[PR #2648] [relay-server] Move the handshake logic to separated struct #3448

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saavagebueno · 2025-11-20T08:06:04-05:00

saavagebueno commented

2025-11-20 08:06:04 -05:00

Original Pull Request: https://github.com/netbirdio/netbird/pull/2648

State: closed
Merged: Yes

Describe your changes

Fix flickering unit test

Move the handshake logic to separated struct but fully keep the protocol.

The server will respond to the client after it is ready to process the peer
Preload the response messages

The authentication step is faster because do not need to marshal the response messages and this change fix flickering tests (see: NB-1047).

Issue ticket number and link

Checklist

Is it a bug fix
Is a typo/documentation fix
Is a feature enhancement
It is a refactor
Created tests that fail without the change (if possible)
Extended the README / documentation, if necessary

**Original Pull Request:** https://github.com/netbirdio/netbird/pull/2648 **State:** closed **Merged:** Yes --- ## Describe your changes ### Fix flickering unit test Move the handshake logic to separated struct but fully keep the protocol. - The server will respond to the client after it is ready to process the peer - Preload the response messages The authentication step is faster because do not need to marshal the response messages and this change fix flickering tests (see: NB-1047). ## Issue ticket number and link ### Checklist - [x] Is it a bug fix - [ ] Is a typo/documentation fix - [ ] Is a feature enhancement - [ ] It is a refactor - [ ] Created tests that fail without the change (if possible) - [ ] Extended the README / documentation, if necessary

saavagebueno added the pull-request label 2025-11-20 08:06:04 -05:00

saavagebueno referenced this issue

2025-11-20 08:06:59 -05:00

[PR #3448] Don't track intercepted packets #3743

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Reference: SVI/netbird#3448