// 리스트에 새 클라이언트를 추가합니다.
Client* addClient(Client* newClient) {
char buffer[256];
char head[HEAD_SIZE], value[VALUE_SIZE];
int n;
if (newClient == 0) return 0;
// 우선 클라이언트가 일반 클라이언트이지, shell 클라이언트인지를 알아냅니다.
readMsg(newClient->socket, head, value);
if ( !strcmp(head, MODE) && !strcmp(value, MODE_CLIENT) ) {
// 일반 client 모드면 싱글 링크드리스트에 추가합니다.
newClient->nextClient = 0;
if (front != 0)
newClient->nextClient = front;
// 그냥 맨 앞에 넣습니다. 순서는 중요하지 않습니다.
front = newClient;
newClient->isShell = false;
} else
if ( !strcmp(head, MODE) && !strcmp(value, MODE_SHELL) ) {
// shell client 모드면 shell 모드로 접속한 다른 클라이언트가 없는지 확인합니다.
if (shellClient != 0) {
writeMsg(newClient->socket, ERR, "SHELL_DUP");
exit(1);
}
// shell 클라이언트는 리스트에 넣지 않고 따로 관리합니다.
shellClient = newClient;
newClient->isShell = true;
} else {
// 알 수 없는 client 접속
writeMsg(newClient->socket, ERR, PROTO_ERR);
return 0;
}
// 클라이언트의 이름을 설정합니다.
sprintf(buffer, "Client(%d)", clientCount);
clientCount++;
writeMsg(newClient->socket, SET_NAME, buffer);
// 클라이언트 정보를 출력합니다.
Notice("Client");
printf("(%d) connected, IP: %s, Port: %d\n", clientCount, newClient->ip, newClient->port);
// 끝났습니다. 클라이언트에게 정상적으로 접속했다고 알립니다.
readMsg(newClient->socket, head, value);
writeMsg(newClient->socket, ACCEPT, "server_ok");
return newClient;
}
int main(int argc, char** argv) {
char msg[SIZE];
int len=0;
int start=0;
int *pstart=&start;
int end=0;
int *pend=&end;
int count=0;
// read in every line of the tweets
while ((len = readMsg(msg)) != EOF) {
// get every word in the current line
*pstart=0;
*pend=0;
while (getWord(msg,len,pstart,pend)) {
// turn the word to small case
// printf("start %d\n", *pend - *pstart);
// printf("end %d\n", *pend);
count = *pstart;
while(count <= *pend) {
unCapitalize(msg+count);
count++;
}
// check and process the word
printf("word %s\n",(msg+*pstart));
checkWord((msg+*pstart),*pend-*pstart,argv,argc);
}
// output the processed message
for(count=0;count<len;count++) {
// putchar(*(msg+count));
}
}
return 0;
}
// ------------------------------Main Loop---------------------------------------
void mainLoop()
{
writeMsg(ESTOP);
while(killFlg == 0)
{
readMsg(1,0);
// shared memory access
// update system states in shared memory
if (last_input == CONVEYORON)
memData.conveyorOn = ON;
else if ((last_input == CONVEYOROFF) || (last_input == ESTOP))
memData.conveyorOn = OFF;
if ((last_input == MANUALON) || (last_input == ESTOP))
memData.autoModeOn = OFF;
else if (last_input == MANUALOFF || last_input == HOMEROBOT)
memData.autoModeOn = ON;
memData.upperByte = readUpperByte.hiInputSetByte;
memData.lowerByte = readLowerByte.lowInputSetByte;
memData.blkType = blockNumG;
sem_wait(sem);
*memLocation = memData;
sem_post(sem);
// request status from GUIport and write to shared memory for every 50 ms
delay(50);
}
}
/*
* Handle for common functions
* Register Led Control with System after spawning
*/
bool Led_Ctr::ctrRegister()
{
generic_msg *msg = NULL;
sys_msg *sys = NULL;
msg = prepHelloMsg(LED_C);
writeMsg(msg);
desMsg(msg);
log->LOG_IN("Send REG message");
/* Wait for REG_ACK from system with led configuration */
while(true)
{
msg = readMsg();
if (msg == NULL)
continue;
log->LOG_IN("Received a message from System: " + msg->msgType);
if (msg->msgType == SYS)
{
sys = (sys_msg*)msg->data;
if (sys->sysMsgType == SYS_REGISTER_OK)
{
/* Initialize Led agent instances from configuration */
desMsg(msg);
break;
}
}
}
return true;
}
errorcode helper_fsm_start_buddy_bday(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_syn_ack_flood_seq_num_t msg;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_3);
/* do function */
CHECK_FAILED(readMsg(peer->info.socks.peer,
COMM_MSG_WAITING_TO_SYN_ACK_FLOOD,NULL,0),ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received WAITING_TO_SYN_ACK_FLOOD\n");
/* as soon as the bday.seq_num_set flag is set, it is time for this
* peer to flood synacks */
