Check for outbound feerate update affordability before sending#1054

Merged

TheBlueMatt merged 6 commits into

lightningdevkit:mainfrom

ariard:2021-08-check-outbound-feerate

Nov 22, 2021

Commits on Nov 17, 2021

Introduce new helper commit_tx_fee_sat
ariard
committed

Commits on Nov 19, 2021

Cancel the outbound feerate update if above what we can afford
ariard
committed

Commits on Nov 20, 2021

Check we won't overflow `max_dust_htlc_exposure_msat` at outbound feerate update
ariard
committed

Commits on Nov 22, 2021