lightning/gossipd/gossip_wire.csv

#include <common/cryptomsg.h>
#include <common/wireaddr.h>
#include <wire/gen_onion_wire.h>

# Initialize the gossip daemon.
msgtype,gossipctl_init,3000
msgdata,gossipctl_init,chain_hash,bitcoin_blkid,
msgdata,gossipctl_init,id,node_id,
msgdata,gossipctl_init,gflen,u16,
msgdata,gossipctl_init,globalfeatures,u8,gflen
msgdata,gossipctl_init,rgb,u8,3
msgdata,gossipctl_init,alias,u8,32
msgdata,gossipctl_init,num_announcable,u16,
msgdata,gossipctl_init,announcable,wireaddr,num_announcable
msgdata,gossipctl_init,dev_gossip_time,?u32,
msgdata,gossipctl_init,dev_fast_gossip,bool,

# In developer mode, we can mess with time.
msgtype,gossip_dev_set_time,3001
msgdata,gossip_dev_set_time,dev_gossip_time,u32,

# Pass JSON-RPC getnodes call through
msgtype,gossip_getnodes_request,3005
msgdata,gossip_getnodes_request,id,?node_id,

#include <lightningd/gossip_msg.h>
msgtype,gossip_getnodes_reply,3105
msgdata,gossip_getnodes_reply,num_nodes,u32,
msgdata,gossip_getnodes_reply,nodes,gossip_getnodes_entry,num_nodes

# Pass JSON-RPC getroute call through
msgtype,gossip_getroute_request,3006
# Source defaults to "us", and means we don't consider first-hop channel fees
msgdata,gossip_getroute_request,source,?node_id,
msgdata,gossip_getroute_request,destination,node_id,
msgdata,gossip_getroute_request,msatoshi,amount_msat,
# We don't pass doubles, so pass riskfactor  1000000.
msgdata,gossip_getroute_request,riskfactor_by_million,u64,
msgdata,gossip_getroute_request,final_cltv,u32,
msgdata,gossip_getroute_request,fuzz,double,
msgdata,gossip_getroute_request,num_excluded,u16,
msgdata,gossip_getroute_request,excluded,exclude_entry,num_excluded
msgdata,gossip_getroute_request,max_hops,u32,

msgtype,gossip_getroute_reply,3106
msgdata,gossip_getroute_reply,num_hops,u16,
msgdata,gossip_getroute_reply,hops,route_hop,num_hops

msgtype,gossip_getchannels_request,3007
msgdata,gossip_getchannels_request,short_channel_id,?short_channel_id,
msgdata,gossip_getchannels_request,source,?node_id,
msgdata,gossip_getchannels_request,prev,?short_channel_id,

msgtype,gossip_getchannels_reply,3107
msgdata,gossip_getchannels_reply,complete,bool,
msgdata,gossip_getchannels_reply,num_channels,u32,
msgdata,gossip_getchannels_reply,nodes,gossip_getchannels_entry,num_channels

# Ping/pong test.  Waits for a reply if it expects one.
msgtype,gossip_ping,3008
msgdata,gossip_ping,id,node_id,
msgdata,gossip_ping,num_pong_bytes,u16,
msgdata,gossip_ping,len,u16,

msgtype,gossip_ping_reply,3108
msgdata,gossip_ping_reply,id,node_id,
# False if id in gossip_ping was unknown.
msgdata,gossip_ping_reply,sent,bool,
# 0 == no pong expected
msgdata,gossip_ping_reply,totlen,u16,

# Test of query_short_channel_ids.  Master->gossipd
msgtype,gossip_query_scids,3031
msgdata,gossip_query_scids,id,node_id,
msgdata,gossip_query_scids,num_ids,u16,
msgdata,gossip_query_scids,ids,short_channel_id,num_ids

# Gossipd -> master
msgtype,gossip_scids_reply,3131
msgdata,gossip_scids_reply,ok,bool,
msgdata,gossip_scids_reply,complete,bool,

