blob: e04c73592372c35b16634f93af0e5f7ac41de962 [file] [log] [blame]
/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
* Copyright (C) 2008 Novell, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Alexander Larsson <alexl@redhat.com>
* Author: Tor Lillqvist <tml@novell.com>
*/
#ifndef __G_WINHTTP_VFS_H__
#define __G_WINHTTP_VFS_H__
#include <gio/giotypes.h>
#include <gio/gvfs.h>
#include <windows.h>
#include "winhttp.h"
G_BEGIN_DECLS
#define G_TYPE_WINHTTP_VFS (_g_winhttp_vfs_get_type ())
#define G_WINHTTP_VFS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_WINHTTP_VFS, GWinHttpVfs))
#define G_WINHTTP_VFS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), G_TYPE_WINHTTP_VFS, GWinHttpVfsClass))
#define G_IS_WINHTTP_VFS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_WINHTTP_VFS))
#define G_IS_WINHTTP_VFS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), G_TYPE_WINHTTP_VFS))
#define G_WINHTTP_VFS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), G_TYPE_WINHTTP_VFS, GWinHttpVfsClass))
typedef struct _GWinHttpVfs GWinHttpVfs;
typedef struct _GWinHttpDllFuncs GWinHttpDllFuncs;
typedef struct _GWinHttpVfsClass GWinHttpVfsClass;
struct _GWinHttpVfs
{
GVfs parent;
GVfs *wrapped_vfs;
HINTERNET session;
};
struct _GWinHttpDllFuncs
{
BOOL (WINAPI *pWinHttpCloseHandle) (HINTERNET);
BOOL (WINAPI *pWinHttpCrackUrl) (LPCWSTR,DWORD,DWORD,LPURL_COMPONENTS);
HINTERNET (WINAPI *pWinHttpConnect) (HINTERNET,LPCWSTR,INTERNET_PORT,DWORD);
BOOL (WINAPI *pWinHttpCreateUrl) (LPURL_COMPONENTS,DWORD,LPWSTR,LPDWORD);
HINTERNET (WINAPI *pWinHttpOpen) (LPCWSTR,DWORD,LPCWSTR,LPCWSTR,DWORD);
HINTERNET (WINAPI *pWinHttpOpenRequest) (HINTERNET,LPCWSTR,LPCWSTR,LPCWSTR,LPCWSTR,LPCWSTR*,DWORD);
BOOL (WINAPI *pWinHttpQueryDataAvailable) (HINTERNET,LPDWORD);
BOOL (WINAPI *pWinHttpQueryHeaders) (HINTERNET,DWORD,LPCWSTR,LPVOID,LPDWORD,LPDWORD);
BOOL (WINAPI *pWinHttpReadData) (HINTERNET,LPVOID,DWORD,LPDWORD);
BOOL (WINAPI *pWinHttpReceiveResponse) (HINTERNET,LPVOID);
BOOL (WINAPI *pWinHttpSendRequest) (HINTERNET,LPCWSTR,DWORD,LPVOID,DWORD,DWORD,DWORD_PTR);
BOOL (WINAPI *pWinHttpWriteData) (HINTERNET,LPCVOID,DWORD,LPDWORD);
};
struct _GWinHttpVfsClass
{
GVfsClass parent_class;
/* As there is no import library for winhttp.dll in mingw, and
* winhttp.dll isn't present on Windows 2000 anyway, we must look up
* the functions we need dynamically. Store the pointers here.
*/
GWinHttpDllFuncs *funcs;
};
GType _g_winhttp_vfs_get_type (void) G_GNUC_CONST;
GVfs *_g_winhttp_vfs_new (void);
char *_g_winhttp_error_message (DWORD error_code);
void _g_winhttp_set_error (GError **error,
DWORD error_code,
const char *what);
gboolean _g_winhttp_response (GWinHttpVfs *vfs,
HINTERNET request,
GError **error,
const char *what);
gboolean _g_winhttp_query_header (GWinHttpVfs *vfs,
HINTERNET request,
const char *request_description,
DWORD which_header,
wchar_t **header,
GError **error);
G_END_DECLS
#endif /* __G_WINHTTP_VFS_H__ */