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Commit | Line | Data |
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099e2052 | 1 | # $OpenBSD: test-exec.sh,v 1.19 2004/06/13 15:16:54 djm Exp $ |
836d58d7 | 2 | # Placed in the Public Domain. |
3 | ||
4 | PORT=4242 | |
836d58d7 | 5 | #SUDO=sudo |
6 | ||
4638d96a | 7 | if [ -x /usr/ucb/whoami ]; then |
8 | USER=`/usr/ucb/whoami` | |
c1b10a96 | 9 | elif whoami >/dev/null 2>&1; then |
4638d96a | 10 | USER=`whoami` |
11 | else | |
12 | USER=`id -un` | |
13 | fi | |
14 | ||
836d58d7 | 15 | OBJ=$1 |
16 | if [ "x$OBJ" = "x" ]; then | |
17 | echo '$OBJ not defined' | |
18 | exit 2 | |
19 | fi | |
20 | if [ ! -d $OBJ ]; then | |
21 | echo "not a directory: $OBJ" | |
22 | exit 2 | |
23 | fi | |
24 | SCRIPT=$2 | |
25 | if [ "x$SCRIPT" = "x" ]; then | |
26 | echo '$SCRIPT not defined' | |
27 | exit 2 | |
28 | fi | |
29 | if [ ! -f $SCRIPT ]; then | |
30 | echo "not a file: $SCRIPT" | |
31 | exit 2 | |
32 | fi | |
006cb311 | 33 | if $TEST_SHELL -n $SCRIPT; then |
836d58d7 | 34 | true |
35 | else | |
36 | echo "syntax error in $SCRIPT" | |
37 | exit 2 | |
38 | fi | |
39 | unset SSH_AUTH_SOCK | |
40 | ||
41 | # defaults | |
42 | SSH=ssh | |
43 | SSHD=sshd | |
44 | SSHAGENT=ssh-agent | |
45 | SSHADD=ssh-add | |
46 | SSHKEYGEN=ssh-keygen | |
47 | SSHKEYSCAN=ssh-keyscan | |
48 | SFTP=sftp | |
49 | SFTPSERVER=/usr/libexec/openssh/sftp-server | |
53e2a65c | 50 | SCP=scp |
836d58d7 | 51 | |
52 | if [ "x$TEST_SSH_SSH" != "x" ]; then | |
dd75dc6d | 53 | SSH="${TEST_SSH_SSH}" |
836d58d7 | 54 | fi |
55 | if [ "x$TEST_SSH_SSHD" != "x" ]; then | |
dd75dc6d | 56 | SSHD="${TEST_SSH_SSHD}" |
836d58d7 | 57 | fi |
58 | if [ "x$TEST_SSH_SSHAGENT" != "x" ]; then | |
dd75dc6d | 59 | SSHAGENT="${TEST_SSH_SSHAGENT}" |
836d58d7 | 60 | fi |
61 | if [ "x$TEST_SSH_SSHADD" != "x" ]; then | |
dd75dc6d | 62 | SSHADD="${TEST_SSH_SSHADD}" |
836d58d7 | 63 | fi |
64 | if [ "x$TEST_SSH_SSHKEYGEN" != "x" ]; then | |
dd75dc6d | 65 | SSHKEYGEN="${TEST_SSH_SSHKEYGEN}" |
836d58d7 | 66 | fi |
67 | if [ "x$TEST_SSH_SSHKEYSCAN" != "x" ]; then | |
dd75dc6d | 68 | SSHKEYSCAN="${TEST_SSH_SSHKEYSCAN}" |
836d58d7 | 69 | fi |
70 | if [ "x$TEST_SSH_SFTP" != "x" ]; then | |
dd75dc6d | 71 | SFTP="${TEST_SSH_SFTP}" |
836d58d7 | 72 | fi |
73 | if [ "x$TEST_SSH_SFTPSERVER" != "x" ]; then | |
dd75dc6d | 74 | SFTPSERVER="${TEST_SSH_SFTPSERVER}" |
836d58d7 | 75 | fi |
53e2a65c | 76 | if [ "x$TEST_SSH_SCP" != "x" ]; then |
77 | SCP="${TEST_SSH_SCP}" | |
78 | fi | |
836d58d7 | 79 | |
