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[FreeBSD/releng/10.3.git] / crypto / openssh / regress / try-ciphers.sh
1 #       $OpenBSD: try-ciphers.sh,v 1.25 2015/03/24 20:22:17 markus Exp $
2 #       Placed in the Public Domain.
3
4 tid="try ciphers"
5
6 cp $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
7
8 for c in `${SSH} -Q cipher`; do
9         n=0
10         for m in `${SSH} -Q mac`; do
11                 trace "proto 2 cipher $c mac $m"
12                 verbose "test $tid: proto 2 cipher $c mac $m"
13                 cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
14                 echo "Ciphers=$c" >> $OBJ/sshd_proxy
15                 echo "MACs=$m" >> $OBJ/sshd_proxy
16                 ${SSH} -F $OBJ/ssh_proxy -2 -m $m -c $c somehost true
17                 if [ $? -ne 0 ]; then
18                         fail "ssh -2 failed with mac $m cipher $c"
19                 fi
20                 # No point trying all MACs for AEAD ciphers since they
21                 # are ignored.
22                 if ${SSH} -Q cipher-auth | grep "^${c}\$" >/dev/null 2>&1 ; then
23                         break
24                 fi
25                 n=`expr $n + 1`
26         done
27 done
28
29 if ssh_version 1; then
30         ciphers="3des blowfish"
31 else
32         ciphers=""
33 fi
34 for c in $ciphers; do
35         trace "proto 1 cipher $c"
36         verbose "test $tid: proto 1 cipher $c"
37         ${SSH} -F $OBJ/ssh_proxy -1 -c $c somehost true
38         if [ $? -ne 0 ]; then
39                 fail "ssh -1 failed with cipher $c"
40         fi
41 done
42