tests/test-modprobe/04config.sh

   1 #! /bin/sh
   2 # Test configuration file handling.
   3
   4 for BITNESS in 32 64; do
   5
   6 # Simple dump out test.
   7 [ "`./modprobe -C /dev/null -c 2>&1`" = "" ]
   8 [ "`./modprobe --config /dev/null --showconfig 2>&1`" = "" ]
   9
  10 # Explicitly mentioned config files must exist.
  11 [ "`./modprobe -C FILE-WHICH-DOESNT-EXIST foo 2>&1`" = "FATAL: Failed to open config file FILE-WHICH-DOESNT-EXIST: No such file or directory" ]
  12
  13 # Default one doesn't have to.
  14 MODTEST_OVERRIDE1=/lib/modules/$MODTEST_UNAME/modules.dep
  15 MODTEST_OVERRIDE_WITH1=/dev/null
  16 export MODTEST_OVERRIDE1 MODTEST_OVERRIDE_WITH1
  17
  18 MODTEST_OVERRIDE2=/etc/modprobe.conf
  19 MODTEST_OVERRIDE_WITH2=FILE-WHICH-DOESNT-EXIST:
  20 export MODTEST_OVERRIDE2 MODTEST_OVERRIDE_WITH2
  21
  22 MODTEST_OVERRIDE3=/lib/modules/$MODTEST_UNAME/modules.dep.bin
  23 MODTEST_OVERRIDE_WITH3=FILE-WHICH-DOESNT-EXIST
  24 export MODTEST_OVERRIDE3 MODTEST_OVERRIDE_WITH3
  25 [ "`./modprobe foo 2>&1`" = "FATAL: Module foo not found." ]
  26
  27 # Create a simple config file.
  28 cat > tests/tmp/modprobe.conf <<EOF
  29 # Various aliases
  30 alias alias_to_foo foo
  31 alias alias_to_bar bar
  32 alias alias_to_export_dep-$BITNESS export_dep-$BITNESS
  33 alias alias_to_noexport_dep-$BITNESS noexport_dep-$BITNESS
  34 alias alias_to_noexport_nodep-$BITNESS noexport_nodep-$BITNESS
  35 alias alias_to_noexport_doubledep-$BITNESS noexport_doubledep-$BITNESS
  36 alias alias_to_noexport_nodep-$BITNESS_with_tabbed_options noexport_nodep-$BITNESS
  37
  38 # Various options, including options to aliases.
  39 options alias_to_export_dep-$BITNESS I am alias to export_dep
  40 options export_dep-$BITNESS I am export_dep
  41 options alias_to_noexport_dep-$BITNESS I am alias to noexport_dep
  42 options noexport_dep-$BITNESS I am noexport_dep
  43 options alias_to_noexport_nodep-$BITNESS I am alias to noexport_nodep
  44 options noexport_nodep-$BITNESS I am noexport_nodep
  45 options alias_to_noexport_doubledep-$BITNESS I am alias to noexport_doubledep
  46 options noexport_doubledep-$BITNESS I am noexport_doubledep
  47 options alias_to_noexport_nodep-$BITNESS_with_tabbed_options index=0 id="Thinkpad" isapnp=0 \\
  48         port=0x530 cport=0x538 fm_port=0x388 \\
  49         mpu_port=-1 mpu_irq=-1 \\
  50         irq=9 dma1=1 dma2=3 \\
  51         enable=1 isapnp=0
  52
  53 # Install commands
  54 install bar echo Installing bar
  55 install foo echo Installing foo
  56 install export_nodep-$BITNESS echo Installing export_nodep
  57
  58 # Remove commands
  59 remove bar echo Removing bar
  60 remove foo echo Removing foo
  61 remove export_nodep-$BITNESS echo Removing export_nodep
  62
  63 # Finally, an include
  64 include tests/tmp/modprobe.conf.included
  65 EOF
  66
  67 # Now create this included file
  68 cat > tests/tmp/modprobe.conf.included <<EOF
  69 install baz echo Installing baz
  70 remove baz echo Removing baz
