1 files changed, 56 insertions, 0 deletions

diff --git a/src/pluto/db_ops.h b/src/pluto/db_ops.h
new file mode 100644
index 000000000..433e75280
--- /dev/null
+++ b/src/pluto/db_ops.h
@@ -0,0 +1,56 @@
+/* Dynamic db (proposal, transforms, attributes) handling.
+ * Author: JuanJo Ciarlante <jjo-ipsec@mendoza.gov.ar>
+ *
+ * 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 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program 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.
+ *
+ * RCSID $Id: db_ops.h,v 1.3 2004/09/17 12:37:37 as Exp $
+ */
+
+#ifndef _DB_OPS_H
+#define _DB_OPS_H
+
+/*
+ * 	Main db object, (quite proposal "oriented")
+ */
+#ifndef NO_DB_CONTEXT
+struct db_context {
+	struct db_prop prop;		/* proposal buffer (not pointer) */
+	struct db_trans *trans0;	/* transf. list, dynamically sized */
+	struct db_trans *trans_cur;	/* current transform ptr */
+	struct db_attr *attrs0;		/* attr. list, dynamically sized */
+	struct db_attr *attrs_cur;	/* current attribute ptr */
+	int max_trans;			/* size of trans list */
+	int max_attrs;			/* size of attrs list */
+};
+/*
+ * 	Allocate a new db object
+ */
+struct db_context * db_prop_new(u_int8_t protoid, int max_trans, int max_attrs);
+/*	Initialize object for proposal building  */
+int db_prop_init(struct db_context *ctx, u_int8_t protoid, int max_trans, int max_attrs);
+/*	Free all resourses for this db */
+void db_destroy(struct db_context *ctx);
+
+/*	Start a new transform */
+int db_trans_add(struct db_context *ctx, u_int8_t transid);
+/*	Add a new attribute by copying db_attr content */
+int db_attr_add(struct db_context *db_ctx, const struct db_attr *attr);
+/*	Add a new attribute by value */
+int db_attr_add_values(struct db_context *ctx,  u_int16_t type, u_int16_t val);
+
+/*	Get proposal from db object */
+static __inline__ struct db_prop *db_prop_get(struct db_context *ctx) {
+	return &ctx->prop;
+}
+/*	Show stats (allocation, etc) */
+#endif /* NO_DB_CONTEXT */
+int db_ops_show_status(void);
+#endif /* _DB_OPS_H */