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2012-06-27Merge pull request #1511 from jgarzik/quieten2Jeff Garzik
Quieten 'getdata' P2P message output
2012-06-27Merge pull request #1347 from rebroad/FixAlreadyAskedForPieter Wuille
mapAlreadyAskedFor gets additions when AlreadyHave()
2012-06-27Stop processing messages on full send buffer and dont disconnect.Matt Corallo
Also decrease default send/receive buffer sizes from 10 to 5 mb as this patch makes it easy for a node to fill both instead of only send.
2012-06-23Merge pull request #1174 from sipa/torhsGregory Maxwell
Tor hidden service support
2012-06-23Merge pull request #1503 from gmaxwell/testnet_tweaksGregory Maxwell
Remove some rule differences which aren't needed with testnet3.
2012-06-23Quieten 'getdata' P2P message outputJeff Garzik
Output one message per getdata, not one message per 'inv' entry.
2012-06-23Debug version messagesPieter Wuille
2012-06-22Merge pull request #1458 from jgarzik/tracenetJeff Garzik
Introduce -tracenet option, thereby quieting some redundant debug messages
2012-06-22Introduce -debugnet option, thereby quieting some redundant debug messagesJeff Garzik
Prior to this change, each TX typically generated 3+ debug messages, askfor tx 8644cc97480ba1537214 0 sending getdata: tx 8644cc97480ba1537214 askfor tx 8644cc97480ba1537214 1339640761000000 askfor tx 8644cc97480ba1537214 1339640881000000 CTxMemPool::accept() : accepted 8644cc9748 (poolsz 6857) After this change, there is only one message for each valid TX received CTxMemPool::accept() : accepted 22a73c5d8c (poolsz 42) and two messages for each orphan tx received ERROR: FetchInputs() : 673dc195aa mempool Tx prev not found 1e439346fc stored orphan tx 673dc195aa (mapsz 19) The -debugnet option, or its superset -debug, will restore the full debug output.
2012-06-22Remove some rule differences which aren't needed with testnet3.Gregory Maxwell
Bip16 and Bip30 had early activation dates for testnet, but with the reset they might as well use the same dates as the main network.
2012-06-22RPC: add 'getrawmempool', listing all transaction ids in memory poolJeff Garzik
2012-06-19print large orphan warning BEFORE deleting pvMsgGavin Andresen
2012-06-18Merge branch 'signbugs' of https://github.com/wizeman/bitcoinGavin Andresen
Resolved minor conflict in main.cpp
2012-06-14Use a 64-bit nonce in pingPieter Wuille
Former code sent '0' as nonce, which was serialized as 32-bit.
2012-06-12introduce a new StartShutdown() function, which starts a thread with ↵Philip Kaufmann
Shutdown() if no GUI is used and calls uiInterface.QueueShutdown() if a GUI is used / all direct uiInterface.QueueShutdown() calls are replaced with Shutdown() - this ensures a clean GUI shutdown, even when catching a SIGTERM and allows the BitcoinGUI destructor to get called (which fixes a tray-icon issue and keeps the tray-icon until Bitcoin-Qt exits)
2012-05-31Rework network config settingsPieter Wuille
2012-05-27Merge pull request #1392 from gavinandresen/testnet_resetGregory Maxwell
Testnet reset
2012-05-25Fix issue#1082, testnet difficulty unsigned integer underflowGavin Andresen
2012-05-25Testnet, Mark IIIGavin Andresen
2012-05-24Encapsulate public keys in CPubKeyPieter Wuille
2012-05-24Merge pull request #1383 from jgarzik/rawtxJeff Garzik
JSON-RPC: Add 'sendrawtx' op, for sending pre-built TX's to network
2012-05-23Refactor: move runCommand() to util.cppJeff Garzik
2012-05-23JSON-RPC: Add 'sendrawtx' op, for sending pre-built TX's to networkJeff Garzik
2012-05-22Merge branch 'dbenv' into tmpJeff Garzik
Conflicts: src/db.cpp
2012-05-22Merge pull request #1381 from jgarzik/check-deserJeff Garzik
Prevent crashes due to missing or corrupted database records
2012-05-22ProcessMessage(): remove duplicate orphan tx debug messageJeff Garzik
2012-05-22Prevent crashes due to missing or corrupted blk????.dat recordsJeff Garzik
In LoadExternalBlockFile(), errors are already caught... silently. Add a warning message, even though we do not abort the program due to load error.
