- markus@cvs.openbsd.org 2002/08/22 21:45:41

     [session.c]
     send signal name (not signal number) in "exit-signal" message; noticed
     by galb@vandyke.com

1 files changed, 23 insertions, 2 deletions

diff --git a/session.c b/session.c
index f2a1bf015..0e78aca34 100644
--- a/session.c
+++ b/session.c
@@ -33,7 +33,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: session.c,v 1.146 2002/07/30 17:03:55 markus Exp $");
+RCSID("$OpenBSD: session.c,v 1.147 2002/08/22 21:45:41 markus Exp $");
 
 #include "ssh.h"
 #include "ssh1.h"
@@ -1809,6 +1809,27 @@ session_pty_cleanup(void *session)
         PRIVSEP(session_pty_cleanup2(session));
 }
 
+static char *
+sig2name(int sig)
+{
+#define SSH_SIG(x) if (sig == SIG ## x) return #x
+        SSH_SIG(ABRT);
+        SSH_SIG(ALRM);
+        SSH_SIG(FPE);
+        SSH_SIG(HUP);
+        SSH_SIG(ILL);
+        SSH_SIG(INT);
+        SSH_SIG(KILL);
+        SSH_SIG(PIPE);
+        SSH_SIG(QUIT);
+        SSH_SIG(SEGV);
+        SSH_SIG(TERM);
+        SSH_SIG(USR1);
+        SSH_SIG(USR2);
+#undef  SSH_SIG
+        return "SIG@openssh.com";
+}
+
 static void
 session_exit_message(Session *s, int status)
 {
@@ -1826,7 +1847,7 @@ session_exit_message(Session *s, int status)
                 packet_send();
         } else if (WIFSIGNALED(status)) {
                 channel_request_start(s->chanid, "exit-signal", 0);
-                packet_put_int(WTERMSIG(status));
+                packet_put_cstring(sig2name(WTERMSIG(status)));
 #ifdef WCOREDUMP
                 packet_put_char(WCOREDUMP(status));
 #else /* WCOREDUMP */