325 lines
8.2 KiB
Text
325 lines
8.2 KiB
Text
policy_module(qmail, 1.6.1)
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########################################
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#
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# Declarations
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#
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attribute qmail_user_domains;
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type qmail_alias_home_t;
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files_type(qmail_alias_home_t)
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qmail_child_domain_template(qmail_clean, qmail_start_t)
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type qmail_etc_t;
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files_config_file(qmail_etc_t)
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type qmail_exec_t;
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files_type(qmail_exec_t)
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type qmail_inject_t, qmail_user_domains;
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type qmail_inject_exec_t;
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domain_type(qmail_inject_t)
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domain_entry_file(qmail_inject_t, qmail_inject_exec_t)
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mta_mailserver_user_agent(qmail_inject_t)
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role system_r types qmail_inject_t;
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qmail_child_domain_template(qmail_local, qmail_lspawn_t)
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mta_mailserver_delivery(qmail_local_t)
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qmail_child_domain_template(qmail_lspawn, qmail_start_t)
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mta_mailserver_delivery(qmail_lspawn_t)
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qmail_child_domain_template(qmail_queue, qmail_inject_t)
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typeattribute qmail_queue_t qmail_user_domains;
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mta_mailserver_user_agent(qmail_queue_t)
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qmail_child_domain_template(qmail_remote, qmail_rspawn_t)
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mta_mailserver_sender(qmail_remote_t)
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qmail_child_domain_template(qmail_rspawn, qmail_start_t)
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qmail_child_domain_template(qmail_send, qmail_start_t)
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qmail_child_domain_template(qmail_smtpd, qmail_tcp_env_t)
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qmail_child_domain_template(qmail_splogger, qmail_start_t)
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type qmail_keytab_t;
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files_type(qmail_keytab_t)
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type qmail_spool_t;
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files_spool_file(qmail_spool_t)
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type qmail_start_t;
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type qmail_start_exec_t;
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init_daemon_domain(qmail_start_t, qmail_start_exec_t)
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type qmail_tcp_env_t;
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type qmail_tcp_env_exec_t;
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application_domain(qmail_tcp_env_t, qmail_tcp_env_exec_t)
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########################################
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#
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# qmail-clean local policy
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# this component cleans up the queue directory
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#
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read_files_pattern(qmail_clean_t, qmail_spool_t, qmail_spool_t)
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delete_files_pattern(qmail_clean_t, qmail_spool_t, qmail_spool_t)
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########################################
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#
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# qmail-inject local policy
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# this component preprocesses mail from stdin and invokes qmail-queue
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#
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allow qmail_inject_t self:process signal_perms;
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allow qmail_inject_t self:fifo_file write_fifo_file_perms;
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allow qmail_inject_t qmail_queue_exec_t:file read_file_perms;
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corecmd_search_bin(qmail_inject_t)
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files_search_var(qmail_inject_t)
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qmail_read_config(qmail_inject_t)
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########################################
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#
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# qmail-local local policy
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# this component delivers a mail message
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#
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allow qmail_local_t self:process signal_perms;
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allow qmail_local_t self:fifo_file write_file_perms;
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allow qmail_local_t self:unix_stream_socket create_stream_socket_perms;
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manage_dirs_pattern(qmail_local_t, qmail_alias_home_t, qmail_alias_home_t)
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manage_files_pattern(qmail_local_t, qmail_alias_home_t, qmail_alias_home_t)
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can_exec(qmail_local_t, qmail_local_exec_t)
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allow qmail_local_t qmail_queue_exec_t:file read_file_perms;
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allow qmail_local_t qmail_spool_t:file read_file_perms;
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kernel_read_system_state(qmail_local_t)
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corecmd_exec_bin(qmail_local_t)
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corecmd_exec_shell(qmail_local_t)
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files_read_etc_runtime_files(qmail_local_t)
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auth_use_nsswitch(qmail_local_t)
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logging_send_syslog_msg(qmail_local_t)
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mta_append_spool(qmail_local_t)
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qmail_domtrans_queue(qmail_local_t)
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optional_policy(`
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uucp_domtrans(qmail_local_t)
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')
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optional_policy(`
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spamassassin_domtrans_client(qmail_local_t)
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')
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########################################
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#
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# qmail-lspawn local policy
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# this component schedules local deliveries
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#
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allow qmail_lspawn_t self:capability { setuid setgid };
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allow qmail_lspawn_t self:process signal_perms;
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allow qmail_lspawn_t self:fifo_file rw_fifo_file_perms;
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allow qmail_lspawn_t self:unix_stream_socket create_socket_perms;
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can_exec(qmail_lspawn_t, qmail_exec_t)
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allow qmail_lspawn_t qmail_local_exec_t:file read_file_perms;
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read_files_pattern(qmail_lspawn_t, qmail_spool_t, qmail_spool_t)
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corecmd_search_bin(qmail_lspawn_t)
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files_search_pids(qmail_lspawn_t)
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files_search_tmp(qmail_lspawn_t)
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########################################
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#
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# qmail-queue local policy
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# this component places a mail in a delivery queue, later to be processed by qmail-send
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#
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allow qmail_queue_t qmail_lspawn_t:fd use;
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allow qmail_queue_t qmail_lspawn_t:fifo_file write_fifo_file_perms;
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allow qmail_queue_t qmail_smtpd_t:process sigchld;
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allow qmail_queue_t qmail_smtpd_t:fd use;
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allow qmail_queue_t qmail_smtpd_t:fifo_file read_fifo_file_perms;
