2 * Copyright 2008 Hans Leidekker for CodeWeavers
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.
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.
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
19 #ifndef _WINE_WINHTTP_PRIVATE_H_
20 #define _WINE_WINHTTP_PRIVATE_H_
22 #ifndef __WINE_CONFIG_H
23 # error You must include config.h to use this header
26 #include "wine/list.h"
27 #include "wine/unicode.h"
29 #ifdef HAVE_NETINET_IN_H
30 # include <netinet/in.h>
35 #if defined(__MINGW32__) || defined (_MSC_VER)
36 # include <ws2tcpip.h>
39 typedef struct _object_header_t object_header_t;
43 void (*destroy)( object_header_t * );
44 BOOL (*query_option)( object_header_t *, DWORD, void *, DWORD * );
45 BOOL (*set_option)( object_header_t *, DWORD, void *, DWORD );
48 struct _object_header_t
52 const object_vtbl_t *vtbl;
56 DWORD redirect_policy;
60 WINHTTP_STATUS_CALLBACK callback;
73 LPWSTR proxy_username;
74 LPWSTR proxy_password;
81 LPWSTR hostname; /* final destination of the request */
82 LPWSTR servername; /* name of the server we directly connect to */
85 INTERNET_PORT hostport;
86 INTERNET_PORT serverport;
87 struct sockaddr_in sockaddr;
93 BOOL secure; /* SSL active on connection? */
105 BOOL is_request; /* part of request headers? */
118 DWORD content_length; /* total number of bytes to be read (per chunk) */
119 DWORD content_read; /* bytes read so far */
124 object_header_t *addref_object( object_header_t * );
125 object_header_t *grab_object( HINTERNET );
126 void release_object( object_header_t * );
127 HINTERNET alloc_handle( object_header_t * );
128 BOOL free_handle( HINTERNET );
130 void set_last_error( DWORD );
131 void send_callback( object_header_t *, DWORD, LPVOID, DWORD );
132 void close_connection( request_t * );
134 BOOL netconn_close( netconn_t * );
135 BOOL netconn_connect( netconn_t *, const struct sockaddr *, unsigned int );
136 BOOL netconn_connected( netconn_t * );
137 BOOL netconn_create( netconn_t *, int, int, int );
138 BOOL netconn_get_next_line( netconn_t *, char *, DWORD * );
139 BOOL netconn_init( netconn_t *, BOOL );
140 BOOL netconn_query_data_available( netconn_t *, DWORD * );
141 BOOL netconn_recv( netconn_t *, void *, size_t, int, int * );
142 BOOL netconn_resolve( WCHAR *, INTERNET_PORT, struct sockaddr_in * );
143 BOOL netconn_secure_connect( netconn_t * );
144 BOOL netconn_send( netconn_t *, const void *, size_t, int, int * );
146 static inline void *heap_alloc( SIZE_T size )
148 return HeapAlloc( GetProcessHeap(), 0, size );
151 static inline void *heap_alloc_zero( SIZE_T size )
153 return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, size );
156 static inline void *heap_realloc( LPVOID mem, SIZE_T size )
158 return HeapReAlloc( GetProcessHeap(), 0, mem, size );
161 static inline void *heap_realloc_zero( LPVOID mem, SIZE_T size )
163 return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, size );
166 static inline BOOL heap_free( LPVOID mem )
168 return HeapFree( GetProcessHeap(), 0, mem );
171 static inline WCHAR *strdupW( const WCHAR *src )
175 if (!src) return NULL;
176 dst = heap_alloc( (strlenW( src ) + 1) * sizeof(WCHAR) );
177 if (dst) strcpyW( dst, src );
181 static inline WCHAR *strdupAW( const char *src )
186 DWORD len = MultiByteToWideChar( CP_ACP, 0, src, -1, NULL, 0 );
187 if ((dst = heap_alloc( len * sizeof(WCHAR) )))
188 MultiByteToWideChar( CP_ACP, 0, src, -1, dst, len );
193 static inline char *strdupWA( const WCHAR *src )
198 int len = WideCharToMultiByte( CP_ACP, 0, src, -1, NULL, 0, NULL, NULL );
199 if ((dst = heap_alloc( len )))
200 WideCharToMultiByte( CP_ACP, 0, src, -1, dst, len, NULL, NULL );
205 #endif /* _WINE_WINHTTP_PRIVATE_H_ */