aboutsummaryrefslogtreecommitdiff
path: root/src/util.h
AgeCommit message (Collapse)Author
2013-08-24Merge pull request #2618 from fcicq/solaris-supportJeff Garzik
Partial solaris support
2013-08-08Make RPC password resistant to timing attacksGavin Andresen
Fixes issue#2838; this is a tweaked version of pull#2845 that should not leak the length of the password and is more generic, in case we run into other situations where we need timing-attack-resistant comparisons.
2013-08-05Merge pull request #2855 from Diapolo/guard_CreatePidFileGavin Andresen
exclude CreatePidFile() function on WIN32 as it is unused
2013-07-31Remove #define loop from util.hGavin Andresen
Replace the loop macro with while (true). The #define caused problems for Qt.
2013-07-24exclude CreatePidFile() function on WIN32 as it is unusedPhilip Kaufmann
2013-07-17Add missing constant for solarisfcicq
2013-06-24Dump addresses every 15 minutes instead of 10 secondsPieter Wuille
2013-06-19Introduce a CChainParameters singleton class and regtest mode.Mike Hearn
The new class is accessed via the Params() method and holds most things that vary between main, test and regtest networks. The regtest mode has two purposes, one is to run the bitcoind/bitcoinj comparison tool which compares two separate implementations of the Bitcoin protocol looking for divergence. The other is that when run, you get a local node which can mine a single block instantly, which is highly convenient for testing apps during development as there's no need to wait 10 minutes for a block on the testnet.
2013-06-14fixed: don't use thread::sleep_for where it's known to be brokentheuni
Fixes #2690.
2013-06-13fixed: include boost header as necessarytheuni
Without this include, sometimes BOOST_VERSION was defined and sometimes it was not, depending on which includes came before it. The result was a random mix of sleep or sleep_for for boost versions >= 1.50.
2013-06-10changes to thread code (directly use boost::thread)Philip Kaufmann
- removes our NewThread() function an replaces remaining calls with boost::thread with our TraceThread template - remove ExitThread() function - fix THREAD_PRIORITY_ABOVE_NORMAL for non Windows OSes
2013-06-01remove GetBoolArg() fDefault parameter defaulting to falsePhilip Kaufmann
- explicitly set the default of all GetBoolArg() calls - rework getarg_test.cpp and util_tests.cpp to cover this change - some indentation fixes - move macdockiconhandler.h include in bitcoin.cpp to the "our headers" section
2013-05-30Merge pull request #2552 from Diapolo/win-typedefJeff Garzik
remove obsolete and unused typedef for Windows
2013-05-30Make CPubKey statically allocatedPieter Wuille
2013-05-24Explicitly #include stdarg.h, for access to va_listRobert Backhaus
2013-04-29Try to increase file descriptor rlimit if necessaryPieter Wuille
As the default can be too low, especially on OSX.
2013-04-23remove obsolete and unused typedef for WindowsPhilip Kaufmann
2013-04-06small indentation, space, formatting fixes (no code changes)Philip Kaufmann
2013-04-03Clean up shutdown processGavin Andresen
2013-04-03LoopForever and ThreadTrace helpersGavin Andresen
2013-04-03Rename util.h Sleep --> MilliSleepGavin Andresen
Two reasons for this change: 1. Need to always use boost::thread's sleep, even on Windows, so the sleeps can be interrupted (prior code used Windows' built-in Sleep). 2. I always forgot what units the old Sleep took.
2013-04-03Shutdown cleanup prep-workGavin Andresen
Create a boost::thread_group object at the qt/bitcoind main-loop level that will hold pointers to all the main-loop threads. This will replace the vnThreadsRunning[] array. For testing, ported the BitcoinMiner threads to use its own boost::thread_group.
2013-02-22Merge pull request #2229 from sipa/preallocGavin Andresen
Native versions for AllocateFileRange()
2013-02-22Merge pull request #2312 from gmaxwell/random_randomGavin Andresen
ApproximateBestSubset internal RNG to prevent degenerate behavior.
