/* Enviar msg erro: Tipo de Erro
* Index
****************************************
*/
void send_ERROR( unsigned char error, unsigned char index ){
unsigned char *ptr;
unsigned char t;
unsigned int len;
ptr = LENGTH_Build_ptr[1]; //LEN PDU
*(ptr) = MSG_GET_RESPONSE+ASN_CONTEXT+ASN_FORMAT; //GetResponse
ptr = parseHeader(ptr, &t, &len);
//RID
ptr = parseHeader(ptr, &t, &len);
ptr += len;
//ERROR
ptr = parseHeader(ptr, &t, &len);
*ptr = error;
//ERROR_INDEX
ptr += len;
ptr = parseHeader(ptr, &t, &len);
*ptr = index;
sendtoUDP_socket(s, RX_ptr, SIZE_SNMP, IP_dest, PORT_dest); // Enviar data (UDP/IP RAW)
}
int main(int argc, char *argv[])
{
struct sockaddr_in si_me, si_other;
int s, i, slen = sizeof(si_other) , numbytes;
char buf[BUFLEN];
char *message;
if (argc != 2){
fprintf(stderr,"usage: %s <port>\n", argv[0]);
exit(1);
}
//create a UDP socket
if ((s=socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1){
die("socket");
}
// zero out the structure
memset((char *) &si_me, 0, sizeof(si_me));
si_me.sin_family = AF_INET;
si_me.sin_port = htons(atoi(argv[1]));
si_me.sin_addr.s_addr = htonl(INADDR_ANY);
//bind socket to port
if( bind(s , (struct sockaddr*)&si_me, sizeof(si_me) ) == -1)
die("bind");
//receive data
if ((numbytes = recvfrom(s, buf, BUFLEN, 0, (struct sockaddr *) &si_other, &slen)) == -1)
die("recvfrom()");
parseHeader(buf);
//packet #2
if (strcmp(SYN_BIT, "1") == 0){
addHeader(0,1,"1","1", 100);
strcpy(buf, header);
if (sendto(s, buf, strlen(buf), 0, (struct sockaddr*) &si_other, slen) == -1)
die("sendto()");
}
if ((numbytes = recvfrom(s, buf, BUFLEN, 0, (struct sockaddr *) &si_other, &slen)) == -1)
die("recvfrom()");
if ((numbytes = recvfrom(s, buf, BUFLEN, 0, (struct sockaddr *) &si_other, &slen)) == -1)
die("recvfrom()");
message = parseHeader(buf);
printf("server: received\n%s\n", message);
//packet #5
addHeader(0,1,"1","1", 100);
strcpy(buf, header);
strcat(buf, "Okay! Sending you test.txt...");
if (sendto(s, buf, strlen(buf), 0, (struct sockaddr*) &si_other, slen) == -1)
die("sendto()");
close(s);
return 0;
}
int main1(int argc, char * argv[]) {
//test header parse
char headerStr1[] = "Content-Length: 348";
char headerStr2[] = "Date: Tue, 15 Nov 1994 08:12:31 GMT";
Header * header1;
Header * header2;
header1 = (Header*) malloc(sizeof(Header));
header2 = (Header*) malloc(sizeof(Header));
if (header1 != NULL) {
parseHeader(headerStr1, strlen(headerStr1), header1);
printf("header1 name is %s\n header1 value is %s\n", header1->name, header1->value);
}
if (header2 != NULL) {
parseHeader(headerStr2, strlen(headerStr2), header2);
printf("header2 name is %s\n header2 value is %s\n", header2->name, header2->value);
}
free(header1);
free(header2);
//test request line parse
char requestLine1[] = "GET http://www.w3.org/pub/WWW/TheProject.html HTTP/1.1";
char requestLine2[] = "GET /pub/WWW/TheProject.html HTTP/1.1";
RequestLine * line1;
RequestLine * line2;
line1 = (RequestLine*) malloc(sizeof(RequestLine));
line2 = (RequestLine*) malloc(sizeof(RequestLine));
if (line1) {
parseHttpRequestLine(requestLine1, strlen(requestLine1), line1);
printf("request line1's method is %s\n path is %s\n version is %s\n'", line1->method, line1->path, line1->version);
}
if (line2) {
parseHttpRequestLine(requestLine2, strlen(requestLine2), line2);
printf("request line2's method is %s\n path is %s\n version is %s\n'", line2->method, line2->path, line2->version);
}
free(line1);
free(line2);
//test formHeader
Header *header;
char headStr[1024];
header = (Header*) malloc(sizeof(Header));
