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CWE-ou-minkata/Sources/Plasma/Apps/plClientPatcher/UruPlayer.cpp

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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Additional permissions under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
/*****************************************************************************
*
* $/Plasma20/Sources/Plasma/Apps/plClientPatcher/UruPlayer.cpp
*
***/
#include "Pch.h"
#pragma hdrstop
/*****************************************************************************
*
* Private
*
***/
#ifndef PLASMA_EXTERNAL_RELEASE
static const wchar_t s_manifest[] = L"Internal";
static const wchar_t s_macmanifest[] = L"macInternal";
static const wchar_t s_thinmanifest[] = L"ThinInternal";
#else
static const wchar_t s_manifest[] = L"External";
static const wchar_t s_macmanifest[] = L"macExternal";
static const wchar_t s_thinmanifest[] = L"ThinExternal";
#endif
struct ManifestFile
{
LINK(ManifestFile) link;
ManifestFile(const wchar_t clientName[], const wchar_t downloadName[], const wchar_t md5val[], int flags, plLauncherInfo *info)
{
StrCopy(filename, clientName, arrsize(filename));
StrCopy(zipName, downloadName, arrsize(zipName));
StrCopy(md5, md5val, arrsize(md5));
this->flags = flags;
this->info = info;
md5failed = false;
}
wchar_t filename[MAX_PATH];
wchar_t zipName[MAX_PATH];
wchar_t md5[MAX_PATH];
int flags;
bool md5failed;
plLauncherInfo *info;
};
class ProgressStream : public plZlibStream {
public:
virtual uint32_t Write(uint32_t byteCount, const void* buffer);
static plLauncherInfo *info;
static long totalBytes;
static unsigned progress;
// for updating bytes per second
static uint32_t startTime;
};
struct ProcessManifestEntryParam {
struct ManifestResult * mr;
unsigned index;
static long totalSize;
static long progress;
static double startTime;
bool exists; // marked as true if the file exists before MD5 check
};
struct ManifestResult {
wchar_t group[MAX_PATH];
ARRAY(NetCliFileManifestEntry) manifest;
long * indicator;
plLauncherInfo * info;
CCritSect critsect;
ARRAY(unsigned) indices;
};
static void DownloadCallback (
ENetError result,
void * param,
const wchar_t filename[],
hsStream * writer
);
/*****************************************************************************
*
* Private data
*
***/
static const unsigned kMaxManifestFileRequests = 5;
static const unsigned kMinThreads = 16;
static const unsigned kMaxThreads = 64;
static unsigned s_fileRequests;
static unsigned s_fileListRequests;
static bool s_patchComplete;
static PROCESS_INFORMATION s_pi;
static long s_numFiles;
static CCritSect s_critsect;
static char s_workingDir[MAX_PATH];
static bool s_patchError;
static long s_asyncCoreInitCount;
static long s_numConnectFailures;
static bool s_running;
static LISTDECL(ManifestFile, link) s_manifestQueue;
//static AsyncThreadTaskList * s_taskList;
// error strings
static const char s_fileOpenError[] = "Unable to create file. Hard drive may be full.";
static const char s_md5CheckError[] = "Error downloading file from server, exiting...";
enum {
kPerfThreadTaskCount,
kNumPerf
};
static long s_perf[kNumPerf];
long ProgressStream::totalBytes;
unsigned ProgressStream::progress;
plLauncherInfo * ProgressStream::info;
uint32_t ProgressStream::startTime = 0;
long ProcessManifestEntryParam::progress = 0;
long ProcessManifestEntryParam::totalSize = 0;
double ProcessManifestEntryParam::startTime = 0;
/*****************************************************************************
*
* Exported data
*
***/
// IMPORTANT: This string may NEVER change. Doing so will break self-patching,
// leaving clients with older patchers "dead in the water", without
// a way to play Uru.
