openssh/regress/kextype.sh

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# $OpenBSD: kextype.sh,v 1.1 2010/09/22 12:26:05 djm Exp $
# Placed in the Public Domain.
tid="login with different key exchange algorithms"
TIME=/usr/bin/time
cp $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
cp $OBJ/ssh_proxy $OBJ/ssh_proxy_bak
kextypes="ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521"
kextypes="$kextypes diffie-hellman-group-exchange-sha256"
kextypes="$kextypes diffie-hellman-group-exchange-sha1"
kextypes="$kextypes diffie-hellman-group14-sha1"
kextypes="$kextypes diffie-hellman-group1-sha1"
tries="1 2 3 4"
for k in $kextypes; do
verbose "kex $k"
for i in $tries; do
${SSH} -F $OBJ/ssh_proxy -o KexAlgorithms=$k x true
if [ $? -ne 0 ]; then
fail "ssh kex $k"
fi
done
done