/usr/share/selinux/ubuntu/include/system/modutils.if is in selinux-policy-ubuntu-dev 0.2.20091117-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 | ## <summary>Policy for kernel module utilities</summary>
########################################
## <summary>
## Read the dependencies of kernel modules.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_read_module_deps',`
gen_require(`
type modules_dep_t;
')
files_list_kernel_modules($1)
allow $1 modules_dep_t:file read_file_perms;
')
########################################
## <summary>
## Read the configuration options used when
## loading modules.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`modutils_read_module_config',`
gen_require(`
type modules_conf_t;
')
# This file type can be in /etc or
# /lib(64)?/modules
files_search_etc($1)
files_search_boot($1)
allow $1 modules_conf_t:file read_file_perms;
allow $1 modules_conf_t:lnk_file read_lnk_file_perms;
')
########################################
## <summary>
## Rename a file with the configuration options used when
## loading modules.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_rename_module_config',`
gen_require(`
type modules_conf_t;
')
allow $1 modules_conf_t:file rename_file_perms;
')
########################################
## <summary>
## Unlink a file with the configuration options used when
## loading modules.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_delete_module_config',`
gen_require(`
type modules_conf_t;
')
allow $1 modules_conf_t:file unlink;
')
########################################
## <summary>
## Unconditionally execute insmod in the insmod domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
# cjp: this is added for pppd, due to nested
# conditionals not working.
interface(`modutils_domtrans_insmod_uncond',`
gen_require(`
type insmod_t, insmod_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, insmod_exec_t, insmod_t)
')
########################################
## <summary>
## Execute insmod in the insmod domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_domtrans_insmod',`
gen_require(`
bool secure_mode_insmod;
')
if (!secure_mode_insmod) {
modutils_domtrans_insmod_uncond($1)
}
')
########################################
## <summary>
## Execute insmod in the insmod domain, and
## allow the specified role the insmod domain,
## and use the caller's terminal. Has a sigchld
## backchannel.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## The role to be allowed the insmod domain.
## </summary>
## </param>
## <rolecap/>
#
interface(`modutils_run_insmod',`
gen_require(`
type insmod_t;
')
modutils_domtrans_insmod($1)
role $2 types insmod_t;
')
########################################
## <summary>
## Execute insmod in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_exec_insmod',`
gen_require(`
type insmod_exec_t;
')
corecmd_search_bin($1)
can_exec($1, insmod_exec_t)
')
########################################
## <summary>
## Execute depmod in the depmod domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_domtrans_depmod',`
gen_require(`
type depmod_t, depmod_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, depmod_exec_t, depmod_t)
')
########################################
## <summary>
## Execute depmod in the depmod domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## The role to be allowed the depmod domain.
## </summary>
## </param>
## <rolecap/>
#
interface(`modutils_run_depmod',`
gen_require(`
type depmod_t, insmod_t;
')
modutils_domtrans_depmod($1)
role $2 types depmod_t;
')
########################################
## <summary>
## Execute depmod in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_exec_depmod',`
gen_require(`
type depmod_exec_t;
')
corecmd_search_bin($1)
can_exec($1, depmod_exec_t)
')
########################################
## <summary>
## Execute depmod in the depmod domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_domtrans_update_mods',`
gen_require(`
type update_modules_t, update_modules_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, update_modules_exec_t, update_modules_t)
')
########################################
## <summary>
## Execute update_modules in the update_modules domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## The role to be allowed the update_modules domain.
## </summary>
## </param>
## <rolecap/>
#
interface(`modutils_run_update_mods',`
gen_require(`
type update_modules_t;
')
modutils_domtrans_update_mods($1)
role $2 types update_modules_t;
modutils_run_insmod(update_modules_t, $2)
')
########################################
## <summary>
## Execute update_modules in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`modutils_exec_update_mods',`
gen_require(`
type update_modules_exec_t;
')
corecmd_search_bin($1)
can_exec($1, update_modules_exec_t)
')
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