diff -r 000000000000 -r 6474c204b198 security/manager/pki/resources/content/pippki.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/security/manager/pki/resources/content/pippki.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * These are helper functions to be included
+ * pippki UI js files.
+ */
+
+function setText(id, value) {
+  var element = document.getElementById(id);
+  if (!element) return;
+     if (element.hasChildNodes())
+       element.removeChild(element.firstChild);
+  var textNode = document.createTextNode(value);
+  element.appendChild(textNode);
+}
+
+const nsICertificateDialogs = Components.interfaces.nsICertificateDialogs;
+const nsCertificateDialogs = "@mozilla.org/nsCertificateDialogs;1"
+
+function viewCertHelper(parent, cert) {
+  if (!cert)
+    return;
+
+  var cd = Components.classes[nsCertificateDialogs].getService(nsICertificateDialogs);
+  cd.viewCert(parent, cert);
+}
+
+function getDERString(cert)
+{
+  var length = {};
+  var derArray = cert.getRawDER(length);
+  var derString = '';
+  for (var i = 0; i < derArray.length; i++) {
+    derString += String.fromCharCode(derArray[i]);
+  }
+  return derString;
+}
+
+function getPKCS7String(cert, chainMode)
+{
+  var length = {};
+  cert.QueryInterface(Components.interfaces.nsIX509Cert3);
+  var pkcs7Array = cert.exportAsCMS(chainMode, length);
+  var pkcs7String = '';
+  for (var i = 0; i < pkcs7Array.length; i++) {
+    pkcs7String += String.fromCharCode(pkcs7Array[i]);
+  }
+  return pkcs7String;
+}
+
+function getPEMString(cert)
+{
+  var derb64 = btoa(getDERString(cert));
+  // Wrap the Base64 string into lines of 64 characters, 
+  // with CRLF line breaks (as specified in RFC 1421).
+  var wrapped = derb64.replace(/(\S{64}(?!$))/g, "$1\r\n");
+  return "-----BEGIN CERTIFICATE-----\r\n"
+         + wrapped
+         + "\r\n-----END CERTIFICATE-----\r\n";
+}
+ 
+function alertPromptService(title, message)
+{
+  var ps = null;
+  var ps = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].
+           getService(Components.interfaces.nsIPromptService);
+  ps.alert(window, title, message);
+}
+
+function exportToFile(parent, cert)
+{
+  var bundle = document.getElementById("pippki_bundle");
+  if (!cert)
+    return;
+
+  var nsIFilePicker = Components.interfaces.nsIFilePicker;
+  var fp = Components.classes["@mozilla.org/filepicker;1"].
+           createInstance(nsIFilePicker);
+  fp.init(parent, bundle.getString("SaveCertAs"),
+          nsIFilePicker.modeSave);
+  var filename = cert.commonName;
+  if (!filename.length)
+    filename = cert.windowTitle;
+  // remove all whitespace from the default filename
+  fp.defaultString = filename.replace(/\s*/g,'');
+  fp.defaultExtension = "crt";
+  fp.appendFilter(bundle.getString("CertFormatBase64"), "*.crt; *.pem");
+  fp.appendFilter(bundle.getString("CertFormatBase64Chain"), "*.crt; *.pem");
+  fp.appendFilter(bundle.getString("CertFormatDER"), "*.der");
+  fp.appendFilter(bundle.getString("CertFormatPKCS7"), "*.p7c");
+  fp.appendFilter(bundle.getString("CertFormatPKCS7Chain"), "*.p7c");
+  fp.appendFilters(nsIFilePicker.filterAll);
+  var res = fp.show();
+  if (res != nsIFilePicker.returnOK && res != nsIFilePicker.returnReplace)
+    return;
+
+  var content = '';
+  switch (fp.filterIndex) {
+    case 1:
+      content = getPEMString(cert);
+      var chain = cert.getChain();
+      for (var i = 1; i < chain.length; i++)
+        content += getPEMString(chain.queryElementAt(i, Components.interfaces.nsIX509Cert));
+      break;
+    case 2:
+      content = getDERString(cert);
+      break;
+    case 3:
+      content = getPKCS7String(cert, Components.interfaces.nsIX509Cert3.CMS_CHAIN_MODE_CertOnly);
+      break;
+    case 4:
+      content = getPKCS7String(cert, Components.interfaces.nsIX509Cert3.CMS_CHAIN_MODE_CertChainWithRoot);
+      break;
+    case 0:
+    default:
+      content = getPEMString(cert);
+      break;
+  }
+  var msg;
+  var written = 0;
+  try {
+    var file = Components.classes["@mozilla.org/file/local;1"].
+               createInstance(Components.interfaces.nsILocalFile);
+    file.initWithPath(fp.file.path);
+    var fos = Components.classes["@mozilla.org/network/file-output-stream;1"].
+              createInstance(Components.interfaces.nsIFileOutputStream);
+    // flags: PR_WRONLY | PR_CREATE_FILE | PR_TRUNCATE
+    fos.init(file, 0x02 | 0x08 | 0x20, 00644, 0);
+    written = fos.write(content, content.length);
+    fos.close();
+  }
+  catch(e) {
+    switch (e.result) {
+      case Components.results.NS_ERROR_FILE_ACCESS_DENIED:
+        msg = bundle.getString("writeFileAccessDenied");
+        break;
+      case Components.results.NS_ERROR_FILE_IS_LOCKED:
+        msg = bundle.getString("writeFileIsLocked");
+        break;
+      case Components.results.NS_ERROR_FILE_NO_DEVICE_SPACE:
+      case Components.results.NS_ERROR_FILE_DISK_FULL:
+        msg = bundle.getString("writeFileNoDeviceSpace");
+        break;
+      default:
+        msg = e.message;
+        break;
+    }
+  }
+  if (written != content.length) {
+    if (!msg.length)
+      msg = bundle.getString("writeFileUnknownError");
+    alertPromptService(bundle.getString("writeFileFailure"),
+                       bundle.getFormattedString("writeFileFailed",
+                       [fp.file.path, msg]));
+  }
+}