X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_net%2Frte_tcp.h;h=7d649a292a5c5d8e4cca44b3b2ce6009dbb61a39;hb=786e0c74e69bba1e7915e839bd16773683965155;hp=4bcda55656be0f6dbcb946979f2274894c531f2a;hpb=f41b5156feb575b9cfeb177974c8e625e09b480f;p=dpdk.git

diff --git a/lib/librte_net/rte_tcp.h b/lib/librte_net/rte_tcp.h
index 4bcda55656..7d649a292a 100644
--- a/lib/librte_net/rte_tcp.h
+++ b/lib/librte_net/rte_tcp.h
@@ -35,6 +35,18 @@ struct rte_tcp_hdr {
 	uint16_t tcp_urp;   /**< TCP urgent pointer, if any. */
 } __attribute__((__packed__));
 
+/**
+ * TCP Flags
+ */
+#define RTE_TCP_CWR_FLAG 0x80 /**< Congestion Window Reduced */
+#define RTE_TCP_ECE_FLAG 0x40 /**< ECN-Echo */
+#define RTE_TCP_URG_FLAG 0x20 /**< Urgent Pointer field significant */
+#define RTE_TCP_ACK_FLAG 0x10 /**< Acknowledgment field significant */
+#define RTE_TCP_PSH_FLAG 0x08 /**< Push Function */
+#define RTE_TCP_RST_FLAG 0x04 /**< Reset the connection */
+#define RTE_TCP_SYN_FLAG 0x02 /**< Synchronize sequence numbers */
+#define RTE_TCP_FIN_FLAG 0x01 /**< No more data from sender */
+
 #ifdef __cplusplus
 }
 #endif