Rpc patch from Dan Walsh.
This commit is contained in:
Chris PeBenito
parent
20fa703294
commit
372acd0037
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@ -2,6 +2,9 @@
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# /etc
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#
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/etc/exports -- gen_context(system_u:object_r:exports_t,s0)
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/etc/rc\.d/init\.d/nfs -- gen_context(system_u:object_r:nfsd_initrc_exec_t,s0)
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/etc/rc\.d/init\.d/nfslock -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0)
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/etc/rc\.d/init\.d/rpcidmapd -- gen_context(system_u:object_r:rpcd_initrc_exec_t,s0)
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#
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# /sbin
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@ -92,13 +92,14 @@ template(`rpc_domain_template', `
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corenet_udp_bind_all_rpc_ports($1_t)
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corenet_sendrecv_generic_server_packets($1_t)
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fs_rw_rpc_named_pipes($1_t)
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fs_rw_rpc_named_pipes($1_t)
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fs_search_auto_mountpoints($1_t)
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files_read_etc_files($1_t)
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files_read_etc_runtime_files($1_t)
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files_search_var($1_t)
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files_search_var_lib($1_t)
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files_list_home($1_t)
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auth_use_nsswitch($1_t)
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@ -108,6 +109,10 @@ template(`rpc_domain_template', `
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userdom_dontaudit_use_unpriv_user_fds($1_t)
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optional_policy(`
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rpcbind_stream_connect($1_t)
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')
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optional_policy(`
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seutil_sigchld_newrole($1_t)
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')
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@ -204,12 +209,30 @@ interface(`rpc_domtrans_nfsd',`
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domtrans_pattern($1, nfsd_exec_t, nfsd_t)
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')
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########################################
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#######################################
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## <summary>
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## Execute domain in nfsd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`rpc_initrc_domtrans_nfsd',`
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gen_require(`
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type nfsd_initrc_exec_t;
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')
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init_labeled_script_domtrans($1, nfsd_initrc_exec_t)
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')
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########################################
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## <summary>
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## Execute domain in rpcd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## The type of the process performing this action.
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## </summary>
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## </param>
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@ -223,6 +246,24 @@ interface(`rpc_domtrans_rpcd',`
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allow rpcd_t $1:process signal;
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')
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#######################################
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## <summary>
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## Execute domain in rpcd domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`rpc_initrc_domtrans_rpcd',`
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gen_require(`
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type rpcd_initrc_exec_t;
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')
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init_labeled_script_domtrans($1, rpcd_initrc_exec_t)
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')
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########################################
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## <summary>
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## Read NFS exported content.
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@ -236,7 +277,7 @@ interface(`rpc_domtrans_rpcd',`
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#
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interface(`rpc_read_nfs_content',`
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gen_require(`
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type nfsd_ro_t, nfsd_rw_t;
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type nfsd_ro_t, nfsd_rw_t;
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')
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allow $1 { nfsd_ro_t nfsd_rw_t }:dir list_dir_perms;
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@ -257,7 +298,7 @@ interface(`rpc_read_nfs_content',`
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#
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interface(`rpc_manage_nfs_rw_content',`
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gen_require(`
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type nfsd_rw_t;
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type nfsd_rw_t;
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')
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manage_dirs_pattern($1, nfsd_rw_t, nfsd_rw_t)
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@ -278,7 +319,7 @@ interface(`rpc_manage_nfs_rw_content',`
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#
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interface(`rpc_manage_nfs_ro_content',`
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gen_require(`
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type nfsd_ro_t;
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type nfsd_ro_t;
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')
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manage_dirs_pattern($1, nfsd_ro_t, nfsd_ro_t)
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@ -298,7 +339,7 @@ interface(`rpc_manage_nfs_ro_content',`
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#
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interface(`rpc_udp_rw_nfs_sockets',`
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gen_require(`
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type nfsd_t;
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type nfsd_t;
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')
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allow $1 nfsd_t:udp_socket rw_socket_perms;
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@ -1,5 +1,5 @@
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policy_module(rpc, 1.11.0)
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policy_module(rpc, 1.11.1)
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########################################
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#
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@ -37,8 +37,14 @@ files_pid_file(rpcd_var_run_t)
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# rpc_exec_t is the type of rpc daemon programs.
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rpc_domain_template(rpcd)
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type rpcd_initrc_exec_t;
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init_script_file(rpcd_initrc_exec_t);
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rpc_domain_template(nfsd)
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type nfsd_initrc_exec_t;
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init_script_file(nfsd_initrc_exec_t);
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type nfsd_rw_t;
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files_type(nfsd_rw_t)
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@ -53,7 +59,8 @@ files_mountpoint(var_lib_nfs_t)
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# RPC local policy
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#
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allow rpcd_t self:capability { chown dac_override setgid setuid };
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allow rpcd_t self:capability { sys_admin chown dac_override setgid setuid };
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allow rpcd_t self:process { getcap setcap };
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allow rpcd_t self:fifo_file rw_fifo_file_perms;
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allow rpcd_t rpcd_var_run_t:dir setattr;
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@ -63,13 +70,14 @@ files_pid_filetrans(rpcd_t, rpcd_var_run_t, file)
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# rpc.statd executes sm-notify
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can_exec(rpcd_t, rpcd_exec_t)
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kernel_read_system_state(rpcd_t)
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kernel_read_system_state(rpcd_t)
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kernel_read_network_state(rpcd_t)
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# for rpc.rquotad
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kernel_read_sysctl(rpcd_t)
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kernel_request_load_module(gssd_t)
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kernel_rw_fs_sysctls(rpcd_t)
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kernel_dontaudit_getattr_core_if(rpcd_t)
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kernel_signal(rpcd_t)
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kernel_signal(rpcd_t)
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corecmd_exec_bin(rpcd_t)
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@ -79,9 +87,9 @@ files_getattr_all_dirs(rpcd_t)
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fs_list_rpc(rpcd_t)
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fs_read_rpc_files(rpcd_t)
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fs_read_rpc_symlinks(rpcd_t)
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fs_rw_rpc_sockets(rpcd_t)
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fs_get_all_fs_quotas(rpcd_t)
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fs_getattr_all_fs(rpcd_t)
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fs_rw_rpc_sockets(rpcd_t)
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fs_get_all_fs_quotas(rpcd_t)
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fs_getattr_all_fs(rpcd_t)
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storage_getattr_fixed_disk_dev(rpcd_t)
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@ -93,6 +101,7 @@ seutil_dontaudit_search_config(rpcd_t)
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optional_policy(`
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automount_signal(rpcd_t)
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automount_dontaudit_write_pipes(rpcd_t)
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')
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optional_policy(`
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@ -110,9 +119,9 @@ allow nfsd_t exports_t:file read_file_perms;
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allow nfsd_t { nfsd_rw_t nfsd_ro_t }:dir list_dir_perms;
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# for /proc/fs/nfs/exports - should we have a new type?
