X509_VERIFY_PARAM_lookup
LCRYPTO_USED(X509_VERIFY_PARAM_lookup);
X509_VERIFY_PARAM_lookup("default"));
param = X509_VERIFY_PARAM_lookup(name);
const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name);
LCRYPTO_ALIAS(X509_VERIFY_PARAM_lookup);