- djm@cvs.openbsd.org 2008/10/08 23:34:03

     [ssh.1 ssh.c]
     Add -y option to force logging via syslog rather than stderr.
     Useful for daemonised ssh connection (ssh -f). Patch originally from
     and ok'd by markus@

1 files changed, 9 insertions, 5 deletions

diff --git a/ssh.c b/ssh.c
index a91d886ce..ff47a6c28 100644
--- a/ssh.c
+++ b/ssh.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh.c,v 1.319 2008/09/11 14:22:37 markus Exp $ */
+/* $OpenBSD: ssh.c,v 1.320 2008/10/08 23:34:03 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -203,7 +203,7 @@ void muxserver_listen(void);
 int
 main(int ac, char **av)
 {
-        int i, opt, exit_status;
+        int i, opt, exit_status, use_syslog;
         char *p, *cp, *line, buf[256];
         struct stat st;
         struct passwd *pw;
@@ -269,10 +269,11 @@ main(int ac, char **av)
 
         /* Parse command-line arguments. */
         host = NULL;
+        use_syslog = 0;
 
  again:
         while ((opt = getopt(ac, av, "1246ab:c:e:fgi:kl:m:no:p:qstvx"
-            "ACD:F:I:KL:MNO:PR:S:TVw:XY")) != -1) {
+            "ACD:F:I:KL:MNO:PR:S:TVw:XYy")) != -1) {
                 switch (opt) {
                 case '1':
                         options.protocol = SSH_PROTO_1;
@@ -299,6 +300,9 @@ main(int ac, char **av)
                 case 'X':
                         options.forward_x11 = 1;
                         break;
+                case 'y':
+                        use_syslog = 1;
+                        break;
                 case 'Y':
                         options.forward_x11 = 1;
                         options.forward_x11_trusted = 1;
@@ -614,7 +618,7 @@ main(int ac, char **av)
          */
         log_init(av[0],
             options.log_level == -1 ? SYSLOG_LEVEL_INFO : options.log_level,
-            SYSLOG_FACILITY_USER, 1);
+            SYSLOG_FACILITY_USER, !use_syslog);
 
         /*
          * Read per-user configuration file.  Ignore the system wide config
@@ -640,7 +644,7 @@ main(int ac, char **av)
         channel_set_af(options.address_family);
 
         /* reinit */
-        log_init(av[0], options.log_level, SYSLOG_FACILITY_USER, 1);
+        log_init(av[0], options.log_level, SYSLOG_FACILITY_USER, !use_syslog);
 
         seed_rng();