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Copy pathDcCommands.cpp
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DcCommands.cpp
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// General DC++ Library extracted from linuxdcpp
// To install linuxdcpp client on your machine, go for
// $ sudo apt-get install linuxdcpp
//---------------------------------------------------------------------------
#include "stdinc.h"
//---------------------------------------------------------------------------
#include "DcCommands.h"
//---------------------------------------------------------------------------
#include "colUsers.h"
#include "GlobalDataQueue.h"
#include "hashBanManager.h"
#include "hashRegManager.h"
#include "hashUsrManager.h"
#include "LanguageManager.h"
#include "LuaScriptManager.h"
#include "ProfileManager.h"
#include "ServerManager.h"
#include "SettingManager.h"
#include "UdpDebug.h"
#include "User.h"
#include "utility.h"
#include "ZlibUtility.h"
//---------------------------------------------------------------------------
#ifdef _WIN32
#pragma hdrstop
#endif
//---------------------------------------------------------------------------
#include "DeFlood.h"
#include "HubCommands.h"
#include "IP2Country.h"
#include "ResNickManager.h"
#include "TextFileManager.h"
//---------------------------------------------------------------------------
#ifdef _BUILD_GUI
#include "../gui.win/GuiUtil.h"
#include "../gui.win/MainWindowPageUsersChat.h"
#endif
//---------------------------------------------------------------------------
clsDcCommands * clsDcCommands::mPtr = NULL;
//---------------------------------------------------------------------------
struct PassBf {
int iCount;
PassBf *prev, *next;
uint8_t ui128IpHash[16];
PassBf(const uint8_t * ui128Hash);
~PassBf(void) { };
};
//---------------------------------------------------------------------------
PassBf::PassBf(const uint8_t * ui128Hash) {
memcpy(ui128IpHash, ui128Hash, 16);
iCount = 1;
prev = NULL;
next = NULL;
}
//---------------------------------------------------------------------------
clsDcCommands::clsDcCommands() {
PasswdBfCheck = NULL;
iStatChat = iStatCmdUnknown = iStatCmdTo = iStatCmdMyInfo = iStatCmdSearch = iStatCmdSR = iStatCmdRevCTM = 0;
iStatCmdOpForceMove = iStatCmdMyPass = iStatCmdValidate = iStatCmdKey = iStatCmdGetInfo = iStatCmdGetNickList = 0;
iStatCmdConnectToMe = iStatCmdVersion = iStatCmdKick = iStatCmdSupports = iStatBotINFO = iStatZPipe = 0;
iStatCmdMultiSearch = iStatCmdMultiConnectToMe = iStatCmdClose = 0;
msg[0] = '\0';
}
//---------------------------------------------------------------------------
clsDcCommands::~clsDcCommands() {
PassBf *next = PasswdBfCheck;
while(next != NULL) {
PassBf *cur = next;
next = cur->next;
delete cur;
}
PasswdBfCheck = NULL;
}
//---------------------------------------------------------------------------
// Process DC data form User
void clsDcCommands::PreProcessData(User * curUser, char * sData, const bool &bCheck, const uint32_t &iLen) {
#ifdef _BUILD_GUI
// Full raw data trace for better logging
if(::SendMessage(clsMainWindowPageUsersChat::mPtr->hWndPageItems[clsMainWindowPageUsersChat::BTN_SHOW_COMMANDS], BM_GETCHECK, 0, 0) == BST_CHECKED) {
int imsglen = sprintf(msg, "%s (%s) > ", curUser->sNick, curUser->sIP);
if(CheckSprintf(imsglen, 1024, "clsDcCommands::PreProcessData1") == true) {
RichEditAppendText(clsMainWindowPageUsersChat::mPtr->hWndPageItems[clsMainWindowPageUsersChat::REDT_CHAT], (msg+string(sData, iLen)).c_str());
}
}
#endif
// micro spam
if(iLen < 5 && bCheck) {
#ifdef _DEBUG
int iret = sprintf(msg, ">>> Garbage DATA from %s (%s) -> %s", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData2") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Garbage DATA from %s (%s) -> %s", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData3") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