# Test gossip timestamp filtering.
msgtype,gossip_send_timestamp_filter,3028
msgdata,gossip_send_timestamp_filter,id,node_id,
msgdata,gossip_send_timestamp_filter,first_timestamp,u32,
msgdata,gossip_send_timestamp_filter,timestamp_range,u32,

# Test of query_channel_range.  Master->gossipd
msgtype,gossip_query_channel_range,3029
msgdata,gossip_query_channel_range,id,node_id,
msgdata,gossip_query_channel_range,first_blocknum,u32,
msgdata,gossip_query_channel_range,number_of_blocks,u32,

# Gossipd -> master
msgtype,gossip_query_channel_range_reply,3129
msgdata,gossip_query_channel_range_reply,final_first_block,u32,
msgdata,gossip_query_channel_range_reply,final_num_blocks,u32,
msgdata,gossip_query_channel_range_reply,final_complete,bool,
msgdata,gossip_query_channel_range_reply,num,u16,
msgdata,gossip_query_channel_range_reply,scids,short_channel_id,num

# Set artificial maximum reply_channel_range size.  Master->gossipd
msgtype,gossip_dev_set_max_scids_encode_size,3030
msgdata,gossip_dev_set_max_scids_encode_size,max,u32,

# Given a short_channel_id, return the other endpoint (or none if DNE)
msgtype,gossip_get_channel_peer,3009
msgdata,gossip_get_channel_peer,channel_id,short_channel_id,

msgtype,gossip_get_channel_peer_reply,3109
msgdata,gossip_get_channel_peer_reply,peer_id,?node_id,

# gossipd->master: we're closing this channel.
msgtype,gossip_local_channel_close,3027
msgdata,gossip_local_channel_close,short_channel_id,short_channel_id,

# Gossipd->master get this tx output please.
msgtype,gossip_get_txout,3018
msgdata,gossip_get_txout,short_channel_id,short_channel_id,

# master->gossipd here is the output, or empty if none.
msgtype,gossip_get_txout_reply,3118
msgdata,gossip_get_txout_reply,short_channel_id,short_channel_id,
msgdata,gossip_get_txout_reply,satoshis,amount_sat,
msgdata,gossip_get_txout_reply,len,u16,
msgdata,gossip_get_txout_reply,outscript,u8,len

# master->gossipd an htlc failed with this onion error.
msgtype,gossip_payment_failure,3021
msgdata,gossip_payment_failure,erring_node,node_id,
msgdata,gossip_payment_failure,erring_channel,short_channel_id,
msgdata,gossip_payment_failure,erring_channel_direction,u8,
msgdata,gossip_payment_failure,len,u16,
msgdata,gossip_payment_failure,error,u8,len

# master -> gossipd: a potential funding outpoint was spent, please forget the eventual channel
msgtype,gossip_outpoint_spent,3024
msgdata,gossip_outpoint_spent,short_channel_id,short_channel_id,

# master -> gossipd: stop gossip timers.
msgtype,gossip_dev_suppress,3032

# master -> gossipd: do you have a memleak?
msgtype,gossip_dev_memleak,3033

msgtype,gossip_dev_memleak_reply,3133
msgdata,gossip_dev_memleak_reply,leak,bool,

# master -> gossipd: please rewrite the gossip_store
msgtype,gossip_dev_compact_store,3034

# gossipd -> master: ok
msgtype,gossip_dev_compact_store_reply,3134
msgdata,gossip_dev_compact_store_reply,success,bool,

#include <common/bolt11.h>

# master -> gossipd: get route_info for our incoming channels
msgtype,gossip_get_incoming_channels,3025
msgdata,gossip_get_incoming_channels,private_too,?bool,

# gossipd -> master: here they are.
msgtype,gossip_get_incoming_channels_reply,3125
msgdata,gossip_get_incoming_channels_reply,num,u16,
msgdata,gossip_get_incoming_channels_reply,route_info,route_info,num