4 * Copyright 1999 Corel Corporation
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 #ifndef _WINE_INTERNET_H_
24 #define _WINE_INTERNET_H_
26 #ifndef __WINE_CONFIG_H
27 # error You must include config.h to use this header
30 #include "wine/unicode.h"
31 #include "wine/list.h"
37 #ifdef HAVE_NETINET_IN_H
38 # include <sys/types.h>
39 # include <netinet/in.h>
41 #ifdef HAVE_SYS_SOCKET_H
42 # include <sys/socket.h>
45 #if !defined(__MINGW32__) && !defined(_MSC_VER)
46 #define closesocket close
47 #define ioctlsocket ioctl
48 #endif /* __MINGW32__ */
52 extern HMODULE WININET_hModule DECLSPEC_HIDDEN
;
54 #ifndef INET6_ADDRSTRLEN
55 #define INET6_ADDRSTRLEN 46
62 struct sockaddr_storage addr
;
64 char addr_str
[INET6_ADDRSTRLEN
];
66 WCHAR
*scheme_host_port
;
67 const WCHAR
*host_port
;
68 const WCHAR
*canon_host_port
;
73 const CERT_CHAIN_CONTEXT
*cert_chain
;
76 struct list conn_pool
;
79 void server_addref(server_t
*) DECLSPEC_HIDDEN
;
80 void server_release(server_t
*) DECLSPEC_HIDDEN
;
87 BOOL
collect_connections(collect_type_t
) DECLSPEC_HIDDEN
;
89 /* used for netconnection.c stuff */
101 struct list pool_entry
;
104 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(size_t len
)
106 return HeapAlloc(GetProcessHeap(), 0, len
);
109 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t len
)
111 return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, len
);
114 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem
, size_t len
)
116 return HeapReAlloc(GetProcessHeap(), 0, mem
, len
);
119 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc_zero(void *mem
, size_t len
)
121 return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, mem
, len
);
124 static inline BOOL
heap_free(void *mem
)
126 return HeapFree(GetProcessHeap(), 0, mem
);
129 static inline LPWSTR
heap_strdupW(LPCWSTR str
)
136 size
= (strlenW(str
)+1)*sizeof(WCHAR
);
137 ret
= heap_alloc(size
);
139 memcpy(ret
, str
, size
);
145 static inline LPWSTR
heap_strndupW(LPCWSTR str
, UINT max_len
)
153 for(len
=0; len
<max_len
; len
++)
157 ret
= heap_alloc(sizeof(WCHAR
)*(len
+1));
159 memcpy(ret
, str
, sizeof(WCHAR
)*len
);
166 static inline WCHAR
*heap_strdupAtoW(const char *str
)
173 len
= MultiByteToWideChar(CP_ACP
, 0, str
, -1, NULL
, 0);
174 ret
= heap_alloc(len
*sizeof(WCHAR
));
176 MultiByteToWideChar(CP_ACP
, 0, str
, -1, ret
, len
);
182 static inline char *heap_strdupWtoA(LPCWSTR str
)
187 DWORD size
= WideCharToMultiByte(CP_ACP
, 0, str
, -1, NULL
, 0, NULL
, NULL
);
188 ret
= heap_alloc(size
);
190 WideCharToMultiByte(CP_ACP
, 0, str
, -1, ret
, size
, NULL
, NULL
);
196 static inline void WININET_find_data_WtoA(LPWIN32_FIND_DATAW dataW
, LPWIN32_FIND_DATAA dataA
)
198 dataA
->dwFileAttributes
= dataW
->dwFileAttributes
;
199 dataA
->ftCreationTime
= dataW
->ftCreationTime
;
200 dataA
->ftLastAccessTime
= dataW
->ftLastAccessTime
;
201 dataA
->ftLastWriteTime
= dataW
->ftLastWriteTime
;
202 dataA
->nFileSizeHigh
= dataW
->nFileSizeHigh
;
203 dataA
->nFileSizeLow
= dataW
