X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fchain%2Fkeysinterface.rs;h=ef9593f1881a3f0378b8653b18fc183ff0545eea;hb=fb495cd6fd547b2834af55fcb545a86ebeaf2f92;hp=a2611e7df87f79fefad954aa3b9133addaeb650e;hpb=8ecd7c30c903b9e2db0c280110200f7c61565c11;p=rust-lightning

diff --git a/lightning/src/chain/keysinterface.rs b/lightning/src/chain/keysinterface.rs
index a2611e7d..ef9593f1 100644
--- a/lightning/src/chain/keysinterface.rs
+++ b/lightning/src/chain/keysinterface.rs
@@ -425,7 +425,7 @@ pub trait EcdsaChannelSigner: ChannelSigner {
 ///
 /// [`ChannelManager`]: crate::ln::channelmanager::ChannelManager
 /// [`ChannelMonitor`]: crate::chain::channelmonitor::ChannelMonitor
-pub trait WriteableEcdsaChannelSigner: EcdsaChannelSigner + Writeable {}
+pub trait WriteableEcdsaChannelSigner: EcdsaChannelSigner + Writeable + Clone {}
 
 /// Specifies the recipient of an invoice.
 ///
@@ -1064,6 +1064,12 @@ impl KeysManager {
 			Err(_) => panic!("Your rng is busted"),
 		}
 	}
+
+	/// Gets the "node_id" secret key used to sign gossip announcements, decode onion data, etc.
+	pub fn get_node_secret_key(&self) -> SecretKey {
+		self.node_secret
+	}
+
 	/// Derive an old [`WriteableEcdsaChannelSigner`] containing per-channel secrets based on a key derivation parameters.
 	pub fn derive_channel_keys(&self, channel_value_satoshis: u64, params: &[u8; 32]) -> InMemorySigner {
 		let chan_id = u64::from_be_bytes(params[0..8].try_into().unwrap());
@@ -1458,6 +1464,17 @@ impl PhantomKeysManager {
 	pub fn derive_channel_keys(&self, channel_value_satoshis: u64, params: &[u8; 32]) -> InMemorySigner {
 		self.inner.derive_channel_keys(channel_value_satoshis, params)
 	}
+
+	/// Gets the "node_id" secret key used to sign gossip announcements, decode onion data, etc.
+	pub fn get_node_secret_key(&self) -> SecretKey {
+		self.inner.get_node_secret_key()
+	}
+
+	/// Gets the "node_id" secret key of the phantom node used to sign invoices, decode the
+	/// last-hop onion data, etc.
+	pub fn get_phantom_node_secret_key(&self) -> SecretKey {
+		self.phantom_secret
+	}
 }
 
 // Ensure that EcdsaChannelSigner can have a vtable