core-lightning/common/peer_failed.h
niftynei 9b8909e507 dual-fund: keep track of aborted requests, seamlessly restart daemon
Clean restart of daemon after a tx-abort is a nice way to work around
the 'persistent' disconnect that we t-bast noticed.

Changelog-Fixed: `dualopend`: Fix behavior for tx-aborts. No longer hangs, appropriately continues re-init of RBF requests without reconnction msg exchange.
2023-07-30 15:20:04 +09:30

48 lines
1.5 KiB
C

#ifndef LIGHTNING_COMMON_PEER_FAILED_H
#define LIGHTNING_COMMON_PEER_FAILED_H
#include "config.h"
#include <ccan/compiler/compiler.h>
#include <ccan/short_types/short_types.h>
struct channel_id;
struct per_peer_state;
/* peer_fatal_continue - Send a message to master, we've failed */
void NORETURN peer_fatal_continue(const u8 *msg TAKES, const struct per_peer_state *pps);
/**
* peer_failed_warn - Send a warning msg and close the connection.
* @pps: the per-peer state.
* @channel_id: channel with error, or NULL for no particular channel.
* @fmt...: format as per status_failed(STATUS_FAIL_PEER_BAD)
*/
void peer_failed_warn(struct per_peer_state *pps,
const struct channel_id *channel_id,
const char *fmt, ...)
PRINTF_FMT(3,4) NORETURN;
/**
* peer_failed_err - Send a warning msg and close the channel.
* @pps: the per-peer state.
* @channel_id: channel with error.
* @fmt...: format as per status_failed(STATUS_FAIL_PEER_BAD)
*/
void peer_failed_err(struct per_peer_state *pps,
const struct channel_id *channel_id,
const char *fmt, ...)
PRINTF_FMT(3,4) NORETURN;
/* We're failing because peer sent us an error message: NULL
* channel_id means all channels. */
void peer_failed_received_errmsg(struct per_peer_state *pps,
const char *desc,
const struct channel_id *channel_id,
bool soft_error,
bool abort_restart)
NORETURN;
/* I/O error */
void peer_failed_connection_lost(void) NORETURN;
#endif /* LIGHTNING_COMMON_PEER_FAILED_H */