]>
Commit | Line | Data |
---|---|---|
700318f3 | 1 | # $OpenBSD: test-exec.sh,v 1.14 2002/04/15 15:19:48 markus Exp $ |
2 | # Placed in the Public Domain. | |
3 | ||
4 | PORT=4242 | |
700318f3 | 5 | #SUDO=sudo |
6 | ||
0fff78ff | 7 | if [ -x /usr/ucb/whoami ]; then |
8 | USER=`/usr/ucb/whoami` | |
9 | elif whoami >/dev/null 2>&1; then | |
10 | USER=`whoami` | |
11 | else | |
12 | USER=`id -un` | |
13 | fi | |
14 | ||
700318f3 | 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 | |
cdd66111 | 33 | if $TEST_SHELL -n $SCRIPT; then |
700318f3 | 34 | true |
35 | else | |
36 | echo "syntax error in $SCRIPT" | |
37 | exit 2 | |
38 | fi | |
39 | unset SSH_AUTH_SOCK | |
40 | ||
41 | # defaults | |
42 | SSH=ssh | |
43 | SSHD=sshd | |
44 | SSHAGENT=ssh-agent | |
45 | SSHADD=ssh-add | |
46 | SSHKEYGEN=ssh-keygen | |
47 | SSHKEYSCAN=ssh-keyscan | |
48 | SFTP=sftp | |
49 | SFTPSERVER=/usr/libexec/openssh/sftp-server | |
50 | ||
51 | if [ "x$TEST_SSH_SSH" != "x" ]; then | |
52 | SSH=${TEST_SSH_SSH} | |
53 | fi | |
54 | if [ "x$TEST_SSH_SSHD" != "x" ]; then | |
55 | SSHD=${TEST_SSH_SSHD} | |
56 | fi | |
57 | if [ "x$TEST_SSH_SSHAGENT" != "x" ]; then | |
58 | SSHAGENT=${TEST_SSH_SSHAGENT} | |
59 | fi | |
60 | if [ "x$TEST_SSH_SSHADD" != "x" ]; then | |
61 | SSHADD=${TEST_SSH_SSHADD} | |
62 | fi | |
63 | if [ "x$TEST_SSH_SSHKEYGEN" != "x" ]; then | |
64 | SSHKEYGEN=${TEST_SSH_SSHKEYGEN} | |
65 | fi | |
66 | if [ "x$TEST_SSH_SSHKEYSCAN" != "x" ]; then | |
67 | SSHKEYSCAN=${TEST_SSH_SSHKEYSCAN} | |
68 | fi | |
69 | if [ "x$TEST_SSH_SFTP" != "x" ]; then | |
70 | SFTP=${TEST_SSH_SFTP} | |
71 | fi | |
72 | if [ "x$TEST_SSH_SFTPSERVER" != "x" ]; then | |
73 | SFTPSERVER=${TEST_SSH_SFTPSERVER} | |
74 | fi | |
75 | ||
76 | # these should be used in tests | |
77 | export SSH SSHD SSHAGENT SSHADD SSHKEYGEN SSHKEYSCAN SFTP SFTPSERVER | |
78 | #echo $SSH $SSHD $SSHAGENT $SSHADD $SSHKEYGEN $SSHKEYSCAN $SFTP $SFTPSERVER | |
79 | ||
80 | # helper | |
0fff78ff | 81 | echon() |
82 | { | |
83 | if [ "x`echo -n`" = "x" ]; then | |
84 | echo -n "$@" | |
85 | elif [ "x`echo '\c'`" = "x" ]; then | |
86 | echo "$@\c" | |
87 | else | |
88 | fatal "Don't know how to echo without newline." | |
89 | fi | |
90 | } | |
91 | ||
92 | have_prog() | |
93 | { | |
94 | saved_IFS="$IFS" | |
95 | IFS=":" | |
96 | for i in $PATH | |
97 | do | |
98 | if [ -x $i/$1 ]; then | |
99 | IFS="$saved_IFS" | |
100 | return 0 | |
101 | fi | |
102 | done | |
103 | IFS="$saved_IFS" | |
104 | return 1 | |
105 | } | |
106 | ||
700318f3 | 107 | cleanup () |
108 | { | |
109 | if [ -f $PIDFILE ]; then | |
110 | pid=`cat $PIDFILE` | |
111 | if [ "X$pid" = "X" ]; then | |
112 | echo no sshd running | |
113 | else | |
114 | if [ $pid -lt 2 ]; then | |
115 | echo bad pid for ssd: $pid | |
116 | else | |
117 | $SUDO kill $pid | |
118 | fi | |
119 | fi | |
120 | fi | |
121 | } | |
122 | ||
123 | trace () | |
124 | { | |
125 | if [ "X$TEST_SSH_TRACE" = "Xyes" ]; then | |
126 | echo "$@" | |
127 | fi | |
128 | } | |
129 | ||
130 | verbose () | |
131 | { | |
132 | if [ "X$TEST_SSH_QUIET" != "Xyes" ]; then | |
133 | echo "$@" | |
134 | fi | |
135 | } | |
136 | ||
137 | ||
138 | fail () | |
139 | { | |
140 | RESULT=1 | |
141 | echo "$@" | |
142 | } | |
143 | ||
144 | fatal () | |
145 | { | |
0fff78ff | 146 | echon "FATAL: " |
