- (dtucker) [openbsd-compat/strtonum.c] Include stdlib.h for strtoll,

[openssh.git] / clientloop.c

diff --git a/clientloop.c b/clientloop.c
index a9572134a6a8d90f987955184b25472a3dff3440..132d75a44c89cfb23a9c9f676235883350053353 100644 (file)
--- a/clientloop.c
+++ b/clientloop.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: clientloop.c,v 1.163 2006/05/16 09:00:00 markus Exp $ */
+/* $OpenBSD: clientloop.c,v 1.175 2006/08/03 03:34:42 deraadt Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -62,30 +62,40 @@
 #include "includes.h"
 
 #include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/param.h>
 #ifdef HAVE_SYS_STAT_H
 # include <sys/stat.h>
 #endif
-#include <sys/ioctl.h>
+#ifdef HAVE_SYS_TIME_H
+# include <sys/time.h>
+#endif
+#include <sys/socket.h>
 
 #include <ctype.h>
+#include <errno.h>
 #ifdef HAVE_PATHS_H
 #include <paths.h>
 #endif
 #include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <termios.h>
+#include <pwd.h>
+#include <unistd.h>
 
+#include "xmalloc.h"
 #include "ssh.h"
 #include "ssh1.h"
 #include "ssh2.h"
-#include "xmalloc.h"
 #include "packet.h"
 #include "buffer.h"
 #include "compat.h"
 #include "channels.h"
 #include "dispatch.h"
-#include "buffer.h"
-#include "bufaux.h"
 #include "key.h"
+#include "cipher.h"
 #include "kex.h"
 #include "log.h"
 #include "readconf.h"
@@ -925,12 +935,16 @@ process_cmdline(void)
 
        if (*s == 'h' || *s == 'H' || *s == '?') {
                logit("Commands:");
-               logit("      -Lport:host:hostport    Request local forward");
-               logit("      -Rport:host:hostport    Request remote forward");
-               logit("      -KRhostport             Cancel remote forward");
+               logit("      -L[bind_address:]port:host:hostport    "
+                   "Request local forward");
+               logit("      -R[bind_address:]port:host:hostport    "
+                   "Request remote forward");
+               logit("      -KR[bind_address:]port                 "
+                   "Cancel remote forward");
                if (!options.permit_local_command)
                        goto out;
-               logit("      !args                   Execute local command");
+               logit("      !args                                  "
+                   "Execute local command");
                goto out;
        }
 
@@ -991,9 +1005,12 @@ process_cmdline(void)
                                goto out;
                        }
                } else {
-                       channel_request_remote_forwarding(fwd.listen_host,
+                       if (channel_request_remote_forwarding(fwd.listen_host,
                            fwd.listen_port, fwd.connect_host,
-                           fwd.connect_port);
+                           fwd.connect_port) < 0) {
+                               logit("Port forwarding failed.");
+                               goto out;
+                       }
                }
 
                logit("Forwarding port.");