strcpy(header->name,"Content-length");
strcpy(header->value,"123456");
formHeader(header,headStr,sizeof(headStr));
printf("headerStr is %s", headStr);
return 0;
}
static inline void parseHeaders(const String& headers, ResourceResponse& response)
{
int startPos = 0;
int endPos;
while ((endPos = headers.find('\n', startPos)) != -1) {
ASSERT(startPos != endPos);
parseHeader(headers.characters() + startPos, endPos - startPos, response);
startPos = endPos + 1;
}
if (startPos != static_cast<int>(headers.length()))
parseHeader(headers.characters(), headers.length(), response);
}
HttpParser::status_t
HttpParser::addBytes( const char* bytes, unsigned len )
{
if ( _status != Incomplete ) {
return _status;
}
// append the bytes to data.
_data.append( bytes, len );
if ( _state < p_content ) {
parseHeader();
}
if ( _state == p_error ) {
_status = Error;
} else if ( _state == p_content ) {
if ( _contentLength == 0 || _data.length() - _contentStart >= _contentLength ) {
if ( parseRequestLine() ) {
_status = Done;
} else {
_status = Error;
}
}
}
return _status;
}
bool CProjectFileParser::parseXMLFile(QFile &f)
{
loaded = false;
QXmlStreamReader reader;
reader.setDevice( &f );
reader.readNext();
if( reader.atEnd() )
return false;
while( !reader.atEnd() && !( reader.isStartElement() && ( reader.name() == "project" ) ) )
reader.readNext();
if( reader.atEnd() )
return false;
while( !reader.atEnd() && !( reader.isStartElement() && ( reader.name() == "header" ) ) )
reader.readNext();
if( reader.atEnd() )
return false;
if( !parseHeader( reader ) )
return false;
if( !parseGUIFiles( reader ) )
return false;
if( !parseMapFiles( reader ) )
return false;
loaded = true;
return true;
}
TheoraVideoStream::TheoraVideoStream(love::filesystem::File *file)
: demuxer(file)
, headerParsed(false)
, decoder(nullptr)
, frameReady(false)
, lastFrame(0)
, nextFrame(0)
{
if (demuxer.findStream() != OggDemuxer::TYPE_THEORA)
throw love::Exception("Invalid video file, video is not theora");
th_info_init(&videoInfo);
frontBuffer = new Frame();
backBuffer = new Frame();
try
{
parseHeader();
}
catch (love::Exception &ex)
{
delete backBuffer;
delete frontBuffer;
th_info_clear(&videoInfo);
throw ex;
}
frameSync.set(new DeltaSync(), Acquire::NORETAIN);
}
void VcfFile::openForRead(const char* filename, int nbuf) {
reset();
iFile = ifopen(filename,"rb");
if ( iFile == NULL ) {
throw VcfFileException("Failed opening file %s - %s",filename, strerror(errno));
}
nBuffers = nbuf;
nNumMarkers = 0;
nHead = 0;
if ( nBuffers == 0 ) { // infinite buffer size
// do not set size of markers
}
else {
vpVcfMarkers.resize( nBuffers );
for(int i=0; i < nBuffers; ++i) {
VcfMarker* p = new VcfMarker;
vpVcfMarkers[i] = p;
}
}
parseMeta();
parseHeader();
if ( bUpgrade ) {
upgradeMetaLines();
}
}
bool
WAVAudioFile::open()
{
// if already open
if (m_inFile && (*m_inFile))
return true;
m_inFile = new std::ifstream(m_fileName.toLocal8Bit(),
std::ios::in | std::ios::binary);
if (!(*m_inFile)) {
m_type = UNKNOWN;
return false;
}
// Get the file size and store it for comparison later
m_fileSize = m_fileInfo->size();
try {
parseHeader();
} catch (BadSoundFileException e) {
RG_WARNING << "ERROR: WAVAudioFile::open(): parseHeader: " << e.getMessage();
return false;
}
return true;
}
void EpwData::loadData(const openstudio::path &fn)
{
// Array was fully initialized in constructor
std::ifstream myfile(openstudio::toString(fn).c_str());
if (myfile.is_open())
{
size_t i = 0;
size_t row = 0;
while ( myfile.good() && row < 8760)
{
i++;
std::string line;
getline(myfile,line);
if(i==1)
{
