From: cpebenito@tresys.com (Christopher J. PeBenito)
Date: Tue, 27 Apr 2010 09:21:05 -0400
Subject: [refpolicy] [ nis patch 1/1] Remove dontaudit interface calls
 because access is granted.
In-Reply-To: <20100420165956.GA2807@localhost.localdomain>
References: <20100420165956.GA2807@localhost.localdomain>
Message-ID: <1272374465.32279.239.camel@gorn>
To: refpolicy@oss.tresys.com
List-Id: refpolicy.oss.tresys.com

On Tue, 2010-04-20 at 18:59 +0200, Dominick Grift wrote:
> Issue want introduced in 4b121a5f534d93ae0451e1a2ecf5917285238541

These accesses aren't allowed.  They dontaudit bind on all ports < 1024.
The corenet_*_bind_reserved_port() just allows access to generic ports <
1024.

> Signed-off-by: Dominick Grift <domg472@gmail.com>
> ---
> :100644 100644 573b05c... e9d7dea... M	policy/modules/services/nis.te
>  policy/modules/services/nis.te |    4 ----
>  1 files changed, 0 insertions(+), 4 deletions(-)
> 
> diff --git a/policy/modules/services/nis.te b/policy/modules/services/nis.te
> index 573b05c..e9d7dea 100644
> --- a/policy/modules/services/nis.te
> +++ b/policy/modules/services/nis.te
> @@ -262,8 +262,6 @@ corenet_tcp_bind_reserved_port(ypserv_t)
>  corenet_udp_bind_reserved_port(ypserv_t)
>  corenet_tcp_bind_all_rpc_ports(ypserv_t)
>  corenet_udp_bind_all_rpc_ports(ypserv_t)
> -corenet_dontaudit_tcp_bind_all_reserved_ports(ypserv_t)
> -corenet_dontaudit_udp_bind_all_reserved_ports(ypserv_t)
>  corenet_sendrecv_generic_server_packets(ypserv_t)
>  
>  dev_read_sysfs(ypserv_t)
> @@ -332,8 +330,6 @@ corenet_tcp_bind_reserved_port(ypxfr_t)
>  corenet_udp_bind_reserved_port(ypxfr_t)
>  corenet_tcp_bind_all_rpc_ports(ypxfr_t)
>  corenet_udp_bind_all_rpc_ports(ypxfr_t)
> -corenet_dontaudit_tcp_bind_all_reserved_ports(ypxfr_t)
> -corenet_dontaudit_udp_bind_all_reserved_ports(ypxfr_t)
>  corenet_tcp_connect_all_ports(ypxfr_t)
>  corenet_sendrecv_generic_server_packets(ypxfr_t)
>  corenet_sendrecv_all_client_packets(ypxfr_t)
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> refpolicy at oss.tresys.com
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-- 
Chris PeBenito
Tresys Technology, LLC