void ClientData::searchAccount()
{
ifstream indatabase("ATM.txt", ios::in | ios::binary);
// exit program if ifstream cannot open file
if (!indatabase )
{
cerr << "File could not be opened." << endl;
exit( 1 );
} // end if
cout << left << setw( 10 ) << "Account" << setw( 16 )
<< setw( 11 ) << "User Name" << left
<< setw( 10 ) << right << "Balance" << endl;
ClientData database; // create record
indatabase.read(reinterpret_cast< char *>(&database),
sizeof(ClientData));
// read all records from fil e
while (indatabase && !indatabase.eof() )
{
// display record
if ( database.getAccountNumber() != 0 )
//outputLine(cout, client);
indatabase.read(reinterpret_cast < char *>(&database),
sizeof(ClientData));
} // end while
} // end search record
/* virtual */ SysStatus
ServerFileVirtFSTmp<T>::open(uval oflag, ProcessID pid, ObjectHandle &oh,
uval &ut, TypeID &type)
{
SysStatus rc;
FileLinux::Stat stat;
rc = getStatus(&stat);
if (_FAILURE(rc)) { return rc; }
fileLength = 0;
// FIXME get rights correct
rc = giveAccessByServer(oh, pid,
MetaObj::read|MetaObj::write|
MetaObj::controlAccess,
MetaObj::none);
if (_FAILURE(rc)) { return rc; }
// now get xhandle and initialize
XHandle xh = oh._xhandle;
ClientData *cd = VClnt(xh);
cd->flags = oflag;
cd->filePosition = 0;
cd->isSharingOffset = 0;
cd->useType = FileLinux::FIXED_SHARED;
cd->token = token;
// at this point, nothing can fail, so no need to free anything
type = FileLinux_VIRT_FILE;
ut = useType = FileLinux::FIXED_SHARED;
return DREF(obj)->_open(oflag, cd->userData(), cd->token);
}
void Application::Admin_select()
{
y -= 3;
ClientData data; // 고객 정보 임시 저장장소
account temp; // 계좌 임시 저장소
switch(y)
{
case 1:
data.GetClientData(); // 고객 정보 입력
m_ClientList.InsertItem(data); // 고객 추가 함수
data.PutClientData(); // 고객 정부 화면 출력
break;
case 2:
DeleteClient(); // 고객 리스트 제거 함수
break;
case 3:
if(!SearchList(data)) // 고객 검색
break;
data.PutClientData(); // 고객정보 화면에 띄우기
break;
case 4:
OpenAccount(); // 계좌 열기
break;
case 5:
if(!SearchList(data)) // 고객 검색
break;
data.CloseAccount();
break;
case 6:
return;
}
}
void Application::Client_select()
{
ClientData data;
y -= 3;
switch(y)
{
case 1:
CW.AddCW();
break;
case 2:
InputMoney();
break;
case 3:
OutputMoney();
break;
case 4:
BorrowMoney();
break;
case 5:
InputMoney();
break;
case 6:
if(!SearchList(data))
break;
data.ApartApplication();
break;
case 7:
return;
}
}
// create formatted text file for printing
void createTextFile(fstream &readFromFile)
{
// create text file
ofstream outPrintFile("print.txt", ios::out);
// exit program if ofstream cannot create file
if (!outPrintFile)
{
cerr << "File could not be created" << endl;
exit(1);
} // end if
outPrintFile << left << setw(10) << "Account" << setw(16)
<< "Last name" << setw(11) << "First Name" << right << setw(10)
<< "Balance" << endl;
// ** SET FILE POSITION POINTER TO BEGINNING OF readFromFile
readFromFile.seekg(0);
// read first record from record file
ClientData client;
readFromFile.read( reinterpret_cast<char *>(&client), sizeof ( ClientData) );
// copy all records from record file into text file
while (!readFromFile.eof() ) // While not the end of file
{
// Write single record to text file
if (client.getAccountNumber() != 0) // skip empty records
outputLine(outPrintFile, client);
// read next record from record file
readFromFile.read(reinterpret_cast<char * >(&client), sizeof( ClientData ) );
} // end while
} // end function createTextFile
/* virtual */ SysStatus
MemTrans::_swapHandle(ObjectHandle callerMT, //Caller's MT
ObjectHandle callerFR, //Caller's FR
uval callerSize, //Size of region
uval& sizeRemote,
ObjectHandle &remoteFR,
__XHANDLE xhandle,
__CALLER_PID pid)
{
ClientData *cd = clnt(xhandle);