parseHeader(line);
}
else if(i > 8)
{
parseData(line,row++);
}
}
myfile.close();
} else {
throw std::runtime_error("Unable to open weather file: " + openstudio::toString(fn));
}
}
int main(int argc, const char* argv[])
{
char fileExt[64];
BGFunction* functions;
if (argc != 3)
{
printf("usage: <input file> <output file>\nExample: bind_generator foo.h out.cs");
return 0;
}
functions = parseHeader(argv[1]);
if (!getExt(fileExt, argv[2]))
{
printf("Unable to find file extension for %s", argv[2]);
return -1;
}
// This is a bit hacky but like this because of extra params handling in tundra. Hopefully
// this can be fixed by sending is some proper commandline args instead
if (!strcmp(fileExt, ".c"))
{
if (!generate_exp(argv[2], functions))
return -1;
}
else if (!strcmp(fileExt, ".cs"))
{
generate_cs(argv[2], functions);
}
return 0;
}
Loader::Loader(fs::DataFile& datafile, const string& filename)
: m_datafile(datafile)
{
// Load configuration file
std::vector<conftree::Node> nodes = conftree::parseMultiDocYAML(datafile, filename);
// Sanity checks
if(nodes.empty())
throw ResourceException(datafile.name(), filename, "Not a YAML file!");
if(nodes.size() > 2)
throw ResourceException(datafile.name(), filename, "Resource file should contain at most two documents!");
if(nodes[0].type() != conftree::Node::MAP)
throw ResourceException(datafile.name(), filename, "Resource file should contain a Map!");
if(nodes.size() > 1) {
// Header present
m_node = nodes[1];
parseHeader(datafile, nodes[0]);
} else {
// No header
m_node = nodes[0];
}
}
/**
* @brief Parse socket data.
* @param [in] s The socket from which to retrieve data.
*/
void HttpParser::parse(Socket s) {
std::string line;
line = s.readToDelim(lineTerminator);
parseRequestLine(line);
line = s.readToDelim(lineTerminator);
while(!line.empty()) {
m_headers.insert(parseHeader(line));
line = s.readToDelim(lineTerminator);
}
// Only PUT and POST requests have a body
if (getMethod() != "POST" && getMethod() != "PUT") {
return;
}
// We have now parsed up to and including the separator ... we are now at the point where we
// want to read the body. There are two stories here. The first is that we know the exact length
// of the body or we read until we can't read anymore.
if (hasHeader(HttpRequest::HTTP_HEADER_CONTENT_LENGTH)) {
std::string val = getHeader(HttpRequest::HTTP_HEADER_CONTENT_LENGTH);
int length = std::atoi(val.c_str());
uint8_t data[length];
s.receive_cpp(data, length, true);
m_body = std::string((char *)data, length);
} else {
uint8_t data[512];
int rc = s.receive_cpp(data, sizeof(data));
m_body = std::string((char *)data, rc);
}
ESP_LOGD(LOG_TAG, "Size of body: %d", m_body.length());
} // parse
MistarParser::MistarParser(string file,string indexForFile,string chrName,int start,int end){
//for rand() ins SingleAllele
timeval time;
gettimeofday(&time, NULL);
srand( long((time.tv_sec * 1000) + (time.tv_usec / 1000)) );
// cout<<file<<endl;
// cout<<indexForFile<<endl;
// cout<<chrName<<endl;
// cout<<start<<endl;
// cout<<end<<endl;
rt =new ReadTabix (file,indexForFile,chrName,start,end);
string headertemp=rt->getHeader();
istringstream is(headertemp);
//reading the header
numberPopulations=0;
populationNames=new vector<string>();
parseHeader(is);
if(defline.empty()){
cerr << "Error: MistarParser cannot get definition line" <<endl;
exit(1);
}
numberOfTimesHasDataWasCalled=-1;
tabixMode = true;
textMode = false;
stringMode = false;
}
int AppMessageParser::parse( uint8_t octet )
{
int r = 0;
AppMessage *msg = 0;
// Is there room in the header buffer?
