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zzz
2019-08-05 14:04:30 +00:00
parent 8289febc2a
commit e169a54013
1 changed files with 3 additions and 3 deletions
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i2p2www/spec/proposals/147-transport-network-id-check.rst
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@@ -5,7 +5,7 @@ Transport Network ID Check
:author: zzz
:created: 2019-02-28
:thread: http://zzz.i2p/topics/2687
:lastupdated: 2019-08-04
:lastupdated: 2019-08-05
:status: Open
.. contents::
@@ -107,14 +107,14 @@ NTCP2
Use the first reserved byte of the options (byte 0) in the Session Request message to contain the network ID, currently 2.
It contains the network ID.
If nonzero, the receiver shall check it against the least significatnt byte of her network ID.
If nonzero, the receiver shall check it against the least significant byte of the local network ID.
If they do not match, receiver shall immediately disconnect and blacklist the originator's IP.
SSU
---
For SSU, add an XOR of ((netid - 2) << 1) in the HMAC-MD5 calculation.
For SSU, add an XOR of ((netid - 2) << 8) in the HMAC-MD5 calculation.
Existing: