upstream: switch config file parsing to getline(3) as this avoids

static limits noted by gerhard@; ok dtucker@, djm@

OpenBSD-Commit-ID: 6d702eabef0fa12e5a1d75c334a8c8b325298b5c
diff --git a/ssh.h b/ssh.h
index 12d8009..5abfd7a 100644
--- a/ssh.h
+++ b/ssh.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh.h,v 1.87 2017/05/07 23:15:59 djm Exp $ */
+/* $OpenBSD: ssh.h,v 1.88 2018/06/06 18:29:18 markus Exp $ */
 
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
@@ -31,13 +31,6 @@
 #define SSH_MAX_IDENTITY_FILES		100
 
 /*
- * Maximum length of lines in authorized_keys file.
- * Current value permits 16kbit RSA keys and 8kbit DSA keys, with
- * some room for options and comments.
- */
-#define SSH_MAX_PUBKEY_BYTES		16384
-
-/*
  * Major protocol version.  Different version indicates major incompatibility
  * that prevents communication.
  *