/***********************************************************************************************************************************
Compress data
***********************************************************************************************************************************/
static Buffer *
testCompress(IoFilter *compress, Buffer *decompressed, size_t inputSize, size_t outputSize)
{
Buffer *compressed = bufNew(1024 * 1024);
size_t inputTotal = 0;
ioBufferSizeSet(outputSize);
IoFilterGroup *filterGroup = ioFilterGroupNew();
ioFilterGroupAdd(filterGroup, compress);
IoWrite *write = ioBufferWriteNew(compressed);
ioWriteFilterGroupSet(write, filterGroup);
ioWriteOpen(write);
// Compress input data
while (inputTotal < bufSize(decompressed))
{
// Generate the input buffer based on input size. This breaks the data up into chunks as it would be in a real scenario.
Buffer *input = bufNewC(
bufPtr(decompressed) + inputTotal,
inputSize > bufSize(decompressed) - inputTotal ? bufSize(decompressed) - inputTotal : inputSize);
ioWrite(write, input);
inputTotal += bufUsed(input);
bufFree(input);
}
ioWriteClose(write);
memContextFree(((GzipCompress *)ioFilterDriver(compress))->memContext);
return compressed;
}
/***********************************************************************************************************************************
Read all IO into a buffer
***********************************************************************************************************************************/
Buffer *
ioReadBuf(IoRead *read)
{
FUNCTION_TEST_BEGIN();
FUNCTION_TEST_PARAM(IO_READ, read);
FUNCTION_TEST_END();
ASSERT(read != NULL);
Buffer *result = NULL;
MEM_CONTEXT_TEMP_BEGIN()
{
// Read IO into the buffer
result = bufNew(0);
do
{
bufResize(result, bufSize(result) + ioBufferSize());
ioRead(read, result);
}
while (!ioReadEof(read));
// Resize the buffer and move to calling context
bufResize(result, bufUsed(result));
bufMove(result, MEM_CONTEXT_OLD());
}
MEM_CONTEXT_TEMP_END();
FUNCTION_TEST_RETURN(result);
}
// (sys 'any ['any]) -> sym
any doSys(any x) {
any y;
y = evSym(x = cdr(x));
{
char nm[bufSize(y)];
bufString(y,nm);
if (!isCell(x = cdr(x)))
return mkStr(getenv(nm));
y = evSym(x);
{
char val[bufSize(y)];
bufString(y,val);
return setenv(nm,val,1)? Nil : y;
}
}
}
// -----------------------------------------------------------------------------
// CCbsTopicMessages::GetMessageContentsL
// Returns the content of the message to the client.
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CCbsTopicMessages::GetMessageContentsL()
{
// Read the parameters from the client side.
TPckgBuf< TCbsMessageHandle > pckgHandle( 0 );
Message().ReadL( 0, pckgHandle );
TInt bufSize( 0 );
bufSize = Message().Int1();
TCbsDbMessage message;
iMessages.FindMessageByHandleL( pckgHandle(), message );
if ( message.iLength != 0 )
{
// Message is not empty.
// First allocate memory and then get the contents.
// Finally write data to client side.
TInt size ( ( message.iLength < bufSize ) ?
message.iLength : bufSize );
// guaranteed to allocate n bytes, n >= size
HBufC* buffer = HBufC::NewLC( size ); // on CS
TPtr16 pointer( buffer->Des() );
pointer.Zero();
// Note: parameter 'size' required, since MaxLength
// may be > bufSize
iMessages.GetMessageContentsL( pckgHandle(), pointer, size );
#ifndef _DEBUG
Message().WriteL( 2, pointer );
#else
TRAPD( result, Message().WriteL( 2, pointer ) );
if ( result != KErrNone )
{
RDebug::Print(_L("Server buffer length: %d, max: %d"),
pointer.Length(), pointer.MaxLength());
__DEBUGGER();
User::Leave( result );
}
#endif
CleanupStack::PopAndDestroy(); // buffer
}
// Complete the request.
