1900668638
The latest revision of the labeled policy patches which enable both labeled and unlabeled policy support for NetLabel. This revision takes into account Chris' feedback from the first version and reduces the number of interface calls in each domain down to two at present: one for unlabeled access, one for NetLabel access. The older, transport layer specific interfaces, are still present for use by third-party modules but are not used in the default policy modules. trunk: Use netmsg initial SID for MLS-only Netlabel packets, from Paul Moore. This patch changes the policy to use the netmsg initial SID as the "base" SID/context for NetLabel packets which only have MLS security attributes. Currently we use the unlabeled initial SID which makes it very difficult to distinquish between actual unlabeled packets and those packets which have MLS security attributes.
117 lines
3.3 KiB
Plaintext
117 lines
3.3 KiB
Plaintext
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policy_module(vmware,1.1.1)
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########################################
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#
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# Declarations
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#
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# VMWare user program
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type vmware_exec_t;
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corecmd_executable_file(vmware_exec_t)
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# VMWare host programs
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type vmware_host_t;
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type vmware_host_exec_t;
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init_daemon_domain(vmware_host_t,vmware_host_exec_t)
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# Systemwide configuration files
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type vmware_sys_conf_t;
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files_type(vmware_sys_conf_t)
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type vmware_var_run_t;
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files_pid_file(vmware_var_run_t)
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########################################
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#
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# VMWare host local policy
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#
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allow vmware_host_t self:capability { setuid net_raw };
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dontaudit vmware_host_t self:capability sys_tty_config;
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allow vmware_host_t self:process signal_perms;
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allow vmware_host_t self:fifo_file rw_fifo_file_perms;
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allow vmware_host_t self:unix_stream_socket create_stream_socket_perms;
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allow vmware_host_t self:rawip_socket create_socket_perms;
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# cjp: the ro and rw files should be split up
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manage_files_pattern(vmware_host_t,vmware_sys_conf_t,vmware_sys_conf_t)
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manage_files_pattern(vmware_host_t,vmware_var_run_t,vmware_var_run_t)
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manage_sock_files_pattern(vmware_host_t,vmware_var_run_t,vmware_var_run_t)
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files_pid_filetrans(vmware_host_t,vmware_var_run_t,{ file sock_file })
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kernel_read_kernel_sysctls(vmware_host_t)
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kernel_list_proc(vmware_host_t)
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kernel_read_proc_symlinks(vmware_host_t)
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corenet_all_recvfrom_unlabeled(vmware_host_t)
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corenet_all_recvfrom_netlabel(vmware_host_t)
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corenet_tcp_sendrecv_generic_if(vmware_host_t)
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corenet_udp_sendrecv_generic_if(vmware_host_t)
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corenet_raw_sendrecv_generic_if(vmware_host_t)
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corenet_tcp_sendrecv_all_nodes(vmware_host_t)
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corenet_udp_sendrecv_all_nodes(vmware_host_t)
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corenet_raw_sendrecv_all_nodes(vmware_host_t)
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corenet_tcp_sendrecv_all_ports(vmware_host_t)
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corenet_udp_sendrecv_all_ports(vmware_host_t)
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corenet_raw_bind_all_nodes(vmware_host_t)
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corenet_tcp_connect_all_ports(vmware_host_t)
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corenet_sendrecv_all_client_packets(vmware_host_t)
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corenet_sendrecv_all_server_packets(vmware_host_t)
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dev_read_sysfs(vmware_host_t)
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dev_rw_vmware(vmware_host_t)
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domain_use_interactive_fds(vmware_host_t)
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files_read_etc_files(vmware_host_t)
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fs_getattr_all_fs(vmware_host_t)
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fs_search_auto_mountpoints(vmware_host_t)
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term_dontaudit_use_console(vmware_host_t)
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init_use_fds(vmware_host_t)
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init_use_script_ptys(vmware_host_t)
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libs_use_ld_so(vmware_host_t)
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libs_use_shared_libs(vmware_host_t)
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logging_send_syslog_msg(vmware_host_t)
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miscfiles_read_localization(vmware_host_t)
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sysnet_dns_name_resolve(vmware_host_t)
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userdom_dontaudit_use_unpriv_user_fds(vmware_host_t)
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userdom_dontaudit_search_sysadm_home_dirs(vmware_host_t)
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ifdef(`targeted_policy',`
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term_dontaudit_use_unallocated_ttys(vmware_host_t)
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term_dontaudit_use_generic_ptys(vmware_host_t)
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files_dontaudit_read_root_files(vmware_host_t)
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')
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optional_policy(`
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seutil_sigchld_newrole(vmware_host_t)
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')
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optional_policy(`
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udev_read_db(vmware_host_t)
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')
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netutils_domtrans_ping(vmware_host_t)
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ifdef(`TODO',`
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# VMWare need access to pcmcia devices for network
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optional_policy(`
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allow kernel_t cardmgr_var_lib_t:dir { getattr search };
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allow kernel_t cardmgr_var_lib_t:file { getattr ioctl read };
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')
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# Vmware create network devices
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allow kernel_t self:capability net_admin;
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allow kernel_t self:netlink_route_socket { bind create getattr nlmsg_read nlmsg_write read write };
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allow kernel_t self:socket create;
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')
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