912 lines
26 KiB
C
912 lines
26 KiB
C
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// headers\et30type.h is assumed to be included
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// ET30ACTION, ET30EVENT
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// headers\timeouts.h ... TO
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// headers\fr.h ... IFR
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#define MODEM_CLASS1 1
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#define MODEM_CLASS2 2
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#define MODEM_CLASS2_0 3
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typedef ET30ACTION ( __cdecl FAR* LPWHATNEXTPROC)(LPVOID, ET30EVENT, ...);
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typedef struct {
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LPWHATNEXTPROC lpfnWhatNext;
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HMODEM hModem; // Modem driver handle
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HLINE hLine; // NCU driver handle
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} ET30PARAMS;
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#define MAXRECVFRAMES 20
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typedef struct {
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LPFR rglpfr[MAXRECVFRAMES];
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BYTE b[];
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} FRAMESPACE, far* LPFRAMESPACE;
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typedef struct {
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LPFRAMESPACE lpfs; // ptr to storage for recvd frames
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UWORD Nframes; // Number of recvd frames
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IFR ifrCommand,
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ifrResp,
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ifrSend;
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USHORT uTrainCount;
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USHORT uRecvTCFMod; // for fastexit stuff
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// set this from the DCS and jump straight into RecvTCF
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// Used to decide whether to insert a 1 bit or not (T30 sec 5.3.6.1)
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BOOL fReceivedDIS;
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BOOL fReceivedDTC;
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BOOL fReceivedEOM;
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BOOL fAtEndOfRecvPage;
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LONG sRecvBufSize;
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TO toT1; // This is used in MainBody.
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#ifdef IFK
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TO toBuf; // This is used to wait for a free buffer
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#endif
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// INI file settings related stuff
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USHORT uSkippedDIS;
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// flag to know when we are doing send-after-send, and so should use
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// SendSilence instead of RecvSilence. If we dont do this, we take
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// too long & Ricoh's protocol tester complains. This is 7071, 7100
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BOOL fSendAfterSend;
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#ifdef MDDI
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# define CLEAR_MISSED_TCFS()
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#else // !MDDI
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// Some modems can't train at higher speeds (timeout or return
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// ERRROR on AT+FRM=xxx) with other specific devices, but are OK at lower
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// speeds. So we keep track of the number of times we try to get the TCF,
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// and after the 2nd failed attempt, send an FTT instead of going to
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// node F.
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# define CLEAR_MISSED_TCFS() (pTG->T30.uMissedTCFs=0)
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# define MAX_MISSED_TCFS_BEFORE_FTT 2
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USHORT uMissedTCFs;
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#endif // !MDDI
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#ifdef ADAPTIVE_ANSWER
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BOOL fEnableHandoff;
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#endif // ADAPTIVE_ANSWER
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} ET30T30;
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typedef struct {
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DWORD dwPageSize; // Size of current page in bytes
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USHORT uFrameSize;
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USHORT SendPageCount,
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SendBlockCount,
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SendFrameCount;
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USHORT FramesSent;
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USHORT uPPRCount;
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BOOL fEndOfPage;
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TO toT5; // Used in RR_RNRLoop().
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// Used for suppressing ST_FLAG in first PhaseC following
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// a CTC/CTR (for V.17)
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BOOL fSentCTC;
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BOOL fRecvdCTC;
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// Used in Recv
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IFR ifrPrevCommand;
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BOOL fRecvEndOfPage;
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BYTE bRecvBadFrameMask[32];
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BYTE bPrevPPS[4];
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IFR ifrPrevResponse;
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} ET30ECM;
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typedef enum { modeNONE=0, modeNONECM, modeECM, modeECMRETX } PHASECMODE;
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typedef struct {
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IFR ifrLastSent;
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PHASECMODE modePrevRecv;
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BOOL fGotWrongMode;
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} ET30ECHOPROTECT;
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//
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// headers\awnsfint.h is assumed to be included
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// force include to class1\*.c
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#pragma pack(1) // ensure packed structure
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typedef struct {
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BYTE G1stuff :3;
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BYTE G2stuff :5;
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BYTE G3Tx :1; // In DIS indicates poll doc avail. Must be 0 in DCS.
