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 "test.h"
31 #include <stdio.h>
32 #include "memdebug.h"
33
34 static char data [] = "Hello Cloud!\r\n";
35 static size_t consumed = 0;
36
read_callback(char * ptr,size_t size,size_t nmemb,void * stream)37 static size_t read_callback(char *ptr, size_t size, size_t nmemb, void *stream)
38 {
39 size_t amount = nmemb * size; /* Total bytes curl wants */
40
41 if(consumed == strlen(data)) {
42 return 0;
43 }
44
45 if(amount > strlen(data)-consumed) {
46 amount = strlen(data);
47 }
48
49 consumed += amount;
50 (void)stream;
51 memcpy(ptr, data, amount);
52 return amount;
53 }
54
55 /*
56 * carefully not leak memory on OOM
57 */
trailers_callback(struct curl_slist ** list,void * userdata)58 static int trailers_callback(struct curl_slist **list, void *userdata)
59 {
60 struct curl_slist *nlist = NULL;
61 struct curl_slist *nlist2 = NULL;
62 (void)userdata;
63 nlist = curl_slist_append(*list, "my-super-awesome-trailer: trail1");
64 if(nlist)
65 nlist2 = curl_slist_append(nlist, "my-other-awesome-trailer: trail2");
66 if(nlist2) {
67 *list = nlist2;
68 return CURL_TRAILERFUNC_OK;
69 }
70 else {
71 curl_slist_free_all(nlist);
72 return CURL_TRAILERFUNC_ABORT;
73 }
74 }
75
test(char * URL)76 CURLcode test(char *URL)
77 {
78 CURL *curl = NULL;
79 CURLcode res = CURLE_FAILED_INIT;
80 /* http and proxy header list */
81 struct curl_slist *hhl = NULL;
82
83 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
84 fprintf(stderr, "curl_global_init() failed\n");
85 return TEST_ERR_MAJOR_BAD;
86 }
87
88
89 curl = curl_easy_init();
90 if(!curl) {
91 fprintf(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, read_callback);
106 test_setopt(curl, CURLOPT_TRAILERFUNCTION, 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 }
121
