/**
* The client which requested to manage the peer's service
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* Name of the service.
/**
* The client which gave this operation to us
*/
- struct GNUNET_SERVER_Client *client;
+ struct GNUNET_SERVICE_Client *client;
/**
* The configuration handle to use as the new template
remote_peer = fopc->cls;
peer_list_add (remote_peer);
}
- GST_forwarded_operation_reply_relay (fopc, msg);
+ GST_forwarded_operation_reply_relay (fopc,
+ msg);
}
}
+/**
+ * Cleanup the context information created for managing a peer's service
+ *
+ * @param mctx the ManageServiceContext
+ */
+static void
+cleanup_mctx (struct ManageServiceContext *mctx)
+{
+ mctx->expired = GNUNET_YES;
+ GNUNET_CONTAINER_DLL_remove (mctx_head,
+ mctx_tail,
+ mctx);
+ GNUNET_ARM_disconnect (mctx->ah);
+ GNUNET_assert (0 < mctx->peer->reference_cnt);
+ mctx->peer->reference_cnt--;
+ if ( (GNUNET_YES == mctx->peer->destroy_flag) &&
+ (0 == mctx->peer->reference_cnt) )
+ GST_destroy_peer (mctx->peer);
+ GNUNET_free (mctx->service);
+ GNUNET_free (mctx);
+}
+
+
+/**
+ * Stops a peer
+ *
+ * @param peer the peer to stop
+ * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
+ */
+static int
+stop_peer (struct Peer *peer)
+{
+ GNUNET_assert (GNUNET_NO == peer->is_remote);
+ if (GNUNET_OK != GNUNET_TESTING_peer_kill (peer->details.local.peer))
+ return GNUNET_SYSERR;
+ peer->details.local.is_running = GNUNET_NO;
+ return GNUNET_OK;
+}
+
+
+/**
+ * Cleans up the given PeerReconfigureContext
+ *
+ * @param prc the PeerReconfigureContext
+ */
+static void
+cleanup_prc (struct PeerReconfigureContext *prc)
+{
+ struct Peer *peer;
+
+ if (VALID_PEER_ID (prc->peer_id))
+ {
+ peer = GST_peer_list [prc->peer_id];
+ if (1 != prc->stopped)
+ {
+ GNUNET_TESTING_peer_stop_async_cancel (peer->details.local.peer);
+ stop_peer (peer); /* Stop the peer synchronously */
+ }
+ }
+ if (NULL != prc->cfg)
+ GNUNET_CONFIGURATION_destroy (prc->cfg);
+ GNUNET_CONTAINER_DLL_remove (prc_head,
+ prc_tail,
+ prc);
+ GNUNET_free (prc);
+}
+
+
+/**
+ * Notify peers subsystem that @a client disconnected.
+ *
+ * @param client the client that disconnected
+ */
+void
+GST_notify_client_disconnect_peers (struct GNUNET_SERVICE_Client *client)
+{
+ struct ForwardedOperationContext *fopc;
+ struct ForwardedOperationContext *fopcn;
+ struct ManageServiceContext *mctx;
+ struct ManageServiceContext *mctxn;
+ struct PeerReconfigureContext *prc;
+ struct PeerReconfigureContext *prcn;
+
+ for (fopc = fopcq_head; NULL != fopc; fopc = fopcn)
+ {
+ fopcn = fopc->next;
+ if (client == fopc->client)
+ {
+ if (OP_PEER_CREATE == fopc->type)
+ GNUNET_free (fopc->cls);
+ GNUNET_SCHEDULER_cancel (fopc->timeout_task);
+ GST_forwarded_operation_timeout (fopc);
+ }
+ }
+ for (mctx = mctx_head; NULL != mctx; mctx = mctxn)
+ {
+ mctxn = mctx->next;
+ if (client == mctx->client)
+ cleanup_mctx (mctx);
+ }
+ for (prc = prc_head; NULL != prc; prc = prcn)
+ {
+ prcn = prc->next;
+ if (client == prc->client)
+ cleanup_prc (prc);
+ }
+}
+
+
/**
* Callback to be called when forwarded peer destroy operation is successfull. We
* have to relay the reply msg back to the client
if (0 == remote_peer->reference_cnt)
GST_destroy_peer (remote_peer);
}
- GST_forwarded_operation_reply_relay (fopc, msg);
+ GST_forwarded_operation_reply_relay (fopc,
+ msg);
+}
+
+
+/**
+ * Check #GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
+ *
+ * @param cls identification of the client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_peer_create (void *cls,
+ const struct GNUNET_TESTBED_PeerCreateMessage *msg)
