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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "unitcheck.h"
#include "unitprotos.h"
static CURLcode test_unit1395(const char *arg)
{
UNITTEST_BEGIN_SIMPLE
unsigned int i;
int fails = 0;
struct dotdot {
const char *input;
const char *output;
};
const struct dotdot pairs[] = {
{ "%2f%2e%2e%2f/../a", "%2f%2e%2e%2f/a" },
{ "%2f%2e%2e%2f/../", "%2f%2e%2e%2f/" },
{ "%2f%2e%2e%2f/.", "%2f%2e%2e%2f/" },
{ "%2f%2e%2e%2f/", "%2f%2e%2e%2f/" },
{ "%2f%2e%2e%2f", "%2f%2e%2e%2f" },
{ "%2f%2e%2e%2", "%2f%2e%2e%2" },
{ "%2f%2e%2e%", "%2f%2e%2e%" },
{ "%2f%2e%2e", "%2f%2e%2e" },
{ "%2f%2e%2", "%2f%2e%2" },
{ "%2f%2e%", "%2f%2e%" },
{ "%2f%2e", "%2f%2e" },
{ "%2f%2", "%2f%2" },
{ "%2f%", "%2f%" },
{ "%2f", "%2f" },
{ "%2", "%2" },
{ "%", NULL },
{ "2", NULL },
{ "e", NULL },
{ ".", NULL },
{ "./", "" },
{ "..", "" },
{ "../", "" },
{ "../a", "a" },
{ "///moo.", "///moo." },
{ ".///moo.", "//moo." },
{ "./moo..", "moo.." },
{ "./moo../", "moo../" },
{ "./moo../.m", "moo../.m" },
{ "./moo", "moo" },
{ "../moo", "moo" },
{ "../moo?", "moo?" },
{ "../moo?#", "moo?#" },
{ "../moo?#?..", "moo?#?.." },
{ "/../moo/..", "/" },
{ "/a/c/%2e%2E/b", "/a/b" },
{ "/a/%2e/g", "/a/g" },
{ "/a/b/c/./g", "/a/b/c/g" },
{ "/a/c/../b", "/a/b" },
{ "/a/b/c/./../../g", "/a/g" },
{ "/a/b/c/./%2e%2E/../g", "/a/g" },
{ "/a/b/c/./../%2e%2E/g", "/a/g" },
{ "/a/b/c/%2E/%2e%2E/%2e%2E/g", "/a/g" },
{ "mid/content=5/../6", "mid/6" },
{ "/hello/../moo", "/moo" },
{ "/1/../1", "/1" },
{ "/1/./1", "/1/1" },
{ "/1/%2e/1", "/1/1" },
{ "/1/%2E/1", "/1/1" },
{ "/1/..", "/" },
{ "/1/.", "/1/" },
{ "/1/%2e", "/1/" },
{ "/1/%2E", "/1/" },
{ "/1/./..", "/" },
{ "/1/%2e/.%2E", "/" },
{ "/1/./%2e.", "/" },
{ "/1/./../2", "/2" },
{ "/hello/1/./../2", "/hello/2" },
{ "test/this", "test/this" },
{ "test/this/../now", "test/now" },
{ "/1../moo../foo", "/1../moo../foo" },
{ "/../../moo", "/moo" },
{ "/../../moo?", "/moo?" },
{ "/123?", "/123?" },
{ "/", NULL },
{ "", NULL },
{ "/.../", "/.../" },
{ "/.", "/" },
{ "/..", "/" },
{ "/moo/..", "/" },
{ "/..", "/" },
{ "/.", "/" },
};
for(i = 0; i < CURL_ARRAYSIZE(pairs); i++) {
char *out;
int err = dedotdotify(pairs[i].input, strlen(pairs[i].input), &out);
abort_unless(err == 0, "returned error");
abort_if(err && out, "returned error with output");
if(out && pairs[i].output && strcmp(out, pairs[i].output)) {
curl_mfprintf(stderr, "Test %u: '%s' gave '%s' instead of '%s'\n",
i, pairs[i].input, out, pairs[i].output);
fail("Test case output mismatched");
fails++;
}
else if((!out && pairs[i].output) ||
(out && !pairs[i].output)) {
curl_mfprintf(stderr, "Test %u: '%s' gave '%s' instead of '%s'\n",
i, pairs[i].input, out ? out : "(null)",
pairs[i].output ? pairs[i].output : "(null)");
fail("Test case output mismatched");
fails++;
}
else
curl_mfprintf(stderr, "Test %u: OK\n", i);
curlx_free(out);
}
fail_if(fails, "output mismatched");
UNITTEST_END_SIMPLE
}
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