/*
* This file is part of GNUnet
* Copyright (C) 2013 GNUnet e.V.
*
* GNUnet is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* GNUnet is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see .
SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
* @file psyc/test_psyc.c
* @brief Tests for the PSYC API.
* @author Gabor X Toth
* @author Christian Grothoff
*/
#include
#include
#include
#include
#include
#include
#include "gnunet_psyc_util_lib.h"
#include "gnunet_psyc_service.h"
#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
/**
* Return value from 'main'.
*/
static int res;
static const struct GNUNET_CONFIGURATION_Handle *cfg;
static struct GNUNET_PeerIdentity this_peer;
/**
* Handle for task for timeout termination.
*/
static struct GNUNET_SCHEDULER_Task * end_badly_task;
static struct GNUNET_PSYC_Master *mst;
static struct GNUNET_PSYC_Slave *slv;
static struct GNUNET_PSYC_Channel *mst_chn, *slv_chn;
static struct GNUNET_CRYPTO_EddsaPrivateKey *channel_key;
static struct GNUNET_CRYPTO_EcdsaPrivateKey *slave_key;
static struct GNUNET_CRYPTO_EddsaPublicKey channel_pub_key;
static struct GNUNET_CRYPTO_EcdsaPublicKey slave_pub_key;
struct TransmitClosure
{
struct GNUNET_PSYC_MasterTransmitHandle *mst_tmit;
struct GNUNET_PSYC_SlaveTransmitHandle *slv_tmit;
struct GNUNET_PSYC_Environment *env;
struct GNUNET_PSYC_Modifier *mod;
char *data[16];
const char *mod_value;
size_t mod_value_size;
uint8_t data_delay[16];
uint8_t data_count;
uint8_t paused;
uint8_t n;
};
static struct TransmitClosure *tmit;
static uint8_t join_req_count, end_count;
enum
{
TEST_NONE = 0,
TEST_MASTER_START = 1,
TEST_SLAVE_JOIN_REJECT = 2,
TEST_SLAVE_JOIN_ACCEPT = 3,
TEST_SLAVE_ADD = 4,
TEST_SLAVE_REMOVE = 5,
TEST_SLAVE_TRANSMIT = 6,
TEST_MASTER_TRANSMIT = 7,
TEST_MASTER_HISTORY_REPLAY_LATEST = 8,
TEST_SLAVE_HISTORY_REPLAY_LATEST = 9,
TEST_MASTER_HISTORY_REPLAY = 10,
TEST_SLAVE_HISTORY_REPLAY = 11,
TEST_MASTER_STATE_GET = 12,
TEST_SLAVE_STATE_GET = 13,
TEST_MASTER_STATE_GET_PREFIX = 14,
TEST_SLAVE_STATE_GET_PREFIX = 15,
} test;
static void
master_transmit ();
static void
master_history_replay_latest ();
static void
master_stopped (void *cls)
{
if (NULL != tmit)
{
GNUNET_PSYC_env_destroy (tmit->env);
GNUNET_free (tmit);
tmit = NULL;
}
GNUNET_SCHEDULER_shutdown ();
}
static void
slave_parted (void *cls)
{
if (NULL != mst)
{
GNUNET_PSYC_master_stop (mst, GNUNET_NO, &master_stopped, NULL);
mst = NULL;
}
else
master_stopped (NULL);
}
/**
* Clean up all resources used.
*/
static void
cleanup ()
{
if (NULL != slv)
{
GNUNET_PSYC_slave_part (slv, GNUNET_NO, &slave_parted, NULL);
slv = NULL;
}
else
slave_parted (NULL);
}
/**
* Terminate the test case (failure).
*
* @param cls NULL
*/
static void
end_badly (void *cls)
{
res = 1;
cleanup ();
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Test FAILED.\n");
}
/**
* Terminate the test case (success).
*
* @param cls NULL
*/
static void
end_normally (void *cls)
{
res = 0;
cleanup ();
GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Test PASSED.\n");
}
/**
* Finish the test case (successfully).
