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Re: New official link-layer type request


From: Guy Harris <gharris () sonic net>
Date: Sat, 11 May 2019 14:30:44 -0700

On May 11, 2019, at 1:39 PM, Damir Franusic <damir.franusic () gmail com> wrote:

Like I sad, I don't have the complete documentation ready,

When you have the complete documentation ready, let us know.

but this is the general format:

+---------------------------------+
|           Version               |
|           (1 Octet)             |
|                                 |
+---------------------------------+
|           PDU Type              |
|           (1 Octet)             |
|                                 |

What are the PDU type values?

+---------------------------------+
|       Source ELLE Node          |
|  NULL terminated ASCII string   |
|       (1 Octet min for \0)      |

So that's pure ASCII, without, for example, any letters with diacritical marks, so it doesn't need full UTF-8?

|                                 |
+---------------------------------+
|       Destination ELEE Node     |
|  NULL terminated ASCII string   |
|       (1 Octet min for \0)      |

And the same applies there?

|                                 |
+---------------------------------+
|       ELEE PDU Payload          |
.      (Remaining octets)         .
.                                 .
.                                 .

PDU Payload part is the rest of the packet data
and will be interpreted based on PDU Type.

Presumably the formats of the PDU payloads will be described in the complete documentation.
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