if ( m_header_buffer.canPut() )
{
// yes, try parse the header
msg = parseHeader( octet );
}
else
{
// is there octets we are expecting for the payload?
if ( m_octets_left_in_payload )
{
// yes, parse the payload
msg = parsePayload( octet );
}
}
if ( msg )
{
dispatchMsg( *msg );
r = 0;
}
if ( m_error_count > 0 )
{
r = -1;
}
return r;
}
bool
BWFAudioFile::open()
{
// if already open
if (m_inFile && (*m_inFile))
return true;
m_inFile = new std::ifstream(m_fileName.toLocal8Bit(),
std::ios::in | std::ios::binary);
if (!(*m_inFile)) {
m_type = UNKNOWN;
return false;
}
// Get the file size and store it for comparison later
//
m_fileSize = m_fileInfo->size();
try {
parseHeader();
} catch (BadSoundFileException s) {
//throw(s);
return false;
}
return true;
}
bool CGarminTyp::decode(QDataStream& in, QMap<quint32, polygon_property>& polygons, QMap<quint32, polyline_property>& polylines, QList<quint32>& drawOrder, QMap<quint32, point_property>& points)
{
if(!parseHeader(in))
{
return false;
}
if(!parseDrawOrder(in, drawOrder))
{
return false;
}
if(!parsePolygon(in, polygons))
{
return false;
}
if(!parsePolyline(in, polylines))
{
return false;
}
if(!parsePoint(in, points))
{
return false;
}
return true;
}
void
Lane::setHeaders(header_map headers)
{
_headers = std::move(headers);
for (auto &h : _headers)
parseHeader(h.first, h.second.first);
}
void
cgicc::Cgicc::parseMIME(const std::string& data)
{
// Find the header
std::string end = "\r\n\r\n";
std::string::size_type headLimit = data.find(end, 0);
// Detect error
if(std::string::npos == headLimit)
throw std::runtime_error("Malformed input");
// Extract the value - there is still a trailing CR/LF to be subtracted off
std::string::size_type valueStart = headLimit + end.length();
std::string value = data.substr(valueStart, data.length() - valueStart - 2);
// Parse the header - pass trailing CR/LF x 2 to parseHeader
MultipartHeader head = parseHeader(data.substr(0, valueStart));
if(head.getFilename().empty())
fFormData.push_back(FormEntry(head.getName(), value));
else
fFormFiles.push_back(FormFile(head.getName(),
head.getFilename(),
head.getContentType(),
value));
}
void SUROpener::Parser::parseLine(QString line)
{
removeUselessBlanks(line);
if (line.size() == 0) return;
if (header(line)) parseHeader(line);
else dispatch(line);
}
XmlElement* XmlDocument::parseDocumentElement (String::CharPointerType textToParse,
const bool onlyReadOuterDocumentElement)
{
input = textToParse;
errorOccurred = false;
outOfData = false;
needToLoadDTD = true;
if (textToParse.isEmpty())
{
lastError = "not enough input";
}
else if (! parseHeader())
{
lastError = "malformed header";
}
else if (! parseDTD())
{
lastError = "malformed DTD";
}
else
{
lastError.clear();
ScopedPointer<XmlElement> result (readNextElement (! onlyReadOuterDocumentElement));
if (! errorOccurred)
return result.release();
}
return nullptr;
}
/* load XML from token stream */
Ref<XML> parseXML(Ref<Stream<int> > chars, std::string id, bool hasHeader = true, bool hasTail = false)
{
/* create lexer for XML file */
std::vector<std::string> symbols;
symbols.push_back("<!--");
symbols.push_back("-->");
symbols.push_back("<?");
symbols.push_back("?>");
symbols.push_back("</");
symbols.push_back("/>");
symbols.push_back("<");
symbols.push_back(">");
