diff options
Diffstat (limited to 'src/util')
-rw-r--r-- | src/util/Makefile.am | 20 | ||||
-rw-r--r-- | src/util/plugin_rest_copying.c | 233 |
2 files changed, 1 insertions, 252 deletions
diff --git a/src/util/Makefile.am b/src/util/Makefile.am index a35314354..cd14fb4ca 100644 --- a/src/util/Makefile.am +++ b/src/util/Makefile.am | |||
@@ -45,23 +45,6 @@ if ENABLE_BENCHMARK | |||
45 | PTHREAD = -lpthread | 45 | PTHREAD = -lpthread |
46 | endif | 46 | endif |
47 | 47 | ||
48 | if HAVE_MHD | ||
49 | if HAVE_JSON | ||
50 | REST_PLUGIN = libgnunet_plugin_rest_copying.la | ||
51 | endif | ||
52 | endif | ||
53 | |||
54 | |||
55 | libgnunet_plugin_rest_copying_la_SOURCES = \ | ||
56 | plugin_rest_copying.c | ||
57 | libgnunet_plugin_rest_copying_la_LIBADD = \ | ||
58 | $(top_builddir)/src/rest/libgnunetrest.la \ | ||
59 | libgnunetutil.la $(XLIBS) \ | ||
60 | $(LTLIBINTL) -lmicrohttpd | ||
61 | libgnunet_plugin_rest_copying_la_LDFLAGS = \ | ||
62 | $(GN_PLUGIN_LDFLAGS) | ||
63 | |||
64 | |||
65 | w32cat_SOURCES = w32cat.c | 48 | w32cat_SOURCES = w32cat.c |
66 | 49 | ||
67 | gnunet_helper_w32_console_SOURCES = \ | 50 | gnunet_helper_w32_console_SOURCES = \ |
@@ -308,8 +291,7 @@ gnunet_uri_LDADD = \ | |||
308 | $(GN_LIBINTL) | 291 | $(GN_LIBINTL) |
309 | 292 | ||
310 | plugin_LTLIBRARIES = \ | 293 | plugin_LTLIBRARIES = \ |
311 | libgnunet_plugin_test.la \ | 294 | libgnunet_plugin_test.la |
312 | $(REST_PLUGIN) | ||
313 | 295 | ||
314 | libgnunet_plugin_test_la_SOURCES = \ | 296 | libgnunet_plugin_test_la_SOURCES = \ |
315 | test_plugin_plug.c | 297 | test_plugin_plug.c |
diff --git a/src/util/plugin_rest_copying.c b/src/util/plugin_rest_copying.c deleted file mode 100644 index 92c2c6601..000000000 --- a/src/util/plugin_rest_copying.c +++ /dev/null | |||
@@ -1,233 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) 2012-2018 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 | * @author Martin Schanzenbach | ||
22 | * @file gns/plugin_rest_copying.c | ||
23 | * @brief REST plugin that serves licensing information. | ||
24 | * | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | #include "gnunet_rest_plugin.h" | ||
29 | #include <gnunet_rest_lib.h> | ||
30 | |||
31 | #define GNUNET_REST_API_NS_COPYING "/copying" | ||
32 | |||
33 | #define GNUNET_REST_COPYING_TEXT "GNU Affero General Public License version 3 or later. See also: <http://www.gnu.org/licenses/>" | ||
34 | |||
35 | /** | ||
36 | * @brief struct returned by the initialization function of the plugin | ||
37 | */ | ||
38 | struct Plugin | ||
39 | { | ||
40 | const struct GNUNET_CONFIGURATION_Handle *cfg; | ||
41 | }; | ||
42 | |||
43 | const struct GNUNET_CONFIGURATION_Handle *cfg; | ||
44 | |||
45 | struct RequestHandle | ||
46 | { | ||
47 | /** | ||
48 | * Handle to rest request | ||
49 | */ | ||
50 | struct GNUNET_REST_RequestHandle *rest_handle; | ||
51 | |||
52 | /** | ||
53 | * The plugin result processor | ||
54 | */ | ||
55 | GNUNET_REST_ResultProcessor proc; | ||
56 | |||
57 | /** | ||
58 | * The closure of the result processor | ||
59 | */ | ||
60 | void *proc_cls; | ||
61 | |||
62 | /** | ||
63 | * HTTP response code | ||
64 | */ | ||
65 | int response_code; | ||
66 | |||
67 | }; | ||
68 | |||
69 | |||
70 | /** | ||
71 | * Cleanup request handle. | ||
72 | * | ||
73 | * @param handle Handle to clean up | ||
74 | */ | ||
75 | static void | ||
76 | cleanup_handle (struct RequestHandle *handle) | ||
77 | { | ||
78 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
79 | "Cleaning up\n"); | ||
80 | GNUNET_free (handle); | ||
81 | } | ||
82 | |||
83 | |||
84 | /** | ||
85 | * Task run on shutdown. Cleans up everything. | ||
86 | * | ||
87 | * @param cls unused | ||
88 | * @param tc scheduler context | ||
89 | */ | ||
90 | static void | ||
91 | do_error (void *cls) | ||
92 | { | ||
93 | struct RequestHandle *handle = cls; | ||
94 | struct MHD_Response *resp; | ||
95 | |||
96 | resp = GNUNET_REST_create_response (NULL); | ||
97 | handle->proc (handle->proc_cls, resp, handle->response_code); | ||
98 | cleanup_handle (handle); | ||
99 | } | ||
100 | |||
101 | |||
102 | /** | ||
103 | * Handle rest request | ||
104 | * | ||
105 | * @param handle the lookup handle | ||
106 | */ | ||
107 | static void | ||