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BYTE G3Rx :1; // Must set to 1 in BOTH DCS/DTC
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BYTE Baud :4;
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BYTE ResFine_200 :1;
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BYTE MR_2D :1;
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BYTE PageWidth :2;
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BYTE PageLength :2;
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BYTE MinScanCode :3;
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BYTE Extend24 :1;
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BYTE Hand2400 :1;
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BYTE Uncompressed :1;
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BYTE ECM :1;
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BYTE SmallFrame :1;
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BYTE ELM :1;
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BYTE Reserved1 :1;
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BYTE MMR :1;
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BYTE Extend32 :1;
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BYTE WidthInvalid :1;
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BYTE Width2 :4;
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// 1 == WidthA5_1216
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// 2 == WidthA6_864
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// 4 == WidthA5_1728
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// 8 == WidthA6_1728
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BYTE Reserved2 :2;
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BYTE Extend40 :1;
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BYTE Res8x15 :1;
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BYTE Res_300 :1;
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BYTE Res16x15_400 :1;
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BYTE ResInchBased :1;
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BYTE ResMetricBased :1;
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BYTE MinScanSuperHalf:1;
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BYTE SEPcap :1;
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BYTE Extend48 :1;
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BYTE SUBcap :1;
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BYTE PWDcap :1;
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BYTE CanEmitDataFile :1;
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BYTE Reserved3 :1;
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BYTE BFTcap :1;
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BYTE DTMcap :1;
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BYTE EDIcap :1;
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BYTE Extend56 :1;
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BYTE BTMcap :1;
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BYTE Reserved4 :1;
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BYTE CanEmitCharFile :1;
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BYTE CharMode :1;
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BYTE Reserved5 :3;
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BYTE Extend64 :1;
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} DIS, far* LPDIS, near* NPDIS;
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#pragma pack()
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#define MAXFRAMES 10
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#define MAXSPACE 512
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typedef struct
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{
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USHORT uNumFrames;
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USHORT uFreeSpaceOff;
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LPFR rglpfr[MAXFRAMES];
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BYTE b[MAXSPACE];
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}
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RFS, near* NPRFS;
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#define IDFIFSIZE 20 // from protocol\protocol.h
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typedef struct {
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BOOL fInUse;
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////////////////////////// Client BC parameters
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BCwithTEXT RecvCaps; // ==> NSF/DIS recved
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DWORD RecvCapsGuard;
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BCwithTEXT RecvParams; // ==> NSS/DCS recvd
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DWORD RecvParamsGuard;
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BCwithPOLL RecvPollReq; // ==> NSC/DTC recvd
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DWORD RecvPollReqGuard;
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BCwithTEXT SendCaps; // ==> NSF/DIS sent
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DWORD SendCapsGuard;
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BCwithTEXT SendParams; // ==> NSS/DCS sent
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DWORD SendParamsGuard;
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BCwithPOLL SendPollReq; // ==> NSC/DTC sent
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DWORD SendPollReqGuard;
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// LPBC lpbcSendCaps; // ==> NSF/DIS sent
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// LPBC lpbcSendParams; // ==> NSS/DCS sent
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// LPBC lpbcSendPollReq; // ==> NSC/DTC sent
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BOOL fRecvCapsGot;
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BOOL fSendCapsInited;
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BOOL fSendParamsInited;
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BOOL fRecvParamsGot;
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BOOL fRecvPollReqGot;
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BOOL fSendPollReqInited;
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////////////////////////// Hardware parameters
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LLPARAMS llRecvCaps; // DIS recvd
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LLPARAMS llSendCaps; // DIS sent---use uRecvSpeeds
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LLPARAMS llSendParams; // used to negotiate DCS--use uSendSpeeds
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LLPARAMS llNegot; // DCS sent
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LLPARAMS llRecvParams; // recvd DCS
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BOOL fllRecvCapsGot;
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BOOL fllSendCapsInited;
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BOOL fllSendParamsInited;
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BOOL fllNegotiated;
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BOOL fllRecvParamsGot;
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BOOL fHWCapsInited;
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USHORT HighestSendSpeed;
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USHORT LowestSendSpeed;
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////////////////////////// Flags to make decisions with
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// BYTE NextSend;
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// BOOL fSendingECM;
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// BOOL fReceivingECM;
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BOOL fPageOK;
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BOOL fAbort;
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////////////////////////// Current Send/Recv params (to return on ExtFunc)
