diff options
author | Chris PeBenito <cpebenito@tresys.com> | 2009-08-31 08:44:11 -0400 |
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committer | Chris PeBenito <cpebenito@tresys.com> | 2009-08-31 08:49:57 -0400 |
commit | bd75703c7d1ede2011da2b779103fb8bc81d759e (patch) | |
tree | 44f577231909dbcc212fa24e2bbe5a95f0b67c2a /policy/modules | |
parent | 9dc3cd1635640b6853817546cd3b8d9080a2cc53 (diff) |
reorganize tun patch changes.
Diffstat (limited to 'policy/modules')
-rw-r--r-- | policy/modules/services/virt.if | 38 | ||||
-rw-r--r-- | policy/modules/system/userdomain.if | 49 | ||||
-rw-r--r-- | policy/modules/system/userdomain.te | 4 |
3 files changed, 44 insertions, 47 deletions
diff --git a/policy/modules/services/virt.if b/policy/modules/services/virt.if index b24099a6..4b6091f8 100644 --- a/policy/modules/services/virt.if +++ b/policy/modules/services/virt.if @@ -61,6 +61,25 @@ interface(`virt_stream_connect',` ######################################## ## <summary> +## Allow domain to attach to virt TUN devices +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`virt_attach_tun_iface',` + gen_require(` + type virtd_t; + ') + + allow $1 virtd_t:tun_socket relabelfrom; + allow $1 self:tun_socket relabelto; +') + +######################################## +## <summary> ## Read virt config files. ## </summary> ## <param name="domain"> @@ -327,22 +346,3 @@ interface(`virt_admin',` virt_manage_log($1) ') - -######################################## -## <summary> -## Allow domain to attach to virt TUN devices -## </summary> -## <param name="domain"> -## <summary> -## Domain allowed access. -## </summary> -## </param> -# -interface(`virt_attach_tun_iface',` - gen_require(` - type virtd_t; - ') - - allow $1 virtd_t:tun_socket relabelfrom; - allow $1 self:tun_socket relabelto; -') diff --git a/policy/modules/system/userdomain.if b/policy/modules/system/userdomain.if index ec8c4956..57d58859 100644 --- a/policy/modules/system/userdomain.if +++ b/policy/modules/system/userdomain.if @@ -1055,6 +1055,8 @@ template(`userdom_admin_user_template',` domain_obj_id_change_exemption($1_t) role system_r types $1_t; + typeattribute $1_t admin_tun_type; + ifdef(`direct_sysadm_daemon',` domain_system_change_exemption($1_t) ') @@ -1066,18 +1068,13 @@ template(`userdom_admin_user_template',` allow $1_t self:capability ~{ sys_module audit_control audit_write }; allow $1_t self:process { setexec setfscreate }; - + allow $1_t self:netlink_audit_socket nlmsg_readpriv; + allow $1_t self:tun_socket create; # Set password information for other users. allow $1_t self:passwd { passwd chfn chsh }; - # Skip authentication when pam_rootok is specified. allow $1_t self:passwd rootok; - allow $1_t self:netlink_audit_socket nlmsg_readpriv; - - allow $1_t self:tun_socket create; - typeattribute $1_t admin_tun_type; - kernel_read_software_raid_state($1_t) kernel_getattr_core_if($1_t) kernel_getattr_message_if($1_t) @@ -1288,6 +1285,25 @@ interface(`userdom_user_home_content',` ######################################## ## <summary> +## Allow domain to attach to TUN devices created by administrative users. +## </summary> +## <param name="domain"> +## <summary> +## Domain allowed access. +## </summary> +## </param> +# +interface(`userdom_attach_admin_tun_iface',` + gen_require(` + attribute admin_tun_type; + ') + + allow $1 admin_tun_type:tun_socket relabelfrom; + allow $1 self:tun_socket relabelto; +') + +######################################## +## <summary> ## Set the attributes of a user pty. ## </summary> ## <param name="domain"> @@ -3028,22 +3044,3 @@ interface(`userdom_dbus_send_all_users',` allow $1 userdomain:dbus send_msg; ') - -######################################## -## <summary> -## Allow domain to attach to TUN devices created by administrative users. -## </summary> -## <param name="domain"> -## <summary> -## Domain allowed access. -## </summary> -## </param> -# -interface(`userdom_attach_admin_tun_iface',` - gen_require(` - attribute admin_tun_type; - ') - - allow $1 admin_tun_type:tun_socket relabelfrom; - allow $1 self:tun_socket relabelto; -') diff --git a/policy/modules/system/userdomain.te b/policy/modules/system/userdomain.te index f27fd8ad..8cfd9116 100644 --- a/policy/modules/system/userdomain.te +++ b/policy/modules/system/userdomain.te @@ -49,6 +49,8 @@ gen_tunable(user_rw_noexattrfile, false) ## </desc> gen_tunable(user_ttyfile_stat, false) +attribute admin_tun_type; + # all user domains attribute userdomain; @@ -58,8 +60,6 @@ attribute unpriv_userdomain; attribute untrusted_content_type; attribute untrusted_content_tmp_type; -attribute admin_tun_type; - type user_home_dir_t alias { staff_home_dir_t sysadm_home_dir_t secadm_home_dir_t auditadm_home_dir_t unconfined_home_dir_t }; fs_associate_tmpfs(user_home_dir_t) files_type(user_home_dir_t) |