Mercurial > hg > nginx-quic

annotate auto/cc/acc @ 8798:077a1e403446 quic

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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 9eefb38f0005
children
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2 # Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
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3 # Copyright (C) Nginx, Inc.
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6 # aCC: HP ANSI C++ B3910B A.03.55.02
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8 # C89 mode
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10 CFLAGS="$CFLAGS -Ae"
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11 CC_TEST_FLAGS="-Ae"
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13 PCRE_OPT="$PCRE_OPT -Ae"
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14 ZLIB_OPT="$ZLIB_OPT -Ae"