1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2019, 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.haxx.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 ***************************************************************************/
22
23 /*
24 * This unit test PUT http data over proxy. Proxy header will be different
25 * from server http header
26 */
27
28 #include "test.h"
29 #include <stdio.h>
30 #include "memdebug.h"
31
32 static char data [] = "Hello Cloud!\r\n";
33 static size_t consumed = 0;
34
read_callback(void * ptr,size_t size,size_t nmemb,void * stream)35 static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
36 {
37 size_t amount = nmemb * size; /* Total bytes curl wants */
38
39 if(consumed == strlen(data)) {
40 return 0;
41 }
42
43 if(amount > strlen(data)-consumed) {
44 amount = strlen(data);
45 }
46
47 consumed += amount;
48 (void)stream;
49 memcpy(ptr, data, amount);
50 return amount;
51 }
52
53 /*
54 * carefully not leak memory on OOM
55 */
trailers_callback(struct curl_slist ** list,void * userdata)56 static int trailers_callback(struct curl_slist **list, void *userdata)
57 {
58 struct curl_slist *nlist = NULL;
59 struct curl_slist *nlist2 = NULL;
60 (void)userdata;
61 nlist = curl_slist_append(*list, "my-super-awesome-trailer: trail1");
62 if(nlist)
63 nlist2 = curl_slist_append(nlist, "my-other-awesome-trailer: trail2");
64 if(nlist2) {
65 *list = nlist2;
66 return CURL_TRAILERFUNC_OK;
67 }
68 else {
69 curl_slist_free_all(nlist);
70 return CURL_TRAILERFUNC_ABORT;
71 }
72 }
73
test(char * URL)74 int test(char *URL)
75 {
76 CURL *curl = NULL;
77 CURLcode res = CURLE_FAILED_INIT;
78 /* http and proxy header list*/
79 struct curl_slist *hhl = NULL;
80
81 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
82 fprintf(stderr, "curl_global_init() failed\n");
83 return TEST_ERR_MAJOR_BAD;
84 }
85
86
87 curl = curl_easy_init();
88 if(!curl) {
89 fprintf(stderr, "curl_easy_init() failed\n");
90 curl_global_cleanup();
91 return TEST_ERR_MAJOR_BAD;
92 }
93
94 hhl = curl_slist_append(hhl, "Trailer: my-super-awesome-trailer,"
95 " my-other-awesome-trailer");
96 if(!hhl) {
97 goto test_cleanup;
98 }
99
100 test_setopt(curl, CURLOPT_URL, URL);
101 test_setopt(curl, CURLOPT_HTTPHEADER, hhl);
102 test_setopt(curl, CURLOPT_PUT, 1L);
103 test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
104 test_setopt(curl, CURLOPT_TRAILERFUNCTION, trailers_callback);
105 test_setopt(curl, CURLOPT_TRAILERDATA, NULL);
106
107 res = curl_easy_perform(curl);
108
109 test_cleanup:
110
111 curl_easy_cleanup(curl);
112
113 curl_slist_free_all(hhl);
114
115 curl_global_cleanup();
116
117 return (int)res;
118 }
119