void DiskService::ServiceWork()
{
debug("Disk service work");
if (g_Options->GetDiskSpace() > 0 && g_WorkState->GetDownloading())
{
// check free disk space every 1 second
CheckDiskSpace();
}
if (m_waitingRequiredDir)
{
CheckRequiredDir();
}
}
static int check_for_mem(int stored_at, long howmuch)
{
// This function returns an adjusted stored_at value.
// This is where the memory requested can be allocated.
long maxmem;
BYTE *temp;
int use_this_type;
maxmem = (long)USHRT_MAX;
if (debugflag == debug_flags::force_memory_from_disk)
stored_at = DISK;
if (debugflag == debug_flags::force_memory_from_memory)
stored_at = MEMORY;
switch (stored_at)
{
case MEMORY: // check_for_mem
if (maxmem > howmuch)
{
temp = (BYTE *)malloc(howmuch + FAR_RESERVE);
if (temp != nullptr)
{ // minimum free space + requested amount
free(temp);
use_this_type = MEMORY;
break;
}
}
case DISK: // check_for_mem
default: // just in case a nonsense number gets used
if (CheckDiskSpace(howmuch))
{
use_this_type = DISK;
break;
}
// failed, fall through, no memory available
case NOWHERE: // check_for_mem
use_this_type = NOWHERE;
break;
} // end of switch
return (use_this_type);
}
int KHttpFile::OnProgress(int nFileSize, int nDownloadedSize, int nRecved)
{
int nRetCode = false;
m_nFileSize = nFileSize;
m_nDownloadedSize = nDownloadedSize;
if (m_nCheckDiskFlag)
{
nRetCode = CheckDiskSpace();
if (!nRetCode)
m_Downloader.StopDownload();
m_nCheckDiskFlag = false;
}
if (m_pCallback)
{
m_pCallback->OnProgress(this, nRecved);
}
return true;
}
void PrePostProcessor::Run()
{
debug("Entering PrePostProcessor-loop");
if (g_pOptions->GetServerMode() && g_pOptions->GetSaveQueue() &&
g_pOptions->GetReloadQueue() && g_pOptions->GetReloadPostQueue())
{
DownloadQueue* pDownloadQueue = g_pQueueCoordinator->LockQueue();
SanitisePostQueue(pDownloadQueue->GetPostQueue());
g_pQueueCoordinator->UnlockQueue();
}
g_pScheduler->FirstCheck();
ApplySchedulerState();
int iDiskSpaceInterval = 1000;
int iSchedulerInterval = 1000;
int iHistoryInterval = 60000;
const int iStepMSec = 200;
while (!IsStopped())
{
// check incoming nzb directory
g_pScanner->Check();
if (!(g_pOptions->GetPauseDownload() || g_pOptions->GetPauseDownload2()) &&
g_pOptions->GetDiskSpace() > 0 && !g_pQueueCoordinator->GetStandBy() &&
iDiskSpaceInterval >= 1000)
{
// check free disk space every 1 second
CheckDiskSpace();
iDiskSpaceInterval = 0;
}
iDiskSpaceInterval += iStepMSec;
// check post-queue every 200 msec
CheckPostQueue();
if (iSchedulerInterval >= 1000)
{
// check scheduler tasks every 1 second
g_pScheduler->IntervalCheck();
ApplySchedulerState();
iSchedulerInterval = 0;
CheckScheduledResume();
}
iSchedulerInterval += iStepMSec;
if (iHistoryInterval >= 60000)
{
// check history (remove old entries) every 1 minute
CheckHistory();
iHistoryInterval = 0;
}
iHistoryInterval += iStepMSec;
usleep(iStepMSec * 1000);
}
Cleanup();
debug("Exiting PrePostProcessor-loop");
}
void CPopsTestHarness::FillDiskL()
//
// Fill all available space on C: drive leaving aLeaveFreeByes free.
//
{
TInt leaveFreeBytes = KTestDiskSpace;
// Check that there is a C-drive and that it is less than 10MB in size.
TestAvailableSpaceOnDriveL();
// NOTE: This test harness should be used with a dedicated small partition or
// subst'ed floppy drive as the EPOC C: drive. As a safety precaution, it
// tests the free space on the partition to ensure that it does not attempt
// to eat 20 GB of free space and either crash Windows or at least cause a
// headache of some sort...
// Delete any old dummy fill files - if there is one to delete.
iTestUtils->FileSession().Delete(KMsvTestFillDiskFile);
// Create the delay timer
CDelayTimer* delayTimer = new(ELeave)CDelayTimer;
CleanupStack::PushL(delayTimer);
delayTimer->ConstructL();
// Check that available disk space does not exceed the max free space to fill.
// See above...
TInt64 freeSpace;
TInt64 freeSpaceLeft;
TInt error = CheckDiskSpace(freeSpace);
TInt reclaimActive = 0;
do
{
delayTimer->Delay(KMsvTestBackgroundDeleteInitialWait);
error = CheckDiskSpace(freeSpaceLeft);
if (freeSpaceLeft == freeSpace)
reclaimActive++;
freeSpace = freeSpaceLeft;
}
while (!error && reclaimActive<3);
User::LeaveIfError(error);
CleanupStack::PopAndDestroy(); //delayTimer
// Free space in kb.
freeSpace/=KFillDiskOneKByte;
// Check free space on C: drive is not too big.
TInt freeSpaceInKb = I64INT(freeSpace);
if (freeSpaceInKb>KFillDiskTooBigFreeSize)
User::Leave(KErrTooBig);
// Fill disk with large file.
