396 lines
8.4 KiB
Text
396 lines
8.4 KiB
Text
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## <summary>The unconfined domain.</summary>
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########################################
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## <summary>
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## Make the specified domain unconfined.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to make unconfined.
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## </summary>
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## </param>
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#
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interface(`unconfined_domain_noaudit',`
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gen_require(`
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class dbus all_dbus_perms;
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class nscd all_nscd_perms;
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class passwd all_passwd_perms;
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')
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# Use any Linux capability.
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allow $1 self:capability ~{ sys_module };
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allow $1 self:capability2 ~{ mac_admin mac_override };
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allow $1 self:fifo_file { manage_fifo_file_perms relabelfrom relabelto };
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# Transition to myself, to make get_ordered_context_list happy.
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allow $1 self:process { dyntransition transition };
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# Write access is for setting attributes under /proc/self/attr.
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allow $1 self:file manage_file_perms;
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allow $1 self:dir rw_dir_perms;
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allow $1 self:lockdown { confidentiality integrity };
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# Userland object managers
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allow $1 self:nscd all_nscd_perms;
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allow $1 self:dbus all_dbus_perms;
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allow $1 self:passwd all_passwd_perms;
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allow $1 self:association all_association_perms;
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allow $1 self:socket_class_set create_socket_perms;
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kernel_unconfined($1)
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corenet_unconfined($1)
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dev_unconfined($1)
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domain_unconfined($1)
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files_unconfined($1)
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fs_unconfined($1)
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selinux_unconfined($1)
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systemd_config_all_services($1)
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domain_mmap_low($1)
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domain_named_filetrans($1)
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ubac_process_exempt($1)
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tunable_policy(`selinuxuser_execheap',`
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# Allow making the stack executable via mprotect.
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allow $1 self:process execheap;
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')
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tunable_policy(`deny_execmem',`',`
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# Allow making anonymous memory executable, e.g.
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# for runtime-code generation or executable stack.
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allow $1 self:process execmem;
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')
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tunable_policy(`selinuxuser_execstack',`
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allow $1 self:process execstack;
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# auditallow $1 self:process execstack;
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')
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optional_policy(`
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auth_unconfined($1)
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')
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optional_policy(`
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# Communicate via dbusd.
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dbus_system_bus_unconfined($1)
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dbus_unconfined($1)
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')
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optional_policy(`
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ipsec_setcontext_default_spd($1)
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ipsec_match_default_spd($1)
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')
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optional_policy(`
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nscd_unconfined($1)
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')
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optional_policy(`
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postgresql_unconfined($1)
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')
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optional_policy(`
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seutil_create_bin_policy($1)
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seutil_relabelto_bin_policy($1)
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')
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optional_policy(`
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storage_unconfined($1)
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')
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optional_policy(`
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xserver_unconfined($1)
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')
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')
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########################################
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## <summary>
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## Make the specified domain unconfined and
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## audit executable heap usage.
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## </summary>
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## <desc>
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## <p>
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## Make the specified domain unconfined and
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## audit executable heap usage. With exception
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## of memory protections, usage of this interface
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## will result in the level of access the domain has
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## is like SELinux was not being used.
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## </p>
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## <p>
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## Only completely trusted domains should use this interface.
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## </p>
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## </desc>
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## <param name="domain">
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## <summary>
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## Domain to make unconfined.
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## </summary>
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## </param>
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#
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interface(`unconfined_domain',`
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gen_require(`
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attribute unconfined_services;
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')
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unconfined_domain_noaudit($1)
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tunable_policy(`selinuxuser_execheap',`
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auditallow $1 self:process execheap;
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')
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')
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########################################
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## <summary>
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## Add an alias type to the unconfined domain. (Deprecated)
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## </summary>
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## <desc>
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## <p>
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## Add an alias type to the unconfined domain. (Deprecated)
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## </p>
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## <p>
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## This is added to support targeted policy. Its
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## use should be limited. It has no effect
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## on the strict policy.
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## </p>
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## </desc>
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## <param name="domain">
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## <summary>
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## New alias of the unconfined domain.
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## </summary>
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## </param>
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#
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interface(`unconfined_alias_domain',`
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refpolicywarn(`$0() has been deprecated.')
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')
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########################################
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## <summary>
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## Add an alias type to the unconfined execmem
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## program file type. (Deprecated)
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## </summary>
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## <desc>
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## <p>
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## Add an alias type to the unconfined execmem
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## program file type. (Deprecated)
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## </p>
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## <p>
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## This is added to support targeted policy. Its
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## use should be limited. It has no effect
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## on the strict policy.
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## </p>
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## </desc>
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## <param name="domain">
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## <summary>
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## New alias of the unconfined execmem program type.
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## </summary>
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## </param>
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#
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interface(`unconfined_execmem_alias_program',`
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refpolicywarn(`$0() has been deprecated.')
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')
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########################################
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## <summary>
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## Connect to unconfined_server with a unix 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(`unconfined_server_stream_connect',`
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gen_require(`
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type unconfined_service_t;
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')
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files_search_pids($1)
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files_write_generic_pid_pipes($1)
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allow $1 unconfined_service_t:unix_stream_socket { getattr connectto };
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')
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########################################
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## <summary>
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## Connect to unconfined_service_t with a unix 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(`unconfined_server_stream_connectto',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:unix_stream_socket connectto;
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')
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########################################
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## <summary>
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## Connect to unconfined_server with a unix 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(`unconfined_server_domtrans',`
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gen_require(`
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type unconfined_service_t;
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')
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corecmd_bin_domtrans($1, unconfined_service_t)
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')
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########################################
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## <summary>
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## Allow caller domain to dbus chat unconfined_server.
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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(`unconfined_server_dbus_chat',`
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gen_require(`
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type unconfined_service_t;
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class dbus send_msg;
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')
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allow $1 unconfined_service_t:dbus send_msg;
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allow unconfined_service_t $1:dbus send_msg;
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')
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########################################
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## <summary>
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## Send signull to unconfined_service_t.
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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(`unconfined_server_signull',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:process signull;
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')
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########################################
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## <summary>
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## Allow noatsecure.
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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(`unconfined_server_noatsecure',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:process { noatsecure };
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')
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########################################
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## <summary>
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## Create unconfined_service_t TCP sockets.
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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(`unconfined_server_create_tcp_sockets',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:tcp_socket create_stream_socket_perms;
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')
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########################################
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## <summary>
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## Create unconfined_service_t UDP sockets.
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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(`unconfined_server_create_udp_sockets',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:udp_socket create_socket_perms;
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')
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########################################
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## <summary>
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## Create unconfined_service_t UNIX sockets.
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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(`unconfined_server_create_unix_sockets',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:unix_stream_socket create_stream_socket_perms;
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allow $1 unconfined_service_t:unix_dgram_socket create_socket_perms;
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')
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########################################
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## <summary>
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## Do not audit attempts to read and write
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# unconfined service domain unnamed pipes.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`unconfined_server_dontaudit_rw_pipes',`
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gen_require(`
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type unconfined_service_t;
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')
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dontaudit $1 unconfined_service_t:fifo_file rw_file_perms;
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')
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########################################
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## <summary>
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## Create and use unconfined service shared memory
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to not audit.
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## </summary>
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## </param>
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#
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interface(`unconfined_server_create_shm',`
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gen_require(`
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type unconfined_service_t;
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')
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allow $1 unconfined_service_t:shm create_shm_perms;
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')
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