void receiving(void)
{
int expecting_len = 0;
sending(expecting_len);
while (1) {
PRINT("%s: Waiting packet\n", __func__);
if (wait_reply(__func__, unicast,
ipsum_len, expecting)) {
if (expecting_len > 0) {
PRINT("Resend %d bytes -> FAIL\n",
ipsum_len - expecting);
expecting_len = 0;
} else {
PRINT("Waiting %d bytes -> resending\n",
ipsum_len - expecting);
expecting_len = expecting;
}
}
sending(expecting_len);
}
}
void test_refresh(int vers)
{
ConnContext *alicecontext, *bobcontext;
printf("\n\n*** Testing refresh ***\n\n");
otrl_context_forget_all(us);
if (vers == 1)
ALICEPOLICY = OTRL_POLICY_ALLOW_V1;
else if (vers == 2)
ALICEPOLICY = OTRL_POLICY_ALLOW_V2;
else
ALICEPOLICY = OTRL_POLICY_DEFAULT;
sending(ALICE, BOB, "?OTR?"); dispatch();
alicecontext = otrl_context_find(us, BOB, ALICE, PROTO, 0, 0, NULL, NULL, NULL);
bobcontext = otrl_context_find(us, ALICE, BOB, PROTO, 0, 0, NULL, NULL, NULL);
printf("%p %p\n", alicecontext, bobcontext);
sending(ALICE, BOB, "Hi!"); dispatch();
sending(BOB, ALICE, "There!"); dispatch();
sending(ALICE, BOB, "You!"); dispatch();
sending(ALICE, BOB, "Guys!"); dispatch();
sending(BOB, ALICE, "?OTR?"); dispatch();
sending(ALICE, BOB, "Refreshed!"); dispatch();
sending(BOB, ALICE, "Also refreshed!"); dispatch();
}
void ENgrab::sendstop()
{
eDebug("ngrab sendstop requested");
sendStr = stopxml();
nGrabActive = false;
sending();
}
void ENgrab::sendstart( const char *descr )
{
eDebug("ngrab sendstart requested");
sendStr = startxml(descr);
nGrabActive = true;
sending();
}
void SMTP::sendContinueGotPassword()
{
isWaitingForPassword = false;
if (encryptedConnect)
qwwSmtp->connectToHostEncrypted(host, port);
else
qwwSmtp->connectToHost(host, port);
if (startTls)
qwwSmtp->startTls();
if (auth)
qwwSmtp->authenticate(user, pass,
(startTls || encryptedConnect) ?
QwwSmtpClient::AuthPlain :
QwwSmtpClient::AuthAny);
emit sending(); // FIXME: later
switch (sendingMode) {
case MODE_SMTP_DATA:
qwwSmtp->sendMail(from, to, QString::fromUtf8(data));
break;
case MODE_SMTP_BURL:
qwwSmtp->sendMailBurl(from, to, data);
break;
default:
failed = true;
emit error(tr("Unknown SMTP mode"));
break;
}
qwwSmtp->disconnectFromHost();
}
void SMTP::sendContinueGotPassword()
{
isWaitingForPassword = false;
if (encryptedConnect)
qwwSmtp->connectToHostEncrypted(host, port);
else
qwwSmtp->connectToHost(host, port);
if (startTls)
qwwSmtp->startTls();
if (auth)
qwwSmtp->authenticate(user, pass,
(startTls || encryptedConnect) ?
QwwSmtpClient::AuthPlain :
QwwSmtpClient::AuthAny);
emit sending(); // FIXME: later
switch (sendingMode) {
case MODE_SMTP_DATA:
{
//RFC5321 specifies to prepend a period to lines starting with a period in section 4.5.2
if (data.startsWith('.'))
