lib510.c (3598B)
1 /*************************************************************************** 2 * _ _ ____ _ 3 * Project ___| | | | _ \| | 4 * / __| | | | |_) | | 5 * | (__| |_| | _ <| |___ 6 * \___|\___/|_| \_\_____| 7 * 8 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al. 9 * 10 * This software is licensed as described in the file COPYING, which 11 * you should have received as part of this distribution. The terms 12 * are also available at https://curl.se/docs/copyright.html. 13 * 14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 15 * copies of the Software, and permit persons to whom the Software is 16 * furnished to do so, under the terms of the COPYING file. 17 * 18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 19 * KIND, either express or implied. 20 * 21 * SPDX-License-Identifier: curl 22 * 23 ***************************************************************************/ 24 #include "first.h" 25 26 #include "memdebug.h" 27 28 struct t510_WriteThis { 29 int counter; 30 }; 31 32 static size_t t510_read_cb(char *ptr, size_t size, size_t nmemb, void *userp) 33 { 34 static const char * const testpost[] = { 35 "one", 36 "two", 37 "three", 38 "and a final longer crap: four", 39 NULL 40 }; 41 42 struct t510_WriteThis *pooh = (struct t510_WriteThis *)userp; 43 const char *data; 44 45 if(size*nmemb < 1) 46 return 0; 47 48 data = testpost[pooh->counter]; 49 50 if(data) { 51 size_t len = strlen(data); 52 if(size*nmemb < len) { 53 curl_mfprintf(stderr, "read buffer is too small to run test\n"); 54 return 0; 55 } 56 memcpy(ptr, data, len); 57 pooh->counter++; /* advance pointer */ 58 return len; 59 } 60 return 0; /* no more data left to deliver */ 61 } 62 63 static CURLcode test_lib510(char *URL) 64 { 65 CURL *curl; 66 CURLcode res = CURLE_OK; 67 struct curl_slist *slist = NULL; 68 struct t510_WriteThis pooh; 69 pooh.counter = 0; 70 71 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) { 72 curl_mfprintf(stderr, "curl_global_init() failed\n"); 73 return TEST_ERR_MAJOR_BAD; 74 } 75 76 curl = curl_easy_init(); 77 if(!curl) { 78 curl_mfprintf(stderr, "curl_easy_init() failed\n"); 79 curl_global_cleanup(); 80 return TEST_ERR_MAJOR_BAD; 81 } 82 83 slist = curl_slist_append(slist, "Transfer-Encoding: chunked"); 84 if(!slist) { 85 curl_mfprintf(stderr, "curl_slist_append() failed\n"); 86 curl_easy_cleanup(curl); 87 curl_global_cleanup(); 88 return TEST_ERR_MAJOR_BAD; 89 } 90 91 /* First set the URL that is about to receive our POST. */ 92 test_setopt(curl, CURLOPT_URL, URL); 93 94 /* Now specify we want to POST data */ 95 test_setopt(curl, CURLOPT_POST, 1L); 96 97 /* we want to use our own read function */ 98 test_setopt(curl, CURLOPT_READFUNCTION, t510_read_cb); 99 100 /* pointer to pass to our read function */ 101 test_setopt(curl, CURLOPT_READDATA, &pooh); 102 103 /* get verbose debug output please */ 104 test_setopt(curl, CURLOPT_VERBOSE, 1L); 105 106 /* include headers in the output */ 107 test_setopt(curl, CURLOPT_HEADER, 1L); 108 109 /* enforce chunked transfer by setting the header */ 110 test_setopt(curl, CURLOPT_HTTPHEADER, slist); 111 112 if(testnum == 565) { 113 test_setopt(curl, CURLOPT_HTTPAUTH, (long)CURLAUTH_DIGEST); 114 test_setopt(curl, CURLOPT_USERPWD, "foo:bar"); 115 } 116 117 /* Perform the request, res will get the return code */ 118 res = curl_easy_perform(curl); 119 120 test_cleanup: 121 122 /* clean up the headers list */ 123 if(slist) 124 curl_slist_free_all(slist); 125 126 /* always cleanup */ 127 curl_easy_cleanup(curl); 128 curl_global_cleanup(); 129 130 return res; 131 }