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Use libmocha to load .rpx

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This commit is contained in:
Maschell 2022-08-24 14:36:20 +02:00
parent 3ceb7c8dfc
commit 5ebee36b7f
4 changed files with 28 additions and 18 deletions
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2
Makefile
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@ -49,7 +49,7 @@ CXXFLAGS += -DDEBUG -DVERBOSE_DEBUG -g
CFLAGS += -DDEBUG -DVERBOSE_DEBUG -g CFLAGS += -DDEBUG -DVERBOSE_DEBUG -g
endif endif
LIBS := -lwums -lwut -lfunctionpatcher -lcontentredirection -lwuhbutils -lromfs LIBS := -lwums -lwut -lfunctionpatcher -lcontentredirection -lwuhbutils -lmocha -lromfs
#------------------------------------------------------------------------------- #-------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level # list of directories containing libraries, this must be the top level

24
src/RPXLoading.cpp
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@ -8,6 +8,7 @@
#include <coreinit/debug.h> #include <coreinit/debug.h>
#include <coreinit/ios.h> #include <coreinit/ios.h>
#include <cstring> #include <cstring>
#include <mocha/mocha.h>
#include <mutex> #include <mutex>
#include <nn/acp/title.h> #include <nn/acp/title.h>
#include <romfs_dev.h> #include <romfs_dev.h>
@ -117,11 +118,10 @@ static int parseINIhandler(void *user, const char *section, const char *name,
} }
bool RL_LoadFromSDOnNextLaunch(const char *bundle_path) { bool RL_LoadFromSDOnNextLaunch(const char *bundle_path) {
LOAD_REQUEST request; MochaRPXLoadInfo request;
memset(&request, 0, sizeof(request)); memset(&request, 0, sizeof(request));
request.command = 0xFC; // IPC_CUSTOM_LOAD_CUSTOM_RPX; request.target = LOAD_RPX_TARGET_SD_CARD; // LOAD_FILE_TARGET_SD_CARD
request.target = 0; // LOAD_FILE_TARGET_SD_CARD
request.filesize = 0; // unknown filesize request.filesize = 0; // unknown filesize
request.fileoffset = 0; // request.fileoffset = 0; //
@ -193,20 +193,18 @@ bool RL_LoadFromSDOnNextLaunch(const char *bundle_path) {
strncat(request.path, bundle_path, sizeof(request.path) - 1); strncat(request.path, bundle_path, sizeof(request.path) - 1);
OSMemoryBarrier(); OSMemoryBarrier();
bool success = false;
int success = false; MochaUtilsStatus res;
int mcpFd = IOS_Open("/dev/mcp", (IOSOpenMode) 0); if ((res = Mocha_PrepareRPXLaunch(&request)) == MOCHA_RESULT_SUCCESS) {
if (mcpFd >= 0) {
if (IOS_Ioctl(mcpFd, 100, &request, sizeof(request), nullptr, 0) == IOS_ERROR_OK) {
success = true; success = true;
} else {
DEBUG_FUNCTION_LINE_ERR("Failed to prepare rpx launch: %s", Mocha_GetStatusStr(res));
} }
IOS_Close(mcpFd);
}
OSMemoryBarrier();
if (!success) { if (!success) {
request.target = LOAD_RPX_TARGET_EXTRA_REVERT_PREPARE;
Mocha_PrepareRPXLaunch(&request);
gReplacementInfo.rpxReplacementInfo.willRPXBeReplaced = false; gReplacementInfo.rpxReplacementInfo.willRPXBeReplaced = false;
DEBUG_FUNCTION_LINE_ERR("Failed to load %s on next restart", request.path); DEBUG_FUNCTION_LINE_ERR("Failed to load %s on next restart", request.path);
return false; return false;

9
src/main.cpp
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@ -7,6 +7,7 @@
#include <coreinit/cache.h> #include <coreinit/cache.h>
#include <coreinit/debug.h> #include <coreinit/debug.h>
#include <coreinit/title.h> #include <coreinit/title.h>
#include <mocha/mocha.h>
#include <nn/act.h> #include <nn/act.h>
#include <romfs_dev.h> #include <romfs_dev.h>
#include <string> #include <string>
@ -51,6 +52,14 @@ WUMS_INITIALIZE() {
OSFatal("Failed to init WUHBUtils."); OSFatal("Failed to init WUHBUtils.");
} }
// Init libmocha
MochaUtilsStatus error3;
if ((error3 = Mocha_InitLibrary()) != MOCHA_RESULT_SUCCESS) {
DEBUG_FUNCTION_LINE_ERR("Failed to init libmocha. Error %s", Mocha_GetStatusStr(error3));
OSFatal("Failed to init libmocha. Make sure to use the latest version of MochaPayload");
}
deinitLogging(); deinitLogging();
} }

5
src/utils/logger.h
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@ -21,7 +21,6 @@ extern "C" {
LOG_FUNC("[(%s)%18s][%23s]%30s@L%04d: " LOG_LEVEL "" FMT "" LINE_END, LOG_APP_TYPE, LOG_APP_NAME, __FILENAME__, __FUNCTION__, __LINE__, ##ARGS); \ LOG_FUNC("[(%s)%18s][%23s]%30s@L%04d: " LOG_LEVEL "" FMT "" LINE_END, LOG_APP_TYPE, LOG_APP_NAME, __FILENAME__, __FUNCTION__, __LINE__, ##ARGS); \
} while (0) } while (0)
#ifdef DEBUG #ifdef DEBUG
#ifdef VERBOSE_DEBUG #ifdef VERBOSE_DEBUG
@ -36,6 +35,8 @@ extern "C" {
#define DEBUG_FUNCTION_LINE_ERR(FMT, ARGS...) LOG_EX(WHBLogPrintf, "##ERROR## ", "", FMT, ##ARGS) #define DEBUG_FUNCTION_LINE_ERR(FMT, ARGS...) LOG_EX(WHBLogPrintf, "##ERROR## ", "", FMT, ##ARGS)
#define DEBUG_FUNCTION_LINE_WARN(FMT, ARGS...) LOG_EX(WHBLogPrintf, "##WARN ## ", "", FMT, ##ARGS)
#else #else
#define DEBUG_FUNCTION_LINE_VERBOSE(FMT, ARGS...) while (0) #define DEBUG_FUNCTION_LINE_VERBOSE(FMT, ARGS...) while (0)
@ -46,6 +47,8 @@ extern "C" {
#define DEBUG_FUNCTION_LINE_ERR(FMT, ARGS...) LOG_EX(OSReport, "##ERROR## ", "\n", FMT, ##ARGS) #define DEBUG_FUNCTION_LINE_ERR(FMT, ARGS...) LOG_EX(OSReport, "##ERROR## ", "\n", FMT, ##ARGS)
#define DEBUG_FUNCTION_LINE_WARN(FMT, ARGS...) LOG_EX(OSReport, "##WARN ## ", "\n", FMT, ##ARGS)
#endif #endif
void initLogging(); void initLogging();