ftpiiu_plugin/src/main.cpp

231 lines
8.7 KiB
C++

#include "main.h"
#include "BackgroundThread.hpp"
#include "utils/logger.h"
#include "virtualpath.h"
#include <coreinit/cache.h>
#include <cstring>
#include <mocha/mocha.h>
#include <nn/ac.h>
#include <stdio.h>
#include <wups.h>
#include <wups/config/WUPSConfigItemBoolean.h>
#include <wups/config/WUPSConfigItemStub.h>
WUPS_PLUGIN_NAME("FTPiiU");
WUPS_PLUGIN_DESCRIPTION("FTP Server");
WUPS_PLUGIN_VERSION(VERSION_FULL);
WUPS_PLUGIN_AUTHOR("Maschell");
WUPS_PLUGIN_LICENSE("GPL");
WUPS_USE_WUT_DEVOPTAB();
WUPS_USE_STORAGE("ftpiiu"); // Unqiue id for the storage api
uint32_t hostIpAddress = 0;
BackgroundThread *thread = nullptr;
#define FTPIIU_ENABLED_STRING "enabled"
#define SYSTEM_FILES_ALLOWED_STRING "systemFilesAllowed"
bool gFTPServerEnabled = true;
bool gSystemFilesAllowed = false;
bool gMochaPathsWereMounted = false;
MochaUtilsStatus MountWrapper(const char *mount, const char *dev, const char *mountTo) {
auto res = Mocha_MountFS(mount, dev, mountTo);
if (res == MOCHA_RESULT_ALREADY_EXISTS) {
res = Mocha_MountFS(mount, nullptr, mountTo);
}
if (res == MOCHA_RESULT_SUCCESS) {
std::string mountPath = std::string(mount) + ":/";
VirtualMountDevice(mountPath.c_str());
DEBUG_FUNCTION_LINE_VERBOSE("Mounted %s", mountPath.c_str());
} else {
DEBUG_FUNCTION_LINE_ERR("Failed to mount %s: %s [%d]", mount, Mocha_GetStatusStr(res), res);
}
return res;
}
void startServer();
void stopServer();
/* Entry point */
ON_APPLICATION_START() {
nn::ac::Initialize();
nn::ac::ConnectAsync();
hostIpAddress = 0;
nn::ac::GetAssignedAddress(&hostIpAddress);
initLogging();
if (gFTPServerEnabled) {
startServer();
}
}
INITIALIZE_PLUGIN() {
// Open storage to read values
WUPSStorageError storageRes = WUPS_OpenStorage();
if (storageRes != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to open storage %s (%d)", WUPS_GetStorageStatusStr(storageRes), storageRes);
} else {
if ((storageRes = WUPS_GetBool(nullptr, FTPIIU_ENABLED_STRING, &gFTPServerEnabled)) == WUPS_STORAGE_ERROR_NOT_FOUND) {
// Add the value to the storage if it's missing.
if (WUPS_StoreBool(nullptr, FTPIIU_ENABLED_STRING, gFTPServerEnabled) != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to store bool");
}
} else if (storageRes != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to get bool %s (%d)", WUPS_GetStorageStatusStr(storageRes), storageRes);
}
if ((storageRes = WUPS_GetBool(nullptr, SYSTEM_FILES_ALLOWED_STRING, &gSystemFilesAllowed)) == WUPS_STORAGE_ERROR_NOT_FOUND) {
// Add the value to the storage if it's missing.