tassertMsg(cd,"No clientData defined\n");
uval addr=0;
SysStatus rc = 0;
rc = StubRegionDefault::_CreateFixedLenExt(
addr, callerSize, 0, callerFR, 0, AccessMode::writeUserWriteSup, 0,
RegionType::K42Region);
ObjectHandle frOH;
if (_SUCCESS(rc)) {
cd->init(callerFR, callerMT, addr, callerSize);
rc = localFR._giveAccess(frOH, pid);
} else {
return rc;
}
remoteFR = frOH;
sizeRemote = callerSize;
return rc;
}
int main()
{
ifstream inCredit( "credit.dat", ios::in | ios::binary );
// exit program if ifstream cannot open file
if ( !inCredit )
{
cerr << "File could not be opened." << endl;
exit( 1 );
} // end if
cout << left << setw( 10 ) << "Account" << setw( 16 )
<< "Last Name" << setw( 11 ) << "First Name" << left
<< setw( 10 ) << right << "Balance" << endl;
ClientData client; // create record
// read first record from file
inCredit.read( reinterpret_cast< char * >( &client ),
sizeof( ClientData ) );
// read all records from file
while ( inCredit && !inCredit.eof() )
{
// display record
if ( client.getAccountNumber() != 0 )
outputLine( cout, client );
// read next from file
inCredit.read( reinterpret_cast< char * >( &client ),
sizeof( ClientData ) );
} // end while
} // end main
// update balance in record
void updateRecord( fstream &updateFile )
{
// obtain number of account to update
int accountNumber = getAccount( "Enter account to update" );
// move file-position pointer to correct record in file
updateFile.seekg( ( accountNumber - 1 ) * sizeof( ClientData ) );
// read first record from file
ClientData client;
updateFile.read( reinterpret_cast< char * >( &client ),
sizeof( ClientData ) );
// update record
if ( client.getAccountNumber() != 0 )
{
outputLine( cout, client ); // display the record
// request user to specify transaction
cout << "\nEnter charge (+) or payment (-): ";
double transaction; // charge or payment
cin >> transaction;
// update record balance
double oldBalance = client.getBalance();
client.setBalance( oldBalance + transaction );
outputLine( cout, client ); // display the record
// move file-position pointer to correct record in file
updateFile.seekp( ( accountNumber - 1 ) * sizeof( ClientData ) );
// write updated record over old record in file
updateFile.write( reinterpret_cast< const char * >( &client ),
sizeof( ClientData ) );
} // end if
int callbackPacketInvalid(Packet& p)
{
ClientData* cd = PolypeerClient::getInstance()->getClientData();
//cout << "callbackPacketInvalid" << endl;
cd->getConnectionManager()->sendTo(cd->getAddressServ(), PacketMd5Error(-1, -1));
return 1;
}
void ReflectStlVectorInterpreter::OnMoveDown( const ButtonClickedArgs& args )
{
Reflect::ObjectPtr clientData = args.m_Control->GetClientData();
if ( clientData.ReferencesObject() && clientData->IsClass( Reflect::GetClass<ClientData>() ) )
{
ClientData* data = static_cast< ClientData* >( clientData.Ptr() );
List* list = static_cast< List* >( data->GetControl() );
std::set< size_t > selectedItemIndices = list->a_SelectedItemIndices.Get();
if ( !selectedItemIndices.empty() )
{
// for each array in the selection set (the objects the array data is connected to)
std::vector< DataPtr >::const_iterator serItr = m_Datas.begin();
std::vector< DataPtr >::const_iterator serEnd = m_Datas.end();
for ( ; serItr != serEnd; ++serItr )
{
Reflect::StlVectorData* arrayData = Reflect::AssertCast<Reflect::StlVectorData>(*serItr);
arrayData->MoveDown( selectedItemIndices );
}
list->a_SelectedItemIndices.Set( selectedItemIndices );
args.m_Control->GetCanvas()->Read();
}
}
}
///////////////////////////////////////////////////////////////////////////////
// Callback for when the remove button is pressed. If there are any items
// selected in the list control, they will be removed from the list.
