void ICQClient::snac_icmb(unsigned short type, unsigned short seq)
{
switch (type){
case ICQ_SNACxMSG_RIGHTSxGRANTED:
log(L_DEBUG, "Message rights granted");
break;
case ICQ_SNACxMSG_MTN:{
m_socket->readBuffer.incReadPos(10);
string screen = m_socket->readBuffer.unpackScreen();
unsigned short type;
m_socket->readBuffer >> type;
bool bType = (type > 1);
Contact *contact;
ICQUserData *data = findContact(screen.c_str(), NULL, false, contact);
if (data == NULL)
break;
if ((bool)(data->bTyping) == bType)
break;
data->bTyping = bType;
Event e(EventContactStatus, contact);
e.process();
break;
}
case ICQ_SNACxMSG_ERROR:{
unsigned short error;
m_socket->readBuffer >> error;
const char *err_str = I18N_NOOP("Unknown error");
if (error == 0x0009){
err_str = I18N_NOOP("Not supported by client");
Contact *contact;
ICQUserData *data = findContact(m_send.screen.c_str(), NULL, false, contact);
if (data){
for (list<SendMsg>::iterator it = sendQueue.begin(); it != sendQueue.end();){
if ((*it).screen != m_send.screen){
++it;
continue;
}
if ((*it).msg){
(*it).flags = 0;
++it;
continue;
}
sendQueue.erase(it);
it = sendQueue.begin();
}
data->bBadClient = true;
if (m_send.msg)
sendThruServer(m_send.msg, data);
m_send.msg = NULL;
m_send.screen = "";
m_sendTimer->stop();
send(true);
break;
}
}else{
err_str = error_message(error);
}
if (m_send.msg){
if ((m_send.msg->type() == MessageCheckInvisible) && (error == 14)) {
Contact *contact;
ICQUserData *data = findContact(m_send.screen.c_str(), NULL, false, contact);
if (data && (data->bInvisible == 0)) {
data->bInvisible = true;
Event e(EventContactStatus, contact);
e.process();
}
} else {
m_send.msg->setError(err_str);
Event e(EventMessageSent, m_send.msg);
e.process();
}
delete m_send.msg;
}
m_send.msg = NULL;
m_send.screen = "";
m_sendTimer->stop();
send(true);
break;
}
case ICQ_SNACxMSG_SRV_MISSED_MSG: {
unsigned short mFormat; // missed channel
string screen; // screen
unsigned short wrnLevel;// warning level
unsigned short nTlv; // number of tlvs
TlvList lTlv; // all tlvs in message
unsigned short missed; // number of missed messages
unsigned short error; // error reason
m_socket->readBuffer >> mFormat;
screen = m_socket->readBuffer.unpackScreen();
m_socket->readBuffer >> wrnLevel;
m_socket->readBuffer >> nTlv;
for(unsigned short i = 0; i < nTlv; i++) {
unsigned short num;
unsigned short size;
const char* data;
m_socket->readBuffer >> num >> size;
data = m_socket->readBuffer.data(m_socket->readBuffer.readPos());
Tlv* tlv = new Tlv(num,size,data);
lTlv = lTlv + tlv;
}
m_socket->readBuffer >> missed >> error;
const char *err_str = NULL;
switch (error) {
case 0x00:
err_str = I18N_NOOP("Invalid message");
break;
case 0x01:
err_str = I18N_NOOP("Message was too large");
break;
case 0x02:
err_str = I18N_NOOP("Message rate exceeded");
break;
case 0x03:
err_str = I18N_NOOP("Sender too evil");
break;
case 0x04:
err_str = I18N_NOOP("We are to evil :(");
break;
default:
err_str = I18N_NOOP("Unknown error");
}
log(L_DEBUG, "ICMB error %u (%s) - screen(%s)", error, err_str, screen.c_str());
break;
}
case ICQ_SNACxMSG_BLAMExSRVxACK:
if ((m_send.id.id_l == seq) && m_send.msg){
unsigned short oldLevel, newLevel;
m_socket->readBuffer >> oldLevel >> newLevel;