data.prepend('.');
data.replace("\n.", "\n..");
qwwSmtp->sendMail(from, to, QString::fromUtf8(data));
}
break;
case MODE_SMTP_BURL:
qwwSmtp->sendMailBurl(from, to, data);
break;
default:
failed = true;
emit error(tr("Unknown SMTP mode"));
break;
}
qwwSmtp->disconnectFromHost();
}
void receiving(void)
{
sending();
while (1) {
PRINT("%s: Waiting packet\n", __func__);
if (wait_reply(__func__, unicast,
ipsum_len, expecting)) {
PRINT("Waiting %d bytes -> FAIL\n",
ipsum_len - expecting);
}
sending();
}
}
void test_crash1(void)
{
ConnContext *alicecontext, *bobcontext;
printf("\n\n*** Testing old double gcry_cipher_release case ***\n\n");
otrl_context_forget_all(us);
ALICEPOLICY = OTRL_POLICY_DEFAULT;
sending(ALICE, BOB, "?OTR?");
dispatch();
alicecontext = otrl_context_find(us, BOB, ALICE, PROTO, 0, 0, NULL, NULL, NULL);
bobcontext = otrl_context_find(us, ALICE, BOB, PROTO, 0, 0, NULL, NULL, NULL);
sending(ALICE, BOB, "Hi!"); dispatch();
sending(BOB, ALICE, "There!"); dispatch();
sending(ALICE, BOB, "You!"); dispatch();
otrl_context_force_plaintext(bobcontext);
sending(BOB, ALICE, "?OTR?"); dispatch();
sending(ALICE, BOB, "now."); dispatch();
printf("%d %p %p\n", alicecontext->our_keyid, alicecontext->their_y, alicecontext->their_old_y);
printf("%p %p %p %p\n",
alicecontext->sesskeys[0][0].sendenc,
alicecontext->sesskeys[0][1].sendenc,
alicecontext->sesskeys[1][0].sendenc,
alicecontext->sesskeys[1][1].sendenc);
sending(BOB, ALICE, "then."); dispatch();
}
void ImapSubmit::sendImap(const QString &mailbox, const int uidValidity, const int uid,
const Imap::Mailbox::UidSubmitOptionsList options)
{
Imap::Mailbox::UidSubmitTask *submitTask = m_model->sendMailViaUidSubmit(mailbox, uidValidity, uid, options);
Q_ASSERT(submitTask);
connect(submitTask, SIGNAL(completed(Imap::Mailbox::ImapTask*)), this, SIGNAL(sent()));
connect(submitTask, SIGNAL(failed(QString)), this, SIGNAL(error(QString)));
QTimer::singleShot(0, this, SIGNAL(sending()));
}
void Sendmail::handleStarted()
{
// The process has started already -> +1
emit progress(1);
emit sending();
proc->write(dataToSend);
proc->closeWriteChannel();
}
void Channel::stopSend()
{
if(!sending())
return;
mFlags &= ~Flag_Sending;
mpNetworkManager->dispatcher().deregisterWriteFileDescriptor(*mpEndPoint);
}
JNIEXPORT void JNICALL Java_com_example_hellojni_HelloJni_nativeStartTcpClient
(JNIEnv *env, jobject obj, jstring ip, jint port, jstring message)
{
sending(env, obj);
// // Construct a new TCP socket.
// int clientSocket = NewTcpSocket(env, obj);
// if (NULL == env->ExceptionOccurred())
// {
// // Get IP address as C string
// const char* ipAddress = env->GetStringUTFChars(ip, NULL);
// if (NULL == ipAddress)
// goto exit;
//
// // Connect to IP address and port
// ConnectToAddress(env, obj, clientSocket, ipAddress,
// port);
//
// // Release the IP address
// env->ReleaseStringUTFChars(ip, ipAddress);
//
// // If connection was successful
// if (NULL != env->ExceptionOccurred())
// goto exit;
//
// // Get message as C string
// const char* messageText = env->GetStringUTFChars(message, NULL);
// if (NULL == messageText)
// goto exit;
//
// // Get the message size
// jsize messageSize = env->GetStringUTFLength(message);
//
// // Send message to socket
// SendToSocket(env, obj, clientSocket, messageText, messageSize);
//
// // Release the message text
// env->ReleaseStringUTFChars(message, messageText);
//
// // If send was not successful
// if (NULL != env->ExceptionOccurred())
// goto exit;
//
// char buffer[MAX_BUFFER_SIZE];
//
// // Receive from the socket
// ReceiveFromSocket(env, obj, clientSocket, buffer, MAX_BUFFER_SIZE);
// }
//
//exit:
// if (clientSocket > 0)
// {
// close(clientSocket);
// }
}
static void test(int vers, int both)
{
printf("\n\n*** Testing version %d, %s ***\n\n", vers,
both ? "simultaneous start" : "Alice start");
otrl_context_forget_all(us);
if (vers == 1)
ALICEPOLICY = OTRL_POLICY_ALLOW_V1;
else if (vers == 2)