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kernel_read_system_state(nfsd_t)
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kernel_read_network_state(nfsd_t)
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kernel_dontaudit_getattr_core_if(nfsd_t)
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kernel_read_system_state(nfsd_t)
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kernel_read_network_state(nfsd_t)
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kernel_dontaudit_getattr_core_if(nfsd_t)
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corenet_tcp_bind_all_rpc_ports(nfsd_t)
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corenet_udp_bind_all_rpc_ports(nfsd_t)
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@ -122,19 +131,21 @@ dev_dontaudit_getattr_all_chr_files(nfsd_t)
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dev_rw_lvm_control(nfsd_t)
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# does not really need this, but it is easier to just allow it
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files_search_pids(nfsd_t)
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files_search_pids(nfsd_t)
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# for exportfs and rpc.mountd
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files_getattr_tmp_dirs(nfsd_t)
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files_getattr_tmp_dirs(nfsd_t)
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# cjp: this should really have its own type
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files_manage_mounttab(nfsd_t)
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files_read_etc_runtime_files(nfsd_t)
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fs_mount_nfsd_fs(nfsd_t)
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fs_search_nfsd_fs(nfsd_t)
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fs_getattr_all_fs(nfsd_t)
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fs_mount_nfsd_fs(nfsd_t)
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fs_search_nfsd_fs(nfsd_t)
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fs_getattr_all_fs(nfsd_t)
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fs_getattr_all_dirs(nfsd_t)
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fs_rw_nfsd_fs(nfsd_t)
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fs_rw_nfsd_fs(nfsd_t)
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storage_dontaudit_read_fixed_disk(nfsd_t)
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storage_raw_read_removable_device(nfsd_t)
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# Read access to public_content_t and public_content_rw_t
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miscfiles_read_public_files(nfsd_t)
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@ -142,13 +153,13 @@ miscfiles_read_public_files(nfsd_t)
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# Write access to public_content_t and public_content_rw_t
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tunable_policy(`allow_nfsd_anon_write',`
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miscfiles_manage_public_files(nfsd_t)
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')
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')
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tunable_policy(`nfs_export_all_rw',`
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dev_getattr_all_blk_files(nfsd_t)
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dev_getattr_all_chr_files(nfsd_t)
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fs_read_noxattr_fs_files(nfsd_t)
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fs_read_noxattr_fs_files(nfsd_t)
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auth_manage_all_files_except_shadow(nfsd_t)
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')
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@ -180,29 +191,34 @@ files_tmp_filetrans(gssd_t, gssd_tmp_t, { file dir })
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kernel_read_system_state(gssd_t)
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kernel_read_network_state(gssd_t)
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kernel_read_network_state_symlinks(gssd_t)
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kernel_search_network_sysctl(gssd_t)
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kernel_read_network_state_symlinks(gssd_t)
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kernel_search_network_sysctl(gssd_t)
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kernel_signal(gssd_t)
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corecmd_exec_bin(gssd_t)
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fs_list_rpc(gssd_t)
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fs_rw_rpc_sockets(gssd_t)
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fs_read_rpc_files(gssd_t)
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fs_list_rpc(gssd_t)
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fs_rw_rpc_sockets(gssd_t)
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fs_read_rpc_files(gssd_t)
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files_list_tmp(gssd_t)
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files_read_usr_symlinks(gssd_t)
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fs_list_inotifyfs(gssd_t)
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files_list_tmp(gssd_t)
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files_read_usr_symlinks(gssd_t)
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files_dontaudit_write_var_dirs(gssd_t)
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auth_use_nsswitch(gssd_t)
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auth_manage_cache(gssd_t)
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auth_manage_cache(gssd_t)
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miscfiles_read_certs(gssd_t)
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mount_signal(gssd_t)
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userdom_signal_all_users(gssd_t)
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tunable_policy(`allow_gssd_read_tmp',`
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userdom_list_user_tmp(gssd_t)
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userdom_read_user_tmp_files(gssd_t)
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userdom_read_user_tmp_symlinks(gssd_t)
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userdom_list_user_tmp(gssd_t)
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userdom_read_user_tmp_files(gssd_t)
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userdom_read_user_tmp_symlinks(gssd_t)
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')
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optional_policy(`
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@ -210,7 +226,7 @@ optional_policy(`
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')
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optional_policy(`
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kerberos_keytab_template(gssd, gssd_t)
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kerberos_keytab_template(gssd, gssd_t)
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')
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optional_policy(`
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