static void UsbConnectionLost ( void )
{
SerialPrintStr( "Connection lost on the native USB port." EOL );
BusPirateConnection_Terminate();
ResetBuffers();
// Note that at this point there may still be outgoing data in the USB buffer inside the Atmel Software Framework
// (or may be that is directly the chip's USB hardware buffer). If the USB cable was not removed, this data
// will not be lost. I have tested that data written here with udi_cdc_write_buf() gets received twice
// by the next program that connects to the CDC serial port, which seems strange. I guess the host side (Linux)
// will buffer up any received data and then deliver it to the next client that connects to CDC the serial port,
// as long as the USB cable remains put. I could not find any ASF API near udi_cdc_write_buf() in order
// to discard any outgoing data from the ASF buffer.
//
// For the reasons above, I guess that any serial port client on the host side (Linux) should read and
// discard all stale data upon connect. After all, the Bus Pirate protocol is of the master/slave type,
// so the client should have nothing to say until the master sends the first command.
//
// Enabling the condition below will generate stale data for test purposes, but I am not sure
// whether this is an ASF bug. After all, any data written after getting the connection lost notification
// should be automatically discarded.
//
// Another way to generate stale data is with this bash command:
// printf "help\r">/dev/jtagdue1
// The next time you connect to /dev/jtagdue1 you will get the help text,
// you can test it with this bash command:
// cat /dev/jtagdue1
if ( false )
{
udi_cdc_write_buf( "stale-test-data", 15 );
}
}
void SetResampling(int samplerate)
{
mOutputSamplesPerSec = samplerate;
mResampleRatio = double(samplerate) / double(mSSpec.rate);
//mResample = true;
ResetBuffers();
}
void CRenderer::DrawBatch()
{
if ( GetVBSize() > 0 )
{
IwGxLightingOff();
IwGxSetMaterial( mCurrMtl );
IwGxSetUVStream( mUVB );
IwGxSetColStream(mCB, mCBSize);
IwGxSetVertStreamScreenSpaceSubPixel( mVB, mVBSize );
if ( mIBSize == 0 )
{
IwGxDrawPrims(mBuffType, NULL, mVBSize);
}
else
{
IwGxDrawPrims(mBuffType, mIB, mIBSize);
}
mCurrMtl = NULL;
//DefaultMaterial();
IwGxFlush();
IwGxSetColStream(NULL);
//IwGxSetUVStream( NULL );
ResetBuffers();
}
}
bool CUrlParts::AllocateBuffers(int iNum)
{
if(Allocated == true)
ResetBuffers();
szScheme = (LPTSTR) malloc( (iNum+1) * sizeof(TCHAR));
//Check
if(!szScheme)
return false;
szHostName = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szUserName = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szPassword = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szUrlPath = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szExtraInfo = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szFileName = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
szFileExtension = (LPTSTR) malloc((iNum+1) * sizeof(TCHAR));
//Check the last one
if(!szFileExtension)
return false;
szScheme[iNum] = _T('\0');
szHostName[iNum] = _T('\0');
szUserName[iNum] = _T('\0');
szPassword[iNum] = _T('\0');
szUrlPath[iNum] = _T('\0');
szExtraInfo[iNum] = _T('\0');
szFileName[iNum] = _T('\0');
szFileExtension[iNum] = _T('\0');
return true;
}
static void UsbConnectionEstablished ( void )
{
SerialPrintStr( "Connection opened on the native USB port." EOL );
// SerialPrint( "Rx buffer size: %u, Tx buffer size: %u" EOL, unsigned(USB_RX_BUFFER_SIZE), unsigned(USB_TX_BUFFER_SIZE) );
ResetBuffers();
BusPirateConnection_Init( &s_usbTxBuffer );
}
void CRenderer::AllocBuffers()
{
IwAssert(RENDER, (mVB == NULL && mUVB == NULL && mCB == NULL) );
mVB = (CIwSVec2*)calloc( RENDER_MAX_BUFF_SIZE, sizeof(CIwSVec2) );
mUVB = (CIwSVec2*)calloc( RENDER_MAX_BUFF_SIZE, sizeof(CIwSVec2) );
mCB = (CIwColour*)calloc( RENDER_MAX_BUFF_SIZE, sizeof(CIwColour) );
mIB = (uint16*)calloc( RENDER_MAX_BUFF_SIZE, sizeof(uint16) );
ResetBuffers();
}
uint32_t GetBuffer(int16_t *buff, uint32_t len)
{
auto now = hrc::now();
auto dur = std::chrono::duration_cast<ms>(now-mLastGetBuffer).count();
//Disconnected, try reconnect after every 1sec, hopefully game retries to read samples
if (mPAready == 3 && dur >= 1000)
{
mLastGetBuffer = now;
int ret = pf_pa_context_connect (mPContext,
mServer,
PA_CONTEXT_NOFLAGS,
NULL
);
OSDebugOut("pa_context_connect %s\n", pf_pa_strerror(ret));
}
else
mLastGetBuffer = now;
// Something cocked up and game didn't poll usb over 5 secs
if (dur > 5000)
ResetBuffers();
mOutSamples += len;
// init time point
if (mLastOut.time_since_epoch().count() == 0)
mLastOut = now;
auto diff = std::chrono::duration_cast<us>(now-mLastOut).count();
if (diff >= int64_t(1e6))
{
mTimeAdjust = (mOutSamples / (diff / 1e6)) / mOutputSamplesPerSec;
//if(mTimeAdjust > 1.0) mTimeAdjust = 1.0; //If game is in 'turbo mode', just return zero samples or...?
