#define GNUNET_SERVER_MAX_MESSAGE_SIZE 65536
/**
- * Largest supported message.
+ * Smallest supported message.
*/
#define GNUNET_SERVER_MIN_BUFFER_SIZE sizeof (struct GNUNET_MessageHeader)
typedef void (*GNUNET_SERVER_MessageCallback) (void *cls,
struct GNUNET_SERVER_Client *
client,
- const struct
- GNUNET_MessageHeader * message);
+ const struct GNUNET_MessageHeader
+ * message);
* @return handle for the new server, NULL on error
* (typically, "port" already in use)
*/
-struct GNUNET_SERVER_Handle
- *GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access,
- void *access_cls,
- struct GNUNET_NETWORK_Handle **lsocks,
- struct GNUNET_TIME_Relative
- idle_timeout, int require_found);
+struct GNUNET_SERVER_Handle *
+GNUNET_SERVER_create_with_sockets (GNUNET_CONNECTION_AccessCheck access,
+ void *access_cls,
+ struct GNUNET_NETWORK_Handle **lsocks,
+ struct GNUNET_TIME_Relative idle_timeout,
+ int require_found);
/**
* Create a new server.
* @param access function for access control
* @param access_cls closure for access
* @param serverAddr address toes listen on (including port), NULL terminated array
- * @param socklen lengths of respective serverAddr
+ * @param socklen lengths of respective serverAddr
* @param idle_timeout after how long should we timeout idle connections?
* @param require_found if YES, connections sending messages of unknown type
* will be closed
* @return handle for the new server, NULL on error
* (typically, "port" already in use)
*/
-struct GNUNET_SERVER_Handle *GNUNET_SERVER_create (GNUNET_CONNECTION_AccessCheck
- access, void *access_cls,
- struct sockaddr *const
- *serverAddr,
- const socklen_t * socklen,
- struct GNUNET_TIME_Relative
- idle_timeout,
- int require_found);
+struct GNUNET_SERVER_Handle *
+GNUNET_SERVER_create (GNUNET_CONNECTION_AccessCheck access, void *access_cls,
+ struct sockaddr *const *serverAddr,
+ const socklen_t * socklen,
+ struct GNUNET_TIME_Relative idle_timeout,
+ int require_found);
/**
*
* @param s server to destroy
*/
-void GNUNET_SERVER_destroy (struct GNUNET_SERVER_Handle *s);
+void
+GNUNET_SERVER_destroy (struct GNUNET_SERVER_Handle *s);
/**
* GNUNET_CONNECTION_notify_transmit_ready_cancel.
* NULL if we are already going to notify someone else (busy)
*/
-struct GNUNET_CONNECTION_TransmitHandle
- *GNUNET_SERVER_notify_transmit_ready (struct GNUNET_SERVER_Client *client,
- size_t size,
- struct GNUNET_TIME_Relative timeout,
- GNUNET_CONNECTION_TransmitReadyNotify
- callback, void *callback_cls);
+struct GNUNET_CONNECTION_TransmitHandle *
+GNUNET_SERVER_notify_transmit_ready (struct GNUNET_SERVER_Client *client,
+ size_t size,
+ struct GNUNET_TIME_Relative timeout,
+ GNUNET_CONNECTION_TransmitReadyNotify
+ callback, void *callback_cls);
/**
*
* @param client the client to set the persistent flag on
*/
-void GNUNET_SERVER_client_persist_ (struct GNUNET_SERVER_Client *client);
+void
+GNUNET_SERVER_client_persist_ (struct GNUNET_SERVER_Client *client);
/**
* Resume receiving from this client, we are done processing the
* @return the client handle (client should call
* "client_drop" on the return value eventually)
*/
-struct GNUNET_SERVER_Client *GNUNET_SERVER_connect_socket (struct
- GNUNET_SERVER_Handle
- *server,
- struct
- GNUNET_CONNECTION_Handle
- *connection);
+struct GNUNET_SERVER_Client *
+GNUNET_SERVER_connect_socket (struct GNUNET_SERVER_Handle *server,
+ struct GNUNET_CONNECTION_Handle *connection);
/**
*
* @param client the client to keep
*/
-void GNUNET_SERVER_client_keep (struct GNUNET_SERVER_Client *client);
+void
+GNUNET_SERVER_client_keep (struct GNUNET_SERVER_Client *client);
/**
*
* @param client the client to drop
*/
-void GNUNET_SERVER_client_drop (struct GNUNET_SERVER_Client *client);
+void
+GNUNET_SERVER_client_drop (struct GNUNET_SERVER_Client *client);
/**
* @param addrlen where to store the length of the address
* @return GNUNET_OK on success
*/
-int GNUNET_SERVER_client_get_address (struct GNUNET_SERVER_Client *client,
- void **addr, size_t * addrlen);
+int
+GNUNET_SERVER_client_get_address (struct GNUNET_SERVER_Client *client,
+ void **addr, size_t * addrlen);
/**
* for the last call when the server is destroyed
*/
typedef void (*GNUNET_SERVER_DisconnectCallback) (void *cls,
- struct GNUNET_SERVER_Client
- * client);
+ struct GNUNET_SERVER_Client *
+ client);
/**
* Ask the server to notify us whenever a client disconnects.
