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2015-10-29Merge pull request #6870Wladimir J. van der Laan
040c0ea Init: Cleanup error and warning strings (MarcoFalke) 6782f58 [trivial] Latest config.guess (MarcoFalke) bf68191 [trivial] rpcnet: fix typo (MarcoFalke) 95f4291 [trivial] Rewrite help text for feature enabled by default (MarcoFalke)
2015-10-28Init: Cleanup error and warning stringsMarcoFalke
Also update doc/translation_strings_policy.md
2015-10-28Merge pull request #6776Pieter Wuille
ab1f560 Support -checkmempool=N, which runs checks on average once every N transactions (Pieter Wuille)
2015-10-26Merge pull request #6881Wladimir J. van der Laan
7bbc7c3 Add option for microsecond precision in debug.log (Suhas Daftuar)
2015-10-26Add option for microsecond precision in debug.logSuhas Daftuar
2015-10-26Introduce -maxuploadtargetJonas Schnelli
* -maxuploadtarget can be set in MiB * if <limit> - ( time-left-in-24h-cycle / 600 * MAX_BLOCK_SIZE ) has reach, stop serve blocks older than one week and filtered blocks * no action if limit has reached, no guarantee that the target will not be surpassed * add outbound limit informations to rpc getnettotals
2015-10-23Merge pull request #6856Wladimir J. van der Laan
d3b09f6 Do not allow blockfile pruning during reindex. (Alex Morcos)
2015-10-21Merge pull request #6722Wladimir J. van der Laan
58254aa Fix stale comment in CTxMemPool::TrimToSize. (Matt Corallo) 2bc5018 Fix comment formatting tabs (Matt Corallo) 8abe0f5 Undo GetMinFee-requires-extra-call-to-hit-0 (Matt Corallo) 9e93640 Drop minRelayTxFee to 1000 (Matt Corallo) 074cb15 Add reasonable test case for mempool trimming (Matt Corallo) d355cf4 Only call TrimToSize once per reorg/blocks disconnect (Matt Corallo) 794a8ce Implement on-the-fly mempool size limitation. (Matt Corallo) e6c7b36 Print mempool size in KB when adding txn (Matt Corallo) 241d607 Add CFeeRate += operator (Matt Corallo) e8bcdce Track (and define) ::minRelayTxFee in CTxMemPool (Matt Corallo) 9c9b66f Fix calling mempool directly, instead of pool, in ATMP (Matt Corallo) 49b6fd5 Add Mempool Expire function to remove old transactions (Pieter Wuille) 78b82f4 Reverse the sort on the mempool's feerate index (Suhas Daftuar)
2015-10-20Support -checkmempool=N, which runs checks on average once every N transactionsPieter Wuille
2015-10-20Merge pull request #6235Wladimir J. van der Laan
55a8975 Chainparams: Translations: DRY: options and error strings (Jorge Timón) f3525e2 Chainparams: Replace CBaseChainParams::Network enum with string constants (suggested by Wladimir) (Jorge Timón)
2015-10-20Chainparams: Translations: DRY: options and error stringsJorge Timón
Also remove SelectBaseParamsFromCommandLine and SelectParamsFromCommandLine
2015-10-19Do not allow blockfile pruning during reindex.Alex Morcos
Also clarify startup message.
2015-10-13Implement on-the-fly mempool size limitation.Matt Corallo
After each transaction which is added to mempool, we first call Expire() to remove old transactions, then throwing away the lowest-feerate transactions. After throwing away transactions by feerate, we set the minimum relay fee to the maximum fee transaction-and-dependant-set we removed, plus the default minimum relay fee. After the next block is received, the minimum relay fee is allowed to decrease exponentially. Its halflife defaults to 12 hours, but is decreased to 6 hours if the mempool is smaller than half its maximum size, and 3 hours if the mempool is smaller than a quarter its maximum size. The minimum -maxmempool size is 40*-limitdescendantsize, as it is easy for an attacker to play games with the cheapest -limitdescendantsize transactions. -maxmempool defaults to 300MB. This disables high-priority transaction relay when the min relay fee adjustment is >0 (ie when the mempool is full). When the relay fee adjustment drops below the default minimum relay fee / 2 it is set to 0 (re-enabling priority-based free relay).
2015-10-13Add Mempool Expire function to remove old transactionsPieter Wuille
(note the 9x multiplier on (void*)'s for CTxMemPool::DynamicMemoryUsage was accidentally introduced in 5add7a7 but should have waited for this commit which adds the extra index)
2015-09-24Merge pull request #6664Wladimir J. van der Laan
51ff777 [trivial] Fix rpc message "help generate" (MarcoFalke) 4c3cab1 [trivial] init cleanup (MarcoFalke)
2015-09-22Merge pull request #6647Wladimir J. van der Laan
1c1b1b3 [uacomment] Sanitize per BIP-0014 (MarcoFalke)
2015-09-21Merge pull request #6695Wladimir J. van der Laan
ddf98d1 Make RPC tests cope with server-side timeout between requests (Wladimir J. van der Laan) 2190ea6 rpc: Split option -rpctimeout into -rpcservertimeout and -rpcclienttimeout (Wladimir J. van der Laan) 8b2d6ed http: Disable libevent debug logging, if not explicitly enabled (Wladimir J. van der Laan) 5ce43da init: Ignore SIGPIPE (Wladimir J. van der Laan)
2015-09-21rpc: Split option -rpctimeout into -rpcservertimeout and -rpcclienttimeoutWladimir J. van der Laan
The two timeouts for the server and client, are essentially different: - In the case of the server it should be a lower value to avoid clients clogging up connection slots - In the case of the client it should be a high value to accomedate slow responses from the server, for example for slow queries or when the lock is contended Split the options into `-rpcservertimeout` and `-rpcclienttimeout` with respective defaults of 30 and 900.
