[L] Change in openvpn[master]: multipeer: introduce asymmetric peer-id

"cron2 \(Code Review\) via Openvpn-devel" <[email protected]> Mon, 27 Jul 2026 13:41:51 +0000
Newsgroups gmane.network.openvpn.devel
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Attention is currently required from: flichtenheld, its_Giaan, ordex, plaisthos.

cron2 has posted comments on this change by its_Giaan. ( http://gerrit.openvpn.net/c/openvpn/+/1089?usp=email )

Change subject: multipeer: introduce asymmetric peer-id
......................................................................


Patch Set 27: Code-Review-2

(2 comments)

Patchset:

PS27: 
getting there, just one small irk remaining


File src/openvpn/ssl.c:

http://gerrit.openvpn.net/c/openvpn/+/1089/comment/be3a2177_8ee1643b?usp=email :
PS27, Line 1193:             uint8_t peerid[3];
please rewrite using `multi->rx_peer_id = get_random() & 0xffffff` - shorter, easier to understand.

Or we can get rid of the loop doing maybe `get_random % (MAX_PEER_ID-1)` if uniformness is less important.  Or `& 0xefffff` if only half the number space is sufficient ;-)



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Gerrit-MessageType: comment
Gerrit-Project: openvpn
Gerrit-Branch: master
Gerrit-Change-Id: I0a13ee90b6706acf20eabcee3bab3f2dff639bf9
Gerrit-Change-Number: 1089
Gerrit-PatchSet: 27
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