workbench/devs/networks/ppp/ppp.h

   1 /*
   2  * $Id$
   3  */
   4
   5 #ifndef _PPP_H
   6 #define _PPP_H
   7
   8 #define DEBUG 1
   9
  10 #include <exec/types.h>
  11 #include <exec/libraries.h>
  12 #include <exec/semaphores.h>
  13 #include <exec/devices.h>
  14 #include <exec/interrupts.h>
  15 #include <dos/bptr.h>
  16
  17 #include <oop/oop.h>
  18
  19 #include <hidd/pci.h>
  20
  21 #include <devices/timer.h>
  22 #include <devices/sana2.h>
  23 #include <devices/sana2specialstats.h>
  24
  25 #include <proto/exec.h>
  26 #include <proto/dos.h>
  27 #include <aros/debug.h>
  28
  29 #include <stdlib.h>
  30 #include <stdio.h>
  31 #include <ctype.h>
  32
  33 #include LC_LIBDEFS_FILE
  34
  35
  36 /*
  37 ** Maximum Transmission Unit
  38 */
  39 #define PPP_MTU 1500
  40
  41 /*
  42 ** Max # of Units allowed
  43 */
  44 #define SD_MAXUNITS 1
  45
  46 #define PPP_MAXBUFF 4096
  47 #define SERIAL_BUFSIZE PPP_MAXBUFF
  48 #define PPP_MAXARGLEN 100
  49
  50 // phases
  51 #define PPP_PHASE_DEAD 1
  52 #define PPP_PHASE_CONFIGURATION 2
  53 #define PPP_PHASE_AUTHENTICATION 3
  54 #define PPP_PHASE_PROTOCOL_CONF 4
  55 #define PPP_PHASE_NETWORK 5
  56 #define PPP_PHASE_TERMINATE 6
  57
  58 // PPPcontrolMsg commands
  59 #define PPP_CTRL_INFO_REQUEST 1
  60 #define PPP_CTRL_INFO 2
  61 #define PPP_CTRL_SETPHASE 3
  62 #define PPP_CTRL_OPEN_SERIAL 4
  63 #define PPP_CTRL_CLOSE_SERIAL 5
  64
  65  struct PPPcontrolMsg{
  66
  67         struct Message Msg;
  68
  69         ULONG Command;      // command
  70         IPTR Arg;         // command argument
  71
  72         UBYTE *DeviceName;  // serial device name
  73         ULONG UnitNum;     // serial device unit number
  74         UBYTE *username;
  75         UBYTE *password;
  76
  77         // info response part:
  78         UBYTE Phase;  // ppp phase
  79         BOOL Ser;        // serial device status
  80         BOOL Up;    // ppp device up/down
  81         ULONG BytesIn;
  82         ULONG BytesOut;
  83         ULONG SpeedIn;
  84         ULONG SpeedOut;
  85         ULONG UpTime;
  86
  87         UBYTE LocalIP[4];
  88         UBYTE RemoteIP[4];
  89         UBYTE PrimaryDNS[4];
  90         UBYTE SecondaryDNS[4];
  91
  92         ULONG num; // message number (debug purposes)
  93 };
  94
  95 struct at_command {
  96         struct Node cNode;
  97         BYTE command,arg;
  98         BYTE str[PPP_MAXARGLEN];
  99 };
 100
 101  struct EasyTimer{
 102         struct MsgPort  *TimeMsg;
 103         struct timerequest *TimeReq;
 104 };
 105
 106  struct EasySerial{
 107         struct IOExtSer *SerRx;   /* Serial IORequest for CMD_READ's */
 108         struct IOExtSer *SerTx;   /* Serial IORequest for CMD_WRITE's */
 109         struct MsgPort  *RxPort;  /* Serial CMD_READ IORequest reply port */
 110         struct MsgPort  *TxPort;  /* Serial CMD_WRITE IORequest reply port */
 111         UBYTE                   *RxBuff;        /* Buffer for holding incoming data */
 112         UBYTE                   *TxBuff;        /* Buffer for hold outgoing packets */
 113         BOOL Ok; // is device ok (= not unplugged)
 114 };
 115
 116 struct PPPBase {
 117         struct Device   sd_Device;
 118         ULONG                   sd_OpenCnt;
 119         UBYTE                   sd_Flags;
 120
 121         BOOL device_up;
 122         BOOL sdu_Proc_run;
 123
 124         ULONG gui_message;
 125
 126         struct Unit  *sd_Unit;
 127         struct SignalSemaphore sd_Lock;
 128
 129         struct Process  *sdu_Proc;
 130
 131         struct EasySerial *ser;
 132
 133         BYTE DeviceName[PPP_MAXARGLEN];
 134         BYTE SerUnitNum;
 135         BYTE username[PPP_MAXARGLEN];
 136         BYTE password[PPP_MAXARGLEN];
 137
 138         BOOL            (*CopyFromBuffer)(APTR, APTR, ULONG);
 139         BOOL            (*CopyToBuffer)(APTR, APTR, ULONG);
 140
 141         struct SignalSemaphore   sdu_ListLock;  /* A Semaphore for access to all of our queues. */
 142         struct MinList   Rx_List;                               /* Pending CMD_READ's */
 143         struct MinList   Tx_List;                               /* Pending CMD_WRITE's */
 144
 145         ULONG BytesIn;
 146         ULONG BytesOut;
 147         ULONG SpeedIn;
 148         ULONG SpeedOut;
 149         ULONG UpTime;
 150
 151         UBYTE LocalIP[4];
 152         UBYTE RemoteIP[4];
 153         UBYTE PrimaryDNS[4];
 154         UBYTE SecondaryDNS[4];
 155 };
 156
 157
 158
 159 #endif
 160