#ifdef PLASMA_EXTERNAL_RELEASE
const wchar_t kPatcherExeFilename[] = L"UruLauncher.exe";
#else
const wchar_t kPatcherExeFilename[] = L"plUruLauncher.exe";
#endif
//============================================================================
// External client file list
//============================================================================
#ifdef PLASMA_EXTERNAL_RELEASE
#ifdef HS_DEBUGGING
static wchar_t s_clientExeName[] = L"plClient_dbg.exe";
#else
static wchar_t s_clientExeName[] = L"UruExplorer.exe";
#endif // HS_DEBUGGING
//============================================================================
// Internal client file list
//============================================================================
#else
#ifdef HS_DEBUGGING
static wchar_t s_clientExeName[] = L"plClient_dbg.exe";
#else
static wchar_t s_clientExeName[] = L"plClient.exe";
#endif // HS_DEBUGGING
#endif // PLASMA_EXTERNAL_RELEASE
/*****************************************************************************
*
* Private Functions
*
***/
//============================================================================
static void LogHandler (ELogSeverity severity, const wchar_t msg[]) {
AsyncLogWriteMsg(L"UruPlayer", severity, msg);
}
//============================================================================
static void NetErrorHandler (ENetProtocol protocol, ENetError error) {
const wchar_t * srv;
switch (protocol) {
case kNetProtocolNil: srv = L"Notify"; break;
case kNetProtocolCli2File: srv = L"File"; break;
case kNetProtocolCli2GateKeeper: srv = L"GateKeeper"; break;
DEFAULT_FATAL(protocol);
}
switch (error) {
case kNetErrConnectFailed:
case kNetErrTimeout:
++s_numConnectFailures;
break;
case kNetErrDisconnected:
s_patchError = true;
break;
case kNetErrServerBusy:
MessageBox(0, "Due to the high demand, the server is currently busy. Please try again later, or for alternative download options visit: http://www.mystonline.com/play/", "UruLauncher", MB_OK);
s_running = false;
break;
}
LogMsg(kLogError, L"NetErr: %s: %s", srv, NetErrorToString(error));
// Notify GameTap something bad happened.
if (!s_patchError) {
MessageBox(
nil,
"Unable to connect to server.",
"Error",
MB_ICONERROR
);
s_patchError = true;
}
/*AsyncAppCallback(
kPlayerNotifyFailed,
kCmdResultFailed,
(void *)NetErrorToString(error)
);*/
}
/*
//============================================================================
static void WaitUruExitProc (void * param) {
plLauncherInfo *info = (plLauncherInfo *) param;
WaitForSingleObject(s_pi.hProcess, INFINITE);
DWORD exitcode;
GetExitCodeProcess(s_pi.hProcess, &exitcode);
CloseHandle( s_pi.hThread );
CloseHandle( s_pi.hProcess );
if(exitcode == kExitCodeTerminated) {
info->stopCallback(kStatusOk, nil); // notify of succesful stop
}
else {
info->exitCallback(kStatusOk, nil);
}
}
*/
//============================================================================
static bool MD5Check (const char filename[], const wchar_t md5[]) {
// Do md5 check
char md5copy[MAX_PATH];
plMD5Checksum existingMD5(filename);
plMD5Checksum latestMD5;
StrToAnsi(md5copy, md5, arrsize(md5copy));
latestMD5.SetFromHexString(md5copy);
return (existingMD5 == latestMD5);
}
//============================================================================
static void DecompressOgg (ManifestFile *mf) {
unsigned flags = mf->flags;
for(;;)
{
// decompress ogg if necessary
if ( (hsCheckBits(flags, plManifestFile::kSndFlagCacheSplit) || hsCheckBits(flags, plManifestFile::kSndFlagCacheStereo)) )
{
char path[MAX_PATH];
StrPrintf(path, arrsize(path), "%s%S", s_workingDir, mf->filename);
plAudioFileReader* reader = plAudioFileReader::CreateReader(path, plAudioCore::kAll, plAudioFileReader::kStreamNative);
if (!reader)
{
break;
}
uint32_t size = reader->GetDataSize();
delete reader;
ULARGE_INTEGER freeBytesAvailable, totalNumberOfBytes, neededBytes;
if (GetDiskFreeSpaceEx(NULL, &freeBytesAvailable, &totalNumberOfBytes, NULL))
{
neededBytes.HighPart = 0;
neededBytes.LowPart = size;
if (neededBytes.QuadPart > freeBytesAvailable.QuadPart)
{
//PatcherLog(kInfo, "Not enough disk space (asked for %d bytes)", bytesNeeded);
break;
}
}
if (hsCheckBits(flags, plManifestFile::kSndFlagCacheSplit))
plAudioFileReader::CacheFile(path, true, true);
if (hsCheckBits(flags, plManifestFile::kSndFlagCacheStereo))
plAudioFileReader::CacheFile(path, false, true);
