cisco/libsrtp — pull request #37 by kapejod (2014-01-07 11:57:57+00:00)
Title: This patch adds "allow_repeat_rx" to srtp_policy_t.

It is the receive-side equivalent of "allow_repeat_tx".
When set to 1 it will disable replay detection for already received packets (which still fit into the receive window).

This is a useful feature for certain SRTP-to-SRTP translators (e.g. in WebRTC video MCUs) as it removes the need for a jitterbuffer (packet reordering) in the translator.