OSDebugOut("timespan: %" PRId64 " sampling: %f adjust: %f\n", diff, float(mOutSamples) / diff * 1e6, mTimeAdjust);
mLastOut = now;
mOutSamples = 0;
}
std::lock_guard<std::mutex> lk(mMutex);
uint32_t totalLen = MIN(len * mSSpec.channels, mResampledBuffer.size());
OSDebugOut("Resampled buffer size: %zd, copy: %zd\n", mResampledBuffer.size(), totalLen);
if (totalLen > 0)
{
memcpy(buff, &mResampledBuffer[0], sizeof(short) * totalLen);
mResampledBuffer.erase(mResampledBuffer.begin(), mResampledBuffer.begin() + totalLen);
}
return totalLen / mSSpec.channels;
}
inline int CTransparencyRenderer::AllocBuffers (void)
{
if (m_data.depthBuffer.Buffer ())
return 1;
if (!m_data.depthBuffer.Create (ITEM_DEPTHBUFFER_SIZE))
return 0;
if (!m_data.itemLists.Create (ITEM_BUFFER_SIZE)) {
m_data.depthBuffer.Destroy ();
return 0;
}
m_data.nFreeItems = 0;
ResetBuffers ();
return 1;
}
void CRenderer::Begin()
{
s3eDeviceYield(0);
IwGxLightingOff();
//IwGxLightingAmbient(true);
IwGxSetScreenSpaceOrg( &CIwSVec2::g_Zero );
//IwGxSetScreenSpaceSlot( 0 );
//IwGxLightingDiffuse( false );
IwGxClear(IW_GX_COLOUR_BUFFER_F | IW_GX_DEPTH_BUFFER_F);
if (mIsResetDeviceparam)
{
mIsResetDeviceparam = false;
UpdateDeviceParams();
if ( mOnResetparams != NULL )
{
mOnResetparams();
}
}
ResetBuffers();
}
// dt of 2d function using squared distance
void DistanceTransform::DistanceTransform2D( ArrayGrid<double> *pGridInOut )
{
int width = pGridInOut->GetWidth();
int height = pGridInOut->GetHeight();
int n = std::max( width, height );
// allocate memory buffers just once per image instead of for every row and every column
mpValuesIn = new double[ n ];
mpDistanceTransformValues = new double[n];
mpParabolaLocations = new int[n]; // Locations of parabolas in lower envelope
mpParabolaBoundary = new double[n+1]; // Locations of boundaries between parabolas
// transform along columns
for (int x = 0; x < width; x++)
{
pGridInOut->GetColumnCopy( x, mpValuesIn );
DistanceTransform1D( height );
for (int y = 0; y < height; y++)
{
pGridInOut->SetValue( x, y, mpDistanceTransformValues[ y ] );
}
}
// transform along rows
for (int y = 0; y < height; y++)
{
pGridInOut->GetRowCopy( y, mpValuesIn );
DistanceTransform1D( width );
for (int x = 0; x < width; x++)
{
pGridInOut->SetValue(x, y, mpDistanceTransformValues[x]);
}
}
ResetBuffers();
}
AdvImageLayout::~AdvImageLayout()
{
ResetBuffers();
}
DistanceTransform::~DistanceTransform()
{
ResetBuffers();
}
/*
* Open next disk archive file.
*/
int
DkNextArchiveFile(void)
{
static upath_t tarFileName;
FileInfo_t *file;
int copy;
int retry;
int error = 0;
boolean_t oprmsg = B_TRUE;
file = IoThread->io_file;
copy = file->copy;
if (diskArchiveOpen == B_FALSE ||
seqnum != file->ar[copy].section.position) {
if (diskArchiveOpen) {
(void) SamrftClose(IoThread->io_rftHandle);
diskArchiveOpen = B_FALSE;
}
/*
* Generate tar file name.
*/
seqnum = file->ar[copy].section.position;
(void) DiskVolsGenFileName(seqnum, tarFileName,
sizeof (tarFileName));
snprintf(fullpath, sizeof (fullpath), "%s/%s",
diskVolume->DvPath, tarFileName);
snprintf(volpath, sizeof (volpath), "%s", diskVolume->DvPath);
Trace(TR_FILES, "Open file '%s' (0x%llx)", fullpath, seqnum);
if (lastdvavail == B_FALSE &&
strncmp(volpath, lastdv, sizeof (volpath)) == 0) {
retry = 1; /* No retry */
oprmsg = B_FALSE;
} else {
retry = file->retry;
}
error = -1;
while (error == -1 && retry-- > 0) {
int rc;
rc = SamrftOpen(IoThread->io_rftHandle, fullpath,
O_RDONLY | O_LARGEFILE, NULL);
if (rc == 0) {
error = 0;
} else {
Trace(TR_ERR, "Unable to open file: %s "
"errno: %d", fullpath, errno);
if (retry > 0) {
sleep(5);
} else if ((oprmsg == B_FALSE) &&
(errno == ENOENT)) {
/*
* Failed to open a diskvol for the
* second time in a row.
* Set ENODEV if disk archive volume
* is not available.
*/
if (DiskVolsIsAvail(NULL,
diskVolume, B_FALSE,
DVA_stager) != B_TRUE) {
SetErrno = ENODEV;
Trace(TR_ERR, "Diskvolume "
"'dk.%s' not available."
" errno: %d",
Stream->vsn, errno);
}
}
}
}
/*
* A new disk archive file. Invalidate buffers and set
* current position to beginning of file.
