int app_passwd(const char *arg1, const char *arg2, char **pass1, char **pass2);
int add_oid_section(CONF *conf);
X509_REQ *load_csr(const char *file, int format, const char *desc);
+X509_REQ *load_csr_autofmt(const char *infile, int format, const char *desc);
X509 *load_cert_pass(const char *uri, int format, int maybe_stdin,
const char *pass, const char *desc);
#define load_cert(uri, format, desc) load_cert_pass(uri, format, 1, NULL, desc)