src/sylib/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 // Vampire Avalon
   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 #ifdef __cplusplus
  29 extern "C" {
  30 #endif
  31
  32
  33 #include "syren_os.h"
  34 #include "syren_common.h"
  35 #include "syren_msg.h"
  36 #include "syren_str.h"
  37 #include "syren_tcp.h"
  38 #include "syren_hdrs.h"
  39 #include "syren_http.h"
  40
  41
  42 typedef enum {
  43   SY_PROXY_NONE=-1,
  44   SY_PROXY_HTTP=0,
  45   SY_PROXY_HTTP_CONNECT,
  46   SY_PROXY_SOCKS,
  47
  48   SY_PROXY_MAX = SY_PROXY_SOCKS
  49 } TSyProxyType;
  50
  51
  52 typedef struct {
  53   TSyURL *url;
  54   TSyProxyType ptype;
  55   char *userAgent; /* for HTTP CONNECT */
  56
  57   int retCode; /* for HTTP CONNECT or SOCKS */
  58 } TSyProxy;
  59
  60
  61 TSyProxy *SyProxyNew (const TSyURL *url, TSyProxyType ptype, const char *userAgent);
  62 void SyProxyFree (TSyProxy *proxy);
  63
  64 TSyResult SyProxyConnect (TSySocket *fd, TSyProxy *proxy, const char *host, int port, const TSyPrintStr *pfn);
  65
  66
  67 #ifdef __cplusplus
  68 }
  69 #endif
  70
  71 #endif