67 lines
1.5 KiB
Text
67 lines
1.5 KiB
Text
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## <summary>Check and feed random data from hardware device to kernel random device.</summary>
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########################################
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## <summary>
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## Execute rngd in the rngd 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(`rng_systemctl_rngd',`
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gen_require(`
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type rngd_t, rngd_unit_file_t;
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')
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systemd_exec_systemctl($1)
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init_reload_services($1)
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allow $1 rngd_unit_file_t:file read_file_perms;
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allow $1 rngd_unit_file_t:service manage_service_perms;
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ps_process_pattern($1, rngd_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 rng 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(`rng_admin',`
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gen_require(`
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type rngd_t, rngd_initrc_exec_t, rngd_var_run_t, rngd_unit_file_t;
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')
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allow $1 rngd_t:process signal_perms;
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ps_process_pattern($1, rngd_t)
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tunable_policy(`deny_ptrace',`',`
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allow $1 rngd_t:process ptrace;
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')
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init_labeled_script_domtrans($1, rngd_initrc_exec_t)
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domain_system_change_exemption($1)
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role_transition $2 rngd_initrc_exec_t system_r;
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allow $2 system_r;
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files_search_pids($1)
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admin_pattern($1, rngd_var_run_t)
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rng_systemctl_rngd($1)
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admin_pattern($1, rngd_unit_file_t)
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allow $1 rngd_unit_file_t:service all_service_perms;
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')
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