Opened 7 years ago

Closed 2 years ago

#6325 closed enhancement (duplicate)

New family like property: ASN

Reported by: ioerror Owned by: ln5
Priority: Medium Milestone: Tor: unspecified
Component: Core Tor/Tor Version:
Severity: Keywords: bgp asn needs-proposal tor-auth
Cc: nickm, arma, ln5 Actual Points:
Parent ID: #22339 Points:
Reviewer: Sponsor:

Description

Directory authorities should publish a family like value for every relay in the network. I propose that the family like value is actually a 32bit field that matches the ASN of the IP address of the router itself. Once this data is published, we have the ability to see how our paths are built, to see if we would say, choose two nodes not in the same /16 but actually still nearby, etc.

I further propose that we reserve zero (00000000) for "I haven't said anything" for a given node.

This is not related to clients actually using these changes - we need a proper proposal for that kind of effort (as we do for this), I suspect.

Child Tickets

Change History (6)

comment:1 Changed 7 years ago by nickm

Keywords: bgp, asnbgp asn

This should be part of a more general notion of authority-specified family, where the consensus says which nodes are in a family.

comment:2 Changed 7 years ago by nickm

Milestone: Tor: unspecified

comment:3 Changed 7 years ago by nickm

Keywords: needs-proposal added

comment:4 Changed 7 years ago by nickm

Keywords: tor-auth added

comment:5 Changed 7 years ago by nickm

Component: Tor Directory AuthorityTor

comment:6 Changed 2 years ago by nickm

Parent ID: #22339
Resolution: duplicate
Status: newclosed

Closing as duplicate under #22339. If we figure out how to do that, some of these tickets can become live again.

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