/*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * Copyright (C) 1998 - 2017, 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.haxx.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) { 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; 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); if(ptr) curl_free(ptr); /* deprecated API */ ptr = curl_escape((char *)a, asize); 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"); if(raw) curl_free(raw); /* deprecated API */ raw = curl_unescape(ptr, (int)strlen(ptr)); outlen = (int)strlen(raw); printf("[old] outlen == %d\n", outlen); printf("[old] unescape == original? %s\n", memcmp(raw, a, outlen) ? "no" : "YES"); if(raw) curl_free(raw); if(ptr) 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); curl_global_cleanup(); return (int)res; }