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hashRegManager.cpp
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//---------------------------------------------------------------------------
#include "stdinc.h"
//---------------------------------------------------------------------------
#include "hashRegManager.h"
//---------------------------------------------------------------------------
#include "colUsers.h"
#include "GlobalDataQueue.h"
#include "hashUsrManager.h"
#include "LanguageManager.h"
#include "ProfileManager.h"
#include "ServerManager.h"
#include "SettingManager.h"
#include "User.h"
#include "utility.h"
//---------------------------------------------------------------------------
#ifdef _WIN32
#pragma hdrstop
#endif
//---------------------------------------------------------------------------
#include "../core/PXBReader.h"
//---------------------------------------------------------------------------
#ifdef _BUILD_GUI
#include "../gui.win/RegisteredUserDialog.h"
#include "../gui.win/RegisteredUsersDialog.h"
#endif
//---------------------------------------------------------------------------
clsRegManager * clsRegManager::mPtr = NULL;
//---------------------------------------------------------------------------
RegUser::RegUser() {
sNick = NULL;
sPass = NULL;
prev = NULL;
next = NULL;
hashtableprev = NULL;
hashtablenext = NULL;
tLastBadPass = 0;
ui32Hash = 0;
ui16Profile = 0;
ui8BadPassCount = 0;
bPassHash = false;
}
//---------------------------------------------------------------------------
RegUser::~RegUser() {
#ifdef _WIN32
if(sNick != NULL && HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sNick) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate sNick in RegUser::~RegUser\n", 0);
}
#else
free(sNick);
#endif
if(bPassHash == true) {
#ifdef _WIN32
if(ui8PassHash != NULL && HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)ui8PassHash) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate ui8PassHash in RegUser::~RegUser\n", 0);
}
#else
free(ui8PassHash);
#endif
} else {
#ifdef _WIN32
if(sPass != NULL && HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sPass) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate sPass in RegUser::~RegUser\n", 0);
}
#else
free(sPass);
#endif
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
RegUser * RegUser::CreateReg(char * sRegNick, size_t szRegNickLen, char * sRegPassword, size_t szRegPassLen, uint8_t * ui8RegPassHash, const uint16_t &ui16RegProfile) {
RegUser * pReg = new RegUser();
if(pReg == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate new Reg in RegUser::CreateReg\n", 0);
return NULL;
}
#ifdef _WIN32
pReg->sNick = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, szRegNickLen+1);
#else
pReg->sNick = (char *)malloc(szRegNickLen+1);
#endif
if(pReg->sNick == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate %" PRIu64 " bytes for sNick in RegUser::RegUser\n", (uint64_t)(szRegNickLen+1));
delete pReg;
return NULL;
}
memcpy(pReg->sNick, sRegNick, szRegNickLen);
pReg->sNick[szRegNickLen] = '\0';
if(ui8RegPassHash != NULL) {
#ifdef _WIN32
