1) base number of cache vm objects on NTEXT. Move initialization of

[unix-history] / sys / netinet / tcp_var.h

diff --git a/sys/netinet/tcp_var.h b/sys/netinet/tcp_var.h
index 0f04c38..2f4ce34 100644 (file)
--- a/sys/netinet/tcp_var.h
+++ b/sys/netinet/tcp_var.h
@@ -30,9 +30,13 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *

- *     @(#)tcp_var.h   7.10 (Berkeley) 6/28/90
+ *     from: @(#)tcp_var.h     7.10 (Berkeley) 6/28/90
+ *     $Id: tcp_var.h,v 1.4 1993/11/25 01:35:21 wollman Exp $

  */
 
  */
 

+#ifndef _NETINET_TCP_VAR_H_
+#define _NETINET_TCP_VAR_H_ 1
+

 /*
  * Kernel variables for tcp.
  */
 /*
  * Kernel variables for tcp.
  */


@@ -210,9 +214,60 @@ struct     tcpstat {
 };
 
 #ifdef KERNEL
 };
 
 #ifdef KERNEL

-struct inpcb tcb;              /* head of queue of active tcpcb's */
-struct tcpstat tcpstat;        /* tcp statistics */
-struct tcpiphdr *tcp_template();
-struct tcpcb *tcp_close(), *tcp_drop();
-struct tcpcb *tcp_timers(), *tcp_disconnect(), *tcp_usrclosed();
+extern struct  inpcb tcb;      /* head of queue of active tcpcb's */
+extern struct  tcpstat tcpstat; /* tcp statistics */
+
+/* From tcp_input.c: */
+extern int tcp_reass(struct tcpcb *, struct tcpiphdr *, struct mbuf *);
+extern void tcp_input(struct mbuf *, int);
+extern int tcp_mss(struct tcpcb *, int /*u_short*/);
+
+/* From tcp_output.c: */
+extern int tcp_output(struct tcpcb *);
+extern void tcp_setpersist(struct tcpcb *);
+
+/* From tcp_subr.c: */
+extern void tcp_init(void);
+extern struct tcpiphdr *tcp_template(struct tcpcb *);
+extern void tcp_respond(struct tcpcb *, struct tcpiphdr *, struct mbuf *,
+                       tcp_seq, tcp_seq, int);
+extern struct tcpcb *tcp_newtcpcb(struct inpcb *);
+extern struct tcpcb *tcp_drop(struct tcpcb *, int);
+extern struct tcpcb *tcp_close(struct tcpcb *);
+extern void tcp_drain(void);
+extern void tcp_notify(struct inpcb *, int);
+#ifdef MTUDISC
+extern void tcp_checkmtu(struct inpcb *, int);
+extern void tcp_mtuchanged(struct inpcb *, int);

 #endif
 #endif

+extern void tcp_ctlinput(int, struct sockaddr *, struct ip *);
+extern void tcp_quench(struct inpcb *, int);
+
+/* From tcp_timer.c: */
+extern void tcp_fasttimo(void);
+extern void tcp_slowtimo(void);
+extern void tcp_canceltimers(struct tcpcb *);
+extern struct tcpcb *tcp_timers(struct tcpcb *, int);
+
+/* From tcp_usrreq.c: */
+extern int tcp_usrreq(struct socket *, int, struct mbuf *, struct mbuf *,
+                     struct mbuf *, struct mbuf *);
+extern int tcp_ctloutput(int, struct socket *, int, int, struct mbuf **);
+extern int tcp_attach(struct socket *);
+extern struct tcpcb *tcp_disconnect(struct tcpcb *);
+extern struct tcpcb *tcp_usrclosed(struct tcpcb *);
+
+extern struct inpcb *tcp_last_inpcb;
+
+/* From in_var.c: */
+extern int tcp_ttl;
+extern int tcp_mssdflt;
+extern int tcp_rttdflt;
+extern int tcp_keepidle;
+extern int tcp_keepintvl;
+extern int tcp_maxidle;
+extern u_long tcp_sendspace;
+extern u_long tcp_recvspace;
+
+#endif /* KERNEL */
+#endif /* _NETINET_TCP_VAR_H_ */