2 files changed, 7 insertions, 0 deletions
diff --git a/src/core/socket.c b/src/core/socket.c
index c4e16f70..bf550a24 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -877,6 +877,12 @@ nni_sock_peer_name(nni_sock *sock)
 	return (sock->s_peer_id.p_name);
 }
 
+bool
+nni_sock_raw(nni_sock *sock)
+{
+	return ((nni_sock_flags(sock) & NNI_PROTO_FLAG_RAW) != 0);
+}
+
 struct nni_proto_pipe_ops *
 nni_sock_proto_pipe_ops(nni_sock *sock)
 {
diff --git a/src/core/socket.h b/src/core/socket.h
index c4037e96..343310ca 100644
--- a/src/core/socket.h
+++ b/src/core/socket.h
@@ -22,6 +22,7 @@ extern uint16_t    nni_sock_proto_id(nni_sock *);
 extern uint16_t    nni_sock_peer_id(nni_sock *);
 extern const char *nni_sock_proto_name(nni_sock *);
 extern const char *nni_sock_peer_name(nni_sock *);
+extern bool        nni_sock_raw(nni_sock *);
 extern void       *nni_sock_proto_data(nni_sock *);
 extern void        nni_sock_add_stat(nni_sock *, nni_stat_item *);