upstream commit

remove arcfour, blowfish and CAST here too

Upstream-Regress-ID: c613b3bcbef75df1fe84ca4dc2d3ef253dc5e920
diff --git a/regress/dhgex.sh b/regress/dhgex.sh
index e7c5733..61fc178 100644
--- a/regress/dhgex.sh
+++ b/regress/dhgex.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: dhgex.sh,v 1.3 2015/10/23 02:22:01 dtucker Exp $
+#	$OpenBSD: dhgex.sh,v 1.4 2017/05/08 01:52:49 djm Exp $
 #	Placed in the Public Domain.
 
 tid="dhgex"
@@ -54,7 +54,6 @@
 
 #check 2048 3des-cbc
 check 3072 `${SSH} -Q cipher | grep 128`
-check 3072 arcfour blowfish-cbc
 check 7680 `${SSH} -Q cipher | grep 192`
 check 8192 `${SSH} -Q cipher | grep 256`
 check 8192 rijndael-cbc@lysator.liu.se chacha20-poly1305@openssh.com
diff --git a/regress/putty-ciphers.sh b/regress/putty-ciphers.sh
index 9adba67..419daab 100644
--- a/regress/putty-ciphers.sh
+++ b/regress/putty-ciphers.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: putty-ciphers.sh,v 1.5 2016/11/25 03:02:01 dtucker Exp $
+#	$OpenBSD: putty-ciphers.sh,v 1.6 2017/05/08 01:52:49 djm Exp $
 #	Placed in the Public Domain.
 
 tid="putty ciphers"
@@ -8,7 +8,7 @@
 	exit 0
 fi
 
-for c in aes blowfish 3des arcfour aes128-ctr aes192-ctr aes256-ctr ; do
+for c in aes 3des aes128-ctr aes192-ctr aes256-ctr ; do
 	verbose "$tid: cipher $c"
 	cp ${OBJ}/.putty/sessions/localhost_proxy \
 	    ${OBJ}/.putty/sessions/cipher_$c
diff --git a/regress/ssh-com.sh b/regress/ssh-com.sh
index 4371d52..b1a2505 100644
--- a/regress/ssh-com.sh
+++ b/regress/ssh-com.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: ssh-com.sh,v 1.9 2015/05/08 07:29:00 djm Exp $
+#	$OpenBSD: ssh-com.sh,v 1.10 2017/05/08 01:52:49 djm Exp $
 #	Placed in the Public Domain.
 
 tid="connect to ssh.com server"
@@ -87,7 +87,7 @@
                 fail "ssh connect to sshd2 ${v} failed"
         fi
 
-	ciphers="3des-cbc blowfish-cbc arcfour"
+	ciphers="3des-cbc"
 	macs="hmac-md5"
 	case $v in
 	2.4.*)