2015-09-21http: Disable libevent debug logging, if not explicitly enabledWladimir J. van der Laan
Add a option "-debug=libevent" to enable libevent debugging for troubleshooting. Libevent logging is redirected to our own log.
2015-09-19Track transaction packages in CTxMemPoolEntrySuhas Daftuar
Associate with each CTxMemPoolEntry all the size/fees of descendant mempool transactions. Sort mempool by max(feerate of entry, feerate of descendants). Update statistics on-the-fly as transactions enter or leave the mempool. Also add ancestor and descendant limiting, so that transactions can be rejected if the number or size of unconfirmed ancestors exceeds a target, or if adding a transaction would cause some other mempool entry to have too many (or too large) a set of unconfirmed in- mempool descendants.
2015-09-18init: Ignore SIGPIPEWladimir J. van der Laan
Ignore SIGPIPE on all non-win32 OSes, otherwise an unexpectedly disconnecting RPC client will terminate the application. This problem was introduced with the libhttp-based RPC server. Fixes #6660.
2015-09-16[uacomment] Sanitize per BIP-0014MarcoFalke
* SanitizeString() can be requested to be more strict * Throw error when SanitizeString() changes uacomments * Fix tests
2015-09-16Add ZeroMQ support. Notify blocks and transactions via ZeroMQJeff Garzik
Continues Johnathan Corgan's work. Publishing multipart messages Bugfix: Add missing zmq header includes Bugfix: Adjust build system to link ZeroMQ code for Qt binaries
2015-09-12[trivial] init cleanupMarcoFalke
2015-09-08Merge pull request #6579Wladimir J. van der Laan
afb0cca Add NODE_BLOOM service bit and bump protocol version (Matt Corallo)
2015-09-07Prune the -prune help to reflect that the wallet is no longer disabled.Gregory Maxwell
The wallet hasn't been disabled since 3201035f22fe451c808b0bb157d33a58f0d99c07.
2015-09-05Add NODE_BLOOM service bit and bump protocol versionMatt Corallo
Lets nodes advertise that they offer bloom filter support explicitly. The protocol version bump allows SPV nodes to assume that NODE_BLOOM is set if NODE_NETWORK is set for pre-70011 nodes. Also adds an option to turn bloom filter support off for nodes which advertise a version number >= 70011. Nodes attempting to use bloom filters on such protocol versions are banned, and a later upgade should drop nodes of an older version which attempt to use bloom filters. Much code stolen from Peter Todd. Implements BIP 111
2015-09-04Merge pull request #5677Wladimir J. van der Laan
d528025 Revert "rpc-tests: re-enable rpc-tests for Windows" (Wladimir J. van der Laan) 1e700c9 doc: update deps in build-unix.md after libevent (Wladimir J. van der Laan) 26c9b83 Move windows socket init to utility function (Wladimir J. van der Laan) 4be0b08 libevent: Windows reuseaddr workaround in depends (Cory Fields) 3a174cd Fix race condition between starting HTTP server thread and setting EventBase() (Wladimir J. van der Laan) 6d2bc22 Document options for new HTTP/RPC server in --help (Wladimir J. van der Laan) be33f3f Implement RPCTimerHandler for Qt RPC console (Wladimir J. van der Laan) 57d85d9 doc: mention SSL support dropped for RPC in release notes (Wladimir J. van der Laan) 40b556d evhttpd implementation (Wladimir J. van der Laan) ee2a42b tests: GET requests cannot have request body, use POST in rest.py (Wladimir J. van der Laan) 6e996d3 tests: fix qt payment test (Cory Fields) 3140ef9 build: build-system changes for libevent (Wladimir J. van der Laan) a9af234 libevent: add depends (Cory Fields) 6a21dd5 Remove rpc_boostasiotocnetaddr test (Wladimir J. van der Laan) 8f9301c qa: Remove -rpckeepalive tests from httpbasics (Wladimir J. van der Laan) 51fcfc0 doc: remove documentation for rpcssl (Wladimir J. van der Laan)
2015-09-03Move windows socket init to utility functionWladimir J. van der Laan
2015-09-03Fix race condition between starting HTTP server thread and setting EventBase()Wladimir J. van der Laan
Split StartHTTPServer into InitHTTPServer and StartHTTPServer to give clients a window to register their handlers without race conditions. Thanks @ajweiss for figuring this out.
