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/*
 * nogaim
 *
 * Copyright (C) 1998-1999, Mark Spencer <markster@marko.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

/* this is the export part of the proxy.c file. it does a little
   prototype-ing stuff and redefine some net function to mask them
   with some kind of transparent layer */ 

#ifndef _PROXY_H_
#define _PROXY_H_

#include <sys/types.h>
#ifndef _WIN32
#include <sys/socket.h>
#include <netdb.h>
#include <netinet/in.h>
#endif
#include <glib.h>
#include <gmodule.h>

#include "events.h"

#define PROXY_NONE 0
#define PROXY_HTTP 1
#define PROXY_SOCKS4 2
#define PROXY_SOCKS5 3

extern char proxyhost[128];
extern int  proxyport;
extern int  proxytype;
extern char proxyuser[128];
extern char proxypass[128];

G_MODULE_EXPORT int proxy_connect(const char *host, int port, b_event_handler func, gpointer data);

#endif /* _PROXY_H_ */
class="w"> sizeof( url_t ) ); memset( s, 0, sizeof( s ) ); /* protocol:// */ if( ( i = strstr( set_url, "://" ) ) == NULL ) { url->proto = PROTO_DEFAULT; strncpy( s, set_url, MAX_STRING ); } else { if( g_strncasecmp( set_url, "http", i - set_url ) == 0 ) url->proto = PROTO_HTTP; else if( g_strncasecmp( set_url, "https", i - set_url ) == 0 ) url->proto = PROTO_HTTPS; else if( g_strncasecmp( set_url, "socks4", i - set_url ) == 0 ) url->proto = PROTO_SOCKS4; else if( g_strncasecmp( set_url, "socks5", i - set_url ) == 0 ) url->proto = PROTO_SOCKS5; else return 0; strncpy( s, i + 3, MAX_STRING ); } /* Split */ if( ( i = strchr( s, '/' ) ) == NULL ) { strcpy( url->file, "/" ); } else { strncpy( url->file, i, MAX_STRING ); *i = 0; } strncpy( url->host, s, MAX_STRING ); /* Check for username in host field */ if( strrchr( url->host, '@' ) != NULL ) { strncpy( url->user, url->host, MAX_STRING ); i = strrchr( url->user, '@' ); *i = 0; strcpy( url->host, i + 1 ); *url->pass = 0; } /* If not: Fill in defaults */ else { *url->user = *url->pass = 0; } /* Password? */ if( ( i = strchr( url->user, ':' ) ) != NULL ) { *i = 0; strcpy( url->pass, i + 1 ); } /* Port number? */ if( ( i = strchr( url->host, ':' ) ) != NULL ) { *i = 0; sscanf( i + 1, "%d", &url->port ); } else { if( url->proto == PROTO_HTTP ) url->port = 80; else if( url->proto == PROTO_HTTPS ) url->port = 443; else if( url->proto == PROTO_SOCKS4 || url->proto == PROTO_SOCKS5 ) url->port = 1080; } return( url->port > 0 ); }