NID_hmacWithSHA1
prfnid = NID_hmacWithSHA1;
prfnid = NID_hmacWithSHA1;
if (prf_nid > 0 && prf_nid != NID_hmacWithSHA1) {
{ NID_sha1, NID_hmacWithSHA1 },
{ EVP_PBE_TYPE_PRF, NID_hmacWithSHA1, -1, NID_sha1, 0 },
prf_nid = NID_hmacWithSHA1;
{"hmacWithSHA1", "hmacWithSHA1", NID_hmacWithSHA1, 8, &so[958]},
kdf_hmac_nid = NID_hmacWithSHA1;
prfnid = NID_hmacWithSHA1;