pReg->ui8PassHash = (uint8_t *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, 64);
#else
pReg->ui8PassHash = (uint8_t *)malloc(64);
#endif
if(pReg->ui8PassHash == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate 64 bytes for ui8PassHash in RegUser::RegUser\n", 0);
delete pReg;
return NULL;
}
memcpy(pReg->ui8PassHash, ui8RegPassHash, 64);
pReg->bPassHash = true;
} else {
#ifdef _WIN32
pReg->sPass = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, szRegPassLen+1);
#else
pReg->sPass = (char *)malloc(szRegPassLen+1);
#endif
if(pReg->sPass == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate %" PRIu64 " bytes for sPass in RegUser::RegUser\n", (uint64_t)(szRegPassLen+1));
delete pReg;
return NULL;
}
memcpy(pReg->sPass, sRegPassword, szRegPassLen);
pReg->sPass[szRegPassLen] = '\0';
}
pReg->ui16Profile = ui16RegProfile;
pReg->ui32Hash = HashNick(sRegNick, szRegNickLen);
return pReg;
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
bool RegUser::UpdatePassword(char * sNewPass, size_t &szNewLen) {
if(clsSettingManager::mPtr->bBools[SETBOOL_HASH_PASSWORDS] == false) {
if(bPassHash == true) {
void * sOldBuf = ui8PassHash;
#ifdef _WIN32
sPass = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sOldBuf, szNewLen+1);
#else
sPass = (char *)realloc(sOldBuf, szNewLen+1);
#endif
if(sPass == NULL) {
ui8PassHash = (uint8_t *)sOldBuf;
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes for ui8PassHash->sPass in RegUser::UpdatePassword\n", (uint64_t)(szNewLen+1));
return false;
}
memcpy(sPass, sNewPass, szNewLen);
sPass[szNewLen] = '\0';
bPassHash = false;
} else if(strcmp(sPass, sNewPass) == 0) {
char * sOldPass = sPass;
#ifdef _WIN32
sPass = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sOldPass, szNewLen+1);
#else
sPass = (char *)realloc(sOldPass, szNewLen+1);
#endif
if(sPass == NULL) {
sPass = sOldPass;
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes for sPass in RegUser::UpdatePassword\n", (uint64_t)(szNewLen+1));
return false;
}
memcpy(sPass, sNewPass, szNewLen);
sPass[szNewLen] = '\0';
}
} else {
if(bPassHash == true) {
HashPassword(sNewPass, szNewLen, ui8PassHash);
} else {
char * sOldPass = sPass;
#ifdef _WIN32
ui8PassHash = (uint8_t *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sOldPass, 64);
#else
ui8PassHash = (uint8_t *)realloc(sOldPass, 64);
#endif
if(ui8PassHash == NULL) {
sPass = sOldPass;
AppendDebugLog("%s - [MEM] Cannot reallocate 64 bytes for sPass->ui8PassHash in RegUser::UpdatePassword\n", 0);
return false;
}
if(HashPassword(sNewPass, szNewLen, ui8PassHash) == true) {
bPassHash = true;
} else {
sPass = (char *)ui8PassHash;
}
}
}
return true;
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
clsRegManager::clsRegManager(void) {
RegListS = RegListE = NULL;
for(uint32_t ui32i = 0; ui32i < 65536; ui32i++) {
table[ui32i] = NULL;
}
ui8SaveCalls = 0;
}
//---------------------------------------------------------------------------
clsRegManager::~clsRegManager(void) {
RegUser *next = RegListS;
while(next != NULL) {
RegUser *curReg = next;
next = curReg->next;
delete curReg;
}
}
//---------------------------------------------------------------------------
