Add a method to get session secret for onion packet to KeysInterface

[rust-lightning] / src / ln / channelmanager.rs

diff --git a/src/ln/channelmanager.rs b/src/ln/channelmanager.rs
index 6933198c608e0e56f59ffe510d2b2b6583fb3dde..ac4fa819f52d7447adb6bce7c181496f1a48297f 100644 (file)
--- a/src/ln/channelmanager.rs
+++ b/src/ln/channelmanager.rs
@@ -1199,11 +1199,7 @@ impl ChannelManager {
                        }
                }
 
-               let session_priv = SecretKey::from_slice(&self.secp_ctx, &{
-                       let mut session_key = [0; 32];
-                       rng::fill_bytes(&mut session_key);
-                       session_key
-               }).expect("RNG is bad!");
+               let session_priv = self.keys_manager.get_session_key();
 
                let cur_height = self.latest_block_height.load(Ordering::Acquire) as u32 + 1;