#include "platform.h"
#include "gnunet_testing_barrier.h"
#include "gnunet_testing_netjail_lib.h"
#include "gnunet_util_lib.h"
#include "gnunet_transport_application_service.h"
#include "transport-testing2.h"
#include "transport-testing-cmds.h"

Include dependency graph for plugin_testing_transport_nat_upnp.c:

Macros
#define	LOG(kind, ...) GNUNET_log (kind, __VA_ARGS__)
	Generic logging shortcut. More...

#define	BASE_DIR "testdir"

#define	TOPOLOGY_CONFIG "test_transport_simple_send_topo.conf"

#define	TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 600)

Functions
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. More...

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. More...

struct GNUNET_TESTING_BarrierList *	get_waiting_for_barriers ()

static void	handle_result (void *cls, enum GNUNET_GenericReturnValue rv)
	Function called with the final result of the test. More...

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. More...

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. More...

void *	libgnunet_test_transport_plugin_cmd_nat_upnp_init (void *cls)
	Entry point for the plugin. More...

void *	libgnunet_test_transport_plugin_cmd_nat_upnp_done (void *cls)
	Exit point from the plugin. More...

Variables
static struct GNUNET_TESTING_Command	block_send

static struct GNUNET_TESTING_Command	block_receive

static struct GNUNET_TESTING_Command	connect_peers

static struct GNUNET_TESTING_Command	local_prepared

static struct GNUNET_TESTING_Interpreter *	is

Macro Definition Documentation

◆ LOG

#define LOG	(	kind,
		...
	)	GNUNET_log (kind, __VA_ARGS__)

Generic logging shortcut.

Definition at line 38 of file plugin_testing_transport_nat_upnp.c.

◆ BASE_DIR

#define BASE_DIR "testdir"

Definition at line 40 of file plugin_testing_transport_nat_upnp.c.

◆ TOPOLOGY_CONFIG

#define TOPOLOGY_CONFIG "test_transport_simple_send_topo.conf"

Definition at line 42 of file plugin_testing_transport_nat_upnp.c.

◆ TIMEOUT

#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 600)

Definition at line 44 of file plugin_testing_transport_nat_upnp.c.

Function Documentation

◆ check_test()

static int check_test	(	void *	cls,
		const struct GNUNET_TRANSPORT_TESTING_TestMessage *	message
	)

static

Function called to check a message of type GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE being received.

Definition at line 62 of file plugin_testing_transport_nat_upnp.c.

{
  return GNUNET_OK;
}

References GNUNET_OK.

◆ handle_test()

static void handle_test	(	void *	cls,
		const struct GNUNET_TRANSPORT_TESTING_TestMessage *	message
	)

static

Function called to handle a message of type GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE being received.

Definition at line 75 of file plugin_testing_transport_nat_upnp.c.

{
  struct GNUNET_TESTING_AsyncContext *ac;
 
  GNUNET_TESTING_get_trait_async_context (&block_receive,
                                          &ac);
  GNUNET_assert  (NULL != ac);
  if (NULL == ac->cont)
    GNUNET_TESTING_async_fail ((struct GNUNET_TESTING_AsyncContext *) ac);
  else
    GNUNET_TESTING_async_finish ((struct GNUNET_TESTING_AsyncContext *) ac);
}

References block_receive, GNUNET_assert, GNUNET_TESTING_async_fail(), and GNUNET_TESTING_async_finish().

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◆ get_waiting_for_barriers()

struct GNUNET_TESTING_BarrierList * get_waiting_for_barriers ( )

Definition at line 91 of file plugin_testing_transport_nat_upnp.c.

