mirror of
https://github.com/boykopovar/AnyPS5.git
synced 2026-11-06 13:30:00 +00:00
84 lines
4.0 KiB
C++
84 lines
4.0 KiB
C++
#include "prx/libSceAppContent/include/Api.hpp"
|
|
#include "prx/libc/include/General.hpp"
|
|
#include "ProcessParametersFixture.hpp"
|
|
|
|
#include <array>
|
|
#include <chrono>
|
|
#include <cstddef>
|
|
#include <cstdint>
|
|
#include <cstdio>
|
|
#include <cstdlib>
|
|
#include <cstring>
|
|
#include <filesystem>
|
|
#include <fstream>
|
|
#include <initializer_list>
|
|
#include <stdexcept>
|
|
#include <string>
|
|
|
|
static void Require(bool condition, const char* message) {
|
|
if (condition) return;
|
|
std::fprintf(stderr, "AppContent download: %s\n", message);
|
|
std::exit(1);
|
|
}
|
|
|
|
int main(int argc, char** argv) {
|
|
Require(argc == 2, "expected a quota in MiB");
|
|
const auto quotaMiB = std::stoull(argv[1]);
|
|
static std::array<std::byte, 64> process{};
|
|
Require(ProcessParametersFixture::Install(process.data(), process.size()), "could not install process parameters");
|
|
const std::uint32_t sdkVersion = 0x01500000;
|
|
std::memcpy(process.data() + 16, &sdkVersion, sizeof(sdkVersion));
|
|
const auto original = std::filesystem::current_path();
|
|
const auto directory = original / ("appcontent-download-test-" + std::to_string(std::chrono::steady_clock::now().time_since_epoch().count()));
|
|
Require(std::filesystem::create_directory(directory), "could not create test directory");
|
|
std::filesystem::current_path(directory);
|
|
std::filesystem::create_directories("app0/sce_sys");
|
|
{
|
|
std::ofstream param("app0/sce_sys/param.json", std::ios::binary);
|
|
param << R"({"titleId":"PPSA00000","localizedParameters":{"en-US":{"titleName":"Example"}},"downloadDataSize":)" << quotaMiB << '}';
|
|
Require(static_cast<bool>(param), "could not write metadata");
|
|
}
|
|
AppContentInitParam init{};
|
|
AppContentBootParam boot{};
|
|
Require(sceAppContentInitialize(&init, &boot) == 0, "could not initialize");
|
|
AppContentMountPoint mount{};
|
|
std::memcpy(mount.data, "/download0", 11);
|
|
std::size_t available = 12345;
|
|
Require(sceAppContentDownloadDataGetAvailableSpaceKb(nullptr, &available) == static_cast<int>(0x80D90002u), "null mount validation changed");
|
|
Require(available == 12345, "invalid query wrote output");
|
|
const auto backing = ResolvePath_nid_no_patch("/download0");
|
|
if (quotaMiB > 18014398509481983ull) {
|
|
const bool existed = std::filesystem::exists(backing);
|
|
bool overflow = false;
|
|
try {
|
|
sceAppContentDownloadDataGetAvailableSpaceKb(&mount, &available);
|
|
} catch (const std::overflow_error&) {
|
|
overflow = true;
|
|
}
|
|
Require(overflow, "unrepresentable quota did not throw overflow_error");
|
|
Require(available == 12345, "overflow changed output");
|
|
Require(std::filesystem::exists(backing) == existed, "overflow created storage");
|
|
} else {
|
|
Require(sceAppContentDownloadDataGetAvailableSpaceKb(&mount, &available) == 0, "valid quota query failed");
|
|
if (quotaMiB == 0) {
|
|
Require(available == 0, "zero quota returned space");
|
|
} else if (quotaMiB == 1) {
|
|
Require(std::filesystem::space(backing).available > 2 * 1024 * 1024, "test needs 2 MiB of host space");
|
|
Require(available == 1024, "empty one-MiB quota is incorrect");
|
|
std::filesystem::create_directory(backing / "nested");
|
|
for (const auto bytes : {0u, 1u, 1023u, 1024u, 1025u}) {
|
|
const auto file = backing / "nested" / std::to_string(bytes);
|
|
{ std::ofstream output(file, std::ios::binary); }
|
|
std::filesystem::resize_file(file, bytes);
|
|
}
|
|
Require(sceAppContentDownloadDataGetAvailableSpaceKb(&mount, &available) == 0 && available == 1019, "per-file KiB rounding is incorrect");
|
|
std::filesystem::resize_file(backing / "nested" / "1025", 1024 * 1024);
|
|
Require(sceAppContentDownloadDataGetAvailableSpaceKb(&mount, &available) == 0 && available == 0, "over-quota usage did not clamp to zero");
|
|
} else {
|
|
Require(available > 0, "largest representable quota returned no space");
|
|
}
|
|
}
|
|
std::filesystem::current_path(original);
|
|
std::filesystem::remove_all(directory);
|
|
}
|