}
break;
}
}
//============================================================================
void Shutdown(plLauncherInfo *info) {
info->SetText("Shutting Down...");
s_patchError = true;
s_running = false;
}
//============================================================================
static void RequestNextManifestFile () {
bool success = true;
ManifestFile *nextfile = s_manifestQueue.Head();
if(!nextfile)
return;
s_manifestQueue.Unlink(nextfile);
char path[MAX_PATH];
wchar_t basePath[MAX_PATH];
StrPrintf(path, arrsize(path), "%s%S", s_workingDir, nextfile->filename);
StrToUnicode(basePath, path, arrsize(basePath));
PathRemoveFilename(basePath, basePath, arrsize(basePath));
PathCreateDirectory(basePath, kPathCreateDirFlagEntireTree);
ProgressStream *writer = new ProgressStream(); // optimization: dont delete and recreate. Doesn't seem to be working currently, ZLibStream is breaking
if(!writer->Open(path, "wb"))
{
writer->Close();
delete writer;
success = false;
}
if(success)
{
#ifndef PLASMA_EXTERNAL_RELEASE
char text[256];
StrPrintf(text, arrsize(text), "Updating URU... %S", nextfile->filename);
nextfile->info->SetText(text);
#endif
NetCliFileDownloadRequest(nextfile->zipName, writer, DownloadCallback, nextfile, nextfile->info->buildId);
}
}
//============================================================================
static void DownloadCallback (
ENetError result,
void * param,
const wchar_t filename[],
hsStream * writer
) {
s_numConnectFailures = 0;
ManifestFile *mf = (ManifestFile *)param;
if (IS_NET_ERROR(result) && s_running && !s_patchError) {
if (result == kNetErrFileNotFound) {
char str[256];
StrPrintf(str, arrsize(str), "File not found on server: %S", filename);
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
s_patchError = true;
}
else if (result == kNetErrRemoteShutdown) {
s_patchError = true;
}
else {
// failed, re-queue the file to be downloaded
// (after rewinding the stream)
writer->Rewind();
plLauncherInfo *info = mf->info;
NetCliFileDownloadRequest(filename, writer, DownloadCallback, mf, info->buildId);
return;
}
}
writer->Close();
delete writer; // delete our stream
char path[MAX_PATH];
StrPrintf(
path,
arrsize(path),
"%s%S",
s_workingDir,
mf->filename
);
if(s_running)
{
if(!MD5Check(path, mf->md5)) {
if(mf->md5failed)
{
#ifdef PLASMA_EXTERNAL_RELEASE
MessageBox(nil, s_md5CheckError, "URU Launcher", MB_ICONERROR);
#else
char str[256];
StrPrintf(str, arrsize(str), "%s %s ", path, s_md5CheckError);
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
#endif // PLASMA_EXTERNAL_RELEASE
Shutdown(mf->info);
}
writer = new ProgressStream();
if (!writer->Open(path, "wb")) {
#ifdef PLASMA_EXTERNAL_RELEASE
MessageBox(nil, s_fileOpenError, "URU Launcher", MB_ICONERROR);
#else
char str[256];
StrPrintf(str, arrsize(str), "%s %s", s_fileOpenError, path);
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
#endif // PLASMA_EXTERNAL_RELEASE
Shutdown(mf->info);
}
mf->md5failed = true;
plLauncherInfo *info = mf->info;
NetCliFileDownloadRequest(filename, writer, DownloadCallback, mf, info->buildId);
return;
}
}
AtomicAdd(&s_numFiles, -1);
if(s_running)
{
wchar_t ext[MAX_EXT];
PathSplitPath(mf->filename, nil, nil, nil, ext);
if(!StrCmpI(L".ogg", ext))
{
DecompressOgg(mf);
}
}
delete mf; // delete manifest file entry
// if we are not still running don't request any more file downloads
if(s_running)
{
if(!s_numFiles) {
s_patchComplete = true;
}
else
{
RequestNextManifestFile();
}
}
}
//============================================================================
static void ProcessManifestEntry (void * param, ENetError error) {
ProcessManifestEntryParam * p = (ProcessManifestEntryParam*)param;
#ifndef PLASMA_EXTERNAL_RELEASE
char text[256];
StrPrintf(text, arrsize(text), "Checking for updates... %S", p->mr->manifest[p->index].clientName);
p->mr->info->SetText(text);
#endif
char path[MAX_PATH];
StrPrintf(
path,
arrsize(path),
"%s%S",
s_workingDir,
p->mr->manifest[p->index].clientName
);
uint32_t start = (uint32_t)(TimeGetTime() / kTimeIntervalsPerMs);
if(!MD5Check(path, p->mr->manifest[p->index].md5)) {
p->mr->critsect.Enter();
p->mr->indices.Add(p->index);
p->mr->critsect.Leave();
AtomicAdd(&ProgressStream::totalBytes, p->mr->manifest[p->index].zipSize);
}
// if we have a file that was cached the MD5 check will be really fast throwing off our approx time remaining.