symbols.push_back("=");
Ref<Stream<Token> > cin = new TokenStream(chars,TokenStream::alpha + TokenStream::ALPHA + "_" + id, TokenStream::separators, symbols);
if (hasHeader) parseHeader(cin);
parseComments(cin);
Ref<XML> xml = parseXML(cin);
parseComments(cin);
if (!hasTail)
if (cin->peek() != Token::Eof()) THROW_RUNTIME_ERROR(cin->peek().Location().str()+": end of file expected");
return xml;
}
String Communication::getUnpackedMessage(String message) {
// Check Start of Header
if (!checkStartOfHeader(message)) {
return "";
}
// Parse Header
int message_size = parseHeader(message);
if (message_size < 0) {
return "";
}
// Parse Text
String unpacked_message = parseText(message);
if (unpacked_message == "") {
return "";
}
// Check Message Size
if (message_size != unpacked_message.length()) {
return "";
}
// Compute & Compare Checksums
String incoming_checksum = parseFooter(message);
String computed_checksum = getChecksum(unpacked_message);
if (incoming_checksum != computed_checksum) {
return "";
}
// Received Valid Message
return unpacked_message;
}
bool KPBinaryIface::checkDir(const QString& possibleDir)
{
bool ret = false;
QString possiblePath = path(possibleDir);
kDebug() << "Testing " << possiblePath << "...";
QProcess process;
process.setProcessChannelMode(QProcess::MergedChannels);
process.start(possiblePath, m_binaryArguments);
bool val = process.waitForFinished();
if (val && (process.error() != QProcess::FailedToStart))
{
m_isFound = true;
QString stdOut(process.readAllStandardOutput());
if (parseHeader(stdOut))
{
m_pathDir = possibleDir;
writeConfig();
kDebug() << "Found " << path() << " version: " << version();
ret = true;
}
else
{
// TODO: do something if the version is not right or not found
}
}
emit signalBinaryValid();
return ret;
}
void Document::_processBlocksItems(TokenPtr inTokenContainer) {
if (!inTokenContainer->isContainer()) return;
token::Container *tokens=dynamic_cast<token::Container*>(inTokenContainer.get());
assert(tokens!=0);
TokenGroup processed;
for (TokenGroup::const_iterator ii=tokens->subTokens().begin(),
iie=tokens->subTokens().end(); ii!=iie; ++ii)
{
if ((*ii)->text()) {
optional<TokenPtr> subitem;
if (!subitem) subitem=parseHeader(ii, iie);
if (!subitem) subitem=parseHorizontalRule(ii, iie);
if (!subitem) subitem=parseListBlock(ii, iie);
if (!subitem) subitem=parseBlockQuote(ii, iie);
if (!subitem) subitem=parseCodeBlock(ii, iie);
if (subitem) {
_processBlocksItems(*subitem);
processed.push_back(*subitem);
if (ii==iie) break;
continue;
} else processed.push_back(*ii);
} else if ((*ii)->isContainer()) {
_processBlocksItems(*ii);
processed.push_back(*ii);
}
}
tokens->swapSubtokens(processed);
}
rtError rtHttpResponse::parseHeaders(const rtString& data, std::map<rtString, rtString>& headerMap)
{
headerMap.clear();
if (data.isEmpty())
return RT_OK;
int32_t len = data.length();
int32_t attr1 = 0, attr2;
attr2 = data.find(attr1, '\n');
attr2 = -1 != attr2 ? attr2 : (attr1 < len ? len : -1);
while (-1 != attr2) {
rtString attribute = attr2 == attr1 ? "" : data.substring(attr1, attr2-attr1);
rtString key, value;
if (parseHeader(attribute, key, value) == RT_OK) {
headerMap.insert(std::pair<rtString, rtString>(key, value));
}
attr1 = attr2+1;
attr2 = data.find(attr1, '\n');
