diff --git a/lib/hx509/revoke.c b/lib/hx509/revoke.c
new file mode 100644
index 000000000..a9d9c9789
--- /dev/null
+++ b/lib/hx509/revoke.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2006 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden). 
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ */
+
+#include "hx_locl.h"
+RCSID("$Id$");
+
+struct hx509_revoke_ctx_data {
+    int foo;
+};
+
+int
+hx509_revoke_init(hx509_context context, hx509_revoke_ctx *revoke)
+{
+    *revoke = calloc(1, sizeof(**revoke));
+    if (*revoke == NULL)
+	return ENOMEM;
+
+    return 0;
+}
+
+void
+hx509_revoke_free(hx509_revoke_ctx *revoke)
+{
+    memset(*revoke, 0, sizeof(**revoke));
+    free(*revoke);
+    *revoke = NULL;
+}
+
+int
+hx509_revoke_add_crl(hx509_context context,
+		     hx509_revoke_ctx revoke,
+		     const char *path)
+{
+    return 0;
+}
+
+
+int
+hx509_revoke_verify(hx509_context context,
+		    hx509_revoke_ctx revoke,
+		    time_t now,
+		    hx509_cert cert)
+{
+    return 0;
+}