core-lightning/onchaind/onchaind_wire.csv

1	#include <bitcoin/tx_parts.h>
2	#include <common/bip32.h>
3	#include <common/coin_mvt.h>
4	#include <common/derive_basepoints.h>
5	#include <common/htlc_wire.h>
6	#include <common/wallet.h>
7	# Begin! Here's the onchain tx which spends funding tx, followed by all HTLCs.
8	msgtype,onchaind_init,5001
9	msgdata,onchaind_init,shachain,shachain,
10	# This needs to be set explicitly since the same message also contains a
11	# transaction that we need to parse correctly.
12	msgdata,onchaind_init,chainparams,chainparams,
13	msgdata,onchaind_init,funding_amount_satoshi,amount_sat,
14	# Our current balance (of funding amount, not counting any pending htlcs)
15	msgdata,onchaind_init,our_msat,amount_msat,
16	# Remote per commit point for committed tx.
17	msgdata,onchaind_init,old_remote_per_commitment_point,pubkey,
18	# Remote per commit point for current tx (needed if we haven't got revoke_and_ack yet).
19	msgdata,onchaind_init,remote_per_commitment_point,pubkey,
20	msgdata,onchaind_init,local_to_self_delay,u32,
21	msgdata,onchaind_init,remote_to_self_delay,u32,
22	msgdata,onchaind_init,local_dust_limit_satoshi,amount_sat,
23	# Gives an easy way to tell if it's our unilateral close or theirs...
24	msgdata,onchaind_init,our_broadcast_txid,bitcoin_txid,
25	msgdata,onchaind_init,local_scriptpubkey_len,u16,
26	msgdata,onchaind_init,local_scriptpubkey,u8,local_scriptpubkey_len
27	msgdata,onchaind_init,remote_scriptpubkey_len,u16,
28	msgdata,onchaind_init,remote_scriptpubkey,u8,remote_scriptpubkey_len
29	msgdata,onchaind_init,ourwallet_index,u32,
30	msgdata,onchaind_init,ourwallet_ext_key,ext_key,
31	msgdata,onchaind_init,ourwallet_pubkey,pubkey,
32	# We need these two for commit number obscurer
33	msgdata,onchaind_init,opener,enum side,
34	msgdata,onchaind_init,local_basepoints,basepoints,
35	msgdata,onchaind_init,remote_basepoints,basepoints,
36	msgdata,onchaind_init,tx_parts,tx_parts,
37	msgdata,onchaind_init,locktime,u32,
38	msgdata,onchaind_init,tx_blockheight,u32,
39	msgdata,onchaind_init,reasonable_depth,u32,
40	msgdata,onchaind_init,num_htlc_sigs,u16,
41	msgdata,onchaind_init,htlc_signature,bitcoin_signature,num_htlc_sigs
42	msgdata,onchaind_init,min_possible_feerate,u32,
43	msgdata,onchaind_init,max_possible_feerate,u32,
44	msgdata,onchaind_init,local_funding_pubkey,pubkey,
45	msgdata,onchaind_init,remote_funding_pubkey,pubkey,
46	msgdata,onchaind_init,local_static_remotekey_start,u64,
47	msgdata,onchaind_init,remote_static_remotekey_start,u64,
48	msgdata,onchaind_init,option_anchor_outputs,bool,
49	msgdata,onchaind_init,option_anchors_zero_fee_htlc_tx,bool,
50	# We need this for BIP125 rule 4
51	msgdata,onchaind_init,min_relay_feerate,u32,
52	# This says we're ready; give us htlcs and preimages.
53	msgtype,onchaind_init_reply,5101
54	msgdata,onchaind_init_reply,commit_num,u64,
55	#include <onchaind/onchaind_wire.h>
56	msgtype,onchaind_htlcs,5002
57	msgdata,onchaind_htlcs,num_htlcs,u32,
58	msgdata,onchaind_htlcs,htlc,htlc_stub,num_htlcs
59	# If it's not in the commitment tx, tell us (immediately or htlc_missing_depth)
60	msgdata,onchaind_htlcs,tell_if_missing,bool,num_htlcs
61	msgdata,onchaind_htlcs,tell_immediately,bool,num_htlcs
62	# master->onchaind: Notifier that an output has been spent by input_num of tx.
