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-rw-r--r--openvpn/mroute.h165
1 files changed, 0 insertions, 165 deletions
diff --git a/openvpn/mroute.h b/openvpn/mroute.h
deleted file mode 100644
index 87e952c..0000000
--- a/openvpn/mroute.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * OpenVPN -- An application to securely tunnel IP networks
- * over a single TCP/UDP port, with support for SSL/TLS-based
- * session authentication and key exchange,
- * packet encryption, packet authentication, and
- * packet compression.
- *
- * Copyright (C) 2002-2005 OpenVPN Solutions LLC <info@openvpn.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program (see the file COPYING included with this
- * distribution); if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef MROUTE_H
-#define MROUTE_H
-
-#if P2MP_SERVER
-
-#include "buffer.h"
-#include "list.h"
-#include "route.h"
-
-#define IP_MCAST_SUBNET_MASK ((in_addr_t)240<<24)
-#define IP_MCAST_NETWORK ((in_addr_t)224<<24)
-
-/* Return status values for mroute_extract_addr_from_packet */
-#define MROUTE_EXTRACT_SUCCEEDED (1<<1)
-#define MROUTE_EXTRACT_BCAST (1<<2)
-#define MROUTE_EXTRACT_MCAST (1<<3)
-#define MROUTE_EXTRACT_IGMP (1<<4)
-
-/*
- * Choose the largest address possible with
- * any of our supported types, which is IPv6
- * with port number.
- */
-#define MR_MAX_ADDR_LEN 20
-
-/*
- * Address Types
- */
-#define MR_ADDR_NONE 0
-#define MR_ADDR_ETHER 1
-#define MR_ADDR_IPV4 2
-#define MR_ADDR_IPV6 3
-#define MR_ADDR_MASK 3
-
-/* Address type mask indicating that port # is part of address */
-#define MR_WITH_PORT 4
-
-/* Address type mask indicating that netbits is part of address */
-#define MR_WITH_NETBITS 8
-
-struct mroute_addr {
- uint8_t len; /* length of address */
- uint8_t unused;
- uint8_t type; /* MR_ADDR/MR_WITH flags */
- uint8_t netbits; /* number of bits in network part of address,
- valid if MR_WITH_NETBITS is set */
- uint8_t addr[MR_MAX_ADDR_LEN]; /* actual address */
-};
-
-/*
- * Number of bits in an address. Should be raised for
- * IPv6.
- */
-#define MR_HELPER_NET_LEN 32
-
-/*
- * Used to help maintain CIDR routing table.
- */
-struct mroute_helper {
- /*MUTEX_DEFINE (mutex);*/
- unsigned int cache_generation; /* incremented when route added */
- int ageable_ttl_secs; /* host route cache entry time-to-live*/
- int n_net_len; /* length of net_len array */
- uint8_t net_len[MR_HELPER_NET_LEN]; /* CIDR netlengths in descending order */
- int net_len_refcount[MR_HELPER_NET_LEN]; /* refcount of each netlength */
-};
-
-unsigned int mroute_extract_addr_from_packet (struct mroute_addr *src,
- struct mroute_addr *dest,
- struct buffer *buf,
- int tunnel_type);
-
-bool mroute_extract_sockaddr_in (struct mroute_addr *addr,
- const struct sockaddr_in *saddr,
- bool use_port);
-
-bool mroute_learnable_address (const struct mroute_addr *addr);
-
-uint32_t mroute_addr_hash_function (const void *key, uint32_t iv);
-bool mroute_addr_compare_function (const void *key1, const void *key2);
-
-void mroute_addr_init (struct mroute_addr *addr);
-
-const char *mroute_addr_print (const struct mroute_addr *ma,
- struct gc_arena *gc);
-
-void mroute_addr_mask_host_bits (struct mroute_addr *ma);
-
-struct mroute_helper *mroute_helper_init (int ageable_ttl_secs);
-void mroute_helper_free (struct mroute_helper *mh);
-void mroute_helper_add_iroute (struct mroute_helper *mh, const struct iroute *ir);
-void mroute_helper_del_iroute (struct mroute_helper *mh, const struct iroute *ir);
-
-static inline void
-mroute_helper_lock (struct mroute_helper *mh)
-{
- /*mutex_lock (&mh->mutex);*/
-}
-
-static inline void
-mroute_helper_unlock (struct mroute_helper *mh)
-{
- /*mutex_unlock (&mh->mutex);*/
-}
-
-static inline bool
-mroute_addr_equal (const struct mroute_addr *a1, const struct mroute_addr *a2)
-{
- if (a1->type != a2->type)
- return false;
- if (a1->netbits != a2->netbits)
- return false;
- if (a1->len != a2->len)
- return false;
- return memcmp (a1->addr, a2->addr, a1->len) == 0;
-}
-
-static inline const uint8_t *
-mroute_addr_hash_ptr (const struct mroute_addr *a)
-{
- /* NOTE: depends on ordering of struct mroute_addr */
- return (uint8_t *) &a->type;
-}
-
-static inline uint32_t
-mroute_addr_hash_len (const struct mroute_addr *a)
-{
- return (uint32_t) a->len + 2;
-}
-
-static inline void
-mroute_extract_in_addr_t (struct mroute_addr *dest, const in_addr_t src)
-{
- dest->type = MR_ADDR_IPV4;
- dest->netbits = 0;
- dest->len = 4;
- *(in_addr_t*)dest->addr = htonl (src);
-}
-
-#endif /* P2MP_SERVER */
-#endif /* MROUTE_H */