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GlobalDataQueue.cpp
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//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#include "stdinc.h"
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#include "GlobalDataQueue.h"
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#include "colUsers.h"
#include "ProfileManager.h"
#include "ServerManager.h"
#include "SettingManager.h"
#include "User.h"
#include "utility.h"
#include "ZlibUtility.h"
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#ifdef _WIN32
#pragma hdrstop
#endif
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
clsGlobalDataQueue * clsGlobalDataQueue::mPtr = NULL;
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
clsGlobalDataQueue::clsGlobalDataQueue() {
msg[0] = '\0';
// OpList buffer
#ifdef _WIN32
OpListQueue.sBuffer = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE | HEAP_ZERO_MEMORY, 256);
#else
OpListQueue.sBuffer = (char *)calloc(256, 1);
#endif
if(OpListQueue.sBuffer == NULL) {
AppendDebugLog("%s - [MEM] Cannot create OpListQueue\n", 0);
exit(EXIT_FAILURE);
}
OpListQueue.szLen = 0;
OpListQueue.szSize = 255;
// UserIP buffer
#ifdef _WIN32
UserIPQueue.sBuffer = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE | HEAP_ZERO_MEMORY, 256);
#else
UserIPQueue.sBuffer = (char *)calloc(256, 1);
#endif
if(UserIPQueue.sBuffer == NULL) {
AppendDebugLog("%s - [MEM] Cannot create UserIPQueue\n", 0);
exit(EXIT_FAILURE);
}
UserIPQueue.szLen = 0;
UserIPQueue.szSize = 255;
UserIPQueue.bHaveDollars = false;
pNewQueueItems[0] = NULL;
pNewQueueItems[1] = NULL;
pCreatedGlobalQueues = NULL;
pNewSingleItems[0] = NULL;
pNewSingleItems[1] = NULL;
pQueueItems = NULL;
pSingleItems = NULL;
for(uint8_t ui8i = 0; ui8i < 144; ui8i++) {
GlobalQueues[ui8i].szLen = 0;
GlobalQueues[ui8i].szSize = 255;
GlobalQueues[ui8i].szZlen = 0;
GlobalQueues[ui8i].szZsize = 255;
#ifdef _WIN32
GlobalQueues[ui8i].sBuffer = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE | HEAP_ZERO_MEMORY, 256);
GlobalQueues[ui8i].sZbuffer = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE | HEAP_ZERO_MEMORY, 256);
#else
GlobalQueues[ui8i].sBuffer = (char *)calloc(256, 1);
GlobalQueues[ui8i].sZbuffer = (char *)calloc(256, 1);
#endif
if(GlobalQueues[ui8i].sBuffer == NULL || GlobalQueues[ui8i].sZbuffer == NULL) {
AppendDebugLog("%s - [MEM] Cannot create GlobalQueues[ui8i]\n", 0);
exit(EXIT_FAILURE);
}
GlobalQueues[ui8i].pNext = NULL;
GlobalQueues[ui8i].bCreated = false;
GlobalQueues[ui8i].bZlined = false;
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
clsGlobalDataQueue::~clsGlobalDataQueue() {
#ifdef _WIN32
if(OpListQueue.sBuffer != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)OpListQueue.sBuffer) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate OpListQueue.sBuffer in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(OpListQueue.sBuffer);
#endif
#ifdef _WIN32
if(UserIPQueue.sBuffer != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)UserIPQueue.sBuffer) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate UserIPQueue.sBuffer in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(UserIPQueue.sBuffer);
#endif
if(pNewSingleItems[0] != NULL) {
SingleDataItem * pNext = pNewSingleItems[0];
while(pNext != NULL) {
SingleDataItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sData != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sData) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sData in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(pCur->sData);
#endif
delete pCur;
}
}
if(pSingleItems != NULL) {
SingleDataItem * pNext = pSingleItems;
while(pNext != NULL) {
SingleDataItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sData != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sData) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sData in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(pCur->sData);
#endif
delete pCur;
}
}
if(pNewQueueItems[0] != NULL) {