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// USHORT uCurRecvBaud;
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// USHORT uMinBytesPerLine;
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// USHORT uCurECMFrameSize;
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// USHORT uRecvECMFrameSize;
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USHORT uFramesInThisBlock;
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///////////////////////// NSF/NSC/NSS Received Frames
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RFS RecvdNS;
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///////////////////////// CSI/TSI/CIG Received Frames
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BOOL fRecvdID;
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BYTE bRemoteID[IDFIFSIZE+1];
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///////////////////////// DIS Received Frames
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DIS RemoteDIS;
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USHORT uRemoteDISlen;
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BOOL fRecvdDIS;
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///////////////////////// DTC Received Frames
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DIS RemoteDTC;
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USHORT uRemoteDTClen;
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BOOL fRecvdDTC;
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///////////////////////// DCS Received Frames
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DIS RemoteDCS;
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USHORT uRemoteDCSlen;
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BOOL fRecvdDCS;
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///////////////////////// ECM Received Frames
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BYTE bRemotePPR[32];
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BOOL fRecvdPPR;
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BYTE bRemotePPS[4]; // only 3 bytes, but use 4 so we can cast to DWORD
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BOOL fRecvdPPS;
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///////////////////////// SUB (subaddress) Received Frames
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BOOL fRecvdSUB;
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BYTE bRecipSubAddr[IDFIFSIZE+1];
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}
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PROT, near* NPPROT;
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//
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// protapi.h includes protparm.h
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// which defines PROTPARAMS
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//
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typedef struct
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{
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USHORT uSize;
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SHORT Class;
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SHORT PreambleFlags,
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InterframeFlags,
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ClosingFlags;
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}
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MODEMPARAMS, far* LPMODEMPARAMS;
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#define COMMANDBUFSIZE 40
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typedef struct {
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// TO toDialog, toZero;
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TO toRecv;
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// BYTE bLastReply[REPLYBUFSIZE+1];
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BYTE bCmdBuf[COMMANDBUFSIZE];
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USHORT uCmdLen;
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BOOL fHDLC;
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USHORT CurMod;
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enum {SEND, RECV, IDLE } DriverMode;
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enum {COMMAND, FRH, FTH, FTM, FRM} ModemMode;
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BOOL fRecvNotStarted;
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// SHORT sRecvBufSize;
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HWND hwndNotify;
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BOOL fSendSWFraming;
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BOOL fRecvSWFraming;
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enum {RECV_FCS_DUNNO=0, RECV_FCS_NO, RECV_FCS_CHK, RECV_FCS_NOCHK} eRecvFCS;
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// Whether this modem appends FCS on HDLC recv.
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// Modems with AT&T bug don't append FCS.
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// Currently we determine this at run time.
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#ifdef ADAPTIVE_ANSWER
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BOOL fEnableHandoff;
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#endif // ADAPTIVE_ANSWER
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} CLASS1_MODEM;
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typedef struct {
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// BYTE fModemInit :1; // Reset & synced up with modem
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// BYTE fOffHook :1; // Online (either dialled or answered)
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USHORT ifrHint; // current hint
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// BOOL fNCUAbort; // When set, means Abort Dial/Answer
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} CLASS1_STATUS;
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typedef struct
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{
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USHORT uComPort;
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BOOL fLineInUse;
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BOOL fModemOpen;
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BOOL fNCUModemLinked;
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}
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CLASS1_DDI;
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#define OVBUFSIZE 4096
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typedef struct
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{
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enum {eDEINIT, eFREE, eALLOC, eIO_PENDING} eState;
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OVERLAPPED ov;
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char rgby[OVBUFSIZE]; // Buffer associated with this overlapped struct.
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DWORD dwcb; // Current count of data in this buffer.
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} OVREC;
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typedef struct
|
||
|
|
{
|
||
|
|
// Timeouts
|
||
|
|
DWORD dwTOOutShortInactivity;
|
||
|
|
DWORD dwTOOutLongInactivity;
|
||
|
|
DWORD dwTOOutShortDeadComm;
|
||
|
|
DWORD dwTOOutLongDeadComm;
|
||
|
|
DWORD dwTOInOneChar;
|
||
|
|
|
||
|
|
} FCOMSETTINGS, FAR * LPFCOMSETTINGS;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
LONG_PTR nCid; // _must_ be 32bits in WIN32 (has to hold a HANDLE) -- AJR 12/16/97, change to LONG_PTR for 64 bits
|
||
|
|
int CommErr; // _must_ be 32bits in WIN32
|
||
|
|
UWORD cbInSize;
|
||
|
|
UWORD cbOutSize;
|
||
|
|
DCB dcb;
|
||
|
|
#ifdef METAPORT
|
||
|
|
DCB dcbOrig;
|
||
|
|
BOOL fExternalHandle;
|
||
|
|
BOOL fStateChanged;
|
||
|
|
#endif
|
||
|
|
COMSTAT comstat;
|
||
|
|
BYTE bDontYield; // Was a BOOL, now a counter.