CHECK_FAILED(wait_for_buddy_syn_flood(&buddy->info),ERROR_1);
/* make the message... */
msg.seq_num = buddy->info.bday.seq_num;
/* ...and sent it */
CHECK_FAILED(sendMsg(peer->info.socks.peer,
COMM_MSG_SYN_ACK_FLOOD_SEQ_NUM,&msg,sizeof(msg)),
ERROR_NETWORK_SEND);
DEBUG(DBG_PROTOCOL,"PROTOCOL:sent SYN_ACK_FLOOD_SEQ_NUM\n");
/* enter the next state */
CHECK_FAILED(helper_fsm_end_buddy_bday(list,peer,buddy),
ERROR_CALLED_FUNCTION);
return ERROR_1;
}
//-----------------------------------------------------------------------------
KMMessage* KMFolder::take(int idx)
{
KMMsgBase* mb;
KMMessage* msg;
assert(mStream!=NULL);
assert(idx>=0 && idx<=mMsgList.high());
mb = mMsgList[idx];
if (!mb) return NULL;
if (!mb->isMessage()) readMsg(idx);
msg = (KMMessage*)mMsgList.take(idx);
if (msg->status()==KMMsgStatusUnread ||
msg->status()==KMMsgStatusNew) {
--unreadMsgs;
emit numUnreadMsgsChanged( this );
}
msg->setParent(NULL);
mDirty = TRUE;
needsCompact=true; // message is taken from here - needs to be compacted
if (!mQuiet) emit msgRemoved(idx);
return msg;
}
errorcode helper_fsm_start_peer_bday(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_syn_flooded_t msg;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_3);
/* do function */
/* receive message indicating that the flood happened */
CHECK_FAILED(readMsg(peer->info.socks.peer,COMM_MSG_SYN_FLOODED,
&msg,sizeof(msg)),ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received SYN_FLOODED\n");
/* set the value for the sequence number in the peer's info */
peer->info.bday.seq_num = msg.seq_num;
peer->info.bday.seq_num_set = FLAG_SET;
/* send message indicating the buddy is about to commence sending the
* SYN/ACKs */
CHECK_FAILED(sendMsg(peer->info.socks.peer,
COMM_MSG_BUDDY_SYN_ACK_FLOODED,NULL,0),ERROR_NETWORK_SEND);
/* enter next state */
CHECK_FAILED(helper_fsm_end_peer_bday(list,peer,buddy),
ERROR_CALLED_FUNCTION);
return ERROR_1;
}
int main(int argc, char**argv) {
char msg[SIZE];
int len=0;
// read in every line of the tweets
// till there are no more lines
while ((len=readMsg(msg)) != EOF) {
msg[len]='\0';
lowerStringCase(msg, len);
// turn the string to lower case
int wL=0;
int prevEnd = 0;
// get every word in the current line
// until there are no more words
do {
//get length of the current word
wL = wordLen(msg, len, prevEnd);
// check the word against each keyword
for(int i = 1; i < argc; i++) {
matchAndEraseWord(msg,prevEnd,wL,argv[i]);
}
} while ((prevEnd = getNextWordIndex(msg,len,(prevEnd+wL))) != -1);
// output the processed message
printf("%s", msg);
}
return 0;
}
void RS232_1::execute(void* arg)
{
int lenRead = 0;
while (!isStopped()) {
if ((lenRead = readMsg(&recvbuf)) < 0) {
printf("recieving from devfile1 failed\n");
}
switch (recvbuf) {
case MSG_TEST:
printf("Testmessage recved on devfile1: %c\n", recvbuf);
break;
case MSG_TIMEOUT:
#ifdef DEBUG_RS232
printf("Debug RS232_1: Timeout recved\n");
#endif
break;
default:
#ifdef DEBUG_RS232
printf("Debug RS232_1: Unknown msg recved: %c\n", recvbuf);
#endif
break;
}
recvbuf = 0;
}
}
void doNormalMode(int socket) {
char head[HEAD_SIZE], value[VALUE_SIZE];
char fileBuffer[FILE_BUFFER_SIZE + 1];
char fileChunk[FILE_CHUNK_SIZE];
char filename[256];
long filesize;
int fd;
// 일반 모드로 작동합니다...
while (true) {
// 서버의 메시지를 받아 작동합니다.
readMsg(socket, head, value);
// 파일 삭제
if ( !strcmp(head, DEL) ) {
FDEBUG(("get del message from server\n"));
remove(value);
} else
// 파일 추가
if ( !strcmp(head, ADD) ) {
FDEBUG(("get add message from server\n"));
// 파일 이름을 저장하고, 해당 이름으로 파일을 생성합니다.
strcpy(filename, value);
fd = open(filename, O_WRONLY | O_CREAT, 0644);
// 파일 구분자를 받아옵니다.
readMsg(socket, head, fileChunk);
while(true) {
// 데이터를 받아서 그대로 파일에 기록합니다.
readData(socket, fileBuffer);
// 단, 구분자만 보내는 경우는 파일 전송이 끝났다는 신호입니다.
if ( !strcmp(fileBuffer, fileChunk) ) break;
writeData(fd, fileBuffer);
}
// 작성하고 있는 파일을 닫습니다.
