core-lightning/lightningd/gossip_msg.h
Rusty Russell 3c66d5fa03 gossipd: add flag for locally disabling channel.
We used to just manually set ROUTING_FLAGS_DISABLED, but that means we
then suppressed the real channel_update because we thought it was a
duplicate!

So use a local flag: set it for the channel when the peer disconnects,
and clear it when channeld sends a local update.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-07-27 14:12:00 +02:00

52 lines
1.5 KiB
C

#ifndef LIGHTNING_LIGHTNINGD_GOSSIP_MSG_H
#define LIGHTNING_LIGHTNINGD_GOSSIP_MSG_H
#include "config.h"
#include <bitcoin/pubkey.h>
#include <gossipd/routing.h>
struct peer_features {
u8 *local_features;
u8 *global_features;
};
struct gossip_getnodes_entry {
struct pubkey nodeid;
u8 *global_features;
s64 last_timestamp; /* -1 means never: following fields ignored */
struct wireaddr *addresses;
u8 *alias;
u8 color[3];
};
struct gossip_getchannels_entry {
struct pubkey source, destination;
u64 satoshis;
struct short_channel_id short_channel_id;
u16 flags;
bool public;
bool local_disabled;
u32 last_update_timestamp;
u32 delay;
u32 base_fee_msat;
u32 fee_per_millionth;
};
struct gossip_getnodes_entry *
fromwire_gossip_getnodes_entry(const tal_t *ctx, const u8 **pptr, size_t *max);
void towire_gossip_getnodes_entry(u8 **pptr,
const struct gossip_getnodes_entry *entry);
struct peer_features *
fromwire_peer_features(const tal_t *ctx, const u8 **pptr, size_t *max);
void towire_peer_features(u8 **pptr, const struct peer_features *features);
void fromwire_route_hop(const u8 **pprt, size_t *max, struct route_hop *entry);
void towire_route_hop(u8 **pprt, const struct route_hop *entry);
void fromwire_gossip_getchannels_entry(const u8 **pptr, size_t *max,
struct gossip_getchannels_entry *entry);
void towire_gossip_getchannels_entry(
u8 **pptr, const struct gossip_getchannels_entry *entry);
#endif /* LIGHTNING_LIGHTNINGD_GOSSIP_MSG_H */