700318f3 | 147 | fail "$@" |
148 | cleanup | |
149 | exit $RESULT | |
150 | } | |
151 | ||
152 | RESULT=0 | |
153 | PIDFILE=$OBJ/pidfile | |
154 | ||
155 | trap fatal 3 2 | |
156 | ||
157 | # create server config | |
158 | cat << EOF > $OBJ/sshd_config | |
159 | Port $PORT | |
160 | ListenAddress 127.0.0.1 | |
161 | #ListenAddress ::1 | |
162 | PidFile $PIDFILE | |
163 | AuthorizedKeysFile $OBJ/authorized_keys_%u | |
164 | LogLevel QUIET | |
0fff78ff | 165 | StrictModes no |
700318f3 | 166 | EOF |
167 | ||
168 | # server config for proxy connects | |
169 | cp $OBJ/sshd_config $OBJ/sshd_proxy | |
170 | ||
171 | # allow group-writable directories in proxy-mode | |
172 | echo 'StrictModes no' >> $OBJ/sshd_proxy | |
173 | ||
174 | # create client config | |
175 | cat << EOF > $OBJ/ssh_config | |
176 | Host * | |
177 | Hostname 127.0.0.1 | |
178 | HostKeyAlias localhost-with-alias | |
179 | Port $PORT | |
180 | User $USER | |
181 | GlobalKnownHostsFile $OBJ/known_hosts | |
182 | UserKnownHostsFile $OBJ/known_hosts | |
183 | RSAAuthentication yes | |
184 | PubkeyAuthentication yes | |
185 | ChallengeResponseAuthentication no | |
186 | HostbasedAuthentication no | |
187 | PasswordAuthentication no | |
700318f3 | 188 | RhostsRSAAuthentication no |
189 | BatchMode yes | |
190 | StrictHostKeyChecking yes | |
191 | EOF | |
192 | ||
193 | rm -f $OBJ/known_hosts $OBJ/authorized_keys_$USER | |
194 | ||
195 | trace "generate keys" | |
196 | for t in rsa rsa1; do | |
197 | # generate user key | |
198 | rm -f $OBJ/$t | |
199 | ${SSHKEYGEN} -q -N '' -t $t -f $OBJ/$t ||\ | |
200 | fail "ssh-keygen for $t failed" | |
201 | ||
202 | # known hosts file for client | |
203 | ( | |
0fff78ff | 204 | echon 'localhost-with-alias,127.0.0.1,::1 ' |
700318f3 | 205 | cat $OBJ/$t.pub |
206 | ) >> $OBJ/known_hosts | |
207 | ||
208 | # setup authorized keys | |
209 | cat $OBJ/$t.pub >> $OBJ/authorized_keys_$USER | |
210 | echo IdentityFile $OBJ/$t >> $OBJ/ssh_config | |
211 | ||
212 | # use key as host key, too | |
213 | $SUDO cp $OBJ/$t $OBJ/host.$t | |
214 | echo HostKey $OBJ/host.$t >> $OBJ/sshd_config | |
215 | ||
216 | # don't use SUDO for proxy connect | |
217 | echo HostKey $OBJ/$t >> $OBJ/sshd_proxy | |
218 | done | |
219 | chmod 644 $OBJ/authorized_keys_$USER | |
220 | ||
221 | # create a proxy version of the client config | |
222 | ( | |
223 | cat $OBJ/ssh_config | |
0fff78ff | 224 | echo proxycommand ${SUDO} ${SSHD} -i -f $OBJ/sshd_proxy |
700318f3 | 225 | ) > $OBJ/ssh_proxy |
226 | ||
227 | # check proxy config | |
228 | ${SSHD} -t -f $OBJ/sshd_proxy || fatal "sshd_proxy broken" | |
229 | ||
230 | start_sshd () | |
231 | { | |
232 | # start sshd | |
233 | $SUDO ${SSHD} -f $OBJ/sshd_config -t || fatal "sshd_config broken" | |
234 | $SUDO ${SSHD} -f $OBJ/sshd_config | |
235 | ||
236 | trace "wait for sshd" | |
237 | i=0; | |
0fff78ff | 238 | while [ ! -f $PIDFILE -a $i -lt 10 ]; do |
700318f3 | 239 | i=`expr $i + 1` |
240 | sleep $i | |
241 | done | |
242 | ||
243 | test -f $PIDFILE || fatal "no sshd running on port $PORT" | |
244 | } | |
245 | ||
246 | # source test body | |
247 | . $SCRIPT | |
248 | ||
249 | # kill sshd | |
250 | cleanup | |
251 | if [ $RESULT -eq 0 ]; then | |
252 | verbose ok $tid | |
253 | else | |
254 | echo failed $tid | |
255 | fi | |
256 | exit $RESULT |