|
||
|
|
#ifdef NTF
|
||
|
|
HWND hwndNotify; // can use this for timer msgs
|
||
|
|
#endif
|
||
|
|
#ifdef WFWBG
|
||
|
|
BOOL fBG;
|
||
|
|
#endif
|
||
|
|
TO toCommDead, toOnechar, toDrain;
|
||
|
|
USHORT uInterruptOverunCount;
|
||
|
|
USHORT uBufferOverflowCount;
|
||
|
|
USHORT uFramingBreakErrorCount;
|
||
|
|
USHORT uOtherErrorCount;
|
||
|
|
BOOL fCommOpen;
|
||
|
|
|
||
|
|
FCOMSETTINGS CurSettings;
|
||
|
|
|
||
|
|
#ifdef WIN32
|
||
|
|
|
||
|
|
# define NUM_OVS 2 // Need atleast 2 to get true overlaped I/O
|
||
|
|
|
||
|
|
// We maintain a queue of overlapped structures, having upto
|
||
|
|
// NUM_OVS overlapped writes pending. If NUM_OVS writes are pending,
|
||
|
|
// we do a GetOverlappedResult(fWait=TRUE) on the earliest write, and
|
||
|
|
// then reuse that structure...
|
||
|
|
|
||
|
|
OVERLAPPED ovAux; // For ReadFile and WriteFile(MyWriteComm only).
|
||
|
|
|
||
|
|
OVREC rgovr[NUM_OVS]; // For WriteFile
|
||
|
|
UINT uovFirst;
|
||
|
|
UINT uovLast;
|
||
|
|
UINT covAlloced;
|
||
|
|
BOOL fDoOverlapped;
|
||
|
|
BOOL fovInited;
|
||
|
|
|
||
|
|
OVREC *lpovrCur;
|
||
|
|
|
||
|
|
#endif // WIN32
|
||
|
|
|
||
|
|
#ifdef ADAPTIVE_ANSWER
|
||
|
|
BYTE fEnableHandoff:1; // True if we are to enable adaptive answer
|
||
|
|
BYTE fDataCall:1; // True if a data call is active.
|
||
|
|
#endif // ADAPTIVE_ANSWER
|
||
|
|
|
||
|
|
} FCOM_COMM;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// NCUPARAMS is defined in headers\ncuparm.h, included by .\modemddi.h
|
||
|
|
// we will force define modemddi.h
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#define REPLYBUFSIZE 400
|
||
|
|
#define MAXKEYSIZE 128
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
BYTE fModemInit :1; // Reset & synced up with modem
|
||
|
|
BYTE fOffHook :1; // Online (either dialled or answered)
|
||
|
|
BOOL fInDial, fInAnswer, fInDialog;
|
||
|
|
} FCOM_STATUS;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
DWORD dwDialCaps; // One of the LINEDEVCAPSFLAGS_* defined in filet30.h
|
||
|
|
// (and also in tapi.h)
|
||
|
|
} MODEMEXTCAPS, FAR *LPMODEMEXTCAPS;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
BYTE bLastReply[REPLYBUFSIZE+1];
|
||
|
|
|
||
|
|
#ifdef ADAPTIVE_ANSWER
|
||
|
|
BYTE bEntireReply[REPLYBUFSIZE+1]; // Used only for storing
|
||
|
|
#endif // ADAPTIVE_ANSWER
|
||
|
|
|
||
|
|
TO toDialog, toZero;
|
||
|
|
CMDTAB CurrCmdTab;
|
||
|
|
MODEMCAPS CurrMdmCaps;
|
||
|
|
MODEMEXTCAPS CurrMdmExtCaps;
|
||
|
|
|
||
|
|
// Following point to the location of the profile information.
