upstream: Revert previous two commits

It turns out we still support pre-auth compression on the client.
Therefore revert the previous two commits:

date: 2018/07/06 09:06:14;  author: sf;  commitid: yZVYKIRtUZWD9CmE;
 Rename COMP_DELAYED to COMP_ZLIB

 Only delayed compression is supported nowadays.

 ok markus@

date: 2018/07/06 09:05:01;  author: sf;  commitid: rEGuT5UgI9f6kddP;
 Remove leftovers from pre-authentication compression

 Support for this has been removed in 2016.
 COMP_DELAYED will be renamed in a later commit.

 ok markus@

OpenBSD-Commit-ID: cdfef526357e4e1483c86cf599491b2dafb77772

1 files changed, 3 insertions, 1 deletions

diff --git a/monitor_wrap.c b/monitor_wrap.c
index e280fd2ad..012ab01a9 100644
--- a/monitor_wrap.c
+++ b/monitor_wrap.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: monitor_wrap.c,v 1.100 2018/07/06 09:05:01 sf Exp $ */
+/* $OpenBSD: monitor_wrap.c,v 1.101 2018/07/09 13:37:10 sf Exp $ */
 /*
  * Copyright 2002 Niels Provos <provos@citi.umich.edu>
  * Copyright 2002 Markus Friedl <markus@openbsd.org>
@@ -84,6 +84,8 @@
 #include "ssherr.h"
 
 /* Imports */
+extern z_stream incoming_stream;
+extern z_stream outgoing_stream;
 extern struct monitor *pmonitor;
 extern Buffer loginmsg;
 extern ServerOptions options;