if (WUPS_StoreBool(nullptr, SYSTEM_FILES_ALLOWED_STRING, gSystemFilesAllowed) != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to store bool");
}
} else if (storageRes != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to get bool %s (%d)", WUPS_GetStorageStatusStr(storageRes), storageRes);
}
// Close storage
if (WUPS_CloseStorage() != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to close storage");
}
}
thread = nullptr;
}
void startServer() {
if (!thread) {
//!*******************************************************************
//! Initialize FS *
//!*******************************************************************
if (gSystemFilesAllowed) {
MochaUtilsStatus res;
if ((res = Mocha_InitLibrary()) == MOCHA_RESULT_SUCCESS) {
MountWrapper("slccmpt01", "/dev/slccmpt01", "/vol/storage_slccmpt01");
MountWrapper("storage_odd_tickets", nullptr, "/vol/storage_odd01");
MountWrapper("storage_odd_updates", nullptr, "/vol/storage_odd02");
MountWrapper("storage_odd_content", nullptr, "/vol/storage_odd03");
MountWrapper("storage_odd_content2", nullptr, "/vol/storage_odd04");
MountWrapper("storage_slc", "/dev/slc01", "/vol/storage_slc01");
Mocha_MountFS("storage_mlc", nullptr, "/vol/storage_mlc01");
Mocha_MountFS("storage_usb", nullptr, "/vol/storage_usb01");
gMochaPathsWereMounted = true;
} else {
DEBUG_FUNCTION_LINE_ERR("Failed to init libmocha: %s [%d]", Mocha_GetStatusStr(res), res);
}
}
MountVirtualDevices();
thread = BackgroundThread::getInstance();
OSMemoryBarrier();
}
}
void stopServer() {
BackgroundThread::destroyInstance();
if (gMochaPathsWereMounted) {
Mocha_UnmountFS("slccmpt01");
Mocha_UnmountFS("storage_odd_tickets");
Mocha_UnmountFS("storage_odd_updates");
Mocha_UnmountFS("storage_odd_content");
Mocha_UnmountFS("storage_odd_content2");
Mocha_UnmountFS("storage_slc");
Mocha_UnmountFS("storage_mlc");
Mocha_UnmountFS("storage_usb");
gMochaPathsWereMounted = false;
}
DEBUG_FUNCTION_LINE("Unmount virtual paths");
UnmountVirtualPaths();
thread = nullptr;
}
void gFTPServerRunningChanged(ConfigItemBoolean *item, bool newValue) {
DEBUG_FUNCTION_LINE("New value in gFTPServerEnabled: %d", newValue);
gFTPServerEnabled = newValue;
if (!gFTPServerEnabled) {
stopServer();
} else {
startServer();
}
// If the value has changed, we store it in the storage.
auto res = WUPS_StoreInt(nullptr, FTPIIU_ENABLED_STRING, gFTPServerEnabled);
if (res != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to store gFTPServerEnabled: %s (%d)", WUPS_GetStorageStatusStr(res), res);
}
}
void gSystemFilesAllowedChanged(ConfigItemBoolean *item, bool newValue) {
DEBUG_FUNCTION_LINE("New value in gFTPServerEnabled: %d", newValue);
if (thread != nullptr) { // If the server is already running we need to restart it.
stopServer();
gSystemFilesAllowed = newValue;
startServer();
} else {
gSystemFilesAllowed = newValue;
}
// If the value has changed, we store it in the storage.
auto res = WUPS_StoreInt(nullptr, SYSTEM_FILES_ALLOWED_STRING, gSystemFilesAllowed);
if (res != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to store gSystemFilesAllowed: %s (%d)", WUPS_GetStorageStatusStr(res), res);
}
}
WUPS_GET_CONFIG() {
// We open the storage, so we can persist the configuration the user did.
if (WUPS_OpenStorage() != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to open storage");
return 0;
}
nn::ac::GetAssignedAddress(&hostIpAddress);
WUPSConfigHandle config;
WUPSConfig_CreateHandled(&config, "FTPiiU");
WUPSConfigCategoryHandle setting;
WUPSConfig_AddCategoryByNameHandled(config, "Settings", &setting);
WUPSConfigItemBoolean_AddToCategoryHandled(config, setting, FTPIIU_ENABLED_STRING, "Enable FTPiiU", gFTPServerEnabled, &gFTPServerRunningChanged);
WUPSConfigItemBoolean_AddToCategoryHandled(config, setting, SYSTEM_FILES_ALLOWED_STRING, "Allow access to system files", gSystemFilesAllowed, &gSystemFilesAllowedChanged);
WUPSConfigCategoryHandle info;
WUPSConfig_AddCategoryByNameHandled(config, "==========", &info);
WUPSConfigItemStub_AddToCategoryHandled(config, info, "info", "Press B to go Back");
WUPSConfigCategoryHandle info1;
char ipSettings[50];
if (hostIpAddress != 0) {
snprintf(ipSettings, 50, "IP of your console is %u.%u.%u.%u. Port %i",
(hostIpAddress >> 24) & 0xFF,
(hostIpAddress >> 16) & 0xFF,
(hostIpAddress >> 8) & 0xFF,
(hostIpAddress >> 0) & 0xFF,
PORT);
} else {
snprintf(ipSettings, 50, "The console is not connected to a network.");
}
WUPSConfig_AddCategoryByNameHandled(config, ipSettings, &info1);
WUPSConfigItemStub_AddToCategoryHandled(config, info1, "info1", "Press B to go Back");
WUPSConfigCategoryHandle info2;
char portSettings[50];
snprintf(portSettings, 50, "You can connect with empty credentials");
WUPSConfig_AddCategoryByNameHandled(config, portSettings, &info2);
WUPSConfigItemStub_AddToCategoryHandled(config, info2, "info2", "Press B to go Back");
return config;
}
WUPS_CONFIG_CLOSED() {
// Save all changes
if (WUPS_CloseStorage() != WUPS_STORAGE_ERROR_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to close storage");
}
}
ON_APPLICATION_ENDS() {
stopServer();
deinitLogging();
}