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2018-01-10Merge #11403: SegWit wallet supportJonas Schnelli
b224a47a1 Add address_types test (Pieter Wuille) 7ee54fd7c Support downgrading after recovered keypool witness keys (Pieter Wuille) 940a21932 SegWit wallet support (Pieter Wuille) f37c64e47 Implicitly know about P2WPKH redeemscripts (Pieter Wuille) 57273f2b3 [test] Serialize CTransaction with witness by default (Pieter Wuille) cf2c0b6f5 Support P2WPKH and P2SH-P2WPKH in dumpprivkey (Pieter Wuille) 37c03d3e0 Support P2WPKH addresses in create/addmultisig (Pieter Wuille) 3eaa003c8 Extend validateaddress information for P2SH-embedded witness (Pieter Wuille) 30a27dc5b Expose method to find key for a single-key destination (Pieter Wuille) 985c79552 Improve witness destination types and use them more (Pieter Wuille) cbe197470 [refactor] GetAccount{PubKey,Address} -> GetAccountDestination (Pieter Wuille) 0c8ea6380 Abstract out IsSolvable from Witnessifier (Pieter Wuille) Pull request description: This implements a minimum viable implementation of SegWit wallet support, based on top of #11389, and includes part of the functionality from #11089. Two new configuration options are added: * `-addresstype`, with options `legacy`, `p2sh`, and `bech32`. It controls what kind of addresses are produced by `getnewaddress`, `getaccountaddress`, and `createmultisigaddress`. * `-changetype`, with the same options, and by default equal to `-addresstype`, that controls what kind of change is used. All wallet private and public keys can be used for any type of address. Support for address types dependent on different derivation paths will need a major overhaul of how our internal detection of outputs work. I expect that that will happen for a next major version. The above also applies to imported keys, as having a distinction there but not for normal operations is a disaster for testing, and probably for comprehension of users. This has some ugly effects, like needing to associate the provided label to `importprivkey` with each style address for the corresponding key. To deal with witness outputs requiring a corresponding redeemscript in wallet, three approaches are used: * All SegWit addresses created through `getnewaddress` or multisig RPCs explicitly get their redeemscripts added to the wallet file. This means that downgrading after creating a witness address will work, as long as the wallet file is up to date. * All SegWit keys in the wallet get an _implicit_ redeemscript added, without it being written to the file. This means recovery of an old backup will work, as long as you use new software. * All keypool keys that are seen used in transactions explicitly get their redeemscripts added to the wallet files. This means that downgrading after recovering from a backup that includes a witness address will work. These approaches correspond to solutions 3a, 1a, and 5a respectively from https://gist.github.com/sipa/125cfa1615946d0c3f3eec2ad7f250a2. As argued there, there is no full solution for dealing with the case where you both downgrade and restore a backup, so that's also not implemented. `dumpwallet`, `importwallet`, `importmulti`, `signmessage` and `verifymessage` don't work with SegWit addresses yet. They're remaining TODOs, for this PR or a follow-up. Because of that, several tests unexpectedly run with `-addresstype=legacy` for now. Tree-SHA512: d425dbe517c0422061ab8dacdc3a6ae47da071450932ed992c79559d922dff7b2574a31a8c94feccd3761c1dffb6422c50055e6dca8e3cf94a169bc95e39e959
2018-01-03Abstract out IsSolvable from WitnessifierPieter Wuille
2018-01-03Increment MIT Licence copyright header year on files modified in 2017Akira Takizawa
2017-11-16scripted-diff: Replace #include "" with #include <> (ryanofsky)MeshCollider
-BEGIN VERIFY SCRIPT- for f in \ src/*.cpp \ src/*.h \ src/bench/*.cpp \ src/bench/*.h \ src/compat/*.cpp \ src/compat/*.h \ src/consensus/*.cpp \ src/consensus/*.h \ src/crypto/*.cpp \ src/crypto/*.h \ src/crypto/ctaes/*.h \ src/policy/*.cpp \ src/policy/*.h \ src/primitives/*.cpp \ src/primitives/*.h \ src/qt/*.cpp \ src/qt/*.h \ src/qt/test/*.cpp \ src/qt/test/*.h \ src/rpc/*.cpp \ src/rpc/*.h \ src/script/*.cpp \ src/script/*.h \ src/support/*.cpp \ src/support/*.h \ src/support/allocators/*.h \ src/test/*.cpp \ src/test/*.h \ src/wallet/*.cpp \ src/wallet/*.h \ src/wallet/test/*.cpp \ src/wallet/test/*.h \ src/zmq/*.cpp \ src/zmq/*.h do base=${f%/*}/ relbase=${base#src/} sed -i "s:#include \"\(.*\)\"\(.*\):if test -e \$base'\\1'; then echo \"#include <\"\$relbase\"\\1>\\2\"; else echo \"#include <\\1>\\2\"; fi:e" $f done -END VERIFY SCRIPT-
