transmission/libtransmission/net.h

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2006-07-16 19:39:23 +00:00
/******************************************************************************
* $Id$
*
* Copyright (c) 2005-2006 Transmission authors and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*****************************************************************************/
/***********************************************************************
* DNS resolution
**********************************************************************/
int tr_netResolve( char *, struct in_addr * );
#define TR_RESOLVE_WAIT 0
#define TR_RESOLVE_ERROR 1
#define TR_RESOLVE_OK 2
typedef struct tr_resolve_s tr_resolve_t;
void tr_netResolveThreadInit();
void tr_netResolveThreadClose();
tr_resolve_t * tr_netResolveInit( char * );
int tr_netResolvePulse( tr_resolve_t *, struct in_addr * );
void tr_netResolveClose( tr_resolve_t * );
/***********************************************************************
* TCP sockets
**********************************************************************/
int tr_netOpen ( struct in_addr addr, in_port_t port );
int tr_netBind ( int );
int tr_netAccept ( int s, struct in_addr *, in_port_t * );
void tr_netClose ( int s );
#define TR_NET_BLOCK 0x80000000
#define TR_NET_CLOSE 0x40000000
int tr_netSend ( int s, uint8_t * buf, int size );
int tr_netRecv ( int s, uint8_t * buf, int size );
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void tr_netNtop( const struct in_addr * addr, char * buf, int len );