1 files changed, 82 insertions, 0 deletions
diff --git a/security/manager/ssl/tests/mochitest/browser/head.js b/security/manager/ssl/tests/mochitest/browser/head.js
new file mode 100644
index 0000000000..1ae951d7a5
--- /dev/null
+++ b/security/manager/ssl/tests/mochitest/browser/head.js
@@ -0,0 +1,82 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+var gCertDB = Cc["@mozilla.org/security/x509certdb;1"].getService(
+  Ci.nsIX509CertDB
+);
+
+/**
+ * List of certs imported via readCertificate(). Certs in this list are
+ * automatically deleted from the cert DB when a test including this head file
+ * finishes.
+ *
+ * @type {nsIX509Cert[]}
+ */
+var gImportedCerts = [];
+
+registerCleanupFunction(() => {
+  for (let cert of gImportedCerts) {
+    gCertDB.deleteCertificate(cert);
+  }
+});
+
+// This function serves the same purpose as the one defined in head_psm.js.
+function pemToBase64(pem) {
+  return pem
+    .replace(/-----BEGIN CERTIFICATE-----/, "")
+    .replace(/-----END CERTIFICATE-----/, "")
+    .replace(/[\r\n]/g, "");
+}
+
+/**
+ * Given the filename of a certificate, returns a promise that will resolve with
+ * a handle to the certificate when that certificate has been read and imported
+ * with the given trust settings.
+ *
+ * Certs imported via this function will automatically be deleted from the cert
+ * DB once the calling test finishes.
+ *
+ * @param {string} filename
+ *        The filename of the certificate (assumed to be in the same directory).
+ * @param {string} trustString
+ *        A string describing how the certificate should be trusted (see
+ *        `certutil -A --help`).
+ * @returns {Promise}
+ *         A promise that will resolve with a handle to the certificate.
+ */
+function readCertificate(filename, trustString) {
+  return IOUtils.readUTF8(getTestFilePath(filename)).then(
+    pem => {
+      let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
+        Ci.nsIX509CertDB
+      );
+      let base64 = pemToBase64(pem);
+      certdb.addCertFromBase64(base64, trustString);
+      let cert = certdb.constructX509FromBase64(base64);
+      gImportedCerts.push(cert);
+      return cert;
+    },
+    error => {
+      throw error;
+    }
+  );
+}
+
+/**
+ * Asynchronously opens the certificate manager.
+ *
+ * @returns {Window} a handle on the opened certificate manager window
+ */
+async function openCertManager() {
+  let win = window.openDialog("chrome://pippki/content/certManager.xhtml");
+  return new Promise((resolve, reject) => {
+    win.addEventListener(
+      "load",
+      function () {
+        executeSoon(() => resolve(win));
+      },
+      { once: true }
+    );
+  });
+}