static const uint32_t ui32ulti = *((uint32_t *)"ulti");
static const uint32_t ui32ick = *((uint32_t *)"ick ");
switch(curUser->ui8State) {
case User::STATE_KEY_OR_SUP: {
if(sData[0] == '$') {
if(memcmp(sData+1, "Supports ", 9) == 0) {
iStatCmdSupports++;
Supports(curUser, sData, iLen);
return;
} else if(*((uint32_t *)(sData+1)) == *((uint32_t *)"Key ")) {
iStatCmdKey++;
Key(curUser, sData, iLen);
return;
} else if(memcmp(sData+1, "MyNick ", 7) == 0) {
MyNick(curUser, sData, iLen);
return;
}
}
break;
}
case User::STATE_VALIDATE: {
if(sData[0] == '$') {
switch(sData[1]) {
case 'K':
if(memcmp(sData+2, "ey ", 3) == 0) {
iStatCmdKey++;
if(((curUser->ui32BoolBits & User::BIT_HAVE_SUPPORTS) == User::BIT_HAVE_SUPPORTS) == false) {
Key(curUser, sData, iLen);
} else {
curUser->FreeBuffer();
}
return;
}
break;
case 'V':
if(memcmp(sData+2, "alidateNick ", 12) == 0) {
iStatCmdValidate++;
ValidateNick(curUser, sData, iLen);
return;
}
break;
case 'M':
if(memcmp(sData+2, "yINFO $ALL ", 11) == 0) {
iStatCmdMyInfo++;
if(((curUser->ui32SupportBits & User::SUPPORTBIT_QUICKLIST) == User::SUPPORTBIT_QUICKLIST) == false) {
// bad state
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $MyINFO: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData4") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $MyINFO %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData5") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
if(MyINFODeflood(curUser, sData, iLen, bCheck) == false) {
return;
}
// PPK [ Strikes back ;) ] ... get nick from MyINFO
char *cTemp;
if((cTemp = strchr(sData+13, ' ')) == NULL) {
if(iLen > 65000) {
sData[65000] = '\0';
}
int imsgLen = sprintf(clsServerManager::sGlobalBuffer, "[SYS] Attempt to validate empty nick from %s (%s) - user closed. (QuickList -> %s)", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, clsServerManager::szGlobalBufferSize, "clsDcCommands::PreProcessData6") == true) {
clsUdpDebug::mPtr->Broadcast(clsServerManager::sGlobalBuffer, imsgLen);
}
curUser->Close();
return;
}
// PPK ... one null please :)
cTemp[0] = '\0';
if(ValidateUserNick(curUser, sData+13, (cTemp-sData)-13, false) == false) return;
cTemp[0] = ' ';
// 1st time MyINFO, user is being added to nicklist
if(MyINFO(curUser, sData, iLen) == false || (curUser->ui32BoolBits & User::BIT_WAITING_FOR_PASS) == User::BIT_WAITING_FOR_PASS ||
((curUser->ui32BoolBits & User::BIT_PINGER) == User::BIT_PINGER) == true)
return;
curUser->AddMeOrIPv4Check();
return;
}
break;
case 'G':
if(iLen == 13 && memcmp(sData+2, "etNickList", 10) == 0) {
iStatCmdGetNickList++;
if(((curUser->ui32SupportBits & User::SUPPORTBIT_QUICKLIST) == User::SUPPORTBIT_QUICKLIST) == false &&
((curUser->ui32BoolBits & User::BIT_PINGER) == User::BIT_PINGER) == false) {
// bad state
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $GetNickList: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData8") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $GetNickList %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData9") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
GetNickList(curUser, sData, iLen, bCheck);
return;
}
break;
default:
break;
}
}
break;
}
case User::STATE_VERSION_OR_MYPASS: {
if(sData[0] == '$') {
switch(sData[1]) {
case 'V':
if(memcmp(sData+2, "ersion ", 7) == 0) {
iStatCmdVersion++;
Version(curUser, sData, iLen);
return;
}
break;
case 'G':
if(iLen == 13 && memcmp(sData+2, "etNickList", 10) == 0) {
iStatCmdGetNickList++;
if(GetNickList(curUser, sData, iLen, bCheck) == true &&
((curUser->ui32SupportBits & User::SUPPORTBIT_QUICKLIST) == User::SUPPORTBIT_QUICKLIST) == false) {
curUser->ui32BoolBits |= User::BIT_GETNICKLIST;
}
return;
}
break;
case 'M':
if(sData[2] == 'y') {
if(memcmp(sData+3, "INFO $ALL ", 10) == 0) {
iStatCmdMyInfo++;
if(MyINFODeflood(curUser, sData, iLen, bCheck) == false) {
return;
}
// Am I sending MyINFO of someone other ?
