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2016-07-14Merge #8312: Fix mempool DoS vulnerability from malleated transactionsWladimir J. van der Laan
46c9620 Test that unnecessary witnesses can't be used for mempool DoS (Suhas Daftuar) bb66a11 Fix DoS vulnerability in mempool acceptance (Suhas Daftuar)
2016-07-14Merge #8311: Rename CTxinWitness -> CTxInWitnessWladimir J. van der Laan
36ae37a Rename CTxinWitness -> CTxInWitness (Bob McElrath)
2016-07-14Merge #8271: [bugfix] Do not send witnesses in cmpctblockWladimir J. van der Laan
252675e Do not send witnesses in cmpctblock (Pieter Wuille)
2016-07-12qt: periodic translation updateWladimir J. van der Laan
Added languages: - `bg_BG`: Bulgarian (Bulgaria)
2016-07-08[rpcwallet] Don't use floating pointMarcoFalke
2016-07-08Merge #7540: Rename OP_NOP3 to OP_CHECKSEQUENCEVERIFYWladimir J. van der Laan
18c975c Rename NOP3 to CHECSEQUENCEVERIFY in rpc tests (BtcDrak) 14d0130 Rename OP_NOP3 to OP_CHECKSEQUENCEVERIFY (BtcDrak)
2016-07-07Fix DoS vulnerability in mempool acceptanceSuhas Daftuar
Moves the IsStandard check to happen after the premature-witness check, so that adding a witness to a transaction can't prevent mempool acceptance. Note that this doesn't address the broader category of potential mempool DoS issues that affect transactions after segwit activation.
2016-07-06Rename CTxinWitness -> CTxInWitnessBob McElrath
2016-07-06Merge #8288: qt: Network-specific example addressJonas Schnelli
4f44cb6 qt: Network-specific example address (Wladimir J. van der Laan)
2016-07-06qt: periodic translations updateWladimir J. van der Laan
2016-07-06Merge #8273: Bump `-dbcache` default to 300MiBWladimir J. van der Laan
efd1d83 doc: Mention dbcache increase in release notes (Wladimir J. van der Laan) 32cab91 Bump `-dbcache` default to 300MiB (Wladimir J. van der Laan)
2016-07-06Bump `-dbcache` default to 300MiBWladimir J. van der Laan
Also cap the allocation for the leveldb-specific cache for the UTXO set to 8MiB. This avoids that the extra cache memory goes to the much less effective leveldb cache instead of our application-level cache.
2016-07-06Merge #8275: Remove bad chain alert partition checkWladimir J. van der Laan
ab8be98 Remove bad chain alert partition check (BtcDrak)
2016-07-06Merge #8298: wallet: Revert input selection post-pruningWladimir J. van der Laan
20f3cd7 wallet: Revert input selection post-pruning (Wladimir J. van der Laan)
2016-07-05Revert "net: Avoid duplicate getheaders requests." PR #8054Gregory Maxwell
This reverts commit f93c2a1b7ee912f0651ebb4c8a5eca220e434f4a. This can cause synchronization to get stuck.
2016-07-01wallet: Revert input selection post-pruningWladimir J. van der Laan
This reverts PR #4906, "Coinselection prunes extraneous inputs from ApproximateBestSubset". Apparently the previous behavior of slightly over-estimating the set of inputs was useful in cleaning up UTXOs. See also #7664, #7657, as well as 2016-07-01 discussion on #bitcoin-core-dev IRC.
2016-06-30windows: Add testnet icon for testnet linkWladimir J. van der Laan
Overhauled testnet icon by Jonas Schnelli
2016-06-29qt: Network-specific example addressWladimir J. van der Laan
Generate an (invalid) example address for in the bitcoin address widgets, based on the network prefix, instead of hardcoding a mainnet address. - `1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L` for mainnet (same as now) - `n2wxQmfexkjwEPgdD6iJA7T7RtzkmHxhFc` for testnet
2016-06-28qt: Remove client name from debug windowWladimir J. van der Laan
Remove the client name from the debug window in the GUI. It is already part of the user agent, so adding it separately doesn't add anything.
