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Re: [quicwg/base-drafts] Rework Retry packet (#1498)

Martin Thomson <notifications@github.com> Tue, 03 July 2018 05:11 UTC

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Subject: Re: [quicwg/base-drafts] Rework Retry packet (#1498)
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martinthomson commented on this pull request.



>  
-A client MUST NOT reuse a token if it believes that its point of network
-attachment has changed; that is, if there is a change in its local IP address or
-network interface.  Reusing a token on different network paths would allow
-activity to be linked between paths (see {{migration-linkability}}).  A client
-needs to start the connection process over if it migrates prior to completing
-the handshake.
+A client SHOULD NOT reuse a token; reused tokens enable activity on connections
+to be correlated.  A client MUST NOT reuse a token if it believes that its point
+of network attachment has changed; that is, if there is a change in its local IP
+address or network interface.  Reusing a token on different network paths would
+allow activity to be linked between paths (see {{migration-linkability}}).  A
+client needs to start the connection process over if it migrates prior to
+completing the handshake.
 

Oops, thanks.

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