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| author | Russell Bryant <rbryant@redhat.com> | 2015-10-21 16:13:43 -0400 |
|---|---|---|
| committer | Russell Bryant <rbryant@redhat.com> | 2015-11-04 11:03:18 -0500 |
| commit | 0df6430eda565058a297f911fefec7e6f6bbe34f (patch) | |
| tree | 235390866d6c0870b05fefdc65b2a4f42ad6d99b /tutorial/ovn/env6/add-acls.sh | |
| parent | 68dfc25b62e5edc2939bcae791a35fddfecb5d20 (diff) | |
| download | openvswitch-0df6430eda565058a297f911fefec7e6f6bbe34f.tar.gz | |
ovn-tutorial: Add a section on ACLs.
Add a section that gives a quick introduction to applying ACLs. It
discusses how the ACLs are translated into OVN logical flows. It doesn't
get down to the OpenFlow level because that's not supported in
ovs-sandbox yet. Instead, it provides a reference to an OpenStack
related blog post that talks about how OVN ACLs are used there and gives
examples of the resulting OpenFlow flows.
In theory, once we have a userspace conntrack implementation available,
we'll be able to provide better suppot for it in ovs-sandbox.
Signed-off-by: Russell Bryant <rbryant@redhat.com>
Acked-by: Kyle Mestery <mestery@mestery.com>
Diffstat (limited to 'tutorial/ovn/env6/add-acls.sh')
| -rwxr-xr-x | tutorial/ovn/env6/add-acls.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tutorial/ovn/env6/add-acls.sh b/tutorial/ovn/env6/add-acls.sh new file mode 100755 index 000000000..74cf17b2e --- /dev/null +++ b/tutorial/ovn/env6/add-acls.sh @@ -0,0 +1,21 @@ +#!/bin/bash +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +set -o xtrace + +ovn-nbctl acl-add sw0 from-lport 1002 "inport == \"sw0-port1\" && ip" allow-related +ovn-nbctl acl-add sw0 to-lport 1002 "outport == \"sw0-port1\" && ip && icmp" allow-related +ovn-nbctl acl-add sw0 to-lport 1002 "outport == \"sw0-port1\" && ip && tcp && tcp.dst == 22" allow-related +ovn-nbctl acl-add sw0 to-lport 1001 "outport == \"sw0-port1\" && ip" drop |