bool
CryptoKey::WriteStructuredClone(JSStructuredCloneWriter* aWriter) const
{
nsNSSShutDownPreventionLock locker;
if (isAlreadyShutDown()) {
return false;
}
// Write in five pieces
// 1. Attributes
// 2. Symmetric key as raw (if present)
// 3. Private key as pkcs8 (if present)
// 4. Public key as spki (if present)
// 5. Algorithm in whatever form it chooses
CryptoBuffer priv, pub;
if (mPrivateKey) {
CryptoKey::PrivateKeyToPkcs8(mPrivateKey, priv, locker);
}
if (mPublicKey) {
CryptoKey::PublicKeyToSpki(mPublicKey, pub, locker);
}
return JS_WriteUint32Pair(aWriter, mAttributes, CRYPTOKEY_SC_VERSION) &&
WriteBuffer(aWriter, mSymKey) &&
WriteBuffer(aWriter, priv) &&
WriteBuffer(aWriter, pub) &&
mAlgorithm.WriteStructuredClone(aWriter);
}
int WriteToken (int inSocket,
const char *inTokenValue,
size_t inTokenLength)
{
int err = 0;
u_int32_t tokenLength = htonl (inTokenLength);
if (!inTokenValue) { err = EINVAL; }
if (!err) {
err = WriteBuffer (inSocket, (char *) &tokenLength, 4);
}
if (!err) {
err = WriteBuffer (inSocket, inTokenValue, inTokenLength);
}
if (!err) {
printf ("Wrote token:\n");
PrintBuffer (inTokenValue, inTokenLength);
} else {
printError (err, "WriteToken failed");
}
return err;
}
int gsscon_write_token (int inSocket,
const char *inTokenValue,
size_t inTokenLength)
{
int err = 0;
u_int32_t tokenLength = htonl (inTokenLength);
if (!inTokenValue) { err = EINVAL; }
if (!err) {
err = WriteBuffer (inSocket, (char *) &tokenLength, 4);
}
if (!err) {
err = WriteBuffer (inSocket, inTokenValue, inTokenLength);
}
if (!err) {
// printf ("Wrote token:\n");
// PrintBuffer (inTokenValue, inTokenLength);
} else {
gsscon_print_error (err, "gsscon_write_token() failed");
}
return err;
}
void SndSysDriverJackasyn::Run()
{
csTicks last_write, current_ticks, tick_difference;
// Write at about 20 times per second
tick_difference=1000/20;
last_write=csGetTicks();
// Clear the buffer and write one section ahead
ClearBuffer();
WriteBuffer(oss_buffer_bytes);
while (running)
{
current_ticks=csGetTicks();
if (last_write + tick_difference <= current_ticks)
{
uint32 bytes_used=attached_renderer->FillDriverBuffer(oss_buffer, oss_buffer_bytes, 0, 0);
if (bytes_used > 0)
{
WriteBuffer(bytes_used);
}
last_write=current_ticks;
}
csSleep(0);
}
}
bool User::SendPacket(NetPacket * pack)
{
if (!IsValid())
return false;
PkOStream stream;
pack->Out(stream);
char buffer[MAX_PACK_SIZE];
NetPacketHead head;
head.id = pack->GetPacketId();
head.size = (short)stream.Size();
head.tick = 0;
int offset = 0;
WriteBuffer(buffer, MAX_PACK_SIZE, 0, PACK_COMPACK, PACK_COMPACK_SIZE);
offset += PACK_COMPACK_SIZE;
WriteBuffer(buffer, MAX_PACK_SIZE, offset, &head, NetPacketHead::SIZE);
offset += NetPacketHead::SIZE;
WriteBuffer(buffer, MAX_PACK_SIZE, offset, stream.Data(), head.size);
offset += head.size;
// 加密消息头
NET_ENCRYPT(buffer + PACK_COMPACK_SIZE, NetPacketHead::SIZE, PACK_HEAD_KEY, PACK_HEAD_SPACER);
// 加密消息体
NET_ENCRYPT(buffer + PACK_COMPACK_SIZE + NetPacketHead::SIZE, head.size, PACK_BODY_KEY, PACK_BODY_SPACER);
