mirror of
https://github.com/hrydgard/ppsspp.git
synced 2024-11-23 13:30:02 +00:00
390 lines
11 KiB
C++
390 lines
11 KiB
C++
// Copyright (c) 2012- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#include "Core/Reporting.h"
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#include "Common/CPUDetect.h"
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#include "Core/CoreTiming.h"
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#include "Core/Config.h"
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#include "Core/SaveState.h"
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#include "Core/System.h"
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#include "Core/FileSystems/MetaFileSystem.h"
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#include "Core/HLE/sceDisplay.h"
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#include "Core/HLE/sceKernelMemory.h"
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#include "Core/ELF/ParamSFO.h"
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#include "GPU/GPUInterface.h"
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#include "GPU/GPUState.h"
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#include "GPU/GLES/Framebuffer.h"
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#include "net/http_client.h"
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#include "net/resolve.h"
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#include "net/url.h"
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#include "base/buffer.h"
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#include "thread/thread.h"
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#include <set>
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#include <stdlib.h>
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#include <cstdarg>
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namespace Reporting
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{
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const int DEFAULT_PORT = 80;
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const u32 SPAM_LIMIT = 100;
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const int PAYLOAD_BUFFER_SIZE = 100;
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// Internal limiter on number of requests per instance.
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static u32 spamProtectionCount = 0;
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// Temporarily stores a reference to the hostname.
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static std::string lastHostname;
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// Keeps track of report-only-once identifiers.
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static std::set<std::string> logOnceUsed;
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// Keeps track of whether a harmful setting was ever used.
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static bool everUnsupported = false;
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enum RequestType
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{
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MESSAGE,
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};
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struct Payload
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{
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RequestType type;
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std::string string1;
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std::string string2;
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};
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static Payload payloadBuffer[PAYLOAD_BUFFER_SIZE];
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static int payloadBufferPos = 0;
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// Returns the full host (e.g. report.ppsspp.org:80.)
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inline std::string ServerHost()
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{
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if (g_Config.sReportHost.compare("default") == 0)
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return "";
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return g_Config.sReportHost;
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}
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// Returns the length of the hostname part (e.g. before the :80.)
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static size_t ServerHostnameLength()
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{
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if (!IsEnabled())
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return g_Config.sReportHost.npos;
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// IPv6 literal?
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std::string hostString = ServerHost();
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if (hostString[0] == '[')
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{
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size_t length = hostString.find("]:");
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if (length != hostString.npos)
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++length;
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return length;
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}
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else
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return hostString.find(':');
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}
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// Returns only the hostname part (e.g. "report.ppsspp.org".)
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static const char *ServerHostname()
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{
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if (!IsEnabled())
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return NULL;
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std::string host = ServerHost();
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size_t length = ServerHostnameLength();
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// This means there's no port number - it's already the hostname.
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if (length == host.npos)
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lastHostname = host;
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else
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lastHostname = host.substr(0, length);
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return lastHostname.c_str();
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}
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// Returns only the port part (e.g. 80) as an int.
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static int ServerPort()
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{
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if (!IsEnabled())
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return 0;
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std::string host = ServerHost();
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size_t offset = ServerHostnameLength();
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// If there's no port, use the default one.
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if (offset == host.npos)
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return DEFAULT_PORT;
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// Skip the colon.
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std::string port = host.substr(offset + 1);
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return atoi(port.c_str());
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}
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// Should only be called once per request.
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bool CheckSpamLimited()
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{
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return ++spamProtectionCount >= SPAM_LIMIT;
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}
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bool SendReportRequest(const char *uri, const std::string &data, Buffer *output = NULL)
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{
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bool result = false;
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net::AutoInit netInit;
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http::Client http;
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Buffer theVoid;
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if (output == NULL)
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output = &theVoid;
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if (http.Resolve(ServerHostname(), ServerPort()))
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{
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http.Connect();
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http.POST("/report/message", data, "application/x-www-form-urlencoded", output);
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http.Disconnect();
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result = true;
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}
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return result;
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}
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std::string StripTrailingNull(const std::string &str)
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{
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size_t pos = str.find_first_of('\0');
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if (pos != str.npos)
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return str.substr(0, pos);
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return str;
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}
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std::string GetPlatformIdentifer()
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{
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// TODO: Do we care about OS version?