bool clsRegManager::AddNew(char * sNick, char * sPasswd, const uint16_t &iProfile) {
if(Find(sNick, strlen(sNick)) != NULL) {
return false;
}
RegUser * pNewUser = NULL;
if(clsSettingManager::mPtr->bBools[SETBOOL_HASH_PASSWORDS] == true) {
uint8_t ui8Hash[64];
size_t szPassLen = strlen(sPasswd);
if(HashPassword(sPasswd, szPassLen, ui8Hash) == false) {
return false;
}
pNewUser = RegUser::CreateReg(sNick, strlen(sNick), NULL, 0, ui8Hash, iProfile);
} else {
pNewUser = RegUser::CreateReg(sNick, strlen(sNick), sPasswd, strlen(sPasswd), NULL, iProfile);
}
if(pNewUser == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewUser in clsRegManager::AddNew\n", 0);
return false;
}
Add(pNewUser);
#ifdef _BUILD_GUI
if(clsRegisteredUsersDialog::mPtr != NULL) {
clsRegisteredUsersDialog::mPtr->AddReg(pNewUser);
}
#endif
Save(true);
if(clsServerManager::bServerRunning == false) {
return true;
}
User * AddedUser = clsHashManager::mPtr->FindUser(pNewUser->sNick, strlen(pNewUser->sNick));
if(AddedUser != NULL) {
bool bAllowedOpChat = clsProfileManager::mPtr->IsAllowed(AddedUser, clsProfileManager::ALLOWEDOPCHAT);
AddedUser->iProfile = iProfile;
if(((AddedUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == false) {
if(clsProfileManager::mPtr->IsAllowed(AddedUser, clsProfileManager::HASKEYICON) == true) {
AddedUser->ui32BoolBits |= User::BIT_OPERATOR;
} else {
AddedUser->ui32BoolBits &= ~User::BIT_OPERATOR;
}
if(((AddedUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == true) {
clsUsers::mPtr->Add2OpList(AddedUser);
clsGlobalDataQueue::mPtr->OpListStore(AddedUser->sNick);
if(bAllowedOpChat != clsProfileManager::mPtr->IsAllowed(AddedUser, clsProfileManager::ALLOWEDOPCHAT)) {
if(clsSettingManager::mPtr->bBools[SETBOOL_REG_OP_CHAT] == true &&
(clsSettingManager::mPtr->bBools[SETBOOL_REG_BOT] == false || clsSettingManager::mPtr->bBotsSameNick == false)) {
if(((AddedUser->ui32SupportBits & User::SUPPORTBIT_NOHELLO) == User::SUPPORTBIT_NOHELLO) == false) {
AddedUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_HELLO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_HELLO]);
}
AddedUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO]);
char msg[128];
int imsgLen = sprintf(msg, "$OpList %s$$|", clsSettingManager::mPtr->sTexts[SETTXT_OP_CHAT_NICK]);
if(CheckSprintf(imsgLen, 128, "clsRegManager::AddNew") == true) {
AddedUser->SendCharDelayed(msg, imsgLen);
}
}
}
}
}
}
return true;
}
//---------------------------------------------------------------------------
void clsRegManager::Add(RegUser * Reg) {
Add2Table(Reg);
if(RegListE == NULL) {
RegListS = Reg;
RegListE = Reg;
} else {
Reg->prev = RegListE;
RegListE->next = Reg;
RegListE = Reg;
}
return;
}
//---------------------------------------------------------------------------
void clsRegManager::Add2Table(RegUser * Reg) {
uint16_t ui16dx = 0;
memcpy(&ui16dx, &Reg->ui32Hash, sizeof(uint16_t));
if(table[ui16dx] != NULL) {
table[ui16dx]->hashtableprev = Reg;
Reg->hashtablenext = table[ui16dx];
}
table[ui16dx] = Reg;
}
//---------------------------------------------------------------------------
void clsRegManager::ChangeReg(RegUser * pReg, char * sNewPasswd, const uint16_t &ui16NewProfile) {