Message().Complete( KErrNone );
}
// (call 'any ..) -> flg
any doCall(any ex) {
pid_t pid;
any x, y;
int res, i, ac = length(x = cdr(ex));
char *av[ac+1];
if (ac == 0)
return Nil;
av[0] = alloc(NULL, pathSize(y = evSym(x))), pathString(y, av[0]);
for (i = 1; isCell(x = cdr(x)); ++i)
av[i] = alloc(NULL, bufSize(y = evSym(x))), bufString(y, av[i]);
av[ac] = NULL;
flushAll();
if ((pid = fork()) == 0) {
setpgid(0,0);
execvp(av[0], av);
execError(av[0]);
}
i = 0; do
free(av[i]);
while (++i < ac);
if (pid < 0)
err(ex, NULL, "fork");
setpgid(pid,0);
if (Termio)
tcsetpgrp(0,pid);
for (;;) {
while (waitpid(pid, &res, WUNTRACED) < 0) {
if (errno != EINTR)
err(ex, NULL, "wait pid");
if (*Signal)
sighandler(ex);
}
if (Termio)
tcsetpgrp(0,getpgrp());
if (!WIFSTOPPED(res))
return res == 0? T : Nil;
load(NULL, '+', Nil);
if (Termio)
tcsetpgrp(0,pid);
kill(pid, SIGCONT);
}
}
// (term-decode 'sym) -> num | Nil
any plisp_term_decode(any ex) {
any x, y;
unsigned i, total = sizeof(term_key_names) / sizeof(char*);
x = cdr(ex), y = EVAL(car(x));
NeedSymb(ex, y);
char key[bufSize(y)];
bufString(y, key);
if (*key != 'K')
return Nil;
for (i = 0; i < total; i++)
if (!strcmp(key, term_key_names[i]))
break;
if (i == total)
return Nil;
else
return box(i + TERM_FIRST_KEY);
}
// (tmr-decode 'sym) -> num
any tmr_decode(any ex) {
char* pend;
long res;
any x, y;
x = cdr(ex), y = EVAL(car(x));
NeedSym(ex, y);
char key[bufSize(y)];
bufString(y, key);
if (strlen(key) > MAX_VTIMER_NAME_LEN ||
strlen(key) < MIN_VTIMER_NAME_LEN)
return box(0);
if (strncmp(key, "VIRT", 4))
return box(0);
res = strtol(key + 4, &pend, 10);
if (*pend != '\0')
return box(0);
if (res >= VTMR_NUM_TIMERS)
return box(0);
return box(res + VTMR_FIRST_ID);
}
/***********************************************************************************************************************************
Test Run
***********************************************************************************************************************************/
void
testRun(void)
{
FUNCTION_HARNESS_VOID();
// *****************************************************************************************************************************
if (testBegin("gzipError"))
{
TEST_RESULT_INT(gzipError(Z_OK), Z_OK, "check ok");
TEST_RESULT_INT(gzipError(Z_STREAM_END), Z_STREAM_END, "check stream end");
TEST_ERROR(gzipError(Z_NEED_DICT), AssertError, "zlib threw error: [2] need dictionary");
TEST_ERROR(gzipError(Z_ERRNO), AssertError, "zlib threw error: [-1] file error");
TEST_ERROR(gzipError(Z_STREAM_ERROR), FormatError, "zlib threw error: [-2] stream error");
TEST_ERROR(gzipError(Z_DATA_ERROR), FormatError, "zlib threw error: [-3] data error");
TEST_ERROR(gzipError(Z_MEM_ERROR), MemoryError, "zlib threw error: [-4] insufficient memory");
TEST_ERROR(gzipError(Z_BUF_ERROR), AssertError, "zlib threw error: [-5] no space in buffer");
TEST_ERROR(gzipError(Z_VERSION_ERROR), FormatError, "zlib threw error: [-6] incompatible version");
TEST_ERROR(gzipError(999), AssertError, "zlib threw error: [999] unknown error");
}
// *****************************************************************************************************************************
if (testBegin("gzipWindowBits"))
{
TEST_RESULT_INT(gzipWindowBits(true), -15, "raw window bits");
TEST_RESULT_INT(gzipWindowBits(false), 31, "gzip window bits");
}
// *****************************************************************************************************************************
if (testBegin("GzipCompress and GzipDecompress"))
{
const char *simpleData = "A simple string";
Buffer *compressed = NULL;
Buffer *decompressed = bufNewC(simpleData, strlen(simpleData));
TEST_ASSIGN(
compressed, testCompress(gzipCompressNew(3, false), decompressed, 1024, 1024),
"simple data - compress large in/large out buffer");
TEST_RESULT_BOOL(
bufEq(compressed, testCompress(gzipCompressNew(3, false), decompressed, 1024, 1)), true,
"simple data - compress large in/small out buffer");
TEST_RESULT_BOOL(
bufEq(compressed, testCompress(gzipCompressNew(3, false), decompressed, 1, 1024)), true,
"simple data - compress small in/large out buffer");
TEST_RESULT_BOOL(
bufEq(compressed, testCompress(gzipCompressNew(3, false), decompressed, 1, 1)), true,
"simple data - compress small in/small out buffer");
TEST_RESULT_BOOL(
bufEq(decompressed, testDecompress(gzipDecompressNew(false), compressed, 1024, 1024)), true,
"simple data - decompress large in/large out buffer");
TEST_RESULT_BOOL(
bufEq(decompressed, testDecompress(gzipDecompressNew(false), compressed, 1024, 1)), true,
"simple data - decompress large in/small out buffer");
TEST_RESULT_BOOL(
bufEq(decompressed, testDecompress(gzipDecompressNew(false), compressed, 1, 1024)), true,
"simple data - decompress small in/large out buffer");
TEST_RESULT_BOOL(
bufEq(decompressed, testDecompress(gzipDecompressNew(false), compressed, 1, 1)), true,
"simple data - decompress small in/small out buffer");
// Compress a large zero input buffer into small output buffer
// -------------------------------------------------------------------------------------------------------------------------
decompressed = bufNew(1024 * 1024 - 1);
memset(bufPtr(decompressed), 0, bufSize(decompressed));
bufUsedSet(decompressed, bufSize(decompressed));
TEST_ASSIGN(
compressed, testCompress(gzipCompressNew(3, true), decompressed, bufSize(decompressed), 1024),
"zero data - compress large in/small out buffer");
TEST_RESULT_BOOL(
bufEq(decompressed, testDecompress(gzipDecompressNew(true), compressed, bufSize(compressed), 1024 * 256)), true,
"zero data - decompress large in/small out buffer");
}
// *****************************************************************************************************************************
if (testBegin("gzipDecompressToLog() and gzipCompressToLog()"))
{
GzipDecompress *decompress = (GzipDecompress *)ioFilterDriver(gzipDecompressNew(false));
TEST_RESULT_STR(strPtr(gzipDecompressToLog(decompress)), "{inputSame: false, done: false, availIn: 0}", "format object");
decompress->inputSame = true;
decompress->done = true;
TEST_RESULT_STR(strPtr(gzipDecompressToLog(decompress)), "{inputSame: true, done: true, availIn: 0}", "format object");
}
FUNCTION_HARNESS_RESULT_VOID();
}
size_t mask() const { return bufSize() - 1; }
static void* x11connThreadWriteProc(void* dataPtr)
{
X11ConnData* data = (X11ConnData*)dataPtr;
unsigned char *buf = NULL;
size_t bufLen = 0;
{
xConnSetupPrefix header;
