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 "curlcheck.h"
25
26 static CURL *hnd;
27
unit_setup(void)28 static CURLcode unit_setup(void)
29 {
30 CURLcode res = CURLE_OK;
31
32 global_init(CURL_GLOBAL_ALL);
33 return res;
34 }
35
unit_stop(void)36 static void unit_stop(void)
37 {
38 if(hnd)
39 curl_easy_cleanup(hnd);
40 curl_global_cleanup();
41 }
42
43 struct test {
44 const char *in;
45 int inlen;
46 const char *out;
47 int outlen;
48 };
49
50 UNITTEST_START
51 {
52 /* unescape, this => that */
53 const struct test list1[]={
54 {"%61", 3, "a", 1},
55 {"%61a", 4, "aa", 2},
56 {"%61b", 4, "ab", 2},
57 {"%6 1", 4, "%6 1", 4},
58 {"%61", 1, "%", 1},
59 {"%61", 2, "%6", 2},
60 {"%6%a", 4, "%6%a", 4},
61 {"%6a", 0, "j", 1},
62 {"%FF", 0, "\xff", 1},
63 {"%FF%00%ff", 9, "\xff\x00\xff", 3},
64 {"%-2", 0, "%-2", 3},
65 {"%FG", 0, "%FG", 3},
66 {NULL, 0, NULL, 0} /* end of list marker */
67 };
68 /* escape, this => that */
69 const struct test list2[]={
70 {"a", 1, "a", 1},
71 {"/", 1, "%2F", 3},
72 {"a=b", 3, "a%3Db", 5},
73 {"a=b", 0, "a%3Db", 5},
74 {"a=b", 1, "a", 1},
75 {"a=b", 2, "a%3D", 4},
76 {"1/./0", 5, "1%2F.%2F0", 9},
77 {"-._~!#%&", 0, "-._~%21%23%25%26", 16},
78 {"a", 2, "a%00", 4},
79 {"a\xff\x01g", 4, "a%FF%01g", 8},
80 {NULL, 0, NULL, 0} /* end of list marker */
81 };
82 int i;
83
84 hnd = curl_easy_init();
85 abort_unless(hnd != NULL, "returned NULL!");
86 for(i = 0; list1[i].in; i++) {
87 int outlen;
88 char *out = curl_easy_unescape(hnd,
89 list1[i].in, list1[i].inlen,
90 &outlen);
91
92 abort_unless(out != NULL, "returned NULL!");
93 fail_unless(outlen == list1[i].outlen, "wrong output length returned");
94 fail_unless(!memcmp(out, list1[i].out, list1[i].outlen),
95 "bad output data returned");
96
97 printf("curl_easy_unescape test %d DONE\n", i);
98
99 curl_free(out);
100 }
101
102 for(i = 0; list2[i].in; i++) {
103 int outlen;
104 char *out = curl_easy_escape(hnd, list2[i].in, list2[i].inlen);
105 abort_unless(out != NULL, "returned NULL!");
106
107 outlen = (int)strlen(out);
108 fail_unless(outlen == list2[i].outlen, "wrong output length returned");
109 fail_unless(!memcmp(out, list2[i].out, list2[i].outlen),
110 "bad output data returned");
111
112 printf("curl_easy_escape test %d DONE (%s)\n", i, out);
113
114 curl_free(out);
115 }
116 }
117 UNITTEST_STOP
118
