From f7849e6c83a4e0f602dea6c834a24091c622d68e Mon Sep 17 00:00:00 2001
From: Damien Miller <djm@mindrot.org>
Date: Mon, 1 May 2017 09:55:56 +1000
Subject: [PATCH] remove configure --with-ssh1

---
 configure.ac | 28 ----------------------------
 1 file changed, 28 deletions(-)

diff --git a/configure.ac b/configure.ac
index f7a04d551..5cfea38c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -109,13 +109,10 @@ AC_CHECK_DECL([PR_SET_NO_NEW_PRIVS], [have_linux_no_new_privs=1], , [
 ])
 
 openssl=yes
-ssh1=no
-COMMENT_OUT_RSA1="#no ssh1#"
 AC_ARG_WITH([openssl],
 	[  --without-openssl       Disable use of OpenSSL; use only limited internal crypto **EXPERIMENTAL** ],
 	[  if test "x$withval" = "xno" ; then
 		openssl=no
-		ssh1=no
 	   fi
 	]
 )
@@ -127,31 +124,6 @@ else
 	AC_MSG_RESULT([no])
 fi
 
-AC_ARG_WITH([ssh1],
-	[  --with-ssh1             Enable support for SSH protocol 1],
-	[
-		if test "x$withval" = "xyes" ; then
-			if test "x$openssl" = "xno" ; then
-				AC_MSG_ERROR([Cannot enable SSH protocol 1 with OpenSSL disabled])
-			fi
-			ssh1=yes
-			COMMENT_OUT_RSA1=""
-		elif test "x$withval" = "xno" ; then
-			ssh1=no
-		else
-			AC_MSG_ERROR([unknown --with-ssh1 argument])
-		fi
-	]
-)
-AC_MSG_CHECKING([whether SSH protocol 1 support is enabled])
-if test "x$ssh1" = "xyes" ; then
-	AC_MSG_RESULT([yes])
-	AC_DEFINE_UNQUOTED([WITH_SSH1], [1], [include SSH protocol version 1 support])
-	AC_SUBST([COMMENT_OUT_RSA1])
-else
-	AC_MSG_RESULT([no])
-fi
-
 use_stack_protector=1
 use_toolchain_hardening=1
 AC_ARG_WITH([stackprotect],