if (!recvAll(data->server, &header, sz_xConnSetupPrefix)) goto done;
if (!sendAll(data->client, &header, sz_xConnSetupPrefix)) goto done;
log_debug("Server connection setup reply: %d\n", header.success);
size_t dataLength = header.length * 4;
bufSize(&buf, &bufLen, dataLength);
if (!recvAll(data->server, buf, dataLength)) goto done;
if (!sendAll(data->client, buf, dataLength)) goto done;
}
bufSize(&buf, &bufLen, sz_xReply);
while (!data->exiting)
{
if (!recvAll(data->server, buf, sz_xReply)) goto done;
size_t ofs = sz_xReply;
const xReply* reply = (xReply*)buf;
if (reply->generic.type == X_Reply || reply->generic.type == GenericEvent)
{
size_t dataLength = reply->generic.length * 4;
bufSize(&buf, &bufLen, ofs + dataLength);
reply = (xReply*)buf; // in case bufSize moved buf
if (!recvAll(data->server, buf+ofs, dataLength)) goto done;
ofs += dataLength;
}
log_debug2(" [%d]Response: %d sequenceNumber=%d length=%d\n", data->index, reply->generic.type, reply->generic.sequenceNumber, ofs);
if (reply->generic.type == X_Reply)
{
switch (data->notes[reply->generic.sequenceNumber])
{
case Note_X_GetGeometry:
{
xGetGeometryReply* reply = (xGetGeometryReply*)buf;
log_debug2(" XGetGeometry(%d,%d,%d,%d)\n", reply->x, reply->y, reply->width, reply->height);
fixCoords(&reply->x, &reply->y, &reply->width, &reply->height);
log_debug2(" -> (%d,%d,%d,%d)\n", reply->x, reply->y, reply->width, reply->height);
break;
}
case Note_X_InternAtom_Other:
{
xInternAtomReply* reply = (xInternAtomReply*)buf;
log_debug2(" X_InternAtom: atom=%d\n", reply->atom);
break;
}
case Note_X_QueryExtension_XFree86_VidModeExtension:
{
xQueryExtensionReply* reply = (xQueryExtensionReply*)buf;
log_debug2(" X_QueryExtension (XFree86-VidModeExtension): present=%d major_opcode=%d first_event=%d first_error=%d\n",
reply->present, reply->major_opcode, reply->first_event, reply->first_error);
if (reply->present)
data->opcode_XFree86_VidModeExtension = reply->major_opcode;
break;
}
case Note_X_QueryExtension_RANDR:
{
xQueryExtensionReply* reply = (xQueryExtensionReply*)buf;
log_debug2(" X_QueryExtension (RANDR): present=%d major_opcode=%d first_event=%d first_error=%d\n",
reply->present, reply->major_opcode, reply->first_event, reply->first_error);
if (reply->present)
data->opcode_RANDR = reply->major_opcode;
break;
}
case Note_X_QueryExtension_Xinerama:
{
xQueryExtensionReply* reply = (xQueryExtensionReply*)buf;
log_debug2(" X_QueryExtension (XINERAMA): present=%d major_opcode=%d first_event=%d first_error=%d\n",
reply->present, reply->major_opcode, reply->first_event, reply->first_error);
if (reply->present)
data->opcode_Xinerama = reply->major_opcode;
break;
}
case Note_X_QueryExtension_NV_GLX:
{
xQueryExtensionReply* reply = (xQueryExtensionReply*)buf;
log_debug2(" X_QueryExtension (NV-GLX): present=%d major_opcode=%d first_event=%d first_error=%d\n",
reply->present, reply->major_opcode, reply->first_event, reply->first_error);
if (reply->present)
data->opcode_NV_GLX = reply->major_opcode;
break;
}
case Note_X_QueryExtension_Other:
{
xQueryExtensionReply* reply = (xQueryExtensionReply*)buf;
log_debug2(" X_QueryExtension: present=%d major_opcode=%d first_event=%d first_error=%d\n",
reply->present, reply->major_opcode, reply->first_event, reply->first_error);
