tcp_error (SYNS_RCVD, "SYNs received")
tcp_error (SPURIOUS_SYN, "Spurious SYNs received")
tcp_error (SYN_ACKS_RCVD, "SYN-ACKs received")
+tcp_error (SPURIOUS_SYN_ACK, "Spurious SYN-ACKs received")
tcp_error (MSG_QUEUE_FULL, "Events not sent for lack of msg queue space")
tcp_error (CREATE_SESSION_FAIL, "Sessions couldn't be allocated")
tcp_error (ACK_OK, "Pure ACKs received")
tcp_error (ACK_OLD, "Old ACK")
tcp_error (ACK_FUTURE, "Future ACK")
tcp_error (PKTS_SENT, "Packets sent")
-tcp_error (FILTERED_DUPACKS, "Filtered duplicate ACKs")
tcp_error (RST_SENT, "Resets sent")
tcp_error (RST_RCVD, "Resets received")
tcp_error (INVALID_CONNECTION, "Invalid connection")
tcp_error (PAWS, "PAWS check failed")
tcp_error (RCV_WND, "Segment not in receive window")
tcp_error (FIN_RCVD, "FINs received")
-tcp_error (LINK_LOCAL_RW, "No rewrite for link local connection")
\ No newline at end of file
+tcp_error (LINK_LOCAL_RW, "No rewrite for link local connection")
+tcp_error (ZERO_RWND, "Zero receive window")
\ No newline at end of file