WarningMessage *msg = static_cast<WarningMessage*>(m_send.msg);
msg->setOldLevel(newLevel - oldLevel);
msg->setNewLevel(newLevel);
ackMessage(m_send);
}
break;
case ICQ_SNACxMSG_ACK:
{
log(L_DEBUG, "Ack message");
MessageId id;
m_socket->readBuffer >> id.id_l >> id.id_h;
m_socket->readBuffer.incReadPos(2);
string screen = m_socket->readBuffer.unpackScreen();
bool bAck = false;
if (m_send.id == id){
const char *p1 = screen.c_str();
const char *p2 = m_send.screen.c_str();
for (; *p1 && *p2; p1++, p2++)
if (tolower(*p1) != tolower(*p2))
break;
if ((*p1 == 0) && (*p2 == 0))
bAck = true;
}
if (bAck){
if (m_send.msg){
if (m_send.msg->type() == MessageCheckInvisible){
Contact *contact;
ICQUserData *data = findContact(m_send.screen.c_str(), NULL, false, contact);
if (data && !(bool)(data->bInvisible)) {
data->bInvisible = true;
Event e(EventContactStatus, contact);
e.process();
}
delete m_send.msg;
}else{
Contact *contact;
ICQUserData *data = findContact(screen.c_str(), NULL, false, contact);
if ((data == NULL) || (data->Status == ICQ_STATUS_OFFLINE)){
ackMessage(m_send);
}else{
replyQueue.push_back(m_send);
}
}
}else{
replyQueue.push_back(m_send);
}
}
m_send.msg = NULL;
m_send.screen = "";
m_sendTimer->stop();
send(true);
break;
}
case ICQ_SNACxMSG_AUTOREPLY:{
MessageId id;
m_socket->readBuffer >> id.id_l >> id.id_h;
m_socket->readBuffer.incReadPos(2);
string screen = m_socket->readBuffer.unpackScreen();
m_socket->readBuffer.incReadPos(2);
unsigned short len;
m_socket->readBuffer.unpack(len);
m_socket->readBuffer.incReadPos(2);
plugin p;
m_socket->readBuffer.unpack((char*)p, sizeof(p));
m_socket->readBuffer.incReadPos(len - sizeof(plugin) + 2);
m_socket->readBuffer.unpack(len);
m_socket->readBuffer.incReadPos(len + 12);
unsigned short ackFlags, msgFlags;
m_socket->readBuffer.unpack(ackFlags);
m_socket->readBuffer.unpack(msgFlags);
list<SendMsg>::iterator it;
for (it = replyQueue.begin(); it != replyQueue.end(); ++it){
SendMsg &s = *it;
if ((s.id == id) && (s.screen == screen))
break;
}
if (it == replyQueue.end())
break;
unsigned plugin_type = (*it).flags;
if ((*it).msg){
string answer;
m_socket->readBuffer >> answer;
if (ackMessage((*it).msg, ackFlags, answer.c_str())){
ackMessage(*it);
}else{
Event e(EventMessageSent, (*it).msg);
e.process();
delete (*it).msg;
}
replyQueue.erase(it);
break;
}
replyQueue.erase(it);
Contact *contact;
ICQUserData *data = findContact(screen.c_str(), NULL, false, contact);
if (memcmp(p, plugins[PLUGIN_NULL], sizeof(plugin))){
unsigned plugin_index;
for (plugin_index = 0; plugin_index < PLUGIN_NULL; plugin_index++){
if (memcmp(p, plugins[plugin_index], sizeof(plugin)) == 0)
break;
}
if (plugin_index == PLUGIN_NULL){
string plugin_str;
unsigned i;
for (i = 0; i < sizeof(plugin); i++){
char b[4];
sprintf(b, "%02X ", p[i]);
plugin_str += b;
}
log(L_DEBUG, "Unknown plugin sign in reply %s", plugin_str.c_str());
break;
}
if ((data == NULL) && (plugin_index != PLUGIN_RANDOMxCHAT))
break;
parsePluginPacket(m_socket->readBuffer, plugin_type, data, atol(screen.c_str()), false);
break;
}
if (plugin_type == PLUGIN_AR){
string answer;
m_socket->readBuffer >> answer;
log(L_DEBUG, "Autoreply from %s %s", screen.c_str(), answer.c_str());
Contact *contact;
ICQUserData *data = findContact(screen.c_str(), NULL, false, contact);
