2017-10-24 23:46:30

by Mira Ressel

Subject: [refpolicy] [PATCH] netutils: Grant netutils_t map perms for the packet_socket class

This is required for the PACKET_RX_RING feature used by tcpdump.
---
policy/modules/admin/netutils.te | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/policy/modules/admin/netutils.te b/policy/modules/admin/netutils.te
index a996f03d5..ef49f6bf6 100644
--- a/policy/modules/admin/netutils.te
+++ b/policy/modules/admin/netutils.te
@@ -40,7 +40,7 @@ allow netutils_t self:netlink_route_socket create_netlink_socket_perms;
allow netutils_t self:netlink_socket create_socket_perms;
# For tcpdump.
allow netutils_t self:netlink_netfilter_socket create_socket_perms;
-allow netutils_t self:packet_socket create_socket_perms;
+allow netutils_t self:packet_socket { create_socket_perms map };
allow netutils_t self:udp_socket create_socket_perms;
allow netutils_t self:tcp_socket create_stream_socket_perms;
allow netutils_t self:socket create_socket_perms;
--
2.14.3

2017-10-25 21:15:05

by Chris PeBenito

Subject: [refpolicy] [PATCH] netutils: Grant netutils_t map perms for the packet_socket class

On 10/24/2017 07:46 PM, Luis Ressel via refpolicy wrote:
> This is required for the PACKET_RX_RING feature used by tcpdump.
> ---
> policy/modules/admin/netutils.te | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/policy/modules/admin/netutils.te b/policy/modules/admin/netutils.te
> index a996f03d5..ef49f6bf6 100644
> --- a/policy/modules/admin/netutils.te
> +++ b/policy/modules/admin/netutils.te
> @@ -40,7 +40,7 @@ allow netutils_t self:netlink_route_socket create_netlink_socket_perms;
> allow netutils_t self:netlink_socket create_socket_perms;
> # For tcpdump.
> allow netutils_t self:netlink_netfilter_socket create_socket_perms;
> -allow netutils_t self:packet_socket create_socket_perms;
> +allow netutils_t self:packet_socket { create_socket_perms map };
> allow netutils_t self:udp_socket create_socket_perms;
> allow netutils_t self:tcp_socket create_stream_socket_perms;
> allow netutils_t self:socket create_socket_perms;

Merged.

--
Chris PeBenito