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commit: 1b899c0409bfc59f0ff4c03259d658578902b9b3 |
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Author: Alexander Wetzel <alexander.wetzel <AT> web <DOT> de> |
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AuthorDate: Sat Sep 5 07:41:47 2015 +0000 |
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Commit: Sven Vermeulen <swift <AT> gentoo <DOT> org> |
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CommitDate: Sun Sep 20 06:52:58 2015 +0000 |
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URL: https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=1b899c04 |
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|
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add vfio support for libvirt |
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|
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Signed-off-by: Alexander Wetzel <alexander.wetzel <AT> web.de> |
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|
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policy/modules/contrib/virt.te | 19 +++++++++++++++++++ |
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1 file changed, 19 insertions(+) |
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|
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diff --git a/policy/modules/contrib/virt.te b/policy/modules/contrib/virt.te |
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index 2966d29..881560f 100644 |
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--- a/policy/modules/contrib/virt.te |
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+++ b/policy/modules/contrib/virt.te |
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@@ -70,6 +70,14 @@ gen_tunable(virt_use_usb, false) |
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## </desc> |
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gen_tunable(virt_use_xserver, false) |
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|
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+## <desc> |
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+### <p> |
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+### Determine whether confined virtual guests |
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+### can use vfio for pci device pass through (vt-d). |
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+### </p> |
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+### </desc> |
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+gen_tunable(virt_use_vfio, false) |
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+ |
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attribute virt_ptynode; |
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attribute virt_domain; |
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attribute virt_image_type; |
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@@ -438,6 +446,10 @@ corenet_tcp_bind_all_ports(svirt_t) |
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corenet_sendrecv_all_client_packets(svirt_t) |
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corenet_tcp_connect_all_ports(svirt_t) |
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|
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+tunable_policy(`virt_use_vfio',` |
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+ dev_rw_vfio_dev(svirt_t) |
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+') |
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+ |
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######################################## |
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# |
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# virtd local policy |
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@@ -682,6 +694,13 @@ tunable_policy(`virt_use_samba',` |
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fs_read_cifs_symlinks(virtd_t) |
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') |
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|
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+tunable_policy(`virt_use_vfio',` |
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+ allow virtd_t self:capability sys_resource; |
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+ allow virtd_t self:process setrlimit; |
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+ allow virtd_t svirt_t:process rlimitinh; |
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+ dev_relabelfrom_vfio_dev(virtd_t) |
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+') |
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+ |
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optional_policy(` |
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brctl_domtrans(virtd_t) |
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') |
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