QueueItem * pNext = pNewQueueItems[0];
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sCommand1 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand1) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand1 in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
if(pCur->sCommand2 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand2) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand2 in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(pCur->sCommand1);
free(pCur->sCommand2);
#endif
delete pCur;
}
}
if(pQueueItems != NULL) {
QueueItem * pNext = pQueueItems;
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sCommand1 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand1) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand1 in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
if(pCur->sCommand2 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand2) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand2 in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(pCur->sCommand1);
free(pCur->sCommand2);
#endif
delete pCur;
}
}
for(uint8_t ui8i = 0; ui8i < 144; ui8i++) {
#ifdef _WIN32
if(GlobalQueues[ui8i].sBuffer != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)GlobalQueues[ui8i].sBuffer) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate GlobalQueues[ui8i].sBuffer in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
if(GlobalQueues[ui8i].sZbuffer != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)GlobalQueues[ui8i].sZbuffer) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate GlobalQueues[ui8i].sZbuffer in clsGlobalDataQueue::~clsGlobalDataQueue\n", 0);
}
}
#else
free(GlobalQueues[ui8i].sBuffer);
free(GlobalQueues[ui8i].sZbuffer);
#endif
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::AddQueueItem(char * sCommand1, const size_t &szLen1, char * sCommand2, const size_t &szLen2, const uint8_t &ui8CmdType) {
QueueItem * pNewItem = new QueueItem();
if(pNewItem == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewItem in clsGlobalDataQueue::AddQueueItem\n", 0);
return;
}
#ifdef _WIN32
pNewItem->sCommand1 = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, szLen1+1);
#else
pNewItem->sCommand1 = (char *)malloc(szLen1+1);
#endif
if(pNewItem->sCommand1 == NULL) {
delete pNewItem;
AppendDebugLog("%s - [MEM] Cannot allocate %" PRIu64 " bytes for pNewItem->sCommand1 in clsGlobalDataQueue::AddQueueItem\n", (uint64_t)(szLen1+1));
return;
}
memcpy(pNewItem->sCommand1, sCommand1, szLen1);
pNewItem->sCommand1[szLen1] = '\0';
pNewItem->szLen1 = szLen1;
if(sCommand2 != NULL) {
#ifdef _WIN32
pNewItem->sCommand2 = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, szLen2+1);
#else
pNewItem->sCommand2 = (char *)malloc(szLen2+1);
#endif
if(pNewItem->sCommand2 == NULL) {
#ifdef _WIN32
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pNewItem->sCommand1) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pNewItem->sCommand1 in clsGlobalDataQueue::AddQueueItem\n", 0);
}
#else
free(pNewItem->sCommand1);
#endif
delete pNewItem;
AppendDebugLog("%s - [MEM] Cannot allocate %" PRIu64 " bytes for pNewItem->sCommand2 in clsGlobalDataQueue::AddQueueItem\n", (uint64_t)(szLen2+1));
return;
}
memcpy(pNewItem->sCommand2, sCommand2, szLen2);
pNewItem->sCommand2[szLen2] = '\0';
pNewItem->szLen2 = szLen2;
} else {
pNewItem->sCommand2 = NULL;
pNewItem->szLen2 = 0;
}
pNewItem->ui8CommandType = ui8CmdType;
pNewItem->pNext = NULL;
if(pNewQueueItems[0] == NULL) {
pNewQueueItems[0] = pNewItem;
pNewQueueItems[1] = pNewItem;
} else {
pNewQueueItems[1]->pNext = pNewItem;
pNewQueueItems[1] = pNewItem;
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
// appends data to the OpListQueue
void clsGlobalDataQueue::OpListStore(char * sNick) {
if(OpListQueue.szLen == 0) {
OpListQueue.szLen = sprintf(OpListQueue.sBuffer, "$OpList %s$$|", sNick);
} else {
int iDataLen = sprintf(msg, "%s$$|", sNick);
if(CheckSprintf(iDataLen, 128, "clsGlobalDataQueue::OpListStore2") == true) {