2017-09-28Implement BIP173 addresses and testsPieter Wuille
2017-07-04Merge #10193: scripted-diff: Remove #include <boost/foreach.hpp>Wladimir J. van der Laan
b1268a1 clang-format: Delete ForEachMacros (Jorge Timón) 5995735 scripted-diff: Remove #include <boost/foreach.hpp> (Jorge Timón) 3eff827 scripted-diff: Remove BOOST_REVERSE_FOREACH (Jorge Timón) 33aed5b Fix const_reverse_iterator constructor (pass const ptr) (Jorge Timón) 300851e Introduce src/reverse_iterator.hpp and include it... (Jorge Timón) Tree-SHA512: df3405328e9602d0a433ac134ba59a5c9a6202ef64188df2f94a59b2ce58dec7c988b25d0671c7937de516a96b2e6daeb9d04c82fa363b616ee4cf6e9cb0fac6
2017-06-28Use the override specifier (C++11) where we expect to be overriding the ↵practicalswift
virtual function of a base class
2017-06-26Merge #9544: [trivial] Add end of namespace comments. Improve consistency.Wladimir J. van der Laan
5a9b508 [trivial] Add end of namespace comments (practicalswift) Tree-SHA512: 92b0fcae4d1d3f4da9e97569ae84ef2d6e09625a5815cd0e5f0eb6dd2ecba9852fa85c184c5ae9de5117050330ce995e9867b451fa8cd5512169025990541a2b
2017-06-22scripted-diff: Remove #include <boost/foreach.hpp>Jorge Timón
-BEGIN VERIFY SCRIPT- sed -i ':a;N;$!ba;s/#include <boost\/foreach.hpp>\n//' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.h ./src/*/*/*.cpp -END VERIFY SCRIPT-
2017-06-13Merge #10502: scripted-diff: Remove BOOST_FOREACH, Q_FOREACH and PAIRTYPEPieter Wuille
1238f13cf scripted-diff: Remove PAIRTYPE (Jorge Timón) 18dc3c396 scripted-diff: Remove Q_FOREACH (Jorge Timón) 7c00c2672 scripted-diff: Fully remove BOOST_FOREACH (Jorge Timón) a5410ac5e Small preparations for Q_FOREACH, PAIRTYPE and #include <boost/foreach.hpp> removal (Jorge Timón) Tree-SHA512: d3ab4a173366402e7dcef31608977b757d4aa07abbbad2ee1bcbcfa311e994a4552f24e5a55272cb22c2dcf89a4b0495e02e9d9aceae4b08c0bab668f20e324c
2017-06-05scripted-diff: Fully remove BOOST_FOREACHJorge Timón
-BEGIN VERIFY SCRIPT- sed -i 's/BOOST_FOREACH *(\(.*\),/for (\1 :/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.h ./src/*/*/*.cpp ; -END VERIFY SCRIPT-
2017-06-05Limit variable scopepracticalswift
2017-05-31[trivial] Add end of namespace commentspracticalswift
2017-03-08Refactor: Remove using namespace <xxx> from script/Karl-Johan Alm
2016-12-04Move CTxInWitness inside CTxInPieter Wuille
2016-10-16Require compressed keys in segwit as policy and disable signing with ↵Johnson Lau
uncompressed keys for segwit scripts
2016-06-22BIP143: Signing logicPieter Wuille
2016-06-22BIP143: Verification logicPieter Wuille
Includes simplifications by Eric Lombrozo.
2016-06-22Refactor script validation to observe amountsPieter Wuille
This is a preparation for BIP143 support.
2016-06-22BIP141: Witness programPieter Wuille
2015-12-13Bump copyright headers to 2015MarcoFalke
2015-11-13Prevector typePieter Wuille
2015-06-26Policy: MOVEONLY: Create policy/policy.h with some constantsJorge Timón
2015-06-11Add DummySignatureCreator which just creates zeroed sigsPieter Wuille
2015-03-21Abstract out Ctransaction-specific signing into TransactionSignatureCreatorPieter Wuille
2015-02-02Avoid storing a reference passed to SignatureChecker constructorsPieter Wuille
2015-02-02Use separate SignatureChecker for CMutableTransactionPieter Wuille
2014-12-19Added "Core" to copyright headerssandakersmann
Github-Pull: #5494 Rebased-From: 15de949bb9277e442302bdd8dee299a8d6deee60
2014-12-03MOVEONLY: core/ -> primitives/Luke Dashjr
2014-11-10Make comments in /src/script doxygen compatibleMichael Ford
2014-11-04Avoid a bunch of copying/conversion in script/signPieter Wuille
2014-10-27MOVEONLY: Separate CTransaction and dependencies from corejtimon
2014-10-17script: add ToByteVector() for converting anything with begin/endCory Fields
This should move to a util header once their dependencies are cleaned up.
2014-10-02Replace SCRIPT_VERIFY_NOCACHE by flag directly to checkerPieter Wuille
2014-10-02Make signature cache optionalPieter Wuille
2014-10-02Abstract out SignatureCheckerPieter Wuille
2014-09-17Merge pull request #4555Wladimir J. van der Laan
6dcfda2 Don't pass nHashType to EvalScript nor CheckSig (jtimon) 2b23a87 Don't pass nHashType to VerifyScript (jtimon) ce3649fb Remove CScriptCheck::nHashType (was always 0) (jtimon) 358562b Remove unused function main:VerifySignature (jtimon)
2014-09-14cleanup new script files (no code changes)Philip Kaufmann
- add missing header end comments - ensure alphabetical ordering - update copyright year and license
2014-09-12Don't pass nHashType to EvalScript nor CheckSigjtimon
2014-09-12Don't pass nHashType to VerifyScriptjtimon
2014-09-08Separate script/signjtimon
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