->nFileSizeLow
;
204 dataA
->dwReserved0
= dataW
->dwReserved0
;
205 dataA
->dwReserved1
= dataW
->dwReserved1
;
206 WideCharToMultiByte(CP_ACP
, 0, dataW
->cFileName
, -1,
207 dataA
->cFileName
, sizeof(dataA
->cFileName
),
209 WideCharToMultiByte(CP_ACP
, 0, dataW
->cAlternateFileName
, -1,
210 dataA
->cAlternateFileName
, sizeof(dataA
->cAlternateFileName
),
216 WH_HINIT
= INTERNET_HANDLE_TYPE_INTERNET
,
217 WH_HFTPSESSION
= INTERNET_HANDLE_TYPE_CONNECT_FTP
,
218 WH_HGOPHERSESSION
= INTERNET_HANDLE_TYPE_CONNECT_GOPHER
,
219 WH_HHTTPSESSION
= INTERNET_HANDLE_TYPE_CONNECT_HTTP
,
220 WH_HFILE
= INTERNET_HANDLE_TYPE_FTP_FILE
,
221 WH_HFTPFINDNEXT
= INTERNET_HANDLE_TYPE_FTP_FIND
,
222 WH_HHTTPREQ
= INTERNET_HANDLE_TYPE_HTTP_REQUEST
,
225 #define INET_OPENURL 0x0001
226 #define INET_CALLBACKW 0x0002
228 typedef struct _object_header_t object_header_t
;
231 void (*Destroy
)(object_header_t
*);
232 void (*CloseConnection
)(object_header_t
*);
233 DWORD (*QueryOption
)(object_header_t
*,DWORD
,void*,DWORD
*,BOOL
);
234 DWORD (*SetOption
)(object_header_t
*,DWORD
,void*,DWORD
);
235 DWORD (*ReadFile
)(object_header_t
*,void*,DWORD
,DWORD
*);
236 DWORD (*ReadFileEx
)(object_header_t
*,void*,DWORD
,DWORD
*,DWORD
,DWORD_PTR
);
237 DWORD (*WriteFile
)(object_header_t
*,const void*,DWORD
,DWORD
*);
238 DWORD (*QueryDataAvailable
)(object_header_t
*,DWORD
*,DWORD
,DWORD_PTR
);
239 DWORD (*FindNextFileW
)(object_header_t
*,void*);
242 #define INTERNET_HANDLE_IN_USE 1
244 struct _object_header_t
247 const object_vtbl_t
*vtbl
;
254 DWORD dwInternalFlags
;
256 INTERNET_STATUS_CALLBACK lpfnStatusCB
;
258 struct list children
;
268 LPWSTR proxyUsername
;
269 LPWSTR proxyPassword
;
271 DWORD connect_timeout
;
278 LPWSTR hostName
; /* the final destination of the request */
281 INTERNET_PORT hostPort
; /* the final destination port of the request */
282 DWORD connect_timeout
;
284 DWORD receive_timeout
;
287 #define HDR_ISREQUEST 0x0001
288 #define HDR_COMMADELIMITED 0x0002
289 #define HDR_SEMIDELIMITED 0x0004
297 } HTTPHEADERW
, *LPHTTPHEADERW
;
302 typedef struct data_stream_vtbl_t data_stream_vtbl_t
;
305 const data_stream_vtbl_t
*vtbl
;
309 data_stream_t data_stream
;
310 DWORD content_length
;
314 #define READ_BUFFER_SIZE 8192
319 http_session_t
*session
;
326 DWORD security_flags
;
327 DWORD connect_timeout
;
329 DWORD receive_timeout
;
335 HTTPHEADERW
*custHeaders
;
337 FILETIME last_modified
;
341 struct HttpAuthInfo
*authInfo
;
342 struct HttpAuthInfo
*proxyAuthInfo
;
344 CRITICAL_SECTION read_section
; /* section to protect the following fields */
345 DWORD contentLength
; /* total number of bytes to be read */
346 BOOL read_chunked
; /* are we reading in chunked mode? */
347 BOOL read_gzip
; /* are we reading in gzip mode? */
348 DWORD read_pos
; /* current read position in read_buf */
349 DWORD read_size
; /* valid data size in read_buf */
350 BYTE read_buf
[READ_BUFFER_SIZE
]; /* buffer for already read but not returned data */
353 data_stream_t
*data_stream
;
354 netconn_stream_t netconn_stream