2013-02-22Merge pull request #2160 from petertodd/add-adjustedtime-to-rpc-getinfoGavin Andresen
Add adjustedtime to getinfo RPC call
2013-02-18Internal RNG for approximateBestSubset to prevent degenerate behavior.Gregory Maxwell
This fixes test_bitcoin failures on openbsd reported by dhill on IRC. On some systems rand() is a simple LCG over 2^31 and so it produces an even-odd sequence. ApproximateBestSubset was only using the least significant bit and so every run of the iterative solver would be the same for some inputs, resulting in some pretty dumb decisions. Using something other than the least significant bit would paper over the issue but who knows what other way a system's rand() might get us here. Instead we use an internal RNG with a period of something like 2^60 which is well behaved. This also makes it possible to make the selection deterministic for the tests, if we wanted to implement that.
2013-01-30Drop padding in blk* when finalizing filePieter Wuille
2013-01-11Add timeoffset to getinfo RPC callPeter Todd
Provides a method to get the difference between network adjusted time and local time from the RPC interface.
2013-01-01OutputDebugStringF code cleanupGavin Andresen
Initialize the OutputDebugStringF mutex and file pointer using boost::call_once, to be thread-safe. Make the return value of OutputDebugStringF really be the number of characters written (*printf() semantics). Declare the fReopenDebugLog flag volatile, since it is changed from a signal handler. And don't declare OutputDebugStringF() as inline.
2012-12-18Split off hash.h from util.hPieter Wuille
2012-12-12Merge pull request #2059 from sipa/benchmarkGavin Andresen
Add -benchmark for reporting block processing times
2012-12-06Allow lengthy block reconnections to be interruptedPieter Wuille
When the coin database is out of date with the block database, the best block in it is automatically switched to. This reconnection process can take time, so allow it to be interrupted. This also stops block connection as soon as shutdown is requested, leading to a faster shutdown.
2012-12-05Add GetTimeMicros() for ore accurate benchmarkingPieter Wuille
2012-11-29Add GetTempPath() to utilPieter Wuille
2012-10-20Pre-allocate block and undo files in chunksPieter Wuille
Introduce a AllocateFileRange() function in util, which wipes or at least allocates a given range of a file. It can be overriden by more efficient OS-dependent versions if necessary. Block and undo files are now allocated in chunks of 16 and 1 MiB, respectively.
2012-10-01Extend printf warnings to error()Wladimir J. van der Laan
2012-09-30harmonize printf format charactersPhilip Kaufmann
- remove the "%" character from format characters for (s)size_t and ptrdiff_t and harmonize them with the ones for int64 and uint64
2012-09-28Remove stack randomizationPieter Wuille
2012-09-25Merge pull request #1807 from laanwj/2012_09_printf_warningsWladimir J. van der Laan
Add printf-style warnings to strprintf() and OutputDebugStringF()
2012-09-18Trim trailing whitespace for src/*.{h,cpp}Jeff Garzik
2012-09-10Add format characters for (s)size_t and ptrdiff_tWladimir J. van der Laan
2012-09-10HexStr: don't build a vector<char> firstWladimir J. van der Laan
Also const correctness for lookup tables in hex functions throughout the code.
2012-09-09Cleanup some unused macros from util.hWladimir J. van der Laan
Encapsulate _snprintf/sprintf difference in implementation not header
2012-09-09Add printf-style warnings to strprintf() and OutputDebugStringF()Wladimir J. van der Laan
This finds about ~150 potential problems with format characters on a 64 bit build.
2012-08-29Rename CreateThread to NewThreadWladimir J. van der Laan
Prevent clash with win32 API symbol
2012-08-29implement CreateThread with boost::threadWladimir J. van der Laan
I'm not sure why this wasn't done before. - Removes typedef of pthread_t on Windows, which fixes a native compile issue on mingw.
2012-08-02fix further spelling errors / remove a tab in the sourcePhilip Kaufmann
2012-08-01Bugfix: Fix a variety of misspellingsLuke Dashjr
2012-07-17Give threads a recognisable name to aid in debuggingGiel van Schijndel
NOTE: These thread names are visible in gdb when using 'info threads'. Additionally both 'top' and 'ps' show these names *unless* told to display the command-line instead of task name. Signed-off-by: Giel van Schijndel <me@mortis.eu>
2012-07-07CHashWriter that does SHA256 in-place during serializationPieter Wuille