  71
  72 alias alias_to_baz baz
  73 EOF
  74
  75 # Inputs
  76 MODTEST_OVERRIDE1=/lib/modules/$MODTEST_UNAME
  77 MODTEST_OVERRIDE_WITH1=tests/data/$BITNESS/normal
  78 export MODTEST_OVERRIDE1 MODTEST_OVERRIDE_WITH1
  79
  80 MODTEST_OVERRIDE2=/lib/modules/$MODTEST_UNAME/export_dep-$BITNESS.ko
  81 MODTEST_OVERRIDE_WITH2=tests/data/$BITNESS/normal/export_dep-$BITNESS.ko
  82 export MODTEST_OVERRIDE2 MODTEST_OVERRIDE_WITH2
  83
  84 MODTEST_OVERRIDE3=/lib/modules/$MODTEST_UNAME/noexport_dep-$BITNESS.ko
  85 MODTEST_OVERRIDE_WITH3=tests/data/$BITNESS/normal/noexport_dep-$BITNESS.ko
  86 export MODTEST_OVERRIDE3 MODTEST_OVERRIDE_WITH3
  87
  88 MODTEST_OVERRIDE4=/lib/modules/$MODTEST_UNAME/noexport_nodep-$BITNESS.ko
  89 MODTEST_OVERRIDE_WITH4=tests/data/$BITNESS/normal/noexport_nodep-$BITNESS.ko
  90 export MODTEST_OVERRIDE4 MODTEST_OVERRIDE_WITH4
  91
  92 MODTEST_OVERRIDE5=/lib/modules/$MODTEST_UNAME/export_nodep-$BITNESS.ko
  93 MODTEST_OVERRIDE_WITH5=tests/data/$BITNESS/normal/export_nodep-$BITNESS.ko
  94 export MODTEST_OVERRIDE5 MODTEST_OVERRIDE_WITH5
  95
  96 MODTEST_OVERRIDE6=/lib/modules/$MODTEST_UNAME/noexport_doubledep-$BITNESS.ko
  97 MODTEST_OVERRIDE_WITH6=tests/data/$BITNESS/normal/noexport_doubledep-$BITNESS.ko
  98 export MODTEST_OVERRIDE6 MODTEST_OVERRIDE_WITH6
  99
 100 MODTEST_OVERRIDE7=/lib/modules/$MODTEST_UNAME/modules.dep
 101 MODTEST_OVERRIDE_WITH7=tests/tmp/modules.dep
 102 export MODTEST_OVERRIDE7 MODTEST_OVERRIDE_WITH7
 103
 104 MODTEST_OVERRIDE8=/etc/modprobe.conf
 105 MODTEST_OVERRIDE_WITH8=tests/tmp/modprobe.conf
 106 export MODTEST_OVERRIDE8 MODTEST_OVERRIDE_WITH8
 107
 108 MODTEST_OVERRIDE9=/etc/modprobe.conf.included
 109 MODTEST_OVERRIDE_WITH9=tests/tmp/modprobe.conf.included
 110 export MODTEST_OVERRIDE9 MODTEST_OVERRIDE_WITH9
 111
 112 MODTEST_OVERRIDE10=/lib/modules/$MODTEST_UNAME/modules.dep.bin
 113 MODTEST_OVERRIDE_WITH10=FILE-WHICH-DOESNT-EXIST
 114 export MODTEST_OVERRIDE10 MODTEST_OVERRIDE_WITH10
 115
 116 MODTEST_OVERRIDE11=/sys/module/noexport_nodep_$BITNESS
 117 MODTEST_OVERRIDE_WITH11=tests/tmp/sys/module/noexport_nodep_$BITNESS
 118 export MODTEST_OVERRIDE11 MODTEST_OVERRIDE_WITH11
 119
 120 MODTEST_OVERRIDE12=/sys/module/noexport_nodep_$BITNESS/initstate
 121 MODTEST_OVERRIDE_WITH12=tests/tmp/sys/module/noexport_nodep_$BITNESS/initstate
 122 export MODTEST_OVERRIDE12 MODTEST_OVERRIDE_WITH12
 123
 124 MODTEST_OVERRIDE13=/sys/module/noexport_dep_$BITNESS
 125 MODTEST_OVERRIDE_WITH13=tests/tmp/sys/module/noexport_dep_$BITNESS
 126 export MODTEST_OVERRIDE13 MODTEST_OVERRIDE_WITH13
 127
 128 MODTEST_OVERRIDE14=/sys/module/noexport_dep_$BITNESS/initstate
 129 MODTEST_OVERRIDE_WITH14=tests/tmp/sys/module/noexport_dep_$BITNESS/initstate
 130 export MODTEST_OVERRIDE14 MODTEST_OVERRIDE_WITH14
 131
 132 MODTEST_OVERRIDE15=/sys/module/export_nodep_$BITNESS
 133 MODTEST_OVERRIDE_WITH15=tests/tmp/sys/module/export_nodep_$BITNESS
 134 export MODTEST_OVERRIDE15 MODTEST_OVERRIDE_WITH15
 135