// OR i try to fuck up hub with some chars after my nick ??? ... PPK
if((sData[13+curUser->ui8NickLen] != ' ') || (memcmp(curUser->sNick, sData+13, curUser->ui8NickLen) != 0)) {
if(iLen > 65000) {
sData[65000] = '\0';
}
int imsgLen = sprintf(clsServerManager::sGlobalBuffer, "[SYS] Nick spoofing in myinfo from %s (%s) - user closed. (%s)", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, clsServerManager::szGlobalBufferSize, "clsDcCommands::PreProcessData10") == true) {
clsUdpDebug::mPtr->Broadcast(clsServerManager::sGlobalBuffer, imsgLen);
}
curUser->Close();
return;
}
if(MyINFO(curUser, sData, iLen) == false || (curUser->ui32BoolBits & User::BIT_WAITING_FOR_PASS) == User::BIT_WAITING_FOR_PASS ||
((curUser->ui32BoolBits & User::BIT_PINGER) == User::BIT_PINGER) == true)
return;
curUser->AddMeOrIPv4Check();
return;
} else if(memcmp(sData+3, "Pass ", 5) == 0) {
iStatCmdMyPass++;
MyPass(curUser, sData, iLen);
return;
}
}
break;
default:
break;
}
}
break;
}
case User::STATE_GETNICKLIST_OR_MYINFO: {
if(sData[0] == '$') {
if(iLen == 13 && memcmp(sData+1, "GetNickList", 11) == 0) {
iStatCmdGetNickList++;
if(GetNickList(curUser, sData, iLen, bCheck) == true) {
curUser->ui32BoolBits |= User::BIT_GETNICKLIST;
}
return;
} else if(memcmp(sData+1, "MyINFO $ALL ", 12) == 0) {
iStatCmdMyInfo++;
if(MyINFODeflood(curUser, sData, iLen, bCheck) == false) {
return;
}
// Am I sending MyINFO of someone other ?
// OR i try to fuck up hub with some chars after my nick ??? ... PPK
if((sData[13+curUser->ui8NickLen] != ' ') || (memcmp(curUser->sNick, sData+13, curUser->ui8NickLen) != 0)) {
if(iLen > 65000) {
sData[65000] = '\0';
}
int imsgLen = sprintf(clsServerManager::sGlobalBuffer, "[SYS] Nick spoofing in myinfo from %s (%s) - user closed. (%s)", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, clsServerManager::szGlobalBufferSize, "clsDcCommands::PreProcessData12") == true) {
clsUdpDebug::mPtr->Broadcast(clsServerManager::sGlobalBuffer, imsgLen);
}
curUser->Close();
return;
}
if(MyINFO(curUser, sData, iLen) == false || (curUser->ui32BoolBits & User::BIT_WAITING_FOR_PASS) == User::BIT_WAITING_FOR_PASS ||
((curUser->ui32BoolBits & User::BIT_PINGER) == User::BIT_PINGER) == true)
return;
curUser->AddMeOrIPv4Check();
return;
}
}
break;
}
case User::STATE_IPV4_CHECK:
case User::STATE_ADDME:
case User::STATE_ADDME_1LOOP: {
if(sData[0] == '$') {
switch(sData[1]) {
case 'G':
if(iLen == 13 && memcmp(sData+2, "etNickList", 10) == 0) {
iStatCmdGetNickList++;
if(GetNickList(curUser, sData, iLen, bCheck) == true) {
curUser->ui32BoolBits |= User::BIT_GETNICKLIST;
}
return;
}
break;
case 'M': {
if(memcmp(sData+2, "yINFO $ALL ", 11) == 0) {
iStatCmdMyInfo++;
if(MyINFODeflood(curUser, sData, iLen, bCheck) == false) {
return;
}
// Am I sending MyINFO of someone other ?