+{
+ return GNUNET_OK; /* checked later */
}
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_create (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_create (void *cls,
+ const struct GNUNET_TESTBED_PeerCreateMessage *msg)
{
- const struct GNUNET_TESTBED_PeerCreateMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
+ struct GNUNET_MQ_Envelope *env;
struct GNUNET_TESTBED_PeerCreateSuccessEventMessage *reply;
struct GNUNET_CONFIGURATION_Handle *cfg;
struct ForwardedOperationContext *fo_ctxt;
char *emsg;
uint32_t host_id;
uint32_t peer_id;
- uint16_t msize;
-
- msize = ntohs (message->size);
- if (msize <= sizeof (struct GNUNET_TESTBED_PeerCreateMessage))
- {
- GNUNET_break (0); /* We need configuration */
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- msg = (const struct GNUNET_TESTBED_PeerCreateMessage *) message;
host_id = ntohl (msg->host_id);
peer_id = ntohl (msg->peer_id);
if (VALID_PEER_ID (peer_id))
{
- (void) GNUNET_asprintf (&emsg, "Peer with ID %u already exists", peer_id);
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
+ (void) GNUNET_asprintf (&emsg,
+ "Peer with ID %u already exists",
+ peer_id);
+ GST_send_operation_fail_msg (client,
+ GNUNET_ntohll (msg->operation_id),
emsg);
GNUNET_free (emsg);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (UINT32_MAX == peer_id)
{
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
+ GST_send_operation_fail_msg (client,
+ GNUNET_ntohll (msg->operation_id),
"Cannot create peer with given ID");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (host_id == GST_context->host_id)
{
/* We are responsible for this peer */
- cfg = GNUNET_TESTBED_extract_config_ (message);
+ cfg = GNUNET_TESTBED_extract_config_ (&msg->header);
if (NULL == cfg)
{
GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
+ GNUNET_SERVICE_client_drop (client);
return;
}
- GNUNET_CONFIGURATION_set_value_number (cfg, "TESTBED", "PEERID",
+ GNUNET_CONFIGURATION_set_value_number (cfg,
+ "TESTBED",
+ "PEERID",
(unsigned long long) peer_id);
- GNUNET_CONFIGURATION_set_value_number (cfg, "PATHS", "PEERID",
+ GNUNET_CONFIGURATION_set_value_number (cfg,
+ "PATHS",
+ "PEERID",
(unsigned long long) peer_id);
peer = GNUNET_new (struct Peer);
peer->is_remote = GNUNET_NO;
peer->details.local.cfg = cfg;
peer->id = peer_id;
- LOG_DEBUG ("Creating peer with id: %u\n", (unsigned int) peer->id);
+ LOG_DEBUG ("Creating peer with id: %u\n",
+ (unsigned int) peer->id);
peer->details.local.peer =
GNUNET_TESTING_peer_configure (GST_context->system,
peer->details.local.cfg, peer->id,
&emsg);
if (NULL == peer->details.local.peer)
{
- LOG (GNUNET_ERROR_TYPE_WARNING, "Configuring peer failed: %s\n", emsg);
+ LOG (GNUNET_ERROR_TYPE_WARNING,
+ "Configuring peer failed: %s\n",
+ emsg);
GNUNET_free (emsg);
GNUNET_free (peer);
GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
+ GNUNET_SERVICE_client_drop (client);
return;
}
peer->details.local.is_running = GNUNET_NO;
peer_list_add (peer);
- reply = GNUNET_new (struct GNUNET_TESTBED_PeerCreateSuccessEventMessage);
- reply->header.size =
- htons (sizeof (struct GNUNET_TESTBED_PeerCreateSuccessEventMessage));
- reply->header.type =
- htons (GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER_SUCCESS);
+ env = GNUNET_MQ_msg (reply,
+ GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER_SUCCESS);
reply->peer_id = msg->peer_id;
reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (client),
+ env);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (NULL == route)
{
GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client); // ?
