On 07/15/2013 11:50, Daniel J Walsh wrote:
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On 07/14/2013 05:41 PM, David Quigley wrote:
On 07/14/2013 11:00, Dominick Grift wrote:
On Sun, 2013-07-14 at 01:26 -0400, Dave Quigley wrote:
Do we have an equivalent of matchpathcon for ports? Where we can
specify a protocol and port and see what the policy thinks it
labeled?
from man sepolicy-network:
sepolicy-network(8)
sepolicy-network(8)
NAME sepolicy-network - Examine the SELinux Policy and generate a
network report
SYNOPSIS sepolicy network [-h] (-l | -p PORT [PORT ...] | -t TYPE
[TYPE
...] | -d DOMAIN [DOMAIN ...])
DESCRIPTION Use sepolicy network to examine SELinux Policy and
generate
network reports.
OPTIONS -d, --domain Generate a report listing the ports to which
the
specified domain is allowed to connect and or bind.
-l, --list List all Network Port Types defined in SELinux Policy
-h, --help Display help message
-t, --type Generate a report listing the port numbers associate
with
the specified SELinux port type.
-p, --port Generate a report listing the SELinux port types
associate
with the specified port number.
AUTHOR This man page was written by Daniel Walsh
<dwalsh@xxxxxxxxxx>
SEE ALSO sepolicy(8), selinux(8), semanage(8)
20121005 sepolicy-network(8)
Dave -- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/selinux
This is exactly what I needed thanks. I normally try looking through
semanage port -l but the problem is with ranges you can't just
search for
what the port for something like 10234 is. This tool is exactly
that. I can
just do sepolicy-network -p 10234. The only thing that seems to be
lacking
is a way to specify protocol. However I don't think that's a big
deal since
we only support 3 protocol types.
Dave
-- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx
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sepolicy-network -p 10234 | grep udp
:^)
That somewhat works :) because if you were to do sepolicy network -p 80
| grep tcp
You still get:
80: tcp http_port_t 80
80: tcp reserved_port_t 1-511
So there is no definitive if you try to access port tcp 80 you need to
be able to bind to http_port_t.
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