*/
static void
end ()
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Ending tests.\n");
if (end_badly_task != NULL)
{
GNUNET_SCHEDULER_cancel (end_badly_task);
end_badly_task = NULL;
}
GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MILLISECONDS,
&end_normally, NULL);
}
static void
master_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
{
GNUNET_assert (NULL != msg);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Master got PSYC message fragment of size %u "
"belonging to message ID %" PRIu64 " with flags %x\n",
test, ntohs (msg->header.size),
GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
// FIXME
}
static void
master_message_part_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg,
const struct GNUNET_MessageHeader *pmsg)
{
GNUNET_assert (NULL != msg && NULL != pmsg);
uint64_t message_id = GNUNET_ntohll (msg->message_id);
uint32_t flags = ntohl (msg->flags);
uint16_t type = ntohs (pmsg->type);
uint16_t size = ntohs (pmsg->size);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Master got message part of type %u and size %u "
"belonging to message ID %" PRIu64 " with flags %x\n",
test, type, size, message_id, flags);
switch (test)
{
case TEST_SLAVE_TRANSMIT:
if (GNUNET_PSYC_MESSAGE_REQUEST != flags)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Test #%d: Unexpected request flags: %x" PRIu32 "\n",
test, flags);
GNUNET_assert (0);
return;
}
// FIXME: check rest of message
if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type)
master_transmit ();
break;
case TEST_MASTER_TRANSMIT:
if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
master_history_replay_latest ();
break;
case TEST_MASTER_HISTORY_REPLAY:
case TEST_MASTER_HISTORY_REPLAY_LATEST:
if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
test, flags);
GNUNET_assert (0);
return;
}
break;
default:
GNUNET_assert (0);
}
}
static void
slave_message_cb (void *cls, const struct GNUNET_PSYC_MessageHeader *msg)
{
GNUNET_assert (NULL != msg);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Slave got PSYC message fragment of size %u "
"belonging to message ID %" PRIu64 " with flags %x\n",
test, ntohs (msg->header.size),
GNUNET_ntohll (msg->message_id), ntohl (msg->flags));
// FIXME
}
static void
slave_message_part_cb (void *cls,
const struct GNUNET_PSYC_MessageHeader *msg,
const struct GNUNET_MessageHeader *pmsg)
{
GNUNET_assert (NULL != msg && NULL != pmsg);
uint64_t message_id = GNUNET_ntohll (msg->message_id);
uint32_t flags = ntohl (msg->flags);
uint16_t type = ntohs (pmsg->type);
uint16_t size = ntohs (pmsg->size);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Slave got message part of type %u and size %u "
"belonging to message ID %" PRIu64 " with flags %x\n",
test, type, size, message_id, flags);
switch (test)
{
case TEST_MASTER_TRANSMIT:
if (GNUNET_MESSAGE_TYPE_PSYC_MESSAGE_END == type && 2 == ++end_count)
master_history_replay_latest ();
break;
case TEST_SLAVE_HISTORY_REPLAY:
case TEST_SLAVE_HISTORY_REPLAY_LATEST:
if (GNUNET_PSYC_MESSAGE_HISTORIC != flags)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Test #%d: Unexpected flags for historic message: %x" PRIu32 "\n",
test, flags);
GNUNET_assert (0);
return;
}
break;
default:
GNUNET_assert (0);
}
}
static void
state_get_var (void *cls, const struct GNUNET_MessageHeader *mod,
const char *name, const void *value,
uint32_t value_size, uint32_t full_value_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Got state var: %s\n%.*s\n",
name,
(int) value_size,
(const char *) value);
}
/*** Slave state_get_prefix() ***/
static void
slave_state_get_prefix_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_state_get_prefix:\t%" PRId64 " (%.*s)\n",
test, result,
(int) err_msg_size,
(const char *) err_msg);
// FIXME: GNUNET_assert (2 == result);
end ();
}
static void
slave_state_get_prefix ()
{
