GNUnet 0.24.1-14-gdb0ea5ed9
plugin_testing_transport_nat_upnp.c
Go to the documentation of this file.
1/*
2 This file is part of GNUnet
3 Copyright (C) 2021 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
26#include "platform.h"
27#include "gnunet_testing_barrier.h"
28#include "gnunet_testing_netjail_lib.h"
29#include "gnunet_util_lib.h"
31#include "transport-testing2.h"
33#include "gnunet_testing_barrier.h"
34
38#define LOG(kind, ...) GNUNET_log (kind, __VA_ARGS__)
39
40#define BASE_DIR "testdir"
41
42#define TOPOLOGY_CONFIG "test_transport_simple_send_topo.conf"
43
44#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 600)
45
47
49
51
53
55
61static int
62check_test (void *cls,
63 const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
64{
65 return GNUNET_OK;
66}
67
68
74static void
75handle_test (void *cls,
76 const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
77{
79
80 GNUNET_TESTING_get_trait_async_context (&block_receive,
81 &ac);
82 GNUNET_assert (NULL != ac);
83 if (NULL == ac->cont)
85 else
87}
88
89
90struct GNUNET_TESTING_BarrierList*
92{
93 struct GNUNET_TESTING_BarrierList*barriers;
94 struct GNUNET_TESTING_BarrierListEntry *ble;
95
96 barriers = GNUNET_new (struct GNUNET_TESTING_BarrierList);
97 ble = GNUNET_new (struct GNUNET_TESTING_BarrierListEntry);
98 ble->barrier_name = "ready-to-connect";
99 ble->expected_reaches = 1;
100 GNUNET_CONTAINER_DLL_insert (barriers->head,
101 barriers->tail,
102 ble);
103
104 ble = GNUNET_new (struct GNUNET_TESTING_BarrierListEntry);
105 ble->barrier_name = "test-case-finished";
106 ble->expected_reaches = 1;
107 GNUNET_CONTAINER_DLL_insert (barriers->head,
108 barriers->tail,
109 ble);
110 return barriers;
111}
112
113
120static void
121handle_result (void *cls,
123{
124 struct TestState *ts = cls;
125
127 "Local test exits with status %d\n",
128 rv);
129
130 ts->finished_cb (rv);
131 GNUNET_free (ts->testdir);
132 GNUNET_free (ts->cfgname);
134 GNUNET_free (ts);
135}
136
137
142static void *
144 const struct GNUNET_PeerIdentity *peer)
145{
146 const struct ConnectPeersState *cps;
147 const struct GNUNET_TESTING_Command *cmd;
148
150 "connect-peers");
151 GNUNET_TRANSPORT_TESTING_get_trait_connect_peer_state (cmd,
152 &cps);
153 void *ret = NULL;
154
155 cps->notify_connect (is,
156 peer);
157 return ret;
158}
159
160
178static struct GNUNET_TESTING_Interpreter *
180 const char *router_ip,
181 const char *node_ip,
182 const char *m,
183 const char *n,
184 const char *local_m,
185 const char *topology_data,
186 unsigned int *read_file,
187 GNUNET_TESTING_cmd_helper_finish_cb finished_cb)
188{
189
190 unsigned int n_int;
191 unsigned int m_int;
192 unsigned int local_m_int;
193 unsigned int num;
194 struct TestState *ts = GNUNET_new (struct TestState);
195 struct GNUNET_TESTING_NetjailTopology *topology;
196 unsigned int sscanf_ret = 0;
197
198 ts->finished_cb = finished_cb;
200 "n %s m %s\n",
201 n,
202 m);
203
204 if (GNUNET_YES == *read_file)
205 {
207 "read from file\n");
208 topology = GNUNET_TESTING_get_topo_from_file (topology_data);
209 }
210 else
211 topology = GNUNET_TESTING_get_topo_from_string (topology_data);
212
213 ts->topology = topology;
214
215 errno = 0;
216 sscanf_ret = sscanf (m, "%u", &m_int);
217 if (errno != 0)
218 {
220 }
221 GNUNET_assert (0 < sscanf_ret);
222 errno = 0;
223 sscanf_ret = sscanf (n, "%u", &n_int);
224 if (errno != 0)
225 {
227 }
228 GNUNET_assert (0 < sscanf_ret);
229 errno = 0;
230 sscanf_ret = sscanf (local_m, "%u", &local_m_int);
231 if (errno != 0)
232 {
234 }
235 GNUNET_assert (0 < sscanf_ret);
236
237 if (0 == n_int)
238 num = m_int;
239 else