if(OpListQueue.szSize < OpListQueue.szLen+iDataLen) {
size_t szAllignLen = Allign256(OpListQueue.szLen+iDataLen);
char * pOldBuf = OpListQueue.sBuffer;
#ifdef _WIN32
OpListQueue.sBuffer = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pOldBuf, szAllignLen);
#else
OpListQueue.sBuffer = (char *)realloc(pOldBuf, szAllignLen);
#endif
if(OpListQueue.sBuffer == NULL) {
OpListQueue.sBuffer = pOldBuf;
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::OpListStore\n", (uint64_t)szAllignLen);
return;
}
OpListQueue.szSize = (uint32_t)(szAllignLen-1);
}
memcpy(OpListQueue.sBuffer+OpListQueue.szLen-1, msg, iDataLen);
OpListQueue.szLen += iDataLen-1;
OpListQueue.sBuffer[OpListQueue.szLen] = '\0';
}
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
// appends data to the UserIPQueue
void clsGlobalDataQueue::UserIPStore(User * pUser) {
if(UserIPQueue.szLen == 0) {
UserIPQueue.szLen = sprintf(UserIPQueue.sBuffer, "$UserIP %s %s|", pUser->sNick, pUser->sIP);
UserIPQueue.bHaveDollars = false;
} else {
int iDataLen = sprintf(msg, "%s %s$$|", pUser->sNick, pUser->sIP);
if(CheckSprintf(iDataLen, 128, "clsGlobalDataQueue::UserIPStore") == true) {
if(UserIPQueue.bHaveDollars == false) {
UserIPQueue.sBuffer[UserIPQueue.szLen-1] = '$';
UserIPQueue.sBuffer[UserIPQueue.szLen] = '$';
UserIPQueue.bHaveDollars = true;
UserIPQueue.szLen += 2;
}
if(UserIPQueue.szSize < UserIPQueue.szLen+iDataLen) {
size_t szAllignLen = Allign256(UserIPQueue.szLen+iDataLen);
char * pOldBuf = UserIPQueue.sBuffer;
#ifdef _WIN32
UserIPQueue.sBuffer = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pOldBuf, szAllignLen);
#else
UserIPQueue.sBuffer = (char *)realloc(pOldBuf, szAllignLen);
#endif
if(UserIPQueue.sBuffer == NULL) {
UserIPQueue.sBuffer = pOldBuf;
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::UserIPStore\n", (uint64_t)szAllignLen);
return;
}
UserIPQueue.szSize = (uint32_t)(szAllignLen-1);
}
memcpy(UserIPQueue.sBuffer+UserIPQueue.szLen-1, msg, iDataLen);
UserIPQueue.szLen += iDataLen-1;
UserIPQueue.sBuffer[UserIPQueue.szLen] = '\0';
}
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::PrepareQueueItems() {
pQueueItems = pNewQueueItems[0];
pNewQueueItems[0] = NULL;
pNewQueueItems[1] = NULL;
pSingleItems = pNewSingleItems[0];
pNewSingleItems[0] = NULL;
pNewSingleItems[1] = NULL;
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::ClearQueues() {
if(pCreatedGlobalQueues != NULL) {
GlobalQueue * pNext = pCreatedGlobalQueues;
while(pNext != NULL) {
GlobalQueue * pCur = pNext;
pNext = pCur->pNext;
pCur->szLen = 0;
pCur->szZlen = 0;
pCur->pNext = NULL;
pCur->bCreated = false;
pCur->bZlined = false;
}
}
pCreatedGlobalQueues = NULL;
OpListQueue.sBuffer[0] = '\0';
OpListQueue.szLen = 0;
UserIPQueue.sBuffer[0] = '\0';
UserIPQueue.szLen = 0;
if(pQueueItems != NULL) {
QueueItem * pNext = pQueueItems;
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sCommand1 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand1) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand1 in clsGlobalDataQueue::ClearQueues\n", 0);
}
}
if(pCur->sCommand2 != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sCommand2) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sCommand2 in clsGlobalDataQueue::ClearQueues\n", 0);
}
}
#else
free(pCur->sCommand1);
free(pCur->sCommand2);
#endif
delete pCur;
}
}
pQueueItems = NULL;
if(pSingleItems != NULL) {
SingleDataItem * pNext = pSingleItems;
while(pNext != NULL) {
SingleDataItem * pCur = pNext;
pNext = pCur->pNext;
#ifdef _WIN32
if(pCur->sData != NULL) {
if(HeapFree(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pCur->sData) == 0) {
AppendDebugLog("%s - [MEM] Cannot deallocate pCur->sData in clsGlobalDataQueue::ClearQueues\n", 0);
}
}
#else
free(pCur->sData);
#endif
delete pCur;
}
}
pSingleItems = NULL;
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::ProcessQueues(User * pUser) {
uint32_t ui32QueueType = 0; // short myinfos
uint16_t ui16QueueBits = 0;
