MochaPayload/source/main.cpp

62 lines
1.8 KiB
C++

#include "common/ipc_defs.h"
#include "ios_exploit.h"
#include <coreinit/cache.h>
#include <coreinit/debug.h>
#include <coreinit/ios.h>
#include <coreinit/thread.h>
#include <cstdio>
#include <cstring>
#include <mocha/commands.h>
#include <sysapp/title.h>
#include <whb/log.h>
#include <whb/log_udp.h>
static void StartMCPThreadIfMochaAlreadyRunning() {
// start /dev/iosuhax and wupserver if mocha is already running
int mcpFd = IOS_Open("/dev/mcp", (IOSOpenMode) 0);
if (mcpFd >= 0) {
int in = IPC_CUSTOM_START_MCP_THREAD;
int out = 0;
if (IOS_Ioctl(mcpFd, 100, &in, sizeof(in), &out, sizeof(out)) == IOS_ERROR_OK) {
// give /dev/iosuhax a chance to start.
OSSleepTicks(OSMillisecondsToTicks(100));
}
IOS_Close(mcpFd);
}
}
int main(int argc, char **argv) {
WHBLogUdpInit();
WHBLogPrintf("Hello from mocha");
if (argc >= 1) {
if (strncmp(argv[0], "fs:/", 4) == 0) {
strncpy((char *) 0xF417FEF0, argv[0], 0xFF);
DCStoreRange((void *) 0xF417FEF0, 0x100);
}
}
uint64_t sysmenuIdUll = _SYSGetSystemApplicationTitleId(SYSTEM_APP_ID_WII_U_MENU);
memcpy((void *) 0xF417FFF0, &sysmenuIdUll, 8);
DCStoreRange((void *) 0xF417FFF0, 0x8);
StartMCPThreadIfMochaAlreadyRunning();
ExecuteIOSExploit();
// When the kernel exploit is set up successfully, we signal the ios to move on.
int mcpFd = IOS_Open("/dev/mcp", (IOSOpenMode) 0);
if (mcpFd >= 0) {
int in = IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED;
int out = 0;
IOS_Ioctl(mcpFd, 100, &in, sizeof(in), &out, sizeof(out));
in = IPC_CUSTOM_START_MCP_THREAD;
out = 0;
IOS_Ioctl(mcpFd, 100, &in, sizeof(in), &out, sizeof(out));
IOS_Close(mcpFd);
}
WHBLogPrintf("Bye from mocha");
return 0;
}