d2i_X509_REQ
return PEM_ASN1_read((d2i_of_void *)d2i_X509_REQ, PEM_STRING_X509_REQ, fp,
return PEM_ASN1_read_bio((d2i_of_void *)d2i_X509_REQ, PEM_STRING_X509_REQ, bp,
X509_REQ *d2i_X509_REQ(X509_REQ **a, const unsigned char **in, long len);