diff options
Diffstat (limited to 'lib/libpcap/libpcap/msdos/pktdrvr.h')
| -rw-r--r-- | lib/libpcap/libpcap/msdos/pktdrvr.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/lib/libpcap/libpcap/msdos/pktdrvr.h b/lib/libpcap/libpcap/msdos/pktdrvr.h new file mode 100644 index 0000000..3e0cfe0 --- /dev/null +++ b/lib/libpcap/libpcap/msdos/pktdrvr.h @@ -0,0 +1,153 @@ +#ifndef __PKTDRVR_H +#define __PKTDRVR_H + +#define PUBLIC +#define LOCAL static + +#define RX_BUF_SIZE ETH_MTU /* buffer size variables. NB !! */ +#define TX_BUF_SIZE ETH_MTU /* must be same as in pkt_rx*.* */ + +#ifdef __HIGHC__ +#pragma Off(Align_members) +#else +#pragma pack(1) +#endif + +typedef enum { /* Packet-driver classes */ + PD_ETHER = 1, + PD_PRONET10 = 2, + PD_IEEE8025 = 3, + PD_OMNINET = 4, + PD_APPLETALK = 5, + PD_SLIP = 6, + PD_STARTLAN = 7, + PD_ARCNET = 8, + PD_AX25 = 9, + PD_KISS = 10, + PD_IEEE8023_2 = 11, + PD_FDDI8022 = 12, + PD_X25 = 13, + PD_LANstar = 14, + PD_PPP = 18 + } PKT_CLASS; + +typedef enum { /* Packet-driver receive modes */ + PDRX_OFF = 1, /* turn off receiver */ + PDRX_DIRECT, /* receive only to this interface */ + PDRX_BROADCAST, /* DIRECT + broadcast packets */ + PDRX_MULTICAST1, /* BROADCAST + limited multicast */ + PDRX_MULTICAST2, /* BROADCAST + all multicast */ + PDRX_ALL_PACKETS, /* receive all packets on network */ + } PKT_RX_MODE; + +typedef struct { + char type[8]; + char len; + } PKT_FRAME; + + +typedef struct { + BYTE class; /* = 1 for DEC/Interl/Xerox Ethernet */ + BYTE number; /* = 0 for single LAN adapter */ + WORD type; /* = 13 for 3C523 */ + BYTE funcs; /* Basic/Extended/HiPerf functions */ + WORD intr; /* user interrupt vector number */ + WORD handle; /* Handle associated with session */ + BYTE name [15]; /* Name of adapter interface,ie.3C523*/ + BOOL quiet; /* (don't) print errors to stdout */ + const char *error; /* address of error string */ + BYTE majVer; /* Major driver implementation ver. */ + BYTE minVer; /* Minor driver implementation ver. */ + BYTE dummyLen; /* length of following data */ + WORD MAClength; /* HiPerformance data, N/A */ + WORD MTU; /* HiPerformance data, N/A */ + WORD multicast; /* HiPerformance data, N/A */ + WORD rcvrBuffers; /* valid for */ + WORD UMTbufs; /* High Performance drivers only */ + WORD postEOIintr; /* Usage ?? */ + } PKT_INFO; + +#define PKT_PARAM_SIZE 14 /* members majVer - postEOIintr */ + + +typedef struct { + DWORD inPackets; /* # of packets received */ + DWORD outPackets; /* # of packets transmitted */ + DWORD inBytes; /* # of bytes received */ + DWORD outBytes; /* # of bytes transmitted */ + DWORD inErrors; /* # of reception errors */ + DWORD outErrors; /* # of transmission errors */ + DWORD lost; /* # of packets lost (RX) */ + } PKT_STAT; + + +typedef struct { + ETHER destin; + ETHER source; + WORD proto; + BYTE data [TX_BUF_SIZE]; + } TX_ELEMENT; + +typedef struct { + WORD firstCount; /* # of bytes on 1st */ + WORD secondCount; /* and 2nd upcall */ + WORD handle; /* instance that upcalled */ + ETHER destin; /* E-net destination address */ + ETHER source; /* E-net source address */ + WORD proto; /* protocol number */ + BYTE data [RX_BUF_SIZE]; + } RX_ELEMENT; + + +#ifdef __HIGHC__ +#pragma pop(Align_members) +#else +#pragma pack() +#endif + + +/* + * Prototypes for publics + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern PKT_STAT pktStat; /* statistics for packets */ +extern PKT_INFO pktInfo; /* packet-driver information */ + +extern PKT_RX_MODE receiveMode; +extern ETHER myAddress, ethBroadcast; + +extern BOOL PktInitDriver (PKT_RX_MODE mode); +extern BOOL PktExitDriver (void); + +extern const char *PktGetErrorStr (int errNum); +extern const char *PktGetClassName (WORD class); +extern const char *PktRXmodeStr (PKT_RX_MODE mode); +extern BOOL PktSearchDriver (void); +extern int PktReceive (BYTE *buf, int max); +extern BOOL PktTransmit (const void *eth, int len); +extern DWORD PktRxDropped (void); +extern BOOL PktReleaseHandle (WORD handle); +extern BOOL PktTerminHandle (WORD handle); +extern BOOL PktResetInterface (WORD handle); +extern BOOL PktSetReceiverMode(PKT_RX_MODE mode); +extern BOOL PktGetReceiverMode(PKT_RX_MODE *mode); +extern BOOL PktGetStatistics (WORD handle); +extern BOOL PktSessStatistics (WORD handle); +extern BOOL PktResetStatistics(WORD handle); +extern BOOL PktGetAddress (ETHER *addr); +extern BOOL PktSetAddress (const ETHER *addr); +extern BOOL PktGetDriverInfo (void); +extern BOOL PktGetDriverParam (void); +extern void PktQueueBusy (BOOL busy); +extern WORD PktBuffersUsed (void); + +#ifdef __cplusplus +} +#endif + +#endif /* __PKTDRVR_H */ + |