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authorStefano Brivio <sbrivio@redhat.com>2023-08-15 19:50:48 +0200
committerStefano Brivio <sbrivio@redhat.com>2023-08-18 18:47:53 +0200
commit977652155d546fbc3cef27928f889d3cf019420a (patch)
tree30a4922aea549de0a0304b935438c124828e1982 /contrib/selinux/passt.te
parent56b8633a6b23a81496401c8bbbcc04b25ebf19b2 (diff)
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selinux: Add rules for sysctl and /proc/net accesses
That's what we actually need to check networking-related sysctls, to scan for bound ports, and to manipulate bits of network configuration inside pasta's target namespaces. Signed-off-by: Stefano Brivio <sbrivio@redhat.com> Acked-by: Richard W.M. Jones <rjones@redhat.com>
Diffstat (limited to 'contrib/selinux/passt.te')
-rw-r--r--contrib/selinux/passt.te1
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/selinux/passt.te b/contrib/selinux/passt.te
index 507fc89..facc2d1 100644
--- a/contrib/selinux/passt.te
+++ b/contrib/selinux/passt.te
@@ -103,6 +103,7 @@ allow passt_t net_conf_t:file { open read };
allow passt_t net_conf_t:lnk_file read;
allow passt_t tmp_t:sock_file { create unlink write };
allow passt_t self:netlink_route_socket { bind create nlmsg_read read write setopt };
+kernel_search_network_sysctl(passt_t)
corenet_tcp_bind_all_nodes(passt_t)
corenet_udp_bind_all_nodes(passt_t)