void configure(RuntimeErrorValidator * v){
setupConfiguration(v);
closingEvents();
if(hasError(v)){
return;
}
//setLoggingLevelEnabled(LOGGING_LEVEL_INFO);
setFssRunningStatus(TRUE);
setupDirectoryIndexes();
if(isInfoEnabled())
info("Conectando con modulo KSS");
ListenSocket s = openClientConnection(getKssHost() , getKssPort());
if(s == INVALID_SOCKET){
setError(v , "no se puede abrir la coneccion");
return;
}
MpsHandshake * handshake = buildMpsHandhake(generateRandomKey(16) , FSS_HANDSHAKE);
handshake = sendAndReceiveMpsHandshake(handshake , s , v);
if(handshake != NULL && handshake->statusCode == MPS_RESPONSE_STATUS_CODE_SUCCESS ){
info(concatAll(2 , "Handshake realizado satisfactoriamente con DescriptorId: " , handshake->descriptorId));
setFileSystemSocket(s);
}else{
setError(v , "Hubo un problema y no se pudo realizar el handshake");
return;
}
}
void executeKssCommandList(char * arg , ListenSocket ls){
RuntimeErrorValidator * validator = buildErrorSuccessValidator();
//List params = getFirstParameter("Dispositivo o directorio a Listar");
List params = buildStringsListWithValues(1 , arg);
MpsRequest * req = buildMpsRequest( generateRandomKey(16) , SHELL_LS , params);
MpsResponse * resp = sendAndReceiveMpsMessages(ls , req ,validator);
if(isDebugEnabled())
debug(concatAll(2, "Codigo de resultado: " , resp->statusCode));
Iterator * ite = buildIterator(resp->returnValues);
if( equalsStrings(resp->statusCode , MPS_RESPONSE_STATUS_CODE_SUCCESS)){
char * serializedFiles = next(ite);
List files = deserializeList(serializedFiles);
ite = buildIterator(files);
printf("Contenido del directorio:\n");
printf("--------------------------------------------------------------------------------------\n");
while(hasMoreElements(ite)){
char * elem = next(ite);
printf("%s\n " , trim(elem));
}
}else{
printf("%s" , ( hasMoreElements(ite) ? (char *) next(ite) : "Ha ocurrido un error"));
}
}
VdaInformation * callVdaOperationGetChs(VdaComponent * vdaComp , RuntimeErrorValidator * validator){
MpsMessage * req = buildMpsMessage(generateRandomKey(16) ,
MPS_RESPONSE_STATUS_CODE_SUCCESS, VDA_CHS_GETTING , NULL);
MpsMessage * response = sendAndReceiveMpsMessages(vdaComp->listenSocket , req , validator);
if( response->statusCode != MPS_RESPONSE_STATUS_CODE_SUCCESS ){
Iterator * ite = buildIterator(response->commands);
char * errorMessage = hasMoreElements(ite)?next(ite):NULL;
setError(validator , errorMessage);
return NULL;
}else{
return buildVdaInformation(vdaComp->vdaName , response->commands);
}
}
void executeKssCommandTddDump(ListenSocket ls){
RuntimeErrorValidator * validator = buildErrorSuccessValidator();
MpsRequest * req = buildMpsRequest( generateRandomKey(16) , SHELL_TDD_DUMP , NULL);
MpsResponse * resp = sendAndReceiveMpsMessages(ls , req ,validator);
Iterator * ite = buildIterator(resp->returnValues);
if(isDebugEnabled())
debug(concatAll(2, "Codigo de resultado: " , resp->statusCode));
if( equalsStrings(resp->statusCode , MPS_RESPONSE_STATUS_CODE_SUCCESS)){
info("Resultado satisfactorio ");
}else{
printf("%s\n" , ( hasMoreElements(ite) ? (char *) next(ite) : "Ha ocurrido un error"));
}
}
void testRandomKeys (void){
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
printf("%s\n", generateRandomKey(20 , getGlobalHeap()));
}
void testFileTransfer(){
MpsHeader header;
header.payloadDescriptor = '0';
