type_url: "type.googleapis.com/google.crypto.tink.EciesAeadHkdfPrivateKey"
# value: [type.googleapis.com/google.crypto.tink.EciesAeadHkdfKeyFormat] {
#   params {
#     kem_params {
#       curve_type: NIST_P256
#       hkdf_hash_type: SHA256
#       hkdf_salt: ""
#     }
#     dem_params {
#       aead_dem {
#         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
#       }
#     }
#     ec_point_format: COMPRESSED
#   }
# }
value: "\n\\\n\004\010\002\020\003\022R\022P\n8type.googleapis.com/google.crypto.tink.AesCtrHmacAeadKey\022\022\n\006\n\002\010\020\020\020\022\010\n\004\010\003\020\020\020 \030\001\030\002"
output_prefix_type: TINK
