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IDProjectCategoryView StatusDate SubmittedLast Update
0009253GNUnettransport servicepublic2024-10-07 13:312025-09-22 07:18
Reporterthejackimonster Assigned Tot3sserakt Due Date
PrioritynormalSeverityminorReproducibilityalways
Status assignedResolutionopen 
Product VersionGit master 
Target Version1.0.0 
Summary0009253: udp-communicator is talking to itself
DescriptionSomething I noticed while looking through traffic with Wireshark to search for multicast discovery packets... there's a lot of traffic from the udp communicator going from [::1]:2086 to [::1]:2086 (essentially sending to its own port). I assume this is related to hello strings containing localhost addresses (which might make sense in case multiple peers run on the same machine, I guess).

But I assume we should filter out the requests towards different peers in case their target is part of the sources own hello string?
Steps To Reproduce- wireshark (with filter: "ipv6 && udp.port == 2086 && ipv6.host == ::1")
- gnunet-arm -s
TagsNo tags attached.

Relationships

related to 0003896 assignedt3sserakt GNUnet HELLOs break privacy, especially on IPv6 

Activities

schanzen

2024-10-11 09:15

administrator   ~0023514

Last edited: 2024-10-11 09:15

This is probably related to 0003896

Issue History

Date ModifiedUsernameFieldChange
2024-10-07 13:31thejackimonsterNew Issue
2024-10-10 08:22schanzenTarget Version1.0.0 => 0.22.2
2024-10-11 09:15schanzenRelationship addedrelated to 0003896
2024-10-11 09:15schanzenNote Added: 0023514
2024-10-11 09:15schanzenNote Edited: 0023514
2024-10-29 12:08schanzenTarget Version0.22.2 => 0.23.0
2024-11-14 08:46schanzenTarget Version0.23.0 => 0.24.0
2025-02-17 13:26schanzenTarget Version0.24.0 => 0.25.0
2025-05-13 11:36t3sseraktAssigned To => t3sserakt
2025-05-13 11:36t3sseraktStatusnew => assigned
2025-09-16 10:09schanzenTarget Version0.25.0 => 0.26.0
2025-09-22 07:18schanzenTarget Version0.26.0 => 1.0.0