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#if defined(ANDROID)
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return "Android";
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#elif defined(_WIN64)
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return "Windows 64";
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#elif defined(_WIN32)
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return "Windows";
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#elif defined(IOS)
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return "iOS";
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#elif defined(__APPLE__)
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return "Mac";
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#elif defined(__SYMBIAN32__)
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return "Symbian";
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#elif defined(__FreeBSD__)
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return "BSD";
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#elif defined(BLACKBERRY)
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return "Blackberry";
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#elif defined(LOONGSON)
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return "Loongson";
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#elif defined(MEEGO_EDITION_HARMATTAN)
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return "Nokia N9/N950";
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#elif defined(__linux__)
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return "Linux";
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#else
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return "Unknown";
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#endif
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}
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void Init()
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{
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// New game, clean slate.
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spamProtectionCount = 0;
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logOnceUsed.clear();
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everUnsupported = false;
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}
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void UpdateConfig()
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{
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if (!IsSupported())
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everUnsupported = true;
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}
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bool ShouldLogOnce(const char *identifier)
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{
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// True if it wasn't there already -> so yes, log.
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return logOnceUsed.insert(identifier).second;
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}
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void AddGameInfo(UrlEncoder &postdata)
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{
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// TODO: Maybe ParamSFOData shouldn't include nulls in std::strings? Don't work to break savedata, though...
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postdata.Add("game", StripTrailingNull(g_paramSFO.GetValueString("DISC_ID")) + "_" + StripTrailingNull(g_paramSFO.GetValueString("DISC_VERSION")));
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postdata.Add("game_title", StripTrailingNull(g_paramSFO.GetValueString("TITLE")));
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postdata.Add("sdkver", sceKernelGetCompiledSdkVersion());
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}
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void AddSystemInfo(UrlEncoder &postdata)
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{
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std::string gpuPrimary, gpuFull;
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if (gpu)
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gpu->GetReportingInfo(gpuPrimary, gpuFull);
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postdata.Add("version", PPSSPP_GIT_VERSION);
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postdata.Add("gpu", gpuPrimary);
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postdata.Add("gpu_full", gpuFull);
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postdata.Add("cpu", cpu_info.Summarize());
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postdata.Add("platform", GetPlatformIdentifer());
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}
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void AddConfigInfo(UrlEncoder &postdata)
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{
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postdata.Add("pixel_width", PSP_CoreParameter().pixelWidth);
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postdata.Add("pixel_height", PSP_CoreParameter().pixelHeight);
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postdata.Add("config.sys.jit", g_Config.bJit);
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postdata.Add("config.sys.cpu_thread", g_Config.bSeparateCPUThread);
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postdata.Add("config.sys.io_thread", g_Config.bSeparateIOThread);
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postdata.Add("config.sys.locked_cpu", g_Config.iLockedCPUSpeed);
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postdata.Add("config.sys.cheats", g_Config.bEnableCheats);
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postdata.Add("config.sys.lang", g_Config.iLanguage);
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postdata.Add("config.sys.encrypt_save", g_Config.bEncryptSave);
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postdata.Add("config.sys.psp_model", g_Config.iPSPModel);
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postdata.Add("config.sys.firmware_ver", g_Config.iFirmwareVersion);
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postdata.Add("config.gpu.swrast", g_Config.bSoftwareRendering);
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postdata.Add("config.gpu.hw_transform", g_Config.bHardwareTransform);
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postdata.Add("config.gpu.sw_skinning", g_Config.bSoftwareSkinning);
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postdata.Add("config.gpu.rendering_mode", g_Config.iRenderingMode);
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postdata.Add("config.gpu.tex_filtering", g_Config.iTexFiltering);
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postdata.Add("config.gpu.frameskip", g_Config.iFrameSkip);
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postdata.Add("config.gpu.autoskip", g_Config.bAutoFrameSkip);
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postdata.Add("config.gpu.vertex_cache", g_Config.bVertexCache);
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postdata.Add("config.gpu.tex_backoff_cache", g_Config.bTextureBackoffCache);
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postdata.Add("config.gpu.tex_second_cache", g_Config.bTextureSecondaryCache);
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postdata.Add("config.gpu.vertex_jit", g_Config.bVertexDecoderJit);
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postdata.Add("config.gpu.internal_res", g_Config.iInternalResolution);
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postdata.Add("config.gpu.mipmap", g_Config.bMipMap);
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postdata.Add("config.gpu.tex_scaling_level", g_Config.iTexScalingLevel);
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postdata.Add("config.gpu.tex_scaling_type", g_Config.iTexScalingType);
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postdata.Add("config.gpu.tex_deposterize", g_Config.bTexDeposterize);
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postdata.Add("config.gpu.fps_limit", g_Config.iFpsLimit);