TBuf8<KFillDiskMaxBlockSize> dummy;
dummy.SetMax();
dummy.Fill('?');
// Open dummy file.
RFile fillDiskFile;
User::LeaveIfError(fillDiskFile.Replace(iTestUtils->FileSession(), KMsvTestFillDiskFile, EFileWrite));
// Establish required dummy file size.
freeSpaceLeft-=leaveFreeBytes;
if (freeSpaceLeft<0)
// Uh oh, we have less space available than what was asked for...
User::Leave(KErrDiskFull);
// Write dummy file.
while (freeSpaceLeft>0 && error==KErrNone)
{
dummy.SetLength(Min(KFillDiskMaxBlockSize,I64INT(freeSpaceLeft)));
error=fillDiskFile.Write(dummy);
freeSpaceLeft-=KFillDiskMaxBlockSize;
}
fillDiskFile.Close();
if (error==KErrDiskFull)
error=KErrNone;
User::LeaveIfError(error);
}
/** Initialize bitcoin.
* @pre Parameters should be parsed and config file should be read.
*/
bool AppInit2(boost::thread_group& threadGroup)
{
// ********************************************************* Step 1: setup
#ifdef _MSC_VER
// Turn off Microsoft heap dump noise
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_WARN, CreateFileA("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));
#endif
#if _MSC_VER >= 1400
// Disable confusing "helpful" text message on abort, Ctrl-C
_set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
#endif
#ifdef WIN32
// Enable Data Execution Prevention (DEP)
// Minimum supported OS versions: WinXP SP3, WinVista >= SP1, Win Server 2008
// A failure is non-critical and needs no further attention!
#ifndef PROCESS_DEP_ENABLE
// We define this here, because GCCs winbase.h limits this to _WIN32_WINNT >= 0x0601 (Windows 7),
// which is not correct. Can be removed, when GCCs winbase.h is fixed!
#define PROCESS_DEP_ENABLE 0x00000001
#endif
typedef BOOL (WINAPI *PSETPROCDEPPOL)(DWORD);
PSETPROCDEPPOL setProcDEPPol = (PSETPROCDEPPOL)GetProcAddress(GetModuleHandleA("Kernel32.dll"), "SetProcessDEPPolicy");
if (setProcDEPPol != NULL) setProcDEPPol(PROCESS_DEP_ENABLE);
#endif
#ifndef WIN32
umask(077);
// Clean shutdown on SIGTERM
struct sigaction sa;
sa.sa_handler = HandleSIGTERM;
sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
// Reopen debug.log on SIGHUP
struct sigaction sa_hup;
sa_hup.sa_handler = HandleSIGHUP;
sigemptyset(&sa_hup.sa_mask);
sa_hup.sa_flags = 0;
sigaction(SIGHUP, &sa_hup, NULL);
#endif
if (!CheckDiskSpace())
return false;
// ********************************************************* Step 2: parameter interactions
nNodeLifespan = GetArg("-addrlifespan", 7);
nMinStakeInterval = GetArg("-minstakeinterval", 0);
nMinerSleep = GetArg("-minersleep", 500);
// Largest block you're willing to create.
// Limit to betweeen 1K and MAX_BLOCK_SIZE-1K for sanity:
nBlockMaxSize = GetArg("-blockmaxsize", MAX_BLOCK_SIZE_GEN/2);
nBlockMaxSize = std::max((unsigned int)1000, std::min((unsigned int)(MAX_BLOCK_SIZE-1000), nBlockMaxSize));
// How much of the block should be dedicated to high-priority transactions,
// included regardless of the fees they pay
nBlockPrioritySize = GetArg("-blockprioritysize", 27000);
nBlockPrioritySize = std::min(nBlockMaxSize, nBlockPrioritySize);
// Minimum block size you want to create; block will be filled with free transactions
// until there are no more or the block reaches this size:
nBlockMinSize = GetArg("-blockminsize", 0);
nBlockMinSize = std::min(nBlockMaxSize, nBlockMinSize);
// Fee-per-kilobyte amount considered the same as "free"
// Be careful setting this: if you set it to zero then
// a transaction spammer can cheaply fill blocks using
// 1-satoshi-fee transactions. It should be set above the real
// cost to you of processing a transaction.
