+impl_writeable_tlv_based!(CounterpartyForwardingInfo, {
+ (2, fee_base_msat, required),
+ (4, fee_proportional_millionths, required),
+ (6, cltv_expiry_delta, required),
+});
+
+impl_writeable_tlv_based!(ChannelCounterparty, {
+ (2, node_id, required),
+ (4, features, required),
+ (6, unspendable_punishment_reserve, required),
+ (8, forwarding_info, option),
+ (9, outbound_htlc_minimum_msat, option),
+ (11, outbound_htlc_maximum_msat, option),
+});
+
+impl_writeable_tlv_based!(ChannelDetails, {
+ (1, inbound_scid_alias, option),
+ (2, channel_id, required),
+ (3, channel_type, option),
+ (4, counterparty, required),
+ (6, funding_txo, option),
+ (8, short_channel_id, option),
+ (10, channel_value_satoshis, required),
+ (12, unspendable_punishment_reserve, option),
+ (14, user_channel_id, required),
+ (16, balance_msat, required),
+ (18, outbound_capacity_msat, required),
+ // Note that by the time we get past the required read above, outbound_capacity_msat will be
+ // filled in, so we can safely unwrap it here.
+ (19, next_outbound_htlc_limit_msat, (default_value, outbound_capacity_msat.0.unwrap())),
+ (20, inbound_capacity_msat, required),
+ (22, confirmations_required, option),
+ (24, force_close_spend_delay, option),
+ (26, is_outbound, required),
+ (28, is_funding_locked, required),
+ (30, is_usable, required),
+ (32, is_public, required),
+ (33, inbound_htlc_minimum_msat, option),
+ (35, inbound_htlc_maximum_msat, option),
+});
+
+impl_writeable_tlv_based!(PhantomRouteHints, {
+ (2, channels, vec_type),
+ (4, phantom_scid, required),
+ (6, real_node_pubkey, required),
+});
+