mirror of
https://github.com/wiiu-env/MochaPayload.git
synced 2024-11-13 03:35:07 +01:00
Some code cleanup
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38625d2efe
commit
fdbca1098a
@ -222,11 +222,9 @@ typedef struct {
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unsigned char unk3[0x12D8 - 0x68];
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} MCPLoadFileRequest;
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#define IPC_CUSTOM_LOG_STRING 0xFF
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#define IPC_CUSTOM_META_XML_SWAP_REQUIRED 0xFE
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#define IPC_CUSTOM_START_MCP_THREAD 0xFE
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#define IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED 0xFD
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#define IPC_CUSTOM_LOAD_CUSTOM_RPX 0xFC
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#define IPC_CUSTOM_META_XML_READ 0xFB
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#define IPC_CUSTOM_START_MCP_THREAD 0xFA
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#define LOAD_FILE_TARGET_SD_CARD 0
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@ -78,11 +78,11 @@ void instant_patches_setup(void) {
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// allow any region title launch
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*(volatile u32 *) (0xE0030498 - 0xE0000000 + 0x12900000) = 0xE3A00000; // mov r0, #0
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*(volatile u32 *) (0x050254D6 - 0x05000000 + 0x081C0000) = (volatile u32 *) THUMB_BL(0x050254D6, MCP_LoadFile_patch);
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*(volatile u32 *) (0x05025242 - 0x05000000 + 0x081C0000) = (volatile u32 *) THUMB_BL(0x05025242, MCP_ioctl100_patch);
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*(volatile u32 *) (0x050254D6 - 0x05000000 + 0x081C0000) = THUMB_BL(0x050254D6, MCP_LoadFile_patch);
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*(volatile u32 *) (0x05025242 - 0x05000000 + 0x081C0000) = THUMB_BL(0x05025242, MCP_ioctl100_patch);
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*(volatile u32 *) (0x0501dd78 - 0x05000000 + 0x081C0000) = (volatile u32 *) THUMB_BL(0x0501dd78, MCP_ReadCOSXml_patch);
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*(volatile u32 *) (0x051105ce - 0x05000000 + 0x081C0000) = (volatile u32 *) THUMB_BL(0x051105ce, MCP_ReadCOSXml_patch);
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*(volatile u32 *) (0x0501dd78 - 0x05000000 + 0x081C0000) = THUMB_BL(0x0501dd78, MCP_ReadCOSXml_patch);
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*(volatile u32 *) (0x051105ce - 0x05000000 + 0x081C0000) = THUMB_BL(0x051105ce, MCP_ReadCOSXml_patch);
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// patch default title id to system menu
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*(volatile u32 *) mcp_data_phys(0x050B817C) = *(volatile u32 *) 0x0017FFF0;
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@ -57,8 +57,7 @@ int FSA_Unmount(int fd, char *path, u32 flags) {
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return ret;
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}
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int FSA_FlushVolume(int fd, char* volume_path)
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{
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int FSA_FlushVolume(int fd, char* volume_path) {
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u8* iobuf = allocIobuf();
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u32* inbuf = (u32*)iobuf;
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u32* outbuf = (u32*)&iobuf[0x520];
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@ -362,8 +362,7 @@ static int ipc_ioctl(ipcmessage *message) {
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message->ioctl.buffer_io[0] = FSA_ChangeMode(fd, path, mode);
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break;
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}
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case IOCTL_FSA_FLUSHVOLUME:
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{
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case IOCTL_FSA_FLUSHVOLUME: {
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int fd = message->ioctl.buffer_in[0];
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char *path = ((char *)message->ioctl.buffer_in) + message->ioctl.buffer_in[1];
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@ -35,7 +35,6 @@ static bool doWantReplaceRPX = false;
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static bool replace_target_device = 0;
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static uint32_t rep_filesize = 0;
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static uint32_t rep_fileoffset = 0;
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static uint32_t gbl_counter = 0;
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static char rpxpath[256];
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#define log(fmt, ...) log_printf("%s: " fmt, __FUNCTION__, __VA_ARGS__)
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@ -234,37 +233,11 @@ int _MCP_ioctl100_patch(ipcmessage *msg) {
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int command = msg->ioctl.buffer_in[0];
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switch (command) {
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case IPC_CUSTOM_LOG_STRING: {
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//DEBUG_FUNCTION_LINE("IPC_CUSTOM_LOG_STRING\n");
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if (msg->ioctl.length_in > 4) {
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char *str_ptr = (char *) &msg->ioctl.buffer_in[0x04 / 0x04];
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str_ptr[msg->ioctl.length_in - 0x04 - 1] = 0;
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log_printf("%s", str_ptr);
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}
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return 1;
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}
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case IPC_CUSTOM_META_XML_SWAP_REQUIRED: {
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//DEBUG_FUNCTION_LINE("IPC_CUSTOM_META_XML_SWAP_REQUIRED\n");
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/*if(doWantReplaceXML) {