close(fd);
// EOF 메시지를 확인합니다.
readMsg(socket, head, value);
}
}
}
//定时器触发（从串口读取数据）
void ZigBee::timeout_slot()
{
buff = myCom->readAll();
if(!buff.isEmpty()&&buff.length()==26){
qDebug()<<QString(buff.toHex().data());
readMsg(QString(buff.toHex().data()));
buff.clear();//给buff清零
}
}
int
DCMessenger::receiveMsgCallback(Stream *sock)
{
Stopwatch watch; watch.start();
int passes = 0;
pending_operation_enum cur_state = m_pending_operation;
do
{
// If we've gone through the loop once and there's not another ready message,
// wait for DC to call us back.
if (passes)
{
if (!static_cast<Sock*>(sock)->msgReady())
{
dprintf(D_NETWORK, "No messages left to process (done %d).\n", passes);
break;
}
dprintf(D_NETWORK, "DC Messenger is processing message %d.\n", passes+1);
}
passes++;
classy_counted_ptr<DCMsg> msg = m_callback_msg;
ASSERT(msg.get());
m_callback_msg = NULL;
m_callback_sock = NULL;
m_pending_operation = NOTHING_PENDING;
daemonCore->Cancel_Socket( sock );
ASSERT( sock );
// Invoke readMsg() to read and process the message.
// Note that in some cases, the callback to process the
// message will invoke startReceiveMsg() if it wants to
// receive another message; this is the case
// in class ScheddNegotiate for instance. When this
// happens, m_pending_operation will get reset to
// RECEIVE_MSG_PENDING, and we may end up looping
// again via the do/while block below to read the
// next message if it is ready without going back to DC.
// See gt #4928.
readMsg( msg, (Sock *)sock );
cur_state = m_pending_operation;
decRefCount();
}
// Note that we do not access m_pending_operation after
// decRefCount is called - that may have deleted our object.
while ((cur_state == RECEIVE_MSG_PENDING) &&
(m_receive_messages_duration_ms > 0) &&
(watch.get_ms() < m_receive_messages_duration_ms));
return KEEP_STREAM;
}
bool Client::init(std::string host, int port)
{
_socket = socket(AF_INET, SOCK_STREAM, 0);
if (_socket < 0)
{
std::cerr << "Failed to create socket." << std::endl;
return false;
}
// Set timeout on socket read
struct timeval timeout;
timeout.tv_sec = 50;
timeout.tv_usec = 0;
setsockopt(_socket, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout,sizeof(struct timeval));
// Resolves hostname into IP address
hostent *he = gethostbyname(host.c_str());
if (he == NULL || he->h_length == 0)
{
std::cerr << "Failed to resolve host name." << std::endl;
return false;
}
in_addr** addr_list = (in_addr **) he->h_addr_list;
// Create address for socket
sockaddr_in address;
// Initialize address
memset(&address, 0, sizeof(address));
// Set address to IPv4 family
address.sin_family = AF_INET;
// Set destination IP address
address.sin_addr = *(addr_list[0]);
// Set destination port
address.sin_port = htons(port);
int res = connect(_socket, (sockaddr*)&address, sizeof(address));
if (res < 0)
{
std::cerr << "Failed to connect to socket." << std::endl;
return false;
}
// Handshaking on connection
if (!readMsg(HELLO) ||
!sendMsg(HELLO))
{
std::cerr << "Handshake with server failed." << std::endl;
return false;
}
return true;
}
MojErr MojSocketService::Connection::start()
{
// todo: set no-delay
m_state = StateInit;
MojErr err = writeOpen();
MojErrCheck(err);
err = readMsg();
MojErrCheck(err);
return MojErrNone;
}
void readLoop(socklen_t socket) {
uint8_t header[HEADER_SIZE];
uint8_t msg[MSG_SIZE];
uint16_t length = 0;
struct msgheader headerstr;
FILE* fd;
fd = createNewFile(par.path);
while(1) {
if(length == 0) {
if(readHeader(socket, header) < 0)
return;
writeToFile(fd, header, HEADER_SIZE);
headerstr = parseHeader(header);
bytecounter += ntohs(headerstr.length);
length = ntohs(headerstr.length)-HEADER_SIZE;
}
if(length >= MSG_SIZE) {
if(readMsg(socket, msg, MSG_SIZE) < 0)
return;
writeToFile(fd, msg, MSG_SIZE);
length-=MSG_SIZE;
}
else {
if(readMsg(socket, msg, length) < 0)