test = TEST_SLAVE_STATE_GET_PREFIX;
GNUNET_PSYC_channel_state_get_prefix (slv_chn, "_foo", state_get_var,
slave_state_get_prefix_result, NULL);
}
/*** Master state_get_prefix() ***/
static void
master_state_get_prefix_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: master_state_get_prefix:\t%" PRId64 " (%s)\n",
test, result, (char *) err_msg);
// FIXME: GNUNET_assert (2 == result);
slave_state_get_prefix ();
}
static void
master_state_get_prefix ()
{
test = TEST_MASTER_STATE_GET_PREFIX;
GNUNET_PSYC_channel_state_get_prefix (mst_chn, "_foo", state_get_var,
master_state_get_prefix_result, NULL);
}
/*** Slave state_get() ***/
static void
slave_state_get_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_state_get:\t%" PRId64 " (%.*s)\n",
test, result, err_msg_size, (char *) err_msg);
// FIXME: GNUNET_assert (2 == result);
master_state_get_prefix ();
}
static void
slave_state_get ()
{
test = TEST_SLAVE_STATE_GET;
GNUNET_PSYC_channel_state_get (slv_chn, "_foo_bar_baz", state_get_var,
slave_state_get_result, NULL);
}
/*** Master state_get() ***/
static void
master_state_get_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: master_state_get:\t%" PRId64 " (%.*s)\n",
test, result, err_msg_size, (char *) err_msg);
// FIXME: GNUNET_assert (1 == result);
slave_state_get ();
}
static void
master_state_get ()
{
test = TEST_MASTER_STATE_GET;
GNUNET_PSYC_channel_state_get (mst_chn, "_foo_bar_baz", state_get_var,
master_state_get_result, NULL);
}
/*** Slave history_replay() ***/
static void
slave_history_replay_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_history_replay:\t%" PRId64 " (%.*s)\n",
test, result,
(int) err_msg_size,
(const char *) err_msg);
GNUNET_assert (9 == result);
master_state_get ();
}
static void
slave_history_replay ()
{
test = TEST_SLAVE_HISTORY_REPLAY;
GNUNET_PSYC_channel_history_replay (slv_chn, 1, 1, "",
GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
slave_message_cb,
slave_message_part_cb,
slave_history_replay_result, NULL);
}
/*** Master history_replay() ***/
static void
master_history_replay_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: master_history_replay:\t%" PRId64 " (%.*s)\n",
test, result,
(int) err_msg_size,
(const char *) err_msg);
GNUNET_assert (9 == result);
slave_history_replay ();
}
static void
master_history_replay ()
{
test = TEST_MASTER_HISTORY_REPLAY;
GNUNET_PSYC_channel_history_replay (mst_chn, 1, 1, "",
GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
master_message_cb,
master_message_part_cb,
master_history_replay_result, NULL);
}
/*** Slave history_replay_latest() ***/
static void
slave_history_replay_latest_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_history_replay_latest:\t%" PRId64 " (%.*s)\n",
test, result,
(int) err_msg_size,
(const char *) err_msg);
GNUNET_assert (9 == result);
master_history_replay ();
}
static void
slave_history_replay_latest ()
{
test = TEST_SLAVE_HISTORY_REPLAY_LATEST;
GNUNET_PSYC_channel_history_replay_latest (slv_chn, 1, "",
GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
&slave_message_cb,
&slave_message_part_cb,
&slave_history_replay_latest_result,
NULL);
}
/*** Master history_replay_latest() ***/
static void
master_history_replay_latest_result (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: master_history_replay_latest:\t%" PRId64 " (%.*s)\n",
test, result, err_msg_size, (char *) err_msg);
GNUNET_assert (9 == result);
slave_history_replay_latest ();
}
static void
master_history_replay_latest ()
{
test = TEST_MASTER_HISTORY_REPLAY_LATEST;
GNUNET_PSYC_channel_history_replay_latest (mst_chn, 1, "",
GNUNET_PSYC_HISTORY_REPLAY_LOCAL,
&master_message_cb,
&master_message_part_cb,
&master_history_replay_latest_result,
NULL);
}
static void
transmit_resume (void *cls)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Test #%d: Transmission resumed.\n", test);