80 | # these should be used in tests | |
53e2a65c | 81 | export SSH SSHD SSHAGENT SSHADD SSHKEYGEN SSHKEYSCAN SFTP SFTPSERVER SCP |
82 | #echo $SSH $SSHD $SSHAGENT $SSHADD $SSHKEYGEN $SSHKEYSCAN $SFTP $SFTPSERVER $SCP | |
836d58d7 | 83 | |
84 | # helper | |
c7751424 | 85 | echon() |
86 | { | |
87 | if [ "x`echo -n`" = "x" ]; then | |
88 | echo -n "$@" | |
89 | elif [ "x`echo '\c'`" = "x" ]; then | |
90 | echo "$@\c" | |
91 | else | |
92 | fatal "Don't know how to echo without newline." | |
93 | fi | |
94 | } | |
95 | ||
c1b10a96 | 96 | have_prog() |
97 | { | |
98 | saved_IFS="$IFS" | |
99 | IFS=":" | |
100 | for i in $PATH | |
101 | do | |
102 | if [ -x $i/$1 ]; then | |
103 | IFS="$saved_IFS" | |
104 | return 0 | |
105 | fi | |
106 | done | |
107 | IFS="$saved_IFS" | |
108 | return 1 | |
109 | } | |
110 | ||
836d58d7 | 111 | cleanup () |
112 | { | |
113 | if [ -f $PIDFILE ]; then | |
114 | pid=`cat $PIDFILE` | |
115 | if [ "X$pid" = "X" ]; then | |
116 | echo no sshd running | |
117 | else | |
118 | if [ $pid -lt 2 ]; then | |
119 | echo bad pid for ssd: $pid | |
120 | else | |
121 | $SUDO kill $pid | |
122 | fi | |
123 | fi | |
124 | fi | |
125 | } | |
126 | ||
127 | trace () | |
128 | { | |
129 | if [ "X$TEST_SSH_TRACE" = "Xyes" ]; then | |
130 | echo "$@" | |
131 | fi | |
132 | } | |
133 | ||
134 | verbose () | |
135 | { | |
136 | if [ "X$TEST_SSH_QUIET" != "Xyes" ]; then | |
137 | echo "$@" | |
138 | fi | |
139 | } | |
140 | ||
141 | ||
142 | fail () | |
143 | { | |
144 | RESULT=1 | |
145 | echo "$@" | |
146 | } | |
147 | ||
148 | fatal () | |
149 | { | |
c7751424 | 150 | echon "FATAL: " |
836d58d7 | 151 | fail "$@" |
152 | cleanup | |
153 | exit $RESULT | |
154 | } | |
155 | ||
156 | RESULT=0 | |
157 | PIDFILE=$OBJ/pidfile | |
158 | ||
159 | trap fatal 3 2 | |
160 | ||
161 | # create server config | |
162 | cat << EOF > $OBJ/sshd_config | |
828d4b6f | 163 | StrictModes no |
836d58d7 | 164 | Port $PORT |
165 | ListenAddress 127.0.0.1 | |
166 | #ListenAddress ::1 | |
167 | PidFile $PIDFILE | |
168 | AuthorizedKeysFile $OBJ/authorized_keys_%u | |
169 | LogLevel QUIET | |
1b0a92c0 | 170 | AcceptEnv _XXX_TEST_* |
171 | AcceptEnv _XXX_TEST | |
00995aa0 | 172 | Subsystem sftp $SFTPSERVER |
836d58d7 | 173 | EOF |
174 | ||
175 | # server config for proxy connects | |
176 | cp $OBJ/sshd_config $OBJ/sshd_proxy | |
177 | ||
178 | # allow group-writable directories in proxy-mode | |
179 | echo 'StrictModes no' >> $OBJ/sshd_proxy | |
180 | ||
181 | # create client config | |
182 | cat << EOF > $OBJ/ssh_config | |