if(sNewPasswd != NULL) {
size_t szPassLen = strlen(sNewPasswd);
pReg->UpdatePassword(sNewPasswd, szPassLen);
}
pReg->ui16Profile = ui16NewProfile;
#ifdef _BUILD_GUI
if(clsRegisteredUsersDialog::mPtr != NULL) {
clsRegisteredUsersDialog::mPtr->RemoveReg(pReg);
clsRegisteredUsersDialog::mPtr->AddReg(pReg);
}
#endif
clsRegManager::mPtr->Save(true);
if(clsServerManager::bServerRunning == false) {
return;
}
User *ChangedUser = clsHashManager::mPtr->FindUser(pReg->sNick, strlen(pReg->sNick));
if(ChangedUser != NULL && ChangedUser->iProfile != (int32_t)ui16NewProfile) {
bool bAllowedOpChat = clsProfileManager::mPtr->IsAllowed(ChangedUser, clsProfileManager::ALLOWEDOPCHAT);
ChangedUser->iProfile = (int32_t)ui16NewProfile;
if(((ChangedUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) !=
clsProfileManager::mPtr->IsAllowed(ChangedUser, clsProfileManager::HASKEYICON)) {
if(clsProfileManager::mPtr->IsAllowed(ChangedUser, clsProfileManager::HASKEYICON) == true) {
ChangedUser->ui32BoolBits |= User::BIT_OPERATOR;
clsUsers::mPtr->Add2OpList(ChangedUser);
clsGlobalDataQueue::mPtr->OpListStore(ChangedUser->sNick);
} else {
ChangedUser->ui32BoolBits &= ~User::BIT_OPERATOR;
clsUsers::mPtr->DelFromOpList(ChangedUser->sNick);
}
}
if(bAllowedOpChat != clsProfileManager::mPtr->IsAllowed(ChangedUser, clsProfileManager::ALLOWEDOPCHAT)) {
if(clsProfileManager::mPtr->IsAllowed(ChangedUser, clsProfileManager::ALLOWEDOPCHAT) == true) {
if(clsSettingManager::mPtr->bBools[SETBOOL_REG_OP_CHAT] == true &&
(clsSettingManager::mPtr->bBools[SETBOOL_REG_BOT] == false || clsSettingManager::mPtr->bBotsSameNick == false)) {
if(((ChangedUser->ui32SupportBits & User::SUPPORTBIT_NOHELLO) == User::SUPPORTBIT_NOHELLO) == false) {
ChangedUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_HELLO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_HELLO]);
}
ChangedUser->SendCharDelayed(clsSettingManager::mPtr->sPreTexts[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO],
clsSettingManager::mPtr->ui16PreTextsLens[clsSettingManager::SETPRETXT_OP_CHAT_MYINFO]);
char msg[128];
int imsgLen = sprintf(msg, "$OpList %s$$|", clsSettingManager::mPtr->sTexts[SETTXT_OP_CHAT_NICK]);
if(CheckSprintf(imsgLen, 128, "clsRegManager::ChangeReg1") == true) {
ChangedUser->SendCharDelayed(msg, imsgLen);
}
}
} else {
if(clsSettingManager::mPtr->bBools[SETBOOL_REG_OP_CHAT] == true && (clsSettingManager::mPtr->bBools[SETBOOL_REG_BOT] == false || clsSettingManager::mPtr->bBotsSameNick == false)) {
char msg[128];
int imsgLen = sprintf(msg, "$Quit %s|", clsSettingManager::mPtr->sTexts[SETTXT_OP_CHAT_NICK]);
if(CheckSprintf(imsgLen, 128, "clsRegManager::ChangeReg2") == true) {
ChangedUser->SendCharDelayed(msg, imsgLen);
}
}
}
}
}
#ifdef _BUILD_GUI
if(clsRegisteredUserDialog::mPtr != NULL) {
clsRegisteredUserDialog::mPtr->RegChanged(pReg);
}
#endif
}
//---------------------------------------------------------------------------
#ifdef _BUILD_GUI
void clsRegManager::Delete(RegUser * pReg, const bool &bFromGui/* = false*/) {
#else
void clsRegManager::Delete(RegUser * pReg, const bool &/*bFromGui = false*/) {