 136 MODTEST_OVERRIDE16=/sys/module/export_nodep_$BITNESS/initstate
 137 MODTEST_OVERRIDE_WITH16=tests/tmp/sys/module/export_nodep_$BITNESS/initstate
 138 export MODTEST_OVERRIDE16 MODTEST_OVERRIDE_WITH16
 139
 140 MODTEST_OVERRIDE17=/sys/module/export_dep_$BITNESS
 141 MODTEST_OVERRIDE_WITH17=tests/tmp/sys/module/export_dep_$BITNESS
 142 export MODTEST_OVERRIDE17 MODTEST_OVERRIDE_WITH17
 143
 144 MODTEST_OVERRIDE18=/sys/module/export_dep_$BITNESS/initstate
 145 MODTEST_OVERRIDE_WITH18=tests/tmp/sys/module/export_dep_$BITNESS/initstate
 146 export MODTEST_OVERRIDE18 MODTEST_OVERRIDE_WITH18
 147
 148 MODTEST_OVERRIDE19=/sys/module/noexport_doubledep_$BITNESS
 149 MODTEST_OVERRIDE_WITH19=tests/tmp/sys/module/noexport_doubledep_$BITNESS
 150 export MODTEST_OVERRIDE19 MODTEST_OVERRIDE_WITH19
 151
 152 MODTEST_OVERRIDE20=/sys/module/noexport_doubledep_$BITNESS/initstate
 153 MODTEST_OVERRIDE_WITH20=tests/tmp/sys/module/noexport_doubledep_$BITNESS/initstate
 154 export MODTEST_OVERRIDE20 MODTEST_OVERRIDE_WITH20
 155
 156 # Now create modules.dep
 157 cat > tests/tmp/modules.dep <<EOF
 158 noexport_nodep-$BITNESS.ko:
 159 noexport_doubledep-$BITNESS.ko: export_dep-$BITNESS.ko export_nodep-$BITNESS.ko
 160 noexport_dep-$BITNESS.ko: export_nodep-$BITNESS.ko
 161 export_nodep-$BITNESS.ko:
 162 export_dep-$BITNESS.ko: export_nodep-$BITNESS.ko
 163 EOF
 164
 165 # Now make a fake /sys/module structure for the test
 166 mkdir -p tests/tmp/sys/module
 167 mkdir -p tests/tmp/sys/module/noexport_nodep_$BITNESS
 168 mkdir -p tests/tmp/sys/module/noexport_dep_$BITNESS
 169 mkdir -p tests/tmp/sys/module/export_nodep_$BITNESS
 170 mkdir -p tests/tmp/sys/module/export_dep_$BITNESS
 171 mkdir -p tests/tmp/sys/module/noexport_doubledep_$BITNESS
 172 touch tests/tmp/sys/module/noexport_nodep_$BITNESS/initstate
 173 touch tests/tmp/sys/module/noexport_dep_$BITNESS/initstate
 174 touch tests/tmp/sys/module/export_nodep_$BITNESS/initstate
 175 touch tests/tmp/sys/module/export_dep_$BITNESS/initstate
 176 touch tests/tmp/sys/module/noexport_doubledep_$BITNESS/initstate
 177
 178 SIZE_NOEXPORT_NODEP=$(echo `wc -c < tests/data/$BITNESS/normal/noexport_nodep-$BITNESS.ko`)
 179 SIZE_EXPORT_NODEP=$(echo `wc -c < tests/data/$BITNESS/normal/export_nodep-$BITNESS.ko`)
 180 SIZE_NOEXPORT_DEP=$(echo `wc -c < tests/data/$BITNESS/normal/noexport_dep-$BITNESS.ko`)
 181 SIZE_EXPORT_DEP=$(echo `wc -c < tests/data/$BITNESS/normal/export_dep-$BITNESS.ko`)
 182 SIZE_NOEXPORT_DOUBLEDEP=$(echo `wc -c < tests/data/$BITNESS/normal/noexport_doubledep-$BITNESS.ko`)
 183
 184 # Test ignoring install & remove.
 185
 186 [ "`./modprobe --ignore-install export_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP " ]
 187 [ "`./modprobe -i export_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP " ]
 188 [ "`./modprobe -i foo 2>&1`" = "FATAL: Module foo not found." ]
 189 [ "`./modprobe -r --ignore-remove export_nodep-$BITNESS 2>&1`" = "DELETE_MODULE: export_nodep_$BITNESS EXCL " ]