uint32_t t = (uint32_t)(TimeGetTime() / kTimeIntervalsPerMs - start);
if(t < 25)
{
// cached file
AtomicAdd(&ProcessManifestEntryParam::totalSize, -p->mr->manifest[p->index].zipSize);
p->exists = false;
}
// p->mr->info->SetBytesRemaining(ProcessManifestEntryParam::totalSize); // for testing purposes only
if(p->exists)
{
AtomicAdd(&ProcessManifestEntryParam::progress, p->mr->manifest[p->index].zipSize);
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = (unsigned)((float)(ProcessManifestEntryParam::progress) / (float)ProcessManifestEntryParam::totalSize * 1000.0f);
p->mr->info->progressCallback(kStatusPending, &patchInfo);
if(ProcessManifestEntryParam::progress > ProcessManifestEntryParam::totalSize)
{
p->mr->info->SetTimeRemaining(0);
}
else
{
if(TimeGetTime() / kTimeIntervalsPerMs != ProcessManifestEntryParam::startTime)
{
double timeElapsed = (TimeGetTime() / kTimeIntervalsPerMs - ProcessManifestEntryParam::startTime) / 1000;
double bytesPerSec = (float)(ProcessManifestEntryParam::progress ) / timeElapsed;
p->mr->info->SetTimeRemaining(bytesPerSec ? (int)((ProcessManifestEntryParam::totalSize - ProcessManifestEntryParam::progress) / bytesPerSec) : 0);
}
}
}
}
//============================================================================
static void ProcessManifest (void * param) {
wchar_t basePath[MAX_PATH];
char path[MAX_PATH];
AtomicAdd(&s_perf[kPerfThreadTaskCount], 1);
ManifestResult * mr = (ManifestResult *)param;
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = 0;
mr->info->progressCallback(kStatusPending, &patchInfo);
char text[256];
StrPrintf(text, arrsize(text), "Checking for updates...");
mr->info->SetText(text);
unsigned entryCount = mr->manifest.Count();
NetCliFileManifestEntry * manifest = mr->manifest.Ptr();
FILE *fd = nil;
ARRAY(ProcessManifestEntryParam) params;
params.Reserve(mr->manifest.Count());
for (unsigned i = 0; i < entryCount; ++i) {
ProcessManifestEntryParam * p = params.New();
p->index = i;
p->mr = mr;
p->exists = false;
StrPrintf(path, arrsize(path), "%s%S", s_workingDir, mr->manifest[i].clientName);
fd = fopen(path, "r");
if(fd)
{
p->exists = true;
p->totalSize += p->mr->manifest[i].zipSize;
fclose(fd);
}
}
ProcessManifestEntryParam::startTime = (double)(TimeGetTime() / kTimeIntervalsPerMs);
for (unsigned i = 0; i < entryCount && s_running; ++i){
ProcessManifestEntry(&params[i], kNetSuccess);
}
if(s_running)
{
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = 1000;
mr->info->progressCallback(kStatusPending, &patchInfo);
AtomicAdd(&s_numFiles, mr->indices.Count());
if(!s_numFiles || !s_running) {
s_patchComplete = true;
}
else {
mr->info->SetText("Updating URU...");
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = 0;
mr->info->progressCallback(kStatusPending, &patchInfo);
for (unsigned i = 0; i < mr->indices.Count(); ++i)
{
if(s_running)
{
unsigned index = mr->indices[i];
StrPrintf(path, arrsize(path), "%s%S", s_workingDir, manifest[index].clientName);
StrToUnicode(basePath, path, arrsize(basePath));
PathRemoveFilename(basePath, basePath, arrsize(basePath));
PathCreateDirectory(basePath, kPathCreateDirFlagEntireTree);
ManifestFile * mf = new ManifestFile(
manifest[index].clientName,
manifest[index].downloadName,
manifest[index].md5,
manifest[index].flags,
mr->info
);
if (i < kMaxManifestFileRequests) {
ProgressStream * stream;
stream = NEWZERO(ProgressStream);
if (!stream->Open(path, "wb")) {
#ifdef PLASMA_EXTERNAL_RELEASE
MessageBox(nil, s_fileOpenError, "URU Launcher", MB_ICONERROR);
#else