*/
if (error == 0) {
ResetBuffers();
diskArchiveOpen = B_TRUE;
IoThread->io_position = 0;
lastdvavail = B_TRUE;
} else {
char errbuf[132];
if (diskVolume->DvHost != NULL &&
diskVolume->DvHost[0] != '\0') {
snprintf(errbuf, sizeof (errbuf), "%s:%s",
diskVolume->DvHost, fullpath);
} else {
strncpy(errbuf, fullpath, sizeof (errbuf));
}
lastdvavail = B_FALSE;
}
strncpy(lastdv, volpath, sizeof (volpath));
}
if (error != 0) {
char errbuf[132];
if (oprmsg == B_TRUE) {
PostOprMsg(State->errmsg, 19208, fullpath);
sleep(5);
ClearOprMsg(State->errmsg);
}
if (diskVolume->DvHost != NULL &&
diskVolume->DvHost[0] != '\0') {
snprintf(errbuf, sizeof (errbuf), "%s:%s",
diskVolume->DvHost, fullpath);
} else {
strncpy(errbuf, fullpath, sizeof (errbuf));
}
WarnSyscallError(HERE, "open", errbuf);
}
return (error);
}
void Start()
{
ResetBuffers();
mPaused = false;
}
/*
* Stage all files in the stream.
*/
static void
copyStream()
{
int rval;
FileInfo_t *file;
int dcache;
boolean_t reject;
StageInit(Stream->vsn);
/* Set loading flag for this stream. */
PthreadMutexLock(&Stream->mutex);
SET_FLAG(Stream->flags, SR_LOADING);
PthreadMutexUnlock(&Stream->mutex);
rval = LoadVolume();
/* Reject if mount/open failed. */
if (rval != 0) {
PthreadMutexLock(&Stream->mutex);
removeDcachedFile(Stream, rval);
if (rval == ENODEV) {
Stream->context = 0;
PthreadMutexUnlock(&Stream->mutex);
rejectRequest(0, B_TRUE);
SET_FLAG(Instance->ci_flags, CI_shutdown);
} else {
PthreadMutexUnlock(&Stream->mutex);
SendCustMsg(HERE, 19017, Stream->vsn);
rejectRequest(rval, B_TRUE);
}
StageEnd();
return;
}
/* VSN load has completed. */
checkBuffers(Stream->vsn);
PthreadMutexLock(&Stream->mutex);
CLEAR_FLAG(Stream->flags, SR_LOADING);
Instance->ci_seqnum = Stream->seqnum;
reject = B_FALSE;
/*
* Copy all files in stage stream request. The files have
* been ordered to eliminate backward media positioning.
*/
while (STREAM_IS_VALID() && reject == B_FALSE) {
/* Stop staging if parent died. */
if (getppid() == 1) {
SetErrno = 0; /* set for trace */
Trace(TR_ERR, "Detected stager daemon exit");
Stream->first = EOS;
SET_FLAG(Instance->ci_flags, CI_shutdown);
break;
}
file = GetFile(Stream->first);
PthreadMutexLock(&file->mutex);
PthreadMutexUnlock(&Stream->mutex);
/*
* If the first vsn, clear bytes read count.
* And if multivolume and stage -n set, initialize
* residual length.
*/
if (file->vsn_cnt == 0) {
file->read = 0;
if (GET_FLAG(file->flags, FI_MULTIVOL) &&
GET_FLAG(file->flags, FI_STAGE_NEVER)) {
file->residlen = file->len;
} else {
file->residlen = 0;
}
}
SET_FLAG(file->flags, FI_ACTIVE);
PthreadMutexUnlock(&file->mutex);
/* Set file in io control structure for archive read thread. */
setIoThread(file);
/* Log stage start. */
file->eq = IoThread->io_drive;
LogIt(LOG_STAGE_START, file);
/*
* Check if last request was canceled. If the last request
* was canceled, invalidate i/o buffers and clear cancel
* flag in the control structure.
*/
if (GET_FLAG(IoThread->io_flags, IO_cancel)) {
ResetBuffers();
CLEAR_FLAG(IoThread->io_flags, IO_cancel);
}
/*
* Next archive file. If disk archive, we may be opening
* a disk archive tarball.
*/
if ((rval = NextArchiveFile()) == 0) {
/* Prepare filesystem to receive staged file. */
dcache = DiskCacheOpen(file);
} else {
/* Unable to open disk archive. Error request. */
Trace(TR_ERR, "Unable to open disk archive "
"copy: %d inode: %d.%d errno: %d",
file->copy + 1, file->id.ino, file->id.gen, errno);
dcache = -1;
file->error = errno;
SendErrorResponse(file);
}
if (dcache >= 0 && rval == 0) {
/*
* Notify reader thread that next file in stream
* is ready to be staged.