if (data && set_str(&data->AutoReply, answer.c_str())){
Event e(EventContactChanged, contact);
e.process();
}
}
void ICQClient::snac_icmb(unsigned short type, unsigned short)
{
switch (type){
case ICQ_SNACxMSG_RIGHTSxGRANTED:
log(L_DEBUG, "Message rights granted");
break;
case ICQ_SNACxMSG_MTN:{
m_socket->readBuffer.incReadPos(10);
unsigned long uin = m_socket->readBuffer.unpackUin();
unsigned short type;
m_socket->readBuffer >> type;
bool bType = (type > 1);
Contact *contact;
ICQUserData *data = findContact(uin, NULL, false, contact);
if (data == NULL)
break;
if ((bool)(data->bTyping) == bType)
break;
data->bTyping = bType;
Event e(EventContactStatus, contact);
e.process();
break;
}
case ICQ_SNACxMSG_ERROR:{
unsigned short error;
m_socket->readBuffer >> error;
const char *err_str = I18N_NOOP("Unknown error");
if (error == 0x0009){
Contact *contact;
ICQUserData *data = findContact(m_send.uin, NULL, false, contact);
if (data){
for (list<SendMsg>::iterator it = sendQueue.begin(); it != sendQueue.end();){
if ((*it).uin != m_send.uin){
++it;
continue;
}
if ((*it).msg){
(*it).flags = 0;
++it;
continue;
}
sendQueue.erase(it);
it = sendQueue.begin();
}
data->bBadClient = true;
if (m_send.msg)
sendThruServer(m_send.msg, data);
m_send.msg = NULL;
m_send.uin = 0;
m_sendTimer->stop();
send(true);
break;
}
}
switch (error){
case 0x0004:
err_str = I18N_NOOP("User is offline");
break;
case 0x000E:
err_str = I18N_NOOP("Packet was malformed");
break;
case 0x0015:
err_str = I18N_NOOP("List overflow");
break;
}
log(L_DEBUG, "ICMB error %u (%s)", error, err_str);
if (m_send.msg){
if (m_send.msg->type() == MessageCheckInvisible){
bool bInvisible = (error == 0x000E);
Contact *contact;
ICQUserData *data = findContact(m_send.uin, NULL, false, contact);
if (data && ((bool)(data->bInvisible) != bInvisible)){
data->bInvisible = bInvisible;
Event e(EventContactStatus, contact);
e.process();
}
}
m_send.msg->setError(err_str);
Event e(EventMessageSent, m_send.msg);
e.process();
delete m_send.msg;
}
m_send.msg = NULL;
m_send.uin = 0;
m_sendTimer->stop();
send(true);
break;
}
case ICQ_SNACxMSG_ACK:
{
log(L_DEBUG, "Ack message");
MessageId id;
m_socket->readBuffer >> id.id_l >> id.id_h;
m_socket->readBuffer.incReadPos(2);
unsigned long uin = m_socket->readBuffer.unpackUin();
if ((m_send.uin != uin) || !(m_send.id == id))
log(L_WARN, "Bad ack sequence");
if (m_send.msg){
ackMessage();
}else{
replyQueue.push_back(m_send);
}
m_send.msg = NULL;
m_send.uin = 0;
m_sendTimer->stop();
send(true);
break;
}
case ICQ_SNACxMSG_AUTOREPLY:{
MessageId id;
m_socket->readBuffer >> id.id_l >> id.id_h;
m_socket->readBuffer.incReadPos(2);
unsigned long uin = m_socket->readBuffer.unpackUin();
m_socket->readBuffer.incReadPos(2);
unsigned short len;
m_socket->readBuffer.unpack(len);
m_socket->readBuffer.incReadPos(2);
plugin p;
m_socket->readBuffer.unpack((char*)p, sizeof(p));
m_socket->readBuffer.incReadPos(len - sizeof(plugin) + 2);
m_socket->readBuffer.unpack(len);
m_socket->readBuffer.incReadPos(len + 0x10);
if (memcmp(p, plugins[PLUGIN_NULL], sizeof(plugin))){
unsigned plugin_index;
for (plugin_index = 0; plugin_index < PLUGIN_NULL; plugin_index++){
if (memcmp(p, plugins[plugin_index], sizeof(plugin)) == 0)
break;
}
