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 "test.h"
25
26 #include "testtrace.h"
27 #include "testutil.h"
28 #include "warnless.h"
29 #include "memdebug.h"
30
31 struct entry {
32 const char *name;
33 const char *exp;
34 };
35
36 static const struct entry preload_hosts[] = {
37 #if (SIZEOF_TIME_T < 5)
38 { "1.example.com", "20370320 01:02:03" },
39 { "2.example.com", "20370320 03:02:01" },
40 { "3.example.com", "20370319 01:02:03" },
41 #else
42 { "1.example.com", "25250320 01:02:03" },
43 { "2.example.com", "25250320 03:02:01" },
44 { "3.example.com", "25250319 01:02:03" },
45 #endif
46 { "4.example.com", "" },
47 { NULL, NULL } /* end of list marker */
48 };
49
50 struct state {
51 int index;
52 };
53
54 /* "read" is from the point of the library, it wants data from us */
hstsread(CURL * easy,struct curl_hstsentry * e,void * userp)55 static CURLSTScode hstsread(CURL *easy, struct curl_hstsentry *e,
56 void *userp)
57 {
58 const char *host;
59 const char *expire;
60 struct state *s = (struct state *)userp;
61 (void)easy;
62 host = preload_hosts[s->index].name;
63 expire = preload_hosts[s->index++].exp;
64
65 if(host && (strlen(host) < e->namelen)) {
66 strcpy(e->name, host);
67 e->includeSubDomains = FALSE;
68 strcpy(e->expire, expire);
69 fprintf(stderr, "add '%s'\n", host);
70 }
71 else
72 return CURLSTS_DONE;
73 return CURLSTS_OK;
74 }
75
76 /* verify error from callback */
hstsreadfail(CURL * easy,struct curl_hstsentry * e,void * userp)77 static CURLSTScode hstsreadfail(CURL *easy, struct curl_hstsentry *e,
78 void *userp)
79 {
80 (void)easy;
81 (void)e;
82 (void)userp;
83 return CURLSTS_FAIL;
84 }
85
86 /* check that we get the hosts back in the save */
hstswrite(CURL * easy,struct curl_hstsentry * e,struct curl_index * i,void * userp)87 static CURLSTScode hstswrite(CURL *easy, struct curl_hstsentry *e,
88 struct curl_index *i, void *userp)
89 {
90 (void)easy;
91 (void)userp;
92 printf("[%zu/%zu] %s %s\n", i->index, i->total, e->name, e->expire);
93 return CURLSTS_OK;
94 }
95
96 /*
97 * Read/write HSTS cache entries via callback.
98 */
99
test(char * URL)100 CURLcode test(char *URL)
101 {
102 CURLcode res = CURLE_OK;
103 CURL *hnd;
104 struct state st = {0};
105
106 global_init(CURL_GLOBAL_ALL);
107
108 libtest_debug_config.nohex = 1;
109 libtest_debug_config.tracetime = 1;
110
111 easy_init(hnd);
112 easy_setopt(hnd, CURLOPT_URL, URL);
113 easy_setopt(hnd, CURLOPT_CONNECTTIMEOUT, 1L);
114 easy_setopt(hnd, CURLOPT_HSTSREADFUNCTION, hstsread);
115 easy_setopt(hnd, CURLOPT_HSTSREADDATA, &st);
116 easy_setopt(hnd, CURLOPT_HSTSWRITEFUNCTION, hstswrite);
117 easy_setopt(hnd, CURLOPT_HSTSWRITEDATA, &st);
118 easy_setopt(hnd, CURLOPT_HSTS_CTRL, CURLHSTS_ENABLE);
119 easy_setopt(hnd, CURLOPT_DEBUGDATA, &libtest_debug_config);
120 easy_setopt(hnd, CURLOPT_DEBUGFUNCTION, libtest_debug_cb);
121 easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
122 res = curl_easy_perform(hnd);
123 curl_easy_cleanup(hnd);
124 hnd = NULL;
125 if(res == CURLE_OPERATION_TIMEDOUT) /* we expect that on Windows */
126 res = CURLE_COULDNT_CONNECT;
127 printf("First request returned %d\n", res);
128 res = CURLE_OK;
129
130 easy_init(hnd);
131 easy_setopt(hnd, CURLOPT_URL, URL);
132 easy_setopt(hnd, CURLOPT_CONNECTTIMEOUT, 1L);
133 easy_setopt(hnd, CURLOPT_HSTSREADFUNCTION, hstsreadfail);
134 easy_setopt(hnd, CURLOPT_HSTSREADDATA, &st);
135 easy_setopt(hnd, CURLOPT_HSTSWRITEFUNCTION, hstswrite);
136 easy_setopt(hnd, CURLOPT_HSTSWRITEDATA, &st);
137 easy_setopt(hnd, CURLOPT_HSTS_CTRL, CURLHSTS_ENABLE);
138 easy_setopt(hnd, CURLOPT_DEBUGDATA, &libtest_debug_config);
139 easy_setopt(hnd, CURLOPT_DEBUGFUNCTION, libtest_debug_cb);
140 easy_setopt(hnd, CURLOPT_VERBOSE, 1L);
141 res = curl_easy_perform(hnd);
142 curl_easy_cleanup(hnd);
143 hnd = NULL;
144 printf("Second request returned %d\n", res);
145
146 test_cleanup:
147 curl_easy_cleanup(hnd);
148 curl_global_cleanup();
149 return res;
150 }
151