240 num = (n_int - 1) * local_m_int + m_int + topology->nodes_x;
241
242 block_send = GNUNET_TESTING_cmd_block_until_external_trigger (
243 "block");
244 block_receive = GNUNET_TESTING_cmd_block_until_external_trigger (
245 "block-receive");
247 "start-peer",
248 "system-create",
249 num,
250 topology,
251 0,
252 GNUNET_YES);
253 local_prepared = GNUNET_TESTING_cmd_local_test_prepared (
254 "local-test-prepared",
256
257
259 "test_transport_api_tcp_node1.conf");
260
262 "plugin cfgname: %s\n",
263 ts->cfgname);
264
266 "node ip: %s\n",
267 node_ip);
268
270 "%s%s%s",
271 BASE_DIR,
272 m,
273 n);
274
279 ts),
281 };
282
284 GNUNET_TESTING_cmd_system_create ("system-create",
285 ts->testdir),
287 "system-create",
288 num,
289 node_ip,
290 handlers,
291 ts->cfgname,
293 GNUNET_NO),
294 GNUNET_TESTING_cmd_barrier_reached ("ready-to-connect-reached",
295 "ready-to-connect",
296 GNUNET_NO,
297 num,
298 GNUNET_NO,
302 "start-peer",
303 "system-create",
304 num,
305 topology),
307 GNUNET_TESTING_cmd_barrier_reached ("test-case-finished-reached",
308 "test-case-finished",
309 GNUNET_NO,
310 num,
311 GNUNET_NO,
314 "start-peer"),
315 GNUNET_TESTING_cmd_system_destroy ("system-destroy",
316 "system-create"),
318 };
319
320 ts->write_message = write_message;
321
323 TIMEOUT,
325 ts);
326 return is;
327}
328
329
336void *
338{
340
341 GNUNET_log_setup ("simple-send",
342 "DEBUG",
343 NULL);
344
347 api->get_waiting_for_barriers = get_waiting_for_barriers;
348 return api;
349}
350
351
358void *
360{
362
363 GNUNET_free (api);
364 return NULL;
365}
366
367
368/* end of plugin_cmd_simple_send.c */
struct GNUNET_MQ_MessageHandlers handlers[]
Definition: 003.c:1
static struct GNUNET_ARM_MonitorHandle * m
Monitor connection with ARM.
Definition: gnunet-arm.c:103
static int ret
Final status code.
Definition: gnunet-arm.c:93
static void write_message(const struct GNUNET_MessageHeader *message)
Callback to write a message to the parent process.
static void finished_cb(void *cls, enum GNUNET_GenericReturnValue rv)
static struct VoipCommand commands[]
List of supported commands.
void GNUNET_TESTING_async_finish(struct GNUNET_TESTING_AsyncContext *ac)
The asynchronous command of ac has finished.
void GNUNET_TESTING_async_fail(struct GNUNET_TESTING_AsyncContext *ac)
The asynchronous command of ac has failed.
struct GNUNET_TESTING_Interpreter * GNUNET_TESTING_run(const struct GNUNET_TESTING_Command *commands, struct GNUNET_TIME_Relative timeout, GNUNET_TESTING_ResultCallback rc, void *rc_cls)
Run the testsuite.
const struct GNUNET_TESTING_Command * GNUNET_TESTING_interpreter_lookup_command(struct GNUNET_TESTING_Interpreter *is, const char *label)
Lookup command by label.
struct GNUNET_TESTING_Command GNUNET_TESTING_cmd_end(void)
Create command array terminator.
struct GNUNET_TESTING_Command GNUNET_TESTING_cmd_barrier_reached(const char *label, const char *barrier_label)
If this command is executed the the process is signaling the master process that it reached a barrier...
Bandwidth allocation API for applications to interact with.
#define GNUNET_CONTAINER_DLL_insert(head, tail, element)
Insert an element at the head of a DLL.
#define GNUNET_log(kind,...)
GNUNET_GenericReturnValue
Named constants for return values.
@ GNUNET_OK
@ GNUNET_YES
@ GNUNET_NO
#define GNUNET_assert(cond)
Use this for fatal errors that cannot be handled.
enum GNUNET_GenericReturnValue GNUNET_log_setup(const char *comp, const char *loglevel, const char *logfile)
Setup logging.
#define GNUNET_log_strerror(level, cmd)
Log an error message at log-level 'level' that indicates a failure of the command 'cmd' with the mess...
