upstream: Sanitize scp filenames via snmprintf. To do this we move

the progressmeter formatting outside of signal handler context and have the
atomicio callback called for EINTR too.  bz#2434 with contributions from djm
and jjelen at redhat.com, ok djm@

OpenBSD-Commit-ID: 1af61c1f70e4f3bd8ab140b9f1fa699481db57d8

CVE-2019-6109

Origin: backport, https://anongit.mindrot.org/openssh.git/commit/?id=8976f1c4b2721c26e878151f52bdf346dfe2d54c
Bug-Debian: https://bugs.debian.org/793412
Last-Update: 2019-02-08

Patch-Name: sanitize-scp-filenames-via-snmprintf.patch

1 files changed, 2 insertions, 1 deletions

diff --git a/progressmeter.h b/progressmeter.h
index bf179dca6..8f6678060 100644
--- a/progressmeter.h
+++ b/progressmeter.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: progressmeter.h,v 1.3 2015/01/14 13:54:13 djm Exp $ */
+/* $OpenBSD: progressmeter.h,v 1.4 2019/01/23 08:01:46 dtucker Exp $ */
 /*
  * Copyright (c) 2002 Nils Nordman.  All rights reserved.
  *
@@ -24,4 +24,5 @@
  */
 
 void    start_progress_meter(const char *, off_t, off_t *);
+void    refresh_progress_meter(void);
 void    stop_progress_meter(void);