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/* $Id: pageSendApp.h,v 1.2 1999/06/13 07:41:07 robert Exp $ */
/*
* Copyright (c) 1994-1996 Sam Leffler
* Copyright (c) 1994-1996 Silicon Graphics, Inc.
* HylaFAX is a trademark of Silicon Graphics
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that (i) the above copyright notices and this permission notice appear in
* all copies of the software and related documentation, and (ii) the names of
* Sam Leffler and Silicon Graphics may not be used in any advertising or
* publicity relating to the software without the specific, prior written
* permission of Sam Leffler and Silicon Graphics.
*
* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef _pageSendApp_
#define _pageSendApp_
/*
* IXO/UCP Send Page App.
*/
#include "faxApp.h"
#include "ModemServer.h"
#include "FaxTrace.h"
class UUCPLock;
class fxStackBuffer;
class pageSendApp : public ModemServer, public faxApp {
public:
struct stringtag {
const char* name;
fxStr pageSendApp::* p;
const char* def; // NULL is shorthand for ""
};
struct numbertag {
const char* name;
u_int pageSendApp::*p;
u_int def;
};
private:
// runtime state
bool ready; // modem ready for use
UUCPLock* modemLock; // uucp lockfile handle
time_t connTime; // time connected to peer
fxStr pagerSetupCmds; // pager-specific modem setup commands
fxStr pagerTTYParity; // parity setting for tty
u_int pagerMaxMsgLength; // default max message text length
fxStr ixoService; // IXO protocol service string
fxStr ixoDeviceID; // IXO protocol device id string
u_int ixoMaxUnknown; // max unknown responses to permit
u_int ixoIDProbe; // time between probes for ID= string
u_int ixoIDTimeout; // timeout waiting for initial ID=
u_int ixoLoginRetries; // # times to retry login procedure
u_int ixoLoginTimeout; // timeout on login procedure
u_int ixoGATimeout; // timeout waiting for go-ahead message
u_int ixoXmitRetries; // # times to retry sending msg block
u_int ixoXmitTimeout; // timeout waiting for xmit response
u_int ixoAckTimeout; // timeout waiting ro final ack/nak
static pageSendApp* _instance;
static const stringtag strings[];
static const stringtag atcmds[];
static const numbertag numbers[];
// configuration support
void setupConfig();
void resetConfig();
bool setConfigItem(const char* tag, const char* value);
u_int getConfigParity(const char* value) const;
// page transmission support (independent of paging protocol)
void sendPage(FaxRequest&, FaxMachineInfo&);
void sendPage(FaxRequest&, FaxMachineInfo&, const fxStr&,
const fxStr&);
// IXO transmission support
void sendIxoPage(FaxRequest&, FaxMachineInfo&, const fxStr&, fxStr&);
bool sendPagerMsg(FaxRequest&, faxRequest&, const fxStr&, fxStr&);
u_int getResponse(fxStackBuffer& buf, long secs);
bool prepareMsg(FaxRequest&, FaxMachineInfo&, fxStr&);
bool pagePrologue(FaxRequest&, const FaxMachineInfo&, fxStr&);
bool pageGoAhead(FaxRequest&, const FaxMachineInfo&, fxStr&);
bool pageEpilogue(FaxRequest&, const FaxMachineInfo&, fxStr&);
void sendFailed(FaxRequest&, FaxSendStatus, const char*, u_int = 0);
void notifyPageSent(FaxRequest& req, u_int fi);
time_t getConnectTime() const;
// UCP transmission support
void sendUcpPage(FaxRequest&, FaxMachineInfo&, const fxStr&, fxStr&); bool sendUcpMsg(FaxRequest&, faxRequest&, const fxStr&, fxStr&,
FaxMachineInfo&);
// modem handling
bool lockModem();
void unlockModem();
bool setupModem();
// notification interfaces used by ModemServer
void notifyModemReady();
void notifyModemWedged();
// miscellaneous
bool putModem(const void* data, int n, long ms = 0);
void traceResponse(const fxStackBuffer& buf);
void traceIXO(const char* fmt ...);
void traceIXOCom(const char* dir, const u_char* data, u_int cc);
public:
pageSendApp(const fxStr& device, const fxStr& devID);
~pageSendApp();
static pageSendApp& instance();
void initialize(int argc, char** argv);
void open();
void close();
FaxSendStatus send(const char* filename);
bool isReady() const;
};
inline bool pageSendApp::isReady() const { return ready; }
#endif
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