*/
ThreadStatePost(&IoThread->io_readReady);
/* Write data to disk cache. */
rval = DiskCacheWrite(file, dcache);
if (rval != 0) {
SendErrorResponse(file);
/* Check if number of stream errors exceeded. */
reject = ifMaxStreamErrors(file);
}
ThreadStateWait(&IoThread->io_readDone);
} else if (rval != 0 && dcache >= 0) {
/* Setup for error handling. */
SetFileError(file, dcache, 0, EIO);
SendErrorResponse(file);
}
EndArchiveFile();
/* Remove file from stream before marking it as done. */
PthreadMutexLock(&Stream->mutex);
Stream->first = file->next;
/* Device not available. */
if (file->error == ENODEV) {
SetErrno = 0; /* set for trace */
Trace(TR_ERR, "No device available");
reject = B_TRUE;
if (NumOpenFiles <= 0 && Instance->ci_first == NULL) {
SET_FLAG(Instance->ci_flags, CI_shutdown);
Instance->ci_busy = B_TRUE;
}
}
/* Mark file staging as done. */
SetStageDone(file);
Stream->count--;
if (Stream->first == EOS) {
Stream->last = EOS;
}
}
/* Reject rest of stages in this stream. */
if (reject == B_TRUE) {
if (Stream->first > EOS) {
removeDcachedFile(Stream, ENODEV);
}
PthreadMutexUnlock(&Stream->mutex);
rejectRequest(ENODEV, B_FALSE);
PthreadMutexLock(&Stream->mutex);
}
/* Remove copy request, no one is waiting on it. */
RemoveMapFile(copyRequestPath, Request, sizeof (CopyRequestInfo_t));
Request = NULL;
/* Ready to unload. Mark stream as done. */
SET_FLAG(Stream->flags, SR_DONE);
PthreadMutexUnlock(&Stream->mutex);
UnloadVolume();
/*
* Unmap pages of memory. Stream's memory
* mapped file is removed in parent.
*/
UnMapFile(Stream, sizeof (StreamInfo_t));
Stream = NULL;
StageEnd();
}
static void* MainChatbotServer()
{
sprintf(serverLogfileName,"LOGS/serverlog%d.txt",port);
ServerStartup(); // get initial control over the mutex so we can start. - on linux if thread dies, we must reacquire here
// we now own the chatlock
clock_t lastTime = ElapsedMilliseconds();
if (setjmp(scriptJump[MAIN_RECOVERY])) // crashes come back to here
{
printf("***Server exception\r\n");
ReportBug("***Server exception\r\n");
#ifdef WIN32
char* bad = GetUserVariable("$crashmsg");
if (*bad) strcpy(outputFeed,bad);
else strcpy(outputFeed,"Hey, sorry. I forgot what I was thinking about.");
ServerTransferDataToClient("");
#endif
ResetBuffers(); // in the event of a trapped bug, return here, we will still own the chatlock
}
chatbotExists = true; // if a client can get the chatlock now, he will be happy
Log(SERVERLOG,"Server ready\r\n");
printf("Server ready: %s\r\n",serverLogfileName);
#ifdef WIN32
_try { // catch crashes in windows
#endif
int counter = 0;
while (1)
{
ServerGetChatLock();
startServerTime = ElapsedMilliseconds();
// chatlock mutex controls whether server is processing data or client can hand server data.
// That we now have it means a client has data for us.
// we own the chatLock again from here on so no new client can try to pass in data.
// CLIENT has passed server in globals: clientBuffer (ip,user,bot,message)
// We will send back his answer in clientBuffer, overwriting it.
char user[MAX_WORD_SIZE];
char bot[MAX_WORD_SIZE];
char* ip = clientBuffer;
char* ptr = ip;
// incoming is 4 strings together: ip, username, botname, message
ptr += strlen(ip) + 1; // ptr to username
strcpy(user,ptr); // allow user var to be overwriteable, hence a copy
ptr += strlen(ptr) + 1; // ptr to botname
strcpy(bot,ptr);
ptr += strlen(ptr) + 1; // ptr to message
strcpy(inputFeed,ptr); // xfer user message to our incoming feed
echo = false;
PerformChat(user,bot,inputFeed,ip,outputFeed); // this takes however long it takes, exclusive control of chatbot.
#ifdef STATSERVER
clock_t now = ElapsedMilliseconds();
if ( (now / 1000) > (lastTime / 1000)) // starting different second
{
printf("%d\r\n",counter);
counter = 0;
lastTime = now;
}
++counter;
if ((now-startServerTime) > 2000)
{
printf("Compute Stall? %d\r\n",now-startServerTime);
}
#endif
ServerTransferDataToClient(priorMessage);
}
#ifdef WIN32
}_except (true) {
ReportBug("crash\r\n"); Crash();}
#endif
return NULL;
}
CUrlParts::~CUrlParts()
{
ResetBuffers();
}