if (mapArgs.count("-mintxfee"))
ParseMoney(mapArgs["-mintxfee"], nMinTxFee);
if (fDebug)
LogPrintf("nMinerSleep %u\n", nMinerSleep);
CheckpointsMode = Checkpoints::STRICT;
std::string strCpMode = GetArg("-cppolicy", "strict");
if (strCpMode == "strict")
CheckpointsMode = Checkpoints::STRICT;
if (strCpMode == "advisory")
CheckpointsMode = Checkpoints::ADVISORY;
if (strCpMode == "permissive")
CheckpointsMode = Checkpoints::PERMISSIVE;
nDerivationMethodIndex = 0;
fTestNet = GetBoolArg("-testnet");
if (!SelectParamsFromCommandLine())
return InitError("Invalid combination of -testnet and -regtest.");
if (GetBoolArg("-thinmode"))
nNodeMode = NT_THIN;
if (fTestNet)
{
SoftSetBoolArg("-irc", true);
}
if (mapArgs.count("-bind"))
{
// when specifying an explicit binding address, you want to listen on it
// even when -connect or -proxy is specified
SoftSetBoolArg("-listen", true);
}
if (mapArgs.count("-connect") && mapMultiArgs["-connect"].size() > 0)
{
// when only connecting to trusted nodes, do not seed via DNS, or listen by default
SoftSetBoolArg("-dnsseed", false);
SoftSetBoolArg("-listen", false);
}
if (mapArgs.count("-proxy"))
{
// to protect privacy, do not listen by default if a proxy server is specified
SoftSetBoolArg("-listen", false);
}
if (!GetBoolArg("-listen", true))
{
// do not map ports or try to retrieve public IP when not listening (pointless)
SoftSetBoolArg("-upnp", false);
SoftSetBoolArg("-discover", false);
}
if (mapArgs.count("-externalip"))
{
// if an explicit public IP is specified, do not try to find others
SoftSetBoolArg("-discover", false);
}
if (GetBoolArg("-salvagewallet"))
{
// Rewrite just private keys: rescan to find transactions
SoftSetBoolArg("-rescan", true);
}
if (fTestNet)
{
nStakeMinAge = 1 * 60 * 60; // test net min age is 1 hour
nCoinbaseMaturity = 10; // test maturity is 10 blocks
};
// ********************************************************* Step 3: parameter-to-internal-flags
fDebug = !mapMultiArgs["-debug"].empty();
// Special-case: if -debug=0/-nodebug is set, turn off debugging messages
const std::vector<std::string>& categories = mapMultiArgs["-debug"];
if (GetBoolArg("-nodebug", false) || std::find(categories.begin(), categories.end(), std::string("0")) != categories.end())
fDebug = false;
// -debug implies fDebug*, unless otherwise specified
if (fDebug)
{
SoftSetBoolArg("-debugnet", true);
SoftSetBoolArg("-debugsmsg", true);
SoftSetBoolArg("-debugchain", true);
SoftSetBoolArg("-debugringsig", true);
};
fDebugNet = GetBoolArg("-debugnet");
fDebugSmsg = GetBoolArg("-debugsmsg");
fDebugChain = GetBoolArg("-debugchain");
fDebugRingSig = GetBoolArg("-debugringsig");
fDebugPoS = GetBoolArg("-debugpos");
fNoSmsg = GetBoolArg("-nosmsg");
// Check for -socks - as this is a privacy risk to continue, exit here
if (mapArgs.count("-socks"))
return InitError(_("Error: Unsupported argument -socks found. Setting SOCKS version isn't possible anymore, only SOCKS5 proxies are supported."));
bitdb.SetDetach(GetBoolArg("-detachdb", false));
if (fDaemon)
fServer = true;
else
fServer = GetBoolArg("-server", false);
/* force fServer when running without GUI */
if (!fHaveGUI)
fServer = true;
fPrintToConsole = GetBoolArg("-printtoconsole");
fPrintToDebugLog = SoftSetBoolArg("-printtodebuglog", true);
fLogTimestamps = GetBoolArg("-logtimestamps");
if (mapArgs.count("-timeout"))
{
int nNewTimeout = GetArg("-timeout", 5000);
if (nNewTimeout > 0 && nNewTimeout < 600000)
nConnectTimeout = nNewTimeout;
};
if (mapArgs.count("-paytxfee"))
{
if (!ParseMoney(mapArgs["-paytxfee"], nTransactionFee))
return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s'"), mapArgs["-paytxfee"].c_str()));
if (nTransactionFee > 0.25 * COIN)
InitWarning(_("Warning: -paytxfee is set very high! This is the transaction fee you will pay if you send a transaction."));
};
fConfChange = GetBoolArg("-confchange", false);
fEnforceCanonical = GetBoolArg("-enforcecanonical", true);
if (mapArgs.count("-mininput"))
{
if (!ParseMoney(mapArgs["-mininput"], nMinimumInputValue))
return InitError(strprintf(_("Invalid amount for -mininput=<amount>: '%s'"), mapArgs["-mininput"].c_str()));
};
// ********************************************************* Step 4: application initialization: dir lock, daemonize, pidfile, debug log
// Sanity check
if (!InitSanityCheck())
return InitError(_("Initialization sanity check failed. PerfectCoin is shutting down."));
std::string strDataDir = GetDataDir().string();
std::string strWalletFileName = GetArg("-wallet", "wallet.dat");
// strWalletFileName must be a plain filename without a directory
if (strWalletFileName != fs::basename(strWalletFileName) + fs::extension(strWalletFileName))
return InitError(strprintf(_("Wallet %s resides outside data directory %s."), strWalletFileName.c_str(), strDataDir.c_str()));
// Make sure only a single Bitcoin process is using the data directory.
fs::path pathLockFile = GetDataDir() / ".lock";
FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist.
