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2020-11-02Update assumed chain paramsMarcoFalke
2020-10-21Merge #20157: Bugfix: chainparams: Add missing (always enabled) Taproot ↵MarcoFalke
deployment for Signet 2d5793c0161902730cde384dbdf3e3ba3e55c9e0 Bugfix: chainparams: Add missing (disabled) Taproot deployment for Signet (Luke Dashjr) Pull request description: Is there a way we can trigger compiler warnings if a deployment is undefined? ACKs for top commit: decryp2kanon: utACK 2d5793c0161902730cde384dbdf3e3ba3e55c9e0 MarcoFalke: review ACK 2d5793c0161902730cde384dbdf3e3ba3e55c9e0 Tree-SHA512: 135cefae0f8dc552b0f682c2b87cabca7a4716290a36410a55968850e803a5049234e3cc597c8ef8d7917ae5d5ea3fb851e160df171b6793114c6bc01c5ea3e7
2020-10-20Bugfix: chainparams: Add missing (disabled) Taproot deployment for SignetLuke Dashjr
2020-10-16Initialize default-initialized uint256 consensus params to zero explicitlyMarcoFalke
2020-10-15doc: Move assumed-values doxygen comments to headerMarcoFalke
2020-10-15signet: Fix uninitialized read in validationMarcoFalke
2020-10-12Activate Taproot/Tapscript on regtest (BIP 341, BIP 342)Pieter Wuille
Define a versionbits-based activation for the new consensus rules on regtest. No activation or activation mechanism is defined for testnet or mainnet.
2020-10-01signet: do not log signet startup messages for other chainsJon Atack
and move signet network magic logging from chainparams.cpp to init.cpp
2020-09-30Merge #20004: test: Add signet witness commitment section parse testsWladimir J. van der Laan
fa29b5ae666bbb4c19188f0dcf8a1ba738aac624 test: Add signet witness commitment section parse tests (MarcoFalke) fa23308e9aad70c99a31f91d8556f1876ea02c04 Remove gArgs global from CreateChainParams to aid testing (MarcoFalke) Pull request description: ACKs for top commit: laanwj: ACK fa29b5ae666bbb4c19188f0dcf8a1ba738aac624 Tree-SHA512: f956407d690decbfb8178bcb8f101d107389fecc3aa7be515f7b0f5ceac26d798c165100f7ddf08cec569beabcc6514862dda23b667cc4fd0a784316784735c2
2020-09-29signet: Add assumed values for default signetMarcoFalke
2020-09-29Remove gArgs global from CreateChainParams to aid testingMarcoFalke
2020-09-18signet: hard-coded parameters for Signet Global Network VI (2020-09-07)Karl-Johan Alm
Co-authored-by: Anthony Towns <aj@erisian.com.au>
2020-09-18add signet chain and accompanying parametersKarl-Johan Alm
Co-authored-by: Anthony Towns <aj@erisian.com.au>
2020-08-12Merge #19316: [net] Cleanup logic around connection typesfanquake
01e283068b9e6214f2d77a2f772a4244ebfe2274 [net] Remove unnecessary default args on CNode constructor (Amiti Uttarwar) bc5d65b3ca41eebb1738fdda4451d1466e77772e [refactor] Remove IsOutboundDisconnectionCandidate (Amiti Uttarwar) 2f2e13b6c2c8741ca9d825eaaef736ede484bc85 [net/refactor] Simplify multiple-connection checks (Amiti Uttarwar) 7f7b83deb2427599c129f4ff581d4d045461e459 [net/refactor] Rework ThreadOpenConnections logic (Amiti Uttarwar) 35839e963bf61d2da0d12f5b8cea74ac0e0fbd7b [net] Fix bug where AddrFetch connections would be counted as outbound full relay (Amiti Uttarwar) 4972c21b671ff73f13a1b5053338b6abbdb471b5 [net/refactor] Clarify logic for selecting connections in ThreadOpenConnections (Amiti Uttarwar) 60156f5fc40d56bb532278f16ce632c5a8b8035e [net/refactor] Remove fInbound flag from CNode (Amiti Uttarwar) 7b322df6296609570e368e5f326979279041c11f [net/refactor] Remove m_addr_fetch member var from CNode (Amiti Uttarwar) 14923422b08ac4b21b35c426bf0e1b9e7c97983b [net/refactor] Remove fFeeler flag from CNode (Amiti Uttarwar) 49efac5cae7333c6700d9b737d09fae0f3f4d7fa [net/refactor] Remove m_manual_connection flag from CNode (Amiti Uttarwar) d3698b5ee309cf0f0cdfb286d6b30a256d7deae5 [net/refactor] Add connection type as a member var to CNode (Amiti Uttarwar) 46578c03e92a55925308363ccdad04dcfc820d96 [doc] Describe different connection types (Amiti Uttarwar) 442abae2bac7bff85886143df01e14215532b974 [net/refactor] Add AddrFetch connections to ConnectionType enum (Amiti Uttarwar) af59feb05235ecb85ec9d75b09c66e71268c9889 [net/refactor] Extract m_addr_known logic from initializer list (Amiti Uttarwar) e1bc29812ddf1d946bc5acca406a7ed2dca064a6 [net/refactor] Add block relay only connections to ConnectionType enum (Amiti Uttarwar) 0e52a659a2de915fc3dce37fc8fac39be1c8b6fa [net/refactor] Add feeler connections to ConnectionType enum (Amiti Uttarwar) 1521c47438537e192230486dffcec0228a53878d [net/refactor] Add manual connections to ConnectionType enum (Amiti Uttarwar) 26304b4100201754fb32440bec3e3b78cd3f0e6d [net/refactor] Introduce an enum to distinguish type of connection (Amiti Uttarwar) 3f1b7140e95d0f8f958cb35f31c3d964c57e484d scripted-diff: Rename OneShot to AddrFetch (Amiti Uttarwar) Pull request description: **This is part 1 of #19315, which enables the ability to test `outbound` and `block-relay-only` connections from the functional tests.** Please see that PR for more information of overall functionality. **This PR simplifies how we manage different connection types.** It introduces an enum with the various types of connections so we can explicitly define the connection type. The existing system relies on a series of independent flags, then has asserts scattered around to ensure that conflicting flags are not enabled at the same time. I find this approach to be both brittle and confusing. While making these changes, I found a small bug due to the silent assumptions. This PR also proposes a rename from `OneShot` to `AddrFetch`. I find the name `OneShot` to be very confusing, especially when we also have `onetry` manual connections. Everyone I've talked to offline has agreed that the name is confusing, so I propose a potential alternative. I think this is a good opportunity for a rename since I'm creating an enum to explicitly define the connection types. (some context for the unfamiliar: `oneshot` or `addrfetch` connections are short-lived connections created on startup. They connect to the seed peers, send a `getaddr` to solicit addresses, then close the connection.) Overview of this PR: * rename `oneshot` to `addrfetch` * introduce `ConnectionType` enum * one by one, add different connection types to the enum * expose the `conn_type` on CNode, and use this to reduce reliance on flags (& asserts) * fix the bug in counting different type of connections * some additional cleanup to simplify logic and make expectations explicit/inclusive rather than implicit/exclusive. ACKs for top commit: jnewbery: utACK 01e283068b9e6214f2d77a2f772a4244ebfe2274 laanwj: Code review ACK 01e283068b9e6214f2d77a2f772a4244ebfe2274, the commits are pretty straightforward to follow, and I think this is a move in the right direction overall vasild: ACK 01e283068 sdaftuar: ACK 01e283068b9e6214f2d77a2f772a4244ebfe2274. fanquake: ACK 01e283068b9e6214f2d77a2f772a4244ebfe2274 - I don't have as much experience with the networking code but these changes look fairly straight forward, the new code seems more robust/understandable and the additional documentation is great. I'm glad that a followup branch is already underway. There might be some more review comments here later today, so keep an eye on the discussion, however I'm going to merge this now. jb55: wow this code was messy before... ACK 01e283068b9e6214f2d77a2f772a4244ebfe2274 Tree-SHA512: 7bb644a6ed5849913d777ebc2ff89133ca0fbef680355a9a344e07496a979e6f9ff21a958e8eea93dcd7d5c343682b0c7174b1a3de380a4247eaae73da436e15
2020-08-07scripted-diff: Rename OneShot to AddrFetchAmiti Uttarwar
-BEGIN VERIFY SCRIPT- sed -i 's/a oneshot/an addrfetch/g' src/chainparams.cpp #comment sed -i 's/oneshot/addrfetch/g' src/net.cpp #comment sed -i 's/AddOneShot/AddAddrFetch/g' src/net.h src/net.cpp sed -i 's/cs_vOneShots/m_addr_fetches_mutex/g' src/net.h src/net.cpp sed -i 's/vOneShots/m_addr_fetches/g' src/net.h src/net.cpp sed -i 's/fOneShot/m_addr_fetch/g' src/net.h src/net.cpp src/net_processing.cpp sed -i 's/ProcessOneShot/ProcessAddrFetch/g' src/net.h src/net.cpp -END VERIFY SCRIPT-
2020-07-29refactor: use local argsmanager in CRegTestParamsIvan Metlushko
2020-06-15[net] Add seed.bitcoin.wiz.biz to DNS seedswiz
2020-04-16scripted-diff: Bump copyright headersMarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2020-04-02chainparams: Bump assumed valid hashMarcoFalke
2020-02-13[test] add chainparams property to indicate chain allows time mockingAmiti Uttarwar
2019-12-30scripted-diff: Bump copyright of files changed in 2019MarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2019-11-12fix uninitialized variable nMinerConfirmationWindowNullFunctor
fix uninitialized variable hard code the MinBIP9WarningHeight fix uninitialized var hard code the MinBIP9WarningHeight instead
2019-10-29Chainparams: Use name constants in chainparams initializationJorge Timón
2019-10-01chainparams: Bump assumed chain paramsMarcoFalke
2019-09-05Ignore old versionbit activationsAnthony Towns
Adds a hardcoded height to the consensus chain parameters for ignoring versionbit activations prior to a fixed height.
2019-08-14[Consensus] Bury segwit deploymentJohn Newbery
Hardcode segwit deployment height to 481824 for mainnet.
2019-08-14[Consensus] Bury CSV deployment heightJohn Newbery
Hard code CSV deployment height to 419328 for mainnet.
2019-07-16Remove wallet settings from chainparamsMarcoFalke
2019-06-21test: Require standard txs in regtestMarcoFalke
2019-06-18chainparams: Remove unused fMineBlocksOnDemandMarcoFalke
It is equal to consensus.fPowNoRetargeting
2019-02-17Update assumevalid, minimumchainwork, and getchaintxstats to height 563378.Gregory Maxwell
m_assumed_blockchain_size/m_assumed_chain_state_size were still accurate.
2019-02-14fixes m_assumed_blockchain_size variables values:marcoagner
This commit was a fix to `m_assumed_blockchain_size` reverted from 3fc2063's 220 to 9d0e528's 200 since work on 9d0e528 was being done in parallel and ended up reverting `m_assumed_blockchain_size`. This commits is now a intended to be a bump of `m_assumed_blockchain_size` for both mainnet and testnet for new reasonable values.
