mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-19 18:11:28 +01:00
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
#ifndef LIGHTNING_PLUGINS_RENEPAY_UNCERTAINTY_NETWORK_H
|
|
#define LIGHTNING_PLUGINS_RENEPAY_UNCERTAINTY_NETWORK_H
|
|
#include "config.h"
|
|
#include <common/gossmap.h>
|
|
#include <plugins/renepay/flow.h>
|
|
#include <plugins/renepay/pay_flow.h>
|
|
#include <plugins/renepay/payment.h>
|
|
|
|
struct pay_flow;
|
|
|
|
/* Checks the entire uncertainty network for invariant violations. */
|
|
bool uncertainty_network_check_invariants(struct chan_extra_map *chan_extra_map);
|
|
|
|
/* Add routehints provided by bolt11 */
|
|
void uncertainty_network_add_routehints(
|
|
struct chan_extra_map *chan_extra_map,
|
|
const struct route_info **routes,
|
|
struct payment *p);
|
|
|
|
/* Mirror the gossmap in the public uncertainty network.
|
|
* result: Every channel in gossmap must have associated data in chan_extra_map,
|
|
* while every channel in chan_extra_map is also registered in gossmap.
|
|
* */
|
|
void uncertainty_network_update(
|
|
const struct gossmap *gossmap,
|
|
struct chan_extra_map *chan_extra_map);
|
|
|
|
void uncertainty_network_flow_success(
|
|
struct chan_extra_map *chan_extra_map,
|
|
struct pay_flow *flow);
|
|
|
|
/* All parts up to erridx succeeded, so we know something about min
|
|
* capacity! */
|
|
void uncertainty_network_channel_can_send(
|
|
struct chan_extra_map * chan_extra_map,
|
|
struct pay_flow *flow,
|
|
u32 erridx);
|
|
|
|
/* listpeerchannels gives us the certainty on local channels' capacity. Of course,
|
|
* this is racy and transient, but better than nothing! */
|
|
bool uncertainty_network_update_from_listpeerchannels(
|
|
struct chan_extra_map * chan_extra_map,
|
|
struct node_id my_id,
|
|
struct payment *payment,
|
|
const char *buf,
|
|
const jsmntok_t *toks);
|
|
|
|
/* Forget ALL channels information by a fraction of the capacity. */
|
|
void uncertainty_network_relax_fraction(
|
|
struct chan_extra_map* chan_extra_map,
|
|
double fraction);
|
|
|
|
#endif /* LIGHTNING_PLUGINS_RENEPAY_UNCERTAINTY_NETWORK_H */
|