struct TransmitClosure *tmit = cls;
if (NULL != tmit->mst_tmit)
GNUNET_PSYC_master_transmit_resume (tmit->mst_tmit);
else
GNUNET_PSYC_slave_transmit_resume (tmit->slv_tmit);
}
static int
tmit_notify_data (void *cls, uint16_t *data_size, void *data)
{
struct TransmitClosure *tmit = cls;
if (0 == tmit->data_count)
{
*data_size = 0;
return GNUNET_YES;
}
uint16_t size = strlen (tmit->data[tmit->n]);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Test #%d: Transmit notify data: %u bytes available, "
"processing fragment %u/%u (size %u).\n",
test, *data_size, tmit->n + 1, tmit->data_count, size);
if (*data_size < size)
{
*data_size = 0;
GNUNET_assert (0);
return GNUNET_SYSERR;
}
if (GNUNET_YES != tmit->paused && 0 < tmit->data_delay[tmit->n])
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Test #%d: Transmission paused.\n", test);
tmit->paused = GNUNET_YES;
GNUNET_SCHEDULER_add_delayed (
GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS,
tmit->data_delay[tmit->n]),
&transmit_resume, tmit);
*data_size = 0;
return GNUNET_NO;
}
tmit->paused = GNUNET_NO;
*data_size = size;
GNUNET_memcpy (data, tmit->data[tmit->n], size);
return ++tmit->n < tmit->data_count ? GNUNET_NO : GNUNET_YES;
}
static int
tmit_notify_mod (void *cls, uint16_t *data_size, void *data, uint8_t *oper,
uint32_t *full_value_size)
{
struct TransmitClosure *tmit = cls;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Test #%d: Transmit notify modifier: %u bytes available, "
"%u modifiers left to process.\n",
test, *data_size, (unsigned int) GNUNET_PSYC_env_get_count (tmit->env));
uint16_t name_size = 0;
size_t value_size = 0;
const char *value = NULL;
if (NULL != oper && NULL != tmit->mod)
{ /* New modifier */
tmit->mod = tmit->mod->next;
if (NULL == tmit->mod)
{ /* No more modifiers, continue with data */
*data_size = 0;
return GNUNET_YES;
}
GNUNET_assert (tmit->mod->value_size < UINT32_MAX);
*full_value_size = tmit->mod->value_size;
*oper = tmit->mod->oper;
name_size = strlen (tmit->mod->name);
if (name_size + 1 + tmit->mod->value_size <= *data_size)
{
*data_size = name_size + 1 + tmit->mod->value_size;
}
else
{
tmit->mod_value_size = tmit->mod->value_size;
value_size = *data_size - name_size - 1;
tmit->mod_value_size -= value_size;
tmit->mod_value = tmit->mod->value + value_size;
}
GNUNET_memcpy (data, tmit->mod->name, name_size);
((char *)data)[name_size] = '\0';
GNUNET_memcpy ((char *)data + name_size + 1, tmit->mod->value, value_size);
}
else if (NULL != tmit->mod_value && 0 < tmit->mod_value_size)
{ /* Modifier continuation */
value = tmit->mod_value;
if (tmit->mod_value_size <= *data_size)
{
value_size = tmit->mod_value_size;
tmit->mod_value = NULL;
}
else
{
value_size = *data_size;
tmit->mod_value += value_size;
}
tmit->mod_value_size -= value_size;
if (*data_size < value_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"value larger than buffer: %u < %zu\n",
*data_size, value_size);
*data_size = 0;
return GNUNET_NO;
}
*data_size = value_size;
GNUNET_memcpy (data, value, value_size);
}
return GNUNET_NO;
}
static void
slave_join ();
static void
slave_transmit ()
{
test = TEST_SLAVE_TRANSMIT;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Slave sending request to master.\n", test);
tmit = GNUNET_new (struct TransmitClosure);
tmit->env = GNUNET_PSYC_env_create ();
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
"_abc", "abc def", 7);
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
"_abc_def", "abc def ghi", 11);
tmit->mod = GNUNET_PSYC_env_head (tmit->env);
tmit->n = 0;
tmit->data[0] = "slave test";
tmit->data_count = 1;
tmit->slv_tmit
= GNUNET_PSYC_slave_transmit (slv, "_request_test", &tmit_notify_mod,
&tmit_notify_data, tmit,
GNUNET_PSYC_SLAVE_TRANSMIT_NONE);
}
static void
slave_remove_cb (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_remove:\t%" PRId64 " (%.*s)\n",