63	msgtype,onchaind_spent,5004
64	msgdata,onchaind_spent,tx,tx_parts,
65	msgdata,onchaind_spent,input_num,u32,
66	msgdata,onchaind_spent,blockheight,u32,
67	# master->onchaind: We will receive more than one of these, as depth changes.
68	msgtype,onchaind_depth,5005
69	msgdata,onchaind_depth,txid,bitcoin_txid,
70	msgdata,onchaind_depth,depth,u32,
71	# onchaind->master: We don't want to watch this tx, or its outputs
72	msgtype,onchaind_unwatch_tx,5006
73	msgdata,onchaind_unwatch_tx,txid,bitcoin_txid,
74	# master->onchaind: We know HTLC preimage
75	msgtype,onchaind_known_preimage,5007
76	msgdata,onchaind_known_preimage,preimage,preimage,
77	# onchaind->master: We discovered HTLC preimage
78	msgtype,onchaind_extracted_preimage,5008
79	msgdata,onchaind_extracted_preimage,preimage,preimage,
80	# onchaind->master: this HTLC was missing from commit tx.
81	msgtype,onchaind_missing_htlc_output,5009
82	msgdata,onchaind_missing_htlc_output,htlc,htlc_stub,
83	# onchaind->master: this HTLC has timed out (after reasonable_depth)
84	msgtype,onchaind_htlc_timeout,5010
85	msgdata,onchaind_htlc_timeout,htlc,htlc_stub,
86	# onchaind->master: this peer can be forgotten
87	msgtype,onchaind_all_irrevocably_resolved,5011
88	# onchaind->master: hey, I identified an UTXO you'll want to track
89	msgtype,onchaind_add_utxo,5012
90	msgdata,onchaind_add_utxo,prev_out,bitcoin_outpoint,
91	msgdata,onchaind_add_utxo,per_commit_point,?pubkey,
92	msgdata,onchaind_add_utxo,value,amount_sat,
93	msgdata,onchaind_add_utxo,blockheight,u32,
94	msgdata,onchaind_add_utxo,len,u16,
95	msgdata,onchaind_add_utxo,scriptpubkey,u8,len
96	msgdata,onchaind_add_utxo,csv_lock,u32,
97	# master -> onchaind: do you have a memleak?
98	msgtype,onchaind_dev_memleak,5033
99	msgtype,onchaind_dev_memleak_reply,5133
100	msgdata,onchaind_dev_memleak_reply,leak,bool,
101	# Tell the main daemon what we've been watching, mainly used for transactions
102	# that we tracked automatically but only onchaind knows how to classify their
103	# transactions.
104	msgtype,onchaind_annotate_txout,5035
105	msgdata,onchaind_annotate_txout,outpoint,bitcoin_outpoint,
106	msgdata,onchaind_annotate_txout,type,enum wallet_tx_type,
107	msgtype,onchaind_annotate_txin,5036
108	msgdata,onchaind_annotate_txin,txid,bitcoin_txid,
109	msgdata,onchaind_annotate_txin,innum,u32,
110	msgdata,onchaind_annotate_txin,type,enum wallet_tx_type,
111	msgtype,onchaind_notify_coin_mvt,5037
112	msgdata,onchaind_notify_coin_mvt,mvt,chain_coin_mvt,
113	# We tell lightningd to create, sign and broadcast this tx:
114	msgtype,onchaind_spend_to_us,5040
115	msgdata,onchaind_spend_to_us,outpoint,bitcoin_outpoint,
116	msgdata,onchaind_spend_to_us,outpoint_amount,amount_sat,
117	msgdata,onchaind_spend_to_us,minblock,u32,
118	msgdata,onchaind_spend_to_us,commit_num,u64,
119	msgdata,onchaind_spend_to_us,wscript_len,u32,
120	msgdata,onchaind_spend_to_us,wscript,u8,wscript_len
121	# We tell lightningd to create, sign and broadcast this penalty tx:
122	msgtype,onchaind_spend_penalty,5041
123	msgdata,onchaind_spend_penalty,outpoint,bitcoin_outpoint,
124	msgdata,onchaind_spend_penalty,outpoint_amount,amount_sat,
125	msgdata,onchaind_spend_penalty,remote_per_commitment_secret,secret,
126	msgdata,onchaind_spend_penalty,stack_elem_len,u16,
127	msgdata,onchaind_spend_penalty,stack_elem,u8,stack_elem_len
128	msgdata,onchaind_spend_penalty,wscript_len,u32,