memcpy(header.descriptorId , generateRandomKey(16) , 16);
//strcpy(header.descriptorId , generateRandomKey(16));
File * file1 = fopen("/home/gonzalo/images/anonimo.jpg" , "r");
char readingBuffer[1024];
char buffer[65536];
char * opName = "snd_img1";
int offset = 0;
while(! feof(file1) && header.payloadDescriptor == '0'){
bzero(buffer , 65536);
fread(readingBuffer , sizeof(char) , 1024 , file1);
FileBlock * block = getFileBlock(readingBuffer);
header.payloadDescriptor = 'b';
header.payloadSize = sizeof(FileBlock) + strlen("snd_img1");
memcpy(buffer , &header , sizeof(MpsHeader));
offset += sizeof(MpsHeader);
memcpy(buffer + 21 , opName , strlen("snd_img1"));
offset += strlen("snd_img1");
memcpy(buffer + 29 , block , sizeof(FileBlock));
offset += sizeof(FileBlock);
sendBytes(getFileSystemConnection() , buffer , offset );
recv(getFileSystemConnection() , &header , sizeof(MpsHeader) , 0);
}
header.payloadSize = 0;
header.payloadDescriptor = 'a';
sendBytes(getFileSystemConnection() , &header , sizeof(MpsHeader));
fclose(file1);
}
void callVdaOperationPutSectores(VdaComponent * vdaComp ,
FileBlock * fileBlock ,
RuntimeErrorValidator * validator){
MpsMessage * message = buildMpsMessage(generateRandomKey(16) ,
MPS_RESPONSE_STATUS_CODE_SUCCESS , VDA_SECTORS_PUTTING , NULL);
message->block = fileBlock;
message = sendBlockAndReceiveMpsMessage(vdaComp->listenSocket , message , validator);
if(hasError(validator)){
error(validator->errorDescription);
return;
}else if(message->statusCode == MPS_RESPONSE_STATUS_CODE_ERROR){
setError(validator , "Se ha producido un error en la operacion PutSectores");
error(validator->errorDescription);
return;
} else{
debug("La operacion PutSectores se ejecuto correctamente");
}
}
void executeKssCommandFormat(char * arg , ListenSocket ls){
RuntimeErrorValidator * validator = buildErrorSuccessValidator();
//List params = getFirstParameter("Dispositivo a Formatear");
List params = buildStringsListWithValues(1 , arg);
MpsRequest * req = buildMpsRequest( generateRandomKey(16) , SHELL_FORMAT , params);
MpsResponse * resp = sendAndReceiveMpsMessages(ls , req ,validator);
if(isDebugEnabled())
debug(concatAll(2, "Codigo de resultado: " , resp->statusCode));
Iterator * ite = buildIterator(resp->returnValues);
if( equalsStrings(resp->statusCode , MPS_RESPONSE_STATUS_CODE_SUCCESS)){
printf("Dispositivo formateado\n");
}else{
printf("%s" , ( hasMoreElements(ite) ? (char *) next(ite) : "Ha ocurrido un error"));
}
}
void initializeKssConnection(){
ListenSocket kssConnectionSocket;
if( isInfoEnabled()) info( "Iniciando la conexion con el KSS");
kssConnectionSocket = openConnectionSocket( getKssAddress() , getKssPort());
setKssConnection( kssConnectionSocket );
if( isInfoEnabled())
if( isKssConnectionOpen() ){
RuntimeErrorValidator * validator;
List arguments ;
MpsRequest * request ;
MpsResponse * response ;
info( concat(getGlobalHeap() , 4,
"Proceso VDA conectado con proceso remoto Kss en host " ,
getKssAddress() , ":" , getKssPort()));
validator = buildErrorSuccessValidator(getGlobalHeap());
arguments = buildStringsListWithValues(getGlobalHeap() , 1, getVdaName());
request = buildMpsRequest(generateRandomKey(16 , getGlobalHeap()) ,
VDA_IDENTIFY_NAME , arguments , getGlobalHeap());
response = sendAndReceiveMpsMessages(kssConnectionSocket , request , validator, getGlobalHeap());