// OR i try to fuck up hub with some chars after my nick ??? ... PPK
if((sData[13+curUser->ui8NickLen] != ' ') || (memcmp(curUser->sNick, sData+13, curUser->ui8NickLen) != 0)) {
if(iLen > 65000) {
sData[65000] = '\0';
}
int imsgLen = sprintf(clsServerManager::sGlobalBuffer, "[SYS] Nick spoofing in myinfo from %s (%s) - user closed. (%s)", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, clsServerManager::szGlobalBufferSize, "clsDcCommands::PreProcessData14") == true) {
clsUdpDebug::mPtr->Broadcast(clsServerManager::sGlobalBuffer, imsgLen);
}
curUser->Close();
return;
}
MyINFO(curUser, sData, iLen);
return;
} else if(memcmp(sData+2, "ultiSearch ", 11) == 0) {
iStatCmdMultiSearch++;
SearchDeflood(curUser, sData, iLen, bCheck, true);
return;
}
break;
}
case 'S':
if(memcmp(sData+2, "earch ", 6) == 0) {
iStatCmdSearch++;
SearchDeflood(curUser, sData, iLen, bCheck, false);
return;
}
break;
default:
break;
}
} else if(sData[0] == '<') {
iStatChat++;
ChatDeflood(curUser, sData, iLen, bCheck);
return;
}
break;
}
case User::STATE_ADDED: {
if(sData[0] == '$') {
switch(sData[1]) {
case 'S': {
if(memcmp(sData+2, "earch ", 6) == 0) {
iStatCmdSearch++;
if(SearchDeflood(curUser, sData, iLen, bCheck, false) == true) {
Search(curUser, sData, iLen, bCheck, false);
}
return;
} else if(*((uint16_t *)(sData+2)) == *((uint16_t *)"R ")) {
iStatCmdSR++;
SR(curUser, sData, iLen, bCheck);
return;
}
break;
}
case 'C':
if(memcmp(sData+2, "onnectToMe ", 11) == 0) {
iStatCmdConnectToMe++;
ConnectToMe(curUser, sData, iLen, bCheck, false);
return;
} else if(memcmp(sData+2, "lose ", 5) == 0) {
iStatCmdClose++;
Close(curUser, sData, iLen);
return;
}
break;
case 'R':
if(memcmp(sData+2, "evConnectToMe ", 14) == 0) {
iStatCmdRevCTM++;
RevConnectToMe(curUser, sData, iLen, bCheck);
return;
}
break;
case 'M':
if(memcmp(sData+2, "yINFO $ALL ", 11) == 0) {
iStatCmdMyInfo++;
if(MyINFODeflood(curUser, sData, iLen, bCheck) == false) {
return;
}
// Am I sending MyINFO of someone other ?
// OR i try to fuck up hub with some chars after my nick ??? ... PPK
if((sData[13+curUser->ui8NickLen] != ' ') || (memcmp(curUser->sNick, sData+13, curUser->ui8NickLen) != 0)) {
if(iLen > 65000) {
sData[65000] = '\0';
}
int imsgLen = sprintf(clsServerManager::sGlobalBuffer, "[SYS] Nick spoofing in myinfo from %s (%s) - user closed. (%s)", curUser->sNick, curUser->sIP, sData);
if(CheckSprintf(imsgLen, clsServerManager::szGlobalBufferSize, "clsDcCommands::PreProcessData16") == true) {
clsUdpDebug::mPtr->Broadcast(clsServerManager::sGlobalBuffer, imsgLen);
}
curUser->Close();
return;
}
if(MyINFO(curUser, sData, iLen) == true) {
curUser->ui32BoolBits |= User::BIT_PRCSD_MYINFO;
}
return;
} else if(*((uint32_t *)(sData+2)) == ui32ulti) {
if(memcmp(sData+6, "Search ", 7) == 0) {
iStatCmdMultiSearch++;
if(SearchDeflood(curUser, sData, iLen, bCheck, true) == true) {
Search(curUser, sData, iLen, bCheck, true);
}
return;
} else if(memcmp(sData+6, "ConnectToMe ", 12) == 0) {
iStatCmdMultiConnectToMe++;
ConnectToMe(curUser, sData, iLen, bCheck, true);
return;
}
} else if(memcmp(sData+2, "yPass ", 6) == 0) {
iStatCmdMyPass++;
//MyPass(curUser, sData, iLen);
if((curUser->ui32BoolBits & User::BIT_WAITING_FOR_PASS) == User::BIT_WAITING_FOR_PASS) {
curUser->ui32BoolBits &= ~User::BIT_WAITING_FOR_PASS;
if(curUser->uLogInOut != NULL && curUser->uLogInOut->pBuffer != NULL) {
int iProfile = clsProfileManager::mPtr->GetProfileIndex(curUser->uLogInOut->pBuffer);
if(iProfile == -1) {
int iMsgLen = sprintf(msg, "<%s> %s.|", clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_HUB_SEC], clsLanguageManager::mPtr->sTexts[LAN_ERR_NO_PROFILE_GIVEN_NAME_EXIST]);
if(CheckSprintf(iMsgLen, 1024, "clsDcCommands::PreProcessData::MyPass->RegUser") == true) {
curUser->SendCharDelayed(msg, iMsgLen);
}
delete curUser->uLogInOut;
curUser->uLogInOut = NULL;
return;
}
if(iLen > 73) {
int iMsgLen = sprintf(msg, "<%s> %s!|", clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_HUB_SEC], clsLanguageManager::mPtr->sTexts[LAN_MAX_ALWD_PASS_LEN_64_CHARS]);
if(CheckSprintf(iMsgLen, 1024, "clsDcCommands::PreProcessData::MyPass->RegUser1") == true) {
curUser->SendCharDelayed(msg, iMsgLen);
}
delete curUser->uLogInOut;
curUser->uLogInOut = NULL;
return;
}
sData[iLen-1] = '\0'; // cutoff pipe
