lib1591.c (3275B)
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 25 /* 26 * This unit test PUT http data over proxy. Proxy header will be different 27 * from server http header 28 */ 29 30 #include "first.h" 31 32 #include "memdebug.h" 33 34 static size_t consumed = 0; 35 36 static size_t t1591_read_cb(char *ptr, size_t size, size_t nmemb, void *stream) 37 { 38 static const char testdata[] = "Hello Cloud!\r\n"; 39 40 size_t amount = nmemb * size; /* Total bytes curl wants */ 41 42 if(consumed == strlen(testdata)) { 43 return 0; 44 } 45 46 if(amount > strlen(testdata) - consumed) { 47 amount = strlen(testdata); 48 } 49 50 consumed += amount; 51 (void)stream; 52 memcpy(ptr, testdata, amount); 53 return amount; 54 } 55 56 /* 57 * carefully not leak memory on OOM 58 */ 59 static int t1591_trailers_callback(struct curl_slist **list, void *userdata) 60 { 61 struct curl_slist *nlist = NULL; 62 struct curl_slist *nlist2 = NULL; 63 (void)userdata; 64 nlist = curl_slist_append(*list, "my-super-awesome-trailer: trail1"); 65 if(nlist) 66 nlist2 = curl_slist_append(nlist, "my-other-awesome-trailer: trail2"); 67 if(nlist2) { 68 *list = nlist2; 69 return CURL_TRAILERFUNC_OK; 70 } 71 else { 72 curl_slist_free_all(nlist); 73 return CURL_TRAILERFUNC_ABORT; 74 } 75 } 76 77 static CURLcode test_lib1591(char *URL) 78 { 79 CURL *curl = NULL; 80 CURLcode res = CURLE_FAILED_INIT; 81 /* http and proxy header list */ 82 struct curl_slist *hhl = NULL; 83 84 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) { 85 curl_mfprintf(stderr, "curl_global_init() failed\n"); 86 return TEST_ERR_MAJOR_BAD; 87 } 88 89 curl = curl_easy_init(); 90 if(!curl) { 91 curl_mfprintf(stderr, "curl_easy_init() failed\n"); 92 curl_global_cleanup(); 93 return TEST_ERR_MAJOR_BAD; 94 } 95 96 hhl = curl_slist_append(hhl, "Trailer: my-super-awesome-trailer," 97 " my-other-awesome-trailer"); 98 if(!hhl) { 99 goto test_cleanup; 100 } 101 102 test_setopt(curl, CURLOPT_URL, URL); 103 test_setopt(curl, CURLOPT_HTTPHEADER, hhl); 104 test_setopt(curl, CURLOPT_UPLOAD, 1L); 105 test_setopt(curl, CURLOPT_READFUNCTION, t1591_read_cb); 106 test_setopt(curl, CURLOPT_TRAILERFUNCTION, t1591_trailers_callback); 107 test_setopt(curl, CURLOPT_TRAILERDATA, NULL); 108 109 res = curl_easy_perform(curl); 110 111 test_cleanup: 112 113 curl_easy_cleanup(curl); 114 115 curl_slist_free_all(hhl); 116 117 curl_global_cleanup(); 118 119 return res; 120 }