if (file)
fclose(file);
static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
if (!lock.try_lock())
return InitError(strprintf(_("Cannot obtain a lock on data directory %s. PerfectCoin is probably already running."), strDataDir.c_str()));
if (GetBoolArg("-shrinkdebugfile", !fDebug))
ShrinkDebugFile();
LogPrintf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
LogPrintf("PerfectCoin version %s (%s)\n", FormatFullVersion().c_str(), CLIENT_DATE.c_str());
LogPrintf("Operating in %s mode.\n", GetNodeModeName(nNodeMode));
LogPrintf("Using OpenSSL version %s\n", SSLeay_version(SSLEAY_VERSION));
if (!fLogTimestamps)
LogPrintf("Startup time: %s\n", DateTimeStrFormat("%x %H:%M:%S", GetTime()).c_str());
LogPrintf("Default data directory %s\n", GetDefaultDataDir().string().c_str());
LogPrintf("Used data directory %s\n", strDataDir.c_str());
std::ostringstream strErrors;
if (fDaemon)
{
fprintf(stdout, "PerfectCoin server starting\n");
fflush(stdout);
};
int64_t nStart;
/* *********************************************************
Step 4.5: adjust parameters for nNodeMode
********************************************************* */
switch (nNodeMode)
{
case NT_FULL:
if (GetBoolArg("-nothinssupport"))
{
LogPrintf("Thin support disabled.\n");
nLocalServices &= ~(THIN_SUPPORT);
};
if (GetBoolArg("-nothinstealth"))
{
LogPrintf("Thin stealth support disabled.\n");
nLocalServices &= ~(THIN_STEALTH);
};
break;
case NT_THIN:
SetBoolArg("-staking", false);
// -- clear services
nLocalServices &= ~(NODE_NETWORK);
nLocalServices &= ~(THIN_SUPPORT);
nLocalServices &= ~(THIN_STAKE);
nLocalServices &= ~(THIN_STEALTH);
nLocalRequirements |= (THIN_SUPPORT);
if (GetBoolArg("-thinfullindex"))
{
LogPrintf("Thin full index enabled.\n");
fThinFullIndex = true;
} else
{
nThinIndexWindow = GetArg("-thinindexmax", 4096);
if (nThinIndexWindow < 4096)
{
LogPrintf("Thin index window minimum size is %d.\n", 4096);
nThinIndexWindow = 4096;
};
LogPrintf("Thin index window size %d.\n", nThinIndexWindow);
};
if (GetBoolArg("-nothinstealth"))
{
LogPrintf("Thin stealth disabled.\n");
} else
{
nLocalRequirements |= (THIN_STEALTH);
};
break;
default:
break;
};
// -- thin and full
if (fNoSmsg)
nLocalServices &= ~(SMSG_RELAY);
if (initialiseRingSigs() != 0)
return InitError("initialiseRingSigs() failed.");
// ********************************************************* Step 5: verify database integrity
uiInterface.InitMessage(_("Verifying database integrity..."));
if (!bitdb.Open(GetDataDir()))
{
std::string msg = strprintf(_("Error initializing database environment %s!"
" To recover, BACKUP THAT DIRECTORY, then remove"
" everything from it except for wallet.dat."), strDataDir.c_str());
return InitError(msg);
};
if (GetBoolArg("-salvagewallet"))
{
// Recover readable keypairs:
if (!CWalletDB::Recover(bitdb, strWalletFileName, true))
return false;
};
if (fs::exists(GetDataDir() / strWalletFileName))
{
CDBEnv::VerifyResult r = bitdb.Verify(strWalletFileName, CWalletDB::Recover);
if (r == CDBEnv::RECOVER_OK)
{
std::string msg = strprintf(_("Warning: wallet.dat corrupt, data salvaged!"
" Original wallet.dat saved as wallet.{timestamp}.bak in %s; if"
" your balance or transactions are incorrect you should"
" restore from a backup."), strDataDir.c_str());
uiInterface.ThreadSafeMessageBox(msg, _("PerfectCoin"), CClientUIInterface::BTN_OK | CClientUIInterface::ICON_WARNING | CClientUIInterface::MODAL);
};
if (r == CDBEnv::RECOVER_FAIL)
return InitError(_("wallet.dat corrupt, salvage failed"));
};
// ********************************************************* Step 6: network initialization
nMaxThinPeers = GetArg("-maxthinpeers", 8);
nBloomFilterElements = GetArg("-bloomfilterelements", 1536);
if (mapArgs.count("-onlynet"))
{
std::set<enum Network> nets;
BOOST_FOREACH(std::string snet, mapMultiArgs["-onlynet"])
{
enum Network net = ParseNetwork(snet);
if (net == NET_UNROUTABLE)
return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet.c_str()));
nets.insert(net);
};
for (int n = 0; n < NET_MAX; n++)
{
enum Network net = (enum Network)n;
if (!nets.count(net))
SetLimited(net);
};
};
// -----------------------------------------------------------------------------
// CSdDisk::FillDisk()
// Fills the diskspace
//
// -----------------------------------------------------------------------------
void CSdDisk::FillDisk(RFs& aFs, TInt& aFreeDiskSpaceToLeave)
{
RFile iEaterFile;
TInt fileSize(0);
TInt err(KErrNone);
TReal64 diskFree = CheckDiskSpace(aFs);
// RDebug::Print(_L("Shareddatatest ## Eat disk space") );
// For loop to create eaterfiles
for ( TInt i = 0 ; diskFree != 0 ; i++ )
{
TBuf16<30> str;
str.Copy(KFileName);
