| /*************************************************************************** |
| * _ _ ____ _ |
| * 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 "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); |
| if(!ptr) { |
| res = TEST_ERR_MAJOR_BAD; |
| goto test_cleanup; |
| } |
| printf("%s\n", ptr); |
| |
| 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; |
| } |