mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-04 19:33:18 +00:00
137 lines
3.8 KiB
C
137 lines
3.8 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
#ifndef MKTCP_H
|
|
#define MKTCP_H
|
|
|
|
#include "rosetta.h"
|
|
|
|
PR_BEGIN_EXTERN_C
|
|
|
|
/* state machine data for host connect */
|
|
typedef struct _TCP_ConData TCP_ConData;
|
|
|
|
/* the socks host in U long form
|
|
*/
|
|
extern unsigned long NET_SocksHost;
|
|
extern short NET_SocksPort;
|
|
extern char *NET_SocksHostName;
|
|
|
|
/* socket buffer and socket buffer size
|
|
* used for reading from sockets
|
|
*/
|
|
extern char * NET_Socket_Buffer;
|
|
extern int NET_Socket_Buffer_Size;
|
|
|
|
extern int NET_InGetHostByName; /* global semaphore */
|
|
|
|
/* free any cached data in preperation
|
|
* for shutdown or to free up memory
|
|
*/
|
|
extern void NET_CleanupTCP (void);
|
|
|
|
/*
|
|
* do a standard netwrite but echo it to stderr as well
|
|
*/
|
|
extern int
|
|
NET_DebugNetWrite (PRFileDesc *fildes, CONST void *buf, unsigned nbyte);
|
|
|
|
/* make sure the whole buffer is written in one call
|
|
*/
|
|
extern int32
|
|
NET_BlockingWrite (PRFileDesc *filedes, CONST void * buf, unsigned int nbyte);
|
|
|
|
/* free left over tcp connection data if there is any
|
|
*/
|
|
extern void NET_FreeTCPConData(TCP_ConData * data);
|
|
|
|
/*
|
|
* Non blocking connect begin function. It will most likely
|
|
* return negative. If it does the NET_ConnectFinish() will
|
|
* need to be called repeatably until a connect is established
|
|
*
|
|
* return's negative on error
|
|
* return's MK_WAITING_FOR_CONNECTION when continue is neccessary
|
|
* return's MK_CONNECTED on true connect
|
|
*/
|
|
extern int
|
|
NET_BeginConnect (CONST char *url,
|
|
char *ip_address_string,
|
|
char *protocol,
|
|
int default_port,
|
|
PRFileDesc **s,
|
|
HG92743
|
|
TCP_ConData **tcp_con_data,
|
|
MWContext *window_id,
|
|
char **error_msg,
|
|
unsigned long socks_host,
|
|
short socks_port,
|
|
PRUint32 localIP);
|
|
|
|
|
|
/*
|
|
* Non blocking connect finishing function. This routine polls
|
|
* the socket until a connection finally takes place or until
|
|
* an error occurs. NET_ConnectFinish() will need to be called
|
|
* repeatably until a connect is established.
|
|
*
|
|
* return's negative on error
|
|
* return's MK_WAITING_FOR_CONNECTION when continue is neccessary
|
|
* return's MK_CONNECTED on true connect
|
|
*/
|
|
extern int
|
|
NET_FinishConnect (CONST char *url,
|
|
char *protocol,
|
|
int default_port,
|
|
PRFileDesc **s,
|
|
TCP_ConData **tcp_con_data,
|
|
MWContext *window_id,
|
|
char **error_msg,
|
|
PRUint32 localIP);
|
|
|
|
/*
|
|
* Echo to stderr as well as the socket
|
|
*/
|
|
extern int
|
|
NET_DebugNetRead (PRFileDesc *fildes, void *buf, unsigned nbyte);
|
|
|
|
/* this is a very standard network write routine.
|
|
*
|
|
* the only thing special about it is that
|
|
* it returns MK_HTTP_TYPE_CONFLICT on special error codes
|
|
*
|
|
*/
|
|
extern int
|
|
NET_HTTPNetWrite (PRFileDesc *fildes, CONST void * buf, unsigned nbyte);
|
|
|
|
/*
|
|
*
|
|
* trys to get a line of data from the socket or from the buffer
|
|
* that was passed in
|
|
*/
|
|
extern int NET_BufferedReadLine(PRFileDesc *sock,
|
|
char ** line,
|
|
char ** buffer,
|
|
int32 * buffer_size,
|
|
Bool * pause_for_next_read);
|
|
|
|
|
|
extern void NET_SanityCheckDNS (MWContext *context);
|
|
|
|
PR_END_EXTERN_C
|
|
#endif /* MKTCP_H */
|