ALICEPOLICY = OTRL_POLICY_ALLOW_V2;
else
ALICEPOLICY = OTRL_POLICY_DEFAULT;
sending(ALICE, BOB, "?OTR?");
if (both) {
sending(BOB, ALICE, "?OTR?");
}
dispatch();
sending(ALICE, BOB, "Hi there");
dispatch();
}
void test_unreadable(void)
{
ConnContext *bobcontext;
printf("\n\n*** Testing Bob receiving unreadable messages from "
"Alice ***\n\n");
bobcontext = otrl_context_find(us, ALICE, BOB, PROTO, 0, 0, NULL, NULL, NULL);
otrl_context_force_plaintext(bobcontext);
sending(ALICE, BOB, "unreadable text");
dispatch();
}
void run(std::istream& streamOfMessagesToSend, std::ostream& streamForReceivedMessages) {
try {
std::thread sending(std::bind(&messenger::Messenger<Message>::sendMessages, this,
std::ref(streamOfMessagesToSend)));
std::thread receiving(std::bind(&messenger::Messenger<Message>::receiveMessages, this,
std::ref(streamForReceivedMessages)));
sending.join();
receiving.join();
}
catch(const std::exception& e) {
std::cerr << e.what() << std::endl;
}
}
void accept_file(t_server *serv, t_user *user, char *cmd)
{
t_file *file;
char *nick;
nick = split_string(cmd, ' ', 1);
if (nick != NULL)
{
file = get_file_by_fromto(serv->files, nick, user->nick);
if (file != NULL)
sending(serv, user, file);
else
swrite(user->fd, "502 ERR_USERSDONTMATCH :No file to download\r\n");
}
else
swrite(user->fd, "461 ERR_NEEDMOREPARAMS :Not enough parameters\r\n");
}
std::vector<int64_t> vector() const
{
return std::vector<int64_t>{used(), sending(), freeing(), unused()};
}
std::string percentages() const
{
return percentage_str(used()) + " " + percentage_str(sending()) +
" " + percentage_str(freeing()) + " " +
percentage_str(unused());
}
void Channel::send(Bundle *pBundle)
{
if (isDestroyed())
{
/*ERROR_MSG(fmt::format("Channel::send({}): channel has destroyed.\n", this->c_str()));*/
this->clearBundle();
if(pBundle)
Bundle::ObjPool().reclaimObject(pBundle);
return;
}
if(isCondemn())
{
this->clearBundle();
if(pBundle)
Bundle::ObjPool().reclaimObject(pBundle);
return;
}
if(pBundle)
{
pBundle->finiMessage(true);
mBundles.push_back(pBundle);
}
uint32 bundleSize = (uint32)mBundles.size();
if(bundleSize == 0)
return;
if(!sending())
{
if(mpPacketSender == NULL)
mpPacketSender = new TCPPacketSender(*mpEndPoint, *mpNetworkManager);
mpPacketSender->processSend(this); // 直接发送。避免系统在可写事件上的频发虚耗
if(mBundles.size() > 0 && !isCondemn() && !isDestroyed()) // 要是实在没发送完全，好吧，等待发送缓冲区就绪吧！
{
mFlags |= Flag_Sending;
mpNetworkManager->dispatcher().registerWriteFileDescriptor(*mpEndPoint, mpPacketSender);
}
}
if(gSendWindowMessagesOverflowCritical > 0 && bundleSize > gSendWindowMessagesOverflowCritical)
{
if(this->isExternal())
{
// WARNING_MSG(fmt::format("Channel::send[{:p}]: external channel({}), send window has overflowed({} > {}).\n",
// (void*)this, this->c_str(), bundleSize, gSendWindowMessagesOverflowCritical));
if(gExtSendWindowMessagesOverflow > 0 && bundleSize > gExtSendWindowMessagesOverflow)
{
// ERROR_MSG(fmt::format("Channel::send[{:p}]: external channel({}), send window has overflowed({} > {}), Try adjusting the ngine_defs.xml->windowOverflow->send.\n",
// (void*)this, this->c_str(), bundleSize, gExtSendWindowMessagesOverflow));
this->condemn();
}
}
else
{
if(gIntSendWindowMessagesOverflow > 0 && bundleSize > gIntSendWindowMessagesOverflow)
{
// ERROR_MSG(fmt::format("Channel::send[{:p}]: internal channel({}), send window has overflowed({} > {}).\n",
// (void*)this, this->c_str(), bundleSize, gIntSendWindowMessagesOverflow));
this->condemn();
}
else
{
// WARNING_MSG(fmt::format("Channel::send[{:p}]: internal channel({}), send window has overflowed({} > {}).\n",
// (void*)this, this->c_str(), bundleSize, gSendWindowMessagesOverflowCritical));
}
}
}
}
void Channel::onSendCompleted()
{
Assert(mBundles.size() == 0 && sending());
stopSend();
}
/********************************************************************************
* FunctionName: Tasktest
*
* Description : 协议发送任务
*
* Parameters :
*
* Returns : None.