TInt DChannelComm::DoControl(TInt aFunction, TAny* a1, TAny* a2)
{
TCommConfigV01 c;
TInt r = KErrNone;
switch (aFunction)
{
case RBusDevComm::EControlConfig:
{
//get the current configuration
TPtrC8 cfg((const TUint8*)&iConfig, sizeof(iConfig));
r = Kern::ThreadDesWrite(iClient, a1, cfg, 0, KTruncateToMaxLength, iClient);
break;
}
case RBusDevComm::EControlSetConfig:
{
if (AreAnyPending())
Kern::PanicCurrentThread(_L("D32COMM"), ESetConfigWhileRequestPending);
else
{
memclr(&c, sizeof(c));
TPtr8 cfg((TUint8*)&c, 0, sizeof(c));
r = Kern::ThreadDesRead(iClient, a1, cfg, 0, 0);
if (r == KErrNone)
r = SetConfig(c); //set the new configuration
}
break;
}
case RBusDevComm::EControlCaps:
{
//get capabilities
TCommCaps2 caps;
PddCaps(caps); //call ipdd->Caps
r = Kern::ThreadDesWrite(iClient, a1, caps, 0, KTruncateToMaxLength, iClient);
break;
}
case RBusDevComm::EControlSignals:
{
r = Signals();
break;
}
case RBusDevComm::EControlSetSignals:
{
// if (((TUint)a1)&((TUint)a2)) //can't set and clear at same time
// {
// Kern::PanicCurrentThread(_L("D32COMM"), ESetSignalsSetAndClear);
// }
// else
{
SetSignals((TUint)a1, (TUint)a2);
}
break;
}
case RBusDevComm::EControlQueryReceiveBuffer:
r = RxCount();
break;
case RBusDevComm::EControlResetBuffers:
if (AreAnyPending())
Kern::PanicCurrentThread(_L("D32COMM"), EResetBuffers);
else
ResetBuffers(ETrue);
break;
case RBusDevComm::EControlReceiveBufferLength:
r = RxBufferSize();
break;
case RBusDevComm::EControlSetReceiveBufferLength:
if (AreAnyPending())
Kern::PanicCurrentThread(_L("D32COMM"), ESetReceiveBufferLength);
else
r = SetRxBufferSize((TInt)a1);
break;
case RBusDevComm::EControlMinTurnaroundTime:
r = iTurnaroundMicroSeconds; // used saved value
break;
case RBusDevComm::EControlSetMinTurnaroundTime:
{
if ((TInt)a1<0)
a1=(TAny*)0;
iTurnaroundMicroSeconds = (TUint)a1; // save this
TUint newTurnaroundMilliSeconds = (TUint)a1/1000; // convert to ms
if(newTurnaroundMilliSeconds != iTurnaroundMinMilliSeconds)
{
// POLICY: if a new turnaround time is set before the previous running timer has expired and a
// write request has been queued, the transmission goes ahead immediately
TurnaroundClear();
if(newTurnaroundMilliSeconds > 0)
{
r = TurnaroundSet(newTurnaroundMilliSeconds);
}
}
}
break;
default:
r = KErrNotSupported;
}
return(r);
}
int HandlerInPack6( const void *buf, unsigned len )
{
struct packet56 *pack;
struct sostrts *srts;
struct errusoi *ko;
struct sac *s, *f27;
struct f18_dmv *f18;
struct form199_dmv *f199;
unsigned sa, sp , sr , sv , sn , n , i , j , j1 , ii;
char b[sizeof(struct form199_dmv)];
unsigned char *buff;
unsigned short cksum_in=0,cksum_calc=0;
if( verbose > 1 ) {
printf( "HandlerInPack6(%d):", len );
for( i = 0; i < len; i++ ) printf( " %02x", *( (char *)buf + i ) );
printf( "\n" );
}
pack = (struct packet56 *)buf;
srts = (struct sostrts *)&outpack0.word_sost_rts_1;
ko = (struct errusoi *)&outpack0.k_o;
switch( pack->head.code ) {
case 0x41:
if( verbose > 0 ) printf( "R999: Output abort (41)!\n" );
break;
case 0x90:
outpack0.link = KRK_DATA_OK;
n = pack->data[0];
if( n == 0 ) n = 256;
s = (struct sac *)&pack->data[1];
sa = s->a0 + s->a1 * 10 + s->a2 * 100 + s->a3 * 1000 + s->a4 * 10000 +
s->a5 * 100000;
sp = s->p0 + s->p1 * 10 + s->p2 * 100 + s->p3 * 1000 + s->p4 * 10000 +
s->p5 * 100000;
sr = s->r0 + s->r1 * 10 + s->r2 * 100 + s->r3 * 1000;
sv = s->v0 + s->v1 * 10 + s->v2 * 100 + s->v3 * 1000;
sn = *(short *)( (char *)s + sizeof(struct sac) );
if( verbose > 0 ) {
printf( "R999(%d): SAC f=%d k=%d a=%d p=%d r=%d v=%d n=%d.\n", n, s->nf, s->kvi, sa, sp, sr, sv, sn );
// printf( "R999: MODE recv=%d addr=%d sa=%d .\n", mode.recv3, mode.addr3, sa );
}
//бортовой номер
mode.a0 = s->p0; mode.a1 = s->p1;
mode.a2 = s->p2; mode.a3 = s->p3;
mode.a4 = s->p4; mode.a5 = s->p5;
mode.p0 = s->a0; mode.p1 = s->a1;
mode.p2 = s->a2; mode.p3 = s->a3;
mode.p4 = s->a4; mode.p5 = s->a5;
if( ( sa != mode.addr3 ) || !mode.recv3 ) { if( verbose > 0 ) printf( "R999: Ignore packet.\n" ); break; }
if( s->nf == 18 ) {
if( s->kvi == 10 ) { //формюл¤ры ÷”2
f18 = (struct f18_dmv *)&pack->data[1];
