1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/net.h b/include/linux/net.h
index 80e7fec727e3..0f710b7e4121 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -61,6 +61,27 @@ typedef enum {
 #define SOCK_ASYNC_WAITDATA	1
 #define SOCK_NOSPACE		2
 
+/** sock_type - Socket types
+ *
+ * @SOCK_STREAM - stream (connection) socket
+ * @SOCK_DGRAM - datagram (conn.less) socket
+ * @SOCK_RAW - raw socket
+ * @SOCK_RDM - reliably-delivered message
+ * @SOCK_SEQPACKET - sequential packet socket 
+ * @SOCK_PACKET - linux specific way of getting packets at the dev level.
+ *		  For writing rarp and other similar things on the user level.
+ */
+enum sock_type {
+	SOCK_STREAM	= 1,
+	SOCK_DGRAM	= 2,
+	SOCK_RAW	= 3,
+	SOCK_RDM	= 4,
+	SOCK_SEQPACKET	= 5,
+	SOCK_PACKET	= 10,
+};
+
+#define SOCK_MAX (SOCK_PACKET + 1)
+
 /**
  *  struct socket - general BSD socket
  *  @state - socket state (%SS_CONNECTED, etc)