From 3c68d777803e5c244d37db97946a12393225ec6c Mon Sep 17 00:00:00 2001 From: Bluzume <39113159+KuromeSan@users.noreply.github.com> Date: Fri, 20 Dec 2019 02:20:47 +1300 Subject: [PATCH] Add files via upload --- CMakeLists.txt | 46 +++++++++++++++++ DolcePolce.c | 131 +++++++++++++++++++++++++++++++++++++++++++++++++ DolcePolce.yml | 8 +++ 3 files changed, 185 insertions(+) create mode 100644 CMakeLists.txt create mode 100644 DolcePolce.c create mode 100644 DolcePolce.yml diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 0000000..7a35445 --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,46 @@ +cmake_minimum_required(VERSION 2.8) + +if(NOT DEFINED CMAKE_TOOLCHAIN_FILE) + if(DEFINED ENV{VITASDK}) + set(CMAKE_TOOLCHAIN_FILE "$ENV{VITASDK}/share/vita.toolchain.cmake" CACHE PATH "toolchain file") + else() + message(FATAL_ERROR "Please define VITASDK to point to your SDK path!") + endif() +endif() + +project(DolcePolce) +include("${VITASDK}/share/vita.cmake" REQUIRED) + +set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-q -Wall -O3 -std=gnu99") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-exceptions") + +include_directories( +) + +link_directories( + ${CMAKE_CURRENT_BINARY_DIR} +) + +if (NOT ${RELEASE}) + add_definitions(-DENABLE_LOGGING) +endif() + +add_executable(DolcePolce + DolcePolce.c +) + +target_link_libraries(DolcePolce + taihen_stub + SceLibKernel_stub + SceAppMgr_stub + SceLibc_stub + SceIofilemgr_stub +) + +set_target_properties(DolcePolce + PROPERTIES LINK_FLAGS "-nostdlib" +) + +vita_create_self(DolcePolce.suprx DolcePolce + CONFIG ${CMAKE_SOURCE_DIR}/DolcePolce.yml +) \ No newline at end of file diff --git a/DolcePolce.c b/DolcePolce.c new file mode 100644 index 0000000..a2fe3c8 --- /dev/null +++ b/DolcePolce.c @@ -0,0 +1,131 @@ + +#include +#include +#include +#include + +static SceUID check_psm_allowed_hook = -1; +static tai_hook_ref_t check_psm_allowed_hook_ref; + +static SceUID check_vita_allowed_hook = -1; +static tai_hook_ref_t check_vita_allowed_hook_ref; + +static SceUID check_pspemu_allowed_hook = -1; +static tai_hook_ref_t check_pspemu_allowed_hook_ref; + + +static int check_psm_allowed(char **game, int *is_allowed, int *unk) { + int ret = TAI_CONTINUE(int, check_psm_allowed_hook_ref,game, is_allowed, unk); + if(*is_allowed != 0x1) + { + sceClibPrintf("[DolcePolce] check_psm_allowed: %s is blacklisted... launching anyway!\n",*game); + *is_allowed = 0x1; + } + + return ret; +} + +static int check_vita_allowed(char **game, int *is_allowed, int *unk) { + int ret = TAI_CONTINUE(int, check_vita_allowed_hook_ref, game, is_allowed, unk); + if(*is_allowed != 0x1) + { + sceClibPrintf("[DolcePolce] check_vita_allowed: %s is blacklisted... launching anyway!\n",*game); + *is_allowed = 0x1; + } + + return ret; +} + +static int check_pspemu_allowed(char **game, int *is_allowed, int *unk) { + int ret = TAI_CONTINUE(int, check_pspemu_allowed_hook_ref, game, is_allowed, unk); + if(*is_allowed != 0x1000001) + { + sceClibPrintf("[DolcePolce] check_pspemu_allowed %s is blacklisted... launching anyway!\n",*game); + *is_allowed = 0x1000001; + } + + return ret; +} + + + + +void _start() __attribute__ ((weak, alias ("module_start"))); +int module_start(SceSize argc, const void *args) { + sceClibPrintf("[DolcePolce] La Dolce Vita!