|
||
|
|
# define MAXKEYSIZE 128
|
||
|
|
DWORD dwProfileID;
|
||
|
|
char rgchKey[MAXKEYSIZE];
|
||
|
|
char rgchOEMKey[MAXKEYSIZE];
|
||
|
|
|
||
|
|
|
||
|
|
} FCOM_MODEM;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// Inst from fxrn\efaxrun.h
|
||
|
|
|
||
|
|
typedef enum { IDLE1, BEFORE_ANSWER, BEFORE_RECVCAPS, SENDDATA_PHASE,
|
||
|
|
SENDDATA_BETWEENPAGES, /** BEFORE_HANGUP, BEFORE_ACCEPT, **/
|
||
|
|
BEFORE_RECVPARAMS, RECVDATA_PHASE, RECVDATA_BETWEENPAGES,
|
||
|
|
SEND_PENDING } STATE;
|
||
|
|
|
||
|
|
#define MAXRECV 50
|
||
|
|
#define FILENAMESIZE 15
|
||
|
|
#define PHONENUMSIZE 60
|
||
|
|
#define PATHSIZE 150
|
||
|
|
#define MAXUSERATCMDLEN 80
|
||
|
|
#define MAXSECTIONLENGTH 80
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
USHORT uNumPages; // keep a running tally as we process the file
|
||
|
|
USHORT vMsgProtocol;
|
||
|
|
USHORT vSecurity;
|
||
|
|
USHORT Encoding;
|
||
|
|
#ifdef COMPRESS
|
||
|
|
USHORT vMsgCompress;
|
||
|
|
#endif
|
||
|
|
DWORD AwRes;
|
||
|
|
USHORT PageWidth;
|
||
|
|
USHORT PageLength;
|
||
|
|
USHORT fLin;
|
||
|
|
USHORT fLastPage;
|
||
|
|
|
||
|
|
DWORD lNextHeaderOffset;
|
||
|
|
DWORD lDataOffset;
|
||
|
|
DWORD lDataSize;
|
||
|
|
|
||
|
|
enum {
|
||
|
|
RFS_DEINIT=0, // Either before WriteFileHeader or after WriteFileEnder
|
||
|
|
RFS_INIT, // After file opened, but before first StartWritePage
|
||
|
|
RFS_INSIDE_PAGE, // We've called StartWritePage but not EndWritePage
|
||
|
|
RFS_AFTER_PAGE // After EndWritePage
|
||
|
|
} erfs; // Receive File State
|
||
|
|
|
||
|
|
char szID[MAXFHBIDLEN + 2];
|
||
|
|
}
|
||
|
|
AWFILEINFO, FAR* LPAWFI;
|
||
|
|
|
||
|
|
#define MAX_REMOTE_MACHINECAPS_SIZE 256
|
||
|
|
typedef struct {
|
||
|
|
BOOL fInited;
|
||
|
|
BOOL fAbort;
|
||
|
|
BOOL fExternalHandle; // TRUE iff the comm port handle was
|
||
|
|
// supplied from outside.
|
||
|
|
// BOOL fDiskError;
|
||
|
|
// BOOL fInternalError;
|
||
|
|
// BOOL fRinging;
|
||
|
|
STATE state;
|
||
|
|
HWND hwndSend;
|
||
|
|
HWND hwndRecv;
|
||
|
|
HWND hwndListen;
|
||
|
|
USHORT uRingMessage; // message to post on RING
|
||
|
|
HWND hwndStatus;
|
||
|
|
DWORD dwLineID;
|
||
|
|
USHORT usLineIDType;
|
||
|
|
USHORT uModemClass;
|
||
|
|
LONG sSendBufSize;
|
||
|
|
USHORT uSendDataSize;
|
||
|
|
BOOL fSendPad;
|
||
|
|
BYTE szFaxDir[PATHSIZE + FILENAMESIZE + 1]; // add space to zap in file names
|
||
|
|
USHORT cbFaxDir;
|
||
|
|
ATOM aPhone;
|
||
|
|
ATOM aCapsPhone; // Phone number be used for storing capabilities..
|
||
|
|
// Typically in canonical form...