str.AppendNum(i,EDecimal);
// RDebug::Print(_L("Shareddatatest ## Open file %s"), &str);
err = iEaterFile.Open( aFs, str, EFileShareAny | EFileWrite );
if ( err == KErrNotFound ) // file does not exist - create it
{
err = iEaterFile.Create( aFs, str, EFileShareAny | EFileWrite );
}
if ( err == KErrNone )
{
// Create maximum size eaterfile if there is more disk space available than the maximum file size
if ( diskFree > TReal64(KMaxTInt) )
{
// RDebug::Print( _L("Shareddatatest ## Creating %d. EaterFile"), i+1);
err = iEaterFile.SetSize( KMaxTInt );
diskFree = diskFree - TReal64(KMaxTInt);
}
// ... And if available disk space is less than maximum file size
else
{
// If aFreeDiskSpaceToLeave parameter says we have to leave some free disk
if ( aFreeDiskSpaceToLeave != 0 )
{
// RDebug::Print( _L("Shareddatatest ## Creating %d. EaterFile"), i+1);
TInt sizeToSet = STATIC_CAST(TInt, I64INT(diskFree));
err = iEaterFile.SetSize( sizeToSet - aFreeDiskSpaceToLeave * 1024 );
iEaterFile.Size( fileSize );
// RDebug::Print( _L("Shareddatatest ## Last EaterFileSize: %d"), fileSize);
diskFree = 0;
}
// Otherwise try to eat all the disk space
else
{
// RDebug::Print( _L("Shareddatatest ## Creating %d. EaterFile"), i+1);
TInt sizeToSet = STATIC_CAST(TInt, I64INT(diskFree));
// RDebug::Print( _L("Shareddatatest ## Filesize in the end should be around %d bytes"), sizeToSet);
for ( TInt j = 64 ; err != KErrDiskFull ; j-- )
{
err = iEaterFile.SetSize( sizeToSet - j * 1024 );
}
iEaterFile.Size( fileSize );
// RDebug::Print( _L("Shareddatatest ## Last EaterFileSize: %d bytes"), fileSize);
// RDebug::Print( _L("Shareddatatest ## There should be %d bytes of free disk"),sizeToSet - fileSize);
diskFree = 0;
}
}
}
else
{
RDebug::Print(_L("Shareddatatest ## Error = %d"), err);
diskFree = 0;
}
// RDebug::Print(_L("Shareddatatest ## Close file"));
iEaterFile.Close();
}
}
bool CBlock::AcceptBlock()
{
AssertLockHeld(cs_main);
if (nVersion > CURRENT_VERSION)
return DoS(100, error("AcceptBlock() : reject unknown block version %d", nVersion));
// Check for duplicate
uint256 hash = GetHash();
if (mapBlockIndex.count(hash))
return error("AcceptBlock() : block already in mapBlockIndex");
// Get prev block index
map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hashPrevBlock);
if (mi == mapBlockIndex.end())
return DoS(10, error("AcceptBlock() : prev block not found"));
CBlockIndex* pindexPrev = (*mi).second;
int nHeight = pindexPrev->nHeight+1;
if (IsProofOfStake() && nHeight < Params().FirstPOSBlock())
return DoS(100, error("AcceptBlock() : reject proof-of-stake at height <= %d", nHeight));
// Check coinbase timestamp
if (GetBlockTime() > FutureDrift((int64_t)vtx[0].nTime, IsProofOfStake()))
return DoS(50, error("AcceptBlock() : coinbase timestamp is too early"));
// Check coinstake timestamp
if (IsProofOfStake() && !CheckCoinStakeTimestamp(nHeight, GetBlockTime(), (int64_t)vtx[1].nTime))
return DoS(50, error("AcceptBlock() : coinstake timestamp violation nTimeBlock=%d nTimeTx=%u", GetBlockTime(), vtx[1].nTime));
// Check proof-of-work or proof-of-stake
if (nBits != GetNextTargetRequired(pindexPrev, IsProofOfStake()))
return DoS(100, error("AcceptBlock() : incorrect %s", IsProofOfWork() ? "proof-of-work" : "proof-of-stake"));
// Check timestamp against prev
LogPrintf("GetBlockTime(): %d, <=? pindexPrev->GetPastTimeLimit(): %d\nFutureDrift(GetBlockTime()): %d, <?pindexPrev->GetBlockTime(): %d\n",GetBlockTime(),pindexPrev->GetPastTimeLimit(),FutureDrift(GetBlockTime()),pindexPrev->GetBlockTime());
if (GetBlockTime() <= pindexPrev->GetPastTimeLimit() || FutureDrift(GetBlockTime(), IsProofOfStake()) < pindexPrev->GetBlockTime())
return error("AcceptBlock() : block's timestamp is too early");
// Check that all transactions are finalized
BOOST_FOREACH(const CTransaction& tx, vtx)
if (!IsFinalTx(tx, nHeight, GetBlockTime()))
return DoS(10, error("AcceptBlock() : contains a non-final transaction"));
// Check that the block chain matches the known block chain up to a checkpoint
if (!Checkpoints::CheckHardened(nHeight, hash))
return DoS(100, error("AcceptBlock() : rejected by hardened checkpoint lock-in at %d", nHeight));
uint256 hashProof;
// Verify hash target and signature of coinstake tx
if (IsProofOfStake())
{
uint256 targetProofOfStake;
if (!CheckProofOfStake(pindexPrev, vtx[1], nBits, hashProof, targetProofOfStake))
{
return error("AcceptBlock() : check proof-of-stake failed for block %s", hash.ToString());
}
}
// PoW is checked in CheckBlock()
if (IsProofOfWork())
{
hashProof = GetPoWHash();
}
// Check that the block satisfies synchronized checkpoint
if (!Checkpoints::CheckSync(nHeight))
