Mercurial > dropbear

diff svr-chansession.c @ 362:1c7bf9cec6c8 channel-fix

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Rearranged some more bits, marked some areas that need work. * send_msg_channel_data() no longer allocates a separate buffer * getchannel() handles unknown channels so callers don't have to
author Matt Johnston <matt@ucc.asn.au>
date Mon, 02 Oct 2006 16:34:06 +0000
parents 78518751cb82
children 90cb290836de
line wrap: on
line diff
--- a/svr-chansession.c	Sun Oct 01 16:35:13 2006 +0000
+++ b/svr-chansession.c	Mon Oct 02 16:34:06 2006 +0000
@@ -59,17 +59,12 @@
 		struct ChanSess * chansess);
 static void send_msg_chansess_exitsignal(struct Channel * channel,
 		struct ChanSess * chansess);
-static int sess_check_close(struct Channel *channel);
 static void get_termmodes(struct ChanSess *chansess);
 
 
 /* required to clear environment */
 extern char** environ;
 
-static int sess_check_close(struct Channel *channel) {
-	return channel->writefd == -1;
-}
-
 /* Handler for childs exiting, store the state for return to the client */
 
 /* There's a particular race we have to watch out for: if the forked child
@@ -967,7 +962,7 @@
 	0, /* sepfds */
 	"session", /* name */
 	newchansess, /* inithandler */
-	sess_check_close, /* checkclosehandler */
+	NULL, /* checkclosehandler */
 	chansessionrequest, /* reqhandler */
 	closechansess, /* closehandler */
 };