NID_hmacWithSHA512_256
{ NID_sha512_256, NID_hmacWithSHA512_256 }
{ EVP_PBE_TYPE_PRF, NID_hmacWithSHA512_256, -1, NID_sha512_256, 0 },
{"hmacWithSHA512-256", "hmacWithSHA512-256", NID_hmacWithSHA512_256, 8, &so[7753]},