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make_factory

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This commit is contained in:
Evan Feenstra
2022-08-01 12:07:38 -07:00
parent 9ad3149293
commit 62b0cf861d
2 changed files with 28 additions and 6 deletions
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5
signer/src/init.rs
View File

@@ -1,8 +1,7 @@
use crate::policy::Policy;
use crate::policy::{make_factory, Policy};
use lightning_signer::node::{Node, NodeConfig};
use lightning_signer::persist::Persist;
use lightning_signer::policy::simple_validator::SimpleValidatorFactory;
use lightning_signer::signer::derive::KeyDerivationStyle;
use std::sync::Arc;
use vls_protocol_signer::handler::RootHandler;
@@ -27,7 +26,7 @@ pub fn new_root_handler_with_policy(
// [permissive mode]
// policy.filter = PolicyFilter::new_permissive();
let validator_factory = Arc::new(SimpleValidatorFactory::new_with_policy(policy.into()));
let validator_factory = Arc::new(make_factory(policy, network));
let node = if nodes.is_empty() {
let node = Arc::new(Node::new(
config,

29
signer/src/policy.rs
View File

@@ -1,14 +1,19 @@
use lightning_signer::policy::filter::PolicyFilter;
use lightning_signer::policy::simple_validator::SimplePolicy;
use std::convert::From;
use lightning_signer::policy::simple_validator::SimpleValidatorFactory;
use vls_protocol_signer::lightning_signer;
use vls_protocol_signer::lightning_signer::bitcoin::Network;
pub struct Policy {
pub max_htlc_value_sat: u64,
}
impl From<Policy> for SimplePolicy {
fn from(p: Policy) -> Self {
pub fn make_factory(policy: Policy, network: Network) -> SimpleValidatorFactory {
SimpleValidatorFactory::new_with_policy(make_policy(policy, network))
}
pub fn make_policy(p: Policy, network: Network) -> SimplePolicy {
if network == Network::Bitcoin {
SimplePolicy {
min_delay: 144, // LDK min
max_delay: 2016, // LDK max
@@ -25,5 +30,23 @@ impl From<Policy> for SimplePolicy {
dev_flags: None,
filter: PolicyFilter::default(),
}
} else {
SimplePolicy {
min_delay: 4,
max_delay: 2016, // Match LDK maximum and default
max_channel_size_sat: 1_000_000_001, // lnd itest: wumbu default + 1
// lnd itest: async_bidirectional_payments (large amount of dust HTLCs) 1_600_000
epsilon_sat: 10_000, // c-lightning
max_htlcs: 1000,
max_htlc_value_sat: p.max_htlc_value_sat,
use_chain_state: false,
min_feerate_per_kw: 253, // testnet/regtest observed
max_feerate_per_kw: 100_000,
require_invoices: false,
enforce_balance: false,
max_routing_fee_msat: 10000,
dev_flags: None,
filter: PolicyFilter::default(),
}
}
}