mOStream->Write(buffer, offset);
return true;
}
void lds_uart_receive(USART_TypeDef* USARTx)
{
uint8_t dat;
dat = USART_ReceiveData(USARTx);
if(sm_lds_485== lds_idle)
{
if((dat == 0xfa)
||(dat == 0xfc)
||(dat == 0xf5)
||(dat == 0xfe))
{
sm_lds_485 = lds_receiving;
//写入环形缓冲区
// ENTER_CRITICAL_SECTION();
WriteBuffer(&lds_uart_buffer,dat);
RcvNum = 7;
UartTimer_CMD_Expire_Enable();
// EXIT_CRITICAL_SECTION();
}
}
else
if(sm_lds_485 == lds_receiving)
{
//写入环形缓冲区
WriteBuffer(&lds_uart_buffer,dat);
// RcvNum--;
// if(RcvNum == 0)
// {
// sm_lds_485 = lds_idle;
//// UartTimer_Expire_Disable();
// }
// else
UartTimer_CMD_Expire_Enable();
}
}
void CRequestResourcePacket::DoPack()
{
CFinderPacket::DoPack();
WriteString(strRef);
WriteString(strUrl);
WriteBuffer(&nFileLength, sizeof(int64));
WriteBuffer(&nTaskId, sizeof(int));
};
void CUdpBizPacket::WriteIntegerArray(const IntegerArray& Array)
{
int nCount;
nCount = Array.size();
WriteBuffer(&nCount, sizeof(int));
if (nCount > 0)
WriteBuffer((void*)&Array[0], sizeof(int) * nCount);
}
void CUploadFileListPacket::DoPack()
{
CFinderPacket::DoPack();
WriteBuffer(&wFileCount, sizeof(word));
for(int i=0; i<wFileCount; i++)
{
WriteBuffer(&FileList.at(i).nFileLength, sizeof(int64));
WriteString(FileList.at(i).strHashValue);
}
};
void HttpProtocol::WriteHeader( const char* name,const char* value )
{
char buf[4096] = "";
char* targetValue = NULL;
WriteBuffer(name);
WriteBuffer(": ");
targetValue = &m_pBuf[m_nLenUsed];
WriteBuffer(value);
WriteBuffer(HttpConsts::LF);
OnHeaderSet(name,targetValue);
}
bool PipeClient::WriteLengthEncodedBuffer(pGina::Memory::Buffer *buffer)
{
pGina::Memory::Buffer lengthBuffer(4);
pGina::Memory::BinaryWriter writer(lengthBuffer);
writer.Write(buffer->Length());
if(WriteBuffer(&lengthBuffer))
{
return WriteBuffer(buffer);
}
return false;
}
/////////////////////////////////////////////////////////////////////////////////
// CReGetUserIpPacket - 回给客户端一批IP
void CReGetUserIpPacket::DoPack()
{
CReFinderPacket::DoPack();
//打一批用户IP
int Number = UserList.size();
WriteBuffer(&Number, sizeof(int));
for(int i=0; i<Number; i++)
{
WriteBuffer(&UserList.at(i).nUserIp, sizeof(uint));
WriteBuffer(&UserList.at(i).wTcpPort, sizeof(word));
}
WriteString(strHashValue);
WriteBuffer(&nTaskId, sizeof(int));
};
bool CDeviceSPI::WriteOutput()
{
//get the channel values from the clientshandler
int64_t now = GetTimeUs();
m_clients.FillChannels(m_channels, now, this);
counter=4;
for (int i = 0; i < (m_channels.size()-2); i+=3) {
r=(uint16_t) ((m_channels[i].GetValue(now) * m_max)+0.5);
// r=Clamp(r,0,(uint16_t)(m_max));
g=(uint16_t) ((m_channels[i+1].GetValue(now) * m_max)+0.5);
// g=Clamp(g,0,(uint16_t)(m_max));
b=(uint16_t) ((m_channels[i+2].GetValue(now) * m_max)+0.5);
// b=Clamp(b,0,(uint16_t)(m_max));
d = (r*1024) + (g*32) + b + 32768;
m_buff[counter] =d >> 8;
counter++;
m_buff[counter] =d & 0x00FF;
counter++;
}
if (!WriteBuffer())
return false;
m_timer.Wait();
return true;
