common.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* PPPoE common utilities and data.
*
* Copyright (c) 2000-2001 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef PPPOE_COMMON_H
#define PPPOE_COMMON_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#include <netinet/if_ether.h>
#define PKT_INPUT_LEN PPPOE_MSGMAX
#define PKT_OUTPUT_LEN PPPOE_MSGMAX
/* Common buffers */
extern uint32_t pkt_output[];
/* Name of PPPoE tunnel driver */
extern const char tunnam[];
/* Name of application (from argv[0]) */
extern char *myname;
/* Ethernet broadcast address */
extern const ether_addr_t ether_bcast;
/* General purpose utility functions. */
struct strbuf;
extern const char *mystrerror(int err);
int *flags);
/* PPPoE-specific functions. */
/* These are here in case access wrappers are desired. */
#define poe_version_type(p) ((p)->poep_version_type)
#ifdef __cplusplus
}
#endif
#endif /* PPPOE_COMMON_H */