362 lines
7.0 KiB
Plaintext
362 lines
7.0 KiB
Plaintext
## <summary>Chrony NTP background daemon.</summary>
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#####################################
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## <summary>
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## Execute chronyd in the chronyd 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(`chronyd_domtrans',`
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gen_require(`
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type chronyd_t, chronyd_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, chronyd_exec_t, chronyd_t)
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')
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#####################################
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## <summary>
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## Execute chronyc in the chronyc 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(`chronyd_domtrans_cli',`
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gen_require(`
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type chronyc_t, chronyc_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, chronyc_exec_t, chronyc_t)
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')
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########################################
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## <summary>
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## Execute chronyd server in the
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## chronyd 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(`chronyd_initrc_domtrans',`
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gen_require(`
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type chronyd_initrc_exec_t;
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')
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init_labeled_script_domtrans($1, chronyd_initrc_exec_t)
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')
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####################################
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## <summary>
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## Execute chronyd 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(`chronyd_exec',`
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gen_require(`
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type chronyd_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, chronyd_exec_t)
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')
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########################################
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## <summary>
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## Execute chronyc in the chronyc domain,
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## and allow the specified roles the
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## chronyc 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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## <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(`chronyd_run_cli',`
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gen_require(`
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attribute_role chronyc_roles;
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')
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chronyd_domtrans_cli($1)
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roleattribute $2 chronyc_roles;
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')
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#####################################
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## <summary>
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## Read chronyd log files.
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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(`chronyd_read_log',`
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gen_require(`
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type chronyd_var_log_t;
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')
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logging_search_logs($1)
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read_files_pattern($1, chronyd_var_log_t, chronyd_var_log_t)
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')
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#####################################
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## <summary>
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## Read chronyd config file.
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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(`chronyd_read_config',`
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gen_require(`
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type chronyd_conf_t;
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')
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files_search_etc($1)
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allow $1 chronyd_conf_t:file read_file_perms;
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')
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#####################################
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## <summary>
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## Read and write chronyd config file.
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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(`chronyd_rw_config',`
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gen_require(`
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type chronyd_conf_t;
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')
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files_search_etc($1)
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allow $1 chronyd_conf_t:file rw_file_perms;
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')
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########################################
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## <summary>
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## Read and write chronyd shared memory.
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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(`chronyd_rw_shm',`
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gen_require(`
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type chronyd_t, chronyd_tmpfs_t;
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')
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allow $1 chronyd_t:shm rw_shm_perms;
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allow $1 chronyd_tmpfs_t:dir list_dir_perms;
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rw_files_pattern($1, chronyd_tmpfs_t, chronyd_tmpfs_t)
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read_lnk_files_pattern($1, chronyd_tmpfs_t, chronyd_tmpfs_t)
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fs_search_tmpfs($1)
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')
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########################################
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## <summary>
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## Connect to chronyd using a unix
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## domain stream socket.
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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(`chronyd_stream_connect',`
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gen_require(`
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type chronyd_t, chronyd_var_run_t;
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')
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files_search_pids($1)
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stream_connect_pattern($1, chronyd_var_run_t, chronyd_var_run_t, chronyd_t)
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')
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########################################
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## <summary>
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## Send to chronyd using a unix domain
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## datagram socket.
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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(`chronyd_dgram_send',`
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gen_require(`
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type chronyd_t, chronyd_var_run_t;
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')
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files_search_pids($1)
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dgram_send_pattern($1, chronyd_var_run_t, chronyd_var_run_t, chronyd_t)
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')
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########################################
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## <summary>
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## Read chronyd key files.
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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(`chronyd_read_key_files',`
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gen_require(`
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type chronyd_keys_t;
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')
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files_search_etc($1)
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read_files_pattern($1, chronyd_keys_t, chronyd_keys_t)
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')
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########################################
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## <summary>
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## Allow specified domain to enable and disable chronyd unit
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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(`chronyd_enabledisable',`
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gen_require(`
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type chronyd_unit_t;
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class service { enable disable };
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')
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allow $1 chronyd_unit_t:service { enable disable };
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')
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########################################
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## <summary>
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## Allow specified domain to start and stop chronyd unit
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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(`chronyd_startstop',`
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gen_require(`
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type chronyd_unit_t;
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class service { start stop };
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')
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allow $1 chronyd_unit_t:service { start stop };
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')
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########################################
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## <summary>
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## Allow specified domain to get status of chronyd unit
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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(`chronyd_status',`
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gen_require(`
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type chronyd_unit_t;
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class service status;
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')
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allow $1 chronyd_unit_t:service status;
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')
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########################################
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## <summary>
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## Send to chronyd command line interface using a unix domain
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## datagram socket.
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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(`chronyd_dgram_send_cli',`
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gen_require(`
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type chronyc_t, chronyd_var_run_t;
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')
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files_search_pids($1)
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dgram_send_pattern($1, chronyd_var_run_t, chronyd_var_run_t, chronyc_t)
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')
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####################################
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## <summary>
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## All of the rules required to
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## administrate an chronyd environment.
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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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## <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(`chronyd_admin',`
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gen_require(`
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type chronyd_t, chronyd_var_log_t;
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type chronyd_var_run_t, chronyd_var_lib_t;
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type chronyd_initrc_exec_t, chronyd_keys_t;
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')
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allow $1 chronyd_t:process { ptrace signal_perms };
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ps_process_pattern($1, chronyd_t)
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init_startstop_service($1, $2, chronyd_t, chronyd_initrc_exec_t)
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files_search_etc($1)
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admin_pattern($1, chronyd_keys_t)
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logging_search_logs($1)
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admin_pattern($1, chronyd_var_log_t)
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files_search_var_lib($1)
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admin_pattern($1, chronyd_var_lib_t)
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files_search_pids($1)
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admin_pattern($1, chronyd_var_run_t)
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')
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