{
  struct GNUNET_TESTING_BarrierList*barriers;
  struct GNUNET_TESTING_BarrierListEntry *ble;
 
  barriers = GNUNET_new (struct GNUNET_TESTING_BarrierList);
  ble = GNUNET_new (struct GNUNET_TESTING_BarrierListEntry);
  ble->barrier_name = "ready-to-connect";
  ble->expected_reaches = 1;
  GNUNET_CONTAINER_DLL_insert (barriers->head,
                               barriers->tail,
                               ble);
 
  ble = GNUNET_new (struct GNUNET_TESTING_BarrierListEntry);
  ble->barrier_name = "test-case-finished";
  ble->expected_reaches = 1;
  GNUNET_CONTAINER_DLL_insert (barriers->head,
                               barriers->tail,
                               ble);
  return barriers;
}

References GNUNET_CONTAINER_DLL_insert, and GNUNET_new.

Referenced by libgnunet_test_transport_plugin_cmd_nat_upnp_init().

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◆ handle_result()

static void handle_result	(	void *	cls,
		enum GNUNET_GenericReturnValue	rv
	)

static

Function called with the final result of the test.

Parameters

cls	the `struct MainParams`
rv	GNUNET_OK if the test passed

Definition at line 121 of file plugin_testing_transport_nat_upnp.c.

{
  struct TestState *ts = cls;
 
  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
              "Local test exits with status %d\n",
              rv);
 
  ts->finished_cb (rv);
  GNUNET_free (ts->testdir);
  GNUNET_free (ts->cfgname);
  GNUNET_TESTING_free_topology (ts->topology);
  GNUNET_free (ts);
}

References TestState::cfgname, GNUNET_ERROR_TYPE_DEBUG, GNUNET_free, GNUNET_log, GNUNET_TESTING_free_topology(), TestState::testdir, and TestState::topology.

Referenced by start_testcase().

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◆ notify_connect()

static void * notify_connect	(	struct GNUNET_TESTING_Interpreter *	is,
		const struct GNUNET_PeerIdentity *	peer
	)

static

Callback from start peer cmd for signaling a peer got connected.

Definition at line 143 of file plugin_testing_transport_nat_upnp.c.

{
  const struct ConnectPeersState *cps;
  const struct GNUNET_TESTING_Command *cmd;
 
  cmd = GNUNET_TESTING_interpreter_lookup_command (is,
                                                   "connect-peers");
  GNUNET_TRANSPORT_TESTING_get_trait_connect_peer_state (cmd,
                                               &cps);
  void *ret = NULL;
 
  cps->notify_connect (is,
                       peer);
  return ret;
}

References GNUNET_TESTING_interpreter_lookup_command(), is, ConnectPeersState::notify_connect, and ret.

Referenced by start_testcase().

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◆ start_testcase()

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
	)

static

Function to start a local test case.

Parameters

write_message	Callback to send a message to the master loop.
router_ip	Global address of the network namespace.
node_ip	The IP address of the node.
m	The number of the node in a network namespace.
n	The number of the network namespace.
local_m	The number of nodes in a network namespace.
topology_data	A file name for the file containing the topology configuration, or a string containing the topology configuration.
read_file	If read_file is GNUNET_YES this string is the filename for the topology configuration, if read_file is GNUNET_NO the string contains the topology configuration.
finish_cb	Callback function which writes a message from the helper process running on a netjail node to the master process * signaling that the test case running on the netjail node finished.

Returns: Returns the struct GNUNET_TESTING_Interpreter of the command loop running on this netjail node.

Definition at line 179 of file plugin_testing_transport_nat_upnp.c.

{
 
  unsigned int n_int;
  unsigned int m_int;
  unsigned int local_m_int;
  unsigned int num;
  struct TestState *ts = GNUNET_new (struct TestState);
  struct GNUNET_TESTING_NetjailTopology *topology;
  unsigned int sscanf_ret = 0;
 
  ts->finished_cb = finished_cb;
  LOG (GNUNET_ERROR_TYPE_ERROR,
       "n %s m %s\n",
       n,
       m);
 
  if (GNUNET_YES == *read_file)
  {
    LOG (GNUNET_ERROR_TYPE_DEBUG,
         "read from file\n");
    topology = GNUNET_TESTING_get_topo_from_file (topology_data);
  }
  else
    topology = GNUNET_TESTING_get_topo_from_string (topology_data);
 