test, result, err_msg_size, (char *) err_msg);
slave_transmit ();
}
static void
slave_remove ()
{
test = TEST_SLAVE_REMOVE;
struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
GNUNET_PSYC_channel_slave_remove (chn, &slave_pub_key, 2,
&slave_remove_cb, chn);
}
static void
slave_add_cb (void *cls, int64_t result,
const void *err_msg, uint16_t err_msg_size)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: slave_add:\t%" PRId64 " (%.*s)\n",
test, result, err_msg_size, (char *) err_msg);
slave_remove ();
}
static void
slave_add ()
{
test = TEST_SLAVE_ADD;
struct GNUNET_PSYC_Channel *chn = GNUNET_PSYC_master_get_channel (mst);
GNUNET_PSYC_channel_slave_add (chn, &slave_pub_key, 2, 2, &slave_add_cb, chn);
}
static void
schedule_second_slave_join (void *cls)
{
slave_join (TEST_SLAVE_JOIN_ACCEPT);
}
static void
first_slave_parted (void *cls)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "First slave parted.\n");
GNUNET_SCHEDULER_add_now (&schedule_second_slave_join, NULL);
}
static void
schedule_first_slave_part (void *cls)
{
GNUNET_PSYC_slave_part (slv, GNUNET_NO, &first_slave_parted, NULL);
}
static void
join_decision_cb (void *cls,
const struct GNUNET_PSYC_JoinDecisionMessage *dcsn,
int is_admitted,
const struct GNUNET_PSYC_Message *join_msg)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Slave got join decision: %d\n", test, is_admitted);
switch (test)
{
case TEST_SLAVE_JOIN_REJECT:
GNUNET_assert (0 == is_admitted);
GNUNET_assert (1 == join_req_count);
GNUNET_SCHEDULER_add_now (&schedule_first_slave_part, NULL);
break;
case TEST_SLAVE_JOIN_ACCEPT:
GNUNET_assert (1 == is_admitted);
GNUNET_assert (2 == join_req_count);
slave_add ();
break;
default:
GNUNET_break (0);
}
}
static void
join_request_cb (void *cls,
const struct GNUNET_PSYC_JoinRequestMessage *req,
const struct GNUNET_CRYPTO_EcdsaPublicKey *slave_key,
const struct GNUNET_PSYC_Message *join_msg,
struct GNUNET_PSYC_JoinHandle *jh)
{
struct GNUNET_HashCode slave_key_hash;
GNUNET_CRYPTO_hash (slave_key, sizeof (*slave_key), &slave_key_hash);
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Got join request #%u from %s.\n",
test, join_req_count, GNUNET_h2s (&slave_key_hash));
/* Reject first request */
int is_admitted = (0 < join_req_count++) ? GNUNET_YES : GNUNET_NO;
GNUNET_PSYC_join_decision (jh, is_admitted, 0, NULL, NULL);
}
static void
slave_connect_cb (void *cls, int result, uint64_t max_message_id)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Slave connected: %d, max_message_id: %" PRIu64 "\n",
test, result, max_message_id);
GNUNET_assert (TEST_SLAVE_JOIN_REJECT == test || TEST_SLAVE_JOIN_ACCEPT == test);
GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
}
static void
slave_join (int t)
{
test = t;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Joining slave.\n", t);
struct GNUNET_PeerIdentity origin = this_peer;
struct GNUNET_PSYC_Environment *env = GNUNET_PSYC_env_create ();
GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
"_foo", "bar baz", 7);
GNUNET_PSYC_env_add (env, GNUNET_PSYC_OP_ASSIGN,
"_foo_bar", "foo bar baz", 11);
struct GNUNET_PSYC_Message *
join_msg = GNUNET_PSYC_message_create ("_request_join", env, "some data", 9);
slv = GNUNET_PSYC_slave_join (cfg,
&channel_pub_key,
slave_key,
GNUNET_PSYC_SLAVE_JOIN_NONE,
&origin,
0,
NULL,
&slave_message_cb,
&slave_message_part_cb,
&slave_connect_cb,
&join_decision_cb,
NULL,
join_msg);
GNUNET_free (join_msg);
slv_chn = GNUNET_PSYC_slave_get_channel (slv);
GNUNET_PSYC_env_destroy (env);
}
static void
master_transmit ()
{
test = TEST_MASTER_TRANSMIT;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Master sending message to all.\n", test);
end_count = 0;
uint32_t i, j;
char *name_max = "_test_max";
uint8_t name_max_size = sizeof ("_test_max");
char *val_max = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD);