|
||
|
|
char szPath[PATHSIZE + FILENAMESIZE + 1];
|
||
|
|
char szFile[FILENAMESIZE];
|
||
|
|
HFILE hfileMG3, hfileEFX, hfileIFX;
|
||
|
|
BOOL fReceiving;
|
||
|
|
BOOL fSending;
|
||
|
|
|
||
|
|
#define MAXRECIPNAMELEN 128
|
||
|
|
#define MAXSUBJECTLEN 40
|
||
|
|
#define MAXSENDERLEN 40
|
||
|
|
|
||
|
|
// default RecipName
|
||
|
|
BYTE szDefRecipName[MAXRECIPNAMELEN + 2];
|
||
|
|
BYTE szDefRecipAddr[MAXRECIPNAMELEN + 2];
|
||
|
|
BYTE szDefSubject[MAXSUBJECTLEN + 2];
|
||
|
|
BYTE szNamedSubject[MAXSUBJECTLEN + 2];
|
||
|
|
BYTE szDefSender[MAXSENDERLEN + 2];
|
||
|
|
BYTE szLocalID[MAXRECIPNAMELEN + 2];
|
||
|
|
|
||
|
|
AWFILEINFO awfi;
|
||
|
|
|
||
|
|
long cbPage;
|
||
|
|
// long cbPageStart;
|
||
|
|
long cbBlockStart; // file ptr to start of block
|
||
|
|
long cbBlockSize; // size of block so far
|
||
|
|
HFILE hfile;
|
||
|
|
|
||
|
|
BCwithTEXT SendCaps;
|
||
|
|
BCwithTEXT RemoteRecvCaps;
|
||
|
|
BCwithTEXT SendParams;
|
||
|
|
BCwithTEXT RecvParams;
|
||
|
|
//BC RemoteRecvCaps;
|
||
|
|
//BC SendParams;
|
||
|
|
//BC RecvParams;
|
||
|
|
|
||
|
|
USHORT uPageAcks;
|
||
|
|
USHORT HorizScaling, VertScaling;
|
||
|
|
USHORT HorizScaling300dpi, VertScaling300dpi;
|
||
|
|
NCUPARAMS NcuParams;
|
||
|
|
MODEMPARAMS ModemParams; // added in the add-class0 hack
|
||
|
|
// HMODEM hModem;
|
||
|
|
// HLINE hLine;
|
||
|
|
PROTPARAMS ProtParams;
|
||
|
|
DWORD FixSerialSpeed;
|
||
|
|
// replaced by ProtParams
|
||
|
|
// USHORT HighestSendSpeed, LowestSendSpeed;
|
||
|
|
// BOOL fEnableV17Send, fEnableV17Recv;
|
||
|
|
// BOOL fDisableECM;
|
||
|
|
// BOOL f64ByteECM;
|
||
|
|
BOOL fDisableG3ECM; // If TRUE, will disable *sending* of MMR
|
||
|
|
// (so we don't use ECM when sending to
|
||
|
|
// fax machines).
|
||
|
|
BOOL fDisableSECtoMR; // If TRUE, we won't try to translate
|
||
|
|
BOOL fDisableMRRecv; // If TRUE, we won't advertise ability
|
||
|
|
// to receive MR..
|
||
|
|
USHORT uCopyQualityCheckLevel;
|
||
|
|
BYTE szWindowsDir[PATHSIZE + FILENAMESIZE + 1]; // add space to zap in DLL names
|
||
|
|
USHORT cbWindowsDir;
|
||
|
|
BOOL fProtInited; // for cleanups
|
||
|
|
#ifdef TSK
|
||
|
|
ATOM aFileMG3, aFileIFX, aFileEFX;
|
||
|
|
#endif //TSK
|
||
|
|
USHORT uRecvPageAck;
|
||
|
|
USHORT uNumBadPages;
|
||
|
|
#ifdef CHK
|
||
|
|
BOOL fRecvChecking;
|
||
|
|
#endif //CHK
|
||
|
|
#ifdef SEC
|
||
|
|
BOOL fSendRecoding;
|
||
|
|
LPBUFFER lpbfPrev;
|
||
|
|
BOOL fPassedEOP;
|
||
|
|
#endif //SEC
|
||
|
|
|
||
|
|
// Failure Codes
|
||
|
|
|
||
|
|
USHORT uFirstFailureCode;
|
||
|
|
USHORT uLastFailureCode;
|
||
|
|
BOOL fLogFailureCode; // write failures to efaxtrans.log
|
||
|
|
HFILE hfileFailureLog;
|
||
|
|
|
||
|
|
// Prevent re-entry in FreeOrGetDll + ProcessANswerModeReturn loop
|
||
|
|
// Re-entry can only happen inside the dialog box so we don't need
|
||
|
|
// an atomic test-and-set. See bug#1181
|
||
|
|
|
||
|
|
BOOL fChangingAnswerMode;
|
||
|
|
|
||
|
|
// If PostMessage of vital messages (i.e. FILET30DONE only) fails
|
||
|
|
// (which can happen if the msg queue is full), then try to post
|
||
|
|
// it again later. See bug#1276
|
||
|
|
|
||
|
|
MSG PostMsg;
|
||
|
|
DWORD dwProfileID;
|
||
|
|
char rgchSection[MAXSECTIONLENGTH];
|
||
|
|
|
||
|
|
BOOL fInPollReq;
|
||
|
|
#ifdef POLLREQ
|
||
|
|
USHORT PollType;
|
||
|
|
BOOL fPollNoSupportErr;
|
||
|
|
char szDocName[MAXTOTALIDLEN+3];
|
||
|
|
char szPassword[MAXTOTALIDLEN+3];
|
||
|
|
BCwithPOLL SendPollReq;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef COMPRESS
|
||
|
|
BOOL fDisableCmprsSend; // If true, we don't create compressed fls.
