Prefactor for Trampoline MPP accumulation - #4510

Merged

TheBlueMatt merged 12 commits into

lightningdevkit:mainfrom

carlaKC:2299-mpp-prefactor

Apr 14, 2026

Commits on Apr 14, 2026

ln/refactor: add previous_hop_data helper for HTLCSource
carlaKC
committed
c285b31
ln/refactor: rename shared secret and populate in HTLCPreviousHopData
carlaKC
committed
c07180f
ln/refactor: move MPP information into separate struct to ClaimableHTLC
carlaKC
committed
c3fbac3
ln/refactor: move mpp timeout into helper function
carlaKC
committed
8c82af3
ln/refactor: move on chain timeout check into claimable htlc
carlaKC
committed
dbf3895
ln/refactor: remove claimable htlc from fail_htlc macro
carlaKC
committed
f517df5
ln/refactor: move checks on incoming mpp accumulation into method
carlaKC
committed
bc7452e
ln/refactor: introduce HasMppPart generic to share incoming mpp
carlaKC
committed
8c9604c
ln/refactor: pass minimum delta into check_incoming_htlc_cltv
carlaKC
committed
80c3507
blinded_path/refactor: make construction generic over forwarding type
carlaKC
committed
82bec57
blinded_path: add constructor for trampoline blinded path
carlaKC
committed
95ae963
ln/test: add multi-purpose trampoline test helper
carlaKC
committed
0792570