usr/src/uts/common/sys/mac_ipv4_impl.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _SYS_MAC_IPV4_IMPL_H
  27 #define _SYS_MAC_IPV4_IMPL_H
  28
  29 /*
  30  * IPv4 tunneling MAC Plugin
  31  */
  32
  33 #include <sys/mac.h>
  34
  35 #ifdef  __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 /*
  40  * In addition to the mac_ipv4 plugin, the mac_6to4, and mac_ipv6 plugins
  41  * use the following functions.
  42  */
  43 int mac_ipv4_unicst_verify(const void *, void *);
  44 int mac_ipv4_multicst_verify(const void *, void *);
  45 boolean_t mac_ipv4_sap_verify(uint32_t, uint32_t *, void *);
  46 mblk_t *mac_ipv4_header(const void *, const void *, uint32_t, void *, mblk_t *,
  47     size_t);
  48 int mac_ipv4_header_info(mblk_t *, void *, mac_header_info_t *);
  49 boolean_t mac_ipv4_pdata_verify(void *, size_t);
  50
  51 #ifdef  __cplusplus
  52 }
  53 #endif
  54
  55 #endif /* _SYS_MAC_IPV4_IMPL_H */