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Merge pull request #12913 from LillyJadeKatrin/retroachievements-allowlist-test

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RetroAchievements - Patch Allowlist Unit Test
This commit is contained in:
Admiral H. Curtiss
2024-07-07 23:48:09 +02:00
committed by GitHub
parent 02e1b94149 ae87bf9af5
commit b10d62cf66
89 changed files with 822 additions and 4 deletions
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72
Source/Core/Core/AchievementManager.cpp
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@ -14,6 +14,7 @@
#include <rcheevos/include/rc_hash.h>
#include "Common/Assert.h"
#include "Common/BitUtils.h"
#include "Common/CommonPaths.h"
#include "Common/FileUtil.h"
#include "Common/IOFile.h"
@ -26,6 +27,7 @@
#include "Core/Core.h"
#include "Core/HW/Memmap.h"
#include "Core/HW/VideoInterface.h"
#include "Core/PatchEngine.h"
#include "Core/PowerPC/MMU.h"
#include "Core/System.h"
#include "DiscIO/Blob.h"
@ -70,6 +72,34 @@ void AchievementManager::Init()
}
}
void AchievementManager::LoadApprovedList()
{
picojson::value temp;
std::string error;
if (!JsonFromFile(fmt::format("{}{}{}", File::GetSysDirectory(), DIR_SEP, APPROVED_LIST_FILENAME),
&temp, &error))
{
WARN_LOG_FMT(ACHIEVEMENTS, "Failed to load approved game settings list {}",
APPROVED_LIST_FILENAME);
WARN_LOG_FMT(ACHIEVEMENTS, "Error: {}", error);
return;
}
auto context = Common::SHA1::CreateContext();
context->Update(temp.serialize());
auto digest = context->Finish();
if (digest != APPROVED_LIST_HASH)
{
WARN_LOG_FMT(ACHIEVEMENTS, "Failed to verify approved game settings list {}",
APPROVED_LIST_FILENAME);
WARN_LOG_FMT(ACHIEVEMENTS, "Expected hash {}, found hash {}",
Common::SHA1::DigestToString(APPROVED_LIST_HASH),
Common::SHA1::DigestToString(digest));
return;
}
std::lock_guard lg{m_lock};
m_ini_root = std::move(temp);
}
void AchievementManager::SetUpdateCallback(UpdateCallback callback)
{
m_update_callback = std::move(callback);
@ -322,6 +352,48 @@ bool AchievementManager::IsHardcoreModeActive() const
return rc_client_is_processing_required(m_client);
}
void AchievementManager::FilterApprovedPatches(std::vector<PatchEngine::Patch>& patches,
const std::string& game_ini_id) const
{
if (!IsHardcoreModeActive())
return;
if (!m_ini_root.contains(game_ini_id))
patches.clear();
auto patch_itr = patches.begin();
while (patch_itr != patches.end())
{
INFO_LOG_FMT(ACHIEVEMENTS, "Verifying patch {}", patch_itr->name);
auto context = Common::SHA1::CreateContext();
context->Update(Common::BitCastToArray<u8>(static_cast<u64>(patch_itr->entries.size())));
for (const auto& entry : patch_itr->entries)
{
context->Update(Common::BitCastToArray<u8>(entry.type));
context->Update(Common::BitCastToArray<u8>(entry.address));
context->Update(Common::BitCastToArray<u8>(entry.value));
context->Update(Common::BitCastToArray<u8>(entry.comparand));
context->Update(Common::BitCastToArray<u8>(entry.conditional));
}
auto digest = context->Finish();
bool verified = m_ini_root.get(game_ini_id).contains(Common::SHA1::DigestToString(digest));
if (!verified)
{
patch_itr = patches.erase(patch_itr);
OSD::AddMessage(
fmt::format("Failed to verify patch {} from file {}.", patch_itr->name, game_ini_id),
OSD::Duration::VERY_LONG, OSD::Color::RED);
OSD::AddMessage("Disable hardcore mode to enable this patch.", OSD::Duration::VERY_LONG,
OSD::Color::RED);
}
else
{
patch_itr++;
}
}
}
void AchievementManager::SetSpectatorMode()
{
rc_client_set_spectator_mode_enabled(m_client, Config::Get(Config::RA_SPECTATOR_ENABLED));