#endif
if(clsServerManager::bServerRunning == true) {
User * pRemovedUser = clsHashManager::mPtr->FindUser(pReg->sNick, strlen(pReg->sNick));
if(pRemovedUser != NULL) {
pRemovedUser->iProfile = -1;
if(((pRemovedUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == true) {
clsUsers::mPtr->DelFromOpList(pRemovedUser->sNick);
pRemovedUser->ui32BoolBits &= ~User::BIT_OPERATOR;
if(clsSettingManager::mPtr->bBools[SETBOOL_REG_OP_CHAT] == true && (clsSettingManager::mPtr->bBools[SETBOOL_REG_BOT] == false || clsSettingManager::mPtr->bBotsSameNick == false)) {
char msg[128];
int imsgLen = sprintf(msg, "$Quit %s|", clsSettingManager::mPtr->sTexts[SETTXT_OP_CHAT_NICK]);
if(CheckSprintf(imsgLen, 128, "clsRegManager::Delete") == true) {
pRemovedUser->SendCharDelayed(msg, imsgLen);
}
}
}
}
}
#ifdef _BUILD_GUI
if(bFromGui == false && clsRegisteredUsersDialog::mPtr != NULL) {
clsRegisteredUsersDialog::mPtr->RemoveReg(pReg);
}
#endif
Rem(pReg);
#ifdef _BUILD_GUI
if(clsRegisteredUserDialog::mPtr != NULL) {
clsRegisteredUserDialog::mPtr->RegDeleted(pReg);
}
#endif
delete pReg;
Save(true);
}
//---------------------------------------------------------------------------
void clsRegManager::Rem(RegUser * Reg) {
RemFromTable(Reg);
RegUser *prev, *next;
prev = Reg->prev; next = Reg->next;
if(prev == NULL) {
if(next == NULL) {
RegListS = NULL;
RegListE = NULL;
} else {
next->prev = NULL;
RegListS = next;
}
} else if(next == NULL) {
prev->next = NULL;
RegListE = prev;
} else {
prev->next = next;
next->prev = prev;
}
}
//---------------------------------------------------------------------------
void clsRegManager::RemFromTable(RegUser * Reg) {
if(Reg->hashtableprev == NULL) {
uint16_t ui16dx = 0;
memcpy(&ui16dx, &Reg->ui32Hash, sizeof(uint16_t));
if(Reg->hashtablenext == NULL) {
table[ui16dx] = NULL;
} else {
Reg->hashtablenext->hashtableprev = NULL;
table[ui16dx] = Reg->hashtablenext;
}
} else if(Reg->hashtablenext == NULL) {
Reg->hashtableprev->hashtablenext = NULL;
} else {
Reg->hashtableprev->hashtablenext = Reg->hashtablenext;
Reg->hashtablenext->hashtableprev = Reg->hashtableprev;
}
Reg->hashtableprev = NULL;
Reg->hashtablenext = NULL;
}
//---------------------------------------------------------------------------
RegUser* clsRegManager::Find(char * sNick, const size_t &szNickLen) {
uint32_t ui32Hash = HashNick(sNick, szNickLen);
uint16_t ui16dx = 0;
memcpy(&ui16dx, &ui32Hash, sizeof(uint16_t));
RegUser *next = table[ui16dx];
while(next != NULL) {
RegUser *cur = next;
next = cur->hashtablenext;
if(cur->ui32Hash == ui32Hash && strcasecmp(cur->sNick, sNick) == 0) {
return cur;
}
}
return NULL;
}
//---------------------------------------------------------------------------
RegUser* clsRegManager::Find(User * u) {
uint16_t ui16dx = 0;
memcpy(&ui16dx, &u->ui32NickHash, sizeof(uint16_t));
RegUser *next = table[ui16dx];
while(next != NULL) {
RegUser *cur = next;
next = cur->hashtablenext;
if(cur->ui32Hash == u->ui32NickHash && strcasecmp(cur->sNick, u->sNick) == 0) {
return cur;
}
}
return NULL;
}
//---------------------------------------------------------------------------
