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-rw-r--r--clientloop.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/clientloop.c b/clientloop.c
index 8f2f270d7..79aabbe06 100644
--- a/clientloop.c
+++ b/clientloop.c
@@ -59,7 +59,7 @@
59 */ 59 */
60 60
61#include "includes.h" 61#include "includes.h"
62RCSID("$OpenBSD: clientloop.c,v 1.127 2004/06/17 15:10:13 djm Exp $"); 62RCSID("$OpenBSD: clientloop.c,v 1.128 2004/06/18 11:11:54 djm Exp $");
63 63
64#include "ssh.h" 64#include "ssh.h"
65#include "ssh1.h" 65#include "ssh1.h"
@@ -1626,8 +1626,9 @@ client_input_channel_req(int type, u_int32_t seq, void *ctxt)
1626 debug("client_input_channel_req: channel %d rtype %s reply %d", 1626 debug("client_input_channel_req: channel %d rtype %s reply %d",
1627 id, rtype, reply); 1627 id, rtype, reply);
1628 1628
1629 c = channel_lookup(id); 1629 if (id == -1) {
1630 if (c == NULL) { 1630 error("client_input_channel_req: request for channel -1");
1631 } else if ((c = channel_lookup(id)) == NULL) {
1631 error("client_input_channel_req: channel %d: unknown channel", id); 1632 error("client_input_channel_req: channel %d: unknown channel", id);
1632 } else if (strcmp(rtype, "exit-status") == 0) { 1633 } else if (strcmp(rtype, "exit-status") == 0) {
1633 exitval = packet_get_int(); 1634 exitval = packet_get_int();
@@ -1646,7 +1647,7 @@ client_input_channel_req(int type, u_int32_t seq, void *ctxt)
1646 if (reply) { 1647 if (reply) {
1647 packet_start(success ? 1648 packet_start(success ?
1648 SSH2_MSG_CHANNEL_SUCCESS : SSH2_MSG_CHANNEL_FAILURE); 1649 SSH2_MSG_CHANNEL_SUCCESS : SSH2_MSG_CHANNEL_FAILURE);
1649 packet_put_int(c->remote_id); 1650 packet_put_int(id);
1650 packet_send(); 1651 packet_send();
1651 } 1652 }
1652 xfree(rtype); 1653 xfree(rtype);