//
void ReflectStlSetInterpreter::OnRemove( const ButtonClickedArgs& args )
{
Reflect::ObjectPtr clientData = args.m_Control->GetClientData();
if ( clientData.ReferencesObject() && clientData->IsClass( Reflect::GetClass<ClientData>() ) )
{
ClientData* data = static_cast< ClientData* >( clientData.Ptr() );
List* list = static_cast< List* >( data->GetControl() );
const std::set< size_t >& selectedItemIndices = list->a_SelectedItemIndices.Get();
if ( !selectedItemIndices.empty() )
{
// for each item in the array to remove (by index)
std::set< size_t >::const_reverse_iterator itr = selectedItemIndices.rbegin();
std::set< size_t >::const_reverse_iterator end = selectedItemIndices.rend();
for ( ; itr != end; ++itr )
{
// for each array in the selection set (the objects the array data is connected to)
std::vector< DataPtr >::const_iterator serItr = m_Datas.begin();
std::vector< DataPtr >::const_iterator serEnd = m_Datas.end();
for ( ; serItr != serEnd; ++serItr )
{
Reflect::StlSetData* setData = Reflect::AssertCast<Reflect::StlSetData>(*serItr);
std::vector< DataPtr > items;
setData->GetItems( items );
setData->RemoveItem( items[ *itr ] );
}
}
list->a_SelectedItemIndices.Set( std::set< size_t > () );
args.m_Control->GetCanvas()->Read();
}
}
}
// display single record
void outputLine( ostream &output, const ClientData &record )
{
output << left << setw( 10 ) << record.getAccountNumber()
<< setw( 16 ) << record.getLastName()
<< setw( 11 ) << record.getFirstName()
<< setw( 10 ) << setprecision( 2 ) << right << fixed
<< showpoint << record.getBalance() << endl;
} // end function outputLine
void FawnKVServerHandler::remove(const std::string& key, const int64_t continuation, const int32_t cid) {
// Generating unique server-side continuation
int64_t ss_continuation = reqNumber++;
ClientData *cd = get_client(cid);
cd->addContinuation(continuation, ss_continuation);
req_client_map[ss_continuation] = cd;
pthread_mutex_lock(p_mutex);
frontend->remove(key, ss_continuation);
pthread_mutex_unlock(p_mutex);
}
/*====================================================================================
// Function : show all list data.s
// Pre : none
// Post : none
=====================================================================================*/
void Application::ShowList()
{
ClientData temp;
m_ClientList.ResetList();
m_ClientList.GetCurrentItem(temp);
for(int i=0; i<m_ClientList.LengthIs();i++)
{
m_ClientList.GetCurrentItem(temp);
temp.PutClientData();
}
}
///////////////////////////////////////////////////////////////////////////////
// Callback for when the add button is pressed. Displays a dialog that lets
// you enter a new key-value pair. If you enter a key that already exists in
// the list, you will be asked if you want to replace it or not.
//
void ReflectStlSetInterpreter::OnAdd( const ButtonClickedArgs& args )
{
Reflect::ObjectPtr clientData = args.m_Control->GetClientData();
if ( clientData.ReferencesObject() && clientData->IsClass( Reflect::GetClass<ClientData>() ) )
{
ClientData* data = static_cast< ClientData* >( clientData.Ptr() );
List* list = static_cast< List* >( data->GetControl() );
list->e_AddItem.Raise( AddItemArgs() );
args.m_Control->GetCanvas()->Read();
}
}
/*====================================================================================
// Function : write all Clients information to file.
// Pre : file is opened.
// Post : create or update a file that has all Clients information in file.
