xnu-201.tar.gz

[apple/xnu.git] / bsd / netinet / tcp_var.h

diff --git a/bsd/netinet/tcp_var.h b/bsd/netinet/tcp_var.h
index 480ff21d0ef4e2e4c97e8dac0dac89b4e2dcb711..85e975b06c931cd37a2386db768f97a335b9dae6 100644 (file)
--- a/bsd/netinet/tcp_var.h
+++ b/bsd/netinet/tcp_var.h
@@ -190,6 +190,7 @@ struct tcpcb {
 /* RFC 1644 variables */
        tcp_cc  cc_send;                /* send connection count */
        tcp_cc  cc_recv;                /* receive connection count */
+       u_long  reserved[4];
 };
 
 /*
@@ -480,6 +481,11 @@ extern     struct pr_usrreqs tcp6_usrreqs;
 #endif /* INET6 */
 extern u_long tcp_sendspace;
 extern u_long tcp_recvspace;
+void           tcp_rndiss_init __P((void));
+tcp_seq                tcp_rndiss_next __P((void));
+u_int16_t      tcp_rndiss_encrypt __P((u_int16_t));
+ 
+
 
 #endif /* KERNEL */