  ts->topology = topology;
 
  errno = 0;
  sscanf_ret = sscanf (m, "%u", &m_int);
  if (errno != 0)
  {
    GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "sscanf");
  }
  GNUNET_assert (0 < sscanf_ret);
  errno = 0;
  sscanf_ret = sscanf (n, "%u", &n_int);
  if (errno != 0)
  {
    GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "sscanf");
  }
  GNUNET_assert (0 < sscanf_ret);
  errno = 0;
  sscanf_ret = sscanf (local_m, "%u", &local_m_int);
  if (errno != 0)
  {
    GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "sscanf");
  }
  GNUNET_assert (0 < sscanf_ret);
 
  if (0 == n_int)
    num = m_int;
  else
    num = (n_int - 1) * local_m_int + m_int + topology->nodes_x;
 
  block_send = GNUNET_TESTING_cmd_block_until_external_trigger (
    "block");
  block_receive = GNUNET_TESTING_cmd_block_until_external_trigger (
    "block-receive");
  connect_peers = GNUNET_TRANSPORT_cmd_connect_peers ("connect-peers",
                                                      "start-peer",
                                                      "system-create",
                                                      num,
                                                      topology,
                                                      0,
                                                      GNUNET_YES);
  local_prepared = GNUNET_TESTING_cmd_local_test_prepared (
    "local-test-prepared",
    write_message);
 
 
  GNUNET_asprintf (&ts->cfgname,
                   "test_transport_api_tcp_node1.conf");
 
  LOG (GNUNET_ERROR_TYPE_DEBUG,
       "plugin cfgname: %s\n",
       ts->cfgname);
 
  LOG (GNUNET_ERROR_TYPE_DEBUG,
       "node ip: %s\n",
       node_ip);
 
  GNUNET_asprintf (&ts->testdir,
                   "%s%s%s",
                   BASE_DIR,
                   m,
                   n);
 
  struct GNUNET_MQ_MessageHandler handlers[] = {
    GNUNET_MQ_hd_var_size (test,
                           GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE,
                           struct GNUNET_TRANSPORT_TESTING_TestMessage,
                           ts),
    GNUNET_MQ_handler_end ()
  };
 
  struct GNUNET_TESTING_Command commands[] = {
    GNUNET_TESTING_cmd_system_create ("system-create",
                                      ts->testdir),
    GNUNET_TRANSPORT_cmd_start_peer ("start-peer",
                                     "system-create",
                                     num,
                                     node_ip,
                                     handlers,
                                     ts->cfgname,
                                     notify_connect,
                                     GNUNET_NO),
    GNUNET_TESTING_cmd_barrier_reached ("ready-to-connect-reached",
                                        "ready-to-connect",
                                        GNUNET_NO,
                                        num,
                                        GNUNET_NO,
                                        write_message),
    connect_peers,
    GNUNET_TRANSPORT_cmd_send_simple ("send-simple",
                                      "start-peer",
                                      "system-create",
                                      num,
                                      topology),
    block_receive,
    GNUNET_TESTING_cmd_barrier_reached ("test-case-finished-reached",
                                        "test-case-finished",
                                        GNUNET_NO,
                                        num,
                                        GNUNET_NO,
                                        write_message),
    GNUNET_TRANSPORT_cmd_stop_peer ("stop-peer",
                                    "start-peer"),
    GNUNET_TESTING_cmd_system_destroy ("system-destroy",
                                       "system-create"),
    GNUNET_TESTING_cmd_end ()
  };
 
  ts->write_message = write_message;
 
  is = GNUNET_TESTING_run (commands,
                           TIMEOUT,
                           &handle_result,
                           ts);
  return is;
}

