move openbsc/* to repos root

This is the first step in creating this repository from the legacy openbsc.git.

Like all other Osmocom repositories, keep the autoconf and automake files in
the repository root. openbsc.git has been the sole exception, which ends now.

Change-Id: I9c6f2a448d9cb1cc088cf1cf6918b69d7e69b4e7

1 files changed, 47 insertions, 0 deletions

diff --git a/include/openbsc/nat_rewrite_trie.h b/include/openbsc/nat_rewrite_trie.h
new file mode 100644
index 000000000..0571099c6
--- /dev/null
+++ b/include/openbsc/nat_rewrite_trie.h
@@ -0,0 +1,47 @@
+/*
+ * (C) 2013 by On-Waves
+ * (C) 2013 by Holger Hans Peter Freyther <zecke@selfish.org>
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#ifndef NAT_REWRITE_FILE_H
+#define NAT_REWRITE_FILE_H
+
+#include <osmocom/core/linuxrbtree.h>
+
+struct vty;
+
+struct nat_rewrite_rule {
+	/* For digits 0-9 and + */
+	struct nat_rewrite_rule *rules[11];
+
+	char empty;
+	char prefix[14];
+	char rewrite[6];
+};
+
+struct nat_rewrite {
+	struct nat_rewrite_rule rule;
+	size_t prefixes;
+};
+
+
+struct nat_rewrite *nat_rewrite_parse(void *ctx, const char *filename);
+struct nat_rewrite_rule *nat_rewrite_lookup(struct nat_rewrite *, const char *prefix);
+void nat_rewrite_dump(struct nat_rewrite *rewr);
+void nat_rewrite_dump_vty(struct vty *vty, struct nat_rewrite *rewr);
+
+#endif