122 lines
2.5 KiB
Plaintext
122 lines
2.5 KiB
Plaintext
## <summary>Network time protocol daemon</summary>
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########################################
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## <summary>
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## NTP stub interface. No access allowed.
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## </summary>
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## <param name="domain" unused="true">
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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(`ntp_stub',`
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gen_require(`
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type ntpd_t;
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')
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')
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########################################
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## <summary>
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## Execute ntp server in the ntpd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## The type of the process performing this action.
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## </summary>
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## </param>
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#
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interface(`ntp_domtrans',`
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gen_require(`
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type ntpd_t, ntpd_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, ntpd_exec_t, ntpd_t)
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')
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########################################
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## <summary>
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## Execute ntp server in the ntpd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## The type of the process performing this action.
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## </summary>
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## </param>
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#
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interface(`ntp_domtrans_ntpdate',`
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gen_require(`
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type ntpd_t, ntpdate_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, ntpdate_exec_t, ntpd_t)
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')
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########################################
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## <summary>
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## Read and write ntpd shared memory.
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## </summary>
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## <param name="domain">
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## <summary>
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## The type of the process performing this action.
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## </summary>
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## </param>
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#
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interface(`ntpd_rw_shm',`
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gen_require(`
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type ntpd_t, ntpd_tmpfs_t;
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')
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allow $1 ntpd_t:shm rw_shm_perms;
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list_dirs_pattern($1, ntpd_tmpfs_t, ntpd_tmpfs_t)
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rw_files_pattern($1, ntpd_tmpfs_t, ntpd_tmpfs_t)
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read_lnk_files_pattern($1, ntpd_tmpfs_t, ntpd_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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## All of the rules required to administrate
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## an ntp 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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## The role to be allowed to manage the ntp domain.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`ntp_admin',`
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gen_require(`
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type ntpd_t, ntpd_tmp_t, ntpd_log_t;
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type ntpd_key_t, ntpd_var_run_t;
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type ntpd_initrc_exec_t;
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')
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allow $1 ntpd_t:process { ptrace signal_perms getattr };
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ps_process_pattern($1, ntpd_t)
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init_labeled_script_domtrans($1, ntpd_initrc_exec_t)
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domain_system_change_exemption($1)
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role_transition $2 ntpd_initrc_exec_t system_r;
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allow $2 system_r;
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admin_pattern($1, ntpd_key_t)
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logging_list_logs($1)
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admin_pattern($1, ntpd_log_t)
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files_list_tmp($1)
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admin_pattern($1, ntpd_tmp_t)
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files_list_pids($1)
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admin_pattern($1, ntpd_var_run_t)
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')
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