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>
79 lines
1.7 KiB
Plaintext
79 lines
1.7 KiB
Plaintext
policy_module(rshd, 1.10.0)
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########################################
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#
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# Declarations
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#
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type rshd_t;
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type rshd_exec_t;
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auth_login_pgm_domain(rshd_t)
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inetd_tcp_service_domain(rshd_t, rshd_exec_t)
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type rshd_keytab_t;
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files_type(rshd_keytab_t)
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########################################
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#
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# Local policy
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#
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allow rshd_t self:capability { chown dac_override fowner fsetid kill setgid setuid };
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allow rshd_t self:process { signal_perms setsched setpgid setexec };
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allow rshd_t self:fifo_file rw_fifo_file_perms;
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allow rshd_t self:tcp_socket create_stream_socket_perms;
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allow rshd_t rshd_keytab_t:file read_file_perms;
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kernel_read_kernel_sysctls(rshd_t)
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corecmd_search_bin(rshd_t)
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corenet_all_recvfrom_unlabeled(rshd_t)
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corenet_all_recvfrom_netlabel(rshd_t)
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corenet_tcp_sendrecv_generic_if(rshd_t)
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corenet_tcp_sendrecv_generic_node(rshd_t)
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corenet_tcp_bind_generic_node(rshd_t)
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corenet_sendrecv_all_server_packets(rshd_t)
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corenet_tcp_bind_rsh_port(rshd_t)
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corenet_tcp_bind_all_rpc_ports(rshd_t)
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corenet_tcp_connect_all_ports(rshd_t)
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corenet_tcp_connect_all_rpc_ports(rshd_t)
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files_list_home(rshd_t)
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logging_search_logs(rshd_t)
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miscfiles_read_localization(rshd_t)
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tunable_policy(`use_nfs_home_dirs',`
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fs_read_nfs_files(rshd_t)
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fs_read_nfs_symlinks(rshd_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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fs_read_cifs_files(rshd_t)
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fs_read_cifs_symlinks(rshd_t)
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')
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optional_policy(`
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kerberos_manage_host_rcache(rshd_t)
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kerberos_read_keytab(rshd_t)
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kerberos_tmp_filetrans_host_rcache(rshd_t, file, "host_0")
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kerberos_use(rshd_t)
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')
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optional_policy(`
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rlogin_read_home_content(rshd_t)
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')
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optional_policy(`
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tcpd_wrapped_domain(rshd_t, rshd_exec_t)
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')
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optional_policy(`
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unconfined_shell_domtrans(rshd_t)
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unconfined_signal(rshd_t)
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')
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