References BASE_DIR, block_receive, block_send, TestState::cfgname, commands, connect_peers, finished_cb(), GNUNET_asprintf(), GNUNET_assert, GNUNET_ERROR_TYPE_DEBUG, GNUNET_ERROR_TYPE_ERROR, GNUNET_log_strerror, GNUNET_MQ_handler_end, GNUNET_MQ_hd_var_size, GNUNET_new, GNUNET_NO, GNUNET_TESTING_cmd_barrier_reached(), GNUNET_TESTING_cmd_end(), GNUNET_TESTING_run(), GNUNET_TRANSPORT_cmd_connect_peers(), GNUNET_TRANSPORT_cmd_send_simple(), GNUNET_TRANSPORT_cmd_start_peer(), GNUNET_TRANSPORT_cmd_stop_peer(), GNUNET_TRANSPORT_TESTING_SIMPLE_MTYPE, GNUNET_YES, handle_result(), handlers, is, local_prepared, LOG, m, GNUNET_TESTING_NetjailTopology::nodes_x, notify_connect(), read_file(), TestState::testdir, TIMEOUT, TestState::topology, and write_message().

Referenced by libgnunet_test_transport_plugin_cmd_nat_upnp_init().

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◆ libgnunet_test_transport_plugin_cmd_nat_upnp_init()

void * libgnunet_test_transport_plugin_cmd_nat_upnp_init ( void * cls )

Entry point for the plugin.

Parameters

cls NULL

Returns: the exported block API

Definition at line 337 of file plugin_testing_transport_nat_upnp.c.

{
  struct GNUNET_TESTING_PluginFunctions *api;
 
  GNUNET_log_setup ("simple-send",
                    "DEBUG",
                    NULL);
 
  api = GNUNET_new (struct GNUNET_TESTING_PluginFunctions);
  api->start_testcase = &start_testcase;
  api->get_waiting_for_barriers = get_waiting_for_barriers;
  return api;
}

References get_waiting_for_barriers(), GNUNET_log_setup(), GNUNET_new, start_testcase(), and GNUNET_TESTING_PluginFunctions::start_testcase.

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◆ libgnunet_test_transport_plugin_cmd_nat_upnp_done()

void * libgnunet_test_transport_plugin_cmd_nat_upnp_done ( void * cls )

Exit point from the plugin.

Parameters

cls	the return value from #libgnunet_test_transport_plugin_nat_upnp_init

Returns: NULL

Definition at line 359 of file plugin_testing_transport_nat_upnp.c.

{
  struct GNUNET_TESTING_PluginFunctions *api = cls;
 
  GNUNET_free (api);
  return NULL;
}

References GNUNET_TESTING_PluginFunctions::cls, and GNUNET_free.

Variable Documentation

◆ block_send

struct GNUNET_TESTING_Command block_send

static

Definition at line 46 of file plugin_testing_transport_nat_upnp.c.

Referenced by start_testcase().

◆ block_receive

struct GNUNET_TESTING_Command block_receive

static

Definition at line 48 of file plugin_testing_transport_nat_upnp.c.

Referenced by handle_test(), and start_testcase().

◆ connect_peers

struct GNUNET_TESTING_Command connect_peers

static

Definition at line 50 of file plugin_testing_transport_nat_upnp.c.

Referenced by start_testcase().

◆ local_prepared

struct GNUNET_TESTING_Command local_prepared

static

Definition at line 52 of file plugin_testing_transport_nat_upnp.c.

Referenced by start_testcase().

◆ is

struct GNUNET_TESTING_Interpreter* is

static

Definition at line 54 of file plugin_testing_transport_nat_upnp.c.

Referenced by notify_connect(), and start_testcase().

Macros

Functions

Variables

Macro Definition Documentation

◆ LOG

◆ BASE_DIR

◆ TOPOLOGY_CONFIG

◆ TIMEOUT

Function Documentation

◆ check_test()

◆ handle_test()

◆ get_waiting_for_barriers()

◆ handle_result()

◆ notify_connect()

◆ start_testcase()

◆ libgnunet_test_transport_plugin_cmd_nat_upnp_init()

◆ libgnunet_test_transport_plugin_cmd_nat_upnp_done()

Variable Documentation

◆ block_send

◆ block_receive

◆ connect_peers

◆ local_prepared

◆ is