74 lines
2.1 KiB
C
74 lines
2.1 KiB
C
/*
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* Copyright (C) 2019 by Sukchan Lee <acetcom@gmail.com>
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*
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* This file is part of Open5GS.
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*
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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 Affero 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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*
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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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*
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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 <https://www.gnu.org/licenses/>.
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*/
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#include "ogs-crypt.h"
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#include "core/abts.h"
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static struct {
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const char *orig;
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const char *enc;
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} base64_tbl[] =
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{
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{"", ""},
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{"H", "SA=="},
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{"He", "SGU="},
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{"Hel", "SGVs"},
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{"Hell", "SGVsbA=="},
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{"Hello", "SGVsbG8="},
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{"Hello World", "SGVsbG8gV29ybGQ="},
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{"\xff\xff\xff\xff", "/////w=="},
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};
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static int num_base64 = sizeof(base64_tbl) / sizeof(base64_tbl[0]);
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static void base64_test1(abts_case *tc, void *data)
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{
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int i;
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for (i = 0; i < num_base64; i++) {
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char *enc;
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int orig_len, enc_len, b64_len, b64_enc_len;
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orig_len = strlen(base64_tbl[i].orig);
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enc_len = strlen(base64_tbl[i].enc);
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/* includes + 1 for term null */
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b64_enc_len = ogs_base64_encode_len(orig_len);
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ABTS_ASSERT(tc, "base 64 exp. length", (enc_len == (b64_enc_len - 1)));
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enc = ogs_malloc(b64_enc_len);
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b64_len = ogs_base64_encode(enc, base64_tbl[i].orig, orig_len);
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ABTS_ASSERT(tc, "base 64 encoded length", (b64_enc_len == b64_len));
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ABTS_ASSERT(tc, "base 64 encoded matches expected output",
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(memcmp(enc, base64_tbl[i].enc, b64_enc_len) == 0));
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ogs_free(enc);
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}
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}
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abts_suite *test_base64(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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abts_run_test(suite, base64_test1, NULL);
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return suite;
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}
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