cfginclude.sh revision 323129
1# $OpenBSD: cfginclude.sh,v 1.2 2016/05/03 15:30:46 dtucker Exp $ 2# Placed in the Public Domain. 3 4tid="config include" 5 6# to appease StrictModes 7umask 022 8 9cat > $OBJ/ssh_config.i << _EOF 10Match host a 11 Hostname aa 12 13Match host b 14 Hostname bb 15 Include $OBJ/ssh_config.i.* 16 17Match host c 18 Include $OBJ/ssh_config.i.* 19 Hostname cc 20 21Match host m 22 Include $OBJ/ssh_config.i.* 23 24Host d 25 Hostname dd 26 27Host e 28 Hostname ee 29 Include $OBJ/ssh_config.i.* 30 31Host f 32 Include $OBJ/ssh_config.i.* 33 Hostname ff 34 35Host n 36 Include $OBJ/ssh_config.i.* 37_EOF 38 39cat > $OBJ/ssh_config.i.0 << _EOF 40Match host xxxxxx 41_EOF 42 43cat > $OBJ/ssh_config.i.1 << _EOF 44Match host a 45 Hostname aaa 46 47Match host b 48 Hostname bbb 49 50Match host c 51 Hostname ccc 52 53Host d 54 Hostname ddd 55 56Host e 57 Hostname eee 58 59Host f 60 Hostname fff 61_EOF 62 63cat > $OBJ/ssh_config.i.2 << _EOF 64Match host a 65 Hostname aaaa 66 67Match host b 68 Hostname bbbb 69 70Match host c 71 Hostname cccc 72 73Host d 74 Hostname dddd 75 76Host e 77 Hostname eeee 78 79Host f 80 Hostname ffff 81 82Match all 83 Hostname xxxx 84_EOF 85 86trial() { 87 _host="$1" 88 _exp="$2" 89 ${REAL_SSH} -F $OBJ/ssh_config.i -G "$_host" > $OBJ/ssh_config.out || 90 fatal "ssh config parse failed" 91 _got=`grep -i '^hostname ' $OBJ/ssh_config.out | awk '{print $2}'` 92 if test "x$_exp" != "x$_got" ; then 93 fail "host $_host include fail: expected $_exp got $_got" 94 fi 95} 96 97trial a aa 98trial b bb 99trial c ccc 100trial d dd 101trial e ee 102trial f fff 103trial m xxxx 104trial n xxxx 105trial x x 106 107# Prepare an included config with an error. 108 109cat > $OBJ/ssh_config.i.3 << _EOF 110Hostname xxxx 111 Junk 112_EOF 113 114${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \ 115 fail "ssh include allowed invalid config" 116 117${REAL_SSH} -F $OBJ/ssh_config.i -G x 2>/dev/null && \ 118 fail "ssh include allowed invalid config" 119 120rm -f $OBJ/ssh_config.i.* 121 122# Ensure that a missing include is not fatal. 123cat > $OBJ/ssh_config.i << _EOF 124Include $OBJ/ssh_config.i.* 125Hostname aa 126_EOF 127 128trial a aa 129 130# Ensure that Match/Host in an included config does not affect parent. 131cat > $OBJ/ssh_config.i.x << _EOF 132Match host x 133_EOF 134 135trial a aa 136 137cat > $OBJ/ssh_config.i.x << _EOF 138Host x 139_EOF 140 141trial a aa 142 143# cleanup 144rm -f $OBJ/ssh_config.i $OBJ/ssh_config.i.* $OBJ/ssh_config.out 145# $OpenBSD: cfginclude.sh,v 1.2 2016/05/03 15:30:46 dtucker Exp $ 146# Placed in the Public Domain. 147 148tid="config include" 149 150cat > $OBJ/ssh_config.i << _EOF 151Match host a 152 Hostname aa 153 154Match host b 155 Hostname bb 156 Include $OBJ/ssh_config.i.* 157 158Match host c 159 Include $OBJ/ssh_config.i.* 160 Hostname cc 161 162Match host m 163 Include $OBJ/ssh_config.i.* 164 165Host d 166 Hostname dd 167 168Host e 169 Hostname ee 170 Include $OBJ/ssh_config.i.* 171 172Host f 173 Include $OBJ/ssh_config.i.* 174 Hostname ff 175 176Host n 177 Include $OBJ/ssh_config.i.* 178_EOF 179 180cat > $OBJ/ssh_config.i.0 << _EOF 181Match host xxxxxx 182_EOF 183 184cat > $OBJ/ssh_config.i.1 << _EOF 185Match host a 186 Hostname aaa 187 188Match host b 189 Hostname bbb 190 191Match host c 192 Hostname ccc 193 194Host d 195 Hostname ddd 196 197Host e 198 Hostname eee 199 200Host f 201 Hostname fff 202_EOF 203 204cat > $OBJ/ssh_config.i.2 << _EOF 205Match host a 206 Hostname aaaa 207 208Match host b 209 Hostname bbbb 210 211Match host c 212 Hostname cccc 213 214Host d 215 Hostname dddd 216 217Host e 218 Hostname eeee 219 220Host f 221 Hostname ffff 222 223Match all 224 Hostname xxxx 225_EOF 226 227trial() { 228 _host="$1" 229 _exp="$2" 230 ${REAL_SSH} -F $OBJ/ssh_config.i -G "$_host" > $OBJ/ssh_config.out || 231 fatal "ssh config parse failed" 232 _got=`grep -i '^hostname ' $OBJ/ssh_config.out | awk '{print $2}'` 233 if test "x$_exp" != "x$_got" ; then 234 fail "host $_host include fail: expected $_exp got $_got" 235 fi 236} 237 238trial a aa 239trial b bb 240trial c ccc 241trial d dd 242trial e ee 243trial f fff 244trial m xxxx 245trial n xxxx 246trial x x 247 248# Prepare an included config with an error. 249 250cat > $OBJ/ssh_config.i.3 << _EOF 251Hostname xxxx 252 Junk 253_EOF 254 255${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \ 256 fail "ssh include allowed invalid config" 257 258${REAL_SSH} -F $OBJ/ssh_config.i -G x 2>/dev/null && \ 259 fail "ssh include allowed invalid config" 260 261rm -f $OBJ/ssh_config.i.* 262 263# Ensure that a missing include is not fatal. 264cat > $OBJ/ssh_config.i << _EOF 265Include $OBJ/ssh_config.i.* 266Hostname aa 267_EOF 268 269trial a aa 270 271# Ensure that Match/Host in an included config does not affect parent. 272cat > $OBJ/ssh_config.i.x << _EOF 273Match host x 274_EOF 275 276trial a aa 277 278cat > $OBJ/ssh_config.i.x << _EOF 279Host x 280_EOF 281 282trial a aa 283 284# Ensure that recursive includes are bounded. 285cat > $OBJ/ssh_config.i << _EOF 286Include $OBJ/ssh_config.i 287_EOF 288 289${REAL_SSH} -F $OBJ/ssh_config.i -G a 2>/dev/null && \ 290 fail "ssh include allowed infinite recursion?" # or hang... 291 292# cleanup 293rm -f $OBJ/ssh_config.i $OBJ/ssh_config.i.* $OBJ/ssh_config.out 294