=====================================================================================*/
void Application::PutClientListToFile()
{
ClientData temp; //출력하고하는 부품 타입
m_ClientList.ResetList(); //부품 리스트 초기화
m_ClientList.GetCurrentItem(temp);
for(int i=1; i<m_ClientList.LengthIs()-1;i++)
{
m_ClientList.GetCurrentItem(temp); //파일 끝까지 currentPos 이동
temp.PutRecordToFile(m_ListOutFile);
}
m_ListOutFile.close();
}
void Application::OpenAccount()
{
ClientData data;
ClientData data2;
account temp;
account temp2;
if(!SearchList(data))
return;
data2.Copy(data);
temp.Getaccount(data.GetCredit());
data.Account.InsertItem(temp);
m_ClientList.DeleteItem(data2);
m_ClientList.InsertItem(data);
}
ClientData* ClientData::tryAddClient(ClientSession* clientInfo,
const std::string& account,
uint32_t accoundId,
uint32_t age,
uint32_t event_code,
uint32_t pcBang,
const char ip[INET6_ADDRSTRLEN],
ClientData** oldClientPtr) {
std::pair<std::unordered_map<uint32_t, ClientData*>::iterator, bool> result;
std::pair<std::unordered_map<std::string, ClientData*>::iterator, bool> resultForName;
ClientData* newClient;
if(oldClientPtr)
*oldClientPtr = nullptr;
uv_mutex_lock(&mapLock);
newClient = new ClientData(clientInfo);
result = connectedClients.insert(std::pair<uint32_t, ClientData*>(accoundId, newClient));
if(result.second == false) {
ClientData* oldClient = result.first->second;
delete newClient;
newClient = nullptr;
if(oldClientPtr)
*oldClientPtr = oldClient;
} else {
newClient->account = account;
newClient->accountId = accoundId;
newClient->age = age;
newClient->eventCode = event_code;
newClient->pcBang = pcBang;
memcpy(newClient->ip, ip, INET6_ADDRSTRLEN);
resultForName = connectedClientsByName.insert(std::pair<std::string, ClientData*>(toLower(account), newClient));
if(resultForName.second == false) {
newClient->log(LL_Error, "Duplicated account name with different ID: %s\n", account.c_str());
if(oldClientPtr)
*oldClientPtr = resultForName.first->second;
connectedClients.erase(result.first);
delete newClient;
newClient = nullptr;
}
}
uv_mutex_unlock(&mapLock);
return newClient;
}
void ClientData::removeServer(GameData* server) {
std::unordered_map<uint32_t, ClientData*>::const_iterator it, itEnd;
uv_mutex_lock(&mapLock);
for(it = connectedClients.begin(), itEnd = connectedClients.end(); it != itEnd;) {
ClientData* client = it->second;
if(client->getGameServer() == server) {
connectedClientsByName.erase(toLower(client->account));
it = connectedClients.erase(it);
delete client;
} else {
++it;
}
}
uv_mutex_unlock(&mapLock);
}
void get_cb(const DBID& p_key, const string& p_value, unsigned int continuation, bool success)
{
pthread_mutex_lock(p_mutex);
//cout << "get_cb for " << continuation << endl;
ClientData *cd = req_client_map[continuation];
int64_t cli_continuation = cd->getContinuation(continuation);
cd->removeContinuation(continuation);
// Send to client
cd->fc->get_response(p_value, cli_continuation);
//if (cache)
// cache->insert(p_key, p_value);
//cout << "get_cb done for " << continuation << endl;
pthread_mutex_unlock(p_mutex);
}
void put_cb(unsigned int continuation)
{
// continuation is the server-side continuation
// Need to map back to client continuation
pthread_mutex_lock(p_mutex);
//cout << "put_cb for " << continuation << endl;
ClientData *cd = req_client_map[continuation];
int64_t cli_continuation = cd->getContinuation(continuation);
cd->removeContinuation(continuation);
// Send to client
cd->fc->put_response(cli_continuation);
//cout << "put_cb done for " << continuation << endl;
pthread_mutex_unlock(p_mutex);
}
void FawnKVServerHandler::put(const std::string& key, const std::string& value, const int64_t continuation, const int32_t cid) {
pthread_mutex_lock(p_mutex);
// Generating unique server-side continuation
int64_t ss_continuation = reqNumber++;
//cout << "Put from CID: " << cid << " continuation: " << continuation << " reqNumber: " << ss_continuation << endl;
ClientData *cd = get_client(cid);
cd->addContinuation(continuation, ss_continuation);
req_client_map[ss_continuation] = cd;
string v = value;
frontend->put(key, value, ss_continuation);
DBID dkey(key);
if (cache)
cache->insert(dkey, value);
//cout << "Put Done for CID: " << cid << " continuation: " << continuation << " reqNumber: " << ss_continuation << endl;
pthread_mutex_unlock(p_mutex);
}
/*====================================================================================
// Function : search the Clients information in list.
