diff --git a/extensions/chromium/runet-censorship-bypass/src/extension-common/00-init-apis.js b/extensions/chromium/runet-censorship-bypass/src/extension-common/00-init-apis.js
index 9c53e7a..1b1566c 100644
--- a/extensions/chromium/runet-censorship-bypass/src/extension-common/00-init-apis.js
+++ b/extensions/chromium/runet-censorship-bypass/src/extension-common/00-init-apis.js
@@ -196,6 +196,40 @@
 
     },
 
+    parseProxyScheme(proxyAsStringRaw) {
+
+      const proxyAsString = proxyAsStringRaw.trim();
+      const [type] = proxyAsString.split(/\s+/);
+      /*
+      if (!/^[a-zA-Z0-9]+$/.test(type)) {
+        throw new Error(`${type} is not a proxy type!`);
+      }
+        JS has no code blocks in RE, seems safe to omit this check.
+      */
+      const typeRe = new RegExp(`^${type}\\s+`, 'g');
+      const crededAddr = proxyAsString.replace(typeRe, '');
+
+      let parts;
+      parts = crededAddr.split('@');
+      let [creds, addr] = [parts.slice(0, -1).join('@'), parts[parts.length - 1]];
+
+      const [hostname, port] = addr.split(':');
+
+      parts = creds.split(':')
+      const username = parts[0];
+      const password = parts.slice(1).join(':');
+
+      return {
+        type,
+        username,
+        password,
+        hostname,
+        port,
+        creds,
+      }
+
+    },
+
   };
 
   const max = 2**16;
diff --git a/extensions/chromium/runet-censorship-bypass/src/extension-common/35-pac-kitchen-api.js b/extensions/chromium/runet-censorship-bypass/src/extension-common/35-pac-kitchen-api.js
index 3b393d5..aec2870 100644
--- a/extensions/chromium/runet-censorship-bypass/src/extension-common/35-pac-kitchen-api.js
+++ b/extensions/chromium/runet-censorship-bypass/src/extension-common/35-pac-kitchen-api.js
@@ -240,6 +240,9 @@
       customProxyArray.push(...self.torPoints);
     }
 
+    // Hanlde protected proxies in customProxyArray.
+    // TODO:
+
     self.filteredCustomsString = '';
     if (customProxyArray.length) {
       self.customProxyArray = customProxyArray;
diff --git a/extensions/chromium/runet-censorship-bypass/src/extension-common/pages/options/src/components/ProxyEditor.js b/extensions/chromium/runet-censorship-bypass/src/extension-common/pages/options/src/components/ProxyEditor.js
index 94aecda..4b5c63e 100644
--- a/extensions/chromium/runet-censorship-bypass/src/extension-common/pages/options/src/components/ProxyEditor.js
+++ b/extensions/chromium/runet-censorship-bypass/src/extension-common/pages/options/src/components/ProxyEditor.js
@@ -331,21 +331,14 @@ export default function getProxyEditor(theState) {
                 splitBySemi(this.props.proxyStringRaw).map((proxyAsStringRaw, index) => {
 
                   const proxyAsString = proxyAsStringRaw.trim();
-                  const [type] = proxyAsString.split(/\s+/);
-                  /*
-                  if (!/^[a-zA-Z0-9]+$/.test(type)) {
-                    throw new Error(`${type} is not a proxy type!`);
-                  }
-                    JS has no code blocks in RE, seems safe to omit this check.
-                  */
-                  const typeRe = new RegExp(`^${type}\s+`, 'g');
-                  const crededAddr = proxyAsString.replace(typeRe, '');
 
-                  let parts;
-                  parts = crededAddr.split('@');
-                  let [creds, addr] = [parts.slice(0, -1).join('@'), parts[parts.length - 1]];
+                  const {
+                    type,
+                    creds,
+                    hostname,
+                    port,
+                  } = theState.utils.parseProxyScheme(proxyAsString);
 
-                  const [hostname, port] = addr.split(':');
                   return (
                     <tr class={scopedCss.proxyRow}>
                       <td>