return;
writeToFile(fd, msg, length);
length = 0;
}
if ((bytecounter >= par.size) && (length == 0)) {
bytecounter = 0;
fclose(fd);
close(socket);
}
}
}
//-----------------------------------------------------------------------------
KMMessage* KMFolder::getMsg(int idx)
{
KMMsgBase* mb;
// assert(idx>=0 && idx<=mMsgList.high());
if(!(idx >= 0 && idx <= mMsgList.high()))
return 0L;
mb = mMsgList[idx];
if (!mb) return NULL;
if (mb->isMessage()) return ((KMMessage*)mb);
return readMsg(idx);
}
errorcode helper_fsm_end_peer_bday(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_bday_success_port_t receive_msg;
comm_msg_buddy_port_t send_msg;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_3);
/* do function */
if (FAILED(readMsg(peer->info.socks.peer,COMM_MSG_BDAY_SUCCESS_PORT,
&receive_msg,sizeof(receive_msg)))) {
peer->info.bday.status = FLAG_FAILED;
return ERROR_NETWORK_READ;
}
/* set the port value */
peer->info.bday.port = receive_msg.port;
peer->info.bday.port_set = FLAG_SET;
peer->info.bday.status = FLAG_SUCCESS;
/* this location for the external port is no longer valid, since the
* flag was already set, but I set it here just in case I screwed up
* somewhere else in the code and look at it */
peer->info.port_alloc.ext_port = receive_msg.port;
peer->info.port_alloc.ext_port_set = FLAG_SET;
/* send a message with the buddy's port, to go back to the buddy port
* state. there is no need to wait for the port value to be set, it
* is obviously set, since it was set before */
send_msg.ext_port = buddy->info.port_alloc.ext_port;
send_msg.bday = COMM_BDAY_NOT_NEEDED;
CHECK_FAILED(sendMsg(peer->info.socks.peer,COMM_MSG_BUDDY_PORT,
&send_msg,sizeof(send_msg)),ERROR_NETWORK_SEND);
DEBUG(DBG_PROTOCOL,"PROTOCOL:sent BUDDY_PORT...again\n");
/* go to the start direct conncetion state now that all ports are
* known */
CHECK_FAILED(helper_fsm_start_direct_conn(list,peer,buddy),
ERROR_CALLED_FUNCTION);
return SUCCESS;
}
errorcode helper_fsm_hello(connlist_t *list, connlist_item_t *item) {
/* declare variables */
comm_msg_hello_t hello;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(item,ERROR_NULL_ARG_2);
/* do function */
/* this is a strange case, but it is OK if no acceptable message
* is received on this read. It was probably a port prediction
* second connection */
CHECK_FAILED(readMsg(item->info.socks.peer, COMM_MSG_HELLO,
&hello, sizeof(hello)), ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received HELLO\n");
/* save out info from the message */
item->info.peer.port = hello.peer_port;
item->info.peer.ip = hello.peer_ip;
item->info.peer.set = FLAG_SET;
item->info.buddy.int_ip = hello.buddy_int_ip;
item->info.buddy.int_port = hello.buddy_int_port;
item->info.buddy.ext_ip = hello.buddy_ext_ip;
item->info.buddy.identifier = FLAG_SET;
DEBUG(DBG_VERBOSE,"VERBOSE:Information from peer hello\n");
DEBUG(DBG_VERBOSE,"VERBOSE:peer.............%s:%u\n",
DBG_IP(item->info.peer.ip),
DBG_PORT(item->info.peer.port));
DEBUG(DBG_VERBOSE,"VERBOSE:buddy internal...%s:%u\n",
DBG_IP(item->info.buddy.int_ip),
DBG_PORT(item->info.buddy.int_port));
DEBUG(DBG_VERBOSE,"VERBOSE:buddy external...%s\n",
DBG_IP(item->info.buddy.ext_ip));
/* send the next message */
CHECK_FAILED(sendMsg(item->info.socks.peer, COMM_MSG_CONNECT_AGAIN,
NULL, 0),ERROR_NETWORK_SEND);
DEBUG(DBG_PROTOCOL,"PROTOCOL:sent CONNECT_AGAIN\n");
/* go to next state */
CHECK_FAILED(helper_fsm_conn2(list,item),ERROR_CALLED_FUNCTION);
return SUCCESS;
}
void VDispatcher::dispatchMsg(){
StringList datas;
while ((!m_isInExit)&&readMsg(datas)){
const String& Msg_ID=datas[0];
TDisposerMap::iterator it=m_disposerMap.find(Msg_ID);
if (it!=m_disposerMap.end()){
IMsgDisposer* msgDisposer=it->second.msgDisposer;
TMsgDisposerProc msgDisposerProc=it->second.msgDisposerProc;
if (m_listener!=0)