if (plugin_index == PLUGIN_NULL){
string plugin_str;
unsigned i;
for (i = 0; i < sizeof(plugin); i++){
char b[4];
sprintf(b, "%02X ", p[i]);
plugin_str += b;
}
log(L_DEBUG, "Unknown plugin sign in reply %s", plugin_str.c_str());
break;
}
Contact *contact;
ICQUserData *data = findContact(uin, NULL, false, contact);
if ((data == NULL) && (plugin_index != PLUGIN_RANDOMxCHAT))
break;
list<SendMsg>::iterator it;
for (it = replyQueue.begin(); it != replyQueue.end(); ++it){
SendMsg &s = *it;
if ((s.id == id) && (s.uin == uin))
break;
}
if (it == replyQueue.end()){
log(L_DEBUG, "No found message for plugin answer (%u)", uin);
break;
}
unsigned plugin_type = (*it).flags;
replyQueue.erase(it);
parsePluginPacket(m_socket->readBuffer, plugin_type, data, uin, false);
break;
}
string answer;
m_socket->readBuffer >> answer;
log(L_DEBUG, "Autoreply from %u %s", uin, answer.c_str());
Contact *contact;
ICQUserData *data = findContact(uin, NULL, false, contact);
if (data && set_str(&data->AutoReply, answer.c_str())){
Event e(EventContactChanged, contact);
e.process();
}
break;
}
case ICQ_SNACxMSG_SERVERxMESSAGE:{
unsigned long timestamp1, timestamp2;
m_socket->readBuffer >> timestamp1 >> timestamp2;
unsigned short mFormat;
m_socket->readBuffer >> mFormat;
unsigned long uin = m_socket->readBuffer.unpackUin();
log(L_DEBUG, "Message from %u [%04X]", uin, mFormat);
unsigned short level, nTLV;
m_socket->readBuffer >> level >> nTLV;
switch (mFormat){
case 0x0001:{
TlvList tlv(m_socket->readBuffer);
if (!tlv(2)){
log(L_WARN, "No found generic message tlv");
break;
}
Buffer m(*tlv(2));
TlvList tlv_msg(m);
Tlv *m_tlv = tlv_msg(0x101);
if (m_tlv == NULL){
log(L_WARN, "No found generic message tlv 101");
break;
}
if (m_tlv->Size() <= 4)
break;
char *m_data = (*m_tlv);
unsigned short encoding = (m_data[0] << 8) + m_data[1];
m_data += 4;
if (encoding == 2){
QString text;
for (int i = 0; i < m_tlv->Size() - 5; i += 2){
unsigned char r1 = *(m_data++);
unsigned char r2 = *(m_data++);
unsigned short c = (r1 << 8) + r2;
text += QChar(c);
}
Message *msg = new Message(MessageGeneric);
msg->setText(text);
messageReceived(msg, uin);
break;
}
ICQMessage *msg = new ICQMessage;
msg->setServerText(m_data);
messageReceived(msg, uin);
break;
}
case 0x0002:{
TlvList tlv(m_socket->readBuffer);
if (!tlv(5)){
log(L_WARN, "No found ICMB message tlv");
break;
}
Buffer msg(*tlv(5));
unsigned short type;
msg >> type;
switch (type){
case 0:
parseAdvancedMessage(uin, msg, tlv(3) != NULL, timestamp1, timestamp2);
break;
case 1:
log(L_DEBUG, "Cancel");
break;
case 2:
log(L_DEBUG, "File ack");
break;
default:
log(L_WARN, "Unknown type: %u", type);
}
break;
}
case 0x0004:{
TlvList tlv(m_socket->readBuffer);
if (!tlv(5)){
log(L_WARN, "No found advanced message tlv");
break;
}
Buffer msg(*tlv(5));
unsigned long msg_uin;
msg >> msg_uin;
if (msg_uin == 0){
parseAdvancedMessage(uin, msg, tlv(6) != NULL, timestamp1, timestamp2);
return;
}
char type, flags;
msg >> type;
msg >> flags;
string msg_str;
msg >> msg_str;
Message *m = parseMessage(type, uin, msg_str, msg, 0, 0, timestamp1, timestamp2);
if (m)
messageReceived(m, uin);
break;
}
default:
log(L_WARN, "Unknown message format %04X", mFormat);
}
break;
}
default:
log(L_WARN, "Unknown message family type %04X", type);
}
}
