diff options
Diffstat (limited to 'usr.bin/ssh/nchan.c')
| -rw-r--r-- | usr.bin/ssh/nchan.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.bin/ssh/nchan.c b/usr.bin/ssh/nchan.c index 97dc290ed1b..bb349ebb50a 100644 --- a/usr.bin/ssh/nchan.c +++ b/usr.bin/ssh/nchan.c @@ -23,7 +23,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: nchan.c,v 1.25 2001/05/16 22:09:21 markus Exp $"); +RCSID("$OpenBSD: nchan.c,v 1.26 2001/05/28 23:14:49 markus Exp $"); #include "ssh1.h" #include "ssh2.h" @@ -394,14 +394,16 @@ chan_send_close2(Channel *c) void chan_mark_dead(Channel *c) { - c->flags |= CHAN_DEAD; + c->type = SSH_CHANNEL_ZOMBIE; } int chan_is_dead(Channel *c) { - if (c->flags & CHAN_DEAD) + if (c->type == SSH_CHANNEL_ZOMBIE) { + debug("channel %d: zombie", c->self); return 1; + } if (c->istate != CHAN_INPUT_CLOSED || c->ostate != CHAN_OUTPUT_CLOSED) return 0; if (!compat20) { @@ -484,6 +486,7 @@ chan_shutdown_write(Channel *c) if (close(c->wfd) < 0) log("channel %d: chan_shutdown_write: close() failed for fd%d: %.100s", c->self, c->wfd, strerror(errno)); + c->wfd = -1; } } static void @@ -500,5 +503,6 @@ chan_shutdown_read(Channel *c) if (close(c->rfd) < 0) log("channel %d: chan_shutdown_read: close() failed for fd%d: %.100s", c->self, c->rfd, strerror(errno)); + c->rfd = -1; } } |