;
359 struct WORKREQ_FTPPUTFILEW
361 LPWSTR lpszLocalFile
;
362 LPWSTR lpszNewRemoteFile
;
367 struct WORKREQ_FTPSETCURRENTDIRECTORYW
369 LPWSTR lpszDirectory
;
372 struct WORKREQ_FTPCREATEDIRECTORYW
374 LPWSTR lpszDirectory
;
377 struct WORKREQ_FTPFINDFIRSTFILEW
379 LPWSTR lpszSearchFile
;
380 LPWIN32_FIND_DATAW lpFindFileData
;
385 struct WORKREQ_FTPGETCURRENTDIRECTORYW
387 LPWSTR lpszDirectory
;
388 DWORD
*lpdwDirectory
;
391 struct WORKREQ_FTPOPENFILEW
399 struct WORKREQ_FTPGETFILEW
401 LPWSTR lpszRemoteFile
;
404 DWORD dwLocalFlagsAttribute
;
409 struct WORKREQ_FTPDELETEFILEW
414 struct WORKREQ_FTPREMOVEDIRECTORYW
416 LPWSTR lpszDirectory
;
419 struct WORKREQ_FTPRENAMEFILEW
425 struct WORKREQ_FTPFINDNEXTW
427 LPWIN32_FIND_DATAW lpFindFileData
;
430 struct WORKREQ_HTTPSENDREQUESTW
433 DWORD dwHeaderLength
;
435 DWORD dwOptionalLength
;
436 DWORD dwContentLength
;
440 struct WORKREQ_HTTPENDREQUESTW
446 struct WORKREQ_SENDCALLBACK
449 DWORD dwInternetStatus
;
450 LPVOID lpvStatusInfo
;
451 DWORD dwStatusInfoLength
;
454 struct WORKREQ_INTERNETOPENURLW
459 DWORD dwHeadersLength
;
464 struct WORKREQ_HTTPREADFILEEX
471 typedef struct WORKREQ
473 void (*asyncproc
)(struct WORKREQ
*);
474 object_header_t
*hdr
;
477 struct WORKREQ_FTPPUTFILEW FtpPutFileW
;
478 struct WORKREQ_FTPSETCURRENTDIRECTORYW FtpSetCurrentDirectoryW
;
479 struct WORKREQ_FTPCREATEDIRECTORYW FtpCreateDirectoryW
;
480 struct WORKREQ_FTPFINDFIRSTFILEW FtpFindFirstFileW
;
481 struct WORKREQ_FTPGETCURRENTDIRECTORYW FtpGetCurrentDirectoryW
;
482 struct WORKREQ_FTPOPENFILEW FtpOpenFileW
;
483 struct WORKREQ_FTPGETFILEW FtpGetFileW
;
484 struct WORKREQ_FTPDELETEFILEW FtpDeleteFileW
;
485 struct WORKREQ_FTPREMOVEDIRECTORYW FtpRemoveDirectoryW
;
486 struct WORKREQ_FTPRENAMEFILEW FtpRenameFileW
;
487 struct WORKREQ_FTPFINDNEXTW FtpFindNextW
;
488 struct WORKREQ_HTTPSENDREQUESTW HttpSendRequestW
;
489 struct WORKREQ_HTTPENDREQUESTW HttpEndRequestW
;
490 struct WORKREQ_SENDCALLBACK SendCallback
;
491 struct WORKREQ_INTERNETOPENURLW InternetOpenUrlW
;
492 struct WORKREQ_HTTPREADFILEEX HttpReadFileEx
;
495 } WORKREQUEST
, *LPWORKREQUEST
;
497 void *alloc_object(object_header_t
*,const object_vtbl_t
*,size_t) DECLSPEC_HIDDEN
;
498 object_header_t
*get_handle_object( HINTERNET hinternet
) DECLSPEC_HIDDEN
;
499 object_header_t
*WININET_AddRef( object_header_t
*info
) DECLSPEC_HIDDEN
;
500 BOOL
WININET_Release( object_header_t
*info
) DECLSPEC_HIDDEN
;
502 DWORD
INET_QueryOption(object_header_t
*,DWORD
,void*,DWORD
*,BOOL
) DECLSPEC_HIDDEN
;
503 DWORD
INET_SetOption(object_header_t
*,DWORD
,void*,DWORD
) DECLSPEC_HIDDEN
;
505 time_t ConvertTimeString(LPCWSTR asctime
) DECLSPEC_HIDDEN
;
507 HINTERNET
FTP_Connect(appinfo_t
*hIC
, LPCWSTR lpszServerName
,
508 INTERNET_PORT nServerPort
, LPCWSTR lpszUserName
,
509 LPCWSTR lpszPassword
, DWORD dwFlags
, DWORD_PTR dwContext
,
510 DWORD dwInternalFlags
) DECLSPEC_HIDDEN
;
512 DWORD
HTTP_Connect(appinfo_t
*,LPCWSTR
,
513 INTERNET_PORT nServerPort
, LPCWSTR lpszUserName
,
