- if(keyfile) {
- BIO *keybio;
- keybio = BIO_new_file(keyfile, "r");
- if(!keybio) {
- BIO_printf(bio_err, "Error opening key file %s\n",
- keyfile);
+ if (mac_name)
+ {
+ EVP_PKEY_CTX *mac_ctx = NULL;
+ int r = 0;
+ if (!init_gen_str(bio_err, &mac_ctx, mac_name,e, 0))
+ goto mac_end;
+ if (macopts)
+ {
+ char *macopt;
+ for (i = 0; i < sk_STRING_num(macopts); i++)
+ {
+ macopt = sk_STRING_value(macopts, i);
+ if (pkey_ctrl_string(mac_ctx, macopt) <= 0)
+ {
+ BIO_printf(bio_err,
+ "MAC parameter error \"%s\"\n",
+ macopt);
+ ERR_print_errors(bio_err);
+ goto mac_end;
+ }
+ }
+ }
+ if (EVP_PKEY_keygen(mac_ctx, &sigkey) <= 0)
+ {
+ BIO_puts(bio_err, "Error generating key\n");