This populates information on both topology (i.e. unannounced channels) and capacity for the local node using `listpeerchannels`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We don't know anything about most channels, so we create an array of
fp16_t containing them. We zero out ones where we do know something,
and use the previous code as the slow path.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We apply all the gossmods for the layers they specified, and create a
naive routine to give the capacity of a channel given those layers.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
They tell us what paths they're using, so we can adjust capacity estimates
accordingly.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Header from folded patch 'reserve-fixup.patch':
fixup! askrene: reservation implementation.
These are the repositories of all information.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Header from folded patch 'layers-fixup.patch':
fixup! askrene: add layers infrastructure.