return;
}
peer = GNUNET_new (struct Peer);
peer->details.remote.slave = GST_slave_list[route->dest];
peer->details.remote.remote_host_id = host_id;
fo_ctxt = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fo_ctxt->client = client;
fo_ctxt->operation_id = GNUNET_ntohll (msg->operation_id);
fo_ctxt->cls = peer;
[route->dest]->controller,
fo_ctxt->operation_id,
&msg->header,
- peer_create_success_cb, fo_ctxt);
+ &peer_create_success_cb,
+ fo_ctxt);
fo_ctxt->timeout_task =
GNUNET_SCHEDULER_add_delayed (GST_timeout,
&peer_create_forward_timeout,
fo_ctxt);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fo_ctxt);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
+ fopcq_tail,
+ fo_ctxt);
+ GNUNET_SERVICE_client_continue (client);
}
/**
* Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_destroy (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_destroy (void *cls,
+ const struct GNUNET_TESTBED_PeerDestroyMessage *msg)
{
- const struct GNUNET_TESTBED_PeerDestroyMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
struct ForwardedOperationContext *fopc;
struct Peer *peer;
uint32_t peer_id;
- msg = (const struct GNUNET_TESTBED_PeerDestroyMessage *) message;
peer_id = ntohl (msg->peer_id);
LOG_DEBUG ("Received peer destory on peer: %u and operation id: %llu\n",
(unsigned int) peer_id,
{
LOG (GNUNET_ERROR_TYPE_ERROR,
"Asked to destroy a non existent peer with id: %u\n", peer_id);
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
+ GST_send_operation_fail_msg (client,
+ GNUNET_ntohll (msg->operation_id),
"Peer doesn't exist");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer = GST_peer_list[peer_id];
{
/* Forward the destory message to sub controller */
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->cls = peer;
fopc->type = OP_PEER_DESTROY;
fopc->opc =
GNUNET_TESTBED_forward_operation_msg_ (peer->details.remote.
slave->controller,
- fopc->operation_id, &msg->header,
- &peer_destroy_success_cb, fopc);
+ fopc->operation_id,
+ &msg->header,
+ &peer_destroy_success_cb,
+ fopc);
fopc->timeout_task =
GNUNET_SCHEDULER_add_delayed (GST_timeout,
&GST_forwarded_operation_timeout,
fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
+ fopcq_tail,
+ fopc);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer->destroy_flag = GNUNET_YES;
else
LOG (GNUNET_ERROR_TYPE_DEBUG,
"Delaying peer destroy as peer is currently in use\n");
- GST_send_operation_success_msg (client, GNUNET_ntohll (msg->operation_id));
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GST_send_operation_success_msg (client,
+ GNUNET_ntohll (msg->operation_id));
+ GNUNET_SERVICE_client_continue (client);
}
/**
- * Stops a peer
+ * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_START_PEER messages
*
- * @param peer the peer to stop
- * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
- */
-static int
-stop_peer (struct Peer *peer)
-{
- GNUNET_assert (GNUNET_NO == peer->is_remote);
- if (GNUNET_OK != GNUNET_TESTING_peer_kill (peer->details.local.peer))
- return GNUNET_SYSERR;
- peer->details.local.is_running = GNUNET_NO;
- return GNUNET_OK;
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_start (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_start (void *cls,
+ const struct GNUNET_TESTBED_PeerStartMessage *msg)
{
- const struct GNUNET_TESTBED_PeerStartMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
+ struct GNUNET_MQ_Envelope *env;
struct GNUNET_TESTBED_PeerEventMessage *reply;
struct ForwardedOperationContext *fopc;
struct Peer *peer;
uint32_t peer_id;
- msg = (const struct GNUNET_TESTBED_PeerStartMessage *) message;
