diff --git a/lib/crm/pengine/unpack.h b/lib/crm/pengine/unpack.h
new file mode 100644
index 0000000000..9d9f6faf17
--- /dev/null
+++ b/lib/crm/pengine/unpack.h
@@ -0,0 +1,49 @@
+/* $Id: unpack.h,v 1.1 2006/06/09 06:24:57 andrew Exp $ */
+/* 
+ * Copyright (C) 2004 Andrew Beekhof <andrew@beekhof.net>
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+#ifndef PENGINE_UNPACK__H
+#define PENGINE_UNPACK__H
+
+extern gboolean unpack_resources(
+	crm_data_t *xml_resources, pe_working_set_t *data_set);
+
+extern gboolean unpack_config(crm_data_t *config, pe_working_set_t *data_set);
+
+extern gboolean unpack_nodes(crm_data_t *xml_nodes, pe_working_set_t *data_set);
+
+extern gboolean unpack_status(crm_data_t *status, pe_working_set_t *data_set);
+
+extern gint sort_op_by_callid(gconstpointer a, gconstpointer b);
+
+extern gboolean unpack_lrm_resources(
+	node_t *node, crm_data_t * lrm_state, pe_working_set_t *data_set);
+
+extern gboolean add_node_attrs(
+	crm_data_t * attrs, node_t *node, pe_working_set_t *data_set);
+
+extern gboolean unpack_rsc_op(
+	resource_t *rsc, node_t *node, crm_data_t *xml_op,
+	int *max_call_id, enum action_fail_response *failed, pe_working_set_t *data_set);
+
+extern gboolean determine_online_status(
+	crm_data_t * node_state, node_t *this_node, pe_working_set_t *data_set);
+
+extern const char *param_value(
+	GHashTable *hash, crm_data_t * parent, const char *name);
+
+#endif