Adding upstream version 1:9.6p1.upstream/1%9.6p1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/regress/dropbear-kex.sh b/regress/dropbear-kex.sh
new file mode 100644
index 0000000..a25de3e
--- /dev/null
+++ b/regress/dropbear-kex.sh
@@ -0,0 +1,31 @@
+#	$OpenBSD: dropbear-kex.sh,v 1.1 2023/10/20 06:56:45 dtucker Exp $
+#	Placed in the Public Domain.
+
+tid="dropbear kex"
+
+if test "x$REGRESS_INTEROP_DROPBEAR" != "xyes" ; then
+	skip "dropbear interop tests not enabled"
+fi
+
+cat >>$OBJ/sshd_proxy <<EOD
+PubkeyAcceptedAlgorithms +ssh-rsa,ssh-dss
+HostkeyAlgorithms +ssh-rsa,ssh-dss
+EOD
+cp $OBJ/sshd_proxy $OBJ/sshd_proxy.bak
+
+kex="curve25519-sha256 curve25519-sha256@libssh.org
+    diffie-hellman-group14-sha256 diffie-hellman-group14-sha1"
+
+for k in $kex; do
+	verbose "$tid: kex $k"
+	rm -f ${COPY}
+	# dbclient doesn't have switch for kex, so force in server
+	(cat $OBJ/sshd_proxy.bak; echo "KexAlgorithms $k") >$OBJ/sshd_proxy
+	env HOME=$OBJ dbclient -y -i $OBJ/.dropbear/id_rsa 2>$OBJ/dbclient.log \
+	    -J "$OBJ/ssh_proxy.sh" somehost cat ${DATA} > ${COPY}
+	if [ $? -ne 0 ]; then
+		fail "ssh cat $DATA failed"
+	fi
+	cmp ${DATA} ${COPY}		|| fail "corrupted copy"
+done
+rm -f ${COPY}