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msg->ioctl.buffer_io[0] = 10;
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} else {
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msg->ioctl.buffer_io[0] = 11;
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}
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return 1;*/
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}
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case IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED: {
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DEBUG_FUNCTION_LINE("IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED\n");
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skipPPCSetup = true;
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return 1;
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break;
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}
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/*
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case IPC_CUSTOM_GET_AND_INCR_GBL_COUNTER: {
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DEBUG_FUNCTION_LINE("IPC_CUSTOM_GET_AND_INCR_GBL_COUNTER\n");
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gbl_counter++;
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if(msg->ioctl.length_io >= sizeof(ACPMetaXml)) {
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return 1;
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}*/
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case IPC_CUSTOM_META_XML_READ: {
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if (msg->ioctl.length_io >= sizeof(ACPMetaXml)) {
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DEBUG_FUNCTION_LINE("IPC_CUSTOM_META_XML_READ\n");
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@ -272,7 +245,7 @@ int _MCP_ioctl100_patch(ipcmessage *msg) {
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strncpy(app_ptr->longname_en, rpxpath, 256 - 1);
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strncpy(app_ptr->shortname_en, rpxpath, 256 - 1);
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}
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return 1;
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break;
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}
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case IPC_CUSTOM_LOAD_CUSTOM_RPX: {
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DEBUG_FUNCTION_LINE("IPC_CUSTOM_LOAD_CUSTOM_RPX\n");
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@ -294,11 +267,11 @@ int _MCP_ioctl100_patch(ipcmessage *msg) {
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DEBUG_FUNCTION_LINE("Will load %s for next title from target: %d (offset %d, filesize %d)\n", rpxpath, target, rep_fileoffset, rep_filesize);
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}
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return 1;
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break;
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}
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case IPC_CUSTOM_START_MCP_THREAD: {
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_startMainThread();
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return 1;
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break;
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}
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default: {
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}
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@ -3,21 +3,20 @@
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#include <string>
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#include <coreinit/cache.h>
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#include <coreinit/ios.h>
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#include <sysapp/title.h>
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#include <whb/log.h>
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#include <whb/log_udp.h>
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#include "whb/log.h"
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#include "whb/log_udp.h"
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#include "common/ipc_defs.h"
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#include "ios_exploit.h"
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extern "C" uint64_t _SYSGetSystemApplicationTitleId(int);
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int main(int argc, char **argv) {
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WHBLogUdpInit();
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WHBLogPrintf("Hello from mocha");
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unsigned long long sysmenuIdUll = _SYSGetSystemApplicationTitleId(0);
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uint64_t sysmenuIdUll = _SYSGetSystemApplicationTitleId(SYSTEM_APP_ID_HOME_MENU);
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memcpy((void *) 0xF417FFF0, &sysmenuIdUll, 8);
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DCStoreRange((void *) 0xF417FFF0, 0x8);
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@ -26,11 +25,11 @@ int main(int argc, char **argv) {
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// When the kernel exploit is set up successfully, we signal the ios to move on.
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int mcpFd = IOS_Open("/dev/mcp", (IOSOpenMode) 0);
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if (mcpFd >= 0) {
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int in = 0xFD;//IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED;
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int in = IPC_CUSTOM_MEN_RPX_HOOK_COMPLETED;
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int out = 0;
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IOS_Ioctl(mcpFd, 100, &in, sizeof(in), &out, sizeof(out));
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in = 0xFA;//IPC_CUSTOM_START_MCP_THREAD;
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in = IPC_CUSTOM_START_MCP_THREAD;
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out = 0;
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IOS_Ioctl(mcpFd, 100, &in, sizeof(in), &out, sizeof(out));
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IOS_Close(mcpFd);
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