57 Commits

Author	SHA1	Message	Date
niftynei	3c6e3eecee	psbt: add 'wally_psbt_clone' function, to clone a psbt ... We'll need this for settng the tx correctly, for reasons	2020-06-11 13:13:13 +02:00
niftynei	db8ef922ed	psbt: add to/from byte helpers ... We'll need these for the database methods we're going to add shortly	2020-06-11 13:13:13 +02:00
niftynei	a04f0fe250	psbt: remove input_amounts from bitcoin tx ... Instead we will stash them into the PSBT as a utxo/witness record (which includes the amount)	2020-06-11 13:13:13 +02:00
niftynei	cc6eba1d72	psbt: try one big alloc and fail instead of incremental buffer increases ... was running into buffer overrun errors? something about the iteration method was broken	2020-06-11 13:13:13 +02:00
niftynei	559f88faa1	psbt: add serialize to/from wire for psbts	2020-05-21 18:45:07 +09:30
niftynei	5d0fc176e8	psbt: create new_psbt method ... Move all psbt creation into single method, new_psbt note that if a psbt is init'd for a transaction that's deserialized with scripts etc already attached, then set_global_tx will fail. instead, we empty all of this out first. if the tx is being re-init'd from a tx source that had a psbt attached (e.g. fromwire_) then the script/witness data will get populated appropriatel from there.	2020-05-21 18:45:07 +09:30
niftynei	2d5c61dfc1	psbt: methods to mutate psbt in place ... add the missing psbt helpers for adding and removing an input and output	2020-05-21 18:45:07 +09:30