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.
147 lines
4.0 KiB
Plaintext
147 lines
4.0 KiB
Plaintext
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policy_module(pegasus,1.3.2)
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########################################
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#
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# Declarations
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#
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type pegasus_t;
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type pegasus_exec_t;
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init_daemon_domain(pegasus_t,pegasus_exec_t)
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type pegasus_data_t;
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files_type(pegasus_data_t)
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type pegasus_tmp_t;
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files_tmp_file(pegasus_tmp_t)
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type pegasus_conf_t;
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files_type(pegasus_conf_t)
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type pegasus_mof_t;
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files_type(pegasus_mof_t)
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type pegasus_var_run_t;
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files_pid_file(pegasus_var_run_t)
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########################################
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#
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# Local policy
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#
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allow pegasus_t self:capability { chown sys_nice setuid setgid dac_override net_bind_service };
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dontaudit pegasus_t self:capability sys_tty_config;
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allow pegasus_t self:process signal;
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allow pegasus_t self:fifo_file rw_fifo_file_perms;
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allow pegasus_t self:unix_dgram_socket create_socket_perms;
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allow pegasus_t self:unix_stream_socket create_stream_socket_perms;
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allow pegasus_t self:tcp_socket create_stream_socket_perms;
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allow pegasus_t pegasus_conf_t:dir rw_dir_perms;
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allow pegasus_t pegasus_conf_t:file { read_file_perms link unlink };
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allow pegasus_t pegasus_conf_t:lnk_file read_lnk_file_perms;
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manage_files_pattern(pegasus_t,pegasus_data_t,pegasus_data_t)
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manage_lnk_files_pattern(pegasus_t,pegasus_data_t,pegasus_data_t)
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filetrans_pattern(pegasus_t,pegasus_conf_t,pegasus_data_t,{ file dir })
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can_exec(pegasus_t,pegasus_exec_t)
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allow pegasus_t pegasus_mof_t:dir list_dir_perms;
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read_files_pattern(pegasus_t,pegasus_mof_t,pegasus_mof_t)
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read_lnk_files_pattern(pegasus_t,pegasus_mof_t,pegasus_mof_t)
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manage_dirs_pattern(pegasus_t,pegasus_tmp_t,pegasus_tmp_t)
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manage_files_pattern(pegasus_t,pegasus_tmp_t,pegasus_tmp_t)
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files_tmp_filetrans(pegasus_t, pegasus_tmp_t, { file dir })
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allow pegasus_t pegasus_var_run_t:sock_file { create setattr unlink };
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manage_files_pattern(pegasus_t,pegasus_var_run_t,pegasus_var_run_t)
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files_pid_filetrans(pegasus_t,pegasus_var_run_t,file)
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kernel_read_kernel_sysctls(pegasus_t)
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kernel_read_fs_sysctls(pegasus_t)
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kernel_read_system_state(pegasus_t)
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kernel_search_vm_sysctl(pegasus_t)
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kernel_read_net_sysctls(pegasus_t)
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corenet_all_recvfrom_unlabeled(pegasus_t)
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corenet_all_recvfrom_netlabel(pegasus_t)
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corenet_tcp_sendrecv_all_if(pegasus_t)
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corenet_tcp_sendrecv_all_nodes(pegasus_t)
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corenet_tcp_sendrecv_all_ports(pegasus_t)
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corenet_tcp_bind_all_nodes(pegasus_t)
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corenet_tcp_bind_pegasus_http_port(pegasus_t)
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corenet_tcp_bind_pegasus_https_port(pegasus_t)
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corenet_tcp_connect_pegasus_http_port(pegasus_t)
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corenet_tcp_connect_pegasus_https_port(pegasus_t)
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corenet_tcp_connect_generic_port(pegasus_t)
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corenet_sendrecv_generic_client_packets(pegasus_t)
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corenet_sendrecv_pegasus_http_client_packets(pegasus_t)
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corenet_sendrecv_pegasus_http_server_packets(pegasus_t)
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corenet_sendrecv_pegasus_https_client_packets(pegasus_t)
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corenet_sendrecv_pegasus_https_server_packets(pegasus_t)
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corecmd_exec_bin(pegasus_t)
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corecmd_exec_shell(pegasus_t)
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dev_read_sysfs(pegasus_t)
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dev_read_urand(pegasus_t)
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fs_getattr_all_fs(pegasus_t)
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fs_search_auto_mountpoints(pegasus_t)
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files_getattr_all_dirs(pegasus_t)
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auth_use_nsswitch(pegasus_t)
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auth_domtrans_chk_passwd(pegasus_t)
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domain_use_interactive_fds(pegasus_t)
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domain_read_all_domains_state(pegasus_t)
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files_read_etc_files(pegasus_t)
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files_list_var_lib(pegasus_t)
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files_read_var_lib_files(pegasus_t)
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files_read_var_lib_symlinks(pegasus_t)
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hostname_exec(pegasus_t)
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init_rw_utmp(pegasus_t)
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init_stream_connect_script(pegasus_t)
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libs_use_ld_so(pegasus_t)
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libs_use_shared_libs(pegasus_t)
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logging_send_audit_msgs(pegasus_t)
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miscfiles_read_localization(pegasus_t)
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sysnet_read_config(pegasus_t)
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userdom_dontaudit_use_unpriv_user_fds(pegasus_t)
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userdom_dontaudit_search_sysadm_home_dirs(pegasus_t)
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ifdef(`targeted_policy', `
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term_dontaudit_use_unallocated_ttys(pegasus_t)
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term_dontaudit_use_generic_ptys(pegasus_t)
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files_dontaudit_read_root_files(pegasus_t)
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unconfined_signull(pegasus_t)
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')
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optional_policy(`
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logging_send_syslog_msg(pegasus_t)
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')
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optional_policy(`
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rpm_exec(pegasus_t)
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')
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optional_policy(`
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seutil_sigchld_newrole(pegasus_t)
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seutil_dontaudit_read_config(pegasus_t)
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')
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optional_policy(`
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udev_read_db(pegasus_t)
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')
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