added RECV_FATAL_CALLBACK_ERROR for callback specific failured, RECV_FATAL is for internal failures

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/protocol.h b/protocol.h
index 30619c9..92dcf21 100644
--- a/protocol.h
+++ b/protocol.h
@@ -162,6 +162,7 @@ enum recv_return {
     RECV_FATAL_UNAUTH,
     RECV_FATAL_CRYPTO_ERROR,
     RECV_FATAL_REMOTE_WINDOW_SIZE,
+    RECV_FATAL_CALLBACK_ERROR,
     RECV_CORRUPT_PACKET,
     RECV_BUFFER_NEED_MORE_DATA,
     RECV_CALLBACK_NOT_IMPLEMENTED