Leahnaya/WiiUPluginLoaderBackend
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Use proper alignmend buffer for reading/writing

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This commit is contained in:
Maschell
2022-02-14 20:23:27 +01:00
parent e57a7eedb0
commit a6ced98864
7 changed files with 48 additions and 39 deletions
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21
source/plugin/PluginMetaInformationFactory.cpp
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@@ -16,6 +16,7 @@
****************************************************************************/
#include "PluginMetaInformationFactory.h"
#include "../fs/FSUtils.h"
#include "../utils/StringTools.h"
#include <dirent.h>
#include <memory>
@@ -32,18 +33,28 @@ std::optional<std::shared_ptr<PluginMetaInformation>> PluginMetaInformationFacto
elfio reader;
if (!reader.load((char *) pluginData->buffer, pluginData->length)) {
DEBUG_FUNCTION_LINE("Can't process PluginData in elfio");
return std::nullopt;
return {};
}
return loadPlugin(reader);
}
std::optional<std::shared_ptr<PluginMetaInformation>> PluginMetaInformationFactory::loadPlugin(std::string &filePath) {
elfio reader;
if (!reader.load(filePath)) {
DEBUG_FUNCTION_LINE("Can't find or process ELF file");
return std::nullopt;
uint8_t *buffer = nullptr;
uint32_t length = 0;
if (FSUtils::LoadFileToMem(filePath.c_str(), &buffer, &length) < 0) {
DEBUG_FUNCTION_LINE("Failed to load file to memory");
return {};
}
return loadPlugin(reader);
if (!reader.load((char *) buffer, length)) {
DEBUG_FUNCTION_LINE("Can't process PluginData in elfio");
return {};
}
auto res = loadPlugin(reader);
free(buffer);
return res;
}
std::optional<std::shared_ptr<PluginMetaInformation>> PluginMetaInformationFactory::loadPlugin(char *buffer, size_t size) {