|
||
|
|
BOOL fDisableCmprsRecv; // If true, we don't say we support cmprs.
|
||
|
|
HFILE hfileEFXCmprs; // Handle of internally generated compressed
|
||
|
|
// file. This file is opened in OpenSendFiles (fileio.c).
|
||
|
|
// and closed on error (ErrCleanup, init.c)
|
||
|
|
// or when the call is complete (EndOfCall, init.c)
|
||
|
|
// From both places, I call the function
|
||
|
|
// DeleteCompressedFile, fileio.c
|
||
|
|
BOOL fCreatedEFXCmprs; // True if we've created this file.
|
||
|
|
char szEFXCmprsFile[MAX_PATH]; // full path name
|
||
|
|
#endif
|
||
|
|
|
||
|
|
BOOL fReinitClass2; // Set in FileT30Init, used and cleared
|
||
|
|
// in bgt30.c (call to lpfnClass2Calle[er].
|
||
|
|
|
||
|
|
#ifdef ADAPTIVE_ANSWER
|
||
|
|
BOOL fEnableHandoff;
|
||
|
|
#endif // ADAPTIVE_ANSWER
|
||
|
|
|
||
|
|
#ifdef USECAPI
|
||
|
|
BYTE bRemoteMachineCapsData[MAX_REMOTE_MACHINECAPS_SIZE];
|
||
|
|
#else // !USECAPI
|
||
|
|
BYTE szTextCaps[TEXTCAPSSIZE];
|
||
|
|
#endif // !USECAPI
|
||
|
|
}
|
||
|
|
INSTDATA, *PINSTDATA;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//memory management
|
||
|
|
#define STATICBUFSIZE (MY_BIGBUF_ACTUALSIZE * 2)
|
||
|
|
#define STATICBUFCOUNT 2
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
HANDLE hComm;
|
||
|
|
CHAR szDeviceName[1];
|
||
|
|
} DEVICEID, FAR * LPDEVICEID;
|
||
|
|
|
||
|
|
// Device Setting Information BrianL 10/29/96
|
||
|
|
//
|
||
|
|
typedef struct tagDEVCFGHDR {
|
||
|
|
DWORD dwSize;
|
||
|
|
DWORD dwVersion;
|
||
|
|
DWORD fdwSettings;
|
||
|
|
} DEVCFGHDR;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct tagDEVCFG {
|
||
|
|
DEVCFGHDR dfgHdr;
|
||
|
|
COMMCONFIG commconfig;
|
||
|
|
} DEVCFG, *PDEVCFG, FAR* LPDEVCFG;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#define IDVARSTRINGSIZE (sizeof(VARSTRING)+128)
|
||
|
|
#define ASYNC_TIMEOUT 120000L
|
||
|
|
#define ASYNC_SHORT_TIMEOUT 20000L
|
||
|
|
#define BAD_HANDLE(h) (!(h) || (h)==INVALID_HANDLE_VALUE)
|
||
|
|
|
||
|
|
|
||
|
|
// ASCII stuff
|
||
|
|
|
||
|
|
typedef struct _FAX_RECEIVE_A {
|
||
|
|
DWORD SizeOfStruct;
|
||
|
|
LPSTR FileName;
|
||
|
|
LPSTR ReceiverName;
|
||
|
|
LPSTR ReceiverNumber;
|
||
|
|
DWORD Reserved[4];
|
||
|
|
} FAX_RECEIVE_A, *PFAX_RECEIVE_A;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _FAX_SEND_A {
|
||
|
|
DWORD SizeOfStruct;
|
||
|
|
LPSTR FileName;
|
||
|
|
LPSTR CallerName;
|
||
|
|
LPSTR CallerNumber;
|
||
|
|
LPSTR ReceiverName;
|
||
|
|
LPSTR ReceiverNumber;
|
||
|
|
DWORD Reserved[4];
|
||
|
|
} FAX_SEND_A, *PFAX_SEND_A;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _COMM_CACHE {
|
||
|
|
DWORD dwMaxSize;
|
||
|
|
DWORD dwCurrentSize;
|
||
|
|
DWORD dwOffset;
|
||
|
|
DWORD fReuse;
|
||
|
|
char lpBuffer[4096];
|
||
|
|
} COMM_CACHE;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
// BYTE fStuffZERO :1; // not used. Just set cbLineMin instead
|
||
|
|
UWORD cbLineMin;
|
||
|
|
|
||
|
|
// Output filtering (DLE stuffing and ZERO stuffing only)
|
||
|
|
// All inited in FComOutFilterInit()
|
||
|
|
LPB lpbFilterBuf;
|
||
|
|
UWORD cbLineCount; // Has to be 16 bits
|
||
|
|
BYTE bLastOutByte; // Stuff: last byte of previous input buffer
|
||
|
|
|
||
|
|
// Input filtering (DLE stripping) only.
