type_url: "type.googleapis.com/google.crypto.tink.AesCtrHmacAeadKey"
# value: [type.googleapis.com/google.crypto.tink.AesCtrHmacAeadKeyFormat] {
#   aes_ctr_key_format {
#     params {
#       iv_size: 16
#     }
#     key_size: 16
#   }
#   hmac_key_format {
#     params {
#       hash: SHA256
#       tag_size: 16
#     }
#     key_size: 32
#     version: 0
#   }
# }
value: "\n\006\n\002\010\020\020\020\022\010\n\004\010\003\020\020\020 "
output_prefix_type: TINK
