43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
#ifndef LIGHTNING_GOSSIPD_TXOUT_FAILURES_H
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#define LIGHTNING_GOSSIPD_TXOUT_FAILURES_H
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#include "config.h"
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#include <ccan/intmap/intmap.h>
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/* Cache for txout queries that failed. Allows us to skip failed
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* checks if we get another announcement for the same scid. */
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struct txout_failures {
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/* Cache for txout queries that failed. Allows us to skip failed
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* checks if we get another announcement for the same scid. */
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size_t num;
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UINTMAP(bool) failures[2];
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struct oneshot *age_timer;
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/* For access to timers */
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struct daemon *daemon;
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};
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/**
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* txout_failures_new: allocate a new failure set.
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* @ctx: tal context
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* @daemon: global daemon struct
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*/
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struct txout_failures *txout_failures_new(const tal_t *ctx, struct daemon *daemon);
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/**
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* txout_failures_add: add a failed scid to the set.
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* @txf: the struct txout_failures.
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* @scid: the short_channel_id to add.
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*/
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void txout_failures_add(struct txout_failures *txf,
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const struct short_channel_id scid);
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/**
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* in_txout_failures: is this scid in the set?
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* @txf: the struct txout_failures.
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* @scid: the short_channel_id to test.
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*/
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bool in_txout_failures(struct txout_failures *txf,
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const struct short_channel_id scid);
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#endif /* LIGHTNING_GOSSIPD_TXOUT_FAILURES_H */
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