1 files changed, 52 insertions, 0 deletions
diff --git a/usr.sbin/faithd/prefix.h b/usr.sbin/faithd/prefix.h
new file mode 100644
index 000000000000..3ef56e351116
--- /dev/null
+++ b/usr.sbin/faithd/prefix.h
@@ -0,0 +1,52 @@
+/*	$KAME: prefix.h,v 1.3 2000/11/19 11:45:38 itojun Exp $	*/
+/*	$FreeBSD$	*/
+
+/*
+ * Copyright (C) 2000 WIDE Project.
+ * 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 project 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 PROJECT 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 PROJECT 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.
+ */
+
+struct prefix {
+	struct sockaddr_storage a;
+	int l;
+};
+
+struct config {
+	struct config *next;
+
+	int permit;
+	struct prefix match;
+	struct prefix dest;
+	struct prefix src;	/* src to use for outgoing connection */
+};
+
+#define _PATH_PREFIX_CONF	"/etc/faithd.conf"
+
+extern const char *prefix_string __P((const struct prefix *));
+extern int prefix_match __P((const struct prefix *, const struct sockaddr *));
+extern int config_load __P((const char *));
+extern const struct config *config_match __P((struct sockaddr *, struct sockaddr *));