return error("AcceptBlock() : rejected by synchronized checkpoint");
// Enforce rule that the coinbase starts with serialized block height
CScript expect = CScript() << nHeight;
if (vtx[0].vin[0].scriptSig.size() < expect.size() ||
!std::equal(expect.begin(), expect.end(), vtx[0].vin[0].scriptSig.begin()))
return DoS(100, error("AcceptBlock() : block height mismatch in coinbase"));
// Write block to history file
if (!CheckDiskSpace(::GetSerializeSize(*this, SER_DISK, CLIENT_VERSION)))
return error("AcceptBlock() : out of disk space");
unsigned int nFile = -1;
unsigned int nBlockPos = 0;
if (!WriteToDisk(nFile, nBlockPos))
return error("AcceptBlock() : WriteToDisk failed");
if (!AddToBlockIndex(nFile, nBlockPos, hashProof))
return error("AcceptBlock() : AddToBlockIndex failed");
// Relay inventory, but don't relay old inventory during initial block download
int nBlockEstimate = Checkpoints::GetTotalBlocksEstimate();
if (hashBestChain == hash)
{
LOCK(cs_vNodes);
BOOST_FOREACH(CNode* pnode, vNodes)
if (nBestHeight > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : nBlockEstimate))
pnode->PushInventory(CInv(MSG_BLOCK, hash));
}
void CFileEngine::PasteFile(const TDesC& aFilaName)
{
if(NULL == iCopiedFile)
{
iControlFactory.CreateTipDialog(iMainEngine.GetDesById(ETurkeyTextRes_Copy_NotSelect),*this,ECmdNull);
}
else
{
if(!BaflUtils::FileExists(iFs,*iCopiedFile))
{
iControlFactory.CreateTipDialog(iMainEngine.GetDesById(ETurkeyTextRes_FilePaste_SourceNotExist),*this,ECmdCancelCopy);
}
else
{
TParse parse;
parse.Set(*iCopiedFile,NULL,NULL);
const TDesC& driveAndPath = parse.DriveAndPath();
const TDesC& nameAndExt = parse.NameAndExt();
TFileName desFileName;
TBool isFolder = EFalse;
TInt err = BaflUtils::IsFolder(iFs,aFilaName,isFolder);
if(KErrNone == err && isFolder)
{
desFileName.Append(aFilaName);
if(desFileName.Right(1).Compare(_L("\\"))!=0)
{
desFileName.Append(_L("\\"));
}
desFileName.Append(nameAndExt);
}
else
{
TParse parseDes;
parseDes.Set(aFilaName,NULL,NULL);
desFileName.Append(parseDes.DriveAndPath());
if(parseDes.DriveAndPath().Right(1).Compare(_L("\\"))!=0)
{
desFileName.Append(_L("\\"));
}
desFileName.Append(nameAndExt);
}
iMainEngine.WriteLog16(*iCopiedFile);
iMainEngine.WriteLog16(desFileName);
TInt result = CheckDiskSpace(*iCopiedFile,desFileName);
if(1 == result)
{
iControlFactory.CreateTipDialog(iMainEngine.GetDesById(ETurkeyTextRes_SaveAs_NoSpace),*this,ECmdCancelCopy);
}
else if(2 == result)
{
iControlFactory.CreateTipDialog(iMainEngine.GetDesById(ETurkeyTextRes_FilePaste_OtherError),*this,ECmdCancelCopy);
}
else
{
if(BaflUtils::FileExists(iFs,desFileName))
{
TParse parseTemp;
parseTemp.Set(desFileName,NULL,NULL);
desFileName.Zero();
desFileName.Append(parseTemp.DriveAndPath());
desFileName.Append(iMainEngine.GetDesById(ETurkeyTextRes_Copy_SameName));
desFileName.Append(parseTemp.NameAndExt());
}
iFileActiveEngine.CopyFile(*iCopiedFile,desFileName,this);
iDialog = iControlFactory.CreateWaitDialog(iMainEngine.GetDesById(ETurkeyTextRes_NewSearch_SaveFile),*this,ECmdCopying);
delete iCopiedFile;
iCopiedFile = NULL;
}
//CleanupStack::PopAndDestroy(); //desFileName
}
}
}
//-------------------------------------------------------------------------
// freed_main()
//-------------------------------------------------------------------------
void freed_main()
{
// Setup for APOGEECD thingie.
//
InitDestPath();
// Make sure there's room to play the game
//
CheckDiskSpace(DISK_SPACE_NEEDED,CANT_PLAY_TXT,cds_dos_print);
// Which version is this? (SHAREWARE? 1-3? 1-6?)
//
CheckForEpisodes();
std::string arg;
switch (::g_args.check_argument(MainStrs, arg))
{
#if IN_DEVELOPMENT || TECH_SUPPORT_VERSION
case 0: // quick run
gamestate.flags |= GS_QUICKRUN;
case 1: // no wait
gamestate.flags |= GS_NOWAIT;
break;
#endif
case 2: // starting level
gamestate.flags |= GS_STARTLEVEL;
starting_level=scan_atoi(arg.c_str());
break;
case 3:
gamestate.flags |= GS_STARTLEVEL;
starting_episode=scan_atoi(arg.c_str())-1;
break;
case 4:
fprint(cinfo_text);
printf("\n"
" Version: %s\n"
"COMPILE DATE: %s\n\n",
__BLAKE_VERSION__,__DATE__);
exit(0);
break;
case 5:
ShowSystem();
exit(0);
break;
#if IN_DEVELOPMENT
#ifdef DEBUG_VALUE
case 6:
debug_value=scan_atoi(g_argv[i]);
break;
#endif
#endif
case 7:
gamestate.flags |= GS_TICS_FOR_SCORE;
break;
case 8:
// gamestate.flags |= GS_MEM_FOR_SCORE;
break;
case 9:
PowerBall = 1;
break;
case 11:
gamestate.flags |= GS_STARTLEVEL;
starting_difficulty=scan_atoi(arg.c_str())-1;
break;
case 10:
gamestate.flags |= GS_MUSIC_TEST;
break;
case 12:
gamestate.flags |= GS_SHOW_OVERHEAD;
break;
}
#if BETA_TEST
//
// THIS IS FOR BETA ONLY!