peer_id = ntohl (msg->peer_id);
- if (!VALID_PEER_ID (peer_id))
+ if (! VALID_PEER_ID (peer_id))
{
GNUNET_break (0);
LOG (GNUNET_ERROR_TYPE_ERROR,
- "Asked to start a non existent peer with id: %u\n", peer_id);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ "Asked to start a non existent peer with id: %u\n",
+ peer_id);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer = GST_peer_list[peer_id];
if (GNUNET_YES == peer->is_remote)
{
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->operation_id = GNUNET_ntohll (msg->operation_id);
fopc->type = OP_PEER_START;
GNUNET_SCHEDULER_add_delayed (GST_timeout,
&GST_forwarded_operation_timeout,
fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
+ fopcq_tail,
+ fopc);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (GNUNET_OK != start_peer (peer))
{
GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
"Failed to start");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
- reply = GNUNET_new (struct GNUNET_TESTBED_PeerEventMessage);
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
- reply->header.size = htons (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
+ env = GNUNET_MQ_msg (reply,
+ GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
reply->event_type = htonl (GNUNET_TESTBED_ET_PEER_START);
reply->host_id = htonl (GST_context->host_id);
reply->peer_id = msg->peer_id;
reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (client),
+ env);
+ GNUNET_SERVICE_client_continue (client);
}
/**
- * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
+ * Message handler for #GNUNET_MESSAGE_TYPE_TESTBED_STOP_PEER messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_stop (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_stop (void *cls,
+ const struct GNUNET_TESTBED_PeerStopMessage *msg)
{
- const struct GNUNET_TESTBED_PeerStopMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
+ struct GNUNET_MQ_Envelope *env;
struct GNUNET_TESTBED_PeerEventMessage *reply;
struct ForwardedOperationContext *fopc;
struct Peer *peer;
uint32_t peer_id;
- msg = (const struct GNUNET_TESTBED_PeerStopMessage *) message;
peer_id = ntohl (msg->peer_id);
LOG (GNUNET_ERROR_TYPE_DEBUG,
"Received PEER_STOP for peer %u\n",
(unsigned int) peer_id);
- if (!VALID_PEER_ID (peer_id))
+ if (! VALID_PEER_ID (peer_id))
{
GST_send_operation_fail_msg (client,
GNUNET_ntohll (msg->operation_id),
"Peer not found");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer = GST_peer_list[peer_id];
"Forwarding PEER_STOP for peer %u\n",
(unsigned int) peer_id);
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->operation_id = GNUNET_ntohll (msg->operation_id);
fopc->type = OP_PEER_STOP;
GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
fopcq_tail,
fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (GNUNET_OK != stop_peer (peer))
GST_send_operation_fail_msg (client,
GNUNET_ntohll (msg->operation_id),
"Peer not running");
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
LOG (GNUNET_ERROR_TYPE_DEBUG,
"Peer %u successfully stopped\n",
(unsigned int) peer_id);
- reply = GNUNET_new (struct GNUNET_TESTBED_PeerEventMessage);
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
- reply->header.size = htons (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
+ env = GNUNET_MQ_msg (reply,
+ GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
reply->event_type = htonl (GNUNET_TESTBED_ET_PEER_STOP);
reply->host_id = htonl (GST_context->host_id);
reply->peer_id = msg->peer_id;
reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (client),
+ env);
+ GNUNET_SERVICE_client_continue (client);
GNUNET_TESTING_peer_wait (peer->details.local.peer);
}
/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_GETPEERCONFIG messages
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_GET_PEER_INFORMATION messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_get_config (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_get_config (void *cls,
+ const struct GNUNET_TESTBED_PeerGetConfigurationMessage *msg)
{
- const struct GNUNET_TESTBED_PeerGetConfigurationMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
+ struct GNUNET_MQ_Envelope *env;
struct GNUNET_TESTBED_PeerConfigurationInformationMessage *reply;
struct ForwardedOperationContext *fopc;
struct Peer *peer;
size_t c_size;
size_t xc_size;
uint32_t peer_id;
- uint16_t msize;
- msg = (const struct GNUNET_TESTBED_PeerGetConfigurationMessage *) message;
peer_id = ntohl (msg->peer_id);
LOG_DEBUG ("Received GET_CONFIG for peer %u\n",
(unsigned int) peer_id);
GST_send_operation_fail_msg (client,
GNUNET_ntohll (msg->operation_id),
"Peer not found");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer = GST_peer_list[peer_id];
LOG_DEBUG ("Forwarding PEER_GET_CONFIG for peer: %u\n",
(unsigned int) peer_id);
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->operation_id = GNUNET_ntohll (msg->operation_id);
fopc->type = OP_PEER_INFO;
GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
fopcq_tail,
fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
LOG_DEBUG ("Received PEER_GET_CONFIG for peer: %u\n",
c_size,
&xconfig);
GNUNET_free (config);
- msize =
- xc_size +
- sizeof (struct GNUNET_TESTBED_PeerConfigurationInformationMessage);
- reply = GNUNET_realloc (xconfig, msize);
- (void) memmove (&reply[1], reply, xc_size);
- reply->header.size = htons (msize);
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_INFORMATION);
+ env = GNUNET_MQ_msg_extra (reply,
+ xc_size,
+ GNUNET_MESSAGE_TYPE_TESTBED_PEER_INFORMATION);
reply->peer_id = msg->peer_id;
reply->operation_id = msg->operation_id;
GNUNET_TESTING_peer_get_identity (GST_peer_list[peer_id]->details.local.peer,
&reply->peer_identity);
reply->config_size = htons ((uint16_t) c_size);
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Cleans up the given PeerReconfigureContext
- *
- * @param prc the PeerReconfigureContext
- */
-static void
-cleanup_prc (struct PeerReconfigureContext *prc)
-{
- struct Peer *peer;
-
- if (VALID_PEER_ID (prc->peer_id))
- {
- peer = GST_peer_list [prc->peer_id];
- if (1 != prc->stopped)
- {
- GNUNET_TESTING_peer_stop_async_cancel (peer->details.local.peer);
- stop_peer (peer); /* Stop the peer synchronously */
- }
- }
- if (NULL != prc->cfg)
- GNUNET_CONFIGURATION_destroy (prc->cfg);
- GNUNET_SERVER_client_drop (prc->client);
- GNUNET_CONTAINER_DLL_remove (prc_head, prc_tail, prc);
- GNUNET_free (prc);
+ GNUNET_memcpy (&reply[1],
+ xconfig,
+ xc_size);
+ GNUNET_free (xconfig);
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (client),
+ env);
+ GNUNET_SERVICE_client_continue (client);
}
}
+/**
+ * Check #GNUNET_MESSAGE_TYPDE_TESTBED_RECONFIGURE_PEER type messages.
+ *
+ * @param cls identification of the client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
+ */
+int
+check_peer_reconfigure (void *cls,
+ const struct GNUNET_TESTBED_PeerReconfigureMessage *msg)
+{
+ return GNUNET_OK; /* checked later */
+}
+
+
/**
* Handler for #GNUNET_MESSAGE_TYPDE_TESTBED_RECONFIGURE_PEER type messages.
* Should stop the peer asyncronously, destroy it and create it again with the
* new configuration.