char str[256];
StrPrintf(str, arrsize(str), "%s %s", path, s_fileOpenError);
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
#endif
Shutdown(mr->info);
}
#ifndef PLASMA_EXTERNAL_RELEASE
char text[256];
StrPrintf(text, arrsize(text), "Updating URU... %S", manifest[i].clientName);
mr->info->SetText(text);
#endif
// fire off our initial requests. The remaining will be added as files are downloaded
NetCliFileDownloadRequest(mf->zipName, stream, DownloadCallback, mf, mr->info->buildId);
}
else {
// queue up this file download
s_manifestQueue.Link(mf);
}
}
}
}
}
delete mr;
AtomicAdd(&s_perf[kPerfThreadTaskCount], -1);
}
//============================================================================
static void ManifestCallback (
ENetError result,
void * param,
const wchar_t group[],
const NetCliFileManifestEntry manifest[],
unsigned entryCount
){
s_numConnectFailures = 0;
plLauncherInfo * info = (plLauncherInfo *) param;
if(!s_running || IS_NET_ERROR(result)) {
if (s_running && !s_patchError) {
switch (result) {
case kNetErrTimeout:
NetCliFileManifestRequest(ManifestCallback, param, group);
break;
default: {
char str[256];
StrPrintf(str, arrsize(str), "Failed to download manifest from server");
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
s_patchError = true;
}
break;
}
}
return;
}
ManifestResult * mr = new ManifestResult();
StrCopy(mr->group, group, arrsize(mr->group));
mr->manifest.Set(manifest, entryCount);
mr->info = info;
// sort our requests by size(this must be done for the next step to work)
QSORT(
NetCliFileManifestEntry,
mr->manifest.Ptr(),
mr->manifest.Count(),
elem1.fileSize > elem2.fileSize
);
// remove duplicate entries. This can cause some bad problems if not done. It will cause MD5 checks to fail, since it can be writing a file while MD5 checking it.
ARRAY(NetCliFileManifestEntry) noDuplicates;
noDuplicates.Reserve(mr->manifest.Count());
for(unsigned i = 0; i < entryCount - 1; ++i)
{
if(StrCmp(mr->manifest[i].clientName, mr->manifest[i+1].clientName))
{
noDuplicates.Add(mr->manifest[i]);
}
}
noDuplicates.Add(mr->manifest[entryCount - 1]);
// adjust our array and set data
mr->manifest.ShrinkBy(mr->manifest.Count() - noDuplicates.Count());
mr->manifest.Set(noDuplicates.Ptr(), noDuplicates.Count());
(void)_beginthread(ProcessManifest, 0, mr);
}
//============================================================================
static void ThinManifestCallback (
ENetError result,
void * param,
const wchar_t group[],
const NetCliFileManifestEntry manifest[],
unsigned entryCount
){
s_numConnectFailures = 0;
plLauncherInfo * info = (plLauncherInfo *) param;
char text[256];
StrPrintf(text, arrsize(text), "Checking for updates...");
info->SetText(text);
if(!s_running || IS_NET_ERROR(result)) {
if (s_running && !s_patchError) {
switch (result) {
case kNetErrTimeout:
NetCliFileManifestRequest(ManifestCallback, param, group);
break;
default: {
char str[256];
StrPrintf(str, arrsize(str), "Failed to download manifest from server");
MessageBox(nil, str, "URU Launcher", MB_ICONERROR);
s_patchError = true;
}
break;
}
}
return;
}
s_patchComplete = true;
char path[MAX_PATH];
for (unsigned i = 0; i < entryCount; ++i) {
if(!s_running) return;
StrPrintf(path, arrsize(path), "%s%S", s_workingDir, manifest[i].clientName);
if(!MD5Check(path, manifest[i].md5)){
s_patchComplete = false;
if (info->IsTGCider)
NetCliFileManifestRequest(ManifestCallback, info, s_macmanifest, info->buildId);
else
NetCliFileManifestRequest(ManifestCallback, info, s_manifest, info->buildId);