m_listener->disposeDispatchMsg(this,datas);
msgDisposerProc(msgDisposer,datas);
}else{
//assert(false);
}
}
}
int SocketService::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QObject::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: receiveMsgFromSocket((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 1: readMsg(); break;
case 2: sendMsg(); break;
case 3: acceptConnection(); break;
default: ;
}
_id -= 4;
}
return _id;
}
int
DCMessenger::receiveMsgCallback(Stream *sock)
{
classy_counted_ptr<DCMsg> msg = m_callback_msg;
ASSERT(msg.get());
m_callback_msg = NULL;
m_callback_sock = NULL;
m_pending_operation = NOTHING_PENDING;
daemonCore->Cancel_Socket( sock );
ASSERT( sock );
readMsg( msg, (Sock *)sock );
decRefCount();
return KEEP_STREAM;
}
errorcode helper_fsm_start_direct_conn(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_buddy_syn_seq_t buddy_syn_msg;
comm_msg_peer_syn_seq_t peer_syn_msg;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_3);
/* do function */
/* get message from peer with buddy seq num */
CHECK_FAILED(readMsg(peer->info.socks.peer,COMM_MSG_BUDDY_SYN_SEQ,
&buddy_syn_msg,sizeof(buddy_syn_msg)),ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received BUDDY_SYN_SEQ\n");
DEBUG(DBG_VERBOSE,"VERBOSE:sequence number is %u\n",
DBG_SEQ_NUM(buddy_syn_msg.seq_num));
/* fill in the information about this syn sequence number */
peer->info.buddy_syn.seq_num = buddy_syn_msg.seq_num;
peer->info.buddy_syn.seq_num_set = FLAG_SET;
/* make payload to send in next message. first wait for the seq num
* and then fill it in the payload */
CHECK_FAILED(wait_for_buddy_syn_seq_num(&(buddy->info)),ERROR_1);
peer_syn_msg.seq_num = buddy->info.buddy_syn.seq_num;
/* send the message */
CHECK_FAILED(sendMsg(peer->info.socks.peer,COMM_MSG_PEER_SYN_SEQ,
&peer_syn_msg,sizeof(peer_syn_msg)),ERROR_NETWORK_SEND);
DEBUG(DBG_PROTOCOL,"PROTOCOL:sent PEER_SYN_SEQ\n");
/* enter next state */
CHECK_FAILED(helper_fsm_goodbye(list,peer,buddy),
ERROR_CALLED_FUNCTION);
return SUCCESS;
}
errorcode helper_fsm_end_buddy_bday(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_buddy_port_t msg;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_3);
/* do function */
/* receive the message indicating the synack flood was done */
CHECK_FAILED(readMsg(peer->info.socks.peer,COMM_MSG_SYN_ACK_FLOOD_DONE,
NULL,0),ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received SYN_ACK_FLOOD_DONE\n");
/* wait for the buddy to set the external port */
CHECK_FAILED(wait_for_buddy_bday_port(&(buddy->info)),ERROR_1);
/* now, resend the COMM_MSG_BUDDY_PORT message, but this time mark
* the bday flag as unneeded
*/
msg.ext_port = buddy->info.bday.port;
msg.bday = COMM_BDAY_NOT_NEEDED;
/* now send the message */
CHECK_FAILED(sendMsg(peer->info.socks.peer,COMM_MSG_BUDDY_PORT,
&msg,sizeof(msg)),ERROR_NETWORK_SEND);
DEBUG(DBG_PROTOCOL,"PROTOCOL:sent BUDDY_PORT...again\n");
/* go to the start direct conncetion state now that all ports are
* known */
CHECK_FAILED(helper_fsm_start_direct_conn(list,peer,buddy),
ERROR_CALLED_FUNCTION);
return SUCCESS;
}
int main(int argc, char** argv) {
int ch=255;
char a=ch;
char msg[]="hkyhuyfytfy ytytuy iu";
msg[0]=a;
int len;
int start=0;
int end=0;
char* index=msg;
int i=0;
// read in every line of the tweets
while ((len=readMsg(msg))!=EOF) {
start=0;
end=0;
// get every word in the current line
while (getWord(msg,len,&start,&end)) {
i=0;
while (i<len){
unCapitalize(index+i);
i++;
}
// turn the word to small case
checkWord(index+start,end-start,argv+1,argc-1);
// check and process the word
}
i=0;
while(i<len){
printf("%c", msg[i]);
i++;
}
// output the processed message
}
return 0;
}
errorcode helper_fsm_goodbye(connlist_t *list, connlist_item_t *peer,
connlist_item_t *buddy) {
/* declare local variables */
comm_msg_goodbye_t goodbye;
