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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"> xt_flags; typedef enum { XT_ABORT, /* Abort, don't handle the rest anymore */ XT_HANDLED, /* Handled this tag properly, go to the next one */ XT_NEXT /* Try if there's another matching handler */ } xt_status; struct xt_attr { char *key, *value; }; struct xt_node { struct xt_node *parent; struct xt_node *children; char *name; struct xt_attr *attr; char *text; int text_len; struct xt_node *next; xt_flags flags; }; typedef xt_status (*xt_handler_func) ( struct xt_node *node, gpointer data ); struct xt_handler_entry { char *name, *parent; xt_handler_func func; }; struct xt_parser { GMarkupParseContext *parser; struct xt_node *root; struct xt_node *cur; struct xt_handler_entry *handlers; gpointer data; GError *gerr; }; struct xt_parser *xt_new( gpointer data ); void xt_reset( struct xt_parser *xt ); int xt_feed( struct xt_parser *xt, char *text, int text_len ); int xt_handle( struct xt_parser *xt, struct xt_node *node, int depth ); void xt_cleanup( struct xt_parser *xt, struct xt_node *node, int depth ); char *xt_to_string( struct xt_node *node ); void xt_print( struct xt_node *node ); struct xt_node *xt_dup( struct xt_node *node ); void xt_free_node( struct xt_node *node ); void xt_free( struct xt_parser *xt ); struct xt_node *xt_find_node( struct xt_node *node, const char *name ); char *xt_find_attr( struct xt_node *node, const char *key ); struct xt_node *xt_new_node( char *name, char *text, struct xt_node *children ); void xt_add_child( struct xt_node *parent, struct xt_node *child ); void xt_add_attr( struct xt_node *node, const char *key, const char *value ); int xt_remove_attr( struct xt_node *node, const char *key ); #endif