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

1 files changed, 2 insertions, 1 deletions

diff --git a/scp.c b/scp.c
index ae51137e..25595a29 100644
--- a/scp.c
+++ b/scp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: scp.c,v 1.199 2019/01/21 22:50:42 tb Exp $ */
+/* $OpenBSD: scp.c,v 1.200 2019/01/23 08:01:46 dtucker Exp $ */
 /*
  * scp - secure remote copy.  This is basically patched BSD rcp which
  * uses ssh to do the data transfer (instead of using rcmd).
@@ -588,6 +588,7 @@ scpio(void *_cnt, size_t s)
 	off_t *cnt = (off_t *)_cnt;
 
 	*cnt += s;
+	refresh_progress_meter();
 	if (limit_kbps > 0)
 		bandwidth_limit(&bwlimit, s);
 	return 0;