// Pre : list has to have one Clients at least.
// Post : display the Clients information if found.
=====================================================================================*/
void Application::BorrowMoney()
{
ClientData data;
ClientData data2;
account temp;
account temp2;
if(!SearchList(data))
return;
data2.Copy(data);
if(!data.SearchAccount(temp))
return;
temp2.Copy(temp);
temp.Borrow();
data.Account.DeleteItem(temp2);
data.Account.InsertItem(temp);
m_ClientList.DeleteItem(data2);
m_ClientList.InsertItem(data);
}
void pumpPacketProximity(SerialPacket* const argPacket, int roomIndex, Vector2 position, int distance) {
RoomData* roomData = RoomManager::GetSingleton().Get(roomIndex);
if (!roomData) {
throw(std::runtime_error("Failed to pump to a non-existant room"));
}
AccountData* accountData = nullptr;
ClientData* clientData = nullptr;
for (auto& characterIt : *roomData->GetCharacterList()) {
if (distance == -1 || (characterIt->GetOrigin() - position).Length() <= distance) {
accountData = AccountManager::GetSingleton().Get(characterIt->GetOwner());
clientData = ClientManager::GetSingleton().Get(accountData->GetClientIndex());
UDPNetworkUtility::GetSingleton().SendTo(clientData->GetAddress(), argPacket);
}
}
}
/*====================================================================================
// Function : read all Clients information from file.
// Pre : file is opened.
// Post : update list that has all Clients information from file.
=====================================================================================*/
void Application::GetClientListFromFile()
{
if(!m_ListInFile.good())
{
cout << "\t해당 파일을 읽을 수 없습니다." << endl;
return;
}
while(!m_ListInFile.eof())
{
ClientData* temp = new ClientData; //집어넣고자하는 부품 타입
if(!temp->GetRecordFromFile(m_ListInFile))
break;
m_ClientList.InsertItem(*temp);
delete temp;
}
cout << "\t정상적으로 파일에서 읽었습니다." << endl;
m_ListInFile.close();
}
int callbackSendOperation(Packet& p)
{
PacketSendOperation pp (p);
//cout << "callbackSendOperation" << endl;
// récupérer singleton serveur
ClientData* cd = PolypeerClient::getInstance()->getClientData();
// vérifier que l'on possède bien le chunk en question
// --
FileManager* fm = cd->getFileManager(pp.getIdFile());
//cout <<" on demande a envoyé le "<<pp.getNumChunk()<<" du fichier "<< pp.getIdFile() <<endl;
if(fm!=NULL)
{
Chunk* c = fm->getChunk((long)pp.getNumChunk());
if(c !=NULL)
{
//cout << "Chunk prêt à envoyer n°" << c->getNumber()<<endl;
// envoie à la cible
cd->getConnectionManager()->sendTo(pp.getTarget(), PacketSendChunk(*c));
//cout << "Chunk envoyé"<<endl;
// réponse au serveur du travail effectué
cd->getConnectionManager()->sendTo(cd->getAddressServ(), PacketSendOperationFinished());
//cout << "serveur prévenu"<<endl;
}else
{
//cout << "ce Chunk n'est pas dispo"<<endl;
}
}else
{
//cout << "Ce fichier n'existe pas"<<endl;
}
return 1;
}
/* virtual */ SysStatusUval
LinuxPTYServer::recvfrom(struct iovec *vec, uval veclen, uval flags,
char *addr, uval &addrLen, GenState &moreAvail,
void *controlData, uval &controlDataLen,
__XHANDLE xhandle)
{
addrLen = 0;
controlDataLen = 0; /* setting to zero, since no control data */
AutoLock<LockType> al(&_lock);