break;
}
case Note_X_XF86VidModeGetModeLine:
{
xXF86VidModeGetModeLineReply* reply = (xXF86VidModeGetModeLineReply*)buf;
log_debug2(" X_XF86VidModeGetModeLine(%d x %d)\n", reply->hdisplay, reply->vdisplay);
fixSize(&reply->hdisplay, &reply->vdisplay);
log_debug2(" -> (%d x %d)\n", reply->hdisplay, reply->vdisplay);
break;
}
case Note_X_XF86VidModeGetAllModeLines:
{
xXF86VidModeGetAllModeLinesReply* reply = (xXF86VidModeGetAllModeLinesReply*)buf;
xXF86VidModeModeInfo* modeInfos = (xXF86VidModeModeInfo*)(buf + sz_xXF86VidModeGetAllModeLinesReply);
for (size_t i=0; i<reply->modecount; i++)
{
xXF86VidModeModeInfo* modeInfo = modeInfos + i;
log_debug2(" X_XF86VidModeGetAllModeLines[%d] = %d x %d\n", i, modeInfo->hdisplay, modeInfo->vdisplay);
fixSize(&modeInfo->hdisplay, &modeInfo->vdisplay);
log_debug2(" -> %d x %d\n", modeInfo->hdisplay, modeInfo->vdisplay);
}
break;
}
case Note_X_RRGetScreenInfo:
{
xRRGetScreenInfoReply* reply = (xRRGetScreenInfoReply*)buf;
xScreenSizes* sizes = (xScreenSizes*)(buf+sz_xRRGetScreenInfoReply);
for (size_t i=0; i<reply->nSizes; i++)
{
xScreenSizes* size = sizes+i;
log_debug2(" X_RRGetScreenInfo[%d] = %d x %d\n", i, size->widthInPixels, size->heightInPixels);
fixSize(&size->widthInPixels, &size->heightInPixels);
log_debug2(" -> %d x %d\n", size->widthInPixels, size->heightInPixels);
}
break;
}
case Note_X_RRGetScreenResources:
{
xRRGetScreenResourcesReply* reply = (xRRGetScreenResourcesReply*)buf;
void* ptr = buf+sz_xRRGetScreenResourcesReply;
ptr += reply->nCrtcs * sizeof(CARD32);
ptr += reply->nOutputs * sizeof(CARD32);
for (size_t i=0; i<reply->nModes; i++)
{
xRRModeInfo* modeInfo = (xRRModeInfo*)ptr;
log_debug2(" X_RRGetScreenResources[%d] = %d x %d\n", i, modeInfo->width, modeInfo->height);
fixSize(&modeInfo->width, &modeInfo->height);
log_debug2(" -> %d x %d\n", modeInfo->width, modeInfo->height);
ptr += sz_xRRModeInfo;
}
break;
}
case Note_X_RRGetCrtcInfo:
{
xRRGetCrtcInfoReply* reply = (xRRGetCrtcInfoReply*)buf;
log_debug2(" X_RRGetCrtcInfo = %dx%d @ %dx%d\n", reply->width, reply->height, reply->x, reply->y);
if (reply->mode != None)
{
fixMonitor(&reply->x, &reply->y, &reply->width, &reply->height);
if (!reply->width || !reply->height)
{
reply->x = reply->y = reply->width = reply->height = 0;
reply->mode = None;
reply->rotation = reply->rotations = RR_Rotate_0;
reply->nOutput = reply->nPossibleOutput = 0;
}
}
log_debug2(" -> %dx%d @ %dx%d\n", reply->width, reply->height, reply->x, reply->y);
break;
}
case Note_X_XineramaQueryScreens:
{
xXineramaQueryScreensReply* reply = (xXineramaQueryScreensReply*)buf;
xXineramaScreenInfo* screens = (xXineramaScreenInfo*)(buf+sz_XineramaQueryScreensReply);
for (size_t i=0; i<reply->number; i++)
{
xXineramaScreenInfo* screen = screens+i;
log_debug2(" X_XineramaQueryScreens[%d] = %dx%d @ %dx%d\n", i, screen->width, screen->height, screen->x_org, screen->y_org);
fixCoords(&screen->x_org, &screen->y_org, &screen->width, &screen->height);
log_debug2(" -> %dx%d @ %dx%d\n", screen->width, screen->height, screen->x_org, screen->y_org);
}
break;
}
case Note_NV_GLX:
{
#if 0
char fn[256];
static int counter = 0;
sprintf(fn, "/tmp/hax11-NV-%d-rsp-%d", reply->generic.sequenceNumber, counter++);
