1 files changed, 29 insertions, 0 deletions
diff --git a/netwerk/dns/nsINativeDNSResolverOverride.idl b/netwerk/dns/nsINativeDNSResolverOverride.idl
new file mode 100644
index 0000000000..874328fabc
--- /dev/null
+++ b/netwerk/dns/nsINativeDNSResolverOverride.idl
@@ -0,0 +1,29 @@
+/* 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"
+
+[scriptable, builtinclass, uuid(8e38d536-5501-48c0-a412-6c450040c8c8)]
+interface nsINativeDNSResolverOverride : nsISupports
+{
+  /**
+   * Adds an IP override for this specific host.
+   */
+  void addIPOverride(in AUTF8String aHost, in ACString aIPLiteral);
+
+  /**
+   * Sets a CNAME override for this specific host.
+   */
+  void setCnameOverride(in AUTF8String aHost, in ACString aCNAME);
+
+  /**
+   * Clears the overrides for this specific host
+   */
+  void clearHostOverride(in AUTF8String aHost);
+
+  /**
+   * Clears all the host overrides that were previously set.
+   */
+  void clearOverrides();
+};