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02cb7abd9d
This avoids us having to query it when we create anchor transaction, and lets us always use dynamic fee information. The config options for max and min are now percentages, rather than absolute. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
114 lines
2.6 KiB
C
114 lines
2.6 KiB
C
#ifndef LIGHTNING_DAEMON_LIGHTNING_H
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#define LIGHTNING_DAEMON_LIGHTNING_H
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#include "config.h"
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#include "bitcoin/pubkey.h"
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#include "watch.h"
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#include <ccan/list/list.h>
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#include <ccan/short_types/short_types.h>
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#include <ccan/timer/timer.h>
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#include <secp256k1.h>
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#include <stdio.h>
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/* Various adjustable things. */
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struct config {
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/* Are we on testnet? */
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bool testnet;
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/* How long do we want them to lock up their funds? (blocks) */
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u32 locktime_blocks;
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/* How long do we let them lock up our funds? (blocks) */
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u32 locktime_max;
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/* How many confirms until we consider an anchor "settled". */
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u32 anchor_confirms;
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/* How long will we accept them waiting? */
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u32 anchor_confirms_max;
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/* How many blocks until we stop watching a close commit? */
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u32 forever_confirms;
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/* Maximum percent of fee rate we'll accept. */
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u32 commitment_fee_max_percent;
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/* Minimum percent of fee rate we'll accept. */
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u32 commitment_fee_min_percent;
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/* Percent of fee rate we'll use. */
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u32 commitment_fee_percent;
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/* What fee we use if estimatefee fails (satoshis/kb) */
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u64 default_fee_rate;
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/* Minimum/maximum time for an expiring HTLC (blocks). */
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u32 min_htlc_expiry, max_htlc_expiry;
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/* How many blocks before upstream HTLC expiry do we panic and dump? */
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u32 deadline_blocks;
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/* Fee rates. */
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u32 fee_base;
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s32 fee_per_satoshi;
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/* How long between polling bitcoind. */
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struct timerel poll_time;
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/* How long between changing commit and sending COMMIT message. */
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struct timerel commit_time;
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};
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/* Here's where the global variables hide! */
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struct lightningd_state {
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/* Where all our logging goes. */
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struct log_record *log_record;
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struct log *base_log;
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FILE *logf;
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/* Our config dir, and rpc file */
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char *config_dir;
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char *rpc_filename;
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/* Configuration settings. */
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struct config config;
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/* Any pending timers. */
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struct timers timers;
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/* Cached block topology. */
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struct topology *topology;
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/* Our peers. */
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struct list_head peers;
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/* Crypto tables for global use. */
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secp256k1_context *secpctx;
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/* Our private key */
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struct secret *secret;
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/* This is us. */
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struct pubkey id;
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/* Transactions/txos we are watching. */
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struct txwatch_hash txwatches;
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struct txowatch_hash txowatches;
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/* Outstanding bitcoind requests. */
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struct list_head bitcoin_req;
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bool bitcoin_req_running;
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/* Wallet addresses we maintain. */
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struct list_head wallet;
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/* Payments for r values we know about. */
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struct list_head payments;
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/* All known nodes. */
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struct node_map *nodes;
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/* For testing: don't fail if we can't route. */
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bool dev_never_routefail;
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};
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#endif /* LIGHTNING_DAEMON_LIGHTNING_H */
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