mirror of
https://github.com/ceph/ceph
synced 2024-12-17 17:05:42 +00:00
394c26adb9
This showed up during downstream testing for luminous. We are doing getattr on the sysfs lnk files and the current policy does not allow this. Signed-off-by: Boris Ranto <branto@redhat.com>
121 lines
3.1 KiB
Plaintext
121 lines
3.1 KiB
Plaintext
policy_module(ceph, 1.1.1)
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require {
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type sysfs_t;
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type var_run_t;
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type random_device_t;
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type urandom_device_t;
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type setfiles_t;
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type nvme_device_t;
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class sock_file unlink;
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class lnk_file read;
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class dir read;
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class file { getattr read open };
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class blk_file { getattr ioctl open read write };
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}
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########################################
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#
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# Declarations
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#
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type ceph_t;
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type ceph_exec_t;
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init_daemon_domain(ceph_t, ceph_exec_t)
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permissive ceph_t;
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type ceph_initrc_exec_t;
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init_script_file(ceph_initrc_exec_t)
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type ceph_log_t;
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logging_log_file(ceph_log_t)
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type ceph_var_lib_t;
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files_type(ceph_var_lib_t)
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type ceph_var_run_t;
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files_pid_file(ceph_var_run_t)
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########################################
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#
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# ceph local policy
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#
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allow ceph_t self:process { signal_perms };
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allow ceph_t self:fifo_file rw_fifo_file_perms;
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allow ceph_t self:unix_stream_socket create_stream_socket_perms;
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allow ceph_t self:capability { setuid setgid dac_override };
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manage_dirs_pattern(ceph_t, ceph_log_t, ceph_log_t)
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manage_files_pattern(ceph_t, ceph_log_t, ceph_log_t)
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manage_lnk_files_pattern(ceph_t, ceph_log_t, ceph_log_t)
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manage_dirs_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t)
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manage_files_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t)
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manage_lnk_files_pattern(ceph_t, ceph_var_lib_t, ceph_var_lib_t)
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manage_dirs_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t)
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manage_files_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t)
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manage_lnk_files_pattern(ceph_t, ceph_var_run_t, ceph_var_run_t)
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kernel_read_system_state(ceph_t)
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kernel_read_network_state(ceph_t)
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corenet_all_recvfrom_unlabeled(ceph_t)
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corenet_all_recvfrom_netlabel(ceph_t)
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corenet_udp_sendrecv_generic_if(ceph_t)
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corenet_udp_sendrecv_generic_node(ceph_t)
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corenet_udp_bind_generic_node(ceph_t)
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corenet_tcp_bind_generic_node(ceph_t)
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corenet_sendrecv_cyphesis_server_packets(ceph_t)
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corenet_tcp_bind_cyphesis_port(ceph_t)
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corenet_tcp_sendrecv_cyphesis_port(ceph_t)
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corecmd_exec_bin(ceph_t)
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corecmd_exec_shell(ceph_t)
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dev_read_urand(ceph_t)
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domain_read_all_domains_state(ceph_t)
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fs_getattr_all_fs(ceph_t)
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auth_use_nsswitch(ceph_t)
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logging_send_syslog_msg(ceph_t)
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sysnet_dns_name_resolve(ceph_t)
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allow ceph_t nvme_device_t:blk_file { getattr ioctl open read write };
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# basis for future security review
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allow ceph_t ceph_var_run_t:sock_file { create unlink write setattr };
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allow ceph_t self:capability { sys_rawio chown };
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allow ceph_t self:tcp_socket { accept listen };
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corenet_tcp_connect_cyphesis_port(ceph_t)
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corenet_tcp_connect_generic_port(ceph_t)
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files_list_tmp(ceph_t)
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files_manage_generic_tmp_files(ceph_t)
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fstools_exec(ceph_t)
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nis_use_ypbind_uncond(ceph_t)
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storage_raw_rw_fixed_disk(ceph_t)
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files_manage_generic_locks(ceph_t)
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allow ceph_t sysfs_t:dir read;
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allow ceph_t sysfs_t:file { read getattr open };
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allow ceph_t sysfs_t:lnk_file { read getattr };
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allow ceph_t random_device_t:chr_file getattr;
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allow ceph_t urandom_device_t:chr_file getattr;
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allow ceph_t self:process setpgid;
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allow ceph_t var_run_t:dir { write create add_name };
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allow ceph_t var_run_t:file { read write create open getattr };
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fsadm_manage_pid(ceph_t)
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#============= setfiles_t ==============
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allow setfiles_t ceph_var_lib_t:file write;
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