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_peer_reconfigure (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_peer_reconfigure (void *cls,
+ const struct GNUNET_TESTBED_PeerReconfigureMessage *msg)
{
- const struct GNUNET_TESTBED_PeerReconfigureMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
struct Peer *peer;
struct GNUNET_CONFIGURATION_Handle *cfg;
struct ForwardedOperationContext *fopc;
char *emsg;
uint64_t op_id;
uint32_t peer_id;
- uint16_t msize;
- msize = ntohs (message->size);
- if (msize <= sizeof (struct GNUNET_TESTBED_PeerReconfigureMessage))
- {
- GNUNET_break_op (0);
- GNUNET_SERVER_receive_done (client,
- GNUNET_SYSERR);
- return;
- }
- msg = (const struct GNUNET_TESTBED_PeerReconfigureMessage *) message;
peer_id = ntohl (msg->peer_id);
op_id = GNUNET_ntohll (msg->operation_id);
- if (!VALID_PEER_ID (peer_id))
+ if (! VALID_PEER_ID (peer_id))
{
GNUNET_break (0);
GST_send_operation_fail_msg (client,
op_id,
"Peer not found");
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
peer = GST_peer_list[peer_id];
{
LOG_DEBUG ("Forwarding PEER_RECONFIGURE for peer: %u\n", peer_id);
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->operation_id = op_id;
fopc->type = OP_PEER_RECONFIGURE;
GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
fopcq_tail,
fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
LOG_DEBUG ("Received PEER_RECONFIGURE for peer %u\n",
GST_send_operation_fail_msg (client,
op_id,
"Peer in use");
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (GNUNET_YES == peer->destroy_flag)
GST_send_operation_fail_msg (client,
op_id,
"Peer is being destroyed");
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
- cfg = GNUNET_TESTBED_extract_config_ (message);
+ cfg = GNUNET_TESTBED_extract_config_ (&msg->header);
if (NULL == cfg)
{
GNUNET_break (0);
GST_send_operation_fail_msg (client,
op_id,
"Compression error");
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (GNUNET_NO == peer->details.local.is_running)
emsg);
GST_send_operation_success_msg (client,
op_id);
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
GNUNET_free_non_null (emsg);
return;
}
GST_send_operation_fail_msg (client,
op_id,
emsg);
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
GNUNET_free (prc);
GNUNET_free (emsg);
return;
prc->peer_id = peer_id;
prc->op_id = op_id;
prc->client = client;
- GNUNET_SERVER_client_keep (client);
GNUNET_CONTAINER_DLL_insert_tail (prc_head,
prc_tail,
prc);
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
-}
-
-
-/**
- * Cleanup the context information created for managing a peer's service
- *
- * @param mctx the ManageServiceContext
- */
-static void
-cleanup_mctx (struct ManageServiceContext *mctx)
-{
- mctx->expired = GNUNET_YES;
- GNUNET_CONTAINER_DLL_remove (mctx_head,
- mctx_tail,
- mctx);
- GNUNET_SERVER_client_drop (mctx->client);
- GNUNET_ARM_disconnect (mctx->ah);
- GNUNET_assert (0 < mctx->peer->reference_cnt);
- mctx->peer->reference_cnt--;
- if ( (GNUNET_YES == mctx->peer->destroy_flag)
- && (0 == mctx->peer->reference_cnt) )
- GST_destroy_peer (mctx->peer);
- GNUNET_free (mctx->service);
- GNUNET_free (mctx);
+ GNUNET_SERVICE_client_continue (client);
}
{
case GNUNET_ARM_REQUEST_SENT_OK:
return _("Message was sent successfully");
- case GNUNET_ARM_REQUEST_CONFIGURATION_ERROR:
- return _("Misconfiguration (can't connect to the ARM service)");
case GNUNET_ARM_REQUEST_DISCONNECTED:
return _("We disconnected from ARM before we could send a request");
- case GNUNET_ARM_REQUEST_BUSY:
- return _("ARM API is busy");
- case GNUNET_ARM_REQUEST_TIMEOUT:
- return _("Request timed out");
}
return _("Unknown request status");
}
/**
- * Handler for GNUNET_TESTBED_ManagePeerServiceMessage message
+ * Check #GNUNET_MESSAGE_TYPE_TESTBED_MANAGE_PEER_SERVICE message
*
- * @param cls NULL
- * @param client identification of client
- * @param message the actual message
+ * @param cls identification of client
+ * @param msg the actual message
+ * @return #GNUNET_OK if @a msg is well-formed
*/
-void