for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD; i++)
val_max[i] = (0 == i % 10000) ? '0' + i / 10000 : '.';
char *name_cont = "_test_cont";
uint8_t name_cont_size = sizeof ("_test_cont");
char *val_cont = GNUNET_malloc (GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
+ GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
for (i = 0; i < GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size; i++)
val_cont[i] = (0 == i % 10000) ? '0' + i / 10000 : ':';
for (j = 0; j < GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD; j++, i++)
val_cont[i] = (0 == j % 10000) ? '0' + j / 10000 : '!';
tmit = GNUNET_new (struct TransmitClosure);
tmit->env = GNUNET_PSYC_env_create ();
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
"_foo", "bar baz", 7);
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
name_max, val_max,
GNUNET_PSYC_MODIFIER_MAX_PAYLOAD
- name_max_size);
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
"_foo_bar", "foo bar baz", 11);
GNUNET_PSYC_env_add (tmit->env, GNUNET_PSYC_OP_ASSIGN,
name_cont, val_cont,
GNUNET_PSYC_MODIFIER_MAX_PAYLOAD - name_cont_size
+ GNUNET_PSYC_MOD_CONT_MAX_PAYLOAD);
tmit->mod = GNUNET_PSYC_env_head (tmit->env);
tmit->data[0] = "foo";
tmit->data[1] = GNUNET_malloc (GNUNET_PSYC_DATA_MAX_PAYLOAD + 1);
for (i = 0; i < GNUNET_PSYC_DATA_MAX_PAYLOAD; i++)
tmit->data[1][i] = (0 == i % 10000) ? '0' + i / 10000 : '_';
tmit->data[2] = "foo bar";
tmit->data[3] = "foo bar baz";
tmit->data_delay[1] = 3;
tmit->data_count = 4;
tmit->mst_tmit
= GNUNET_PSYC_master_transmit (mst, "_notice_test", &tmit_notify_mod,
&tmit_notify_data, tmit,
GNUNET_PSYC_MASTER_TRANSMIT_INC_GROUP_GEN);
}
static void
master_start_cb (void *cls, int result, uint64_t max_message_id)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Test #%d: Master started: %d, max_message_id: %" PRIu64 "\n",
test, result, max_message_id);
GNUNET_assert (TEST_MASTER_START == test);
GNUNET_assert (GNUNET_OK == result || GNUNET_NO == result);
slave_join (TEST_SLAVE_JOIN_REJECT);
}
static void
master_start ()
{
test = TEST_MASTER_START;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Test #%d: Starting master.\n", test);
mst = GNUNET_PSYC_master_start (cfg, channel_key, GNUNET_PSYC_CHANNEL_PRIVATE,
&master_start_cb, &join_request_cb,
&master_message_cb, &master_message_part_cb,
NULL);
mst_chn = GNUNET_PSYC_master_get_channel (mst);
}
static void
schedule_master_start (void *cls)
{
master_start ();
}
/**
* Main function of the test, run from scheduler.
*
* @param cls NULL
* @param cfg configuration we use (also to connect to PSYC service)
* @param peer handle to access more of the peer (not used)
*/
static void
#if DEBUG_TEST_PSYC
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
#else
run (void *cls,
const struct GNUNET_CONFIGURATION_Handle *c,
struct GNUNET_TESTING_Peer *peer)
#endif
{
cfg = c;
end_badly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
GNUNET_CRYPTO_get_peer_identity (cfg, &this_peer);
channel_key = GNUNET_CRYPTO_eddsa_key_create ();
slave_key = GNUNET_CRYPTO_ecdsa_key_create ();
GNUNET_CRYPTO_eddsa_key_get_public (channel_key, &channel_pub_key);
GNUNET_CRYPTO_ecdsa_key_get_public (slave_key, &slave_pub_key);
#if DEBUG_TEST_PSYC
master_start ();
#else
/* Allow some time for the services to initialize. */
GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
&schedule_master_start, NULL);
#endif
}
int
main (int argc, char *argv[])
{
res = 1;
#if DEBUG_TEST_PSYC
const struct GNUNET_GETOPT_CommandLineOption opts[] = {
GNUNET_GETOPT_OPTION_END
};
if (GNUNET_OK != GNUNET_PROGRAM_run (argc, argv, "test-psyc",
"test-psyc [options]",
opts, &run, NULL))
return 1;
#else
if (0 != GNUNET_TESTING_peer_run ("test-psyc", "test_psyc.conf", &run, NULL))
return 1;
#endif
return res;
}
/* end of test_psyc.c */