+int set_cert_ex(unsigned long *flags, const char *arg);
+int set_name_ex(unsigned long *flags, const char *arg);
+int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2);
+int add_oid_section(BIO *err, LHASH *conf);
+X509 *load_cert(BIO *err, char *file, int format);
+EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e);
+EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e);
+STACK_OF(X509) *load_certs(BIO *err, char *file, int format);
+