108 | get_cont (struct GNUNET_REST_RequestHandle *con_handle, | ||
109 | const char* url, | ||
110 | void *cls) | ||
111 | { | ||
112 | struct MHD_Response *resp; | ||
113 | struct RequestHandle *handle = cls; | ||
114 | |||
115 | resp = GNUNET_REST_create_response (GNUNET_REST_COPYING_TEXT); | ||
116 | handle->proc (handle->proc_cls, | ||
117 | resp, | ||
118 | MHD_HTTP_OK); | ||
119 | cleanup_handle (handle); | ||
120 | } | ||
121 | |||
122 | |||
123 | |||
124 | /** | ||
125 | * Handle rest request | ||
126 | * | ||
127 | * @param handle the lookup handle | ||
128 | */ | ||
129 | static void | ||
130 | options_cont (struct GNUNET_REST_RequestHandle *con_handle, | ||
131 | const char* url, | ||
132 | void *cls) | ||
133 | { | ||
134 | struct MHD_Response *resp; | ||
135 | struct RequestHandle *handle = cls; | ||
136 | |||
137 | resp = GNUNET_REST_create_response (NULL); | ||
138 | MHD_add_response_header (resp, | ||
139 | "Access-Control-Allow-Methods", | ||
140 | MHD_HTTP_METHOD_GET); | ||
141 | handle->proc (handle->proc_cls, | ||
142 | resp, | ||
143 | MHD_HTTP_OK); | ||
144 | cleanup_handle (handle); | ||
145 | } | ||
146 | |||
147 | |||
148 | /** | ||
149 | * Function processing the REST call | ||
150 | * | ||
151 | * @param method HTTP method | ||
152 | * @param url URL of the HTTP request | ||
153 | * @param data body of the HTTP request (optional) | ||
154 | * @param data_size length of the body | ||
155 | * @param proc callback function for the result | ||
156 | * @param proc_cls closure for @a proc | ||
157 | * @return #GNUNET_OK if request accepted | ||
158 | */ | ||
159 | static void | ||
160 | rest_copying_process_request (struct GNUNET_REST_RequestHandle *conndata_handle, | ||
161 | GNUNET_REST_ResultProcessor proc, | ||
162 | void *proc_cls) | ||
163 | { | ||
164 | static const struct GNUNET_REST_RequestHandler handlers[] = { | ||
165 | {MHD_HTTP_METHOD_GET, GNUNET_REST_API_NS_COPYING, &get_cont}, | ||
166 | {MHD_HTTP_METHOD_OPTIONS, GNUNET_REST_API_NS_COPYING, &options_cont}, | ||
167 | GNUNET_REST_HANDLER_END | ||
168 | }; | ||
169 | struct RequestHandle *handle = GNUNET_new (struct RequestHandle); | ||
170 | struct GNUNET_REST_RequestHandlerError err; | ||
171 | |||
172 | handle->proc_cls = proc_cls; | ||
173 | handle->proc = proc; | ||
174 | handle->rest_handle = conndata_handle; | ||
175 | |||
176 | if (GNUNET_NO == GNUNET_REST_handle_request (conndata_handle, | ||
177 | handlers, | ||
178 | &err, | ||
179 | handle)) | ||
180 | { | ||
181 | handle->response_code = err.error_code; | ||
182 | GNUNET_SCHEDULER_add_now (&do_error, handle); | ||
183 | } | ||
184 | } | ||
185 | |||
186 | |||
187 | /** | ||
188 | * Entry point for the plugin. | ||
189 | * | ||
190 | * @param cls the "struct GNUNET_NAMESTORE_PluginEnvironment*" | ||
191 | * @return NULL on error, otherwise the plugin context | ||
192 | */ | ||
193 | void * | ||
194 | libgnunet_plugin_rest_copying_init (void *cls) | ||
195 | { | ||
196 | static struct Plugin plugin; | ||
197 | cfg = cls; | ||
198 | struct GNUNET_REST_Plugin *api; | ||
199 | |||
200 | if (NULL != plugin.cfg) | ||
201 | return NULL; /* can only initialize once! */ | ||
202 | memset (&plugin, 0, sizeof (struct Plugin)); | ||
203 | plugin.cfg = cfg; | ||
204 | api = GNUNET_new (struct GNUNET_REST_Plugin); | ||
205 | api->cls = &plugin; | ||
206 | api->name = GNUNET_REST_API_NS_COPYING; | ||
207 | api->process_request = &rest_copying_process_request; | ||
208 | GNUNET_log (GNUNET_ERROR_TYPE_INFO, | ||
209 | _("COPYING REST API initialized\n")); | ||
210 | return api; | ||
211 | } | ||
212 | |||
213 | |||
214 | /** | ||
215 | * Exit point from the plugin. | ||
216 | * | ||
217 | * @param cls the plugin context (as returned by "init") | ||
218 | * @return always NULL | ||
219 | */ | ||
220 | void * | ||
221 | libgnunet_plugin_rest_copying_done (void *cls) | ||
222 | { | ||
223 | struct GNUNET_REST_Plugin *api = cls; | ||
224 | struct Plugin *plugin = api->cls; | ||
225 | |||
226 | plugin->cfg = NULL; | ||
227 | GNUNET_free (api); | ||
228 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
229 | "COPYING REST plugin is finished\n"); | ||
230 | return NULL; | ||
231 | } | ||
232 | |||
233 | /* end of plugin_rest_copying.c */ | ||