core-lightning/channeld/channeld_wire.csv

1	#include <common/cryptomsg.h>
2	#include <common/channel_config.h>
3	#include <common/channel_id.h>
4	#include <common/derive_basepoints.h>
5	#include <common/features.h>
6	#include <common/fee_states.h>
7	#include <common/per_peer_state.h>
8	# Begin! (passes gossipd-client fd)
9	msgtype,channeld_init,1000
10	msgdata,channeld_init,chainparams,chainparams,
11	msgdata,channeld_init,our_features,feature_set,
12	msgdata,channeld_init,channel_id,channel_id,
13	msgdata,channeld_init,funding_txid,bitcoin_txid,
14	msgdata,channeld_init,funding_txout,u16,
15	msgdata,channeld_init,funding_satoshi,amount_sat,
16	msgdata,channeld_init,minimum_depth,u32,
17	msgdata,channeld_init,our_config,channel_config,
18	msgdata,channeld_init,their_config,channel_config,
19	msgdata,channeld_init,fee_states,fee_states,
20	msgdata,channeld_init,feerate_min,u32,
21	msgdata,channeld_init,feerate_max,u32,
22	msgdata,channeld_init,feerate_penalty,u32,
23	msgdata,channeld_init,first_commit_sig,bitcoin_signature,
24	msgdata,channeld_init,per_peer_state,per_peer_state,
25	msgdata,channeld_init,remote_fundingkey,pubkey,
26	msgdata,channeld_init,remote_basepoints,basepoints,
27	msgdata,channeld_init,remote_per_commit,pubkey,
28	msgdata,channeld_init,old_remote_per_commit,pubkey,
29	msgdata,channeld_init,opener,enum side,
30	msgdata,channeld_init,fee_base,u32,
31	msgdata,channeld_init,fee_proportional,u32,
32	msgdata,channeld_init,local_msatoshi,amount_msat,
33	msgdata,channeld_init,our_basepoints,basepoints,
34	msgdata,channeld_init,our_funding_pubkey,pubkey,
35	msgdata,channeld_init,local_node_id,node_id,
36	msgdata,channeld_init,remote_node_id,node_id,
37	msgdata,channeld_init,commit_msec,u32,
38	msgdata,channeld_init,cltv_delta,u16,
39	msgdata,channeld_init,last_was_revoke,bool,
40	msgdata,channeld_init,num_last_sent_commit,u16,
41	msgdata,channeld_init,last_sent_commit,changed_htlc,num_last_sent_commit
42	msgdata,channeld_init,next_index_local,u64,
43	msgdata,channeld_init,next_index_remote,u64,
44	msgdata,channeld_init,revocations_received,u64,
45	msgdata,channeld_init,next_htlc_id,u64,
46	msgdata,channeld_init,num_existing_htlcs,u16,
47	msgdata,channeld_init,htlcs,existing_htlc,num_existing_htlcs
48	msgdata,channeld_init,local_funding_locked,bool,
49	msgdata,channeld_init,remote_funding_locked,bool,
50	msgdata,channeld_init,funding_short_id,short_channel_id,
51	msgdata,channeld_init,reestablish,bool,
52	msgdata,channeld_init,send_shutdown,bool,
53	msgdata,channeld_init,remote_shutdown_received,bool,
54	msgdata,channeld_init,final_scriptpubkey_len,u16,
55	msgdata,channeld_init,final_scriptpubkey,u8,final_scriptpubkey_len
56	msgdata,channeld_init,flags,u8,
57	msgdata,channeld_init,init_peer_pkt_len,u16,
58	msgdata,channeld_init,init_peer_pkt,u8,init_peer_pkt_len
59	msgdata,channeld_init,reached_announce_depth,bool,
60	msgdata,channeld_init,last_remote_secret,secret,
61	msgdata,channeld_init,flen,u16,
62	msgdata,channeld_init,their_features,u8,flen
63	msgdata,channeld_init,upfront_shutdown_script_len,u16,
64	msgdata,channeld_init,upfront_shutdown_script,u8,upfront_shutdown_script_len
65	msgdata,channeld_init,remote_ann_node_sig,?secp256k1_ecdsa_signature,
66	msgdata,channeld_init,remote_ann_bitcoin_sig,?secp256k1_ecdsa_signature,
67	msgdata,channeld_init,option_static_remotekey,bool,
68	msgdata,channeld_init,option_anchor_outputs,bool,
69	msgdata,channeld_init,dev_fast_gossip,bool,
70	msgdata,channeld_init,dev_fail_process_onionpacket,bool,
71	msgdata,channeld_init,num_penalty_bases,u32,
72	msgdata,channeld_init,pbases,penalty_base,num_penalty_bases
73	# master->channeld funding hit new depth(funding locked if >= lock depth)
74	msgtype,channeld_funding_depth,1002
75	msgdata,channeld_funding_depth,short_channel_id,?short_channel_id,
76	msgdata,channeld_funding_depth,depth,u32,
77	# Tell channel to offer this htlc
78	msgtype,channeld_offer_htlc,1004
79	msgdata,channeld_offer_htlc,amount_msat,amount_msat,
80	msgdata,channeld_offer_htlc,cltv_expiry,u32,
81	msgdata,channeld_offer_htlc,payment_hash,sha256,
82	msgdata,channeld_offer_htlc,onion_routing_packet,u8,1366
83	msgdata,channeld_offer_htlc,blinding,?pubkey,
84	# Reply; synchronous since IDs have to increment.
