- (djm) [openbsd-compat/port-tun.c] needs sys/queue.h

[openssh.git] / monitor.c

diff --git a/monitor.c b/monitor.c
index 48ae46cccb4ca6d599e9d0603ba507c911ccf763..04f6924b6bf177ea2788ef162dfb5077ce24c841 100644 (file)
--- a/monitor.c
+++ b/monitor.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: monitor.c,v 1.89 2006/11/07 10:31:31 markus Exp $ */
+/* $OpenBSD: monitor.c,v 1.95 2008/05/08 12:02:23 djm Exp $ */
 /*
  * Copyright 2002 Niels Provos <provos@citi.umich.edu>
  * Copyright 2002 Markus Friedl <markus@openbsd.org>
@@ -51,6 +51,7 @@
 
 #include <openssl/dh.h>
 
+#include "openbsd-compat/sys-queue.h"
 #include "xmalloc.h"
 #include "ssh.h"
 #include "key.h"
@@ -409,6 +410,7 @@ monitor_child_postauth(struct monitor *pmonitor)
        monitor_set_child_handler(pmonitor->m_pid);
        signal(SIGHUP, &monitor_child_handler);
        signal(SIGTERM, &monitor_child_handler);
+       signal(SIGINT, &monitor_child_handler);
 
        if (compat20) {
                mon_dispatch = mon_dispatch_postauth20;
@@ -644,6 +646,9 @@ mm_answer_pwnamallow(int sock, Buffer *m)
        buffer_put_cstring(m, pwent->pw_shell);
 
  out:
+       buffer_put_string(m, &options, sizeof(options));
+       if (options.banner != NULL)
+               buffer_put_cstring(m, options.banner);
        debug3("%s: sending MONITOR_ANS_PWNAM: %d", __func__, allowed);
        mm_request_send(sock, MONITOR_ANS_PWNAM, m);
 
@@ -1310,8 +1315,9 @@ mm_answer_pty(int sock, Buffer *m)
 
        mm_request_send(sock, MONITOR_ANS_PTY, m);
 
-       mm_send_fd(sock, s->ptyfd);
-       mm_send_fd(sock, s->ttyfd);
+       if (mm_send_fd(sock, s->ptyfd) == -1 ||
+           mm_send_fd(sock, s->ttyfd) == -1)
+               fatal("%s: send fds failed", __func__);
 
        /* make sure nothing uses fd 0 */
        if ((fd0 = open(_PATH_DEVNULL, O_RDONLY)) < 0)
@@ -1542,6 +1548,11 @@ mm_answer_term(int sock, Buffer *req)
        /* The child is terminating */
        session_destroy_all(&mm_session_close);
 
+#ifdef USE_PAM
+       if (options.use_pam)
+               sshpam_cleanup();
+#endif
+
        while (waitpid(pmonitor->m_pid, &status, 0) == -1)
                if (errno != EINTR)
                        exit(1);