@ GNUNET_ERROR_TYPE_ERROR
@ GNUNET_ERROR_TYPE_DEBUG
int int GNUNET_asprintf(char **buf, const char *format,...) __attribute__((format(printf
Like asprintf, just portable.
#define GNUNET_new(type)
Allocate a struct or union of the given type.
#define GNUNET_free(ptr)
Wrapper around free.
#define GNUNET_MQ_handler_end()
End-marker for the handlers array.
#define GNUNET_MQ_hd_var_size(name, code, str, ctx)
enum GNUNET_GenericReturnValue read_file(char const *const filename, char **buffer)
Definition: pabc_helper.c:71
static struct GNUNET_TESTING_Command block_receive
static struct GNUNET_TESTING_Command block_send
static void handle_result(void *cls, enum GNUNET_GenericReturnValue rv)
Function called with the final result of the test.
static struct GNUNET_TESTING_Command local_prepared
static struct GNUNET_TESTING_Command connect_peers
void * libgnunet_test_transport_plugin_cmd_nat_upnp_init(void *cls)
Entry point for the plugin.
static void * notify_connect(struct GNUNET_TESTING_Interpreter *is, const struct GNUNET_PeerIdentity *peer)
Callback from start peer cmd for signaling a peer got connected.
struct GNUNET_TESTING_BarrierList * get_waiting_for_barriers()
static int check_test(void *cls, const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
Function called to check a message of type GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE being received.
static void handle_test(void *cls, const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
Function called to handle a message of type GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE being received.
static struct GNUNET_TESTING_Interpreter * is
void * libgnunet_test_transport_plugin_cmd_nat_upnp_done(void *cls)
Exit point from the plugin.
#define LOG(kind,...)
Generic logging shortcut.
static struct GNUNET_TESTING_Interpreter * start_testcase(GNUNET_TESTING_cmd_helper_write_cb write_message, const char *router_ip, const char *node_ip, const char *m, const char *n, const char *local_m, const char *topology_data, unsigned int *read_file, GNUNET_TESTING_cmd_helper_finish_cb finished_cb)
Function to start a local test case.
Struct to store information needed in callbacks.
GNUNET_TESTING_notify_connect_cb notify_connect
Message handler for a specific message type.
The identity of the host (wraps the signing key of the peer).
State each asynchronous command must have in its closure.
A command to be run by the interpreter.
void * cls
Closure for all commands with command-specific context information.
Global state of the interpreter, used by a command to access information about other commands.
Topology of our netjail setup.
unsigned int nodes_x
Number of global known nodes.
The plugin API every test case plugin has to implement.
void * cls
Closure to pass to start_testcase.
struct GNUNET_TESTING_Interpreter *(* start_testcase)(void *cls, const char *topology_data, uint32_t barrier_count, const struct GNUNET_ShortHashCode *barriers, GNUNET_TESTING_cmd_helper_write_cb write_message, GNUNET_TESTING_ResultCallback finish_cb, void *finish_cb_cls)
Function to be implemented for each test case plugin which starts the test case on a netjail node.
char * cfgname
The name for the configuration file of the specific node.
char * testdir
The name for a specific test environment directory.
struct GNUNET_TESTING_NetjailTopology * topology
The complete topology information.
void(* GNUNET_TESTING_cmd_helper_write_cb)(const struct GNUNET_MessageHeader *message)
Callback function to write messages from the helper process running on a netjail node to the master p...
void GNUNET_TESTING_free_topology(struct GNUNET_TESTING_NetjailTopology *topology)
Deallocate memory of the struct GNUNET_TESTING_NetjailTopology.
struct GNUNET_TESTING_Command GNUNET_TRANSPORT_cmd_send_simple(const char *label, const char *start_peer_label, const char *create_label, uint32_t num)
Create command.
struct GNUNET_TESTING_Command GNUNET_TRANSPORT_cmd_stop_peer(const char *label, const char *start_label)
Create command.
struct GNUNET_TESTING_Command GNUNET_TRANSPORT_cmd_connect_peers(const char *label, const char *start_peer_label, const char *create_label, uint32_t num, struct GNUNET_TESTING_NetjailTopology *topology, unsigned int additional_connects, unsigned int wait_for_connect)
Create command.
struct GNUNET_TESTING_Command GNUNET_TRANSPORT_cmd_start_peer(const char *label, const char *system_label, uint32_t no, const char *node_ip, struct GNUNET_MQ_MessageHandler *handlers, const char *cfgname, GNUNET_TRANSPORT_notify_connect_cb notify_connect, unsigned int broadcast)
Create command.
#define GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE
Message type used by GNUNET_TRANSPORT_TESTING_simple_send().