- dtucker@cvs.openbsd.org 2010/01/09 23:04:13

[openssh.git] / channels.h

diff --git a/channels.h b/channels.h
index 19fee769c3616c894190b83b2ef14d50e5d29ac2..f65a311dcfbb7fd2e23e58c546ff3a8d80f40fa9 100644 (file)
--- a/channels.h
+++ b/channels.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.h,v 1.97 2009/01/22 09:46:01 djm Exp $ */
+/* $OpenBSD: channels.h,v 1.101 2010/01/09 23:04:13 dtucker Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -97,7 +97,11 @@ struct Channel {
        int     wfd_isatty;     /* wfd is a tty */
        int     client_tty;     /* (client) TTY has been requested */
        int     force_drain;    /* force close on iEOF */
-       int     delayed;                /* fdset hack */
+       int     delayed;        /* post-select handlers for newly created
+                                * channels are delayed until the first call
+                                * to a matching pre-select handler. 
+                                * this way post-select handlers are not
+                                * accidenly called if a FD gets reused */
        Buffer  input;          /* data read from socket, to be sent over
                                 * encrypted connection */
        Buffer  output;         /* data received over encrypted connection for
@@ -245,7 +249,7 @@ int  channel_request_remote_forwarding(const char *, u_short,
 int     channel_setup_local_fwd_listener(const char *, u_short,
             const char *, u_short, int);
 void    channel_request_rforward_cancel(const char *host, u_short port);
-int     channel_setup_remote_fwd_listener(const char *, u_short, int);
+int     channel_setup_remote_fwd_listener(const char *, u_short, int *, int);
 int     channel_cancel_rport_listener(const char *, u_short);
 
 /* x11 forwarding */