}
void Encoder::WriteDofNode(DXDof *pNode)
{
DxDofType dxDOFNode;
// Reset structure
memset((void*)&dxDOFNode, 0, sizeof(dxDOFNode));
// Set common data
dxDOFNode.h.dwNodeSize = sizeof(DxDofType);
dxDOFNode.h.Type = DX_DOF;
// Set fields
dxDOFNode.dofNumber = pNode->dof.dofNumber;
dxDOFNode.flags = pNode->dof.flags;
dxDOFNode.future = pNode->dof.future;
dxDOFNode.max = pNode->dof.max;
dxDOFNode.min = pNode->dof.min;
dxDOFNode.multiplier = pNode->dof.multiplier;
dxDOFNode.rotation = pNode->dof.rotation;
dxDOFNode.scale= pNode->dof.scale;
dxDOFNode.translation = pNode->dof.translation;
dxDOFNode.Type = pNode->dof.Type;
dxDOFNode.SwitchBranch = pNode->dof.SwitchBranch;
dxDOFNode.SwitchNumber = pNode->dof.SwitchNumber;
// Save DOF pointer
m_arDOFPointers.Add((DxDofType*)(m_pBuffer+m_dwBufferOffset));
m_dwDOF++;
// Write data to buffer
WriteBuffer((void*)&dxDOFNode, sizeof(dxDOFNode));
// Increment total node counter
m_dwTotalNodeCount++;
}
bool StorageChunkWriter::WriteDataPages()
{
unsigned i;
StorageDataPage* dataPage;
for (i = 0; i < file->numDataPages; i++)
{
if (env->shuttingDown)
return false;
while (env->yieldThreads)
{
Log_Trace("Yielding...");
MSleep(YIELD_TIME);
}
dataPage = file->dataPages[i];
writeBuffer.Clear();
dataPage->Write(writeBuffer);
//ASSERT(writeBuffer.GetLength() == dataPage->GetSize());
if (!WriteBuffer())
return false;
}
return true;
}
static void DirectSoundThread(void* Arg)
{
DRV_DSND* drv = (DRV_DSND*)Arg;
UINT32 wrtBytes;
UINT32 didBuffers; // number of processed buffers
OSSignal_Wait(drv->hSignal); // wait until the initialization is done
while(drv->devState == 1)
{
didBuffers = 0;
OSMutex_Lock(drv->hMutex);
while(GetFreeBytes(drv) >= drv->bufSegSize && drv->FillBuffer != NULL)
{
wrtBytes = drv->FillBuffer(drv->audDrvPtr, drv->userParam, drv->bufSegSize, drv->bufSpace);
WriteBuffer(drv, wrtBytes, drv->bufSpace);
didBuffers ++;
}
OSMutex_Unlock(drv->hMutex);
if (! didBuffers)
Sleep(1);
while(drv->FillBuffer == NULL && drv->devState == 1)
Sleep(1);
//while(drv->PauseThread && drv->devState == 1)
// Sleep(1);
}
return;
}
void Encoder::WriteDofEndNode()
{
DxDofEndType dxDofEndNode;
// Reset structure
memset((void*)&dxDofEndNode, 0, sizeof(dxDofEndNode));
//Set the ID
dxDofEndNode.h.dwNodeID=m_dwNodeID;
// Set common data
dxDofEndNode.h.dwNodeSize = sizeof(DxDofEndType);
dxDofEndNode.h.Type = DX_ENDDOF;
// Assign the DOF the size of this before closing it
if(DofStackLevel){
DofStackLevel--;
DOFsStack[DofStackLevel]->dwDOFTotalSize=m_pBuffer+m_dwBufferOffset-(byte*)DOFsStack[DofStackLevel];
}
//Write data to buffer
WriteBuffer((void*)&dxDofEndNode, sizeof(dxDofEndNode));
// Decrement DOF counter
m_arDOFPointers.RemoveAt(m_dwDOF-1);
m_dwDOF--;
// Increment total node counter
m_dwTotalNodeCount++;
}
/*
* Retail deletion of a single tuple.
*
* NB: this is no longer called externally, but is still needed by
* gistlayerinsert(). That dependency will have to be fixed if GIST
* is ever going to allow concurrent insertions.
