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prop. 144 ack request update

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zzz
2020-03-20 19:07:49 +00:00
parent 6153caeead
commit 510e2dc875
1 changed files with 13 additions and 7 deletions
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i2p2www/spec/proposals/144-ecies-x25519-aead-ratchet.rst
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@@ -5,7 +5,7 @@ ECIES-X25519-AEAD-Ratchet
:author: zzz, chisana
:created: 2018-11-22
:thread: http://zzz.i2p/topics/2639
:lastupdated: 2020-02-09
:lastupdated: 2020-03-20
:status: Open
.. contents::
@@ -2627,16 +2627,16 @@ any message sent to that key constitutes an ack, no explicit ack is required.
{% highlight lang='dataspec' %}
+----+----+----+----+----+----+----+----+
| 9 | size | sessionID |flg |
+----+----+----+----+----+----+----+----+
| Garlic Clove Delivery Instructions |
| 9 | size | keyID |flg | |
+----+----+----+----+----+----+ +
Garlic Clove Delivery Instructions |
~ . . . ~
| |
| optional if flag is 1 |
+----+----+----+----+----+----+----+----+
blk :: 9
size :: varies, typically 100
session ID :: reverse session ID, length 4 bytes big endian
size :: varies, typically 3 or 36
keyID :: key ID, 2 bytes, big endian
flg :: 1 byte flags
bit order: 76543210
bits 7-0: Unused, set to 0 for future compatibility
@@ -2649,6 +2649,12 @@ any message sent to that key constitutes an ack, no explicit ack is required.
Notes
``````
- Not allowed in NS or NSR. Only included in Existing Session mnessages
- Key ID and Delivery Instructions unused, TBD to remove
- Interaction with next key TBD
- When the delivery instructions contains the hash of the destination,
and the session is not previously bound, this binds the session to the destination.