-GST_handle_manage_peer_service (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+int
+check_manage_peer_service (void *cls,
+ const struct GNUNET_TESTBED_ManagePeerServiceMessage *msg)
{
- const struct GNUNET_TESTBED_ManagePeerServiceMessage *msg;
- const char* service;
- struct Peer *peer;
- char *emsg;
- struct GNUNET_ARM_Handle *ah;
- struct ManageServiceContext *mctx;
- struct ForwardedOperationContext *fopc;
- uint64_t op_id;
- uint32_t peer_id;
uint16_t msize;
+ const char* service;
-
- msize = ntohs (message->size);
- if (msize <= sizeof (struct GNUNET_TESTBED_ManagePeerServiceMessage))
- {
- GNUNET_break_op (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- msg = (const struct GNUNET_TESTBED_ManagePeerServiceMessage *) message;
+ msize = ntohs (msg->header.size);
service = (const char *) &msg[1];
if ('\0' != service[msize - sizeof
(struct GNUNET_TESTBED_ManagePeerServiceMessage) - 1])
{
GNUNET_break_op (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
+ return GNUNET_SYSERR;
}
if (1 < msg->start)
{
GNUNET_break_op (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
+ return GNUNET_SYSERR;
}
+ return GNUNET_OK;
+}
+
+
+/**
+ * Handler for #GNUNET_MESSAGE_TYPE_TESTBED_MANAGE_PEER_SERVICE messages
+ *
+ * @param cls identification of client
+ * @param msg the actual message
+ */
+void
+handle_manage_peer_service (void *cls,
+ const struct GNUNET_TESTBED_ManagePeerServiceMessage *msg)
+{
+ struct GNUNET_SERVICE_Client *client = cls;
+ const char* service;
+ struct Peer *peer;
+ char *emsg;
+ struct GNUNET_ARM_Handle *ah;
+ struct ManageServiceContext *mctx;
+ struct ForwardedOperationContext *fopc;
+ uint64_t op_id;
+ uint32_t peer_id;
+
+ service = (const char *) &msg[1];
peer_id = ntohl (msg->peer_id);
op_id = GNUNET_ntohll (msg->operation_id);
LOG_DEBUG ("Received request to manage service %s on peer %u\n",
{
/* Forward the destory message to sub controller */
fopc = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fopc->client = client;
fopc->cls = peer;
fopc->type = OP_MANAGE_SERVICE;
GNUNET_CONTAINER_DLL_insert_tail (fopcq_head,
fopcq_tail,
fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
}
if (GNUNET_NO == peer->details.local.is_running)
peer->reference_cnt++;
mctx->op_id = op_id;
mctx->ah = ah;
- GNUNET_SERVER_client_keep (client);
mctx->client = client;
mctx->start = msg->start;
mctx->service = GNUNET_strdup (service);
GNUNET_ARM_request_service_stop (mctx->ah, service,
&service_manage_result_cb,
mctx);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
return;
err_ret:
LOG (GNUNET_ERROR_TYPE_ERROR, "%s\n", emsg);
GST_send_operation_fail_msg (client, op_id, emsg);
GNUNET_free (emsg);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
}
GNUNET_free (hc);
hc = NULL;
}
- GNUNET_SERVER_client_drop (fo_ctxt->client);
GNUNET_CONTAINER_DLL_remove (fopcq_head,
fopcq_tail,
fo_ctxt);
/**
* Handler for #GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS messages
*
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
+ * @param cls identification of the client
+ * @param msg the actual message
*/
void
-GST_handle_shutdown_peers (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_shutdown_peers (void *cls,
+ const struct GNUNET_TESTBED_ShutdownPeersMessage *msg)
{
- const struct GNUNET_TESTBED_ShutdownPeersMessage *msg;
+ struct GNUNET_SERVICE_Client *client = cls;
struct HandlerContext_ShutdownPeers *hc;
struct Slave *slave;
struct ForwardedOperationContext *fo_ctxt;
uint64_t op_id;
unsigned int cnt;
- msg = (const struct GNUNET_TESTBED_ShutdownPeersMessage *) message;
LOG_DEBUG ("Received SHUTDOWN_PEERS\n");
/* Stop and destroy all peers */
GST_free_mctxq ();
LOG_DEBUG ("Forwarding SHUTDOWN_PEERS\n");
hc->nslaves++;
fo_ctxt = GNUNET_new (struct ForwardedOperationContext);
- GNUNET_SERVER_client_keep (client);
fo_ctxt->client = client;
fo_ctxt->operation_id = op_id;
fo_ctxt->cls = hc;
op_id);
GNUNET_free (hc);
}
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
+ GNUNET_SERVICE_client_continue (client);
}
projects / oweals / gnunet.git / blobdiff