85	msgtype,channeld_offer_htlc_reply,1104
86	msgdata,channeld_offer_htlc_reply,id,u64,
87	# Empty failure message means success.
88	msgdata,channeld_offer_htlc_reply,len,u16,
89	msgdata,channeld_offer_htlc_reply,failuremsg,u8,len
90	msgdata,channeld_offer_htlc_reply,failurestr,wirestring,
91	# Main daemon found out the preimage for an HTLC
92	#include <bitcoin/preimage.h>
93	msgtype,channeld_fulfill_htlc,1005
94	msgdata,channeld_fulfill_htlc,fulfilled_htlc,fulfilled_htlc,
95	# Main daemon says HTLC failed
96	msgtype,channeld_fail_htlc,1006
97	msgdata,channeld_fail_htlc,failed_htlc,failed_htlc,
98	# When we receive funding_locked.
99	msgtype,channeld_got_funding_locked,1019
100	msgdata,channeld_got_funding_locked,next_per_commit_point,pubkey,
101	#include <common/penalty_base.h>
102	# When we send a commitment_signed message, tell master.
103	msgtype,channeld_sending_commitsig,1020
104	msgdata,channeld_sending_commitsig,commitnum,u64,
105	msgdata,channeld_sending_commitsig,pbase,?penalty_base,
106	msgdata,channeld_sending_commitsig,fee_states,fee_states,
107	# SENT_ADD_COMMIT, SENT_REMOVE_ACK_COMMIT, SENT_ADD_ACK_COMMIT, SENT_REMOVE_COMMIT
108	msgdata,channeld_sending_commitsig,num_changed,u16,
109	msgdata,channeld_sending_commitsig,changed,changed_htlc,num_changed
110	msgdata,channeld_sending_commitsig,commit_sig,bitcoin_signature,
111	msgdata,channeld_sending_commitsig,num_htlc_sigs,u16,
112	msgdata,channeld_sending_commitsig,htlc_sigs,bitcoin_signature,num_htlc_sigs
113	# Wait for reply, to make sure it's on disk before we send commit.
114	msgtype,channeld_sending_commitsig_reply,1120
115	# When we have a commitment_signed message, tell master to remember.
116	msgtype,channeld_got_commitsig,1021
117	msgdata,channeld_got_commitsig,commitnum,u64,
118	msgdata,channeld_got_commitsig,fee_states,fee_states,
119	msgdata,channeld_got_commitsig,signature,bitcoin_signature,
120	msgdata,channeld_got_commitsig,num_htlcs,u16,
121	msgdata,channeld_got_commitsig,htlc_signature,bitcoin_signature,num_htlcs
122	# RCVD_ADD_COMMIT: we're now committed to their new offered HTLCs.
123	msgdata,channeld_got_commitsig,num_added,u16,
124	msgdata,channeld_got_commitsig,added,added_htlc,num_added
125	# RCVD_REMOVE_COMMIT: we're now no longer committed to these HTLCs.
126	msgdata,channeld_got_commitsig,num_fulfilled,u16,
127	msgdata,channeld_got_commitsig,fulfilled,fulfilled_htlc,num_fulfilled
128	msgdata,channeld_got_commitsig,num_failed,u16,
129	msgdata,channeld_got_commitsig,failed,failed_htlc,num_failed
130	# RCVD_ADD_ACK_COMMIT, RCVD_REMOVE_ACK_COMMIT
131	msgdata,channeld_got_commitsig,num_changed,u16,
132	msgdata,channeld_got_commitsig,changed,changed_htlc,num_changed
133	msgdata,channeld_got_commitsig,tx,bitcoin_tx,
134	# Wait for reply, to make sure it's on disk before we send revocation.