\n"); + + + tai_module_info_t tai_info; + tai_info.size = sizeof(tai_module_info_t); + taiGetModuleInfo("SceShell", &tai_info); + + /* + * This HookFunctionOffset thing is really getting old but whatever .-. + */ + + switch (tai_info.module_nid) { + case 0x6CB01295: // devkit 3.60 SceShell + case 0x232D733B: // devkit 3.61 SceShell + case 0xE541DB9B: // devkit 3.63 SceShell + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2E782,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E2DA,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2E5E6,1, check_pspemu_allowed); + break; + case 0xE6A02F2B: //devkit 3.65 SceShell + case 0xAB5C2A00: //devkit 3.67 SceShell + case 0x4FE7C671: //devkit 3.68 SceShell + case 0xC5B7C871: //devkit 3.71 SceShell + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2E7DA,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E332,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2E63E,1, check_pspemu_allowed); + break; + case 0xEAB89D5C: // testkit 3.60 SceShell + case 0x7A5F8457: // testkit 3.61 SceShell + case 0xE7C5011A: // testkit 3.63 SceShell + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2EBD8,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E730,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2EA3C,1, check_pspemu_allowed); + break; + case 0x587F9CED: // testkit 3.65 SceShell + case 0x3C652B1A: // testkit 3.67 SceShell + case 0x4DF04256: // testkit 3.68 SceShell + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2EC30,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E788,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2EA94,1, check_pspemu_allowed); + break; + case 0x0552F692: // retail 3.60 SceShell + case 0x532155E5: // retail 3.61 SceShell + case 0xBB4B0A3E: // retail 3.63 SceShell + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2E8D0,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E428,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2E734,1, check_pspemu_allowed); + break; + case 0x5549BF1F: // retail 3.65 SceShell + case 0x34B4D82E: // retail 3.67 SceShell + case 0x12DAC0F3: // retail 3.68 SceShell + case 0x0703C828: // retail 3.69 SceShell + case 0x2053B5A5: // retail 3.70 SceShell + case 0xF476E785: // retail 3.71 SceShell + case 0x939FFBE9: // retail 3.72 SceShell + case 0x734D476A: // retail 3.73 SceShell + default: + check_psm_allowed_hook = taiHookFunctionOffset(&check_psm_allowed_hook_ref, tai_info.modid,0,0x2E928,1, check_psm_allowed); + check_vita_allowed_hook = taiHookFunctionOffset(&check_vita_allowed_hook_ref, tai_info.modid,0,0x2E480,1, check_vita_allowed); + check_pspemu_allowed_hook = taiHookFunctionOffset(&check_pspemu_allowed_hook_ref, tai_info.modid,0,0x2E78C,1, check_pspemu_allowed); + break; + } + + return SCE_KERNEL_START_SUCCESS; + +} + +int module_stop(SceSize argc, const void *args) { + + // release hooks + if (check_psm_allowed_hook >= 0) taiHookRelease(check_psm_allowed_hook, check_psm_allowed_hook_ref); + if (check_vita_allowed_hook >= 0) taiHookRelease(check_vita_allowed_hook, check_vita_allowed_hook_ref); + if (check_pspemu_allowed_hook >= 0) taiHookRelease(check_pspemu_allowed_hook, check_pspemu_allowed_hook_ref); + + + return SCE_KERNEL_STOP_SUCCESS; +} diff --git a/DolcePolce.yml b/DolcePolce.yml new file mode 100644 index 0000000..827cf00 --- /dev/null +++ b/DolcePolce.yml @@ -0,0 +1,8 @@ +DolcePolce: + attributes: 0 + version: + major: 1 + minor: 1 + main: + start: module_start + stop: module_stop