Leahnaya/WiiUPluginLoaderBackend
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Clean up and formatting

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This commit is contained in:
Maschell
2020-12-26 14:17:50 +01:00
parent 0467178650
commit e9bd4651ca
30 changed files with 283 additions and 325 deletions
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29
source/plugin/PluginInformationFactory.cpp
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@@ -1,5 +1,5 @@
/****************************************************************************
* Copyright (C) 2018 Maschell
* Copyright (C) 2018-2020 Maschell
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -26,20 +26,20 @@
#include "PluginInformationFactory.h"
#include "HookData.h"
#include "SectionInfo.h"
#include "elfio/elfio.hpp"
#include "utils/utils.h"
#include "utils/ElfUtils.h"
#include "utils/StringTools.h"
#include "../elfio/elfio.hpp"
#include "../utils/utils.h"
#include "../utils/ElfUtils.h"
#include "../utils/StringTools.h"
using namespace ELFIO;
std::optional<PluginInformation> PluginInformationFactory::load(const PluginData &pluginData, MEMHeapHandle heapHandle, relocation_trampolin_entry_t *trampolin_data, uint32_t trampolin_data_length, uint8_t trampolinId) {
if(pluginData.buffer == NULL){
if (pluginData.buffer == nullptr) {
DEBUG_FUNCTION_LINE("Buffer was NULL");
return std::nullopt;
}
elfio reader;
if (! reader.load((char*) pluginData.buffer, pluginData.length)) {
if (!reader.load((char *) pluginData.buffer, pluginData.length)) {
DEBUG_FUNCTION_LINE("Can't process PluginData in elfio");
return std::nullopt;
}
@@ -47,7 +47,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
PluginInformation pluginInfo;
uint32_t sec_num = reader.sections.size();
uint8_t **destinations = (uint8_t **) malloc(sizeof(uint8_t *) * sec_num);
auto **destinations = (uint8_t **) malloc(sizeof(uint8_t *) * sec_num);
uint32_t totalSize = 0;
@@ -74,14 +74,14 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
}
}
void *text_data = MEMAllocFromExpHeapEx(heapHandle, text_size, 0x1000);
if (text_data == NULL) {
if (text_data == nullptr) {
DEBUG_FUNCTION_LINE("Failed to alloc memory for the .text section (%d bytes)\n", text_size);
return std::nullopt;
}
DEBUG_FUNCTION_LINE("Allocated %d kb from ExpHeap", text_size / 1024);
void *data_data = MEMAllocFromExpHeapEx(heapHandle, data_size, 0x1000);
if (data_data == NULL) {
if (data_data == nullptr) {
DEBUG_FUNCTION_LINE("Failed to alloc memory for the .data section (%d bytes)\n", data_size);
MEMFreeToExpHeap(heapHandle, text_data);
@@ -133,7 +133,8 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
memcpy((void *) destination, p, sectionSize);
}
pluginInfo.addSectionInfo(SectionInfo(psec->get_name(), destination, sectionSize));
std::string sectionName(psec->get_name());
pluginInfo.addSectionInfo(SectionInfo(sectionName, destination, sectionSize));
DEBUG_FUNCTION_LINE("Saved %s section info. Location: %08X size: %08X", psec->get_name().c_str(), destination, sectionSize);
totalSize += sectionSize;
@@ -177,8 +178,8 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
std::optional<SectionInfo> secInfo = pluginInfo.getSectionInfo(".wups.hooks");
if (secInfo && secInfo->getSize() > 0) {
size_t entries_count = secInfo->getSize() / sizeof(wups_loader_hook_t);
wups_loader_hook_t *entries = (wups_loader_hook_t *) secInfo->getAddress();
if (entries != NULL) {
auto *entries = (wups_loader_hook_t *) secInfo->getAddress();
if (entries != nullptr) {
for (size_t j = 0; j < entries_count; j++) {
wups_loader_hook_t *hook = &entries[j];
DEBUG_FUNCTION_LINE("Saving hook of plugin Type: %08X, target: %08X"/*,pluginData.getPluginInformation()->getName().c_str()*/, hook->type, (void *) hook->target);
@@ -191,7 +192,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
secInfo = pluginInfo.getSectionInfo(".wups.load");
if (secInfo && secInfo->getSize() > 0) {
size_t entries_count = secInfo->getSize() / sizeof(wups_loader_entry_t);
wups_loader_entry_t *entries = (wups_loader_entry_t *) secInfo->getAddress();
auto *entries = (wups_loader_entry_t *) secInfo->getAddress();
if (entries != NULL) {
for (size_t j = 0; j < entries_count; j++) {
wups_loader_entry_t *cur_function = &entries[j];