if(clsRegManager::mPtr->AddNew(curUser->sNick, sData+8, (uint16_t)iProfile) == false) {
int iMsgLen = sprintf(msg, "<%s> %s.|", clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_HUB_SEC],
clsLanguageManager::mPtr->sTexts[LAN_SORRY_YOU_ARE_ALREADY_REGISTERED]);
if(CheckSprintf(iMsgLen, 1024, "clsDcCommands::PreProcessData::MyPass->RegUser2") == true) {
curUser->SendCharDelayed(msg, iMsgLen);
}
} else {
int iMsgLen = sprintf(msg, "<%s> %s %s.|", clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_HUB_SEC],
clsLanguageManager::mPtr->sTexts[LAN_THANK_YOU_FOR_PASSWORD_YOU_ARE_NOW_REGISTERED_AS], curUser->uLogInOut->pBuffer);
if(CheckSprintf(iMsgLen, 1024, "clsDcCommands::PreProcessData::MyPass->RegUser2") == true) {
curUser->SendCharDelayed(msg, iMsgLen);
}
}
delete curUser->uLogInOut;
curUser->uLogInOut = NULL;
curUser->iProfile = iProfile;
if(((curUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == false) {
if(clsProfileManager::mPtr->IsAllowed(curUser, clsProfileManager::HASKEYICON) == false) {
return;
}
curUser->ui32BoolBits |= User::BIT_OPERATOR;
clsUsers::mPtr->Add2OpList(curUser);
clsGlobalDataQueue::mPtr->OpListStore(curUser->sNick);
if(clsProfileManager::mPtr->IsAllowed(curUser, clsProfileManager::ALLOWEDOPCHAT) == true) {
if(clsSettingManager::mPtr->bBools[SETBOOL_REG_OP_CHAT] == true &&
(clsSettingManager::mPtr->bBools[SETBOOL_REG_BOT] == false || clsSettingManager::mPtr->bBotsSameNick == false)) {
if(((curUser->ui32SupportBits & User::SUPPORTBIT_NOHELLO) == User::SUPPORTBIT_NOHELLO) == false) {
curUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_HELLO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_HELLO]);
}
curUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO]);
int imsgLen = sprintf(msg, "$OpList %s$$|", clsSettingManager::mPtr->sTexts[SETTXT_OP_CHAT_NICK]);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData::MyPass->RegUser3") == true) {
curUser->SendCharDelayed(msg, imsgLen);
}
}
}
}
}
return;
}
}
break;
case 'G': {
if(iLen == 13 && memcmp(sData+2, "etNickList", 10) == 0) {
iStatCmdGetNickList++;
if(GetNickList(curUser, sData, iLen, bCheck) == true) {
curUser->ui32BoolBits |= User::BIT_GETNICKLIST;
}
return;
} else if(memcmp(sData+2, "etINFO ", 7) == 0) {
iStatCmdGetInfo++;
GetINFO(curUser, sData, iLen);
return;
}
break;
}
case 'T':
if(memcmp(sData+2, "o: ", 3) == 0) {
iStatCmdTo++;
To(curUser, sData, iLen, bCheck);
return;
}
case 'K':
if(*((uint32_t *)(sData+2)) == ui32ick) {
iStatCmdKick++;
Kick(curUser, sData, iLen);
return;
}
break;
case 'O':
if(memcmp(sData+2, "pForceMove $Who:", 16) == 0) {
iStatCmdOpForceMove++;
OpForceMove(curUser, sData, iLen);
return;
}
default:
break;
}
} else if(sData[0] == '<') {
iStatChat++;
if(ChatDeflood(curUser, sData, iLen, bCheck) == true) {
Chat(curUser, sData, iLen, bCheck);
}
return;
}
break;
}
case User::STATE_CLOSING:
case User::STATE_REMME:
return;
}
// PPK ... fallback to full command identification and disconnect on bad state or unknown command not handled by script
switch(sData[0]) {
case '$':
switch(sData[1]) {
case 'B': {
if(memcmp(sData+2, "otINFO", 6) == 0) {
iStatBotINFO++;
BotINFO(curUser, sData, iLen);
return;
}
break;
}
case 'C':
if(memcmp(sData+2, "onnectToMe ", 11) == 0) {
iStatCmdConnectToMe++;
#ifdef _DBG
int iret sprintf(msg, "%s (%s) bad state in case $ConnectToMe: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData18") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $ConnectToMe %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData19") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(memcmp(sData+2, "lose ", 5) == 0) {
iStatCmdClose++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Close: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData20") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Close %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData21") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'G': {
if(*((uint16_t *)(sData+2)) == *((uint16_t *)"et")) {
if(memcmp(sData+4, "INFO ", 5) == 0) {
iStatCmdGetInfo++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $GetINFO: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData22") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $GetINFO %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData23") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(iLen == 13 && *((uint64_t *)(sData+4)) == *((uint64_t *)"NickList")) {
