Rare project developers

[David Schmitz <>]

Hi,

On Wed, 22 Feb 2023, mc36 wrote:

> Date: Wed, 22 Feb 2023 09:05:25 +0100
> From: mc36 <>
> To: , David Schmitz <>
> Subject: Re: [rare-dev] netconf
>
> hi,
>
> On 2/22/23 08:32, David Schmitz wrote:
> > The "-" can also not be the first character of a XML element name.
>
> here we goo:
>
> https://github.com/rare-freertr/freeRtr/commit/16b65de6b33b29d732d2615cd0ddeec8cc247955

Now, 
just after having accomplished a working test-wise BGP FlowSpec exchange between 
an extended version of test bed 
https://github.com/rare-freertr/validated-design/tree/main/000-man/004a-run-bgp-rr
and my own freertr router having a network connection to my test FoD,
I continued to look at the XML NETCONF data.

It still seems to have a strange bug:

...
    </script>
    <access-list>
      <rule1 />
    </access-list>
    <access-list>
      <rule1>
        <sequence>
          <identifier-value>identifier-escape10
          <permit>
            <identifier-value>identifier-escape58
            <any>
              <all>
                <any>
                  <all />
                </any>
              </all>
            </any></identifier-value>
          </permit></identifier-value>
        </sequence>
      </rule1>
      <rule10 />
    </access-list>
    <access-list>
      <rule10>
        <sequence>
...

This snippet is from own freertr router, with the the following access list 
config:

sh ru rule
access-list rule1
 sequence 10 permit 58 any all any all
 exit
access-list rule10
 sequence 10 permit 58 any all any all
 exit
access-list rule20
 sequence 10 deny 6 12.12.12.12 255.255.255.255 3 13.13.13.13 255.255.255.255 
13
 exit
access-list rule21
 sequence 10 deny 6 any 789 any 0
 exit
access-list rule3
 sequence 10 permit 58 any all any all
 exit
access-list rule5
 sequence 10 permit 6 10.1.11.1 255.255.255.255 7-19 10.1.1.1 255.255.255.255 
33-78
 exit
access-list rule9
 sequence 10 permit 1 any all any all
 exit


So, as you can see, there is defined in the config a single access list named 
"rule1",
but in the XML above
the XML element
    <access-list>
      <rule1 />
    </access-list>
precedes
the actual <access-list>
            <rule1 ...
XML element.

This seems to happen for all the access lists.
And, it happens as well for policy-maps:

...
      </asdf>
      <policy-map-p4 />
    </policy-map>
    <policy-map>
      <policy-map-p4>
        <sequence>
          <identifier-value>identifier-escape1
          <description /></identifier-value>
        </sequence>
        <sequence>
          <identifier-value>identifier-escape1
          <action>
            <drop />
...


Best Regards
David

> br,
> cs

--

David Schmitz

Boltzmannstrasse 1, 85748 Garching
Telefon:   +49 89 35831-8765
Leibniz-Rechenzentrum, Germany
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