2019-01-21Merge #14970: [net] add dnsseed.emzy.de to DNS seedsWladimir J. van der Laan
de7266fc3c9962cc3571c6ff72d616d2e8327fbb [net] add dnsseed.emzy.de to DNS seeds (Stephan Oeste) Pull request description: ACK https://github.com/bitcoin/bitcoin/blob/master/doc/dnsseed-policy.md I'm willing to keep it up and running, unless something bad happens. I have 15+ years experience running dns servers. About my setup: - the server may change over time, but the service will be up all the time - running [sipa/bitcoin-seeder](https://github.com/sipa/bitcoin-seeder) with default settings (and the non-root port redirect) Tree-SHA512: 7abc975c148cc738d045c79d5bdb8d9926da41bb8dde66c21e954652b3c72a7aa2526af0c3c4fb8c234d3deaed5563542defe8a5137188d65ad7201b6b1d80eb
2019-01-11Merge #13216: [Qt] implements concept for different disk sizes on introJonas Schnelli
9d0e52834 implements different disk sizes for different networks on intro (marcoagner) Pull request description: Fixes https://github.com/bitcoin/bitcoin/issues/13213. Mostly, I layed out the concept to open the PR for refinement and getting feedback if the approach is okay. Changes are expected. Two points: - The values for both new consts `TESTNET_BLOCK_CHAIN_SIZE` and `TESTNET_CHAIN_STATE_SIZE` is certainly not optimal; I just checked the size of my testnet3 related dirs and set them to little bit higher values. Which values should be used? - Should we do something like this to regtest? Or these "niceties" do not matter when on regtest? Thanks! Tree-SHA512: 8ae87a29fa8356b899e7a823c76cde793d9126b4ee59554d7a2a8edb088fe42a19976b34c06c2fd4a98a727e1e4971dd983f42b6093ea6caa255b45004e22bb4
2018-12-29test: Add basic test for BIP34MarcoFalke
2018-12-15[net] add dnsseed.emzy.de to DNS seedsStephan Oeste
2018-11-04scripted-diff: Move util files to separate directory.Jim Posen
-BEGIN VERIFY SCRIPT- mkdir -p src/util git mv src/util.h src/util/system.h git mv src/util.cpp src/util/system.cpp git mv src/utilmemory.h src/util/memory.h git mv src/utilmoneystr.h src/util/moneystr.h git mv src/utilmoneystr.cpp src/util/moneystr.cpp git mv src/utilstrencodings.h src/util/strencodings.h git mv src/utilstrencodings.cpp src/util/strencodings.cpp git mv src/utiltime.h src/util/time.h git mv src/utiltime.cpp src/util/time.cpp sed -i 's/<util\.h>/<util\/system\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilmemory\.h>/<util\/memory\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilmoneystr\.h>/<util\/moneystr\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utilstrencodings\.h>/<util\/strencodings\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/<utiltime\.h>/<util\/time\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp') sed -i 's/BITCOIN_UTIL_H/BITCOIN_UTIL_SYSTEM_H/g' src/util/system.h sed -i 's/BITCOIN_UTILMEMORY_H/BITCOIN_UTIL_MEMORY_H/g' src/util/memory.h sed -i 's/BITCOIN_UTILMONEYSTR_H/BITCOIN_UTIL_MONEYSTR_H/g' src/util/moneystr.h sed -i 's/BITCOIN_UTILSTRENCODINGS_H/BITCOIN_UTIL_STRENCODINGS_H/g' src/util/strencodings.h sed -i 's/BITCOIN_UTILTIME_H/BITCOIN_UTIL_TIME_H/g' src/util/time.h sed -i 's/ util\.\(h\|cpp\)/ util\/system\.\1/g' src/Makefile.am sed -i 's/utilmemory\.\(h\|cpp\)/util\/memory\.\1/g' src/Makefile.am sed -i 's/utilmoneystr\.\(h\|cpp\)/util\/moneystr\.\1/g' src/Makefile.am sed -i 's/utilstrencodings\.\(h\|cpp\)/util\/strencodings\.\1/g' src/Makefile.am sed -i 's/utiltime\.\(h\|cpp\)/util\/time\.\1/g' src/Makefile.am sed -i 's/-> util ->/-> util\/system ->/' test/lint/lint-circular-dependencies.sh sed -i 's/src\/util\.cpp/src\/util\/system\.cpp/g' test/lint/lint-format-strings.py test/lint/lint-locale-dependence.sh sed -i 's/src\/utilmoneystr\.cpp/src\/util\/moneystr\.cpp/g' test/lint/lint-locale-dependence.sh sed -i 's/src\/utilstrencodings\.\(h\|cpp\)/src\/util\/strencodings\.\1/g' test/lint/lint-locale-dependence.sh sed -i 's/src\\utilstrencodings\.cpp/src\\util\\strencodings\.cpp/' build_msvc/libbitcoinconsensus/libbitcoinconsensus.vcxproj -END VERIFY SCRIPT-
2018-10-07implements different disk sizes for different networks on intromarcoagner
- Creates m_assumed_blockchain_size and m_assumed_chain_state_size on CChainParams. - Implements access to CChainParams' m_assumed_blockchain_size and m_assumed_chain_state_size on node interface. - Implements m_assumed_blockchain_size and m_assumed_chain_state_size on qt/intro via node interface. - Updates release process document with the new CChainParam's values.