//
_dos_getdate(&d);
if ((d.year > BETA_YEAR) ||
((d.year == BETA_YEAR) && (d.month > BETA_MONTH)) ||
((d.year == BETA_YEAR) && (d.month == BETA_MONTH) && (d.day >= BETA_DAY)))
{
FILE *out;
char name[20]="VSWAP.";
strcat(name,extension);
out = fopen(name,"w");
fprintf(out,"\n\n SELF DESTRUCTED \n");
fclose(out);
remove("vswap.bs1");
fprint(dver_text);
exit(0);
}
#endif
InitGame ();
bufferofs=SCREENSIZE;
PreDemo();
}
void CheckKeys (void)
{
boolean one_eighty=false;
Uint8 scan;
static boolean Plus_KeyReleased;
static boolean Minus_KeyReleased;
static boolean I_KeyReleased;
static boolean S_KeyReleased;
#if IN_DEVELOPMENT || BETA_TEST
// if (DebugOk && (Keyboard[sc_p] || PP_step))
// PicturePause ();
#endif
if (screenfaded || demoplayback) // don't do anything with a faded screen
return;
scan = LastScan;
#if IN_DEVELOPMENT
#ifdef ACTIVATE_TERMINAL
if (Keyboard[sc_9] && Keyboard[sc_0])
ActivateTerminal(true);
#endif
#endif
//
// SECRET CHEAT CODE: 'JAM'
//
#if GAME_VERSION != SHAREWARE_VERSION
if (Keyboard[sc_j] || Keyboard[sc_a] || Keyboard[sc_m])
{
if (jam_buff[sizeof(jam_buff_cmp)-1] != LastScan)
{
memcpy(jam_buff,jam_buff+1,sizeof(jam_buff_cmp)-1);
jam_buff[sizeof(jam_buff_cmp)-1] = LastScan;
}
}
#endif
CheckMusicToggle();
if (gamestate.rpower)
{
if (in_is_binding_pressed(e_bi_radar_magnify))
{
if (Plus_KeyReleased && gamestate.rzoom<2)
{
UpdateRadarGuage();
gamestate.rzoom++;
Plus_KeyReleased=false;
}
}
else
Plus_KeyReleased=true;
if (in_is_binding_pressed(e_bi_radar_minify))
{
if (Minus_KeyReleased && gamestate.rzoom)
{
UpdateRadarGuage();
gamestate.rzoom--;
Minus_KeyReleased=false;
}
}
else
Minus_KeyReleased=true;
}
if (in_is_binding_pressed(e_bi_sfx)) {
if (S_KeyReleased)
{
if ((SoundMode != sdm_Off) || (DigiMode!=sds_Off))
{
if (SoundMode != sdm_Off)
{
SD_WaitSoundDone();
SD_SetSoundMode(sdm_Off);
}
if (DigiMode!=sds_Off)
SD_SetDigiDevice(sds_Off);
memcpy((char *)&SoundOn[55],"OFF.",4);
}
else
{
ClearMemory();
if (SoundBlasterPresent || AdLibPresent)
SD_SetSoundMode(sdm_AdLib);
else
SD_SetSoundMode(sdm_Off);
if (SoundBlasterPresent)
SD_SetDigiDevice(sds_SoundBlaster);
else
if (SoundSourcePresent)
SD_SetDigiDevice(sds_SoundSource);
else
SD_SetDigiDevice(sds_Off);
CA_LoadAllSounds();
memcpy((char *)&SoundOn[55],"ON. ",4);
}
DISPLAY_TIMED_MSG(SoundOn,MP_BONUS,MT_GENERAL);
S_KeyReleased=false;
}
}
else
S_KeyReleased=true;
if (Keyboard[sc_return])
{
#if (GAME_VERSION != SHAREWARE_VERSION) || GEORGE_CHEAT
char loop;
if ((!memcmp(jam_buff,jam_buff_cmp,sizeof(jam_buff_cmp))))
{
jam_buff[0]=0;
for (loop=0; loop<NUMKEYS; loop++)
if (gamestate.numkeys[static_cast<int>(loop)] < MAXKEYS)
gamestate.numkeys[static_cast<int>(loop)]=1;
gamestate.health = 100;
gamestate.ammo = MAX_AMMO;
gamestate.rpower = MAX_RADAR_ENERGY;
if (!DebugOk)
{
gamestate.score = 0;
gamestate.nextextra = EXTRAPOINTS;
}
gamestate.TimeCount += 42000L;
for (loop=0; loop<NUMWEAPONS-1; loop++)
GiveWeapon(loop);
DrawWeapon();
DrawHealth();
DrawKeys();
DrawScore();
DISPLAY_TIMED_MSG("\r\r YOU CHEATER!",MP_INTERROGATE,MT_GENERAL);
ForceUpdateStatusBar();
ClearMemory ();
ClearSplitVWB ();
VW_ScreenToScreen (static_cast<Uint16>(displayofs),static_cast<Uint16>(bufferofs),80,160);
Message("\n NOW you're jammin'!! \n");
IN_ClearKeysDown();
IN_Ack();
CleanDrawPlayBorder();
}
else if (!in_use_modern_bindings)
#endif
one_eighty=true;
}
// Handle quick turning!
