CS12_SAFEBAG *PKCS12_SAFEBAG_create0_pkcs8(X509_SIG *p8);
 PKCS12_SAFEBAG *PKCS12_SAFEBAG_create_pkcs8_encrypt(int pbe_nid,
                                                     const char *pass,
                                                     int passlen,
                                                     unsigned char *salt,
                                                     int saltlen, int iter,
                                                     PKCS8_PRIV_KEY_INFO *p8inf);
 PKCS12_SAFEBAG *PK