break;
}
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = (unsigned)((float)i / (float)entryCount * 1000.0f);
info->progressCallback(kStatusPending, &patchInfo);
#ifndef PLASMA_EXTERNAL_RELEASE
char text[256];
StrPrintf(text, arrsize(text), "Checking for updates... %S", manifest[i].clientName);
info->SetText(text);
#endif
}
}
/*****************************************************************************
*
* ProgressStream Functions
*
***/
//============================================================================
uint32_t ProgressStream::Write(uint32_t byteCount, const void* buffer) {
if(!s_running || s_patchError)
return 0;
if(!startTime) {
startTime = TimeGetSecondsSince2001Utc();
}
progress += byteCount;
float p = (float)progress / (float)totalBytes * 1000; // progress
PatchInfo patchInfo;
patchInfo.stage = 1;
patchInfo.progress = (unsigned) p;
patchInfo.progressStage = 50;
info->progressCallback(kStatusPending, (void *)&patchInfo);
// there seems to, sometimes, be a slight discrepency in progress and totalBytes.
if(progress > totalBytes)
{
info->SetBytesRemaining(0);
info->SetTimeRemaining(0);
}
else
{
info->SetBytesRemaining(totalBytes - progress);
if(TimeGetSecondsSince2001Utc() != startTime)
{
uint32_t bytesPerSec = (progress ) / (TimeGetSecondsSince2001Utc() - startTime);
info->SetTimeRemaining(bytesPerSec ? (totalBytes - progress) / bytesPerSec : 0);
}
}
return plZlibStream::Write(byteCount, buffer);
}
//============================================================================
static void FileSrvIpAddressCallback (
ENetError result,
void * param,
const wchar_t addr[]
) {
NetCliGateKeeperDisconnect();
if (IS_NET_ERROR(result)) {
LogMsg(kLogDebug, L"FileSrvIpAddressRequest failed: %s", NetErrorToString(result));
s_patchError = true;
return;
}
plLauncherInfo *info = (plLauncherInfo *) param;
// Start connecting to the server
NetCliFileStartConnect(&addr, 1, true);
NetCliFileManifestRequest(ThinManifestCallback, info, s_thinmanifest, info->buildId);
ProgressStream::info = info;
PatchInfo patchInfo;
patchInfo.stage = 0;
patchInfo.progressStage = 0;
patchInfo.progress = 0;
info->progressCallback(kStatusPending, &patchInfo);
}
/*****************************************************************************
*
* Public Functions
*
***/
//============================================================================
void InitAsyncCore () {
if(AtomicAdd(&s_asyncCoreInitCount, 1) > 0)
return;
LogRegisterHandler(LogHandler);
AsyncCoreInitialize();
AsyncLogInitialize(L"Log", false);
wchar_t productString[256];
ProductString(productString, arrsize(productString));
LogMsg(kLogPerf, L"Patcher: %s", productString);
}
//============================================================================
void ShutdownAsyncCore () {
if(AtomicAdd(&s_asyncCoreInitCount, -1) > 1)
return;
ASSERT(s_asyncCoreInitCount >= 0);
while (s_perf[kPerfThreadTaskCount])
AsyncSleep(10);
AsyncLogDestroy();
AsyncCoreDestroy(30 * 1000);
LogUnregisterHandler(LogHandler);
}
//============================================================================
// param = URU_PreparationRequest
void UruPrepProc (void * param) {
s_running = true;
plLauncherInfo *info = (plLauncherInfo *) param;
StrToAnsi(s_workingDir, info->path, arrsize(s_workingDir));
InitAsyncCore();
NetClientInitialize();
NetClientSetErrorHandler(NetErrorHandler);
NetClientSetTransTimeoutMs(5 * 60 * 1000); // five minute timeout
s_patchComplete = false;
s_patchError = false;
const wchar_t ** addrs;
