core-lightning/openingd/opening_wire.csv

#include <common/cryptomsg.h>
#include <common/channel_config.h>
#include <common/derive_basepoints.h>

opening_init,6000
# Which network are we configured for (as index into the chainparams)?
opening_init,,network_index,u32
# Base configuration we'll offer (channel reserve will vary with amount)
opening_init,,our_config,struct channel_config
# Minimum/maximum configuration values we'll accept
opening_init,,max_to_self_delay,u32
opening_init,,min_effective_htlc_capacity_msat,u64
opening_init,,crypto_state,struct crypto_state
opening_init,,our_basepoints,struct basepoints
opening_init,,our_funding_pubkey,struct pubkey

#include <common/bip32.h>
#include <common/htlc_wire.h>
# This means we offer the open.
opening_funder,6001
opening_funder,,funding_satoshis,u64
opening_funder,,push_msat,u64
opening_funder,,feerate_per_kw,u32
opening_funder,,change_satoshis,u64
opening_funder,,change_keyindex,u32
opening_funder,,channel_flags,u8
#include <common/utxo.h>
opening_funder,,num_inputs,u16
opening_funder,,inputs,num_inputs*struct utxo
opening_funder,,bip32,struct ext_key

# This gives their sig, means we can broadcast tx: we're done.
opening_funder_reply,6101
opening_funder_reply,,their_config,struct channel_config
opening_funder_reply,,first_commit,struct bitcoin_tx
opening_funder_reply,,first_commit_sig,secp256k1_ecdsa_signature
opening_funder_reply,,crypto_state,struct crypto_state
opening_funder_reply,,revocation_basepoint,struct pubkey
opening_funder_reply,,payment_basepoint,struct pubkey
opening_funder_reply,,htlc_basepoint,struct pubkey
opening_funder_reply,,delayed_payment_basepoint,struct pubkey
opening_funder_reply,,their_per_commit_point,struct pubkey
opening_funder_reply,,minimum_depth,u32
opening_funder_reply,,remote_fundingkey,struct pubkey
opening_funder_reply,,funding_txid,struct bitcoin_txid
opening_funder_reply,,feerate_per_kw,u32

# This means they offer the open (contains their offer packet)
opening_fundee,6003
opening_fundee,,minimum_depth,u32
opening_fundee,,min_feerate,u32
opening_fundee,,max_feerate,u32
opening_fundee,,len,u16
opening_fundee,,msg,len*u8

# This gives their txid and info, means we can send funding_signed: we're done.
opening_fundee_reply,6103
opening_fundee_reply,,their_config,struct channel_config
opening_fundee_reply,,first_commit,struct bitcoin_tx
opening_fundee_reply,,first_commit_sig,secp256k1_ecdsa_signature
opening_fundee_reply,,crypto_state,struct crypto_state
opening_fundee_reply,,revocation_basepoint,struct pubkey
opening_fundee_reply,,payment_basepoint,struct pubkey
opening_fundee_reply,,htlc_basepoint,struct pubkey
opening_fundee_reply,,delayed_payment_basepoint,struct pubkey
opening_fundee_reply,,their_per_commit_point,struct pubkey
opening_fundee_reply,,remote_fundingkey,struct pubkey
opening_fundee_reply,,funding_txid,struct bitcoin_txid
opening_fundee_reply,,funding_txout,u16
opening_fundee_reply,,funding_satoshis,u64
opening_fundee_reply,,push_msat,u64
opening_fundee_reply,,channel_flags,u8
opening_fundee_reply,,feerate_per_kw,u32
# The (encrypted) funding signed message: send this and we're committed.
opening_fundee_reply,,msglen,u16
opening_fundee_reply,,funding_signed_msg,msglen*u8