2016-06-28Rename OP_NOP3 to OP_CHECKSEQUENCEVERIFYBtcDrak
2016-06-28Merge #8261: The bit field is shown only when status is "started"Wladimir J. van der Laan
2129fce The bit field is shown only when status is "started" (Pavel Janík)
2016-06-28qt: Periodic translations updateWladimir J. van der Laan
2016-06-28The bit field is shown only when status is "started"Pavel Janík
2016-06-28Merge #8257: Do not ask a UI question from bitcoindWladimir J. van der Laan
1acf1db Do not ask a UI question from bitcoind (Pieter Wuille)
2016-06-27Merge #8258: RPC: Hide softfork if timeout is 0Wladimir J. van der Laan
409f833 RPC: Hide softfork if timeout is 0 (jl2012)
2016-06-26Do not send witnesses in cmpctblockPieter Wuille
2016-06-25Merge #8244: remove unnecessary LOCK(cs_main) in getrawpmempoolWladimir J. van der Laan
27f8126 remove unnecessary LOCK(cs_main) (Daniel Cousens)
2016-06-25RPC: Hide softfork if timeout is 0jl2012
2016-06-24Merge #8149: Segregated witness rebasedWladimir J. van der Laan
f852813 BIP9 parameters for testnet (Johnson Lau) 070dbc4 --- [SEGWIT] begin: deployment --- (Pieter Wuille) fdb43df [qa] Add GetTransactionSigOpCost unit tests (Jonas Nick) d846e02 [qa] script_tests: witness tests can specify tx amount (Suhas Daftuar) 330b0f3 [qa] p2p segwit tests (Suhas Daftuar) 4f7ff00 [qa] Add rpc test for segwit (Alex Morcos) 66cca79 [qa] Autogeneration support for witness in script_tests (Pieter Wuille) 06d3805 [qa] Add segwit support to script_tests (Pieter Wuille) 00f46cb [qa] Add transaction tests for segwit (NicolasDorier) 0aa9207 [qa] Witness version 0 signing unit tests (Pieter Wuille) 978e200 --- [SEGWIT] begin: tests --- (Pieter Wuille) 745eb67 [RPC] signrawtransaction can sign P2WSH (NicolasDorier) f4691ab [RPC] Add wallet support for witness transactions (using P2SH) (Pieter Wuille) 605e847 BIP143: Signing logic (Pieter Wuille) 9757b57 --- [SEGWIT] begin: wallet --- (Pieter Wuille) af87a67 Do not use compact blocks when segwit is enabled (Pieter Wuille) 6032f69 Add rewind logic to deal with post-fork software updates (Pieter Wuille) b7dbeb2 [libconsensus] Script verification API with amounts (Thomas Kerin) 2b1f6f9 BIP141: Other consensus critical limits, and BIP145 (Pieter Wuille) 7c4bf77 [RPC] Return witness data in blockchain RPCs (Johnson Lau) 3dd4102 BIP143: Verification logic (Pieter Wuille) 0ef1dd3 Refactor script validation to observe amounts (Pieter Wuille) b8a9749 BIP144: Handshake and relay (receiver side) (Pieter Wuille) 8b49040 BIP141: Commitment structure and deployment (Pieter Wuille) 449f9b8 BIP141: Witness program (Pieter Wuille) 7030d9e BIP144: Serialization, hashes, relay (sender side) (Pieter Wuille) ecacfd9 --- [SEGWIT] begin: P2P/node/consensus --- (Pieter Wuille)
2016-06-24Do not ask a UI question from bitcoindPieter Wuille
2016-06-24Merge #8256: BUG: bitcoin-qt crashWladimir J. van der Laan
d7828ab check that transactionView->selectionModel()->selectedRows(0) exists (fsb4000)
2016-06-24check that transactionView->selectionModel()->selectedRows(0) existsfsb4000
2016-06-23Mark my dnsseed as supporting filteringPieter Wuille
2016-06-23Merge #8204: Update petertodd's testnet seedWladimir J. van der Laan
d80efec Update petertodd's testnet seed (Peter Todd)
2016-06-23trivial: capitalize BIP32 in option helpWladimir J. van der Laan
For consistency, BIP32 should be in uppercase in translation message. Reported by @pryds on Transifex.
2016-06-23remove unnecessary LOCK(cs_main)Daniel Cousens
2016-06-22BIP9 parameters for testnetJohnson Lau
2016-06-22[qa] Add GetTransactionSigOpCost unit testsJonas Nick
2016-06-22[qa] script_tests: witness tests can specify tx amountSuhas Daftuar
Add tests that witness signatures cover value
2016-06-22[qa] p2p segwit testsSuhas Daftuar
mininode now supports witness transactions/blocks, blocktools has a helper for adding witness commitments to blocks, and script has a function to calculate hashes for signature under sigversion 1, used by segwit. Py3 conversion by Marco Falke Test to make sure upgraded nodes don't ask for non-wit blocks by Gregory Sanders.
2016-06-22[qa] Add rpc test for segwitAlex Morcos
Amended by Pieter Wuille to use multisig 1-of-1 for P2WSH tests, and BIP9 based switchover logic. Fixes and py3 conversion by Marco Falke.
2016-06-22[qa] Autogeneration support for witness in script_testsPieter Wuille
2016-06-22[qa] Add segwit support to script_testsPieter Wuille
Contains fix by Johnson Lau.
2016-06-22[qa] Add transaction tests for segwitNicolasDorier
Including BIP143 P2WSH examples by jl2012.
2016-06-22[qa] Witness version 0 signing unit testsPieter Wuille
2016-06-22[RPC] signrawtransaction can sign P2WSHNicolasDorier
2016-06-22[RPC] Add wallet support for witness transactions (using P2SH)Pieter Wuille
Includes support for pushkeyhash wit v0 by Alex Morcos.
2016-06-22BIP143: Signing logicPieter Wuille
2016-06-22Do not use compact blocks when segwit is enabledPieter Wuille
2016-06-22Add rewind logic to deal with post-fork software updatesPieter Wuille
Includes logic for dealing with pruning by Suhas Daftuar.