unsigned count;
count = GetGateKeeperSrvHostnames(&addrs);
// Start connecting to the server
NetCliGateKeeperStartConnect(addrs, count);
// request a file server ip address
NetCliGateKeeperFileSrvIpAddressRequest(FileSrvIpAddressCallback, param, true);
do {
NetClientUpdate();
AsyncSleep(10);
} while ((!s_patchComplete && !s_patchError && s_running) || s_perf[kPerfThreadTaskCount]);
while(ManifestFile *mf = s_manifestQueue.Head())
{
delete mf;
}
// If s_patchError, we don't wait around for s_numFiles
// to drop to zero because it never does for reasons
// I'm not willing to debug at the moment, so we just
// bail on them. This causes a race condition with
// the outstanding file object cancel/deletion and
// subsequently a memory leak. -eap
if (s_patchError) {
info->SetText("Exiting...");
}
else {
PatchInfo patchInfo;
patchInfo.stage = 2;
patchInfo.progressStage = 100;
patchInfo.progress = 1000;
info->progressCallback(kStatusOk, &patchInfo);
}
ProgressStream::info = nil;
NetCliFileDisconnect ();
NetClientUpdate();
// Shutdown the client/server networking subsystem
NetClientDestroy();
info->prepCallback(s_patchError ? kStatusError : kStatusOk, nil);
}
//============================================================================
void PlayerStopProc (void * param) {
s_running = false;
plLauncherInfo *info = (plLauncherInfo *) param;
//TerminateProcess(s_pi.hProcess, kExitCodeTerminated);
info->stopCallback(kStatusOk, nil);
}
//============================================================================
void PlayerTerminateProc (void * param) {
s_running = false;
plLauncherInfo *info = (plLauncherInfo *) param;
ShutdownAsyncCore();
info->terminateCallback(kStatusOk, nil);
}
//============================================================================
void UruStartProc (void * param) {
if(!s_running)
return;
plLauncherInfo *info = (plLauncherInfo *) param;
wchar_t workDir[MAX_PATH];
StrPrintf(workDir, arrsize(workDir), L"%s", info->path);
//fprintf(stderr, "URUPlayer StartProc gamePath is:%ws\n", workDir);
wchar_t cmdLine[MAX_PATH];
StrPrintf(cmdLine, arrsize(cmdLine), L"%s%s %s", workDir, s_clientExeName, info->cmdLine);
// Create the named event so the client won't restart us (Windows will clean it up when we exit)
HANDLE hPatcherEvent = CreateEventW(nil, TRUE, FALSE, L"UruPatcherEvent");
if (hPatcherEvent == NULL) {
info->startCallback(kStatusError, nil);
return;
}
fprintf(stderr, "URUPlayer StartProc, running game process at dir:%ws, cmd:%ws for application:%ws\n", workDir, cmdLine, s_clientExeName);
STARTUPINFOW si;
memset(&si, 0, sizeof(si));
memset(&s_pi, 0, sizeof(s_pi));
si.cb = sizeof(si);
info->SetText("Launching URU...");
BOOL success = CreateProcessW(
NULL,
cmdLine,
NULL, // plProcessAttributes
NULL, // plThreadAttributes
FALSE, // bInheritHandles
0, // dwCreationFlags
NULL, // lpEnvironment
workDir, // lpCurrentDirectory
&si,
&s_pi
);
if (success)
{
fprintf(stderr, "%d", GetLastError());
info->returnCode = s_pi.dwProcessId;
CloseHandle( s_pi.hThread );
CloseHandle( s_pi.hProcess );
// This may smooth the visual transition from GameTap to Uru, or it may make it worse.
WaitForInputIdle(s_pi.hProcess, INFINITE);
//_beginthread(WaitUruExitProc, 0, param);
// wait for the event to signal (give the client 10 seconds to start up, then die)
DWORD wait = WaitForSingleObject(hPatcherEvent, 10000);
if (wait == WAIT_TIMEOUT)
info->startCallback(kStatusOk, nil);
else
info->startCallback(kStatusOk, nil);
}
else
{
info->startCallback(kStatusError, nil);
}
}