*/
static void
gistdelete(Relation r, ItemPointer tid)
{
BlockNumber blkno;
OffsetNumber offnum;
Buffer buf;
Page page;
/*
* Since GIST is not marked "amconcurrent" in pg_am, caller should
* have acquired exclusive lock on index relation. We need no locking
* here.
*/
blkno = ItemPointerGetBlockNumber(tid);
offnum = ItemPointerGetOffsetNumber(tid);
/* adjust any scans that will be affected by this deletion */
/* NB: this works only for scans in *this* backend! */
gistadjscans(r, GISTOP_DEL, blkno, offnum);
/* delete the index tuple */
buf = ReadBuffer(r, blkno);
page = BufferGetPage(buf);
PageIndexTupleDelete(page, offnum);
WriteBuffer(buf);
}
void CDownloadFileCompletePacket::DoPack()
{
CFinderPacket::DoPack();
WriteString(strUrl);
WriteBuffer(&nFileLength, sizeof(int64));
WriteString(strHashValue);
};
void Encoder::WriteSurfaceNode(DXNode *pNode)
{
if(m_pLastSurfaceNode)
{
// Set node total size (Node + Data (total indexes size))
DWORD dwTotalNodeSize = (m_dwTotalSurfaceVertexes*sizeof(Int16) + sizeof(DxSurfaceType));
memcpy((void*)m_pLastSurfaceNode, (const void*)&dwTotalNodeSize, sizeof(dwTotalNodeSize));
// Set previous SURFACE node vertex counter and reset it (12 is the offset of dwVCount field)
memcpy((void*)(m_pLastSurfaceNode + 12), (const void*)&m_dwTotalSurfaceVertexes, sizeof(m_dwTotalSurfaceVertexes));
}
m_dwTotalSurfaceVertexes = 0;
// Define new node to insert
DxSurfaceType dxSurfaceNode;
// Reset structure
memset((void*)&dxSurfaceNode, 0, sizeof(dxSurfaceNode));
// Set common data
dxSurfaceNode.h.dwNodeSize = sizeof(DxSurfaceType);
dxSurfaceNode.h.Type = DX_SURFACE;
// Set Flags
dxSurfaceNode.dwFlags = pNode->Flags;
// Based on node type, set DX primitive type
switch(pNode->Type)
{
case TRIANGLE:
dxSurfaceNode.dwPrimType = D3DPT_TRIANGLELIST;
break;
case LINE:
dxSurfaceNode.dwPrimType = D3DPT_LINELIST;
break;
case DOT:
dxSurfaceNode.dwPrimType = D3DPT_POINTLIST;
break;
}
// Set vertex format using DX Flexible Vertex Format flags
dxSurfaceNode.dwVFormat = D3DFVF_XYZ|D3DFVF_NORMAL;
// Set dimension of each vertex item
if(pNode->Flags.b.Texture)
{
dxSurfaceNode.dwVFormat |= D3DFVF_TEX1;
//dxSurfaceNode.dwStride = 32; // 32 bytes if Texture Node (tu and tv texture coordinate)
}
else if(pNode->Flags.b.Solid || pNode->Flags.b.VColor)
{
dxSurfaceNode.dwVFormat |= D3DFVF_DIFFUSE;
//dxSurfaceNode.dwStride = 28; // else 28 bytes (only VColour component)
}
// Set vertex dimension
dxSurfaceNode.dwStride = sizeof(D3DVERTEXEX);
// Save pointer to this SURFACE node
m_pLastSurfaceNode = m_pBuffer + m_dwBufferOffset;
WriteBuffer((void*)&dxSurfaceNode, sizeof(dxSurfaceNode));
// Increment total node counter
m_dwTotalNodeCount++;
}
void
FetchStreamReader::ResolvedCallback(JSContext* aCx,
JS::Handle<JS::Value> aValue)
{
if (mStreamClosed) {
return;
}
// This promise should be resolved with { done: boolean, value: something },
// "value" is interesting only if done is false.
// We don't want to play with JS api, let's WebIDL bindings doing it for us.
// FetchReadableStreamReadDataDone is a dictionary with just a boolean, if the
// parsing succeeded, we can proceed with the parsing of the "value", which it
// must be a Uint8Array.