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postdata.Add("config.gpu.force_max_fps", g_Config.iForceMaxEmulatedFPS);
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postdata.Add("config.gpu.lowq_spline_bezier", g_Config.bLowQualitySplineBezier);
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postdata.Add("config.hack.disable_stencil", g_Config.bDisableStencilTest);
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postdata.Add("config.hack.always_depth_write", g_Config.bAlwaysDepthWrite);
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postdata.Add("config.hack.timer_hack", g_Config.bTimerHack);
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postdata.Add("config.hack.disable_alpha", g_Config.bDisableAlphaTest);
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postdata.Add("config.hack.prescale_uv", g_Config.bPrescaleUV);
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postdata.Add("config.hack.discard_regs", g_Config.bDiscardRegsOnJRRA);
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postdata.Add("config.hack.skip_deadbeef", g_Config.bSkipDeadbeefFilling);
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postdata.Add("config.hack.func_hash_map", g_Config.bFuncHashMap);
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postdata.Add("config.audio.low_latency", g_Config.bLowLatencyAudio);
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postdata.Add("config.net.enable_wlan", g_Config.bEnableWlan);
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}
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void AddGameplayInfo(UrlEncoder &postdata)
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{
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// Just to get an idea of how long they played.
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postdata.Add("ticks", (const uint64_t)CoreTiming::GetTicks());
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if (g_Config.iShowFPSCounter && g_Config.iShowFPSCounter < 4)
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{
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float vps, fps;
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__DisplayGetAveragedFPS(&vps, &fps);
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postdata.Add("vps", vps);
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postdata.Add("fps", fps);
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}
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postdata.Add("savestate_used", SaveState::HasLoadedState());
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}
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int Process(int pos)
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{
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Payload &payload = payloadBuffer[pos];
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UrlEncoder postdata;
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AddSystemInfo(postdata);
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AddGameInfo(postdata);
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AddConfigInfo(postdata);
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AddGameplayInfo(postdata);
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switch (payload.type)
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{
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case MESSAGE:
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postdata.Add("message", payload.string1);
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postdata.Add("value", payload.string2);
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payload.string1.clear();
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payload.string2.clear();
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SendReportRequest("/report/message", postdata.ToString());
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break;
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}
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return 0;
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}
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bool IsSupported()
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{
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// Disabled when using certain hacks, because they make for poor reports.
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if (g_Config.iRenderingMode >= FBO_READFBOMEMORY_MIN)
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return false;
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// Some users run the exe from a zip or something, and don't have fonts.
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// This breaks things, but let's not report it since it's confusing.
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if (!pspFileSystem.GetFileInfo("flash0:/font").exists)
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return false;
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return true;
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}
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bool IsEnabled()
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{
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if (g_Config.sReportHost.empty() || !IsSupported() || everUnsupported)
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return false;
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// Disabled by default for now.
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if (g_Config.sReportHost.compare("default") == 0)
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return false;
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return true;
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}
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void Enable(bool flag, std::string host)
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{
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if (IsSupported() && IsEnabled() != flag)
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{
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// "" means explicitly disabled. Don't ever turn on by default.
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// "default" means it's okay to turn it on by default.
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g_Config.sReportHost = flag ? host : "";
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}
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}
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void EnableDefault()
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{
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g_Config.sReportHost = "default";
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}
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void ReportMessage(const char *message, ...)
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{
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if (!IsEnabled() || CheckSpamLimited())
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return;
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const int MESSAGE_BUFFER_SIZE = 32768;
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char temp[MESSAGE_BUFFER_SIZE];
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va_list args;
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va_start(args, message);
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vsnprintf(temp, MESSAGE_BUFFER_SIZE - 1, message, args);
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temp[MESSAGE_BUFFER_SIZE - 1] = '\0';
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va_end(args);
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int pos = payloadBufferPos++ % PAYLOAD_BUFFER_SIZE;
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Payload &payload = payloadBuffer[pos];
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payload.type = MESSAGE;
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payload.string1 = message;
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payload.string2 = temp;
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std::thread th(Process, pos);
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th.detach();
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}
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}
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