135	msgtype,channeld_got_commitsig_reply,1121
136	#include <common/htlc_wire.h>
137	msgtype,channeld_got_revoke,1022
138	msgdata,channeld_got_revoke,revokenum,u64,
139	msgdata,channeld_got_revoke,per_commitment_secret,secret,
140	msgdata,channeld_got_revoke,next_per_commit_point,pubkey,
141	# RCVD_ADD_ACK_REVOCATION, RCVD_REMOVE_ACK_REVOCATION, RCVD_ADD_REVOCATION, RCVD_REMOVE_REVOCATION
142	msgdata,channeld_got_revoke,fee_states,fee_states,
143	msgdata,channeld_got_revoke,num_changed,u16,
144	msgdata,channeld_got_revoke,changed,changed_htlc,num_changed
145	msgdata,channeld_got_revoke,pbase,?penalty_base,
146	msgdata,channeld_got_revoke,penalty_tx,?bitcoin_tx,
147	# Wait for reply, to make sure it's on disk before we continue
148	# (eg. if we sent another commitment_signed, that would implicitly ack).
149	msgtype,channeld_got_revoke_reply,1122
150	# Tell peer to shut down channel.
151	msgtype,channeld_send_shutdown,1023
152	msgdata,channeld_send_shutdown,shutdown_len,u16,
153	msgdata,channeld_send_shutdown,shutdown_scriptpubkey,u8,shutdown_len
154	# Peer told us that channel is shutting down
155	msgtype,channeld_got_shutdown,1024
156	msgdata,channeld_got_shutdown,scriptpubkey_len,u16,
157	msgdata,channeld_got_shutdown,scriptpubkey,u8,scriptpubkey_len
158	# Shutdown is complete, ready for closing negotiation. + peer_fd & gossip_fd.
159	msgtype,channeld_shutdown_complete,1025
160	msgdata,channeld_shutdown_complete,per_peer_state,per_peer_state,
161	# Re-enable commit timer.
162	msgtype,channeld_dev_reenable_commit,1026
163	msgtype,channeld_dev_reenable_commit_reply,1126,
164	msgtype,channeld_feerates,1027
165	msgdata,channeld_feerates,feerate,u32,
166	msgdata,channeld_feerates,min_feerate,u32,
167	msgdata,channeld_feerates,max_feerate,u32,
168	msgdata,channeld_feerates,penalty_feerate,u32,
169	# master -> channeld: do you have a memleak?
170	msgtype,channeld_dev_memleak,1033
171	msgtype,channeld_dev_memleak_reply,1133
172	msgdata,channeld_dev_memleak_reply,leak,bool,
173	# Peer presented proof it was from the future.
174	msgtype,channeld_fail_fallen_behind,1028
175	# This is NULL if option_static_remotekey.
176	msgdata,channeld_fail_fallen_behind,remote_per_commitment_point,?pubkey,
177	# Handle a channel specific feerate base ppm configuration
178	msgtype,channeld_specific_feerates,1029
179	msgdata,channeld_specific_feerates,feerate_base,u32,
180	msgdata,channeld_specific_feerates,feerate_ppm,u32,
181	# When we receive announcement_signatures for channel announce
182	msgtype,channeld_got_announcement,1017
183	msgdata,channeld_got_announcement,remote_ann_node_sig,secp256k1_ecdsa_signature,
184	msgdata,channeld_got_announcement,remote_ann_bitcoin_sig,secp256k1_ecdsa_signature,
185	# Ask channeld to send a error message. Used in forgetting channel case.
186	msgtype,channeld_send_error,1008
187	msgdata,channeld_send_error,reason,wirestring,
188	# Tell master channeld has sent the error message.
189	msgtype,channeld_send_error_reply,1108
190	# Tell lightningd we got a onion message (for us, or to fwd)
191	msgtype,got_onionmsg_to_us,1142
192	msgdata,got_onionmsg_to_us,reply_blinding,?pubkey,
193	msgdata,got_onionmsg_to_us,reply_path_len,u16,
194	msgdata,got_onionmsg_to_us,reply_path,onionmsg_path,reply_path_len
195	msgtype,got_onionmsg_forward,1143
196	msgdata,got_onionmsg_forward,next_scid,?short_channel_id,
197	msgdata,got_onionmsg_forward,next_node_id,?node_id,
198	msgdata,got_onionmsg_forward,next_blinding,?pubkey,
199	msgdata,got_onionmsg_forward,next_onion,u8,1366
200	# Lightningd tells us to send a onion message.
201	msgtype,send_onionmsg,1040
202	msgdata,send_onionmsg,onion,u8,1366
203	msgdata,send_onionmsg,blinding,?pubkey,