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KernelPanicNTandClaude Opus 5.5
f31479bb0c
Following the PS5 3.20 module as read by prosper: - a second sceGameUpdateInitialize returns 0x80412802, and sceGameUpdateTerminate without initialization returns 0x80412801; - sceGameUpdateCreateRequest returns 0x80412801 before initialization; - sceGameUpdateCheck checks the id, the pointers, the 0x30 sizes and the zero option and reserved words before initialization; - sceGameUpdateAbortRequest and sceGameUpdateDeleteRequest return 0x80412805 for an id that was never created instead of success; - sceGameUpdateGetAddcontLatestVersion checks its pointers before initialization. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
100 lines
4.3 KiB
C++
100 lines
4.3 KiB
C++
#include "SceTypes.hpp"
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#include "prx/libc/include/general/VabiMacros.hpp"
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#include <cstdint>
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#include <cstdlib>
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#include <cstring>
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#include <initializer_list>
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#include <stdexcept>
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extern "C" {
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int APS5_VABI sceGameUpdateInitialize(void);
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int APS5_VABI sceGameUpdateTerminate(void);
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int APS5_VABI sceGameUpdateGetAddcontLatestVersion(std::uint32_t, const void*, GameUpdateAddcontVersionInfo*);
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int APS5_VABI sceGameUpdateCreateRequest(void);
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int APS5_VABI sceGameUpdateCheck(int, const GameUpdateCheckParam*, GameUpdateCheckResult*);
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int APS5_VABI sceGameUpdateAbortRequest(int);
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int APS5_VABI sceGameUpdateDeleteRequest(int);
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}
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static void Require(bool value) { if (!value) std::abort(); }
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static void TestRequestArguments(int notInitialized, int invalidArgument, int invalidSize, int notFound) {
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GameUpdateCheckParam param{};
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param.size = sizeof(param);
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GameUpdateCheckResult result{};
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result.size = sizeof(result);
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constexpr int requestId = 0x20000000;
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for (int id : {0, -1}) {
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Require(sceGameUpdateCheck(id, nullptr, nullptr) == notFound);
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Require(sceGameUpdateAbortRequest(id) == notFound);
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Require(sceGameUpdateDeleteRequest(id) == notFound);
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}
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Require(sceGameUpdateCheck(requestId, nullptr, &result) == invalidArgument);
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Require(sceGameUpdateCheck(requestId, ¶m, nullptr) == invalidArgument);
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param.size = sizeof(param) - 1;
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == invalidSize);
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param.size = sizeof(param);
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result.size = sizeof(result) + 8;
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == invalidSize);
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result.size = sizeof(result);
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param.option = 1;
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == invalidArgument);
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param.option = 0;
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param.reserved[8] = 1;
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == invalidArgument);
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param.reserved[8] = 0;
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Require(sceGameUpdateCreateRequest() == notInitialized);
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == notInitialized);
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Require(sceGameUpdateAbortRequest(requestId) == notInitialized);
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Require(sceGameUpdateDeleteRequest(requestId) == notInitialized);
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Require(sceGameUpdateInitialize() == 0);
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Require(sceGameUpdateCheck(requestId, ¶m, &result) == notFound);
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Require(sceGameUpdateAbortRequest(requestId) == notFound);
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Require(sceGameUpdateDeleteRequest(requestId) == notFound);
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Require(sceGameUpdateTerminate() == 0);
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}
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int main() {
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constexpr int notInitialized = static_cast<int>(0x80412801);
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constexpr int invalidArgument = static_cast<int>(0x80412803);
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constexpr int invalidSize = static_cast<int>(0x80412804);
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static_assert(sizeof(GameUpdateAddcontVersionInfo) == 0x30);
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const std::uint8_t label[16] = {};
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GameUpdateAddcontVersionInfo info{};
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info.size = sizeof(info);
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constexpr int alreadyInitialized = static_cast<int>(0x80412802);
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constexpr int notFound = static_cast<int>(0x80412805);
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Require(sceGameUpdateTerminate() == notInitialized);
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TestRequestArguments(notInitialized, invalidArgument, invalidSize, notFound);
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, &info) == notInitialized);
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, nullptr) == invalidArgument);
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Require(sceGameUpdateGetAddcontLatestVersion(0, nullptr, &info) == invalidArgument);
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Require(sceGameUpdateInitialize() == 0);
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Require(sceGameUpdateInitialize() == alreadyInitialized);
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, nullptr) == invalidArgument);
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Require(sceGameUpdateGetAddcontLatestVersion(0, nullptr, &info) == invalidArgument);
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info.size = sizeof(info) - 1;
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, &info) == invalidSize);
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std::memset(&info, 0xAB, sizeof(info));
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info.size = sizeof(info) + 8;
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, &info) == 0);
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Require(info.size == sizeof(info) + 8 && !info.found);
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const auto* bytes = reinterpret_cast<const std::uint8_t*>(&info);
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for (std::size_t i = sizeof(info.size); i < sizeof(info); ++i) Require(bytes[i] == 0);
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Require(sceGameUpdateTerminate() == 0);
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Require(sceGameUpdateTerminate() == notInitialized);
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info.size = sizeof(info);
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Require(sceGameUpdateGetAddcontLatestVersion(0, label, &info) == notInitialized);
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}
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