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      1 #	$OpenBSD: ssh-com-client.sh,v 1.7 2013/05/17 04:29:14 dtucker Exp $
      2 #	Placed in the Public Domain.
      3 
      4 tid="connect with ssh.com client"
      5 
      6 #TEST_COMBASE=/path/to/ssh/com/binaries
      7 if [ "X${TEST_COMBASE}" = "X" ]; then
      8 	fatal '$TEST_COMBASE is not set'
      9 fi
     10 
     11 VERSIONS="
     12 	2.1.0
     13 	2.2.0
     14 	2.3.0
     15 	2.3.1
     16 	2.4.0
     17 	3.0.0
     18 	3.1.0
     19 	3.2.0
     20 	3.2.2
     21 	3.2.3
     22 	3.2.5
     23 	3.2.9
     24 	3.2.9.1
     25 	3.3.0"
     26 
     27 # 2.0.10 2.0.12 2.0.13 don't like the test setup
     28 
     29 # setup authorized keys
     30 SRC=`dirname ${SCRIPT}`
     31 cp ${SRC}/dsa_ssh2.prv ${OBJ}/id.com
     32 chmod 600 ${OBJ}/id.com
     33 ${SSHKEYGEN} -i -f ${OBJ}/id.com	> $OBJ/id.openssh
     34 chmod 600 ${OBJ}/id.openssh
     35 ${SSHKEYGEN} -y -f ${OBJ}/id.openssh	> $OBJ/authorized_keys_$USER
     36 ${SSHKEYGEN} -e -f ${OBJ}/id.openssh	> $OBJ/id.com.pub
     37 echo IdKey ${OBJ}/id.com > ${OBJ}/id.list
     38 
     39 # we need a DSA host key
     40 t=dsa
     41 rm -f                             ${OBJ}/$t ${OBJ}/$t.pub
     42 ${SSHKEYGEN} -q -N '' -t $t -f	  ${OBJ}/$t
     43 $SUDO cp $OBJ/$t $OBJ/host.$t
     44 echo HostKey $OBJ/host.$t >> $OBJ/sshd_config
     45 
     46 # add hostkeys to known hosts
     47 mkdir -p ${OBJ}/${USER}/hostkeys
     48 HK=${OBJ}/${USER}/hostkeys/key_${PORT}_127.0.0.1
     49 ${SSHKEYGEN} -e -f ${OBJ}/rsa.pub > ${HK}.ssh-rsa.pub
     50 ${SSHKEYGEN} -e -f ${OBJ}/dsa.pub > ${HK}.ssh-dss.pub
     51 
     52 cat > ${OBJ}/ssh2_config << EOF
     53 *:
     54 	QuietMode			yes
     55 	StrictHostKeyChecking		yes
     56 	Port				${PORT}
     57 	User				${USER}
     58 	Host				127.0.0.1
     59 	IdentityFile			${OBJ}/id.list
     60 	RandomSeedFile			${OBJ}/random_seed
     61         UserConfigDirectory             ${OBJ}/%U
     62 	AuthenticationSuccessMsg	no
     63 	BatchMode			yes
     64 	ForwardX11			no
     65 EOF
     66 
     67 # we need a real server (no ProxyConnect option)
     68 start_sshd
     69 
     70 # go for it
     71 for v in ${VERSIONS}; do
     72 	ssh2=${TEST_COMBASE}/${v}/ssh2
     73 	if [ ! -x ${ssh2} ]; then
     74 		continue
     75 	fi
     76 	verbose "ssh2 ${v}"
     77 	key=ssh-dss
     78 	skipcat=0
     79         case $v in
     80         2.1.*|2.3.0)
     81                 skipcat=1
     82                 ;;
     83         3.0.*)
     84                 key=ssh-rsa
     85                 ;;
     86         esac
     87 	cp ${HK}.$key.pub ${HK}.pub
     88 
     89 	# check exit status
     90 	${ssh2} -q -F ${OBJ}/ssh2_config somehost exit 42
     91 	r=$?
     92         if [ $r -ne 42 ]; then
     93                 fail "ssh2 ${v} exit code test failed (got $r, expected 42)"
     94         fi
     95 
     96 	# data transfer
     97 	rm -f ${COPY}
     98 	${ssh2} -F ${OBJ}/ssh2_config somehost cat ${DATA} > ${COPY}
     99         if [ $? -ne 0 ]; then
    100                 fail "ssh2 ${v} cat test (receive) failed"
    101         fi
    102 	cmp ${DATA} ${COPY}	|| fail "ssh2 ${v} cat test (receive) data mismatch"
    103 
    104 	# data transfer, again
    105 	if [ $skipcat -eq 0 ]; then
    106 		rm -f ${COPY}
    107 		cat ${DATA} | \
    108 			${ssh2} -F ${OBJ}/ssh2_config host "cat > ${COPY}"
    109 		if [ $? -ne 0 ]; then
    110 			fail "ssh2 ${v} cat test (send) failed"
    111 		fi
    112 		cmp ${DATA} ${COPY}	|| \
    113 			fail "ssh2 ${v} cat test (send) data mismatch"
    114 	fi
    115 
    116 	# no stderr after eof
    117 	rm -f ${COPY}
    118 	${ssh2} -F ${OBJ}/ssh2_config somehost \
    119 		exec sh -c \'"exec > /dev/null; sleep 1; echo bla 1>&2; exit 0"\' \
    120 		2> /dev/null
    121         if [ $? -ne 0 ]; then
    122                 fail "ssh2 ${v} stderr test failed"
    123         fi
    124 done
    125 
    126 rm -rf ${OBJ}/${USER}
    127 for i in ssh2_config random_seed dsa.pub dsa host.dsa \
    128     id.list id.com id.com.pub id.openssh; do
    129 	rm -f ${OBJ}/$i
    130 done
    131