if(clsSettingManager::mPtr->ui8FullMyINFOOption == 1 && clsProfileManager::mPtr->IsAllowed(pUser, clsProfileManager::SENDFULLMYINFOS)) {
ui32QueueType = 1; // full myinfos
ui16QueueBits |= BIT_LONG_MYINFO;
}
if(pUser->ui64SharedSize != 0) {
if(((pUser->ui32BoolBits & User::BIT_IPV6) == User::BIT_IPV6) == true) {
if(((pUser->ui32BoolBits & User::BIT_IPV4) == User::BIT_IPV4) == true) {
if(((pUser->ui32BoolBits & User::BIT_IPV6_ACTIVE) == User::BIT_IPV6_ACTIVE) == true) {
if(((pUser->ui32BoolBits & User::BIT_IPV4_ACTIVE) == User::BIT_IPV4_ACTIVE) == true) {
ui32QueueType += 6; // all searches both ipv4 and ipv6
ui16QueueBits |= BIT_ALL_SEARCHES_IPV64;
} else {
ui32QueueType += 14; // all searches ipv6 + active searches ipv4
ui16QueueBits |= BIT_ALL_SEARCHES_IPV6_ACTIVE_IPV4;
}
} else {
if(((pUser->ui32BoolBits & User::BIT_IPV4_ACTIVE) == User::BIT_IPV4_ACTIVE) == true) {
ui32QueueType += 16; // active searches ipv6 + all searches ipv4
ui16QueueBits |= BIT_ACTIVE_SEARCHES_IPV6_ALL_IPV4;
} else {
ui32QueueType += 12; // active searches both ipv4 and ipv6
ui16QueueBits |= BIT_ACTIVE_SEARCHES_IPV64;
}
}
} else {
if(((pUser->ui32BoolBits & User::BIT_IPV6_ACTIVE) == User::BIT_IPV6_ACTIVE) == true) {
ui32QueueType += 4; // all searches ipv6 only
ui16QueueBits |= BIT_ALL_SEARCHES_IPV6;
} else {
ui32QueueType += 10; // active searches ipv6 only
ui16QueueBits |= BIT_ACTIVE_SEARCHES_IPV6;
}
}
} else {
if(((pUser->ui32BoolBits & User::BIT_IPV4_ACTIVE) == User::BIT_IPV4_ACTIVE) == true) {
ui32QueueType += 2; // all searches ipv4 only
ui16QueueBits |= BIT_ALL_SEARCHES_IPV4;
} else {
ui32QueueType += 8; // active searches ipv4 only
ui16QueueBits |= BIT_ACTIVE_SEARCHES_IPV4;
}
}
}
if(((pUser->ui32SupportBits & User::SUPPORTBIT_NOHELLO) == User::SUPPORTBIT_NOHELLO) == false) {
ui32QueueType += 14; // send hellos
ui16QueueBits |= BIT_HELLO;
}
if(((pUser->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == true) {
ui32QueueType += 28; // send operator data
ui16QueueBits |= BIT_OPERATOR;
}
if(pUser->iProfile != -1 && ((pUser->ui32SupportBits & User::SUPPORTBIT_USERIP2) == User::SUPPORTBIT_USERIP2) == true &&
clsProfileManager::mPtr->IsAllowed(pUser, clsProfileManager::SENDALLUSERIP) == true) {
ui32QueueType += 56; // send userips
ui16QueueBits |= BIT_USERIP;
}
if(GlobalQueues[ui32QueueType].bCreated == false) {
if(pQueueItems != NULL) {
QueueItem * pNext = pQueueItems;
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
switch(pCur->ui8CommandType) {
case CMD_HELLO:
if((ui16QueueBits & BIT_HELLO) == BIT_HELLO) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_MYINFO:
if((ui16QueueBits & BIT_LONG_MYINFO) == BIT_LONG_MYINFO) {
if(pCur->sCommand2 != NULL) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand2, pCur->szLen2);
}
break;
}
if(pCur->sCommand1 != NULL) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_OPS:
if((ui16QueueBits & BIT_OPERATOR) == BIT_OPERATOR) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_ACTIVE_SEARCH_V6:
if(((ui16QueueBits & BIT_ALL_SEARCHES_IPV4) == BIT_ALL_SEARCHES_IPV4) == false &&
((ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV4) == BIT_ACTIVE_SEARCHES_IPV4) == false) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_ACTIVE_SEARCH_V64:
if(((ui16QueueBits & BIT_ALL_SEARCHES_IPV4) == BIT_ALL_SEARCHES_IPV4) == false &&
((ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV4) == BIT_ACTIVE_SEARCHES_IPV4) == false) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
} else if(((ui16QueueBits & BIT_ALL_SEARCHES_IPV6) == BIT_ALL_SEARCHES_IPV6) == false &&
((ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV6) == BIT_ACTIVE_SEARCHES_IPV6) == false) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand2, pCur->szLen2);
}
break;
case CMD_ACTIVE_SEARCH_V4:
if(((ui16QueueBits & BIT_ALL_SEARCHES_IPV6) == BIT_ALL_SEARCHES_IPV6) == false &&
((ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV6) == BIT_ACTIVE_SEARCHES_IPV6) == false) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_PASSIVE_SEARCH_V6:
if((ui16QueueBits & BIT_ALL_SEARCHES_IPV6) == BIT_ALL_SEARCHES_IPV6 || (ui16QueueBits & BIT_ALL_SEARCHES_IPV64) == BIT_ALL_SEARCHES_IPV64 ||
(ui16QueueBits & BIT_ALL_SEARCHES_IPV6_ACTIVE_IPV4) == BIT_ALL_SEARCHES_IPV6_ACTIVE_IPV4) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_PASSIVE_SEARCH_V64:
if((ui16QueueBits & BIT_ALL_SEARCHES_IPV64) == BIT_ALL_SEARCHES_IPV64 || (ui16QueueBits & BIT_ALL_SEARCHES_IPV6) == BIT_ALL_SEARCHES_IPV6 ||
(ui16QueueBits & BIT_ALL_SEARCHES_IPV4) == BIT_ALL_SEARCHES_IPV4 || (ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV6_ALL_IPV4) == BIT_ACTIVE_SEARCHES_IPV6_ALL_IPV4 ||
(ui16QueueBits & BIT_ALL_SEARCHES_IPV6_ACTIVE_IPV4) == BIT_ALL_SEARCHES_IPV6_ACTIVE_IPV4) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_PASSIVE_SEARCH_V4:
if((ui16QueueBits & BIT_ALL_SEARCHES_IPV4) == BIT_ALL_SEARCHES_IPV4 || (ui16QueueBits & BIT_ALL_SEARCHES_IPV64) == BIT_ALL_SEARCHES_IPV64 ||
(ui16QueueBits & BIT_ACTIVE_SEARCHES_IPV6_ALL_IPV4) == BIT_ACTIVE_SEARCHES_IPV6_ALL_IPV4) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_PASSIVE_SEARCH_V4_ONLY:
if((ui16QueueBits & BIT_ALL_SEARCHES_IPV4) == BIT_ALL_SEARCHES_IPV4) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_PASSIVE_SEARCH_V6_ONLY:
if((ui16QueueBits & BIT_ALL_SEARCHES_IPV6) == BIT_ALL_SEARCHES_IPV6) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_CHAT:
if(pCur->sCommand1 != NULL) {
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
}
break;
case CMD_HUBNAME:
case CMD_QUIT:
case CMD_LUA:
AddDataToQueue(GlobalQueues[ui32QueueType], pCur->sCommand1, pCur->szLen1);
break;
default:
break; // should not happen ;)
}
}
}
if(OpListQueue.szLen != 0) {
AddDataToQueue(GlobalQueues[ui32QueueType], OpListQueue.sBuffer, OpListQueue.szLen);
}
if(UserIPQueue.szLen != 0 && (ui16QueueBits & BIT_USERIP) == BIT_USERIP) {
AddDataToQueue(GlobalQueues[ui32QueueType], UserIPQueue.sBuffer, UserIPQueue.szLen);
}
GlobalQueues[ui32QueueType].bCreated = true;
GlobalQueues[ui32QueueType].pNext = pCreatedGlobalQueues;
pCreatedGlobalQueues = &GlobalQueues[ui32QueueType];
}
if(GlobalQueues[ui32QueueType].szLen == 0) {
if(clsServerManager::ui8SrCntr == 0) {
if(pUser->cmdActive6Search != NULL) {
User::DeletePrcsdUsrCmd(pUser->cmdActive6Search);
pUser->cmdActive6Search = NULL;
}
if(pUser->cmdActive4Search != NULL) {
User::DeletePrcsdUsrCmd(pUser->cmdActive4Search);
pUser->cmdActive4Search = NULL;
}
}
return;
}
if(clsServerManager::ui8SrCntr == 0) {
PrcsdUsrCmd * cmdActiveSearch = NULL;
if((pUser->ui32BoolBits & User::BIT_IPV6) == User::BIT_IPV6) {
cmdActiveSearch = pUser->cmdActive6Search;
pUser->cmdActive6Search = NULL;
if(pUser->cmdActive4Search != NULL) {
User::DeletePrcsdUsrCmd(pUser->cmdActive4Search);
pUser->cmdActive4Search = NULL;
}
} else {
cmdActiveSearch = pUser->cmdActive4Search;
pUser->cmdActive4Search = NULL;
}
if(cmdActiveSearch != NULL) {
if(pUser->ui64SharedSize == 0) {
User::DeletePrcsdUsrCmd(cmdActiveSearch);
} else {
if(((pUser->ui32SupportBits & User::SUPPORTBIT_ZPIPE) == User::SUPPORTBIT_ZPIPE) == true) {
if(GlobalQueues[ui32QueueType].bZlined == false) {
GlobalQueues[ui32QueueType].bZlined = true;
GlobalQueues[ui32QueueType].sZbuffer = clsZlibUtility::mPtr->CreateZPipe(GlobalQueues[ui32QueueType].sBuffer, GlobalQueues[ui32QueueType].szLen,
GlobalQueues[ui32QueueType].sZbuffer, GlobalQueues[ui32QueueType].szZlen, GlobalQueues[ui32QueueType].szZsize);
}
if(GlobalQueues[ui32QueueType].szZlen != 0 && (GlobalQueues[ui32QueueType].szZlen <= (GlobalQueues[ui32QueueType].szLen-cmdActiveSearch->iLen))) {
pUser->PutInSendBuf(GlobalQueues[ui32QueueType].sZbuffer, GlobalQueues[ui32QueueType].szZlen);
clsServerManager::ui64BytesSentSaved += (GlobalQueues[ui32QueueType].szLen - GlobalQueues[ui32QueueType].szZlen);
User::DeletePrcsdUsrCmd(cmdActiveSearch);
return;
}
}
uint32_t ui32SbLen = pUser->sbdatalen;
pUser->PutInSendBuf(GlobalQueues[ui32QueueType].sBuffer, GlobalQueues[ui32QueueType].szLen);
// PPK ... check if adding of searchs not cause buffer overflow !
