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* Copyright (C) 2012-2014 Free Software Foundation, Inc.
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* This file is part of LIBTASN1.
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* Written by Simon Josefsson
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static const struct tv tv[] = {
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{ASN1_ETYPE_IA5_STRING, 20,
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"\x63\x73\x63\x61\x40\x70\x61\x73\x73\x70\x6f\x72\x74\x2e\x67\x6f\x76\x2e\x67\x72",
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"\x16\x14\x63\x73\x63\x61\x40\x70\x61\x73\x73\x70\x6f\x72\x74\x2e\x67\x6f\x76\x2e\x67\x72"},
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{ASN1_ETYPE_PRINTABLE_STRING, 5, "\x4e\x69\x6b\x6f\x73",
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7, "\x13\x05\x4e\x69\x6b\x6f\x73"},
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{ASN1_ETYPE_UTF8_STRING, 12, "Αττική",
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14, "\x0c\x0c\xce\x91\xcf\x84\xcf\x84\xce\xb9\xce\xba\xce\xae"},
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{ASN1_ETYPE_TELETEX_STRING, 15,
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"\x53\x69\x6d\x6f\x6e\x20\x4a\x6f\x73\x65\x66\x73\x73\x6f\x6e",
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"\x14\x0f\x53\x69\x6d\x6f\x6e\x20\x4a\x6f\x73\x65\x66\x73\x73\x6f\x6e"},
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{ASN1_ETYPE_OCTET_STRING, 36,
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"\x30\x22\x80\x0F\x32\x30\x31\x31\x30\x38\x32\x31\x30\x38\x30\x30\x30\x36\x5A\x81\x0F\x32\x30\x31\x31\x30\x38\x32\x33\x32\x30\x35\x39\x35\x39\x5A",
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"\x04\x24\x30\x22\x80\x0F\x32\x30\x31\x31\x30\x38\x32\x31\x30\x38\x30\x30\x30\x36\x5A\x81\x0F\x32\x30\x31\x31\x30\x38\x32\x33\x32\x30\x35\x39\x35\x39\x5A"}
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#define SSTR(x) sizeof(x)-1,x
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static const struct tv ber[] = {
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{ASN1_ETYPE_OCTET_STRING,
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SSTR("\x24\x80\x04\x82\x00\x02\xa0\xa0\x00\x00")},
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{ASN1_ETYPE_OCTET_STRING,
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SSTR("\xa0\xa0\xb0\xb0\xb0"),
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SSTR("\x24\x80\x04\x82\x00\x02\xa0\xa0\x04\x82\x00\x03\xb0\xb0\xb0\x00\x00")},
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{ASN1_ETYPE_OCTET_STRING,
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SSTR("\xa0\xa0\xb0\xb0\xb0\xa1\xa1"),
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SSTR("\x24\x80\x04\x82\x00\x02\xa0\xa0\x04\x82\x00\x03\xb0\xb0\xb0\x24\x80\x04\x82\x00\x02\xa1\xa1\x00\x00\x00\x00")},
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{ASN1_ETYPE_OCTET_STRING,
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SSTR("\xa0\xa0\xb0\xb0\xb0\xa1\xa1\xc1"),
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SSTR("\x24\x80\x04\x82\x00\x02\xa0\xa0\x04\x82\x00\x03\xb0\xb0\xb0\x24\x80\x04\x82\x00\x02\xa1\xa1\x04\x82\x00\x01\xc1\x00\x00\x00\x00")},
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main (int argc, char *argv[])
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unsigned char tl[ASN1_MAX_TL_SIZE];
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unsigned int tl_len, der_len, str_len;
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const unsigned char *str;
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for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++)
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ret = asn1_encode_simple_der (tv[i].etype, tv[i].str, tv[i].str_len,
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if (ret != ASN1_SUCCESS)
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fprintf (stderr, "Encoding error in %u: %s\n", i,
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der_len = tl_len + tv[i].str_len;
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if (der_len != tv[i].der_len || memcmp (tl, tv[i].der, tl_len) != 0)
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"DER encoding differs in %u! (size: %u, expected: %u)\n",
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i, der_len, tv[i].der_len);
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asn1_decode_simple_der (tv[i].etype, tv[i].der, tv[i].der_len, &str,
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if (ret != ASN1_SUCCESS)
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fprintf (stderr, "Decoding error in %u: %s\n", i,
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asn1_strerror (ret));
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if (str_len != tv[i].str_len || memcmp (str, tv[i].str, str_len) != 0)
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"DER decoded data differ in %u! (size: %u, expected: %u)\n",
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i, der_len, tv[i].str_len);
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for (i = 0; i < sizeof (ber) / sizeof (ber[0]); i++)
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asn1_decode_simple_ber (ber[i].etype, ber[i].der, ber[i].der_len, &b,
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if (ret != ASN1_SUCCESS)
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fprintf (stderr, "BER decoding error in %u: %s\n", i,
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asn1_strerror (ret));
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if (str_len != ber[i].str_len || memcmp (b, ber[i].str, str_len) != 0)
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"BER decoded data differ in %u! (size: %u, expected: %u)\n",
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i, str_len, ber[i].str_len);