RegUser* clsRegManager::Find(uint32_t ui32Hash, char * sNick) {
uint16_t ui16dx = 0;
memcpy(&ui16dx, &ui32Hash, sizeof(uint16_t));
RegUser *next = table[ui16dx];
while(next != NULL) {
RegUser *cur = next;
next = cur->hashtablenext;
if(cur->ui32Hash == ui32Hash && strcasecmp(cur->sNick, sNick) == 0) {
return cur;
}
}
return NULL;
}
//---------------------------------------------------------------------------
void clsRegManager::Load(void) {
#ifdef _WIN32
if(FileExist((clsServerManager::sPath + "\\cfg\\RegisteredUsers.pxb").c_str()) == false) {
#else
if(FileExist((clsServerManager::sPath + "/cfg/RegisteredUsers.pxb").c_str()) == false) {
#endif
LoadXML();
return;
}
uint16_t iProfilesCount = (uint16_t)(clsProfileManager::mPtr->iProfileCount-1);
PXBReader pxbRegs;
// Open regs file
#ifdef _WIN32
if(pxbRegs.OpenFileRead((clsServerManager::sPath + "\\cfg\\RegisteredUsers.pxb").c_str()) == false) {
#else
if(pxbRegs.OpenFileRead((clsServerManager::sPath + "/cfg/RegisteredUsers.pxb").c_str()) == false) {
#endif
return;
}
// Read file header
uint16_t ui16Identificators[4] = { *((uint16_t *)"FI"), *((uint16_t *)"FV"), *((uint16_t *)" "), *((uint16_t *)" ") };
if(pxbRegs.ReadNextItem(ui16Identificators, 2) == false) {
return;
}
// Check header if we have correct file
if(pxbRegs.ui16ItemLengths[0] != 23 || strncmp((char *)pxbRegs.pItemDatas[0], "Lib Registered Users", 23) != 0) {
return;
}
{
uint32_t ui32FileVersion = ntohl(*((uint32_t *)(pxbRegs.pItemDatas[1])));
if(ui32FileVersion < 1) {
return;
}
}
// Read regs =)
ui16Identificators[0] = *((uint16_t *)"NI");
ui16Identificators[1] = *((uint16_t *)"PS");
ui16Identificators[2] = *((uint16_t *)"PR");
ui16Identificators[3] = *((uint16_t *)"PA");
bool bSuccess = pxbRegs.ReadNextItem(ui16Identificators, 3, 1);
while(bSuccess == true) {
if(pxbRegs.ui16ItemLengths[0] < 65 && pxbRegs.ui16ItemLengths[1] < 65 && pxbRegs.ui16ItemLengths[2] == 2) {
uint16_t iProfile = (uint16_t)ntohs(*((uint16_t *)(pxbRegs.pItemDatas[2])));
if(iProfile > iProfilesCount) {
iProfile = iProfilesCount;
}
RegUser * pNewUser = NULL;
if(pxbRegs.ui16ItemLengths[3] != 0) {
if(clsSettingManager::mPtr->bBools[SETBOOL_HASH_PASSWORDS] == true) {
uint8_t ui8Hash[64];
size_t szPassLen = (size_t)pxbRegs.ui16ItemLengths[3];
if(HashPassword((char *)pxbRegs.pItemDatas[3], szPassLen, ui8Hash) == false) {
pNewUser = RegUser::CreateReg((char *)pxbRegs.pItemDatas[0], pxbRegs.ui16ItemLengths[0], (char *)pxbRegs.pItemDatas[3], pxbRegs.ui16ItemLengths[3], NULL, iProfile);
} else {
pNewUser = RegUser::CreateReg((char *)pxbRegs.pItemDatas[0], pxbRegs.ui16ItemLengths[0], NULL, 0, ui8Hash, iProfile);
}
} else {
pNewUser = RegUser::CreateReg((char *)pxbRegs.pItemDatas[0], pxbRegs.ui16ItemLengths[0], (char *)pxbRegs.pItemDatas[3], pxbRegs.ui16ItemLengths[3], NULL, iProfile);
}
} else if(pxbRegs.ui16ItemLengths[1] == 64) {
pNewUser = RegUser::CreateReg((char *)pxbRegs.pItemDatas[0], pxbRegs.ui16ItemLengths[0], NULL, 0, (uint8_t *)pxbRegs.pItemDatas[1], iProfile);
}
if(pNewUser == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewUser in clsRegManager::Load\n", 0);
exit(EXIT_FAILURE);
}
Add(pNewUser);
}
