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Add support for PSM Unity. (and fix dots-tb's plugin lol

This commit is contained in:
AtelierWindows\SilicaAndPina 2019-01-06 18:32:37 +13:00
parent 12e870dd5f
commit 56935b455f
3 changed files with 171 additions and 188 deletions
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56
CMakeLists.txt
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@ -9,46 +9,38 @@ if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
endif() endif()
project(MakePsmGreatAgain) project(MakePsmGreatAgain)
include("$ENV{VITASDK}/share/vita.cmake" REQUIRED) include("${VITASDK}/share/vita.cmake" REQUIRED)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-q -Wall -O3 -std=gnu99") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-q -Wall -O3 -std=gnu99")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -nostdlib")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-exceptions") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-exceptions")
include_directories(
)
link_directories( link_directories(
${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}
) )
add_executable(${PROJECT_NAME} if (NOT ${RELEASE})
MakePsmGreatAgain.c add_definitions(-DENABLE_LOGGING)
endif()
add_executable(MakePsmGreatAgain
MakePsmGreatAgain.c
) )
target_link_libraries(${PROJECT_NAME} target_link_libraries(MakePsmGreatAgain
SceSysmemForDriver_stub taihen_stub
SceSysclibForDriver_stub SceLibc_stub
SceModulemgrForDriver_stub SceAppMgr_stub
SceThreadmgrForDriver_stub SceLibKernel_stub
SceIofilemgrForDriver_stub SceIofilemgr_stub
SceUdcdForDriver_stub
SceSysrootForKernel_stub
SceUsbSerialForDriver_stub
SceDebugForDriver_stub
taihenForKernel_stub
gcc
) )
vita_create_self(${PROJECT_NAME}.skprx ${PROJECT_NAME}
UNSAFE set_target_properties(MakePsmGreatAgain
PROPERTIES LINK_FLAGS "-nostdlib"
)
vita_create_self(MakePsmGreatAgain.suprx MakePsmGreatAgain
CONFIG ${CMAKE_SOURCE_DIR}/exports.yml CONFIG ${CMAKE_SOURCE_DIR}/exports.yml
) )
vita_create_stubs(${PROJECT_NAME}-stubs ${PROJECT_NAME} ${CMAKE_SOURCE_DIR}/exports.yml
KERNEL
)
install(DIRECTORY ${CMAKE_BINARY_DIR}/${PROJECT_NAME}-stubs/
DESTINATION lib
FILES_MATCHING PATTERN "*.a"
)
install(FILES savestates.h
DESTINATION include
)

295
MakePsmGreatAgain.c
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@ -1,28 +1,35 @@
//MakePSMGreatAgain //MakePsmGreatAgain
//Build a wall and make Sony pay for it! //We need to build a wall and make SONY pay for it (with all the money they stole from deleting our PSM Purchases!)
//Probably with he money they stole from us
//by deleting our PSM Purchases
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <taihen.h> #include <taihen.h>
#include <vitasdkkern.h> #include <string.h>
#include <vitasdk.h>
#include "licenseinfo.h" #include "licenseinfo.h"
#define printf sceClibPrintf
#define printf ksceDebugPrintf static SceUID mountCacheHook;
static tai_hook_ref_t ref_mountCacheHook;
static SceUID mountCacheHook;
static tai_hook_ref_t ref_mountCacheHook;
static SceUID tickHook;
static tai_hook_ref_t ref_tickHook;
static SceUID networkHook;
static tai_hook_ref_t ref_networkHook;
int ret;
int UNITY = 0;
int SUITE = 0;
//e23e8c7b15a198 SUITE
//e23e8c93b8ed90 UNITY
int getFileSize(const char *file) { int getFileSize(const char *file) {
SceUID fd = ksceIoOpen(file, SCE_O_RDONLY, 0); SceUID fd = sceIoOpen(file, SCE_O_RDONLY, 0);
if (fd < 0) if (fd < 0)
return fd; return fd;
int fileSize = ksceIoLseek(fd, 0, SCE_SEEK_END); int fileSize = sceIoLseek(fd, 0, SCE_SEEK_END);
ksceIoClose(fd); sceIoClose(fd);
return fileSize; return fileSize;
} }
@ -37,165 +44,141 @@ int fileExists(const char *file) {
} }
} }
int sceRtcGetCurrentNetworkTick_patch(SceRtcTick *ptick)
int ReadFile(char *file, void *buf, int size) {
