int xtapi_device_dialin()
{
LONG retval;
int xtapi_ret = XTAPI_SUCCESS;
if (TapiDev.hLine) return XTAPI_BUSY;
// check if we can dial out
if (TapiDev.type != XTAPI_MODEM_DEVICE) {
xtapi_ret = XTAPI_NOT_SUPPORTED;
goto dialin_exit;
}
// open the line!
retval = lineOpen(TapiObj.hObj, TapiDev.id,
&TapiDev.hLine,
TapiDev.apiver, 0, 0,
LINECALLPRIVILEGE_OWNER,
LINEMEDIAMODE_DATAMODEM,
0);
if (retval != 0) {
xtapi_ret = xtapi_err(retval);
goto dialin_exit;
}
dialin_exit:
return xtapi_ret;
}
int xtapi_device_dialout(char *phonenum)
{
LINEDEVCAPS *ldevcaps=NULL;
LINECALLPARAMS *lcallparams=NULL;
LONG retval;
int xtapi_ret = XTAPI_SUCCESS;
if (TapiDev.hLine) return XTAPI_BUSY;
// check if we can dial out
if (TapiDev.type != XTAPI_MODEM_DEVICE) {
xtapi_ret = XTAPI_NOT_SUPPORTED;
goto dialout_exit;
}
ldevcaps = tapi_getdevcaps(TapiDev.id);
if (!ldevcaps) return XTAPI_OUT_OF_MEMORY;
if (!(ldevcaps->dwLineFeatures & LINEFEATURE_MAKECALL)) {
xtapi_ret = XTAPI_NOT_SUPPORTED;
goto dialout_exit;
}
// open the line!
retval = lineOpen(TapiObj.hObj, TapiDev.id,
&TapiDev.hLine,
TapiDev.apiver, 0, 0,
LINECALLPRIVILEGE_NONE,
LINEMEDIAMODE_DATAMODEM,
0);
if (retval != 0) {
xtapi_ret = xtapi_err(retval);
goto dialout_exit;
}
retval = lineSetStatusMessages(TapiDev.hLine,
LINEDEVSTATE_OTHER |
LINEDEVSTATE_RINGING | LINEDEVSTATE_CONNECTED |
LINEDEVSTATE_DISCONNECTED | LINEDEVSTATE_OUTOFSERVICE |
LINEDEVSTATE_MAINTENANCE | LINEDEVSTATE_REINIT,
LINEADDRESSSTATE_INUSEZERO |
LINEADDRESSSTATE_INUSEONE |
LINEADDRESSSTATE_INUSEMANY);
if (retval != 0) {
xtapi_ret = xtapi_err(retval);
goto dialout_exit;
}
// Setup calling parameters
lcallparams = (LINECALLPARAMS *)malloc(sizeof(LINECALLPARAMS)+strlen(phonenum)+1);
if (!lcallparams) {
xtapi_ret = XTAPI_OUT_OF_MEMORY;
goto dialout_exit;
}
memset(lcallparams, 0, sizeof(LINECALLPARAMS)+strlen(phonenum)+1);
lcallparams->dwTotalSize = sizeof(LINECALLPARAMS)+strlen(phonenum)+1;
lcallparams->dwBearerMode = LINEBEARERMODE_VOICE;
lcallparams->dwMediaMode = LINEMEDIAMODE_DATAMODEM;
lcallparams->dwCallParamFlags = LINECALLPARAMFLAGS_IDLE;
lcallparams->dwAddressMode = LINEADDRESSMODE_ADDRESSID;
lcallparams->dwAddressID = 0;
lcallparams->dwDisplayableAddressOffset = sizeof(LINECALLPARAMS);
lcallparams->dwDisplayableAddressSize = strlen(phonenum)+1;
strcpy((LPSTR)lcallparams + sizeof(LINECALLPARAMS), phonenum);
// Dial it!
mprintf((0, "XTAPI: dialing %s.\n", phonenum));
retval = xtapi_device_wait_for_reply(
lineMakeCall(TapiDev.hLine, &TapiDev.hCall, NULL, 0, lcallparams)
);
if (retval < 0) {
xtapi_ret = xtapi_err(retval);
goto dialout_exit;
}
retval = xtapi_device_wait_for_reply(
lineDial(TapiDev.hCall, phonenum, 0)
);
if (retval < 0) {
xtapi_ret = xtapi_err(retval);
goto dialout_exit;
}
dialout_exit:
if (lcallparams) free(lcallparams);
if (ldevcaps) free(ldevcaps);
return xtapi_ret;
}
JNIEXPORT jint JNICALL Java_net_xtapi_serviceProvider_MSTAPI_openLine
(JNIEnv *pEnv, jobject oObj, jint lLine, jobject oTerminalName)
{
long lRc;
DWORD lNegVer;
char szDebug[256];
long lUnused = 0;
long sizeBuffer;
HLINE hLine;
LINEEXTENSIONID lpExtensionID;
LPLINEDEVCAPS lpLineDevCaps = NULL;
lRc = lineNegotiateAPIVersion(g_hTAPI, lLine, TAPIVERSION,
TAPIVERSION, &lNegVer, &lpExtensionID);
if(TAPIVERSION == lNegVer)
{
wsprintf(szDebug,"Negotiated TAPI 1.4 on line %d.",lLine);
debugString(8,"openLine",szDebug,_where());
}
else
{
wsprintf(szDebug,"Failed to Negotiate TAPI 1.4 on line %d.",lLine);
debugString(4,"openLine",szDebug,_where());
return -1;
}
lRc = lineOpen(g_hTAPI, lLine, &hLine, lNegVer, lUnused, lLine,
LINECALLPRIVILEGE_OWNER, LINEMEDIAMODE_AUTOMATEDVOICE, 0);
wsprintf(szDebug,"lineOpen on line %d returned with %d",lLine, lRc);
if(lRc < 0)
{
debugString(4,"openLine",szDebug,_where());
return lRc;
}
else
debugString(8,"openLine",szDebug,_where());
sizeBuffer = sizeof(lpLineDevCaps) + 1024;
lpLineDevCaps = (LINEDEVCAPS *) malloc(sizeBuffer);
memset(lpLineDevCaps, 0, sizeBuffer);
lpLineDevCaps->dwTotalSize = sizeBuffer;
lRc = lineGetDevCaps(g_hTAPI, lLine, lNegVer, 0, lpLineDevCaps);
wsprintf(szDebug,"lineGetDevCaps returned -> %d",lRc);
debugString(8,"openLine",szDebug,_where());
if(0 == lRc)
{
if(lpLineDevCaps->dwLineNameSize > 0)
{
// lpLineDevCaps holds the name of the terminal, push that name up
// to Java.
long lpName = (long)lpLineDevCaps + lpLineDevCaps->dwLineNameOffset;
jstring oName = pEnv->NewStringUTF((const char *)lpName);
jclass cls;
jmethodID mid;
cls = pEnv->GetObjectClass (oTerminalName);
mid = pEnv->GetMethodID(cls,"append",
"(Ljava/lang/String;)Ljava/lang/StringBuffer;");
pEnv->CallObjectMethod (oTerminalName, mid, oName);
}
lRc = lineSetStatusMessages(hLine,lpLineDevCaps->dwLineStates,0);
if(lRc != 0)
{
debugString(4,"openLine","lineSetStatusMessages failed",_where());
hLine = (HLINE)-1;
}
}
free(lpLineDevCaps);
return (long)hLine;
}