Follow the RFC 3128 and drop short TCP fragments with offset = 1.
Reported by: emaste MFC after: 1 week
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parent
7d4b2d5244
commit
019c8c9330
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=349366
@ -1719,6 +1719,11 @@ do { \
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default:
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default:
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break;
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break;
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}
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}
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} else {
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if (offset == 1 && proto == IPPROTO_TCP) {
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/* RFC 3128 */
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goto pullup_failed;
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}
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}
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}
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UPDATE_POINTERS();
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UPDATE_POINTERS();
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