)]}'
{
  "commit": "f88c4a5c7ff763bf2a8a83fa3dac180cd760a56f",
  "tree": "cc98773d5a8c33b4efb4c194009135636d4c339a",
  "parents": [
    "d3e36a65a544d9a914c1a6957ddb4d39424dac9a"
  ],
  "author": {
    "name": "haoyuewang",
    "email": "haoyuewang@google.com",
    "time": "Mon Oct 04 15:21:37 2021 -0700"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Mon Oct 04 15:23:10 2021 -0700"
  },
  "message": "Make QuicCryptoStream::ExportKeyingMaterial pure virtual and implement it in subclasses.\n\nFor IETF QUIC, this method delegates to TlsHandshaker::ExportKeyingMaterialForLabel\nFor gQUIC, this method always return false. Code related to the existing gQUIC implementation is removed as it is not actively used anywhere.\n\nPiperOrigin-RevId: 400827743\n",
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