FILE* f = fopen(fn, "wb");
fwrite(buf, 1, ofs, f);
fclose(f);
#endif
break;
}
}
}
if (config.debug >= 2 && config.actualX && config.actualY && memmem(buf, ofs, &config.actualX, 2) && memmem(buf, ofs, &config.actualY, 2))
log_debug2(" Found actualW/H in output! ----------------------------------------------------------------------------------------------\n");
if (!sendAll(data->client, buf, ofs)) goto done;
}
done:
log_debug("Exiting write thread.\n");
data->exiting = 1;
close(data->client);
close(data->server);
return NULL;
}
static void* x11connThreadReadProc(void* dataPtr)
{
X11ConnData* data = (X11ConnData*)dataPtr;
unsigned char *buf = NULL;
size_t bufLen = 0;
bufSize(&buf, &bufLen, 1<<16);
xConnClientPrefix header;
if (!recvAll(data->client, &header, sizeof(header))) goto done;
if (header.byteOrder != 'l')
{
log_debug("Unsupported byte order %c!\n", header.byteOrder);
goto done;
}
if (!sendAll(data->server, &header, sz_xConnClientPrefix)) goto done;
if (!recvAll(data->client, buf, pad(header.nbytesAuthProto))) goto done;
if (!sendAll(data->server, buf, pad(header.nbytesAuthProto))) goto done;
if (!recvAll(data->client, buf, pad(header.nbytesAuthString))) goto done;
if (!sendAll(data->server, buf, pad(header.nbytesAuthString))) goto done;
unsigned short sequenceNumber = 0;
while (!data->exiting)
{
sequenceNumber++;
size_t ofs = 0;
if (!recvAll(data->client, buf+ofs, sz_xReq)) goto done;
ofs += sz_xReq;
const xReq* req = (xReq*)buf;
uint requestLength = req->length * 4;
if (requestLength == 0) // Big Requests Extension
{
recvAll(data->client, buf+ofs, 4);
requestLength = *(uint*)(buf+ofs) * 4;
ofs += 4;
}
log_debug2("[%d][%d] Request %d (%s) with data %d, length %d\n", data->index, sequenceNumber, req->reqType, requestNames[req->reqType], req->data, requestLength);
bufSize(&buf, &bufLen, requestLength);
req = (xReq*)buf; // in case bufSize moved buf
if (!recvAll(data->client, buf+ofs, requestLength - ofs)) goto done;
data->notes[sequenceNumber] = Note_None;
switch (req->reqType)
{
// Fix for games that create the window of the wrong size or on the wrong monitor.
case X_CreateWindow:
{
xCreateWindowReq* req = (xCreateWindowReq*)buf;
log_debug2(" XCreateWindow(%dx%d @ %dx%d)\n", req->width, req->height, req->x, req->y);
fixCoords(&req->x, &req->y, &req->width, &req->height);
log_debug2(" -> (%dx%d @ %dx%d)\n", req->width, req->height, req->x, req->y);
break;
}
case X_ConfigureWindow:
{
xConfigureWindowReq* req = (xConfigureWindowReq*)buf;
INT16 dummyXY = 0;
CARD16 dummyW = config.mainW;
CARD16 dummyH = config.mainH;
INT16 *x = &dummyXY, *y = &dummyXY;
CARD16 *w = &dummyW, *h = &dummyH;
int* ptr = (int*)(buf + sz_xConfigureWindowReq);
if (req->mask & 0x0001) // x
{
x = (INT16*)ptr;
ptr++;
}
if (req->mask & 0x0002) // y
{
y = (INT16*)ptr;
ptr++;
}
if (req->mask & 0x0004) // width
{
w = (CARD16*)ptr;
ptr++;
}
if (req->mask & 0x0008) // height
{
h = (CARD16*)ptr;
ptr++;
}
log_debug2(" XConfigureWindow(%dx%d @ %dx%d)\n", *w, *h, *x, *y);
fixCoords(x, y, w, h);
log_debug2(" -> (%dx%d @ %dx%d)\n", *w, *h, *x, *y);
break;
}
// Fix for games setting their window size based on the X root window size
// (which can encompass multiple physical monitors).
