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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, 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.
*
***************************************************************************/
#include "test.h"
#include "memdebug.h"
int test(char *URL)
{
const unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7};
CURLcode res = CURLE_OK;
char *ptr = NULL;
int asize;
int outlen = 0;
char *raw;
(void)URL; /* we don't use this */
if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
fprintf(stderr, "curl_global_init() failed\n");
return TEST_ERR_MAJOR_BAD;
}
asize = (int)sizeof(a);
ptr = curl_easy_escape(NULL, (char *)a, asize);
printf("%s\n", ptr);
curl_free(ptr);
/* deprecated API */
ptr = curl_escape((char *)a, asize);
printf("%s\n", ptr);
if(!ptr) {
res = TEST_ERR_MAJOR_BAD;
goto test_cleanup;
}
raw = curl_easy_unescape(NULL, ptr, (int)strlen(ptr), &outlen);
printf("outlen == %d\n", outlen);
printf("unescape == original? %s\n",
memcmp(raw, a, outlen) ? "no" : "YES");
curl_free(raw);
/* deprecated API */
raw = curl_unescape(ptr, (int)strlen(ptr));
if(!raw) {
res = TEST_ERR_MAJOR_BAD;
goto test_cleanup;
}
outlen = (int)strlen(raw);
printf("[old] outlen == %d\n", outlen);
printf("[old] unescape == original? %s\n",
memcmp(raw, a, outlen) ? "no" : "YES");
curl_free(raw);
curl_free(ptr);
/* weird input length */
ptr = curl_easy_escape(NULL, (char *)a, -1);
printf("escape -1 length: %s\n", ptr);
/* weird input length */
outlen = 2017; /* just a value */
ptr = curl_easy_unescape(NULL, (char *)"moahahaha", -1, &outlen);
printf("unescape -1 length: %s %d\n", ptr, outlen);
test_cleanup:
curl_free(ptr);
curl_global_cleanup();
return (int)res;
}
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