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bitcoin-bitcoin-core/src/interfaces
Samuel Dobson 0aa72061e5
Merge #16944: gui: create PSBT with watch-only wallet
c6dd565c88 [gui] watch-only wallet: copy PSBT to clipboard (Sjors Provoost)
39465d545d [wallet] add fillPSBT to interface (Sjors Provoost)
848f889208 [gui] send: include watch-only (Sjors Provoost)
40537f0909 [wallet] ListCoins: include watch-only for wallets without private keys (Sjors Provoost)

Pull request description:

  For wallets with `WALLET_FLAG_DISABLE_PRIVATE_KEYS` this makes the watch-only balance available on the send screen (including coin selection). Instead of sending a transaction it generates a PSBT.

  The user can take this PSBT and process it with [HWI](https://github.com/bitcoin-core/HWI) or put it an SD card for hardware wallets that support that.

  The PSBT is copied to the clipboard. This was the easiest approach; we can add a dialog later to display it, as well as an option to save to disk.

ACKs for top commit:
  instagibbs:
    test and code review ACK c6dd565c88
  meshcollider:
    re-ACK c6dd565c88

Tree-SHA512: ebc3da0737e33b255ed926191b84569aedb6097d14868662bd5dce726ce3048e86e9a31eba987b10dffe1482b35c21ae1cd595c2caa4634bc4cf78a826a83852
2019-11-23 09:22:02 +13:00
..
chain.cpp Remove getBlockDepth method from Chain::interface 2019-11-06 13:36:43 -05:00
chain.h Remove getBlockDepth method from Chain::interface 2019-11-06 13:36:43 -05:00
handler.cpp scripted-diff: Move util files to separate directory. 2018-11-04 22:46:07 -08:00
handler.h scripted-diff: Avoid interface keyword to fix windows gitian build 2018-04-07 03:42:02 -04:00
node.cpp scripted-diff: Remove g_connman, g_banman globals 2019-10-28 10:30:51 -04:00
node.h Merge #17297: refactor: Remove addrdb.h dependency from node.h 2019-11-04 13:18:27 +01:00
README.md Suggested interfaces::Chain cleanups from #15288 2019-03-04 15:57:58 -05:00
wallet.cpp Merge #16944: gui: create PSBT with watch-only wallet 2019-11-23 09:22:02 +13:00
wallet.h Merge #16944: gui: create PSBT with watch-only wallet 2019-11-23 09:22:02 +13:00

Internal c++ interfaces

The following interfaces are defined here:

  • Chain — used by wallet to access blockchain and mempool state. Added in #14437, #14711, #15288, and #10973.

  • ChainClient — used by node to start & stop Chain clients. Added in #14437.

  • Node — used by GUI to start & stop bitcoin node. Added in #10244.

  • Wallet — used by GUI to access wallets. Added in #10244.

  • Handler — returned by handleEvent methods on interfaces above and used to manage lifetimes of event handlers.

  • Init — used by multiprocess code to access interfaces above on startup. Added in #10102.

The interfaces above define boundaries between major components of bitcoin code (node, wallet, and gui), making it possible for them to run in different processes, and be tested, developed, and understood independently. These interfaces are not currently designed to be stable or to be used externally.