161bda392e
Remove unused permission definitions from SELinux. Many of these were only ever used in pre-mainline versions of SELinux, prior to Linux 2.6.0. Some of them were used in the legacy network or compat_net=1 checks that were disabled by default in Linux 2.6.18 and fully removed in Linux 2.6.30. The corresponding classmap declarations were removed from the mainline kernel in: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=42a9699a9fa179c0054ea3cf5ad3cc67104a6162 Permissions never used in mainline Linux: file swapon filesystem transition tcp_socket { connectto newconn acceptfrom } node enforce_dest unix_stream_socket { newconn acceptfrom } Legacy network checks, removed in 2.6.30: socket { recv_msg send_msg } node { tcp_recv tcp_send udp_recv udp_send rawip_recv rawip_send dccp_recv dccp_send } netif { tcp_recv tcp_send udp_recv udp_send rawip_recv rawip_send dccp_recv dccp_send } Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
134 lines
3.4 KiB
Plaintext
134 lines
3.4 KiB
Plaintext
policy_module(gift, 2.5.1)
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########################################
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#
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# Declarations
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#
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attribute_role gift_roles;
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attribute_role giftd_roles;
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type gift_t;
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type gift_exec_t;
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userdom_user_application_domain(gift_t, gift_exec_t)
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role gift_roles types gift_t;
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type gift_home_t;
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userdom_user_home_content(gift_home_t)
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type gift_tmpfs_t;
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userdom_user_tmpfs_file(gift_tmpfs_t)
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type giftd_t;
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type giftd_exec_t;
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userdom_user_application_domain(giftd_t, giftd_exec_t)
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role giftd_roles types giftd_t;
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optional_policy(`
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wm_application_domain(gift_t, gift_exec_t)
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')
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##############################
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#
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# Client local policy
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#
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manage_files_pattern(gift_t, gift_tmpfs_t, gift_tmpfs_t)
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manage_lnk_files_pattern(gift_t, gift_tmpfs_t, gift_tmpfs_t)
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manage_fifo_files_pattern(gift_t, gift_tmpfs_t, gift_tmpfs_t)
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manage_sock_files_pattern(gift_t, gift_tmpfs_t, gift_tmpfs_t)
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fs_tmpfs_filetrans(gift_t, gift_tmpfs_t, { dir file lnk_file sock_file fifo_file })
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manage_dirs_pattern(gift_t, gift_home_t, gift_home_t)
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manage_files_pattern(gift_t, gift_home_t, gift_home_t)
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manage_lnk_files_pattern(gift_t, gift_home_t, gift_home_t)
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userdom_user_home_dir_filetrans(gift_t, gift_home_t, dir)
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domtrans_pattern(gift_t, giftd_exec_t, giftd_t)
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kernel_read_system_state(gift_t)
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corenet_all_recvfrom_unlabeled(gift_t)
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corenet_all_recvfrom_netlabel(gift_t)
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corenet_tcp_sendrecv_generic_if(gift_t)
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corenet_tcp_sendrecv_generic_node(gift_t)
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corenet_sendrecv_giftd_client_packets(gift_t)
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corenet_tcp_connect_giftd_port(gift_t)
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fs_search_auto_mountpoints(gift_t)
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auth_use_nsswitch(gift_t)
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userdom_dontaudit_read_user_home_content_files(gift_t)
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tunable_policy(`use_nfs_home_dirs',`
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fs_manage_nfs_dirs(gift_t)
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fs_manage_nfs_files(gift_t)
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fs_manage_nfs_symlinks(gift_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_manage_cifs_dirs(gift_t)
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fs_manage_cifs_files(gift_t)
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fs_manage_cifs_symlinks(gift_t)
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')
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optional_policy(`
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xserver_user_x_domain_template(gift, gift_t, gift_tmpfs_t)
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')
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##############################
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#
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# Server local policy
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#
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allow giftd_t self:process { signal setsched };
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allow giftd_t self:unix_stream_socket create_socket_perms;
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allow giftd_t self:tcp_socket { accept listen };
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manage_dirs_pattern(giftd_t, gift_home_t, gift_home_t)
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manage_files_pattern(giftd_t, gift_home_t, gift_home_t)
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manage_lnk_files_pattern(giftd_t, gift_home_t, gift_home_t)
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userdom_user_home_dir_filetrans(giftd_t, gift_home_t, dir)
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kernel_read_system_state(giftd_t)
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kernel_read_kernel_sysctls(giftd_t)
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corenet_all_recvfrom_unlabeled(giftd_t)
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corenet_all_recvfrom_netlabel(giftd_t)
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corenet_tcp_sendrecv_generic_if(giftd_t)
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corenet_udp_sendrecv_generic_if(giftd_t)
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corenet_tcp_sendrecv_generic_node(giftd_t)
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corenet_udp_sendrecv_generic_node(giftd_t)
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corenet_tcp_bind_generic_node(giftd_t)
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corenet_udp_bind_generic_node(giftd_t)
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corenet_sendrecv_all_server_packets(giftd_t)
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corenet_tcp_bind_all_ports(giftd_t)
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corenet_udp_bind_all_ports(giftd_t)
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corenet_sendrecv_all_client_packets(giftd_t)
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corenet_tcp_connect_all_ports(giftd_t)
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files_read_etc_runtime_files(giftd_t)
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files_read_usr_files(giftd_t)
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miscfiles_read_localization(giftd_t)
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sysnet_dns_name_resolve(giftd_t)
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userdom_use_user_terminals(giftd_t)
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tunable_policy(`use_nfs_home_dirs',`
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fs_manage_nfs_dirs(giftd_t)
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fs_manage_nfs_files(giftd_t)
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fs_manage_nfs_symlinks(giftd_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_manage_cifs_dirs(giftd_t)
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fs_manage_cifs_files(giftd_t)
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fs_manage_cifs_symlinks(giftd_t)
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')
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