FetchReadableStreamReadDataDone valueDone;
if (!valueDone.Init(aCx, aValue)) {
JS_ClearPendingException(aCx);
CloseAndRelease(aCx, NS_ERROR_DOM_INVALID_STATE_ERR);
return;
}
if (valueDone.mDone) {
// Stream is completed.
CloseAndRelease(aCx, NS_BASE_STREAM_CLOSED);
return;
}
UniquePtr<FetchReadableStreamReadDataArray> value(
new FetchReadableStreamReadDataArray);
if (!value->Init(aCx, aValue) || !value->mValue.WasPassed()) {
JS_ClearPendingException(aCx);
CloseAndRelease(aCx, NS_ERROR_DOM_INVALID_STATE_ERR);
return;
}
Uint8Array& array = value->mValue.Value();
array.ComputeLengthAndData();
uint32_t len = array.Length();
if (len == 0) {
// If there is nothing to read, let's do another reading.
OnOutputStreamReady(mPipeOut);
return;
}
MOZ_DIAGNOSTIC_ASSERT(!mBuffer);
mBuffer = Move(value);
mBufferOffset = 0;
mBufferRemaining = len;
nsresult rv = WriteBuffer();
if (NS_FAILED(rv)) {
// DOMException only understands errors from domerr.msg, so we normalize to
// identifying an abort if the write fails.
CloseAndRelease(aCx, NS_ERROR_DOM_ABORT_ERR);
}
}
void WriteCciDataToOutput(cci_settings *set)
{
// NCSD Header
WriteBuffer(set->headers.ccihdr.buffer, set->headers.ccihdr.size, 0, set->out);
// Card Info Header
WriteBuffer(set->headers.cardinfohdr.buffer, set->headers.cardinfohdr.size, set->headers.ccihdr.size, set->out);
// Dummy data between header and first NCCH
u64 len = set->content.cOffset[0] - (set->headers.ccihdr.size + set->headers.cardinfohdr.size);
u8 *dummy_data = malloc(len);
if(set->headers.cardinfohdr.size > sizeof(cardinfo_hdr)) // additional debug header data exists
memset(dummy_data, 0x00, len);
else // normal production cci image
memset(dummy_data, 0xff, len);
WriteBuffer(dummy_data, len, (set->headers.ccihdr.size + set->headers.cardinfohdr.size),set->out);
free(dummy_data);
// NCCH Partitions
u8 *ncch;
for(int i = 0; i < CCI_MAX_CONTENT; i++){
if(set->content.active[i]){
ncch = set->content.data + set->content.dOffset[i];
WriteBuffer(ncch, set->content.dSize[i], set->content.cOffset[i], set->out);
}
}
// Cci Padding
if(set->options.padCci){
fseek_64(set->out,set->romInfo.usedSize);
// Determining Size of Padding
u64 len = set->romInfo.mediaSize - set->romInfo.usedSize;
// Create Padding chunk
u8 *pad = malloc(set->romInfo.blockSize);
memset(pad,0xff,set->romInfo.blockSize);
// Writing Dummy Bytes to file
for(u64 i = 0; i < len; i += set->romInfo.blockSize)
fwrite(pad,set->romInfo.blockSize,1,set->out);
free(pad);
}
return;
}
NS_IMETHODIMP nsCacheEntryDescriptor::
nsCompressOutputStreamWrapper::Write(const char * buf,
uint32_t count,
uint32_t * result)
{
int zerr = Z_OK;
nsresult rv = NS_OK;
if (!mStreamInitialized) {
rv = InitZstream();
if (NS_FAILED(rv)) {
return rv;
}
}
if (!mWriteBuffer) {
// Once allocated, this buffer is referenced by the zlib stream and
// cannot be grown. We use 2x(initial write request) to approximate
// a stream buffer size proportional to request buffers.
mWriteBufferLen = NS_MAX(count*2, (uint32_t)kMinCompressWriteBufLen);
mWriteBuffer = (unsigned char*)nsMemory::Alloc(mWriteBufferLen);
if (!mWriteBuffer) {
mWriteBufferLen = 0;
return NS_ERROR_OUT_OF_MEMORY;
}
mZstream.next_out = mWriteBuffer;
mZstream.avail_out = mWriteBufferLen;
}
// Compress (deflate) the requested buffer. Keep going
// until the entire buffer has been deflated.
mZstream.avail_in = count;
mZstream.next_in = (Bytef*)buf;
while (mZstream.avail_in > 0) {
zerr = deflate(&mZstream, Z_NO_FLUSH);
if (zerr == Z_STREAM_ERROR) {
deflateEnd(&mZstream);
mStreamInitialized = false;
return NS_ERROR_FAILURE;
}
// Note: Z_BUF_ERROR is non-fatal and sometimes expected here.
