- djm@cvs.openbsd.org 2008/06/12 15:19:17

     [clientloop.h channels.h clientloop.c channels.c mux.c]
     The multiplexing escape char handler commit last night introduced a
     small memory leak per session; plug it.

1 files changed, 4 insertions, 2 deletions

diff --git a/channels.h b/channels.h
index 450321d43..ec8ea1c40 100644
--- a/channels.h
+++ b/channels.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.h,v 1.94 2008/06/12 03:40:52 djm Exp $ */
+/* $OpenBSD: channels.h,v 1.95 2008/06/12 15:19:17 djm Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -62,6 +62,7 @@ typedef struct Channel Channel;
 
 typedef void channel_callback_fn(int, void *);
 typedef int channel_infilter_fn(struct Channel *, char *, int);
+typedef void channel_filter_cleanup_fn(int, void *);
 typedef u_char *channel_outfilter_fn(struct Channel *, u_char **, u_int *);
 
 /* Channel success/failure callbacks */
@@ -132,6 +133,7 @@ struct Channel {
         channel_infilter_fn     *input_filter;
         channel_outfilter_fn    *output_filter;
         void                    *filter_ctx;
+        channel_filter_cleanup_fn *filter_cleanup;
 
         /* keep boundaries */
         int                     datagram;
@@ -196,7 +198,7 @@ void	 channel_request_start(int, char *, int);
 void     channel_register_cleanup(int, channel_callback_fn *, int);
 void     channel_register_open_confirm(int, channel_callback_fn *, void *);
 void     channel_register_filter(int, channel_infilter_fn *,
-    channel_outfilter_fn *, void *);
+    channel_outfilter_fn *, channel_filter_cleanup_fn *, void *);
 void     channel_register_status_confirm(int, channel_confirm_cb *,
     channel_confirm_abandon_cb *, void *);
 void     channel_cancel_cleanup(int);