2012-05-22Merge branch 'master' of github.com:bitcoin/bitcoinGavin Andresen
2012-05-22Merge branch 'optimize'Gavin Andresen
2012-05-22Correct debug.log output to show correct function the debug is coming from.R E Broadley
2012-05-20Merge pull request #1354 from fanquake/masterPieter Wuille
Update Header Licenses
2012-05-20Make testcases build, prevent windows symbol collisionWladimir J. van der Laan
2012-05-20Convert UI interface to boost::signals2.Wladimir J. van der Laan
- Signals now go directly from the core to WalletModel/ClientModel. - WalletModel subscribes to signals on CWallet: Prepares for multi-wallet support, by no longer assuming an implicit global wallet. - Gets rid of noui.cpp, the few lines that were left are merged into init.cpp - Rename wxXXX message flags to MF_XXX, to make them UI indifferent. - ThreadSafeMessageBox no longer returns the value `4` which was never used, converted to void.
2012-05-20Fine-grained UI updatesWladimir J. van der Laan
Gets rid of `MainFrameRepaint` in favor of specific update functions that tell the UI exactly what changed. This improves the efficiency of various handlers. Also fixes problems with mined transactions not showing up until restart. The following notifications were added: - `NotifyBlocksChanged`: Block chain changed - `NotifyKeyStoreStatusChanged`: Wallet status (encrypted, locked) changed. - `NotifyAddressBookChanged`: Address book entry changed. - `NotifyTransactionChanged`: Wallet transaction added, removed or updated. - `NotifyNumConnectionsChanged`: Number of connections changed. - `NotifyAlertChanged`: New, updated or cancelled alert. As this finally makes it possible for the UI to know when a new alert arrived, it can be shown as OS notification. These notifications could also be useful for RPC clients. However, currently, they are ignored in bitcoind (in noui.cpp). Also brings back polling with timer for numBlocks in ClientModel. This value updates so frequently during initial download that the number of signals clogs the UI thread and causes heavy CPU usage. And after initial block download, the value changes so rarely that a delay of half a second until the UI updates is unnoticable.
2012-05-19Reorganize(): remove spurious TxnAbort()Jeff Garzik
If Reorganize() fails, then its caller, CBlock::SetBestChain(), will call TxnAbort(). Redundant TxnAbort() calls are harmless. The second will return an error return value, with no other side effects. TxnAbort() return values are generally never checked. The impact is nil.
2012-05-19Merge pull request #1296 from Diapolo/CheckDiskSpaceGavin Andresen
make CheckDiskSpace() use 50 * 1024 * 1024 Bytes
2012-05-18Further DoS prevention: Verify signatures lastGavin Andresen
Loop over all inputs doing inexpensive validity checks first, and then loop over them a second time doing expensive signature checks. This helps prevent possible CPU exhaustion attacks where an attacker tries to make a victim waste time checking signatures for invalid transactions.
2012-05-18Remove invalid dependent orphans from memoryGavin Andresen
Remove orphan transactions from memory once all of their parent transactions are received and they're still not valid. Thanks to Sergio Demian Lerner for suggesting this fix.
2012-05-18Optimize orphan transaction handlingGavin Andresen
Changes suggested by Sergio Demian Lerner to help prevent potential DoS attacks.
2012-05-18Update License in File HeadersFordy
I originally created a pull to replace the "COPYING" in crypter.cpp and crypter.h, but it turned out that COPYING was actually the correct file.
2012-05-17Make orphan logging more verbose, displaying mapOrphanTransactions.size()Jeff Garzik
Old log message: storing orphan tx df2244f6bc New log message: storing orphan tx df2244f6bc (mapsz 51) Also, trim a few trailing whitespace in main.cpp.
2012-05-17Should only be mapped when the getdata is done.R E Broadley
Without this change, mappings will be created even after AlreadyHave equals true, and will never be erased.
2012-05-17Refactor: GetRandHash() method for utilGavin Andresen
2012-05-17Merge pull request #1295 from jgarzik/txn-retvalJeff Garzik
[FIX] Always check return values of TxnBegin() and TxnCommit()
2012-05-15Hopefully final fix for the stuck blockchain issuePieter Wuille
Immediately issue a "getblocks", instead of a "getdata" (which will trigger the relevant "inv" to be sent anyway), and only do so when the previous set of invs led us into a known and attached part of the block tree.
2012-05-14make CheckDiskSpace() use a global static const uint64 for checking required ↵Philip Kaufmann
disk space and remove 2 ugly spaces from a message string
2012-05-14Always check return values of TxnBegin() and TxnCommit()Jeff Garzik
2012-05-13Make CNetAddr::GetHash() return an unsigned val.Ricardo M. Correia
This prevents an undefined operation in main.cpp, when shifting the hash value left by 32 bits. Shifting a signed int left into the sign bit is undefined in C++11.
2012-05-13ensure that no double timestamps show up in the debug.log, by removing ↵Philip Kaufmann
manual timestamps from the source (now only -logtimestamps parameter adds timestamps to debug.log)
2012-05-11Merge pull request #1021 from sipa/ipv6Pieter Wuille
IPv6 node support