")) ?>
</fieldset>