2 files changed, 5 insertions, 1 deletions
diff --git a/src/lib.rs b/src/lib.rs
index bed8821..3162c42 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -26,7 +26,7 @@ pub mod netapp;
 pub mod peering;
 
 pub use crate::netapp::*;
-pub use util::NodeID;
+pub use util::{NetworkKey, NodeID, NodeKey};
 
 #[cfg(test)]
 mod test;
diff --git a/src/util.rs b/src/util.rs
index fa2f37a..81ee89c 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -8,6 +8,10 @@ use tokio::sync::watch;
 
 /// A node's identifier, which is also its public cryptographic key
 pub type NodeID = sodiumoxide::crypto::sign::ed25519::PublicKey;
+/// A node's secret key
+pub type NodeKey = sodiumoxide::crypto::sign::ed25519::SecretKey;
+/// A network key
+pub type NetworkKey = sodiumoxide::crypto::auth::Key;
 
 /// Utility function: encodes any serializable value in MessagePack binary format
 /// using the RMP library.