1 files changed, 10 insertions, 0 deletions
diff --git a/oxish-proto/src/io.rs b/oxish-proto/src/io.rs
index 313a652..baa6ac2 100644
--- a/oxish-proto/src/io.rs
+++ b/oxish-proto/src/io.rs
@@ -6,8 +6,10 @@ use zeroize::Zeroize;
 use crate::{
     Completion, Decode, Decoded, Encode, IncomingPacket, MessageType, PacketLength, PaddingLength,
     ProtoError,
+    auth::UserAuthFailure,
     crypto::{HandshakeHash, OpeningKey, SealingKey, SecureRandom},
     key_exchange::StrictKeyExchange,
+    named::MethodName,
 };
 
 /// The reader and decryption state for an SSH connection
@@ -189,6 +191,14 @@ impl Encoder<'_> {
         Encoder { write }
     }
 
+    /// Send a `SSH_MSG_USERAUTH_FAILURE` message to the client
+    pub fn send_auth_failed(&mut self, can_continue: &[MethodName<'_>]) -> Result<(), ProtoError> {
+        self.enqueue(&UserAuthFailure {
+            can_continue,
+            partial_success: false,
+        })
+    }
+
     /// Encode and enqueue a packet for sending
     pub fn enqueue(&mut self, payload: &impl Encode) -> Result<(), ProtoError> {
         self.write.handle_packet(payload, None)