[gui] PSBT Operations Dialog (sign & broadcast)

Add a "PSBT Operations" dialog, reached from the "Load PSBT..." menu
item, giving options to sign or broadcast the loaded PSBT as
appropriate, as well as copying the result to the clipboard or saving
it to a file.
This commit is contained in:
Glenn Willen
2020-05-29 01:25:04 -07:00
parent 5dd0c03ffa
commit a6cb0b0c29
9 changed files with 496 additions and 53 deletions

View File

@ -579,6 +579,9 @@ bool PSBTInputSigned(const PSBTInput& input);
/** Signs a PSBTInput, verifying that all provided data matches what is being signed. */
bool SignPSBTInput(const SigningProvider& provider, PartiallySignedTransaction& psbt, int index, int sighash = SIGHASH_ALL, SignatureData* out_sigdata = nullptr, bool use_dummy = false);
/** Counts the unsigned inputs of a PSBT. */
size_t CountPSBTUnsignedInputs(const PartiallySignedTransaction& psbt);
/** Updates a PSBTOutput with information from provider.
*
* This fills in the redeem_script, witness_script, and hd_keypaths where possible.