[refpolicy] [PATCH 2/2] DHCPC daemon init network interface

Christopher J. PeBenito cpebenito at tresys.com
Wed Dec 15 14:02:58 CST 2010


On 11/28/10 16:09, Chris Richards wrote:
> Ah, you are correct.  I just saw that I could simply add the nlmsg_write 
> to what was already there and simply added it.  I never even thought 
> about looking to see if there was a macro already defined for that.  D'oh!
> 
> We'll see if PeBenito wants me to resubmit with the change.

Might as well resubmit as I have comments on other patches.


> On 11/28/2010 04:10 AM, Dominick Grift wrote:
>> On Sun, Nov 28, 2010 at 02:45:59AM -0600, Chris Richards wrote:
>>> Signed-off-by: Chris Richards<gizmo at giz-works.com>
>>> ---
>>>   policy/modules/system/sysnetwork.te |    4 ++--
>>>   1 files changed, 2 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/policy/modules/system/sysnetwork.te b/policy/modules/system/sysnetwork.te
>>> index dfbe736..640334d 100644
>>> --- a/policy/modules/system/sysnetwork.te
>>> +++ b/policy/modules/system/sysnetwork.te
>>> @@ -50,7 +50,7 @@ allow dhcpc_t self:fifo_file rw_fifo_file_perms;
>>>   allow dhcpc_t self:tcp_socket create_stream_socket_perms;
>>>   allow dhcpc_t self:udp_socket create_socket_perms;
>>>   allow dhcpc_t self:packet_socket create_socket_perms;
>>> -allow dhcpc_t self:netlink_route_socket { create_socket_perms nlmsg_read };
>>> +allow dhcpc_t self:netlink_route_socket { create_socket_perms nlmsg_read nlmsg_write };
>> i am not sure but i suspect we may be able to use create_netlink_socket_perms here
>>>
>>>   allow dhcpc_t dhcp_etc_t:dir list_dir_perms;
>>>   read_lnk_files_pattern(dhcpc_t, dhcp_etc_t, dhcp_etc_t)
>>> @@ -81,7 +81,7 @@ domtrans_pattern(dhcpc_t, ifconfig_exec_t, ifconfig_t)
>>>
>>>   kernel_read_system_state(dhcpc_t)
>>>   kernel_read_network_state(dhcpc_t)
>>> -kernel_search_network_sysctl(dhcpc_t)
>>> +kernel_rw_net_sysctls(dhcpc_t)
>>>   kernel_read_kernel_sysctls(dhcpc_t)
>>>   kernel_request_load_module(dhcpc_t)
>>>   kernel_use_fds(dhcpc_t)
>>> -- 
>>> 1.7.3.2
>>>
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-- 
Chris PeBenito
Tresys Technology, LLC
www.tresys.com | oss.tresys.com


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