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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/>.
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 s_manifest[] = L"Internal";
static const wchar s_macmanifest[] = L"macInternal";
static const wchar s_thinmanifest[] = L"ThinInternal";
#else
static const wchar s_manifest[] = L"External";
static const wchar s_macmanifest[] = L"macExternal";
static const wchar s_thinmanifest[] = L"ThinExternal";
#endif
struct ManifestFile
{
LINK(ManifestFile) link;
ManifestFile(const wchar clientName[], const wchar downloadName[], const wchar 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 filename[MAX_PATH];
wchar zipName[MAX_PATH];
wchar md5[MAX_PATH];
int flags;
bool md5failed;
plLauncherInfo *info;
};
class ProgressStream : public plZlibStream {
public:
virtual UInt32 Write(UInt32 byteCount, const void* buffer);
static plLauncherInfo *info;
static long totalBytes;
static unsigned progress;
// for updating bytes per second
static dword 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 group[MAX_PATH];
ARRAY(NetCliFileManifestEntry) manifest;
long * indicator;
plLauncherInfo * info;
CCritSect critsect;
ARRAY(unsigned) indices;
};
static void DownloadCallback (
ENetError result,
void * param,
const wchar 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;
dword 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.
const wchar kPatcherExeFilename[] = L"UruLauncher.exe";
//============================================================================
// External client file list
//============================================================================
#ifdef PLASMA_EXTERNAL_RELEASE
#ifdef HS_DEBUGGING
static wchar s_clientExeName[] = L"plClient_dbg.exe";
#else
static wchar s_clientExeName[] = L"UruExplorer.exe";
#endif // HS_DEBUGGING
//============================================================================
// Internal client file list
//============================================================================
#else
#ifdef HS_DEBUGGING
static wchar s_clientExeName[] = L"plClient_dbg.exe";
#else
static wchar s_clientExeName[] = L"plClient.exe";
#endif // HS_DEBUGGING
#endif // PLASMA_EXTERNAL_RELEASE
/*****************************************************************************
*
* Private Functions
*
***/
//============================================================================
static void LogHandler (ELogSeverity severity, const wchar msg[]) {
AsyncLogWriteMsg(L"UruPlayer", severity, msg);
}
//============================================================================
static void NetErrorHandler (ENetProtocol protocol, ENetError error) {
const wchar * 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 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 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 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 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 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
);
dword start = (dword)(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.
dword t = (dword)(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 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);
}
}
}
}
}
DEL(mr);
AtomicAdd(&s_perf[kPerfThreadTaskCount], -1);
}
//============================================================================
static void ManifestCallback (
ENetError result,
void * param,
const wchar 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 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 ProgressStream::Write(UInt32 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)
{
dword 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 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 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 ** 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())
{
DEL(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 workDir[MAX_PATH];
StrPrintf(workDir, arrsize(workDir), L"%s", info->path);
//fprintf(stderr, "URUPlayer StartProc gamePath is:%ws\n", workDir);
wchar 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;
ZERO(si);
ZERO(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);
}
}