JNIEXPORT jstring JNICALL Java_com_mypasswords7_gui_embeddedweb_LoginProfile_nativeGenToken
(JNIEnv *env, jobject obj, jstring jpassword, jstring jtimestamp) {
const char* password = (*env)->GetStringUTFChars(env, jpassword, NULL);
const char* timestamp = (*env)->GetStringUTFChars(env, jtimestamp, NULL);
printf("%s\n%s", password, timestamp);
printf("\n%d %d", strlen(password), strlen(timestamp));
const char* charResult = genToken(password, timestamp);
jstring result = (*env)->NewStringUTF(env, charResult);
return result;
}
void msg_login_handler(int socket, mensagem_s *msg)
{
//header + str + str
if (msg->size < HEADER_SIZE + 1 + 1)
{
disconnect(socket);
return;
}
fprintf(stdout, "MENSAGEM: CMSG_LOGIN\n");
char *username = msg_recv_string(msg);
char *password = msg_recv_string(msg);
mensagem_s * s = preparePacket(SMSG_LOGIN_RESPONSE);
Utilizador * c = GetCliente(username);
if (c)
{
if (c->congelada)
{
msg_put_short(ERROR_CODE_CONTA_CONGELADA, s);
}
else if (strcmp(password, c->password) == 0)
{
Session *session = malloc(sizeof(Session));
session->cliente = c;
session->token = genToken();
session->sessionExpire = time(NULL) + 1 *60 * 10;
SessionAdd(session);
msg_put_short(ERROR_CODE_SUCCESS, s);
msg_put_int(session->token, s);
msg_put_byte(c->flags, s);
}
else
{
msg_put_short(ERROR_CODE_NOME_UTILIZADOR_OU_PASS_INVALIDA, s);
}
}
else
{
msg_put_short(ERROR_CODE_NOME_UTILIZADOR_OU_PASS_INVALIDA, s);
}
free(username);
free(password);
finalizePacket(s);
sendData(socket, s);
free(s);
}
JNIEXPORT jint JNICALL Java_com_mypasswords7_gui_embeddedweb_LoginProfile_nativeCheckToken
(JNIEnv *env, jobject obj, jstring jtoken, jstring jpassword, jstring jtimestamp) {
const char* password = (*env)->GetStringUTFChars(env, jpassword, NULL);
const char* timestamp = (*env)->GetStringUTFChars(env, jtimestamp, NULL);
const char* currentToken = (*env)->GetStringUTFChars(env, jtoken, NULL);
printf(" ");
const char* token = genToken(password, timestamp);
int compare = strcmp(token, currentToken);
jint result = compare == 0 ? 1 : 0;
return result;
}
// Define all requests here
/// POST: /login
RequestResult Request_POST_Login(Database* db, const std::string& uriparams, const std::string& qparams, const std::string& body) {
RequestResult ret;
// Parse and check credentials
auto js = JSONParse(body);
const std::string usr_id = js.get("id", "").asString();
const std::string pwd = js.get("password", "").asString();
Usuario usr;
if(db->loadUsuario(usr_id, usr) && usr.password == pwd) {
usr.last_action = std::time(nullptr);
usr.token = genToken();
db->saveUsuario(usr);
ret.data = std::string("{ \"token\": \"") + usr.token + usr.nombre + "\" }";
ret.code = 201;
}else{
ret.data = "{ \"error\": \"Usuario o clave invalidos\" }";
ret.code = 401;
}
return ret;
}
