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When using SCTP for sending probe packets, use INIT chunks for payloads

Description

When using SCTP for sending probe packets, use INIT chunks for payloads
larger than or equal to 32 bytes. For smaller probe packets, keep using
SHUTDOWN-ACK chunks, possibly bundled with a PAD chunk.
Packets with INIT chunks more likely pass through firewalls. Therefore,
use them when possible.

MFC after: 1 week

Details

Committed
tuexenJan 27 2018, 7:23 PM
Parents
rS328487: pax(1): Honour the restrict in sigaction().
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