1 files changed, 30 insertions, 0 deletions
diff --git a/comm/mailnews/extensions/smime/nsICMSSecureMessage.idl b/comm/mailnews/extensions/smime/nsICMSSecureMessage.idl
new file mode 100644
index 0000000000..d41fc04743
--- /dev/null
+++ b/comm/mailnews/extensions/smime/nsICMSSecureMessage.idl
@@ -0,0 +1,30 @@
+/* -*- 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/. */
+
+#include "nsISupports.idl"
+
+interface nsIX509Cert;
+
+/**
+ * nsICMSManager (service)
+ *  Interface to access users certificate store
+ */
+[scriptable, uuid(17103436-0111-4819-a751-0fc4aa6e3d79)]
+interface nsICMSSecureMessage : nsISupports
+{
+  /**
+   * Return true if the certificate can be used for encrypting emails.
+   */
+  bool canBeUsedForEmailEncryption(in nsIX509Cert cert);
+
+  /**
+   * Return true if the certificate can be used for signing emails.
+   */
+  bool canBeUsedForEmailSigning(in nsIX509Cert cert);
+};
+
+%{C++
+#define NS_CMSSECUREMESSAGE_CONTRACTID "@mozilla.org/nsCMSSecureMessage;1"
+%}