connection.h

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/*
     This file is part of libmicrohttpd
     Copyright (C) 2007 Daniel Pittman and Christian Grothoff
     Copyright (C) 2015-2023 Evgeny Grin (Karlson2k)
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
 
     This library 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
     Lesser General Public License for more details.
 
     You should have received a copy of the GNU Lesser General Public
     License along with this library; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/
 
#ifndef CONNECTION_H
#define CONNECTION_H
 
#include "internal.h"
 
#define MHD_ERR_AGAIN_ (-3073)
 
#define MHD_ERR_CONNRESET_ (-3074)
 
#define MHD_ERR_NOTCONN_ (-3075)
 
#define MHD_ERR_NOMEM_ (-3076)
 
#define MHD_ERR_BADF_ (-3077)
 
#define MHD_ERR_INVAL_ (-3078)
 
#define MHD_ERR_OPNOTSUPP_ (-3079)
 
#define MHD_ERR_PIPE_ (-3080)
 
#define MHD_ERR_TLS_ (-4097)
 
 
void
MHD_set_http_callbacks_ (struct MHD_Connection *connection);
 
 
void
MHD_connection_set_initial_state_ (struct MHD_Connection *c);
 
void
MHD_connection_handle_read (struct MHD_Connection *connection,
                            bool socket_error);
 
 
void
MHD_connection_handle_write (struct MHD_Connection *connection);
 
 
enum MHD_Result
MHD_connection_handle_idle (struct MHD_Connection *connection);
 
 
void
MHD_connection_mark_closed_ (struct MHD_Connection *connection);
 
 
void
MHD_connection_close_ (struct MHD_Connection *connection,
                       enum MHD_RequestTerminationCode termination_code);
 
 
#ifdef HTTPS_SUPPORT
void
MHD_connection_finish_forward_ (struct MHD_Connection *connection);
 
#else  /* ! HTTPS_SUPPORT */
#define MHD_connection_finish_forward_(conn) (void) conn
#endif /* ! HTTPS_SUPPORT */
 
 
#ifdef EPOLL_SUPPORT
enum MHD_Result
MHD_connection_epoll_update_ (struct MHD_Connection *connection);
 
#endif
 
void
MHD_update_last_activity_ (struct MHD_Connection *connection);
 
 
void *
MHD_connection_alloc_memory_ (struct MHD_Connection *connection,
                              size_t size);
 
#endif