mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-19 09:54:16 +01:00
1fe829c546
To reduce the surface area of amount of a channel balance that can be eaten up as htlc dust, we introduce a new config '--max-dust-htlc-exposure-msat', which sets the max amount that any channel's balance can be added as dust Changelog-Added: config: new option --max-dust-htlc-exposure-msat, which limits the total amount of sats to be allowed as dust on a channel
26 lines
1009 B
C
26 lines
1009 B
C
#include <common/channel_config.h>
|
|
#include <wire/wire.h>
|
|
|
|
void towire_channel_config(u8 **pptr, const struct channel_config *config)
|
|
{
|
|
towire_amount_sat(pptr, config->dust_limit);
|
|
towire_amount_msat(pptr, config->max_htlc_value_in_flight);
|
|
towire_amount_sat(pptr, config->channel_reserve);
|
|
towire_amount_msat(pptr, config->htlc_minimum);
|
|
towire_u16(pptr, config->to_self_delay);
|
|
towire_u16(pptr, config->max_accepted_htlcs);
|
|
towire_amount_msat(pptr, config->max_dust_htlc_exposure_msat);
|
|
}
|
|
|
|
void fromwire_channel_config(const u8 **ptr, size_t *max,
|
|
struct channel_config *config)
|
|
{
|
|
config->dust_limit = fromwire_amount_sat(ptr, max);
|
|
config->max_htlc_value_in_flight = fromwire_amount_msat(ptr, max);
|
|
config->channel_reserve = fromwire_amount_sat(ptr, max);
|
|
config->htlc_minimum = fromwire_amount_msat(ptr, max);
|
|
config->to_self_delay = fromwire_u16(ptr, max);
|
|
config->max_accepted_htlcs = fromwire_u16(ptr, max);
|
|
config->max_dust_htlc_exposure_msat = fromwire_amount_msat(ptr, max);
|
|
}
|