* This function is called whenever the actual network connection
* is closed; the reference count may be zero or larger than zero
- * at this point. If the server is destroyed before this
+ * at this point. If the server is destroyed before this
* notification is explicitly cancelled, the 'callback' will
* once be called with a 'client' argument of NULL to indicate
* that the server itself is now gone (and that the callback
* @param callback function to call on disconnect
* @param callback_cls closure for callback
*/
-void GNUNET_SERVER_disconnect_notify (struct GNUNET_SERVER_Handle *server,
- GNUNET_SERVER_DisconnectCallback
- callback, void *callback_cls);
+void
+GNUNET_SERVER_disconnect_notify (struct GNUNET_SERVER_Handle *server,
+ GNUNET_SERVER_DisconnectCallback callback,
+ void *callback_cls);
/**
* @param callback function to call on disconnect
* @param callback_cls closure for callback
*/
-void GNUNET_SERVER_disconnect_notify_cancel (struct GNUNET_SERVER_Handle
- *server,
- GNUNET_SERVER_DisconnectCallback
- callback, void *callback_cls);
+void
+GNUNET_SERVER_disconnect_notify_cancel (struct GNUNET_SERVER_Handle *server,
+ GNUNET_SERVER_DisconnectCallback
+ callback, void *callback_cls);
/**
*
* @param client the client to disconnect from
*/
-void GNUNET_SERVER_client_disconnect (struct GNUNET_SERVER_Client *client);
+void
+GNUNET_SERVER_client_disconnect (struct GNUNET_SERVER_Client *client);
/**
* @param client handle to the client
* @return GNUNET_OK on success
*/
-int GNUNET_SERVER_client_disable_corking (struct GNUNET_SERVER_Client *client);
+int
+GNUNET_SERVER_client_disable_corking (struct GNUNET_SERVER_Client *client);
/**
* @param client client to create the context for.
* @return NULL on error
*/
-struct GNUNET_SERVER_TransmitContext
- *GNUNET_SERVER_transmit_context_create (struct GNUNET_SERVER_Client
- *client);
+struct GNUNET_SERVER_TransmitContext *
+GNUNET_SERVER_transmit_context_create (struct GNUNET_SERVER_Client *client);
/**
/**
- * Execute a transmission context. If there is
- * an error in the transmission, the receive_done
- * method will be called with an error code (GNUNET_SYSERR),
- * otherwise with GNUNET_OK.
+ * Execute a transmission context. If there is an error in the
+ * transmission, the receive_done method will be called with an error
+ * code (GNUNET_SYSERR), otherwise with GNUNET_OK.
*
* @param tc transmission context to use
* @param timeout when to time out and abort the transmission
struct GNUNET_TIME_Relative timeout);
+/**
+ * Destroy a transmission context. This function must not be called
+ * after 'GNUNET_SERVER_transmit_context_run'.
+ *
+ * @param tc transmission context to destroy
+ * @param success code to give to 'GNUNET_SERVER_receive_done' for
+ * the client: GNUNET_OK to keep the connection open and
+ * continue to receive
+ * GNUNET_NO to close the connection (normal behavior)
+ * GNUNET_SYSERR to close the connection (signal
+ * serious error)
+ */
+void
+GNUNET_SERVER_transmit_context_destroy (struct GNUNET_SERVER_TransmitContext
+ *tc, int success);
+
/**
* The notification context is the key datastructure for a conveniance
* if the queue gets longer than this number of messages
* @return handle to the notification context
*/
-struct GNUNET_SERVER_NotificationContext
- *GNUNET_SERVER_notification_context_create (struct GNUNET_SERVER_Handle
- *server,
- unsigned int queue_length);
+struct GNUNET_SERVER_NotificationContext *
+GNUNET_SERVER_notification_context_create (struct GNUNET_SERVER_Handle *server,
+ unsigned int queue_length);
/**
* @param client identification of the client
* @param message the actual message
*/
-typedef void (*GNUNET_SERVER_MessageTokenizerCallback) (void *cls,
- void *client,
+typedef void (*GNUNET_SERVER_MessageTokenizerCallback) (void *cls, void *client,
const struct
GNUNET_MessageHeader *
message);
* @param cb_cls closure for cb
* @return handle to tokenizer
*/
-struct GNUNET_SERVER_MessageStreamTokenizer
- *GNUNET_SERVER_mst_create (GNUNET_SERVER_MessageTokenizerCallback cb,
- void *cb_cls);
+struct GNUNET_SERVER_MessageStreamTokenizer *
+GNUNET_SERVER_mst_create (GNUNET_SERVER_MessageTokenizerCallback cb,
+ void *cb_cls);
/**
* can be NULL (will be passed back to 'cb')
* @param buf input data to add
* @param size number of bytes in buf
- * @param purge should any excess bytes in the buffer be discarded
+ * @param purge should any excess bytes in the buffer be discarded
* (i.e. for packet-based services like UDP)
* @param one_shot only call callback once, keep rest of message in buffer
* @return GNUNET_OK if we are done processing (need more data)
*/
int
GNUNET_SERVER_mst_receive (struct GNUNET_SERVER_MessageStreamTokenizer *mst,
- void *client_identity,
- const char *buf,
- size_t size, int purge, int one_shot);
+ void *client_identity, const char *buf, size_t size,
+ int purge, int one_shot);
/**
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