 190 [ "`./modprobe -r -i export_nodep-$BITNESS 2>&1`" = "DELETE_MODULE: export_nodep_$BITNESS EXCL " ]
 191 [ "`./modprobe -i -r foo 2>&1`" = "FATAL: Module foo not found." ]
 192
 193 # Test install & remove (fake modules)
 194 [ "`./modprobe foo 2>&1`" = "SYSTEM: echo Installing foo" ]
 195 [ "`./modprobe bar 2>&1`" = "SYSTEM: echo Installing bar" ]
 196 [ "`./modprobe baz 2>&1`" = "SYSTEM: echo Installing baz" ]
 197 [ "`./modprobe -r foo 2>&1`" = "SYSTEM: echo Removing foo" ]
 198 [ "`./modprobe -r bar 2>&1`" = "SYSTEM: echo Removing bar" ]
 199 [ "`./modprobe -r baz 2>&1`" = "SYSTEM: echo Removing baz" ]
 200
 201 # Test install & remove of a what is also a real module.
 202 [ "`./modprobe export_nodep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep" ]
 203 [ "`./modprobe -r export_nodep-$BITNESS 2>&1`" = "SYSTEM: echo Removing export_nodep" ]
 204
 205 # Test install & remove of what is also a real module via dependency.
 206 [ "`./modprobe noexport_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 207 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep" ]
 208 [ "`./modprobe -r noexport_dep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_dep_$BITNESS EXCL
 209 SYSTEM: echo Removing export_nodep" ]
 210
 211 # Test ignoring install & remove: only effects commandline.
 212 [ "`./modprobe -i noexport_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 213 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep" ]
 214 [ "`./modprobe -r -i noexport_dep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_dep_$BITNESS EXCL
 215 SYSTEM: echo Removing export_nodep" ]
 216
 217 # Test options
 218 [ "`./modprobe noexport_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP I am noexport_nodep" ]
 219 [ "`./modprobe noexport_nodep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP I am noexport_nodep OPTIONS" ]
 220
 221 [ "`./modprobe noexport_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 222 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep" ]
 223 [ "`./modprobe noexport_dep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 224 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep OPTIONS" ]
 225
 226 [ "`./modprobe export_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 227 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep" ]
 228 [ "`./modprobe export_dep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 229 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep OPTIONS" ]
 230
 231 [ "`./modprobe noexport_doubledep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 232 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep
 233 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP I am noexport_doubledep" ]
 234 [ "`./modprobe noexport_doubledep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 235 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep
 236 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP I am noexport_doubledep OPTIONS" ]
 237
 238 # Test aliases doing insertion.
