aboutsummaryrefslogtreecommitdiff
path: root/src/script/signingprovider.h
AgeCommit message (Collapse)Author
2021-08-23Consolidate XOnlyPubKey lookup hackAndrew Chow
The places where we need to lookup information for a XOnlyPubKey currently implement a hack which makes both serializations of the full pubkey in order to try the CKeyIDs for the lookup functions. Instead of duplicating this everywhere it is needed, we can consolidate the CKeyID generation into a function, and then have wrappers around GetPubKey, GetKey, and GetKeyOrigin which takes the XOnlyPubKey, retrieves all of the CKeyIDs (using the new GetKeyIDs() function in XOnlyPubKey), and tries their respective underlying lookup function.
2021-06-12Add TaprootSpendData data structure, equivalent to script map for P2[W]SHPieter Wuille
This data structures stores all information necessary for spending a taproot output (the internal key, the Merkle root, and the control blocks for every script leaf). It is added to signing providers, and populated by the tr() descriptor.
2020-02-12wallet: Improve LegacyScriptPubKeyMan::CanProvide script recognitionRussell Yanofsky
Make LegacyScriptPubKeyMan::CanProvide method able to recognize p2sh scripts when the redeem script is present in the mapScripts map without the p2sh script also having to be added to the mapScripts map. This restores behavior prior to https://github.com/bitcoin/bitcoin/pull/17261, which I think broke backwards compatibility with old wallet files by no longer treating addresses created by `addmultisigaddress` calls before #17261 as solvable. The reason why tests didn't fail with the CanProvide implementation in #17261 is because of a workaround added in 4a7e43e8460127a40a7895519587399feff3b682 "Store p2sh scripts in AddAndGetDestinationForScript", which masked the problem for new `addmultisigaddress` RPC calls without fixing it for multisig addresses already created in old wallet files. This change adds a lot of comments and allows reverting commit 4a7e43e8460127a40a7895519587399feff3b682 "Store p2sh scripts in AddAndGetDestinationForScript", so the AddAndGetDestinationForScript() function, CanProvide() method, and mapScripts map should all be more comprehensible
2020-01-15scripted-diff: Bump copyright of files changed in 2020MarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2020-01-15scripted-diff: Replace CCriticalSection with RecursiveMutexMarcoFalke
-BEGIN VERIFY SCRIPT- # Delete outdated alias for RecursiveMutex sed -i -e '/CCriticalSection/d' ./src/sync.h # Replace use of outdated alias with RecursiveMutex sed -i -e 's/CCriticalSection/RecursiveMutex/g' $(git grep -l CCriticalSection) -END VERIFY SCRIPT-
2019-10-25MOVEONLY: Move key handling code out of wallet to keyman fileAndrew Chow
Start moving wallet and ismine code to scriptpubkeyman.h, scriptpubkeyman.cpp The easiest way to review this commit is to run: git log -p -n1 --color-moved=dimmed_zebra And check that everything is a move (other than includes and copyrights comments). This commit is move-only and doesn't change code or affect behavior.
2019-07-09Move WatchOnly stuff from SigningProvider to CWalletAndrew Chow
2019-07-09Move various SigningProviders to signingprovider.{cpp,h}Andrew Chow
Moves all of the various SigningProviders out of sign.{cpp,h} and keystore.{cpp,h}. As such, keystore.{cpp,h} is also removed. Includes and the Makefile are updated to reflect this. Includes were largely changed using: git grep -l "keystore.h" | xargs sed -i -e 's;keystore.h;script/signingprovider.h;g'