iStatCmdGetNickList++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $GetNickList: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData24") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $GetNickList %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData25") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
}
break;
}
case 'K':
if(memcmp(sData+2, "ey ", 3) == 0) {
iStatCmdKey++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Key: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData26") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Key %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData27") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(*((uint32_t *)(sData+2)) == ui32ick) {
iStatCmdKick++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Kick: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData28") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Kick %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData29") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'M':
if(*((uint32_t *)(sData+2)) == ui32ulti) {
if(memcmp(sData+6, "ConnectToMe ", 12) == 0) {
iStatCmdMultiConnectToMe++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $MultiConnectToMe: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData30") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $MultiConnectToMe %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData31") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(memcmp(sData+6, "Search ", 7) == 0) {
iStatCmdMultiSearch++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $MultiSearch: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData32") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $MultiSearch %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData33") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
} else if(sData[2] == 'y') {
if(memcmp(sData+3, "INFO $ALL ", 10) == 0) {
iStatCmdMyInfo++;
#ifdef _DBG
int iret sprintf(msg, "%s (%s) bad state in case $MyINFO: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData34") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $MyINFO %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData35") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(memcmp(sData+3, "Pass ", 5) == 0) {
iStatCmdMyPass++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $MyPass: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData36") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $MyPass %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData37") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
}
break;
case 'O':
if(memcmp(sData+2, "pForceMove $Who:", 16) == 0) {
iStatCmdOpForceMove++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $OpForceMove: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData38") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $OpForceMove %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData39") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'R':
if(memcmp(sData+2, "evConnectToMe ", 14) == 0) {
iStatCmdRevCTM++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $RevConnectToMe: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData40") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $RevConnectToMe %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData41") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'S':
switch(sData[2]) {
case 'e': {
if(memcmp(sData+3, "arch ", 5) == 0) {
iStatCmdSearch++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Search: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData42") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Search %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData43") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
}
case 'R':
if(sData[3] == ' ') {
iStatCmdSR++;
#ifdef _DBG
int iret sprintf(msg, "%s (%s) bad state in case $SR: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData44") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $SR %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData45") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'u': {
