Mercurial > hg > nginx-quic
view docs/dtd/change_log_conf.dtd @ 8798:077a1e403446 quic
QUIC: additional limit for probing packets.
RFC 9000, 9.3. Responding to Connection Migration:
An endpoint only changes the address to which it sends packets in
response to the highest-numbered non-probing packet.
The patch extends this requirement to probing packets. Although it may
seem excessive, it helps with mitigation of reply attacks (when an off-path
attacker has copied packet with PATH_CHALLENGE and uses different
addresses to exhaust available connection ids).
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Thu, 20 Jan 2022 22:00:25 +0300 |
parents | 551102312e19 |
children |
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<!ELEMENT configuration (length, start, indent, changes+) > <!ELEMENT length (#PCDATA) > <!ELEMENT start (#PCDATA) > <!ELEMENT indent (#PCDATA) > <!ELEMENT changes (title, length, bugfix, feature, change, workaround, (month, month, month, month, month, month, month, month, month, month, month, month)?) > <!ATTLIST changes lang ( ru | en) #REQUIRED> <!ELEMENT title (#PCDATA) > <!ELEMENT bugfix (#PCDATA) > <!ELEMENT feature (#PCDATA) > <!ELEMENT change (#PCDATA) > <!ELEMENT workaround (#PCDATA) > <!ELEMENT month (#PCDATA) >