src/syren_proxy.h

   1 /*
   2   Syren -- a lightweight downloader for Linux/BSD/MacOSX
   3   inspired by Axel Copyright 2001-2002 Wilmer van der Gaast
   4   version 0.0.6 (atomic alien)
   5   coded by Ketmar // Avalon Group
   6
   7   This program is free software; you can redistribute it and/or modify
   8   it under the terms of the GNU General Public License as published by
   9   the Free Software Foundation; either version 3 of the License, or
  10   (at your option) any later version.
  11
  12   This program is distributed in the hope that it will be useful,
  13   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15   GNU General Public License for more details.
  16
  17   You should have received a copy of the GNU General Public License with
  18   the Debian GNU/Linux distribution in file /usr/doc/copyright/GPL;
  19   if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  20   Suite 330, Boston, MA  02111-1307  USA
  21 */
  22 /*
  23   Syren proxy connections (HTTP CONNECT, SOCKS)
  24  */
  25 #ifndef _SYREN_PROXY_H
  26 #define _SYREN_PROXY_H
  27
  28 #include "syren_os.h"
  29 #include "syren_common.h"
  30 #include "syren_msg.h"
  31 #include "syren_str.h"
  32 #include "syren_tcp.h"
  33 #include "syren_hdrs.h"
  34 #include "syren_http.h"
  35
  36
  37 typedef enum {
  38   SY_PROXY_NONE=-1,
  39   SY_PROXY_HTTP=0,
  40   SY_PROXY_HTTP_CONNECT,
  41   SY_PROXY_SOCKS,
  42
  43   SY_PROXY_MAX = SY_PROXY_SOCKS
  44 } TSyProxyType;
  45
  46
  47 typedef struct {
  48   TSyURL *url;
  49   TSyProxyType ptype;
  50   char *userAgent; /* for HTTP CONNECT */
  51
  52   int retCode; /* for HTTP CONNECT or SOCKS */
  53 } TSyProxy;
  54
  55
  56 TSyProxy *SyProxyNew (const TSyURL *url, TSyProxyType ptype, const char *userAgent);
  57 void SyProxyFree (TSyProxy *proxy);
  58
  59 TSyResult SyProxyConnect (TSySocket *fd, TSyProxy *proxy, const char *host, int port, const TSyPrintStr *pfn);
  60
  61
  62 #endif