eef53e3ddc
This patch removes every macro and interface that was deprecated in 20190201. Some of them date back to 2016 or 2017. I chose 20190201 as that is the one that is in the previous release of Debian. For any distribution I don't think it makes sense to carry interfaces that were deprecated in version N to version N+1. One thing that particularly annoys me is when audit2allow -R gives deprecated interfaces in it's output. Removing some of these should reduce the incidence of that. I believe this is worthy of merging. Signed-off-by: Russell Coker <russell@coker.com.au>
210 lines
4.2 KiB
Plaintext
210 lines
4.2 KiB
Plaintext
## <summary>Policy for kernel module utilities</summary>
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######################################
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## <summary>
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## Getattr the dependencies of kernel modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_getattr_module_deps',`
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gen_require(`
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type modules_dep_t;
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')
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files_search_kernel_modules($1)
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allow $1 modules_dep_t:file getattr;
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')
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########################################
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## <summary>
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## Read the dependencies of kernel modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_read_module_deps',`
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gen_require(`
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type modules_dep_t;
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')
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files_list_kernel_modules($1)
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allow $1 modules_dep_t:file { read_file_perms map };
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')
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########################################
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## <summary>
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## Read the kernel modules. (Deprecated)
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_read_module_objects',`
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refpolicywarn(`$0($*) has been deprecated, please use files_mmap_read_kernel_modules() instead.')
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files_mmap_read_kernel_modules($1)
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')
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########################################
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## <summary>
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## Read the configuration options used when
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## loading modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`modutils_read_module_config',`
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gen_require(`
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type modules_conf_t;
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')
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# This file type can be in /etc or
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# /lib(64)?/modules
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files_search_etc($1)
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files_search_boot($1)
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allow $1 modules_conf_t:dir list_dir_perms;
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allow $1 modules_conf_t:file read_file_perms;
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allow $1 modules_conf_t:lnk_file read_lnk_file_perms;
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')
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########################################
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## <summary>
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## Rename a file with the configuration options used when
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## loading modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_rename_module_config',`
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gen_require(`
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type modules_conf_t;
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')
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rename_files_pattern($1, modules_conf_t, modules_conf_t)
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')
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########################################
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## <summary>
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## Unlink a file with the configuration options used when
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## loading modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_delete_module_config',`
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gen_require(`
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type modules_conf_t;
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')
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delete_files_pattern($1, modules_conf_t, modules_conf_t)
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')
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########################################
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## <summary>
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## Manage files with the configuration options used when
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## loading modules.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_manage_module_config',`
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gen_require(`
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type modules_conf_t;
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')
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manage_files_pattern($1, modules_conf_t, modules_conf_t)
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')
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########################################
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## <summary>
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## Execute any modutil,
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## like insmod, kmod, depmod or updates-modules,
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## in the kmod domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`modutils_domtrans',`
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gen_require(`
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type kmod_t, kmod_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, kmod_exec_t, kmod_t)
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')
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########################################
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## <summary>
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## Execute any modutil,
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## like insmod, kmod, depmod or updates-modules,
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## in the kmod domain, and allow the specified role
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## the kmod domain, and use the caller's terminal.
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## Has a sigchld backchannel.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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## <param name="role">
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## <summary>
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## Role allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`modutils_run',`
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gen_require(`
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attribute_role kmod_roles;
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')
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modutils_domtrans($1)
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roleattribute $2 kmod_roles;
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')
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########################################
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## <summary>
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## Execute any modutil,
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## like insmod, kmod, depmod or updates-modules,
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## in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`modutils_exec',`
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gen_require(`
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type kmod_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, kmod_exec_t)
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')
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