129	msgdata,onchaind_spend_penalty,wscript,u8,wscript_len
130	# We tell lightningd to create, sign and broadcast this htlc_success tx:
131	msgtype,onchaind_spend_htlc_success,5042
132	msgdata,onchaind_spend_htlc_success,outpoint,bitcoin_outpoint,
133	msgdata,onchaind_spend_htlc_success,outpoint_amount,amount_sat,
134	msgdata,onchaind_spend_htlc_success,fee,amount_sat,
135	msgdata,onchaind_spend_htlc_success,htlc_id,u64,
136	msgdata,onchaind_spend_htlc_success,commit_num,u64,
137	msgdata,onchaind_spend_htlc_success,remote_htlc_sig,bitcoin_signature,
138	msgdata,onchaind_spend_htlc_success,preimage,preimage,
139	msgdata,onchaind_spend_htlc_success,wscript_len,u32,
140	msgdata,onchaind_spend_htlc_success,wscript,u8,wscript_len
141	msgdata,onchaind_spend_htlc_success,htlc_wscript_len,u32,
142	msgdata,onchaind_spend_htlc_success,htlc_wscript,u8,htlc_wscript_len
143	# We tell lightningd to create, sign and broadcast this HTLC redepmtion:
144	msgtype,onchaind_spend_fulfill,5043
145	msgdata,onchaind_spend_fulfill,outpoint,bitcoin_outpoint,
146	msgdata,onchaind_spend_fulfill,outpoint_amount,amount_sat,
147	msgdata,onchaind_spend_fulfill,htlc_id,u64,
148	msgdata,onchaind_spend_fulfill,remote_per_commitment_point,pubkey,
149	msgdata,onchaind_spend_fulfill,preimage,preimage,
150	msgdata,onchaind_spend_fulfill,wscript_len,u32,
151	msgdata,onchaind_spend_fulfill,wscript,u8,wscript_len
152	# We tell lightningd to create, sign and broadcast this htlc_timeout tx:
153	msgtype,onchaind_spend_htlc_timeout,5044
154	msgdata,onchaind_spend_htlc_timeout,outpoint,bitcoin_outpoint,
155	msgdata,onchaind_spend_htlc_timeout,outpoint_amount,amount_sat,
156	msgdata,onchaind_spend_htlc_timeout,fee,amount_sat,
157	msgdata,onchaind_spend_htlc_timeout,htlc_id,u64,
158	msgdata,onchaind_spend_htlc_timeout,cltv_expiry,u32,
159	msgdata,onchaind_spend_htlc_timeout,commit_num,u64,
160	msgdata,onchaind_spend_htlc_timeout,remote_htlc_sig,bitcoin_signature,
161	msgdata,onchaind_spend_htlc_timeout,wscript_len,u32,
162	msgdata,onchaind_spend_htlc_timeout,wscript,u8,wscript_len
163	msgdata,onchaind_spend_htlc_timeout,htlc_wscript_len,u32,
164	msgdata,onchaind_spend_htlc_timeout,htlc_wscript,u8,htlc_wscript_len
165	# We tell lightningd to create, sign and broadcast this tx to collect our
166	# expired htlc in their unilateral close:
167	msgtype,onchaind_spend_htlc_expired,5045
168	msgdata,onchaind_spend_htlc_expired,outpoint,bitcoin_outpoint,
169	msgdata,onchaind_spend_htlc_expired,outpoint_amount,amount_sat,
170	msgdata,onchaind_spend_htlc_expired,htlc_id,u64,
171	msgdata,onchaind_spend_htlc_expired,cltv_expiry,u32,
172	msgdata,onchaind_spend_htlc_expired,remote_per_commitment_point,pubkey,
173	msgdata,onchaind_spend_htlc_expired,wscript_len,u32,
174	msgdata,onchaind_spend_htlc_expired,wscript,u8,wscript_len
175	subtype,onchain_witness_element
176	subtypedata,onchain_witness_element,is_signature,bool,
177	subtypedata,onchain_witness_element,len,u32,
178	subtypedata,onchain_witness_element,witness,u8,len
179	# lightningd replies; if it considers it uneconomic, it tells onchaind
180	# so it doesn't wait forever!
181	msgtype,onchaind_spend_created,5140
182	msgdata,onchaind_spend_created,expect_to_succeed,bool,
183	msgdata,onchaind_spend_created,num_witnesses,u32,
184	msgdata,onchaind_spend_created,witness,onchain_witness_element,num_witnesses