tree fa2bad1be26938f294e4c6dea4c65e936115458c
parent 18773d637c1db1f7e1d23b4bd38b4589d6f73b39
author dschinazi <dschinazi@google.com> 1580259789 -0800
committer Copybara-Service <copybara-worker@google.com> 1580259830 -0800

Add support for retry integrity tag

This CL adds support for the retry integrity tag which was added in draft-25. It increases resilience to network errors and makes retry injection by attackers harder. This changes the wire-format of T050 and T099/draft-25 which are both disabled.

gfe-relnote: support retry integrity tag, client-only, not flag-protected
PiperOrigin-RevId: 292044658
Change-Id: Ib62a4d58cb761dce284c36b450816ad9151e4062