2018-09-23Don't edit Chainparams after initializationJorge Timón
2018-09-04doxygen: Remove misleading checkpoints comment in CMainParamsMarcoFalke
2018-08-08Merge #13780: 0.17: Pre-branch maintenanceWladimir J. van der Laan
3fc20632a3ad30809356a58d2cf0ea4a4ad4cec3 qt: Set BLOCK_CHAIN_SIZE = 220 (DrahtBot) 2b6a2f4a28792f2fe9dc1be843b1ff1ecae35e8a Regenerate manpages (DrahtBot) eb7daf4d600eeb631427c018a984a77a34aca66e Update copyright headers to 2018 (DrahtBot) Pull request description: Some trivial maintenance to avoid having to do it again after the 0.17 branch off. (The scripts to do this are in `./contrib/`) Tree-SHA512: 16b2af45e0351b1c691c5311d48025dc6828079e98c2aa2e600dc5910ee8aa01858ca6c356538150dc46fe14c8819ed8ec8e4ec9a0f682b9950dd41bc50518fa
2018-07-30doc: Fix chainTxData commentMarcoFalke
2018-07-29chainparams: Update with data from assumed valid chainMarcoFalke
2018-07-27Update copyright headers to 2018DrahtBot
2018-05-02Trivial: s/SetBestChain/ChainStateFlushed in comments after #13106Russell Yanofsky
2018-04-13Use P2SH consensus rules for all blocksSuhas Daftuar
This commit moves P2SH activation back to the genesis block, with a hardcoded exception for the one historical block in the chain that violated this rule.
2018-04-09Remove duplicate includespracticalswift
2018-04-05Merge #12859: Bugfix: Include <memory> for std::unique_ptrWladimir J. van der Laan
a5bca13 Bugfix: Include <memory> for std::unique_ptr (Luke Dashjr) Pull request description: Not sure why all these includes were missing, but it's breaking builds for some users: https://bugs.gentoo.org/show_bug.cgi?id=652142 (Added to all files with a reference to `std::unique_ptr`) Tree-SHA512: 8a2c67513ca07b9bb52c34e8a20b15e56f8af2530310d9ee9b0a69694dd05e02e7a3683f14101a2685d457672b56addec591a0bb83900a0eb8e2a43d43200509
2018-04-02Bugfix: Include <memory> for std::unique_ptrLuke Dashjr
2018-03-26Merge #11962: [net] add seed.bitcoin.sprovoost.nl to DNS seedsWladimir J. van der Laan
ffcc687 [net] add seed.bitcoin.sprovoost.nl to DNS seeds (Sjors Provoost) Pull request description: ACK https://github.com/bitcoin/bitcoin/blob/master/doc/dnsseed-policy.md I'm willing to keep it up and running at least throughout 2018, unless something bad happens. Same setup as #11917, but with a dedicated instance. Tree-SHA512: df0c8ab705628b8da4d0a0cb753759a699a6a91907a76e13c08cbdbeae81131af0f6040183dab7f00851e0c57dcd91f5cd5ce43482d1f13432a58c8943692e90
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