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Diffstat (limited to 'src/rest/rest.c')
-rw-r--r-- | src/rest/rest.c | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/src/rest/rest.c b/src/rest/rest.c deleted file mode 100644 index 930f66243..000000000 --- a/src/rest/rest.c +++ /dev/null | |||
@@ -1,112 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet | ||
3 | Copyright (C) 2010-2015 GNUnet e.V. | ||
4 | |||
5 | GNUnet is free software: you can redistribute it and/or modify it | ||
6 | under the terms of the GNU Affero General Public License as published | ||
7 | by the Free Software Foundation, either version 3 of the License, | ||
8 | or (at your option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Affero General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Affero General Public License | ||
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | |||
18 | SPDX-License-Identifier: AGPL3.0-or-later | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file rest/rest.c | ||
23 | * @brief helper library to create JSON REST Objects and handle REST | ||
24 | * responses/requests. | ||
25 | * @author Martin Schanzenbach | ||
26 | */ | ||
27 | #include "platform.h" | ||
28 | #include "gnunet_util_lib.h" | ||
29 | #include "gnunet_rest_lib.h" | ||
30 | #include "microhttpd.h" | ||
31 | |||
32 | /** | ||
33 | * REST Utilities | ||
34 | */ | ||
35 | |||
36 | /** | ||
37 | * Check if namespace is in URL. | ||
38 | * | ||
39 | * @param url URL to check | ||
40 | * @param namespace namespace to check against | ||
41 | * @return GNUNET_YES if namespace matches | ||
42 | */ | ||
43 | int | ||
44 | GNUNET_REST_namespace_match (const char *url, const char *namespace) | ||
45 | { | ||
46 | return 0 == strncmp (namespace, url, strlen (namespace)); | ||
47 | } | ||
48 | |||
49 | |||
50 | /** | ||
51 | * Create MHD response | ||
52 | * | ||
53 | * @param data result | ||
54 | * @return MHD response | ||
55 | */ | ||
56 | struct MHD_Response* | ||
57 | GNUNET_REST_create_response (const char *data) | ||
58 | { | ||
59 | struct MHD_Response *resp; | ||
60 | size_t len; | ||
61 | |||
62 | if (NULL == data) | ||
63 | { | ||
64 | len = 0; | ||
65 | data = ""; | ||
66 | } | ||
67 | else | ||
68 | len = strlen (data); | ||
69 | resp = MHD_create_response_from_buffer (len, | ||
70 | (void *) data, | ||
71 | MHD_RESPMEM_MUST_COPY); | ||
72 | return resp; | ||
73 | } | ||
74 | |||
75 | |||
76 | int | ||
77 | GNUNET_REST_handle_request (struct GNUNET_REST_RequestHandle *conn, | ||
78 | const struct GNUNET_REST_RequestHandler *handlers, | ||
79 | struct GNUNET_REST_RequestHandlerError *err, | ||
80 | void *cls) | ||
81 | { | ||
82 | int count; | ||
83 | int i; | ||
84 | char *url; | ||
85 | |||
86 | count = 0; | ||
87 | while (NULL != handlers[count].method) | ||
88 | count++; | ||
89 | |||
90 | GNUNET_asprintf (&url, "%s", conn->url); | ||
91 | if (url[strlen (url) - 1] == '/') | ||
92 | url[strlen (url) - 1] = '\0'; | ||
93 | for (i = 0; i < count; i++) | ||
94 | { | ||
95 | if (0 != strcasecmp (conn->method, handlers[i].method)) | ||
96 | continue; | ||
97 | if (strlen (url) < strlen (handlers[i].namespace)) | ||
98 | continue; | ||
99 | if (GNUNET_NO == GNUNET_REST_namespace_match (url, handlers[i].namespace)) | ||
100 | continue; | ||
101 | // Match | ||
102 | handlers[i].proc (conn, (const char *) url, cls); | ||
103 | GNUNET_free (url); | ||
104 | return GNUNET_YES; | ||
105 | } | ||
106 | GNUNET_free (url); | ||
107 | err->error_code = MHD_HTTP_BAD_REQUEST; | ||
108 | return GNUNET_NO; | ||
109 | } | ||
110 | |||
111 | |||
112 | /* end of rest.c */ | ||