if(equalsStrings(response->statusCode , MPS_RESPONSE_STATUS_CODE_SUCCESS)){
info(concat(getGlobalHeap() , 2 , "Proceso VDA identificado con el Kss satisfactoriamente bajo el nombre: " , getVdaName()));
}else{
error("El proceso no se pudo identificar con el Kss por lo que el Kss no lo reconoce como dispositivo");
}
}else {
info( "Proceso VDA trabajando en modo offline. Fallo la conexion con servicio KSS");
}
}
FileBlock * callVdaOperationGetSectores(VdaComponent * vdaComp ,
int sector1 , int sector2 , RuntimeErrorValidator * validator){
MpsMessage * message = buildMpsMessage(generateRandomKey(16) , MPS_RESPONSE_STATUS_CODE_SUCCESS ,
VDA_SECTORS_GETTING , buildStringsListWithValues(2 , itoa(sector1) , itoa(sector2)));
message = sendMpsMessageAndReceiveBlock(vdaComp->listenSocket , message , validator);
if(hasError(validator)){
error(validator->errorDescription);
return NULL;
}else if ( message == NULL || message->statusCode == MPS_RESPONSE_STATUS_CODE_ERROR ){
setError(validator , "Se ha producido un error en la operacion GetSectores del VDA");
error(validator->errorDescription);
return NULL;
}else if(message->block == NULL){
setError(validator , "Se ha producido un error en getSectores, el block esta en null");
return NULL;
}else{
return message->block;
}
}
void* console_thread(void* arg)
{
BankSocketThread* bankSocketThread = (BankSocketThread*) arg;
Bank* bank = bankSocketThread->bank;
//Let's generate our keys
for(unsigned int i = 1; i <= 50; ++i)
{
byte* key = new byte[CryptoPP::AES::DEFAULT_KEYLENGTH];
generateRandomKey(to_string((int)i),key, CryptoPP::AES::DEFAULT_KEYLENGTH);
bank->keys.push_back(key);
bank->keysInUse.push_back(false);
}
//Create Accounts
Account* new_account = new Account();
//Alice
new_account->createAccount(std::string("alice"), 1, std::string("123456"), bank->appSalt);
new_account->Deposit(100);
bank->addAccount(new_account);
//Bob
new_account = new Account();
new_account->createAccount(std::string("bob"), 2, std::string("234567"), bank->appSalt);
new_account->Deposit(50);
bank->addAccount(new_account);
//Eve
new_account = new Account();
new_account->createAccount(std::string("eve"), 3, std::string("345678"), bank->appSalt);
new_account->Deposit(0);
bank->addAccount(new_account);
char buf[80];
while(1)
{
printf("bank> ");
fgets(buf, 79, stdin);
buf[strlen(buf)-1] = '\0'; //trim off trailing newline
std::vector<std::string> tokens;
split(buf,' ',tokens);
if(tokens.size() <= 0)
{
printf("Invalid input\n");
continue;
}
if(tokens[0] == "balance")
{
if(tokens.size() != 2)
{
printf("Invalid input\n");
continue;
}
Account* current_account = bank->getAccountByName(tokens[1]);
if(!current_account)
{
printf("Invalid account\n");
continue;
}
printf("Balance: %.2Lf\n", current_account->getBalance());
continue;
}
if(tokens[0] == "deposit")
{
if(tokens.size() != 3)
{
printf("Invalid input\n");
continue;
}
long double amount = atof(tokens[2].c_str());
if(amount <= 0)
{
printf("Invalid amount\n");
continue;
}
Account* current_account = bank->getAccountByName(tokens[1]);
if(!current_account)
{
printf("Invalid account\n");
continue;
}
if(current_account->Deposit(amount))
{
long double cur_balance = current_account->getBalance();
printf("Money deposited!\nNew balance: %.2Lf\n", cur_balance);
} else {
printf("Error depositing money!\n");
}
continue;
}
}
}