 239 [ "`./modprobe alias_to_noexport_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP I am noexport_nodep I am alias to noexport_nodep" ]
 240 [ "`./modprobe alias_to_noexport_nodep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP I am noexport_nodep I am alias to noexport_nodep OPTIONS" ]
 241
 242 [ "`./modprobe alias_to_noexport_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 243 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep I am alias to noexport_dep" ]
 244 [ "`./modprobe alias_to_noexport_dep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 245 INIT_MODULE: $SIZE_NOEXPORT_DEP I am noexport_dep I am alias to noexport_dep OPTIONS" ]
 246
 247 [ "`./modprobe alias_to_export_dep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 248 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep I am alias to export_dep" ]
 249 [ "`./modprobe alias_to_export_dep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 250 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep I am alias to export_dep OPTIONS" ]
 251
 252 [ "`./modprobe alias_to_noexport_doubledep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 253 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep
 254 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP I am noexport_doubledep I am alias to noexport_doubledep" ]
 255 [ "`./modprobe alias_to_noexport_doubledep-$BITNESS 2>&1`" = "SYSTEM: echo Installing export_nodep
 256 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep
 257 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP I am noexport_doubledep I am alias to noexport_doubledep" ]
 258 [ "`./modprobe alias_to_noexport_doubledep-$BITNESS OPTIONS 2>&1`" = "SYSTEM: echo Installing export_nodep
 259 INIT_MODULE: $SIZE_EXPORT_DEP I am export_dep
 260 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP I am noexport_doubledep I am alias to noexport_doubledep OPTIONS" ]
 261
 262 [ "`./modprobe alias_to_foo 2>&1`" = "SYSTEM: echo Installing foo" ]
 263 [ "`./modprobe alias_to_bar 2>&1`" = "SYSTEM: echo Installing bar" ]
 264 [ "`./modprobe alias_to_baz 2>&1`" = "SYSTEM: echo Installing baz" ]
 265
 266 # Test tab-to-spaces conversion, and \ wrapping.
 267 [ "`./modprobe alias_to_noexport_nodep-$BITNESS_with_tabbed_options 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP I am noexport_nodep index=0 id=\"Thinkpad\" isapnp=0  port=0x530 cport=0x538 fm_port=0x388  mpu_port=-1 mpu_irq=-1  irq=9 dma1=1 dma2=3  enable=1 isapnp=0" ]
 268
 269 # Test aliases doing removal.
 270 [ "`./modprobe -r alias_to_noexport_nodep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_nodep_$BITNESS EXCL " ]
 271 [ "`./modprobe -r alias_to_noexport_dep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_dep_$BITNESS EXCL
 272 SYSTEM: echo Removing export_nodep" ]
 273 [ "`./modprobe -r alias_to_export_dep-$BITNESS 2>&1`" = "DELETE_MODULE: export_dep_$BITNESS EXCL
 274 SYSTEM: echo Removing export_nodep" ]
 275 [ "`./modprobe -r alias_to_noexport_doubledep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_doubledep_$BITNESS EXCL
 276 DELETE_MODULE: export_dep_$BITNESS EXCL
 277 SYSTEM: echo Removing export_nodep" ]
 278
 279 [ "`./modprobe -r alias_to_foo 2>&1`" = "SYSTEM: echo Removing foo" ]
 280 [ "`./modprobe -r alias_to_bar 2>&1`" = "SYSTEM: echo Removing bar" ]
 281 [ "`./modprobe -r alias_to_baz 2>&1`" = "SYSTEM: echo Removing baz" ]
 282
 283 done