/*
 ******************************************************************************
 *                     SOURCE FILE
 *
 *     Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ipl2tp_config.h,v $ $Revision: 1.6 $
 *     $Source: /home/interpeak/CVSRoot/ipl2tp/config/ipl2tp_config.h,v $
 *     $Author: tneale $
 *     $State: Exp $ $Locker:  $
 *
 *     INTERPEAK_COPYRIGHT_STRING
 *
 ******************************************************************************
 */

#ifndef _IPL2TP_CONFIG_H_
#define _IPL2TP_CONFIG_H_

/*
 ****************************************************************************
 * 1                    DESCRIPTION
 ****************************************************************************
 *
 * L2TP configuration file.
 */

/*
 ****************************************************************************
 * 2                   INCLUDE FILES
 ****************************************************************************
 */

/*
 ****************************************************************************
 * 3                    GENERAL
 ****************************************************************************
 */

/*
 *===========================================================================
 *                         IPL2TP_SYSLOG_PRIORITY
 *===========================================================================
 * Initial L2TP syslog system priority.
 */
#ifdef IP_DEBUG
#define IPL2TP_SYSLOG_PRIORITY        IPCOM_LOG_DEBUG
#else
#define IPL2TP_SYSLOG_PRIORITY        IPCOM_LOG_WARNING
#endif

/*
 ****************************************************************************
 * 4                    DEFINES
 ****************************************************************************
 */

/* Version */
#define IPL2TP_VERSION_NUM 160
#define IPL2TP_VERSION_STR "6.0.0"
#define IPL2TP_VERSION_API 4

/* Protocol version */
#define IPL2TP_PROTOCOL_VER 1
#define IPL2TP_PROTOCOL_REV 0

/* Host name */
#define IPL2TP_VENDOR_NAME "WindRiver"
#define IPL2TP_HOST_NAME "IPL2TP"

/* Default receive window size */
#define IPL2TP_RECEIVE_WINDOW_SIZE 4

/* Max no of retransmissions */
#define IPL2TP_MAX_RETRANSMIT 5

/* Seconds until first retransmission */
#define IPL2TP_FIRST_RETRANSMIT_SEC 1

/* Max seconds between retransmissions */
#define IPL2TP_MAX_BACKOFF_SEC 8

/* Seconds to keep a tunnel after StopCCN is received */
#define IPL2TP_TUNNEL_ZOMBIE_SEC 32

/* Seconds between HELLO messages */
#define IPL2TP_HELLO_INTERVAL_SEC 60

/* Seconds between HELLO ticks (resolution of HELLO transmission) */
#define IPL2TP_HELLO_TICK_SEC 10

/* Tunnel establishment timeout */
#define IPL2TP_ESTABLISH_TIMEOUT_SEC 60

/* Force a single session per tunnel */
#define IPL2TP_OPEN_EXCLUSIVE IPL2TP_MIB_NO

/* Run-time log level */
#define IPL2TP_RUNTIME_LOGLEVEL IPL2TP_LOGLEVEL_ALL

/* Max size of control message sent by us */
#define IPL2TP_MAX_MESSAGE_SIZE 2048

/* Max size of error message */
#define IPL2TP_MAX_ERROR_MESSAGE_SIZE 256

/* Min and max length of CHAP challenges */
#define IPL2TP_MIN_CHALLENGE_LENGTH 16
#define IPL2TP_MAX_CHALLENGE_LENGTH 16

/* Max size of host name */
#define IPL2TP_MAX_HOST_NAME_SIZE 64

/* Max size of fixed AVP value */
#define IPL2TP_MAX_AVP_VALUE_SIZE (32 - 6) /* 'call errors' is 32 octets */

/* Size of sent data headers */
#define IPL2TP_DATA_HEADER_SIZE 12
#define IPL2TP_MISALIGNED_DATA_HEADER_SIZE 14

/* No of preallocated descriptors */
#define IPL2TP_PREALLOCATED_TUNNEL_NO 100
#define IPL2TP_PREALLOCATED_SESSION_NO 100

/* Max numbers */
#define IPL2TP_TUNNEL_MAX 8192
#define IPL2TP_SESSION_MAX 8192

/* Initial size of attribute pool */
#define IPL2TP_ATTRPOOL_SIZE 8

/* Max attribute type in an AVP */
#define IPL2TP_AVP_MAX 75

/* Number of in-sequence out of window data messages before we reset
 * the sequence counter */
#define IPL2TP_L2_OUT_OF_ORDER_RESET 10

/* Use mutex */
#define IPL2TP_USE_MUTEX    1

/*
 ****************************************************************************
 *      END OF FILE
 ****************************************************************************
 */

#endif