bSuccess = pxbRegs.ReadNextItem(ui16Identificators, 3, 1);
}
}
//---------------------------------------------------------------------------
void clsRegManager::LoadXML() {
uint16_t iProfilesCount = (uint16_t)(clsProfileManager::mPtr->iProfileCount-1);
#ifdef _WIN32
TiXmlDocument doc((clsServerManager::sPath+"\\cfg\\RegisteredUsers.xml").c_str());
#else
TiXmlDocument doc((clsServerManager::sPath+"/cfg/RegisteredUsers.xml").c_str());
#endif
if(doc.LoadFile()) {
TiXmlHandle cfg(&doc);
TiXmlNode *registeredusers = cfg.FirstChild("RegisteredUsers").Node();
if(registeredusers != NULL) {
bool bIsBuggy = false;
TiXmlNode *child = NULL;
while((child = registeredusers->IterateChildren(child)) != NULL) {
TiXmlNode *registereduser = child->FirstChild("Nick");
if(registereduser == NULL || (registereduser = registereduser->FirstChild()) == NULL) {
continue;
}
char *nick = (char *)registereduser->Value();
if(strlen(nick) > 64 || (registereduser = child->FirstChild("Password")) == NULL ||
(registereduser = registereduser->FirstChild()) == NULL) {
continue;
}
char *pass = (char *)registereduser->Value();
if(strlen(pass) > 64 || (registereduser = child->FirstChild("Profile")) == NULL ||
(registereduser = registereduser->FirstChild()) == NULL) {
continue;
}
uint16_t iProfile = (uint16_t)atoi(registereduser->Value());
if(iProfile > iProfilesCount) {
char msg[1024];
int imsgLen = sprintf(msg, "%s %s %s! %s %s.", clsLanguageManager::mPtr->sTexts[LAN_USER], nick, clsLanguageManager::mPtr->sTexts[LAN_HAVE_NOT_EXIST_PROFILE],
clsLanguageManager::mPtr->sTexts[LAN_CHANGED_PROFILE_TO], clsProfileManager::mPtr->ProfilesTable[iProfilesCount]->sName);
CheckSprintf(imsgLen, 1024, "clsRegManager::Load");
#ifdef _BUILD_GUI
::MessageBox(NULL, msg, clsServerManager::sTitle.c_str(), MB_OK | MB_ICONEXCLAMATION);
#else
AppendLog(msg);
#endif
iProfile = iProfilesCount;
bIsBuggy = true;
}
if(Find((char*)nick, strlen(nick)) == NULL) {
RegUser * pNewUser = RegUser::CreateReg(nick, strlen(nick), pass, strlen(pass), NULL, iProfile);
if(pNewUser == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewUser in clsRegManager::LoadXML\n", 0);
exit(EXIT_FAILURE);
}
Add(pNewUser);
} else {
char msg[1024];
int imsgLen = sprintf(msg, "%s %s %s! %s.", clsLanguageManager::mPtr->sTexts[LAN_USER], nick, clsLanguageManager::mPtr->sTexts[LAN_IS_ALREADY_IN_REGS],
clsLanguageManager::mPtr->sTexts[LAN_USER_DELETED]);
CheckSprintf(imsgLen, 1024, "clsRegManager::Load1");
#ifdef _BUILD_GUI
::MessageBox(NULL, msg, clsServerManager::sTitle.c_str(), MB_OK | MB_ICONEXCLAMATION);
#else
AppendLog(msg);
#endif
bIsBuggy = true;
}
}
if(bIsBuggy == true)
Save();
}
}
}
//---------------------------------------------------------------------------
void clsRegManager::Save(const bool &bSaveOnChange/* = false*/, const bool &bSaveOnTime/* = false*/) {
if(bSaveOnTime == true && ui8SaveCalls == 0) {
return;
}
ui8SaveCalls++;
if(bSaveOnChange == true && ui8SaveCalls < 100) {
return;
}
ui8SaveCalls = 0;
PXBReader pxbRegs;
// Open regs file
#ifdef _WIN32
if(pxbRegs.OpenFileSave((clsServerManager::sPath + "\\cfg\\RegisteredUsers.pxb").c_str()) == false) {
#else
