gnunet-service-auction.c File Reference

service for executing auctions More...

#include "platform.h"
#include "gnunet_util_lib.h"
#include "auction.h"

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Functions
static int	check_create (void *cls, const struct GNUNET_AUCTION_ClientCreateMessage *msg)
	Check AUCTION CREATE messages from the client.
static void	handle_create (void *cls, const struct GNUNET_AUCTION_ClientCreateMessage *msg)
	Handler for CREATE messages.
static void	cleanup_task (void *cls)
	Task run during shutdown.
static void *	client_connect_cb (void *cls, struct GNUNET_SERVICE_Client *c, struct GNUNET_MQ_Handle *mq)
	Callback called when a client connects to the service.
static void	client_disconnect_cb (void *cls, struct GNUNET_SERVICE_Client *c, void *internal_cls)
	Callback called when a client disconnected from the service.
static void	run (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg, struct GNUNET_SERVICE_Handle *service)
	Process auction requests.

Detailed Description

service for executing auctions

Author

Markus Teich

Definition in file gnunet-service-auction.c.

Function Documentation

check_create()

static int check_create ( void *  cls, const struct GNUNET_AUCTION_ClientCreateMessage *  msg  )

static

Check AUCTION CREATE messages from the client.

Parameters

cls	the client we received this message from
msg	the actual message received

Returns

GNUNET_OK (always)

Definition at line 39 of file gnunet-service-auction.c.

{
  /* always well-formed due to arbitrary length description */
  return GNUNET_OK;
}

References GNUNET_OK.

handle_create()

static void handle_create ( void *  cls, const struct GNUNET_AUCTION_ClientCreateMessage *  msg  )

static

Handler for CREATE messages.

Parameters

cls	the client we received this message from
msg	the actual message received

TODO: create auction and return auction object

Definition at line 53 of file gnunet-service-auction.c.

{
  struct GNUNET_SERVICE_Client *client = cls;
//      struct GNUNET_MQ_Handle *mq;
//      struct GNUNET_MQ_Envelope *env;
//      struct GNUNET_AUCTION_blabla em;
  //uint16_t size;
 
  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
              "Received CREATE message from client\n");
 
  //size = ntohs (msg->header.size);
 
//      mq = GNUNET_SERVICE_client_get_mq (client);
//      setup_info_message (&em);
//      env = GNUNET_MQ_msg_copy (&em.header);
//      GNUNET_MQ_send (mq, env);
 
  GNUNET_SERVICE_client_continue (client);
}

References GNUNET_ERROR_TYPE_DEBUG, GNUNET_log, and GNUNET_SERVICE_client_continue().

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cleanup_task()

static void cleanup_task ( void *  cls )

static

Task run during shutdown.

Parameters

cls

unused

Definition at line 82 of file gnunet-service-auction.c.

{
  /* FIXME: do clean up here */
}

client_connect_cb()

static void * client_connect_cb ( void *  cls, struct GNUNET_SERVICE_Client *  c, struct GNUNET_MQ_Handle *  mq  )

static

Callback called when a client connects to the service.

Parameters

cls	closure for the service
c	the new client that connected to the service
mq	the message queue used to send messages to the client

Returns

c

Definition at line 97 of file gnunet-service-auction.c.

{
  return c;
}

client_disconnect_cb()

static void client_disconnect_cb ( void *  cls, struct GNUNET_SERVICE_Client *  c, void *  internal_cls  )

static

Callback called when a client disconnected from the service.

Parameters

cls	closure for the service
c	the client that disconnected
internal_cls	should be equal to c

Definition at line 113 of file gnunet-service-auction.c.

{
  GNUNET_assert (c == internal_cls);
}

References GNUNET_assert.

run()

static void run ( void *  cls, const struct GNUNET_CONFIGURATION_Handle *  cfg, struct GNUNET_SERVICE_Handle *  service  )

static

Process auction requests.

Parameters

cls	closure
cfg	configuration to use
service	the initialized service

Definition at line 129 of file gnunet-service-auction.c.

{
  /* FIXME: do setup here */
  GNUNET_SCHEDULER_add_shutdown (&cleanup_task, NULL);
}

References cleanup_task, and GNUNET_SCHEDULER_add_shutdown().

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