/****************************************************************************
* netutils/pppd/pap.h
* PAP header file
*
* Version: 0.1 Original Version June 3, 2000
* (c)2000 Mycal Labs, All Rights Reserved
* Copyright (c) 2003, Mike Johnson, Mycal Labs, www.mycal.net
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Mike Johnson/Mycal Labs
* www.mycal.net.
* 4. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#ifndef __APPS_NETUTILS_PPPD_PAP_H
#define __APPS_NETUTILS_PPPD_PAP_H
/****************************************************************************
* Included Files
****************************************************************************/
#include "ppp_arch.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* PAP state machine flags */
/* Client only */
#define PAP_TX_UP 0x01
/* Server only */
#define PAP_RX_UP 0x02
#define PAP_RX_AUTH_FAIL 0x10
#define PAP_TX_AUTH_FAIL 0x20
#define PAP_RX_TIMEOUT 0x80
#define PAP_TX_TIMEOUT 0x80
/****************************************************************************
* Public Types
****************************************************************************/
struct ppp_context_s;
typedef struct _pappkt
{
u8_t code;
u8_t id;
u16_t len;
u8_t data[0];
} PAPPKT;
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
/* Function prototypes */
void pap_init(struct ppp_context_s *ctx);
void pap_rx(struct ppp_context_s *ctx, u8_t *, u16_t);
void pap_task(struct ppp_context_s *ctx, u8_t *buffer);
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif /* __APPS_NETUTILS_PPPD_PAP_H */
