2005-04-29 17:45:15 +00:00
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#DESC Inetd - Internet services daemon
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#
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# Authors: Stephen Smalley <sds@epoch.ncsc.mil> and Timothy Fraser
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# re-written with daemon_domain by Russell Coker <russell@coker.com.au>
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# X-Debian-Packages: netkit-inetd openbsd-inetd xinetd
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#
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#################################
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#
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# Rules for the inetd_t domain and
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# the inetd_child_t domain.
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#
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daemon_domain(inetd, `ifdef(`unlimitedInetd', `,admin, etc_writer, fs_domain, auth_write, privmem')' )
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can_network(inetd_t)
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2005-09-12 21:40:56 +00:00
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allow inetd_t port_type:tcp_socket name_connect;
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2005-04-29 17:45:15 +00:00
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allow inetd_t self:unix_dgram_socket create_socket_perms;
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allow inetd_t self:unix_stream_socket create_socket_perms;
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allow inetd_t self:fifo_file rw_file_perms;
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allow inetd_t etc_t:file { getattr read ioctl };
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allow inetd_t self:process setsched;
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log_domain(inetd)
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tmp_domain(inetd)
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# Use capabilities.
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allow inetd_t self:capability { setuid setgid net_bind_service };
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# allow any domain to connect to inetd
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can_tcp_connect(userdomain, inetd_t)
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# Run each daemon with a defined domain in its own domain.
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# These rules have been moved to the individual target domain .te files.
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# Run other daemons in the inetd_child_t domain.
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allow inetd_t { bin_t sbin_t }:dir search;
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allow inetd_t sbin_t:lnk_file read;
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# Bind to the telnet, ftp, rlogin and rsh ports.
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ifdef(`ftpd.te', `allow inetd_t ftp_port_t:tcp_socket name_bind;')
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ifdef(`rshd.te', `allow inetd_t rsh_port_t:tcp_socket name_bind;')
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ifdef(`talk.te', `
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allow inetd_t talk_port_t:tcp_socket name_bind;
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allow inetd_t ntalk_port_t:tcp_socket name_bind;
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')
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2005-09-12 21:40:56 +00:00
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allow inetd_t auth_port_t:tcp_socket name_bind;
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2005-04-29 17:45:15 +00:00
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# Communicate with the portmapper.
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ifdef(`portmap.te', `can_udp_send(inetd_t, portmap_t)')
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inetd_child_domain(inetd_child)
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allow inetd_child_t proc_net_t:dir search;
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allow inetd_child_t proc_net_t:file { getattr read };
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ifdef(`unconfined.te', `
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domain_auto_trans(inetd_t, unconfined_exec_t, unconfined_t)
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')
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ifdef(`unlimitedInetd', `
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unconfined_domain(inetd_t)
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')
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