/* error check arguments */
CHECK_NOT_NULL(list,ERROR_NULL_ARG_1);
CHECK_NOT_NULL(peer,ERROR_NULL_ARG_2);
CHECK_NOT_NULL(buddy,ERROR_NULL_ARG_2);
/* do function */
/* receive the message */
CHECK_FAILED(readMsg(peer->info.socks.peer,COMM_MSG_GOODBYE, &goodbye,
sizeof(goodbye)),ERROR_NETWORK_READ);
DEBUG(DBG_PROTOCOL,"PROTOCOL:received GOODBYE\n");
DEBUG(DBG_VERBOSE,"VERBOSE:peer's connection was %sa success!\n",
((goodbye.success_or_failure==FLAG_FAILED) ? "not ": ""));
return SUCCESS;
}
int main(int argc, char** argv) {
char msg[SIZE];
// read in every line of the tweets
//int counter = 0;
int length = 0 ;
int start = 0;
int end = 0;
while (length = readMsg(msg) != EOF)
{
unCapitalize (msg);
while ( getWord(msg,length,&start, &end) )
{
checkWord(msg,length,argv , argc); // check and process the word
}
// output the processed message
}
printf("%s", msg);
return 0;
}
void SocketService::acceptConnection()
{
QTcpSocket *client = server->nextPendingConnection();
clients_list.append(client);
connect(client, SIGNAL(readyRead()), this, SLOT(readMsg()));
}
//====================================
int main(int argc, char *argv[])
//====================================
{
char syscom[120];
int ch,i,x;
currentStep = 1;
currentLoop = 0;
strcpy(gplFile,"gpl.txt");
inrpt[0] = IR0;
inrpt[1] = IR1;
inrpt[2] = IR2;
inrpt[3] = IR3;
inrpt[4] = IR4;
inrpt[5] = IR5;
sprintf(syscom,"ls *.conf > %s;",fileProjList);
x=system(syscom);
sprintf(syscom,"rm %s;touch %s;",fileTemp,fileTemp);
x=system(syscom);
sprintf(syscom,"rm %s;touch %s;",fileError,fileError);
x=system(syscom);
sprintf(syscom,"rm %s;touch %s;",fileServError,fileServError);
x=system(syscom);
sprintf(syscom,"rm %s;touch %s;",fileCopyError,fileCopyError);
x=system(syscom);
err = fopen(fileError,"w"); // Issue 15
readSetting();
readConfig(currentConf);
initSim();
resetSim();
readSimulation();
readSketchInfo();
setRange(confBoardType);
init(confWinMode);
unoInfo();
show(slog);
if(confLogFile == S_YES)resetFile("log.txt");
readMsg(gplFile);
openCommand();
delwin(uno);
delwin(ser);
delwin(slog);
delwin(msg);
endwin();
fclose(err);
}
//====================================
void runMode(int stop)
//====================================
{
int ch,x,step,tmp,res=0,a=0,b=0,ir,ok=0,n=0;
char tempName[80],syscom[120],temp[80];
char command[40][40];
strcpy(tempName,"help.txt");
s_mode = S_RUN;
if(stop > 1)
{
if(stop > g_steps)stop = g_steps;
//if(stop > currentStep)
runAll(stop);
return;
}
putMsg(3,"Run Mode. Press h for help.");
while(1)
{
anyErrors();
if(g_silent==S_NO )mvwprintw(uno,board_h-2,1,"R%1d>",confWinMode);
if(g_silent==S_YES)mvwprintw(uno,board_h-2,1,"R%1d<",confWinMode);
unoInfo();
if(g_debug == 1)
readFile(confSketchFile,g_lineSketch[currentStep]);
ch = getchar();
if (ch=='q')
{
return;
}
if (ch=='h')
{
readMsg(fileInfoRun);
}
else if (ch=='c')
{
readMsg(currentConf);
}
else if (ch=='d')
{
readMsg(fileServTime);
}
else if(ch=='y' ) // scenario
{
readMsg(fileServScen);
}
else if (ch=='x')
{
readMsg(fileServScenario);
}
else if (ch=='G')
{
runAll(g_steps);
}
else if (ch=='l')
{
showLoops();
}
else if (ch=='s')
{
g_debug++;
if(g_debug > 1)g_debug = 0;
}
else if (ch=='w')
{
confWinMode++;
if(confWinMode > WIN_MODES)confWinMode = 0;
init(confWinMode);
mvwprintw(uno,board_h-2,1,"R%1d>",confWinMode);
unoInfo();
}
else if (ch=='a')
{
goStep(1);
}
else if (ch=='r')
{
goStep(loopStep[currentLoop+1]);
}
else if (ch=='o')
{
goStep(loopStep[currentLoop]);
}
else if (ch=='p')
{
goStep(loopStep[currentLoop-1]);
}
else if (ch=='z')
{
goStep(g_steps);
}
else if (ch=='k')
{
resetSim();
init(confWinMode);
unoInfo();
mvwprintw(uno,board_h-2,1,"R%1d>",confWinMode);
show(uno);
}
else if (ch=='f')// Up Arrow
{
goStep(currentStep+1);
}
else if (ch=='b')// Down Arrow
{
goStep(currentStep-1);
}
else if (ch=='R') // Right Arrow
{
runLoop(S_FORWARD);
