upstream commit

use ${SSH} for -Q instead of installed ssh
diff --git a/regress/cipher-speed.sh b/regress/cipher-speed.sh
index ad2f9b9..575dc23 100644
--- a/regress/cipher-speed.sh
+++ b/regress/cipher-speed.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: cipher-speed.sh,v 1.12 2015/03/03 22:35:19 markus Exp $
+#	$OpenBSD: cipher-speed.sh,v 1.13 2015/03/24 20:22:17 markus Exp $
 #	Placed in the Public Domain.
 
 tid="cipher speed"
@@ -25,7 +25,7 @@
 		fi
 	done
 	# No point trying all MACs for AEAD ciphers since they are ignored.
-	if ssh -Q cipher-auth | grep "^${c}\$" >/dev/null 2>&1 ; then
+	if ${SSH} -Q cipher-auth | grep "^${c}\$" >/dev/null 2>&1 ; then
 		break
 	fi
 	n=`expr $n + 1`
diff --git a/regress/hostkey-rotate.sh b/regress/hostkey-rotate.sh
index b5d542d..cde6008 100644
--- a/regress/hostkey-rotate.sh
+++ b/regress/hostkey-rotate.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: hostkey-rotate.sh,v 1.2 2015/03/03 17:53:40 djm Exp $
+#	$OpenBSD: hostkey-rotate.sh,v 1.3 2015/03/24 20:22:17 markus Exp $
 #	Placed in the Public Domain.
 
 tid="hostkey rotate"
@@ -15,7 +15,7 @@
 trace "prepare hostkeys"
 nkeys=0
 all_algs=""
-for k in `ssh -Q key-plain` ; do
+for k in `${SSH} -Q key-plain` ; do
 	${SSHKEYGEN} -qt $k -f $OBJ/hkr.$k -N '' || fatal "ssh-keygen $k"
 	echo "Hostkey $OBJ/hkr.${k}" >> $OBJ/sshd_proxy.orig
 	nkeys=`expr $nkeys + 1`
@@ -62,7 +62,7 @@
 check_key_present ssh-rsa || fail "didn't learn keys"
 
 # Check each key type
-for k in `ssh -Q key-plain` ; do
+for k in `${SSH} -Q key-plain` ; do
 	verbose "learn additional hostkeys, type=$k"
 	dossh -oStrictHostKeyChecking=yes -oHostKeyAlgorithms=$k,$all_algs
 	expect_nkeys $nkeys "learn hostkeys $k"
@@ -109,7 +109,7 @@
 expect_nkeys 1 "learn hostkeys"
 check_key_present ssh-rsa || fail "didn't learn changed key"
 
-#	$OpenBSD: hostkey-rotate.sh,v 1.2 2015/03/03 17:53:40 djm Exp $
+#	$OpenBSD: hostkey-rotate.sh,v 1.3 2015/03/24 20:22:17 markus Exp $
 #	Placed in the Public Domain.
 
 tid="hostkey rotate"
diff --git a/regress/integrity.sh b/regress/integrity.sh
index 2ff8b3f..1d49767 100644
--- a/regress/integrity.sh
+++ b/regress/integrity.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: integrity.sh,v 1.15 2015/01/19 20:42:31 markus Exp $
+#	$OpenBSD: integrity.sh,v 1.16 2015/03/24 20:22:17 markus Exp $
 #	Placed in the Public Domain.
 
 tid="integrity"
@@ -38,7 +38,7 @@
 		cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
 		# modify output from sshd at offset $off
 		pxy="proxycommand=$cmd | $OBJ/modpipe -wm xor:$off:1"
-		if ssh -Q cipher-auth | grep "^${m}\$" >/dev/null 2>&1 ; then
+		if ${SSH} -Q cipher-auth | grep "^${m}\$" >/dev/null 2>&1 ; then
 			echo "Ciphers=$m" >> $OBJ/sshd_proxy
 			macopt="-c $m"
 		else
diff --git a/regress/kextype.sh b/regress/kextype.sh
index 6f952f4..e271899 100644
--- a/regress/kextype.sh
+++ b/regress/kextype.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: kextype.sh,v 1.5 2014/04/21 22:15:37 djm Exp $
+#	$OpenBSD: kextype.sh,v 1.6 2015/03/24 20:19:15 markus Exp $
 #	Placed in the Public Domain.
 
 tid="login with different key exchange algorithms"
@@ -8,7 +8,7 @@
 cp $OBJ/ssh_proxy $OBJ/ssh_proxy_bak
 
 # Make server accept all key exchanges.
-ALLKEX=`ssh -Q kex`
+ALLKEX=`${SSH} -Q kex`
 KEXOPT=`echo $ALLKEX | tr ' ' ,`
 echo "KexAlgorithms=$KEXOPT" >> $OBJ/sshd_proxy
 
diff --git a/regress/try-ciphers.sh b/regress/try-ciphers.sh
index 4165c7b..889a735 100644
--- a/regress/try-ciphers.sh
+++ b/regress/try-ciphers.sh
@@ -1,4 +1,4 @@
-#	$OpenBSD: try-ciphers.sh,v 1.24 2015/03/03 22:35:19 markus Exp $
+#	$OpenBSD: try-ciphers.sh,v 1.25 2015/03/24 20:22:17 markus Exp $
 #	Placed in the Public Domain.
 
 tid="try ciphers"
@@ -19,7 +19,7 @@
 		fi
 		# No point trying all MACs for AEAD ciphers since they
 		# are ignored.
-		if ssh -Q cipher-auth | grep "^${c}\$" >/dev/null 2>&1 ; then
+		if ${SSH} -Q cipher-auth | grep "^${c}\$" >/dev/null 2>&1 ; then
 			break
 		fi
 		n=`expr $n + 1`