if(pUser->sbdatalen <= ui32SbLen) {
ui32SbLen = 0;
}
pUser->RemFromSendBuf(cmdActiveSearch->sCommand, cmdActiveSearch->iLen, ui32SbLen);
User::DeletePrcsdUsrCmd(cmdActiveSearch);
return;
}
}
}
if(((pUser->ui32SupportBits & User::SUPPORTBIT_ZPIPE) == User::SUPPORTBIT_ZPIPE) == true) {
if(GlobalQueues[ui32QueueType].bZlined == false) {
GlobalQueues[ui32QueueType].bZlined = true;
GlobalQueues[ui32QueueType].sZbuffer = clsZlibUtility::mPtr->CreateZPipe(GlobalQueues[ui32QueueType].sBuffer, GlobalQueues[ui32QueueType].szLen, GlobalQueues[ui32QueueType].sZbuffer,
GlobalQueues[ui32QueueType].szZlen, GlobalQueues[ui32QueueType].szZsize);
}
if(GlobalQueues[ui32QueueType].szZlen != 0) {
pUser->PutInSendBuf(GlobalQueues[ui32QueueType].sZbuffer, GlobalQueues[ui32QueueType].szZlen);
clsServerManager::ui64BytesSentSaved += (GlobalQueues[ui32QueueType].szLen - GlobalQueues[ui32QueueType].szZlen);
return;
}
}
pUser->PutInSendBuf(GlobalQueues[ui32QueueType].sBuffer, GlobalQueues[ui32QueueType].szLen);
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::ProcessSingleItems(User * u) const {
size_t szLen = 0;
SingleDataItem * pNext = pSingleItems;
while(pNext != NULL) {
SingleDataItem * pCur = pNext;
pNext = pCur->pNext;
if(pCur->pFromUser != u) {
switch(pCur->ui8Type) {
case SI_PM2ALL: { // send PM to ALL
size_t szWanted = szLen+pCur->szDataLen+u->ui8NickLen+13;
if(clsServerManager::szGlobalBufferSize < szWanted) {
if(CheckAndResizeGlobalBuffer(szWanted) == false) {
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::ProcessSingleItems\n", (uint64_t)Allign128K(szWanted));
break;
}
}
int iret = sprintf(clsServerManager::sGlobalBuffer+szLen, "$To: %s From: ", u->sNick);
szLen += iret;
CheckSprintf1(iret, szLen, clsServerManager::szGlobalBufferSize, "clsGlobalDataQueue::ProcessSingleItems1");
memcpy(clsServerManager::sGlobalBuffer+szLen, pCur->sData, pCur->szDataLen);
szLen += pCur->szDataLen;
clsServerManager::sGlobalBuffer[szLen] = '\0';
break;
}
case SI_PM2OPS: { // send PM only to operators
if(((u->ui32BoolBits & User::BIT_OPERATOR) == User::BIT_OPERATOR) == true) {
size_t szWanted = szLen+pCur->szDataLen+u->ui8NickLen+13;
if(clsServerManager::szGlobalBufferSize < szWanted) {
if(CheckAndResizeGlobalBuffer(szWanted) == false) {
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::ProcessSingleItems1\n", (uint64_t)Allign128K(szWanted));
break;
}
}
int iret = sprintf(clsServerManager::sGlobalBuffer+szLen, "$To: %s From: ", u->sNick);
szLen += iret;
CheckSprintf1(iret, szLen, clsServerManager::szGlobalBufferSize, "clsGlobalDataQueue::ProcessSingleItems2");
memcpy(clsServerManager::sGlobalBuffer+szLen, pCur->sData, pCur->szDataLen);
szLen += pCur->szDataLen;
clsServerManager::sGlobalBuffer[szLen] = '\0';
}
break;
}
case SI_OPCHAT: { // send OpChat only to allowed users...