}
else if (ch=='P') // Left Arrow
{
runLoop(S_BACKWARD);
}
else if (ch=='t')
{
runNextRead();
}
else if (ch=='j')
{
runPrevRead();
}
else if (ch=='i')
{
step = currentStep;
sprintf(temp,"(Step:%d) Enter: d/a pin value (q - cancel)",step);
putMsg(2,temp);
wgetstr(uno,temp);
n = tokCommand(command,temp);
if(strstr(command[0],"q") == NULL && n == 3)
{
g_pinNo = atoi(command[1]);
x = atoi(command[2]);
printf("%s %d %d",command[0],g_pinNo,x);
if(strstr(command[0],"a"))
{
ok = ok + checkRange(S_OK,"anapin",g_pinNo);
ok = ok + checkRange(S_OK,"anaval",x);
g_pinType = ANA;
}
if(strstr(command[0],"d"))
{
ok = ok + checkRange(S_OK,"digpin",g_pinNo);
ok = ok + checkRange(S_OK,"digval",x);
g_pinType = DIG;
}
if(ok == S_OK)
{
g_scenSource = 1;
// steps, source, pintype, pinno, pinvalue, pinstep
sprintf(syscom,"cd servuino;./servuino %d %d %d %d %d %d %d;",confSteps,g_scenSource,g_pinType,g_pinNo,x,currentStep,S_ADD);
tmp=system(syscom);
initSim();
readSketchInfo();
readSimulation();
goStep(currentStep);
readMsg(fileServScen);
}
}
else
putMsg(2,"Cancelled!");
}
else if (ch=='v')
{
step = currentStep ;
sprintf(temp," Enter value to be read at step %d (q - cancel)",step);
putMsg(2,temp);
res = analyzeEvent(simulation[step]);
if(res > 0)
{
wgetstr(uno,temp);
if(strstr(temp,"q") == NULL)
{
x = atoi(temp);
ok = S_OK;
if(res == ANA)ok = ok + checkRange(S_OK,"anaval",x);
if(res == DIG)ok = ok + checkRange(S_OK,"digval",x);
if(ok == S_OK)
{
g_scenSource = 1;
// steps, source, pintype, pinno, pinvalue, pinstep
sprintf(syscom,"cd servuino;./servuino %d %d %d %d %d %d %d;",confSteps,g_scenSource,g_pinType,g_pinNo,x,currentStep,S_ADD);
tmp=system(syscom);
initSim();
readSketchInfo();
readSimulation();
goStep(currentStep);
readMsg(fileServScen);
}
}
else
putMsg(2,"Cancelled!");
}
else
putMsg(2,"Next step is not a Read event");
}
else
{
sprintf(temp,"Unknown command: %c",ch);
putMsg(msg_h-2,temp);
}
}
return;
}
//====================================
void openCommand()
//====================================
{
struct stat st;
int ch,nsteps=1000,x,i,n,stop=0,loop,projNo = 0,ok=0,tmp;
char *p,str[120],sstr[20],fileName[120],temp[120],syscom[120];
char command[40][40];
s_mode = S_ADMIN;
g_silent = 0;
readMsg(gplFile);
while(strstr(str,"ex") == NULL)
{
anyErrors();
unoInfo();
wmove(uno,board_h-2,1);
wprintw(uno," ");
if(g_silent==S_NO )mvwprintw(uno,board_h-2,1,"A%1d>",confWinMode);
if(g_silent==S_YES)mvwprintw(uno,board_h-2,1,"A%1d<",confWinMode);
strcpy(command[0],"");
wgetstr(uno,str);
n = tokCommand(command,str);
strcpy(sstr,command[0]);
p = str;
projNo = atoi(sstr);
if(strstr(sstr,"gpl"))
{
readMsg(gplFile);
}
else if(strstr(sstr,"err"))
{
readMsg(fileTemp);
}
else if(strstr(sstr,"run"))
{
stop = 1;
if(n == 2)stop = atoi(command[1]);
stop = checkRange(HEAL,"step",stop);
runMode(stop);
if(stop==0)putMsg(2,"Back in Admin Mode!");
}
else if(strstr(sstr,"res")) // reset simulation
{
resetSim();
init(confWinMode);
unoInfo();
readMsg(currentConf);
}
else if(strstr(sstr,"help")) //
{
strcpy(fileName,fileInfoAdmin);
readMsg(fileName);
}
else if(strstr(sstr,"rem")) //
{
if(n == 4)
{
if(strstr(command[1],"a"))g_pinType = ANA;
if(strstr(command[1],"d"))g_pinType = DIG;
g_pinNo = atoi(command[2]);
g_pinStep = atoi(command[3]);
if(g_pinType == ANA)
ok = checkRange(S_OK,"anapin",g_pinNo);
if(g_pinType == DIG)
ok = checkRange(S_OK,"digpin",g_pinNo);
if(ok == S_OK)
{
g_scenSource = 1;
sprintf(syscom,"cd servuino;./servuino %d %d %d %d %d %d %d;",confSteps,g_scenSource,g_pinType,g_pinNo,0,g_pinStep,S_DELETE);
//putMsg(2,syscom);
tmp=system(syscom);
initSim();
readSketchInfo();
readSimulation();
runStep(S_FORWARD);
readMsg(fileServScen);
}
else
putMsg(2,"Wrong pin number or pin type!");
}
else
putMsg(2,"Syntax: rem <a or d> <pin> <step>");
}
else if(strstr(sstr,"add")) //
{
if(n == 5)
{