if(pxbRegs.OpenFileSave((clsServerManager::sPath + "/cfg/RegisteredUsers.pxb").c_str()) == false) {
#endif
return;
}
// Write file header
pxbRegs.sItemIdentifiers[0][0] = 'F';
pxbRegs.sItemIdentifiers[0][1] = 'I';
pxbRegs.ui16ItemLengths[0] = 23;
pxbRegs.pItemDatas[0] = (void *)"Lib Registered Users";
pxbRegs.ui8ItemValues[0] = PXBReader::PXB_STRING;
pxbRegs.sItemIdentifiers[1][0] = 'F';
pxbRegs.sItemIdentifiers[1][1] = 'V';
pxbRegs.ui16ItemLengths[1] = 4;
uint32_t ui32Version = 1;
pxbRegs.pItemDatas[1] = (void *)&ui32Version;
pxbRegs.ui8ItemValues[1] = PXBReader::PXB_FOUR_BYTES;
if(pxbRegs.WriteNextItem(27, 2) == false) {
return;
}
pxbRegs.sItemIdentifiers[0][0] = 'N';
pxbRegs.sItemIdentifiers[0][1] = 'I';
pxbRegs.sItemIdentifiers[1][0] = 'P';
pxbRegs.sItemIdentifiers[1][1] = 'A';
pxbRegs.sItemIdentifiers[2][0] = 'P';
pxbRegs.sItemIdentifiers[2][1] = 'R';
pxbRegs.ui8ItemValues[0] = PXBReader::PXB_STRING;
pxbRegs.ui8ItemValues[1] = PXBReader::PXB_STRING;
pxbRegs.ui8ItemValues[2] = PXBReader::PXB_TWO_BYTES;
RegUser *next = RegListS;
while(next != NULL) {
RegUser *curReg = next;
next = curReg->next;
pxbRegs.ui16ItemLengths[0] = (uint16_t)strlen(curReg->sNick);
pxbRegs.pItemDatas[0] = (void *)curReg->sNick;
pxbRegs.ui8ItemValues[0] = PXBReader::PXB_STRING;
if(curReg->bPassHash == true) {
pxbRegs.sItemIdentifiers[1][1] = 'S';
pxbRegs.ui16ItemLengths[1] = 64;
pxbRegs.pItemDatas[1] = (void *)curReg->ui8PassHash;
} else {
pxbRegs.sItemIdentifiers[1][1] = 'A';
pxbRegs.ui16ItemLengths[1] = (uint16_t)strlen(curReg->sPass);
pxbRegs.pItemDatas[1] = (void *)curReg->sPass;
}
pxbRegs.ui16ItemLengths[2] = 2;
pxbRegs.pItemDatas[2] = (void *)&curReg->ui16Profile;
if(pxbRegs.WriteNextItem(pxbRegs.ui16ItemLengths[0] + pxbRegs.ui16ItemLengths[1] + pxbRegs.ui16ItemLengths[2], 3) == false) {
break;
}
}
pxbRegs.WriteRemaining();
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsRegManager::HashPasswords() {
RegUser * pNextReg = RegListS;
while(pNextReg != NULL) {
RegUser * pCurReg = pNextReg;
pNextReg = pCurReg->next;
if(pCurReg->bPassHash == false) {
char * sOldPass = pCurReg->sPass;
#ifdef _WIN32
pCurReg->ui8PassHash = (uint8_t *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, 64);
#else
pCurReg->ui8PassHash = (uint8_t *)malloc(64);
#endif
if(pCurReg->ui8PassHash == NULL) {
pCurReg->sPass = sOldPass;
AppendDebugLog("%s - [MEM] Cannot reallocate 64bytes for sPass->ui8PassHash in clsRegManager::HashPasswords\n", 64);
continue;
}
size_t szPassLen = strlen(sOldPass);
if(HashPassword(sOldPass, szPassLen, pCurReg->ui8PassHash) == true) {
pCurReg->bPassHash = true;
#ifdef _WIN32
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)sOldPass) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate sOldPass in clsRegManager::HashPasswords\n", 0);
}
#else
free(sOldPass);
#endif
} else {
#ifdef _WIN32
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCurReg->ui8PassHash) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCurReg->ui8PassHash in clsRegManager::HashPasswords\n", 0);
}
#else
free(pCurReg->ui8PassHash);
#endif
pCurReg->sPass = sOldPass;
}
}
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------