514 LPCWSTR lpszPassword
, DWORD dwFlags
, DWORD_PTR dwContext
,
515 DWORD dwInternalFlags
, HINTERNET
*) DECLSPEC_HIDDEN
;
517 BOOL
GetAddress(LPCWSTR lpszServerName
, INTERNET_PORT nServerPort
,
518 struct sockaddr
*psa
, socklen_t
*sa_len
) DECLSPEC_HIDDEN
;
520 BOOL
get_cookie(const WCHAR
*,const WCHAR
*,WCHAR
*,DWORD
*) DECLSPEC_HIDDEN
;
521 BOOL
set_cookie(const WCHAR
*,const WCHAR
*,const WCHAR
*,const WCHAR
*) DECLSPEC_HIDDEN
;
523 void INTERNET_SetLastError(DWORD dwError
) DECLSPEC_HIDDEN
;
524 DWORD
INTERNET_GetLastError(void) DECLSPEC_HIDDEN
;
525 DWORD
INTERNET_AsyncCall(LPWORKREQUEST lpWorkRequest
) DECLSPEC_HIDDEN
;
526 LPSTR
INTERNET_GetResponseBuffer(void) DECLSPEC_HIDDEN
;
527 LPSTR
INTERNET_GetNextLine(INT nSocket
, LPDWORD dwLen
) DECLSPEC_HIDDEN
;
529 VOID
SendAsyncCallback(object_header_t
*hdr
, DWORD_PTR dwContext
,
530 DWORD dwInternetStatus
, LPVOID lpvStatusInfo
,
531 DWORD dwStatusInfoLength
) DECLSPEC_HIDDEN
;
533 VOID
INTERNET_SendCallback(object_header_t
*hdr
, DWORD_PTR dwContext
,
534 DWORD dwInternetStatus
, LPVOID lpvStatusInfo
,
535 DWORD dwStatusInfoLength
) DECLSPEC_HIDDEN
;
536 BOOL
INTERNET_FindProxyForProtocol(LPCWSTR szProxy
, LPCWSTR proto
, WCHAR
*foundProxy
, DWORD
*foundProxyLen
) DECLSPEC_HIDDEN
;
538 DWORD
create_netconn(BOOL
,server_t
*,DWORD
,BOOL
,DWORD
,netconn_t
**) DECLSPEC_HIDDEN
;
539 void free_netconn(netconn_t
*) DECLSPEC_HIDDEN
;
540 void NETCON_unload(void) DECLSPEC_HIDDEN
;
541 DWORD
NETCON_secure_connect(netconn_t
*,server_t
*) DECLSPEC_HIDDEN
;
542 DWORD
NETCON_send(netconn_t
*connection
, const void *msg
, size_t len
, int flags
,
543 int *sent
/* out */) DECLSPEC_HIDDEN
;
544 DWORD
NETCON_recv(netconn_t
*connection
, void *buf
, size_t len
, int flags
,
545 int *recvd
/* out */) DECLSPEC_HIDDEN
;
546 BOOL
NETCON_query_data_available(netconn_t
*connection
, DWORD
*available
) DECLSPEC_HIDDEN
;
547 BOOL
NETCON_is_alive(netconn_t
*) DECLSPEC_HIDDEN
;
548 LPCVOID
NETCON_GetCert(netconn_t
*connection
) DECLSPEC_HIDDEN
;
549 int NETCON_GetCipherStrength(netconn_t
*) DECLSPEC_HIDDEN
;
550 DWORD
NETCON_set_timeout(netconn_t
*connection
, BOOL send
, DWORD value
) DECLSPEC_HIDDEN
;
551 int sock_get_error(int) DECLSPEC_HIDDEN
;
553 server_t
*get_server(const WCHAR
*,INTERNET_PORT
,BOOL
,BOOL
);
555 BOOL
init_urlcache(void) DECLSPEC_HIDDEN
;
556 void free_urlcache(void) DECLSPEC_HIDDEN
;
557 void free_cookie(void) DECLSPEC_HIDDEN
;
559 #define MAX_REPLY_LEN 0x5B4
561 /* Used for debugging - maybe need to be shared in the Wine debugging code ? */
568 /* Undocumented security flags */
569 #define _SECURITY_FLAG_CERT_REV_FAILED 0x00800000
570 #define _SECURITY_FLAG_CERT_INVALID_CA 0x01000000
571 #define _SECURITY_FLAG_CERT_INVALID_CN 0x02000000
572 #define _SECURITY_FLAG_CERT_INVALID_DATE 0x04000000
574 #define _SECURITY_ERROR_FLAGS_MASK \
575 (_SECURITY_FLAG_CERT_REV_FAILED \
576 |_SECURITY_FLAG_CERT_INVALID_CA \
577 |_SECURITY_FLAG_CERT_INVALID_CN \
578 |_SECURITY_FLAG_CERT_INVALID_DATE)
580 #endif /* _WINE_INTERNET_H_ */