if(strstr(command[1],"a"))g_pinType = ANA;
if(strstr(command[1],"d"))g_pinType = DIG;
g_pinNo = atoi(command[2]);
g_pinStep = atoi(command[3]);
g_pinValue = atoi(command[4]);
ok = S_OK;
if(g_pinType == ANA)
ok = checkRange(S_OK,"anapin",g_pinNo);
if(g_pinType == DIG)
ok = checkRange(S_OK,"digpin",g_pinNo);
ok = ok + checkRange(S_OK,"step",g_pinStep);
if(ok == S_OK)
{
g_scenSource = 1;
sprintf(syscom,"cd servuino;./servuino %d %d %d %d %d %d %d;",confSteps,g_scenSource,g_pinType,g_pinNo,g_pinValue,g_pinStep,S_ADD);
tmp=system(syscom);
initSim();
readSketchInfo();
readSimulation();
runStep(S_FORWARD);
readMsg(fileServScen);
}
}
else
putMsg(2,"Syntax: add <a or d> <pin> <step> <value>");
}
else if(strstr(sstr,"info"))
{
if(n == 2)
{
if(strstr(command[1],"conf"))
{
readMsg(fileDefault);
}
else if(strstr(command[1],"err"))
{
readMsg(fileServError);
}
else if(strstr(command[1],"g++"))
{
readMsg(fileServComp);
}
else if(strstr(command[1],"help"))
{
readMsg(fileInfoAdmin);
}
else if(strstr(command[1],"loop"))
{
showLoops();
}
else if(strstr(command[1],"scen")) // scenario
{
readMsg(fileServScen);
}
}
else
{
readMsg(fileInfoAdmin);
}
}
else if(strstr(sstr,"proj"))
{
if(n == 2)
{
strcpy(currentConf,command[1]);
strcat(currentConf,".conf");
readConfig(currentConf);
g_warning = S_YES;
unoInfo();
}
readMsg(currentConf);
}
else if(strstr(sstr,"list"))
{
readMsg(fileProjList);
}
else if(strstr(sstr,"sketch"))
{
if(n == 2)
{
if(strstr(command[1],"conf"))
{
readMsg(confSketchFile);
}
else if(strstr(command[1],"work"))
{
readMsg(fileServSketch);
}
}
else
readMsg(fileServSketch);
}
else if(strstr(sstr,"conf"))
{
if(n == 3)
{
if(strstr(command[1],"sim"))
{
confSteps = atoi(command[2]);
}
else if(strstr(command[1],"win"))
{
confWinMode = atoi(command[2]);
if(confWinMode > WIN_MODES)confWinMode = 0;
init(confWinMode);
unoInfo();
}
else if(strstr(command[1],"sketch"))
{
strcpy(temp,command[2]);
if(stat(temp,&st) == 0)
{
strcpy(confSketchFile,command[2]);
}
else
{
sprintf(temp,"Sketch not found: %s",command[2]);// Issue 16
putMsg(msg_h-2,temp);
}
}
saveConfig(currentConf);
}
readMsg(currentConf);
}
else if(strstr(sstr,"sav")) //save config
{
if(n == 2)
{
strcpy(currentConf,command[1]);
strcat(currentConf,".conf");
}
saveConfig(currentConf);
readMsg(currentConf);
sprintf(syscom,"ls *.conf > %s;",fileProjList);
x=system(syscom);
}
else if(strstr(sstr,"del")) //delete config
{
if(n == 2)
{
strcpy(currentConf,command[1]);
strcat(currentConf,".conf");
}
if(strstr(currentConf,"default") == NULL)
{
sprintf(syscom,"rm %s;",currentConf);
x=system(syscom);
sprintf(syscom,"ls *.conf > %s;",fileProjList);
x=system(syscom);
readMsg(fileProjList);
strcpy(currentConf,fileDefault);
}
}
else if(strstr(sstr,"win")) //windows layout
{
if(n == 2)
{
confWinMode = atoi(command[1]);
if(confWinMode > WIN_MODES)confWinMode = 0;
init(confWinMode);
unoInfo();
}
}
else if(strstr(sstr,"loop"))
{
if(n == 2)loop = atoi(command[1]);
loop = checkRange(HEAL,"loop",loop);
runLoops(loop);
}
else if(strstr(sstr,"clear"))
{
sprintf(syscom,"rm servuino/sketch.ino;rm servuino/data.su;rm servuino/data.scen;");
x=system(syscom);
}
else if(strstr(sstr,"load"))
{
if(n == 2)
{
confSteps = atoi(command[1]);
}
g_scenSource = 0;
loadCurrentProj();
}
else if(projNo > 0 && projNo < 10)
{
selectProj(projNo,currentConf);
readConfig(currentConf);
g_warning = S_YES;
unoInfo();
readMsg(currentConf);
}
else if(strstr(sstr,"data"))
{
if(n == 2)
{
if(strstr(command[1],"ard"))
{
readMsg(fileServArduino);
}
else if(strstr(command[1],"cus"))
{
readMsg(fileServCustom);
}
else if(strstr(command[1],"cod"))
{
readMsg(fileServCode);
}
else if(strstr(command[1],"err"))
{
readMsg(fileServError);
}
else if(strstr(command[1],"sce"))
{
readMsg(fileServScen);
}
}
else
readMsg(fileServArduino);
}
else
{
putMsg(msg_h-2,"Unknown Admin command");
}
}
}