ClientData *cd = getClientData(xhandle);
SysStatusUval rc = 0;
ProcessLinux::LinuxInfo info;
ProcessID pid = XHandleTrans::GetOwnerProcessID(xhandle);
rc = DREFGOBJ(TheProcessLinuxRef)->getInfoNativePid(pid, info);
tassertMsg(_SUCCESS(rc),
"Couldn't get info about k42 process 0x%lx\n", pid);
PTYTaskInfo ptyTI(info.pid, info.pgrp, info.session, info.tty,
info.pid == info.session);
LinuxEnv sc(SysCall, ptyTI.t);
rc = 0;
for (uval i = 0; i<veclen; ++i) {
int nr = ttydev_read(oli, (char*)vec[i].iov_base,
vec[i].iov_len, &availMask);
if (nr < 0) {
if (rc>0) break;
if (nr==-EWOULDBLOCK) break;
rc = _SERROR(2495, 0, -nr);
break;
}
rc += nr;
}
availMask = ttydev_poll(oli);
calcAvailable(moreAvail);
cd->setAvail(moreAvail);
return rc;
}
static nsresult
AssembleClientData(const nsAString& aOrigin, const nsAString& aTyp,
const nsAString& aChallenge, CryptoBuffer& aClientData)
{
ClientData clientDataObject;
clientDataObject.mTyp.Construct(aTyp); // "Typ" from the U2F specification
clientDataObject.mChallenge.Construct(aChallenge);
clientDataObject.mOrigin.Construct(aOrigin);
nsAutoString json;
if (NS_WARN_IF(!clientDataObject.ToJSON(json))) {
return NS_ERROR_FAILURE;
}
if (NS_WARN_IF(!aClientData.Assign(NS_ConvertUTF16toUTF8(json)))) {
return NS_ERROR_FAILURE;
}
return NS_OK;
}
void FawnKVServerHandler::get(const std::string& key, const int64_t continuation, const int32_t cid) {
pthread_mutex_lock(p_mutex);
// Generating unique server-side continuation
//cout << reqNumber << endl;
int64_t ss_continuation = reqNumber++;
ClientData *cd = get_client(cid);
DBID dkey(key);
string value;
if ((cache) && (cache->lookup(dkey, value))){
cd->fc->get_response(value, continuation);
}
else {
//cout << "Get from CID: " << cid << " continuation: " << continuation << " reqNumber: " << ss_continuation << endl;
cd->addContinuation(continuation, ss_continuation);
req_client_map[ss_continuation] = cd;
frontend->get(key, ss_continuation);
//cout << "Get Done for CID: " << cid << " continuation: " << continuation << " reqNumber: " << ss_continuation << endl;
}
if ((reqNumber % 2000) == 0) {
// if (1) {
gettimeofday(&tim, NULL);
t = tim.tv_sec + (tim.tv_usec/1000000.0);
if ((t_since > 0) && (t-t_since > 0)) {
double rr = (reqNumber - reqSince)/1000.00/(t-t_since);
r = 0.8 * r + 0.2 * rr;
cout << r << "k query/sec " ; //<< t - t_since << endl;
if (cache)
cout << "hit_ratio " << cache->hit_ratio() << " cache_size " << cache->size() << endl;
else
cout << "hit_ratio " << 0 << endl;
}
t_since = t;
reqSince = reqNumber;
}
pthread_mutex_unlock(p_mutex);
}
int callbackSendChunk(Packet& p)
{
PacketSendChunk pp (p);
//cout << "callbackSendChunk";
// récupérer singleton serveur
ClientData* cd = PolypeerClient::getInstance()->getClientData();
Chunk* tmp = pp.getChunk();
if(tmp->isIntegrate())
{
FileManager* fm = cd->getFileManager(tmp->getIdFile());
fm->saveChunk(*tmp);
cd->getConnectionManager()->sendTo(cd->getAddressServ(), PacketChunkReceived(tmp->getIdFile(), fm->getCurrentNumberChunk()));
}
else
{
//cout << "erreur du Chunk reçu :";
//cout << tmp->getNumber()<<endl;
cd->getConnectionManager()->sendTo(cd->getAddressServ(), PacketMd5Error(tmp->getIdFile(), tmp->getNumber()));
}
delete tmp;
return 1;
}
