118 lines
2.6 KiB
Plaintext
118 lines
2.6 KiB
Plaintext
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policy_module(libraries,1.7.0)
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########################################
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#
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# Declarations
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#
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#
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# ld_so_cache_t is the type of /etc/ld.so.cache.
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#
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type ld_so_cache_t;
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files_type(ld_so_cache_t)
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#
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# ld_so_t is the type of the system dynamic loaders.
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#
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type ld_so_t;
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files_type(ld_so_t)
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type ldconfig_t;
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type ldconfig_exec_t;
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init_system_domain(ldconfig_t,ldconfig_exec_t)
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role system_r types ldconfig_t;
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type ldconfig_tmp_t;
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files_tmp_file(ldconfig_tmp_t)
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#
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# lib_t is the type of files in the system lib directories.
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#
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type lib_t;
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files_type(lib_t)
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#
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# shlib_t is the type of shared objects in the system lib
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# directories.
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#
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ifdef(`targeted_policy',`
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typealias lib_t alias shlib_t;
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',`
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type shlib_t;
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files_type(shlib_t)
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')
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#
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# textrel_shlib_t is the type of shared objects in the system lib
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# directories, which require text relocation.
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#
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type textrel_shlib_t alias texrel_shlib_t;
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files_type(textrel_shlib_t)
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########################################
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#
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# ldconfig local policy
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#
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allow ldconfig_t self:capability sys_chroot;
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allow ldconfig_t ld_so_cache_t:file manage_file_perms;
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files_etc_filetrans(ldconfig_t,ld_so_cache_t,file)
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manage_dirs_pattern(ldconfig_t,ldconfig_tmp_t,ldconfig_tmp_t)
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manage_files_pattern(ldconfig_t,ldconfig_tmp_t,ldconfig_tmp_t)
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manage_lnk_files_pattern(ldconfig_t,ldconfig_tmp_t,ldconfig_tmp_t)
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files_tmp_filetrans(ldconfig_t, ldconfig_tmp_t, { file dir lnk_file })
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manage_lnk_files_pattern(ldconfig_t,lib_t,lib_t)
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kernel_read_system_state(ldconfig_t)
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fs_getattr_xattr_fs(ldconfig_t)
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domain_use_interactive_fds(ldconfig_t)
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files_search_var_lib(ldconfig_t)
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files_read_etc_files(ldconfig_t)
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files_search_tmp(ldconfig_t)
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files_search_usr(ldconfig_t)
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# for when /etc/ld.so.cache is mislabeled:
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files_delete_etc_files(ldconfig_t)
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init_use_script_ptys(ldconfig_t)
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libs_use_ld_so(ldconfig_t)
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libs_use_shared_libs(ldconfig_t)
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miscfiles_read_localization(ldconfig_t)
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logging_send_syslog_msg(ldconfig_t)
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userdom_use_all_users_fds(ldconfig_t)
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ifdef(`hide_broken_symptoms',`
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optional_policy(`
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unconfined_dontaudit_rw_tcp_sockets(ldconfig_t)
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')
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')
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ifdef(`targeted_policy',`
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allow ldconfig_t lib_t:file read_file_perms;
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files_read_generic_tmp_symlinks(ldconfig_t)
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term_dontaudit_use_generic_ptys(ldconfig_t)
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term_dontaudit_use_unallocated_ttys(ldconfig_t)
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')
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optional_policy(`
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# dontaudit access to /usr/lib/apache, normal programs cannot read these libs anyway
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apache_dontaudit_search_modules(ldconfig_t)
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')
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optional_policy(`
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# When you install a kernel the postinstall builds a initrd image in tmp
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# and executes ldconfig on it. If you dont allow this kernel installs
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# blow up.
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rpm_manage_script_tmp_files(ldconfig_t)
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')
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