// If the compression stream output buffer is filled, write
// it out to the underlying stream wrapper.
if (mZstream.avail_out == 0) {
rv = WriteBuffer();
if (NS_FAILED(rv)) {
deflateEnd(&mZstream);
mStreamInitialized = false;
return rv;
}
}
}
*result = count;
mUncompressedCount += *result;
return NS_OK;
}
void BioloidBus::BufferByte( uint8_t data )
{
m_data[ m_dataBytes++ ] = data;
if ( m_dataBytes >= sizeof( m_data ))
{
WriteBuffer();
}
}
void CReGetUrlPacket::DoPack()
{
CReFinderPacket::DoPack();
//打一个URL
WriteString(strReference);
WriteString(strUrl);
WriteString(strHashValue);
WriteBuffer(&nTaskId, sizeof(int));
};
int main(int argc, char* argv[])
{
ProcessInput(argc,argv);
CompileBuffer();
WriteBuffer();
return 0;
}
NS_IMETHODIMP nsCacheEntryDescriptor::
nsCompressOutputStreamWrapper::Close()
{
mozilla::MutexAutoLock lock(mLock);
if (!mDescriptor)
return NS_ERROR_NOT_AVAILABLE;
nsresult retval = NS_OK;
nsresult rv;
int zerr = 0;
if (mStreamInitialized) {
// complete compression of any data remaining in the zlib stream
do {
zerr = deflate(&mZstream, Z_FINISH);
rv = WriteBuffer();
if (NS_FAILED(rv))
retval = rv;
} while (zerr == Z_OK && rv == NS_OK);
deflateEnd(&mZstream);
mStreamInitialized = false;
}
// Do not allow to initialize stream after calling Close().
mStreamEnded = true;
if (mDescriptor->CacheEntry()) {
nsAutoCString uncompressedLenStr;
rv = mDescriptor->GetMetaDataElement("uncompressed-len",
getter_Copies(uncompressedLenStr));
if (NS_SUCCEEDED(rv)) {
int32_t oldCount = uncompressedLenStr.ToInteger(&rv);
if (NS_SUCCEEDED(rv)) {
mUncompressedCount += oldCount;
}
}
uncompressedLenStr.Adopt(0);
uncompressedLenStr.AppendInt(mUncompressedCount);
rv = mDescriptor->SetMetaDataElement("uncompressed-len",
uncompressedLenStr.get());
if (NS_FAILED(rv))
retval = rv;
}
if (mWriteBuffer) {
nsMemory::Free(mWriteBuffer);
mWriteBuffer = 0;
mWriteBufferLen = 0;
}
rv = nsOutputStreamWrapper::Close_Locked();
if (NS_FAILED(rv))
retval = rv;
return retval;
}
int textfile_c::WriteTextLine(char * aText) {
char * text = new char[strlen(aText)+3];
memcpy(text,aText,strlen(aText));
text[strlen(aText)] = 13;
text[strlen(aText)+1] = 10;
text[strlen(aText)+2] = 0;
WriteBuffer(text,strlen(text));
delete text;
return 0;
}
// Fill the buffer with a rgb color
void fill_full(unsigned char r,unsigned char g,unsigned char b,unsigned char *buffer, int show) {
int i;
for (i=0;i<MAXBUFFER_PER_PANEL;i+=3) {
buffer[i+0]=(r<<LEFT_SHIFT);
buffer[i+1]=(g<<LEFT_SHIFT);
buffer[i+2]=(b<<LEFT_SHIFT);
}
if (show) WriteBuffer(buffer);
}
void FileStore::Close()
{
if(writing)
WriteBuffer();
f_close(&file);
platform->ReturnFileStore(this);
inUse = false;
writing = false;
lastBufferEntry = 0;
}