attr2 = -1 != attr2 ? attr2 : (attr1 < len ? len : -1);
}
return RT_OK;
}
bool FDPLoader::parse()
{
m_bindings.clear();
m_morphTargetsMeshInfos.clear();
m_faceEntityMeshInfo.clear();
// get the header
DOMNodeList* nodes = m_pDoc->getElementsByTagName(XercesString("head"));
if(!nodes || nodes->getLength() != 1) // sth wrong
return false;
if(!parseHeader(nodes->item(0)) )
return false;
// get the source info
nodes = m_pDoc->getElementsByTagName(XercesString("source"));
if(!nodes || nodes->getLength() != 1) // sth wrong
return false;
parseSource(nodes->item(0));
// process fdp's now
nodes = m_pDoc->getElementsByTagName(XercesString("fdp"));
XMLSize_t sz = nodes->getLength();
for(XMLSize_t i = 0; i < sz; ++i)
loadFDPItem(nodes->item(i));
return true;
}
int Eiger::doRequest (const request_t *request, response_t *response, int timeout)
{
const char *functionName = "doRequest";
int status = EXIT_SUCCESS;
int received, ret;
struct timeval recvTimeout;
fd_set fds;
mSockMutex.lock();
if(mSockClosed)
{
if(connect())
{
ERR("failed to reconnect socket");
status = EXIT_FAILURE;
goto end;
}
}
if(send(mSockFd, request->data, request->actualLen, 0) < 0)
{
status = EXIT_FAILURE;
goto end;
}
recvTimeout.tv_sec = timeout;
recvTimeout.tv_usec = 0;
FD_ZERO(&fds);
FD_SET(mSockFd, &fds);
ret = select(mSockFd+1, &fds, NULL, NULL, &recvTimeout);
if(ret <= 0)
{
ERR(ret ? "select() failed" : "timed out");
status = EXIT_FAILURE;
goto end;
}
if((received = recv(mSockFd, response->data, response->dataLen, 0) < 0))
{
status = EXIT_FAILURE;
goto end;
}
response->actualLen = (size_t) received;
status = parseHeader(response);
if(response->reconnect)
{
close(mSockFd);
mSockClosed = true;
}
end:
mSockMutex.unlock();
return status;
}
void ShoutCastIODevice::socketReadyRead(void)
{
// only read enough data to fill our buffer
int available = DecoderIOFactory::DefaultBufferSize - m_buffer->readBufAvail();
QByteArray data = m_socket->read(available);
m_bytesDownloaded += data.size();
m_buffer->write(data);
// send buffer status event
emit bufferStatus(m_buffer->readBufAvail(), DecoderIOFactory::DefaultBufferSize);
if (!m_started && m_bytesDownloaded > DecoderIOFactory::DefaultPrebufferSize)
{
m_socket->setReadBufferSize(DecoderIOFactory::DefaultPrebufferSize);
m_started = true;
}
// if we are waiting for the HEADER and we have enough data process that
if (m_state == READING_HEADER)
{
if (parseHeader())
{
if (m_response->getStatus() == 200)
{
switchToState(PLAYING);
m_response_gotten = true;
m_bytesTillNextMeta = m_response->getMetaint();
switchToState(STREAMING);
}
else if (m_response->getStatus() == 302 || m_response->getStatus() == 301)
{
if (++m_redirects > MAX_REDIRECTS)
{
LOG(VB_NETWORK, LOG_ERR, QString("Too many redirects"));
switchToState(STOPPED);
}
else
{
LOG(VB_NETWORK, LOG_INFO, QString("Redirect to %1").arg(m_response->getLocation()));
m_socket->close();
QUrl redirectURL(m_response->getLocation());
connectToUrl(redirectURL);
return;
}
}
else
{
LOG(VB_NETWORK, LOG_ERR, QString("Unknown response status %1")
.arg(m_response->getStatus()));
switchToState(STOPPED);
}
}
}
}
CRemoteControlMessage::CRemoteControlMessage(alt_u8* pMessage, int iLength)
{
parseHeader(pMessage, iLength);
if(m_bValid)
{
m_bValid = false;
parseMessage(pMessage+4, iLength-4);
}}