SceUID fd = ksceIoOpen(file, SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
if (fd < 0)
return fd;
int read = ksceIoRead(fd, buf, size);
ksceIoClose(fd);
return read;
}
int WriteFile(char *file, void *buf, int size) {
SceUID fd = ksceIoOpen(file, SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
if (fd < 0)
return fd;
int written = ksceIoWrite(fd, buf, size);
ksceIoClose(fd);
return written;
}
static int secureHook = -1;
static tai_hook_ref_t secureHook_ref;
static int runHook = -1;
static tai_hook_ref_t runHook_ref;
static int isAllowedSerialHook = -1;
static tai_hook_ref_t isAllowedSerial_ref;
int ret = 0;
int pid;
unsigned int SUITE_LICENSE_VALID[2] = {0x7b15a198,0xe23e8c};
unsigned int UNITY_LICENSE_VALID[2] = {0x93b8ed90,0xe23e8c};
char titleid[12];
int ksceRtcGetCurrentSecureTick_patched(unsigned int* timestamp) //fake valid time
{ {
printf("SceRtcGetSecure called!\n"); ret = TAI_CONTINUE(int, ref_networkHook, ptick);
printf("getCurrentNetworkTick %llx",ptick->tick);
ret = TAI_CONTINUE(int, secureHook_ref,timestamp); if(UNITY)
pid = ksceKernelGetProcessId();
ksceKernelGetProcessTitleId(pid,titleid,12);
if(!strcmp(titleid,"PCSI00007")) //SUITE
{ {
printf("Spoofing time to %x%x\n",SUITE_LICENSE_VALID[1],SUITE_LICENSE_VALID[0]); ptick->tick = UNITY_LICENSE_VALID;
}
timestamp[0] = SUITE_LICENSE_VALID[0]; else
timestamp[1] = SUITE_LICENSE_VALID[1]; {
return 0; ptick->tick = SUITE_LICENSE_VALID;
} }
return ret; return ret;
} }
int isAllowedSerial_patch(int arg1, int arg2, int arg3, int arg4) { //Tell f00d to fuck off int ReadFile(char *file, void *buf, int size) {
TAI_CONTINUE(int, isAllowedSerial_ref,arg1,arg2,arg3,arg4); SceUID fd = sceIoOpen(file, SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
return 1; if (fd < 0)
return fd;
int read = sceIoRead(fd, buf, size);
sceIoClose(fd);
return read;
} }
static SceUID _ksceKernelLaunchAppPatched(void *args) int WriteFile(char *file, void *buf, int size) {
{ SceUID fd = sceIoOpen(file, SCE_O_WRONLY | SCE_O_CREAT | SCE_O_TRUNC, 0777);
char *titleid = (char *)((uintptr_t *)args)[0]; if (fd < 0)
uint32_t flags = (uint32_t)((uintptr_t *)args)[1]; return fd;
char *path = (char *)((uintptr_t *)args)[2];
void *unk = (void *)((uintptr_t *)args)[3];
if ((flags == 0x1000000 && strstr(path, "PCSI00007")))
{
ksceIoMkdir("ux0:/cache/PCSI00007/_System",6);
if(!fileExists("ux0:/cache/PCSI00007/_System/Code"))
{
printf("Writing 'Code'\n");
WriteFile("ux0:/cache/PCSI00007/_System/Code",&SUITE_CODE,sizeof(SUITE_CODE));
}
if(!fileExists("ux0:/cache/PCSI00007/_System/target_kdbg_list.dat"))
{
printf("Writing 'target_kdbg_list'\n");
WriteFile("ux0:/cache/PCSI00007/_System/target_kdbg_list.dat",&SUITE_TARGET,sizeof(SUITE_TARGET));
}
if(!fileExists("ux0:/cache/PCSI00007/_System/vseed.dat"))
{
printf("Writing 'vseed'\n");
WriteFile("ux0:/cache/PCSI00007/_System/vseed.dat",&SUITE_VSEED,sizeof(SUITE_VSEED));
}
//Write KConsole and PSMDrmBoot
printf("Writing 'protected_kconsole_cache'\n");
WriteFile("ux0:/cache/PCSI00007/_System/protected_kconsole_cache.dat",&SUITE_KCONSOLE, sizeof(SUITE_KCONSOLE));
printf("Writing 'psmdrmboot'\n");
WriteFile("ux0:/cache/PCSI00007/_System/psmdrmboot.dat",&SUITE_PSMDRMBOOT, sizeof(SUITE_PSMDRMBOOT));
ret = TAI_CONTINUE(int, runHook_ref, titleid, flags, path, unk); int written = sceIoWrite(fd, buf, size);
return ret;
}
return TAI_CONTINUE(int, runHook_ref, titleid, flags, path, unk); // returns pid sceIoClose(fd);
return written;
} }
static SceUID ksceKernelLaunchApp_patched(char *titleid, uint32_t flags, char *path, void *unk)
{
uintptr_t args[4];
args[0] = (uintptr_t)titleid;
args[1] = (uintptr_t)flags;
args[2] = (uintptr_t)path;
args[3] = (uintptr_t)unk;