case X_GetGeometry:
{
data->notes[sequenceNumber] = Note_X_GetGeometry;
break;
}
case X_InternAtom:
{
xInternAtomReq* req = (xInternAtomReq*)buf;
const char* name = (const char*)(buf + sz_xInternAtomReq);
log_debug2(" XInternAtom: %.*s\n", req->nbytes, name);
data->notes[sequenceNumber] = Note_X_InternAtom_Other;
break;
}
case X_ChangeProperty:
{
xChangePropertyReq* req = (xChangePropertyReq*)buf;
log_debug2(" XChangeProperty: property=%d type=%d format=%d)\n", req->property, req->type, req->format);
if (req->type == XA_WM_SIZE_HINTS)
{
XSizeHints* data = (XSizeHints*)(buf + sz_xChangePropertyReq);
fixCoords((INT16*)&data->x, (INT16*)&data->y, (CARD16*)&data->width, (CARD16*)&data->height);
fixSize((CARD16*)&data->max_width, (CARD16*)&data->max_height);
fixSize((CARD16*)&data->base_width, (CARD16*)&data->base_height);
}
break;
}
case X_QueryExtension:
{
xQueryExtensionReq* req = (xQueryExtensionReq*)buf;
const char* name = (const char*)(buf + sz_xQueryExtensionReq);
log_debug2(" XQueryExtension(%.*s)\n", req->nbytes, name);
if (!strmemcmp("XFree86-VidModeExtension", name, req->nbytes))
data->notes[sequenceNumber] = Note_X_QueryExtension_XFree86_VidModeExtension;
else
if (!strmemcmp("RANDR", name, req->nbytes))
data->notes[sequenceNumber] = Note_X_QueryExtension_RANDR;
else
if (!strmemcmp("XINERAMA", name, req->nbytes))
data->notes[sequenceNumber] = Note_X_QueryExtension_Xinerama;
else
if (!strmemcmp("NV-GLX", name, req->nbytes))
data->notes[sequenceNumber] = Note_X_QueryExtension_NV_GLX;
else
data->notes[sequenceNumber] = Note_X_QueryExtension_Other;
}
case 0:
break;
default:
{
if (req->reqType == data->opcode_XFree86_VidModeExtension)
{
xXF86VidModeGetModeLineReq* req = (xXF86VidModeGetModeLineReq*)buf;
log_debug2(" XFree86_VidModeExtension - %d\n", req->xf86vidmodeReqType);
switch (req->xf86vidmodeReqType)
{
case X_XF86VidModeGetModeLine:
data->notes[sequenceNumber] = Note_X_XF86VidModeGetModeLine;
break;
case X_XF86VidModeGetAllModeLines:
data->notes[sequenceNumber] = Note_X_XF86VidModeGetAllModeLines;
break;
}
}
else
if (req->reqType == data->opcode_RANDR)
{
log_debug2(" RANDR - %d\n", req->data);
switch (req->data)
{
case X_RRGetScreenInfo:
data->notes[sequenceNumber] = Note_X_RRGetScreenInfo;
break;
case X_RRGetScreenResources:
data->notes[sequenceNumber] = Note_X_RRGetScreenResources;
break;
case X_RRGetCrtcInfo:
data->notes[sequenceNumber] = Note_X_RRGetCrtcInfo;
break;
}
}
else
if (req->reqType == data->opcode_Xinerama)
{
log_debug2(" Xinerama - %d\n", req->data);
switch (req->data)
{
case X_XineramaQueryScreens:
data->notes[sequenceNumber] = Note_X_XineramaQueryScreens;
break;
}
}
else
if (req->reqType == data->opcode_NV_GLX)
{
#if 0
char fn[256];
sprintf(fn, "/tmp/hax11-NV-%d-req", sequenceNumber);
FILE* f = fopen(fn, "wb");
fwrite(buf, 1, requestLength, f);
fclose(f);
#endif
data->notes[sequenceNumber] = Note_NV_GLX;
}
break;
}
}
if (config.debug >= 2 && config.actualX && config.actualY && memmem(buf, requestLength, &config.actualX, 2) && memmem(buf, requestLength, &config.actualY, 2))
log_debug2(" Found actualW/H in input! ----------------------------------------------------------------------------------------------\n");
if (!sendAll(data->server, buf, requestLength)) goto done;
}
done:
log_debug("Exiting read thread.\n");
data->exiting = 1;
close(data->client);
close(data->server);
return NULL;
}
