ref: 8bc69a872883224675a55db51ac8f60ab5ed9e5a dir: /third_party/boringssl/src/crypto/err/ecdh.errordata/
ECDH,100,KDF_FAILED ECDH,101,NO_PRIVATE_VALUE ECDH,102,POINT_ARITHMETIC_FAILURE ECDH,103,UNKNOWN_DIGEST_LENGTH