if(clsProfileManager::mPtr->IsAllowed(u, clsProfileManager::ALLOWEDOPCHAT) == true) {
size_t szWanted = szLen+pCur->szDataLen+u->ui8NickLen+13;
if(clsServerManager::szGlobalBufferSize < szWanted) {
if(CheckAndResizeGlobalBuffer(szWanted) == false) {
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::ProcessSingleItems2\n", (uint64_t)Allign128K(szWanted));
break;
}
}
int iret = sprintf(clsServerManager::sGlobalBuffer+szLen, "$To: %s From: ", u->sNick);
szLen += iret;
CheckSprintf1(iret, szLen, clsServerManager::szGlobalBufferSize, "clsGlobalDataQueue::ProcessSingleItems3");
memcpy(clsServerManager::sGlobalBuffer+szLen, pCur->sData, pCur->szDataLen);
szLen += pCur->szDataLen;
clsServerManager::sGlobalBuffer[szLen] = '\0';
}
break;
}
case SI_TOPROFILE: { // send data only to given profile...
if(u->iProfile == pCur->i32Profile) {
size_t szWanted = szLen+pCur->szDataLen;
if(clsServerManager::szGlobalBufferSize < szWanted) {
if(CheckAndResizeGlobalBuffer(szWanted) == false) {
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::ProcessSingleItems3\n", (uint64_t)Allign128K(szWanted));
break;
}
}
memcpy(clsServerManager::sGlobalBuffer+szLen, pCur->sData, pCur->szDataLen);
szLen += pCur->szDataLen;
clsServerManager::sGlobalBuffer[szLen] = '\0';
}
break;
}
case SI_PM2PROFILE: { // send pm only to given profile...
if(u->iProfile == pCur->i32Profile) {
size_t szWanted = szLen+pCur->szDataLen+u->ui8NickLen+13;
if(clsServerManager::szGlobalBufferSize < szWanted) {
if(CheckAndResizeGlobalBuffer(szWanted) == false) {
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::ProcessSingleItems4\n", (uint64_t)Allign128K(szWanted));
break;
}
}
int iret = sprintf(clsServerManager::sGlobalBuffer+szLen, "$To: %s From: ", u->sNick);
szLen += iret;
CheckSprintf1(iret, szLen, clsServerManager::szGlobalBufferSize, "clsGlobalDataQueue::ProcessSingleItems4");
memcpy(clsServerManager::sGlobalBuffer+szLen, pCur->sData, pCur->szDataLen);
szLen += pCur->szDataLen;
clsServerManager::sGlobalBuffer[szLen] = '\0';
}
break;
}
default:
break;
}
}
}
if(szLen != 0) {
u->SendCharDelayed(clsServerManager::sGlobalBuffer, szLen);
}
ReduceGlobalBuffer();
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::SingleItemStore(char * sData, const size_t &szDataLen, User * pFromUser, const int32_t &i32Profile, const uint8_t &ui8Type) {
SingleDataItem * pNewItem = new SingleDataItem();
if(pNewItem == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewItem in clsGlobalDataQueue::SingleItemStore\n", 0);
return;
}
if(sData != NULL) {
#ifdef _WIN32
pNewItem->sData = (char *)HeapAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, szDataLen+1);
#else
pNewItem->sData = (char *)malloc(szDataLen+1);
#endif
if(pNewItem->sData == NULL) {
delete pNewItem;
AppendDebugLog("%s - [MEM] Cannot allocate %" PRIu64 " bytes in clsGlobalDataQueue::SingleItemStore\n", (uint64_t)(szDataLen+1));
return;
}
memcpy(pNewItem->sData, sData, szDataLen);
pNewItem->sData[szDataLen] = '\0';
} else {
pNewItem->sData = NULL;
}
pNewItem->szDataLen = szDataLen;
pNewItem->pFromUser = pFromUser;
pNewItem->ui8Type = ui8Type;
pNewItem->pPrev = NULL;
pNewItem->pNext = NULL;
pNewItem->i32Profile = i32Profile;
if(pNewSingleItems[0] == NULL) {
pNewSingleItems[0] = pNewItem;
pNewSingleItems[1] = pNewItem;