183 | Host * | |
184 | Hostname 127.0.0.1 | |
185 | HostKeyAlias localhost-with-alias | |
186 | Port $PORT | |
187 | User $USER | |
188 | GlobalKnownHostsFile $OBJ/known_hosts | |
189 | UserKnownHostsFile $OBJ/known_hosts | |
190 | RSAAuthentication yes | |
191 | PubkeyAuthentication yes | |
192 | ChallengeResponseAuthentication no | |
193 | HostbasedAuthentication no | |
194 | PasswordAuthentication no | |
836d58d7 | 195 | RhostsRSAAuthentication no |
196 | BatchMode yes | |
197 | StrictHostKeyChecking yes | |
198 | EOF | |
199 | ||
200 | rm -f $OBJ/known_hosts $OBJ/authorized_keys_$USER | |
201 | ||
202 | trace "generate keys" | |
203 | for t in rsa rsa1; do | |
204 | # generate user key | |
205 | rm -f $OBJ/$t | |
206 | ${SSHKEYGEN} -q -N '' -t $t -f $OBJ/$t ||\ | |
207 | fail "ssh-keygen for $t failed" | |
208 | ||
209 | # known hosts file for client | |
210 | ( | |
c7751424 | 211 | echon 'localhost-with-alias,127.0.0.1,::1 ' |
836d58d7 | 212 | cat $OBJ/$t.pub |
213 | ) >> $OBJ/known_hosts | |
214 | ||
215 | # setup authorized keys | |
216 | cat $OBJ/$t.pub >> $OBJ/authorized_keys_$USER | |
217 | echo IdentityFile $OBJ/$t >> $OBJ/ssh_config | |
218 | ||
219 | # use key as host key, too | |
220 | $SUDO cp $OBJ/$t $OBJ/host.$t | |
221 | echo HostKey $OBJ/host.$t >> $OBJ/sshd_config | |
222 | ||
223 | # don't use SUDO for proxy connect | |
224 | echo HostKey $OBJ/$t >> $OBJ/sshd_proxy | |
225 | done | |
226 | chmod 644 $OBJ/authorized_keys_$USER | |
227 | ||
228 | # create a proxy version of the client config | |
229 | ( | |
230 | cat $OBJ/ssh_config | |
4638d96a | 231 | echo proxycommand ${SUDO} ${SSHD} -i -f $OBJ/sshd_proxy |
836d58d7 | 232 | ) > $OBJ/ssh_proxy |
233 | ||
234 | # check proxy config | |
235 | ${SSHD} -t -f $OBJ/sshd_proxy || fatal "sshd_proxy broken" | |
236 | ||
237 | start_sshd () | |
238 | { | |
239 | # start sshd | |
240 | $SUDO ${SSHD} -f $OBJ/sshd_config -t || fatal "sshd_config broken" | |
241 | $SUDO ${SSHD} -f $OBJ/sshd_config | |
242 | ||
243 | trace "wait for sshd" | |
244 | i=0; | |
4638d96a | 245 | while [ ! -f $PIDFILE -a $i -lt 10 ]; do |
836d58d7 | 246 | i=`expr $i + 1` |
247 | sleep $i | |
248 | done | |
249 | ||
250 | test -f $PIDFILE || fatal "no sshd running on port $PORT" | |
251 | } | |
252 | ||
253 | # source test body | |
254 | . $SCRIPT | |
255 | ||
256 | # kill sshd | |
257 | cleanup | |
258 | if [ $RESULT -eq 0 ]; then | |
259 | verbose ok $tid | |
260 | else | |
261 | echo failed $tid | |
262 | fi | |
263 | exit $RESULT |