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manage_dirs_pattern(qmail_queue_t, qmail_spool_t, qmail_spool_t)
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manage_files_pattern(qmail_queue_t, qmail_spool_t, qmail_spool_t)
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rw_fifo_files_pattern(qmail_queue_t, qmail_spool_t, qmail_spool_t)
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corecmd_exec_bin(qmail_queue_t)
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logging_send_syslog_msg(qmail_queue_t)
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optional_policy(`
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daemontools_ipc_domain(qmail_queue_t)
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')
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########################################
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#
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# qmail-remote local policy
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# this component sends mail via SMTP
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#
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allow qmail_remote_t self:tcp_socket create_socket_perms;
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allow qmail_remote_t self:udp_socket create_socket_perms;
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rw_files_pattern(qmail_remote_t, qmail_spool_t, qmail_spool_t)
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corenet_all_recvfrom_netlabel(qmail_remote_t)
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corenet_tcp_sendrecv_generic_if(qmail_remote_t)
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corenet_udp_sendrecv_generic_if(qmail_remote_t)
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corenet_tcp_sendrecv_generic_node(qmail_remote_t)
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corenet_udp_sendrecv_generic_node(qmail_remote_t)
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corenet_tcp_sendrecv_smtp_port(qmail_remote_t)
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corenet_udp_sendrecv_dns_port(qmail_remote_t)
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corenet_tcp_connect_smtp_port(qmail_remote_t)
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corenet_sendrecv_smtp_client_packets(qmail_remote_t)
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dev_read_rand(qmail_remote_t)
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dev_read_urand(qmail_remote_t)
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sysnet_read_config(qmail_remote_t)
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########################################
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#
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# qmail-rspawn local policy
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# this component scedules remote deliveries
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#
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allow qmail_rspawn_t self:process signal_perms;
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allow qmail_rspawn_t self:fifo_file read_fifo_file_perms;
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allow qmail_rspawn_t qmail_remote_exec_t:file read_file_perms;
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rw_files_pattern(qmail_rspawn_t, qmail_spool_t, qmail_spool_t)
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corecmd_search_bin(qmail_rspawn_t)
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########################################
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#
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# qmail-send local policy
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# this component delivers mail messages from the queue
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#
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allow qmail_send_t self:process signal_perms;
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allow qmail_send_t self:fifo_file write_fifo_file_perms;
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manage_dirs_pattern(qmail_send_t, qmail_spool_t, qmail_spool_t)
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manage_files_pattern(qmail_send_t, qmail_spool_t, qmail_spool_t)
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read_fifo_files_pattern(qmail_send_t, qmail_spool_t, qmail_spool_t)
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qmail_domtrans_queue(qmail_send_t)
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optional_policy(`
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daemontools_ipc_domain(qmail_send_t)
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')
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########################################
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#
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# qmail-smtpd local policy
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# this component receives mails via SMTP
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#
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allow qmail_smtpd_t self:process signal_perms;
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allow qmail_smtpd_t self:fifo_file write_fifo_file_perms;
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allow qmail_smtpd_t self:tcp_socket create_socket_perms;
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allow qmail_smtpd_t qmail_keytab_t:file read_file_perms;
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allow qmail_smtpd_t qmail_queue_exec_t:file read_file_perms;
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dev_read_rand(qmail_smtpd_t)
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dev_read_urand(qmail_smtpd_t)
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qmail_domtrans_queue(qmail_smtpd_t)
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optional_policy(`
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daemontools_ipc_domain(qmail_smtpd_t)
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')
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optional_policy(`
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kerberos_read_keytab(qmail_smtpd_t)
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kerberos_use(qmail_smtpd_t)
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')
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optional_policy(`
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ucspitcp_service_domain(qmail_smtpd_t, qmail_smtpd_exec_t)
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')
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########################################
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#
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# splogger local policy
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# this component creates entries in syslog
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#
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allow qmail_splogger_t self:unix_dgram_socket create_socket_perms;
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init_dontaudit_use_script_fds(qmail_splogger_t)
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########################################
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#
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# qmail-start local policy
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# this component starts up the mail delivery component
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#
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allow qmail_start_t self:capability { setgid setuid };
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dontaudit qmail_start_t self:capability sys_tty_config;
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allow qmail_start_t self:process signal_perms;
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allow qmail_start_t self:fifo_file rw_fifo_file_perms;
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can_exec(qmail_start_t, qmail_start_exec_t)
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corecmd_search_bin(qmail_start_t)
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files_search_var(qmail_start_t)
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qmail_read_config(qmail_start_t)
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optional_policy(`
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daemontools_service_domain(qmail_start_t, qmail_start_exec_t)
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daemontools_ipc_domain(qmail_start_t)
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')
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########################################
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#
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# tcp-env local policy
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# this component sets up TCP-related environment variables
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#
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allow qmail_tcp_env_t qmail_smtpd_exec_t:file read_file_perms;
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corecmd_search_bin(qmail_tcp_env_t)
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sysnet_read_config(qmail_tcp_env_t)
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optional_policy(`
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inetd_tcp_service_domain(qmail_tcp_env_t, qmail_tcp_env_exec_t)
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')
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optional_policy(`
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ucspitcp_service_domain(qmail_tcp_env_t, qmail_tcp_env_exec_t)
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')
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