for( ii = 0; ii < f18->nform; ii++ )
{
//--------------------------- проверка контрольной суммы -------------------
buff = (unsigned char *) &f18->form[ii];
cksum_calc=crc16(buff, sizeof(struct formrls)-2);
if (cksum_calc!=f18->form[ii].cksum)
{
outpack0.link = KRK_CKSUM_ERR;
printf("KRK_CKSUM_ERR (form%d) in=%04x calc=%04x\n",ii,f18->form[ii].cksum,cksum_calc);
}
outpack0.r999_cu2.form[ii] = f18->form[ii];
}
if (outpack0.link == KRK_CKSUM_ERR) break;
outpack0.r999_cu2.s = f18->s; //копируем —ј„
if( f18->nform > 3 ) f18->nform = 3;
outpack0.r999_cu2.nform = f18->nform; //кол-во формул¤ров
printf("nform=%d to Danya\n",outpack0.r999_cu2.nform);
outpack0.r999.cr++;
if( !mode.mo1a && mode.mn1 ) outpack0.link = KRK_DATA_AND_TRANS;
else
{
f27 = (struct sac *)b;
memset( f27, 0, sizeof(struct sac) );
f27->ps = 1;
f27->vr = 0;
f27->kvi = 2;
f27->nf = 27;
f27->r0 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) % 10;
f27->r1 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) / 10;
f27->r2 = ( ( count.out6 / 10000 ) % 1000 ) / 100;
f27->r3 = ( count.out6 / 10000 ) / 1000;
f27->v0 = f27->v1 = f27->v2 = f27->v3 = 0;
f27->a0 = s->p0;//бортовой номер
f27->a1 = s->p1;
f27->a2 = s->p2;
f27->a3 = s->p3;
f27->a4 = s->p4;
f27->a5 = s->p5;
f27->p0 = s->a0;
f27->p1 = s->a1;
f27->p2 = s->a2;
f27->p3 = s->a3;
f27->p4 = s->a4;
f27->p5 = s->a5;
WriteC2( f27, sizeof(struct sac) );
count.out6++;
}
}
if( s->kvi == 15 ) {
printf("SMS in\n");
memcpy( &outpack0.r999_sms.sach18[0], s, sizeof (struct sac) );
outpack0.r999_sms.nword=40;
memcpy( &outpack0.r999_sms.sms[0], (char *)s + sizeof(struct sac) + sizeof(short) , 80 );
buff = (unsigned char *) &outpack0.r999_sms.sms[0]; //проверка контрольной суммы
memcpy( &cksum_in, (char *)s + sizeof(struct sac) + sizeof(short) + 80, 2 );
cksum_calc=crc16(buff, 80);
if (cksum_in!=cksum_calc)
{
outpack0.link = KRK_CKSUM_ERR;
printf("KRK_CKSUM_ERR (sms) in=%04x calc=%04x\n",cksum_in,cksum_calc);
break;
}
//printf("SMS: "); for(j=0;j<102;j++) printf("%02x ",pack->data[j]);printf("\n");
for(j=0;j<5;j++)
{
for(j1=0;j1<16;j1++) in_aes[j1]=outpack0.r999_sms.sms[j1+j*16];
InvCipher();
for(j1=0;j1<16;j1++) outpack0.r999_sms.sms[j1+j*16]=out_aes[j1];
}
outpack0.r999.cr++;
if( !mode.mo1a && mode.mn1 ) outpack0.link = KRK_DATA_AND_TRANS;
else
{
f27 = (struct sac *)b;
memset( f27, 0, sizeof(struct sac) );
f27->ps = 1;
f27->vr = 0;
f27->kvi = 15;
f27->nf = 27;
f27->r0 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) % 10;
f27->r1 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) / 10;
f27->r2 = ( ( count.out6 / 10000 ) % 1000 ) / 100;
f27->r3 = ( count.out6 / 10000 ) / 1000;
f27->v0 = f27->v1 = f27->v2 = f27->v3 = 0;
f27->a0 = s->p0;//бортовой номер
f27->a1 = s->p1;
f27->a2 = s->p2;
f27->a3 = s->p3;
f27->a4 = s->p4;
f27->a5 = s->p5;
f27->p0 = s->a0;
f27->p1 = s->a1;
f27->p2 = s->a2;
f27->p3 = s->a3;
f27->p4 = s->a4;
f27->p5 = s->a5;
WriteC2( f27, sizeof(struct sac) );
count.out6++;
}
}
else {
memcpy( &outpack0.r999.sach18, s, sizeof(struct sac) );
// if( sn > 121 ) sn = 121;
if( sn > 103 ) sn = 103;
outpack0.r999.nword = sn;
memcpy( outpack0.r999.word, (char *)s +
sizeof(struct sac) + sizeof(short), sn * 2 );
outpack0.r999.cr++;
}
SendOutPack0();
ControlLed5( 1 );
}
if( s->nf == 26 ) {
if( !mode.mo1a && mode.mn1 ) outpack0.link = KRK_SWITCH_TRANS;
else
{
outpack0.link = KRK_LINK_OK;
f27 = (struct sac *)b;
memset( f27, 0, sizeof(struct sac) );
f27->ps = 1;
f27->vr = 0;
f27->kvi = 2;
f27->nf = 27;
f27->r0 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) % 10;
f27->r1 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) / 10;
f27->r2 = ( ( count.out6 / 10000 ) % 1000 ) / 100;
f27->r3 = ( count.out6 / 10000 ) / 1000;
f27->v0 = f27->v1 = f27->v2 = f27->v3 = 0;
f27->a0 = s->p0;
f27->a1 = s->p1;
f27->a2 = s->p2;
f27->a3 = s->p3;
f27->a4 = s->p4;
f27->a5 = s->p5;
f27->p0 = s->a0;
f27->p1 = s->a1;
f27->p2 = s->a2;
f27->p3 = s->a3;
f27->p4 = s->a4;
f27->p5 = s->a5;
WriteC2( f27, sizeof(struct sac) );
count.out6++;
}
}
if( s->nf == 27 ) {
if( s->kvi == 15 ) {outpack0.link = KRK_SMS_OK;}//printf("SMS OK\n\n");}
