Unifies the pay_flow resolve functions, and moves remove_htlc_payflow
and commit_htlc_payflow to the top.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We want to make sure that on every path, we terminate the flow. The simplest
way to do this is encourage the pattern "return pay_flow_xxx(flow)".
Indeed, this caught a few places I missed!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The main function here is payment_reconsider:
* Each payment has a list of pay_flow.
* This is populated in try_paying(), calling add_payflows & sendpay_new_flows.
* When we get a notification, we resolve a pay_flow using one of the pay_flow_failedxxx
or pay_flow_succeeded functions.
* They call payment_reconsider() which cleans up finished flows decides what to do:
often calling try_paying again.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
As recommended by your TODO, a bit simpler: we also make the hash function
return a ptr rather than the (now rather large) struct.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
There are a few fields in `struct renepay` which are genuinely
transient, but it makes the code much harder to follow than simply
having a single structure.
More cleanups will follow, but this is the minimal set.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
- adopt "const <type> *"convention
- remove use_shadow option for some pyln tests
- show prob. information of flows into paynotes
- show prob. of success of entire payment flow in paynotes
- minflow: We were not releasing the memory of flow arrays when replacing
them with a new canditate.
- use memleak_scan_obj in memleak_check
- replace u64 with size_t
Signed-off-by: Lagrang3 <eduardo.quintana@pm.me>
