openssl/apps/ecparam.c

225             BIO_printf(bio_err, "unknown option %s\n", *argv);
235         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
236         BIO_printf(bio_err, "where options are\n");
237         BIO_printf(bio_err, " -inform arg       input format - "
239         BIO_printf(bio_err, " -outform arg      output format - "
241         BIO_printf(bio_err, " -in  arg          input file  - "
243         BIO_printf(bio_err, " -out arg          output file - "
245         BIO_printf(bio_err, " -noout            do not print the "
247         BIO_printf(bio_err, " -text             print the ec "
249         BIO_printf(bio_err, " -check            validate the ec "
251         BIO_printf(bio_err, " -C                print a 'C' "
253         BIO_printf(bio_err, " -name arg         use the "
255         BIO_printf(bio_err, " -list_curves      prints a list of "
257         BIO_printf(bio_err, " -conv_form arg    specifies the "
259         BIO_printf(bio_err, "                   possible values:"
261         BIO_printf(bio_err, "                                   "
263         BIO_printf(bio_err, "                                   "
265         BIO_printf(bio_err, " -param_enc arg    specifies the way"
267         BIO_printf(bio_err, "                   in the asn1 der "
269         BIO_printf(bio_err, "                   possible values:"
271         BIO_printf(bio_err, "                                   "
273         BIO_printf(bio_err, " -no_seed          if 'explicit'"
275         BIO_printf(bio_err, " -genkey           generate ec" " key\n");
276         BIO_printf(bio_err, " -rand file        files to use for"
278         BIO_printf(bio_err, " -engine e         use engine e, "
344             BIO_printf(out, "  %-10s: ", sname);
345             BIO_printf(out, "%s\n", comment);
362             BIO_printf(bio_err, "using curve name prime192v1 "
366             BIO_printf(bio_err, "using curve name prime256v1 "
376             BIO_printf(bio_err, "unknown curve name (%s)\n", curve_name);
382             BIO_printf(bio_err, "unable to create curve (%s)\n", curve_name);
392         BIO_printf(bio_err, "bad input format specified\n");
397         BIO_printf(bio_err, "unable to load elliptic curve parameters\n");
418         BIO_printf(bio_err, "checking elliptic curve parameters: ");
420             BIO_printf(bio_err, "failed\n");
424         BIO_printf(bio_err, "ok\n");
495         BIO_printf(out, "\n\n");
497         BIO_printf(out, "EC_GROUP *get_ec_group_%d(void)\n\t{\n", len);
498         BIO_printf(out, "\tint ok=0;\n");
499         BIO_printf(out, "\tEC_GROUP *group = NULL;\n");
500         BIO_printf(out, "\tEC_POINT *point = NULL;\n");
501         BIO_printf(out, "\tBIGNUM   *tmp_1 = NULL, *tmp_2 = NULL, "
503         BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_p_%d, "
506         BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_a_%d, "
509         BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_b_%d, "
513             BIO_printf(out, "\tif ((group = EC_GROUP_new_curve_"
520         BIO_printf(out, "\t/* build generator */\n");
521         BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_gen_%d, "
524         BIO_printf(out, "\tpoint = EC_POINT_bn2point(group, tmp_1, "
526         BIO_printf(out, "\tif (point == NULL)\n\t\tgoto err;\n");
527         BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_order_%d, "
530         BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_cofactor_%d, "
533         BIO_printf(out, "\tif (!EC_GROUP_set_generator(group, point,"
535         BIO_printf(out, "\n\tok=1;\n");
536         BIO_printf(out, "err:\n");
537         BIO_printf(out, "\tif (tmp_1)\n\t\tBN_free(tmp_1);\n");
538         BIO_printf(out, "\tif (tmp_2)\n\t\tBN_free(tmp_2);\n");
539         BIO_printf(out, "\tif (tmp_3)\n\t\tBN_free(tmp_3);\n");
540         BIO_printf(out, "\tif (point)\n\t\tEC_POINT_free(point);\n");
541         BIO_printf(out, "\tif (!ok)\n");
542         BIO_printf(out, "\t\t{\n");
543         BIO_printf(out, "\t\tEC_GROUP_free(group);\n");
544         BIO_printf(out, "\t\tgroup = NULL;\n");
545         BIO_printf(out, "\t\t}\n");
546         BIO_printf(out, "\treturn(group);\n\t}\n");
558             BIO_printf(bio_err, "bad output format specified for"
563             BIO_printf(bio_err, "unable to write elliptic "
573             BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
601             BIO_printf(bio_err, "bad output format specified "
642     BIO_printf(out, "static unsigned char %s_%d[] = {", var, len);
644         BIO_printf(out, "\n\t0x00");
651                 BIO_printf(out, "\n\t");
652             BIO_printf(out, "0x%02X,", buffer[i]);
655             BIO_printf(out, "\n\t");
656         BIO_printf(out, "0x%02X", buffer[i]);
658     BIO_printf(out, "\n\t};\n\n");