} else {
pNewItem->pPrev = pNewSingleItems[1];
pNewSingleItems[1]->pNext = pNewItem;
pNewSingleItems[1] = pNewItem;
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::SendFinalQueue() {
if(pQueueItems != NULL) {
QueueItem * pNext = pQueueItems;
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
switch(pCur->ui8CommandType) {
case CMD_OPS:
case CMD_CHAT:
case CMD_LUA:
AddDataToQueue(GlobalQueues[0], pCur->sCommand1, pCur->szLen1);
break;
default:
break;
}
}
}
if(pNewQueueItems[0] != NULL) {
QueueItem * pNext = pNewQueueItems[0];
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
switch(pCur->ui8CommandType) {
case CMD_OPS:
case CMD_CHAT:
case CMD_LUA:
AddDataToQueue(GlobalQueues[0], pCur->sCommand1, pCur->szLen1);
break;
default:
break;
}
}
}
if(GlobalQueues[0].szLen == 0) {
return;
}
GlobalQueues[0].sZbuffer = clsZlibUtility::mPtr->CreateZPipe(GlobalQueues[0].sBuffer, GlobalQueues[0].szLen, GlobalQueues[0].sZbuffer, GlobalQueues[0].szZlen, GlobalQueues[0].szZsize);
User * pNext = clsUsers::mPtr->llist;
while(pNext != NULL) {
User * pCur = pNext;
pNext = pCur->next;
if(GlobalQueues[0].szZlen != 0) {
pCur->PutInSendBuf(GlobalQueues[0].sZbuffer, GlobalQueues[0].szZlen);
clsServerManager::ui64BytesSentSaved += (GlobalQueues[0].szLen - GlobalQueues[0].szZlen);
} else {
pCur->PutInSendBuf(GlobalQueues[0].sBuffer, GlobalQueues[0].szLen);
}
}
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void clsGlobalDataQueue::AddDataToQueue(GlobalQueue &pQueue, char * sData, const size_t &szLen) {
if(pQueue.szSize < (pQueue.szLen + szLen)) {
size_t szAllignLen = Allign256(pQueue.szLen + szLen);
char * pOldBuf = pQueue.sBuffer;
#ifdef _WIN32
pQueue.sBuffer = (char *)HeapReAlloc(clsServerManager::hLibHeap, HEAP_NO_SERIALIZE, (void *)pOldBuf, szAllignLen);
#else
pQueue.sBuffer = (char *)realloc(pOldBuf, szAllignLen);
#endif
if(pQueue.sBuffer == NULL) {
pQueue.sBuffer = pOldBuf;
AppendDebugLog("%s - [MEM] Cannot reallocate %" PRIu64 " bytes in clsGlobalDataQueue::AddDataToQueue\n", (uint64_t)szAllignLen);
return;
}
pQueue.szSize = szAllignLen-1;
}
memcpy(pQueue.sBuffer+pQueue.szLen, sData, szLen);
pQueue.szLen += szLen;
pQueue.sBuffer[pQueue.szLen] = '\0';
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void * clsGlobalDataQueue::GetLastQueueItem() {
return pNewQueueItems[1];
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void * clsGlobalDataQueue::GetFirstQueueItem() {
return pNewQueueItems[0];
}
//--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void * clsGlobalDataQueue::InsertBlankQueueItem(void * pAfterItem, const uint8_t &ui8CmdType) {
QueueItem * pNewItem = new QueueItem();
if(pNewItem == NULL) {
AppendDebugLog("%s - [MEM] Cannot allocate pNewItem in clsGlobalDataQueue::InsertBlankQueueItem\n", 0);
return NULL;
}
pNewItem->sCommand1 = NULL;
pNewItem->szLen1 = 0;
pNewItem->sCommand2 = NULL;
pNewItem->szLen2 = 0;
pNewItem->ui8CommandType = ui8CmdType;
if(pAfterItem == pNewQueueItems[0]) {
pNewItem->pNext = pNewQueueItems[0];
pNewQueueItems[0] = pNewItem;
return pNewItem;
}
QueueItem * pNext = pNewQueueItems[0];
while(pNext != NULL) {
QueueItem * pCur = pNext;
pNext = pCur->pNext;
if(pCur == pAfterItem) {
if(pCur->pNext == NULL) {
pNewQueueItems[1] = pNewItem;
}
pNewItem->pNext = pCur->pNext;
pCur->pNext = pNewItem;