*******************************************************************************/
void TaskTest(void *p_arg)
{
INT8U err ;
// u16 i;
// unsigned char buf[]="0123456789abcdefghijklmnopqrstuvwxyz";
INT32U msg;
u8 send_sig=0; //发送信号 标志位 1：学习成功 2：学习失败 3：正在学习中
p_arg = p_arg;
for (;;)
{
/********发射4432数据********/
msg = (INT32U)OSQPend(TestMBox, 0, &err);
send_sig= msg;
if(send_sig!=0)
{
WatchDog_Feed(); //喂狗
if(send_sig==1)
{
if (Learn_State==1)//空调学习成功
{
WatchDog_Feed(); //喂狗
Send_LenStop(USART2);//停止学习
WatchDog_Feed(); //喂狗
Flash_Write(ARC_ADDR,u2p->data,208);//读取buf存入FLASH 存入固定器件地址的键值上ARC1_ADDR+learn_DeviceName*2080+learn_KeyCode*208
learn_cmd=0;//清空开始学习标志?
Learn_State=0;
// SendString(" 空调学习成功！");
}
else if(Learn_State==2)//电视学习成功
{
WatchDog_Feed(); //喂狗
Send_LenStop(USART2);//停止学习
WatchDog_Feed(); //喂狗
Flash_Write(URC_ADDR,u2p->data,208);//读取buf存入FLASH
learn_cmd=0;//清空开始学习标志?
Learn_State=0;
// SendString(" 电视学习成功！");
}
Send_4432ID0 = MY_ID[0];// my id
Send_4432ID1 = MY_ID[1];
Send_4432ID2 = MY_ID[2];
Send_4432ID3 = MY_ID[3];
Send_4432DIR = 0x82 ;//方向
Send_4432CMD = 0x34 ;//反馈指令
Send_4432LENGTH= 3; //数据长度
Send_4432DATA0 = send_sig;//学习成功
Send_4432DATA1 = learn_DeviceName;//
Send_4432DATA2 = learn_KeyCode;//
Data_Encrypt(si4432cmd_senddata,18); //
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
OSTimeDly(8);
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
}
else if(send_sig==2)
{
learn_cmd=0;//清空开始学习标志?
SendString(" 学习失败！");
Send_4432ID0 = MY_ID[0];// my id
Send_4432ID1 = MY_ID[1];
Send_4432ID2 = MY_ID[2];
Send_4432ID3 = MY_ID[3];
Send_4432DIR = 0x82 ;//方向
Send_4432CMD = 0x34 ;//反馈指令
Send_4432LENGTH= 3; //数据长度
Send_4432DATA0 = send_sig;//学习成功
Send_4432DATA1 = learn_DeviceName;//
Send_4432DATA2 = learn_KeyCode;//
Data_Encrypt(si4432cmd_senddata,18); //
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
OSTimeDly(5);
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
}
else if(send_sig==3)
SendString(" 正在学习！");
else
{
learn_cmd=0;//清空开始学习标志?
SendString(" 其他错误= ");
Send_4432ID0 = MY_ID[0];// my id
Send_4432ID1 = MY_ID[1];
Send_4432ID2 = MY_ID[2];
Send_4432ID3 = MY_ID[3];
Send_4432DIR = 0x82 ;//方向
Send_4432CMD = 0x34 ;//反馈指令
Send_4432LENGTH= 3; //数据长度
Send_4432DATA0 = send_sig;//学习成功
Send_4432DATA1 = learn_DeviceName;//
Send_4432DATA2 = learn_KeyCode;//
Data_Encrypt(si4432cmd_senddata,18); //
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
OSTimeDly(5);
WatchDog_Feed(); //喂狗
sending(send_data,Send_Legth);
WatchDog_Feed(); //喂狗
// Outint(send_sig);
}
//if((send_sig==1)||(send_sig==2))//如果学习成功或失败 清空设备号和 键值 发送学习停止信号
if (send_sig!=3)
{
//Send_LenStop(USART2);
learn_DeviceName = 0;
learn_KeyCode = 0;
learn_cmd=0;//清空开始学习标志位
}
send_sig=0;
}
//else //接收4432信号send_sig==0
}
}
void ENgrab::sendstop()
{
eDebug("ngrab sendstop requested");
sendStr = stopxml();
sending();
}
