Hide secrets in plugin configuration (#160)

* hide secrets in plugin configuration

* prepare release 1.15.20

Author: merlinfuchs

friendly-captcha/admin/options.php

@@ -73,6 +73,10 @@ function frcaptcha_settings_field_callback(array $args)
         $value = 1;
         $checked = checked(1, $setting, false);
     }
+
+    if ($type == "password") {
+        $value = str_repeat("*", strlen($value));
+    }
 ?>
     <input autcomplete="none" type="<?php echo $type; ?>" name="<?php echo $option_name; ?>" id="<?php echo $option_name; ?>" value="<?php echo $value ?>" <?php echo $checked ?>>
     <label class="description" for="<?php echo $option_name; ?>"><?php echo $description ?></label>

friendly-captcha/friendly-captcha.php

@@ -3,7 +3,7 @@
 /**
  * Plugin Name: Friendly Captcha for WordPress
  * Description: Protect WordPress website forms from spam and abuse with Friendly Captcha, a privacy-first anti-bot solution.
- * Version: 1.15.19
+ * Version: 1.15.20
  * Requires at least: 5.0
  * Requires PHP: 7.3
  * Author: Friendly Captcha GmbH
@@ -19,7 +19,7 @@
 	die;
 }
 
-define('FRIENDLY_CAPTCHA_VERSION', '1.15.19');
+define('FRIENDLY_CAPTCHA_VERSION', '1.15.20');
 define('FRIENDLY_CAPTCHA_FRIENDLY_CHALLENGE_VERSION', '0.9.19');
 define('FRIENDLY_CAPTCHA_FRIENDLY_CAPTCHA_SDK_VERSION', '0.1.25');
 define('FRIENDLY_CAPTCHA_SUPPORTED_LANGUAGES', [

friendly-captcha/readme.txt

@@ -4,7 +4,7 @@ Tags: captcha, antispam, spam, contact form, recaptcha, friendly-captcha, block
 Requires at least: 5.0
 Tested up to: 6.8
 Requires PHP: 7.3
-Stable tag: 1.15.19
+Stable tag: 1.15.20
 License: GPL v2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html  
 
@@ -96,6 +96,10 @@ However, you may wish to email the authors of plugins you'd like to support Frie
 
 == Changelog ==
 
+= 1.15.20 =
+
+* Hide secrets in plugin setting inputs
+
 = 1.15.19 =
 
 * Update Friendly Captcha SDKs to most recent versions