else outpack0.link = KRK_LINK_OK;
if( stat.link ) {
ResetBuffers();
outpack0.cr_com++;
}
}
if( s->nf == 193 ) {
f199 = (struct form199_dmv *)b;
memset( f199, 0, sizeof(struct form199_dmv) );
memcpy( f199, s, sizeof(struct form193) );
f199->s.ps = 1;
f199->s.vr = 0;
f199->s.kvi = 2;
f199->s.nf = 199;
f199->s.r0 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) % 10;
f199->s.r1 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) / 10;
f199->s.r2 = ( ( count.out6 / 10000 ) % 1000 ) / 100;
f199->s.r3 = ( count.out6 / 10000 ) / 1000;
f199->s.v0 = f199->s.v1 = f199->s.v2 = f199->s.v3 = 0;
f199->s.a0 = s->p0;
f199->s.a1 = s->p1;
f199->s.a2 = s->p2;
f199->s.a3 = s->p3;
f199->s.a4 = s->p4;
f199->s.a5 = s->p5;
f199->s.p0 = s->a0;
f199->s.p1 = s->a1;
f199->s.p2 = s->a2;
f199->s.p3 = s->a3;
f199->s.p4 = s->a4;
f199->s.p5 = s->a5;
WriteC2( f199, sizeof(struct form199_dmv) );
count.out6++;
}
if( s->nf == 199 ) {
f199 = (struct form199_dmv *)s;
switch(f199->kfs) {
case 34:
case 39:
outpack0.link = KRK_MODE_REO;
break;
default:
outpack0.link = KRK_CMD_OK;
break;
}
if( stat.link ) {
ResetBuffers();
outpack0.cr_com++;
}
}
if( s->nf == 203 ) {
f199 = (struct form199_dmv *)b;
memset( f199, 0, sizeof(struct form199_dmv) );
f199->s.ps = 1;
f199->s.vr = 0;
f199->s.kvi = 2;
f199->s.nf = 199;
f199->s.r0 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) % 10;
f199->s.r1 = ( ( ( count.out6 / 10000 ) % 1000 ) % 100 ) / 10;
f199->s.r2 = ( ( count.out6 / 10000 ) % 1000 ) / 100;
f199->s.r3 = ( count.out6 / 10000 ) / 1000;
f199->s.v0 = f199->s.v1 = f199->s.v2 = f199->s.v3 = 0;
f199->s.a0 = s->p0;
f199->s.a1 = s->p1;
f199->s.a2 = s->p2;
f199->s.a3 = s->p3;
f199->s.a4 = s->p4;
f199->s.a5 = s->p5;
f199->s.p0 = s->a0;
f199->s.p1 = s->a1;
f199->s.p2 = s->a2;
f199->s.p3 = s->a3;
f199->s.p4 = s->a4;
f199->s.p5 = s->a5;
f199->t1 = 0x00;
f199->t2 = 0x1d;
f199->kfs = 34;
WriteC2( f199, sizeof(struct form199_dmv) );
count.out6++;
}
break;
case 0xf0:
if( verbose > 1 ) {
printf( "R999: Input flag (F0).\n" );
}
ReadStC2();
break;
case 0xf1:
if( verbose > 0 ) {
printf( "R999: Input overload (F1)!\n" );
}
ReadStC2();
break;
default:
break;
}
if( srts->svc1 || srts->svc2 || srts->dmv || srts->usoi ) {
srts->rts = 1;
} else {
srts->rts = 0;
}
return( 0 );
}
/* WIN32 MOD, CopyFile is a win32 API!*/
INT lz_CopyFile(INT doshSource, INT doshDest, PLZINFO pLZI)
{
DWORD ucbRead, ucbWritten;
// !!! Assumes pLZI parm is valid. No sanity check (should be done above in caller).
// Rewind input file again.
if (FSEEK(doshSource, 0L, SEEK_SET) != 0L) {
return(LZERROR_BADINHANDLE);
}
// Rewind output file.
if (doshDest != NO_DOSH &&
FSEEK(doshDest, 0L, SEEK_SET) != 0L) {
return( LZERROR_BADOUTHANDLE );
}
// Set up a fresh buffer state.
ResetBuffers();
while ((ucbRead = FREAD(doshSource, pLZI->rgbyteInBuf, pLZI->ucbInBufLen)) > 0U &&
#ifdef LZA_DLL
ucbRead != (DWORD)(-1))
#else
FERROR() == 0)
#endif
{
if ((ucbWritten = FWRITE(doshDest, pLZI->rgbyteInBuf, ucbRead)) != ucbRead)
#ifdef LZA_DLL
if (ucbWritten != (DWORD)(-1)) {
#else
if (FERROR() != 0) {
#endif
return(LZERROR_BADOUTHANDLE);
}
else {
return(LZERROR_WRITE);
}
pLZI->cblOutSize += ucbWritten;
if (ucbRead != pLZI->ucbInBufLen)
break;
}
#ifdef LZA_DLL
// here, ucbRead == 0, EOF (proper loop termination)
// == -1, bad DOS handle
if (ucbRead == (DWORD)(-1)) {
#else
// here, FERROR() == 0U, EOF (proper loop termination)
// != 0U, bad DOS handle
if (FERROR() != 0U) {
#endif
return(LZERROR_BADINHANDLE);
}
// Copy successful - return number of bytes copied.
return(TRUE);
}
/*
** int ExpandOrCopyFile(int doshDource, int doshDest);
**
** Expands one file to another.
**
** Arguments: doshSource - source DOS file handle
** doshDest - destination DOS file handle
**
** Returns: int - TRUE if expansion finished successfully. One of the
** LZERROR_ codes if not.
**
** Globals: none
*/
INT ExpandOrCopyFile(INT doshSource, INT doshDest, PLZINFO pLZI)
{
INT f;
FH FHInfo; // compressed header info struct
BOOL bExpandingFile;
// !!! Assumes pLZI parm is valid. No sanity check (should be done above in caller).