|
||
|
|
// All inited in FComInFilterInit()
|
||
|
|
BYTE fGotDLEETX :1;
|
||
|
|
BYTE bPrevIn; // Strip::last byte of prev buffer was DLE
|
||
|
|
UWORD cbPost;
|
||
|
|
#define POSTBUFSIZE 20
|
||
|
|
BYTE rgbPost[POSTBUFSIZE+1];
|
||
|
|
|
||
|
|
} FCOM_FILTER;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
BYTE carry;
|
||
|
|
BYTE dec_width;
|
||
|
|
BYTE len;
|
||
|
|
enum { NORMAL=0, FLAG=1, ABORT=2 } flagabort;
|
||
|
|
} DECODESTATE, far* LPDECODESTATE;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
BYTE carry;
|
||
|
|
BYTE enc_width;
|
||
|
|
BYTE len;
|
||
|
|
} ENCODESTATE, far* LPENCODESTATE;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
// BOOL fFrameSend;
|
||
|
|
// BOOL fFrameRecv;
|
||
|
|
|
||
|
|
// Used by both encode and decode, so can't be
|
||
|
|
// both on at the same time
|
||
|
|
LPB lpbBuf;
|
||
|
|
USHORT cbBufSize;
|
||
|
|
|
||
|
|
// Output framing
|
||
|
|
// All inited in FramingSendSetup()
|
||
|
|
ENCODESTATE EncodeState;
|
||
|
|
|
||
|
|
// Input frame decoding
|
||
|
|
// All inited in FramingRecvSetup()
|
||
|
|
DECODESTATE DecodeState;
|
||
|
|
USHORT cbBufCount; // data count in buf
|
||
|
|
LPB lpbBufSrc; // start of data in buf
|
||
|
|
SWORD swEOF;
|
||
|
|
} COMMODEM_FRAMING;
|
||
|
|
|
||
|
|
|
||
|
|
#define MAXDUMPFRAMES 100
|
||
|
|
#define MAXDUMPSPACE 400
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
USHORT uNumFrames;
|
||
|
|
USHORT uFreeSpaceOff;
|
||
|
|
USHORT uFrameOff[MAXDUMPFRAMES]; // arrays of offsets to frames
|
||
|
|
BYTE b[MAXDUMPSPACE];
|
||
|
|
} PROTDUMP, FAR* LPPROTDUMP;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
DWORD fAvail;
|
||
|
|
DWORD ThreadId;
|
||
|
|
HANDLE FaxHandle;
|
||
|
|
LPVOID pTG;
|
||
|
|
HLINE LineHandle;
|
||
|
|
HCALL CallHandle;
|
||
|
|
DWORD DeviceId;
|
||
|
|
HANDLE CompletionPortHandle;
|
||
|
|
ULONG_PTR CompletionKey;
|
||
|
|
DWORD TiffThreadId;
|
||
|
|
DWORD TimeStart;
|
||
|
|
DWORD TimeUpdated;
|
||
|
|
DWORD CkSum;
|
||
|
|
} T30_RECOVERY_GLOB;
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
DWORD dwContents; // Set to 1 (indicates containing key)
|
||
|
|
DWORD dwKeyOffset; // Offset to key from start of this struct.
|
||
|
|
// (not from start of LINEDEVCAPS ).
|
||
|
|
// 8 in our case.
|
||
|
|
BYTE rgby[1]; // place containing null-terminated
|
||
|
|
// registry key.
|
||
|
|
} MDM_DEVSPEC, FAR * LPMDM_DEVSPEC;
|
||
|
|
|
||
|
|
|