2015-09-03Document options for new HTTP/RPC server in --helpWladimir J. van der Laan
2015-09-03evhttpd implementationWladimir J. van der Laan
- *Replace usage of boost::asio with [libevent2](http://libevent.org/)*. boost::asio is not part of C++11, so unlike other boost there is no forwards-compatibility reason to stick with it. Together with #4738 (convert json_spirit to UniValue), this rids Bitcoin Core of the worst offenders with regard to compile-time slowness. - *Replace spit-and-duct-tape http server with evhttp*. Front-end http handling is handled by libevent, a work queue (with configurable depth and parallelism) is used to handle application requests. - *Wrap HTTP request in C++ class*; this makes the application code mostly HTTP-server-neutral - *Refactor RPC to move all http-specific code to a separate file*. Theoreticaly this can allow building without HTTP server but with another RPC backend, e.g. Qt's debug console (currently not implemented) or future RPC mechanisms people may want to use. - *HTTP dispatch mechanism*; services (e.g., RPC, REST) register which URL paths they want to handle. By using a proven, high-performance asynchronous networking library (also used by Tor) and HTTP server, problems such as #5674, #5655, #344 should be avoided. What works? bitcoind, bitcoin-cli, bitcoin-qt. Unit tests and RPC/REST tests pass. The aim for now is everything but SSL support. Configuration options: - `-rpcthreads`: repurposed as "number of work handler threads". Still defaults to 4. - `-rpcworkqueue`: maximum depth of work queue. When this is reached, new requests will return a 500 Internal Error. - `-rpctimeout`: inactivity time, in seconds, after which to disconnect a client. - `-debug=http`: low-level http activity logging
2015-08-22Remove redundant whiteconnections optionPatrick Strateman
2015-08-11Move mempool rejections to new debug categoryWladimir J. van der Laan
Move mempool rejections to debug category `mempoolrej`, to make it possible to show them without enabling the entire category `mempool` which is high volume.
2015-08-05Merge pull request #6462Wladimir J. van der Laan
7b79cbd limit total length of user agent comments (Pavol Rusnak) 557f8ea implement uacomment config parameter which can add comments to user agent as per BIP-0014 (Pavol Rusnak)
2015-08-05Merge pull request #6489Wladimir J. van der Laan
f261f19 Give a better error message if system clock is bad (Casey Rodarmor)
2015-08-05limit total length of user agent commentsPavol Rusnak
Reworked-By: Wladimir J. van der Laan <laanwj@gmail.com>
2015-08-04Merge pull request #6503Pieter Wuille
19dd40a Consolidate individual references to the current maximum peer connection value of 125 into a single constant declaration. (Matt Quinn)
2015-08-04Merge pull request #6504Wladimir J. van der Laan
9ca7857 Rationalize currency unit to "BTC" (Ross Nicoll)
2015-08-03Rationalize currency unit to "BTC"Ross Nicoll
Previously various user-facing strings have used inconsistent currency units "BTC", "btc" and "bitcoins". This adds a single constant and uses it for each reference to the currency unit. Also adds a description of the unit for --maxtxfee, and adds the missing "amount" field description to the (deprecated) move RPC command.
2015-08-03Consolidate individual references to the current maximum peer connectionMatt Quinn
value of 125 into a single constant declaration.
2015-08-03Give a better error message if system clock is badCasey Rodarmor
Fixes #2007 This checks to see if the system clock appears to be bad and gives a helpful error message. If the user's clock is set incorrectly, hopefully they'll abort, fix it, and then save themselves a fruitless resync.
2015-08-03Merge pull request #6356Wladimir J. van der Laan
f0cba6f Delay initial pruning until after wallet init (Adam Weiss)
2015-07-31qt: Introduce PlatformStyleWladimir J. van der Laan
Introduce a PlatformStyle to handle platform-specific customization of the UI. This replaces 'scicon', as well as #ifdefs to determine whether to place icons on buttons. The selected PlatformStyle defaults to the platform that the application was compiled on, but can be overridden from the command line with `-uiplatform=<x>`. Also fixes the warning from #6328.
2015-07-29Delay initial pruning until after wallet initAdam Weiss
Don't prune until any wallet rescanning has taken place to avoid potentially pruning blocks that the wallet rescan may need.
2015-07-27Merge pull request #5697Wladimir J. van der Laan
60c8bac Includes: Cleanup around net main and wallet (Jorge Timón) 9dd793f TRIVIAL: Missing includes (Jorge Timón)
2015-07-23TRIVIAL: Missing includesJorge Timón
2015-07-22Merge pull request #6149Wladimir J. van der Laan
27d7605 Buffer log messages and explicitly open logs (Adam Weiss)
2015-07-10Merge pull request #5288Wladimir J. van der Laan
e3cae52 Added -whiteconnections=<n> option (Josh Lehan)
2015-07-06Buffer log messages and explicitly open logsAdam Weiss
Prevents stomping on debug logs in datadirs that are locked by other instances and lost parameter interaction messages that can get wiped by ShrinkDebugFile(). The log is now opened explicitly and all emitted messages are buffered until this open occurs. The version message and log cut have also been moved to the earliest possible sensible location.