if(memcmp(sData+3, "pports ", 7) == 0) {
iStatCmdSupports++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Supports: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData46") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Supports %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData47") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
}
default:
break;
}
break;
case 'T':
if(memcmp(sData+2, "o: ", 3) == 0) {
iStatCmdTo++;
#ifdef _DBG
int iret sprintf(msg, "%s (%s) bad state in case $To: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData48") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $To %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData49") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
case 'V':
if(memcmp(sData+2, "alidateNick ", 12) == 0) {
iStatCmdValidate++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $ValidateNick: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData50") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $ValidateNick %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData51") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
} else if(memcmp(sData+2, "ersion ", 7) == 0) {
iStatCmdVersion++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case $Version: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData52") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in $Version %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData53") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
break;
default:
break;
}
break;
case '<': {
iStatChat++;
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) bad state in case Chat: %d", curUser->Nick, curUser->IP, curUser->iState);
if(CheckSprintf(iret, 1024, "clsDcCommands::PreProcessData54") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Bad state (%d) in Chat %s (%s) - user closed.", (int)curUser->ui8State, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::PreProcessData55") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
default:
break;
}
Unknown(curUser, sData, iLen);
}
//---------------------------------------------------------------------------
// $BotINFO pinger identification|
void clsDcCommands::BotINFO(User * curUser, char * sData, const uint32_t &iLen) {
if(((curUser->ui32BoolBits & User::BIT_PINGER) == User::BIT_PINGER) == false || ((curUser->ui32BoolBits & User::BIT_HAVE_BOTINFO) == User::BIT_HAVE_BOTINFO) == true) {
#ifdef _DBG
int iret = sprintf(msg, "%s (%s) send $BotINFO and not detected as pinger.", curUser->Nick, curUser->IP);
if(CheckSprintf(iret, 1024, "clsDcCommands::BotINFO1") == true) {
Memo(msg);
}
#endif
int imsgLen = sprintf(msg, "[SYS] Not pinger $BotINFO or $BotINFO flood from %s (%s)", curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::BotINFO2") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
if(iLen < 9) {
int imsgLen = sprintf(msg, "[SYS] Bad $BotINFO (%s) from %s (%s) - user closed.", sData, curUser->sNick, curUser->sIP);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::BotINFO3") == true) {
clsUdpDebug::mPtr->Broadcast(msg, imsgLen);
}
curUser->Close();
return;
}
curUser->ui32BoolBits |= User::BIT_HAVE_BOTINFO;
if(clsScriptManager::mPtr->Arrival(curUser, sData, iLen, clsScriptManager::BOTINFO_ARRIVAL) == true ||
curUser->ui8State >= User::STATE_CLOSING) {
return;
}
int imsgLen = sprintf(msg, "$HubINFO %s$%s:%hu$%s.px.$%hd$%" PRIu64 "$%hd$%hd$Lib$%s|", clsSettingManager::mPtr->sTexts[SETTXT_HUB_NAME], clsSettingManager::mPtr->sTexts[SETTXT_HUB_ADDRESS],
clsSettingManager::mPtr->iPortNumbers[0], clsSettingManager::mPtr->sTexts[SETTXT_HUB_DESCRIPTION] == NULL ? "" : clsSettingManager::mPtr->sTexts[SETTXT_HUB_DESCRIPTION],
clsSettingManager::mPtr->iShorts[SETSHORT_MAX_USERS], clsSettingManager::mPtr->ui64MinShare, clsSettingManager::mPtr->iShorts[SETSHORT_MIN_SLOTS_LIMIT], clsSettingManager::mPtr->iShorts[SETSHORT_MAX_HUBS_LIMIT],
clsSettingManager::mPtr->sTexts[SETTXT_HUB_OWNER_EMAIL] == NULL ? "" : clsSettingManager::mPtr->sTexts[SETTXT_HUB_OWNER_EMAIL]);
if(CheckSprintf(imsgLen, 1024, "clsDcCommands::BotINFO4") == true) {
curUser->SendCharDelayed(msg, imsgLen);
}
if(((curUser->ui32BoolBits & User::BIT_HAVE_GETNICKLIST) == User::BIT_HAVE_GETNICKLIST) == true) {
curUser->Close();