//
if (!gamestate.turn_around)
{
// 90 degrees left
//
if (in_is_binding_pressed(e_bi_quick_left))
{
gamestate.turn_around = -90;
gamestate.turn_angle = player->angle + 90;
if (gamestate.turn_angle > 359)
gamestate.turn_angle -= ANGLES;
}
// 180 degrees right
//
if (in_is_binding_pressed(e_bi_turn_around) || one_eighty)
{
gamestate.turn_around = 180;
gamestate.turn_angle = player->angle + 180;
if (gamestate.turn_angle > 359)
gamestate.turn_angle -= ANGLES;
}
// 90 degrees right
//
if (in_is_binding_pressed(e_bi_quick_right))
{
gamestate.turn_around = 90;
gamestate.turn_angle = player->angle - 90;
if (gamestate.turn_angle < 0)
gamestate.turn_angle += ANGLES;
}
}
//
// pause key weirdness can't be checked as a scan code
//
if (in_is_binding_pressed(e_bi_pause)) {
SD_MusicOff();
fontnumber = 4;
BMAmsg(PAUSED_MSG);
IN_Ack();
IN_ClearKeysDown();
fontnumber = 2;
RedrawStatusAreas();
SD_MusicOn();
Paused = false;
::in_clear_mouse_deltas();
return;
}
#if IN_DEVELOPMENT
if (TestQuickSave)
{
// TestQuickSave--;
scan = sc_f8;
}
if (TestAutoMapper)
PopupAutoMap();
#endif
scan = sc_none;
if (Keyboard[sc_escape])
scan = sc_escape;
else if (in_is_binding_pressed(e_bi_help))
scan = sc_f1;
if (in_is_binding_pressed(e_bi_save))
scan = sc_f2;
else if (in_is_binding_pressed(e_bi_load))
scan = sc_f3;
else if (in_is_binding_pressed(e_bi_sound))
scan = sc_f4;
else if (in_is_binding_pressed(e_bi_controls))
scan = sc_f6;
else if (in_is_binding_pressed(e_bi_end_game))
scan = sc_f7;
else if (in_is_binding_pressed(e_bi_quick_save))
scan = sc_f8;
else if (in_is_binding_pressed(e_bi_quick_load))
scan = sc_f9;
else if (in_is_binding_pressed(e_bi_quick_exit))
scan = sc_f10;
switch (scan) {
case sc_f7: // END GAME
case sc_f10: // QUIT TO DOS
FinishPaletteShifts();
ClearMemory();
US_ControlPanel(scan);
CleanDrawPlayBorder();
return;
case sc_f2: // SAVE MISSION
case sc_f8: // QUICK SAVE
// Make sure there's room to save...
//
ClearMemory();
FinishPaletteShifts();
if (!CheckDiskSpace(DISK_SPACE_NEEDED, CANT_SAVE_GAME_TXT, cds_id_print)) {
CleanDrawPlayBorder();
break;
}
case sc_f1: // HELP
case sc_f3: // LOAD MISSION
case sc_f4: // SOUND MENU
case sc_f5: // RESIZE VIEW
case sc_f6: // CONTROLS MENU
case sc_f9: // QUICK LOAD
case sc_escape: // MAIN MENU
refresh_screen = true;
if (scan < sc_f8)
VW_FadeOut();
StopMusic();
ClearMemory();
ClearSplitVWB();
US_ControlPanel(scan);
if (refresh_screen) {
boolean old = loadedgame;
loadedgame = false;
DrawPlayScreen(false);
loadedgame = old;
}
ClearMemory();
if (!sqActive || !loadedgame)
StartMusic(false);
IN_ClearKeysDown();
if (loadedgame) {
PreloadGraphics();
loadedgame = false;
DrawPlayScreen(false);
} else
if (!refresh_screen)
CleanDrawPlayBorder();
if (!sqActive)
StartMusic(false);
return;
}
scan = sc_none;
if (in_is_binding_pressed(e_bi_stats))
PopupAutoMap();
if (Keyboard[sc_back_quote])
{
Keyboard[sc_back_quote] = 0;
TryDropPlasmaDetonator();
}
if ((DebugOk || gamestate.flags & GS_MUSIC_TEST) && (Keyboard[sc_backspace]))
{
Uint8 old_num=music_num;
if (gamestate.flags & GS_MUSIC_TEST)
{
if (Keyboard[sc_left_arrow])
{
if (music_num)
music_num--;
Keyboard[sc_left_arrow]=false;
}
else
if (Keyboard[sc_right_arrow])
{
if (music_num < LASTMUSIC-1)
music_num++;
Keyboard[sc_right_arrow]=false;
}
if (old_num != music_num)
{
ClearMemory();
delete [] audiosegs[STARTMUSIC + old_num];
audiosegs[STARTMUSIC + old_num] = NULL;
StartMusic(false);
DrawScore();
}
}
if (old_num == music_num)
{
fontnumber=4;
SETFONTCOLOR(0,15);
if (DebugKeys())
{
CleanDrawPlayBorder();
}
::in_clear_mouse_deltas();
lasttimecount = TimeCount;
return;
}
}
if (in_is_binding_pressed(e_bi_attack_info))
{
if (I_KeyReleased)
{
gamestate.flags ^= GS_ATTACK_INFOAREA;
if (gamestate.flags & GS_ATTACK_INFOAREA)
DISPLAY_TIMED_MSG(attacker_info_enabled,MP_ATTACK_INFO,MT_GENERAL);
else
DISPLAY_TIMED_MSG(attacker_info_disabled,MP_ATTACK_INFO,MT_GENERAL);
I_KeyReleased = false;
}
}
else
I_KeyReleased = true;
#ifdef CEILING_FLOOR_COLORS
if (in_is_binding_pressed(e_bi_ceiling))
{
gamestate.flags ^= GS_DRAW_CEILING;
in_reset_binding_state(e_bi_ceiling);
}
if (in_is_binding_pressed(e_bi_flooring))
{
ThreeDRefresh();
ThreeDRefresh();
gamestate.flags ^= GS_DRAW_FLOOR;
in_reset_binding_state(e_bi_flooring);
#if DUAL_SWAP_FILES
ChangeSwapFiles(true);
#endif
}
#endif
if (in_is_binding_pressed(e_bi_lightning))
{
in_reset_binding_state(e_bi_lightning);
gamestate.flags ^= GS_LIGHTING;
}
}