return ksceKernelRunWithStack(0x4000, _ksceKernelLaunchAppPatched, args);
}
void _start() __attribute__ ((weak, alias ("module_start"))); void _start() __attribute__ ((weak, alias ("module_start")));
int module_start(SceSize argc, const void *args)
int sceAppUtilCacheMount_patch()
{ {
ret = TAI_CONTINUE(int,ref_mountCacheHook);
//Create Publishing License if it Doesnt Exist
if(UNITY)
{
sceIoMkdir("cache0:/_System",6);
runHook = taiHookFunctionExportForKernel(KERNEL_PID, &runHook_ref, "SceProcessmgr", 0x7A69DE86, 0x71CF71FD, ksceKernelLaunchApp_patched); if(!fileExists("cache0:/_System/Code"))
if (runHook < 0) {
runHook = taiHookFunctionExportForKernel(KERNEL_PID, &runHook_ref, "SceProcessmgr", 0xEB1F8EF7, 0x68068618, ksceKernelLaunchApp_patched); printf("Writing 'Code'\n");
WriteFile("cache0:/_System/Code",&UNITY_CODE,sizeof(UNITY_CODE));
secureHook = taiHookFunctionExportForKernel(KERNEL_PID, }
&secureHook_ref,
"SceRtc",
0x0351D827, // SceRtcForDriver
0x401C0954, // ksceRtcGetCurrentSecureTick
ksceRtcGetCurrentSecureTick_patched);
isAllowedSerialHook = taiHookFunctionExportForKernel(KERNEL_PID,
&isAllowedSerial_ref,
"SceSblACMgr",
0x9AD8E213, // SceSblACMgrForDriver
0x062CAEB2, // isAllowedSerial
isAllowedSerial_patch);
printf("RunHook: %x\n",runHook);
printf("SecureHook: %x\n",secureHook);
printf("isAllowedSerialHook: %x\n",isAllowedSerialHook);
if(!fileExists("cache0:/_System/target_kdbg_list.dat"))
{
printf("Writing 'target_kdbg_list'\n");
WriteFile("cache0:/_System/target_kdbg_list.dat",&UNITY_TARGET,sizeof(UNITY_TARGET));
}
if(!fileExists("cache0:/_System/vseed.dat"))
{
printf("Writing 'vseed'\n");
WriteFile("cache0:/_System/vseed.dat",&UNITY_VSEED,sizeof(UNITY_VSEED));
}
//Write Protected KConsole and PSMDrmBoot
printf("Writing 'protected_kconsole_cache'\n");
WriteFile("cache0:/_System/protected_kconsole_cache.dat",&UNITY_KCONSOLE, sizeof(UNITY_KCONSOLE));
printf("Writing 'psmdrmboot'\n");
WriteFile("cache0:/_System/psmdrmboot.dat",&UNITY_PSMDRMBOOT, sizeof(UNITY_PSMDRMBOOT));
}
else
{
sceIoMkdir("cache0:/_System",6);
if(!fileExists("cache0:/_System/Code"))
{
printf("Writing 'Code'\n");
WriteFile("cache0:/_System/Code",&SUITE_CODE,sizeof(SUITE_CODE));
}
if(!fileExists("cache0:/_System/target_kdbg_list.dat"))
{
printf("Writing 'target_kdbg_list'\n");
WriteFile("cache0:/_System/target_kdbg_list.dat",&SUITE_TARGET,sizeof(SUITE_TARGET));
}
if(!fileExists("cache0:/_System/vseed.dat"))
{
printf("Writing 'vseed'\n");
WriteFile("cache0:/_System/vseed.dat",&SUITE_VSEED,sizeof(SUITE_VSEED));
}
//Write Protected KConsole and PSMDrmBoot
printf("Writing 'protected_kconsole_cache'\n");
WriteFile("cache0:/_System/protected_kconsole_cache.dat",&SUITE_KCONSOLE, sizeof(SUITE_KCONSOLE));
printf("Writing 'psmdrmboot'\n");
WriteFile("cache0:/_System/psmdrmboot.dat",&SUITE_PSMDRMBOOT, sizeof(SUITE_PSMDRMBOOT));
}
return ret;
}
int module_start(SceSize argc, const void *args) {
char titleid[12];
sceAppMgrAppParamGetString(0, 12, titleid, 256); //Which devagent is this?
if(!strcmp(titleid,"PCSI00007")) //SUITE
{
SUITE = 1;
UNITY = 0;
}
if(!strcmp(titleid,"PCSI00009")) //UNITY
{
SUITE = 0;
UNITY = 1;
}
sceClibPrintf("Running on %s",titleid);
mountCacheHook = taiHookFunctionImport(&ref_mountCacheHook,
TAI_MAIN_MODULE,
TAI_ANY_LIBRARY,
0x0AA56143, // sceAppUtilCacheMount
sceAppUtilCacheMount_patch);
ksceUdcdStopCurrentInternal(2);
return SCE_KERNEL_START_SUCCESS; return SCE_KERNEL_START_SUCCESS;
} }
int module_stop(SceSize argc, const void *args) int module_stop(SceSize argc, const void *args) {
{
return SCE_KERNEL_STOP_SUCCESS; // release hooks
if (mountCacheHook >= 0) taiHookRelease(mountCacheHook, ref_mountCacheHook);
return SCE_KERNEL_STOP_SUCCESS;
} }

8
licenseinfo.h
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