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cisco / libsrtp

Library for SRTP (Secure Realtime Transport Protocol)
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remove support for gcm_x_8 #683

Closed pabuhler closed 5 months ago

pabuhler commented 5 months ago

RFC 7714 only defines 16 byte tags for GCM.

This removes the config options to use 8 byte, it is still possible to do it but it should not be so easy as a predefined policy.

pabuhler commented 5 months ago

Changes look fine, but do you think there might be people using the shorter tags? While it's not in the final spec, it was in the drafts for a while.

they might be but maybe this is what they need to wake to the fact that it is not standard ...