// Get compressed file header.
if (GetHdr(&FHInfo, doshSource, &pLZI->cblInSize) != TRUE
&& pLZI->cblInSize >= (LONG)HEADER_LEN)
// read error occurred
return(LZERROR_BADINHANDLE);
// Expand or copy input file to output file.
bExpandingFile = (IsCompressed(& FHInfo) == TRUE);
if (bExpandingFile)
{
switch (FHInfo.byteAlgorithm)
{
case ALG_FIRST:
f = LZDecode(doshSource, doshDest, (LONG)FHInfo.cbulUncompSize - 1L,
TRUE, TRUE, pLZI);
break;
#if 0
case ALG_LZ:
f = LZDecode(doshSource, doshDest, (LONG)FHInfo.cbulUncompSize - 1L,
TRUE, FALSE, pLZI);
break;
#endif
default:
f = LZERROR_UNKNOWNALG;
break;
}
}
else
f = lz_CopyFile(doshSource, doshDest, pLZI);
if (f != TRUE)
return(f);
// Flush output buffer to file.
if ((f = FlushOutputBuffer(doshDest, pLZI)) != TRUE)
return(f);
// Copy date and time stamp from source file to destination file.
if ((f = CopyDateTimeStamp(doshSource, doshDest)) != TRUE)
return(f);
// Did we expand the exact number of bytes we expected to from the
// compressed file header entry?
if (bExpandingFile &&
(DWORD)pLZI->cblOutSize != FHInfo.cbulUncompSize)
return(LZERROR_READ);
// Expansion / copying finished successfully.
return(TRUE);
}
/*
** int Expand(char ARG_PTR *pszSource, char ARG_PTR *pszDest, BOOL bDoRename);
**
** Expands one file to another.
**
** Arguments: pszSource - name of file to compress
** pszDest - name of compressed output file
** bDoRename - flag for output file renaming
**
** Returns: int - TRUE if expansion finished successfully. One of the
** LZERROR_ codes if not.
**
** Globals: none
*/
INT Expand(
NOTIFYPROC pfnNotify,
CHAR ARG_PTR *pszSource,
CHAR ARG_PTR *pszDest,
BOOL bDoRename,
PLZINFO pLZI)
{
INT doshSource, // input file handle
doshDest, // output file handle
f;
FH FHInfo; // compressed header info struct
CHAR szDestFileName[MAX_PATH];
// Sanity check
if (!pLZI) {
return(LZERROR_GLOBLOCK);
}
// Set up input file handle. Set cblInSize to length of input file.
if ((f = GetIOHandle(pszSource, READ_IT, & doshSource, &pLZI->cblInSize)) != TRUE)
return(f);
if (GetHdr(&FHInfo, doshSource, &pLZI->cblInSize) != TRUE &&
pLZI->cblInSize >= (LONG)HEADER_LEN)
{
// Read error occurred.
FCLOSE(doshSource);
return(LZERROR_BADINHANDLE);
}
// Create destination file name.
STRCPY(szDestFileName, pszDest);
#if 0
if (bDoRename == TRUE && FHInfo.byteAlgorithm != ALG_FIRST)
#else
if (bDoRename == TRUE)
#endif
{
// Rename output file using expanded file name extension character
// stored in compressed file header.
MakeExpandedName(szDestFileName, FHInfo.byteExtensionChar);
}
// Ask if we should compress this file.
if (! (*pfnNotify)(pszSource, szDestFileName, (WORD)
(IsCompressed(&FHInfo) ? NOTIFY_START_EXPAND : NOTIFY_START_COPY)))
{
// Don't expand / copy file. This error condition should be handled in
// pfnNotify, so indicate that it is not necessary for the caller to
// display an error message.
FCLOSE(doshSource);
return(BLANK_ERROR);
}
// Set up output file handle.
if ((f = GetIOHandle(szDestFileName, WRITE_IT, & doshDest, &pLZI->cblInSize)) != TRUE)
{
FCLOSE(doshSource);
return(f);
}
// Expand or copy input file into output file.
f = ExpandOrCopyFile(doshSource, doshDest, pLZI);
// Close files.
FCLOSE(doshSource);
FCLOSE(doshDest);
return(f);
}
/*
* New media loaded. Check if data in buffers
* is validate and can be reused.
*/
static void
checkBuffers(
char *new_vsn)
{
u_longlong_t currentPos;
/* If first request for this thread, allocate buffers. */
if (IoThread->io_numBuffers == 0) {
allocBuffers();
strcpy(Instance->ci_vsn, new_vsn);
return;
}
/* If disk archiving, invalidate buffers. */
if (IoThread->io_flags & IO_diskArchiving) {
ResetBuffers();
IoThread->io_position = 0;
strcpy(Instance->ci_vsn, new_vsn);
return;
}
/* Get current position of removable media file. */
currentPos = GetPosition();
Trace(TR_FILES, "Get position %lld block size %d",
currentPos, GetBlockSize());
/*
* If we loaded the same VSN as last time this proc was
* active, the buffers may be valid and thus data in the buffers
* can be reused. If this is not the same VSN, invalidate
* the buffers and save VSN label in the thread's context.
*/
if (strcmp(Instance->ci_vsn, new_vsn) != 0) {
int blockSize;
/*
* New media. If block size has changed set new mau
* information. If necessary, reallocate buffers based
* on the new block size.
*/
blockSize = GetBlockSize();
if (IoThread->io_blockSize != blockSize) {
freeBuffers();
allocBuffers();
} else {
ResetBuffers();
}
strcpy(Instance->ci_vsn, new_vsn);
} else if (IoThread->io_position != currentPos) {
/*
* The last known media position does not match the
* removable media file's position. Since the position has
* changed, buffers must be invalidated.
*/
ResetBuffers();
}
/*
* Archive read thread needs mount position to maintain
* position on the media.
*/
IoThread->io_position = currentPos;
}