/*
This file is part of GNUnet.
- Copyright (C) 2011-2014 GNUnet e.V.
+ Copyright (C) 2011-2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
#include "gnunet-service-ats_scheduling.h"
#include "ats.h"
-
-/**
- * Context for sending messages to clients.
- */
-static struct GNUNET_SERVER_NotificationContext *nc;
-
/**
* Actual handle to the client.
*/
-static struct GNUNET_SERVER_Client *my_client;
+static struct GNUNET_SERVICE_Client *my_client;
/**
* @return #GNUNET_OK on success, #GNUNET_SYSERR on error
*/
int
-GAS_scheduling_add_client (struct GNUNET_SERVER_Client *client)
+GAS_scheduling_add_client (struct GNUNET_SERVICE_Client *client)
{
if (NULL != my_client)
{
return GNUNET_SYSERR;
}
my_client = client;
- GNUNET_SERVER_notification_context_add (nc,
- client);
- GNUNET_SERVER_client_set_user_context (client,
- &nc);
return GNUNET_OK;
}
* @param client handle of the (now dead) client
*/
void
-GAS_scheduling_remove_client (struct GNUNET_SERVER_Client *client)
+GAS_scheduling_remove_client (struct GNUNET_SERVICE_Client *client)
{
if (my_client != client)
return;
struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in)
{
- struct AddressSuggestionMessage msg;
+ struct GNUNET_MQ_Envelope *env;
+ struct AddressSuggestionMessage *msg;
if (NULL == my_client)
return;
"# address suggestions made",
1,
GNUNET_NO);
- msg.header.size = htons (sizeof (struct AddressSuggestionMessage));
- msg.header.type = htons (GNUNET_MESSAGE_TYPE_ATS_ADDRESS_SUGGESTION);
- msg.peer = *peer;
- msg.session_id = htonl (session_id);
- msg.bandwidth_out = bandwidth_out;
- msg.bandwidth_in = bandwidth_in;
+ env = GNUNET_MQ_msg (msg,
+ GNUNET_MESSAGE_TYPE_ATS_ADDRESS_SUGGESTION);
+ msg->peer = *peer;
+ msg->session_id = htonl (session_id);
+ msg->bandwidth_out = bandwidth_out;
+ msg->bandwidth_in = bandwidth_in;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"ATS sends quota for peer `%s': (in/out) %u/%u\n",
GNUNET_i2s (peer),
(unsigned int) ntohl (bandwidth_in.value__),
(unsigned int) ntohl (bandwidth_out.value__));
- GNUNET_SERVER_notification_context_unicast (nc,
- my_client,
- &msg.header,
- GNUNET_YES);
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (my_client),
+ env);
}
/**
* Handle 'address add' messages from clients.
*
- * @param cls unused, NULL
- * @param client client that sent the request
- * @param message the request message
+ * @param m the request message
*/
void
-GAS_handle_address_add (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+GAS_handle_address_add (const struct AddressAddMessage *m)
{
- const struct AddressAddMessage *m;
const char *address;
const char *plugin_name;
uint16_t address_length;
uint16_t plugin_name_length;
- uint16_t size;
struct GNUNET_ATS_Properties prop;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Received `%s' message\n",
"ADDRESS_ADD");
- size = ntohs (message->size);
- if (size < sizeof (struct AddressAddMessage))
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- m = (const struct AddressAddMessage *) message;
address_length = ntohs (m->address_length);
plugin_name_length = ntohs (m->plugin_name_length);
address = (const char *) &m[1];
plugin_name = &address[address_length];
else
plugin_name = "";
-
- if ((address_length + plugin_name_length +
- sizeof (struct AddressAddMessage) != ntohs (message->size)) ||
- ( (plugin_name_length > 0) &&
- (plugin_name[plugin_name_length - 1] != '\0') ) )
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
GNUNET_STATISTICS_update (GSA_stats,
"# addresses created",
1,
ntohl (m->address_local_info),
ntohl (m->session_id),
&prop);
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
}
/**
* Handle 'address update' messages from clients.
*
- * @param cls unused, NULL
- * @param client client that sent the request
- * @param message the request message
+ * @param m the request message
*/
void
-GAS_handle_address_update (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+GAS_handle_address_update (const struct AddressUpdateMessage *m)
{
- const struct AddressUpdateMessage *m;
struct GNUNET_ATS_Properties prop;
- m = (const struct AddressUpdateMessage *) message;
GNUNET_STATISTICS_update (GSA_stats,
"# address updates received",
1,
GAS_addresses_update (&m->peer,
ntohl (m->session_id),
&prop);
- GNUNET_SERVER_receive_done (client,
- GNUNET_OK);
}
/**
* Handle 'address destroyed' messages from clients.
*
- * @param cls unused, NULL
- * @param client client that sent the request
- * @param message the request message
+ * @param m the request message
*/
void
-GAS_handle_address_destroyed (void *cls,
- struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+GAS_handle_address_destroyed (const struct AddressDestroyedMessage *m)
{
- const struct AddressDestroyedMessage *m;
- struct GNUNET_ATS_SessionReleaseMessage srm;
+ struct GNUNET_MQ_Envelope *env;
+ struct GNUNET_ATS_SessionReleaseMessage *srm;
- m = (const struct AddressDestroyedMessage *) message;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Received `%s' message\n",
"ADDRESS_DESTROYED");
GNUNET_NO);
GAS_addresses_destroy (&m->peer,
ntohl (m->session_id));
- srm.header.type = ntohs (GNUNET_MESSAGE_TYPE_ATS_SESSION_RELEASE);
- srm.header.size = ntohs (sizeof (struct GNUNET_ATS_SessionReleaseMessage));
- srm.session_id = m->session_id;
- srm.peer = m->peer;
- GNUNET_SERVER_notification_context_unicast (nc,
- client,
- &srm.header,
- GNUNET_NO);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Initialize scheduling subsystem.
- *
- * @param server handle to our server
- * @param ah the address handle to use
- */
-void
-GAS_scheduling_init (struct GNUNET_SERVER_Handle *server)
-{
- nc = GNUNET_SERVER_notification_context_create (server, 128);
-}
-
-
-/**
- * Shutdown scheduling subsystem.
- */
-void
-GAS_scheduling_done ()
-{
- if (NULL != my_client)
- {
- my_client = NULL;
- }
- GNUNET_SERVER_notification_context_destroy (nc);
- nc = NULL;
+ env = GNUNET_MQ_msg (srm,
+ GNUNET_MESSAGE_TYPE_ATS_SESSION_RELEASE);
+ srm->session_id = m->session_id;
+ srm->peer = m->peer;
+ GNUNET_MQ_send (GNUNET_SERVICE_client_get_mq (my_client),
+ env);
}