dlls/winhttp/session.c

   1 /*
   2  * Copyright 2008 Hans Leidekker for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include "wine/port.h"
  21 #include "wine/debug.h"
  22
  23 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winnls.h"
  28 #include "winhttp.h"
  29
  30 #include "winhttp_private.h"
  31
  32 WINE_DEFAULT_DEBUG_CHANNEL(winhttp);
  33
  34 static void set_last_error( DWORD error )
  35 {
  36     /* FIXME */
  37     SetLastError( error );
  38 }
  39
  40 /***********************************************************************
  41  *          WinHttpCheckPlatform (winhttp.@)
  42  */
  43 BOOL WINAPI WinHttpCheckPlatform( void )
  44 {
  45     TRACE("\n");
  46     return TRUE;
  47 }
  48
  49 /***********************************************************************
  50  *          session_destroy (internal)
  51  */
  52 static void session_destroy( object_header_t *hdr )
  53 {
  54     session_t *session = (session_t *)hdr;
  55
  56     TRACE("%p\n", session);
  57
  58     heap_free( session->agent );
  59     heap_free( session->proxy_server );
  60     heap_free( session->proxy_bypass );
  61     heap_free( session->proxy_username );
  62     heap_free( session->proxy_password );
  63     heap_free( session );
  64 }
  65
  66 static const object_vtbl_t session_vtbl =
  67 {
  68     session_destroy,
  69     NULL,
  70     NULL
  71 };
  72
  73 /***********************************************************************
  74  *          WinHttpOpen (winhttp.@)
  75  */
  76 HINTERNET WINAPI WinHttpOpen( LPCWSTR agent, DWORD access, LPCWSTR proxy, LPCWSTR bypass, DWORD flags )
  77 {
  78     session_t *session;
  79     HINTERNET handle = NULL;
  80
  81     TRACE("%s, %u, %s, %s, 0x%08x\n", debugstr_w(agent), access, debugstr_w(proxy), debugstr_w(bypass), flags);
  82
  83     if (!(session = heap_alloc_zero( sizeof(session_t) ))) return NULL;
  84
  85     session->hdr.type = WINHTTP_HANDLE_TYPE_SESSION;
  86     session->hdr.vtbl = &session_vtbl;
  87     session->hdr.flags = flags;
  88     session->hdr.refs = 1;
  89     session->access = access;
  90
  91     if (agent && !(session->agent = strdupW( agent ))) goto end;
  92     if (proxy && !(session->proxy_server = strdupW( proxy ))) goto end;
  93     if (bypass && !(session->proxy_bypass = strdupW( bypass ))) goto end;
  94
  95     if (!(handle = alloc_handle( &session->hdr ))) goto end;
  96     session->hdr.handle = handle;
  97
  98 end:
  99     release_object( &session->hdr );
 100     TRACE("returning %p\n", handle);
 101     return handle;
 102 }
 103
 104 /***********************************************************************
 105  *          WinHttpCloseHandle (winhttp.@)
 106  */
 107 BOOL WINAPI WinHttpCloseHandle( HINTERNET handle )
 108 {
 109     object_header_t *hdr;
 110
 111     TRACE("%p\n", handle);
 112
 113     if (!(hdr = grab_object( handle )))
 114     {
 115         set_last_error( ERROR_INVALID_HANDLE );
 116         return FALSE;
 117     }
 118     release_object( hdr );
 119     free_handle( handle );
 120     return TRUE;
 121 }