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
61 struct sockaddr_storage addr
;
63 char addr_str
[INET6_ADDRSTRLEN
];
68 const CERT_CHAIN_CONTEXT
*cert_chain
;
71 struct list conn_pool
;
74 void server_addref(server_t
*) DECLSPEC_HIDDEN
;
75 void server_release(server_t
*) DECLSPEC_HIDDEN
;
82 BOOL
collect_connections(collect_type_t
) DECLSPEC_HIDDEN
;
84 /* used for netconnection.c stuff */
96 struct list pool_entry
;
99 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(size_t len
)
101 return HeapAlloc(GetProcessHeap(), 0, len
);
104 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t len
)
106 return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, len
);
109 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem
, size_t len
)
111 return HeapReAlloc(GetProcessHeap(), 0, mem
, len
);
114 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc_zero(void *mem
, size_t len
)
116 return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, mem
, len
);
119 static inline BOOL
heap_free(void *mem
)
121 return HeapFree(GetProcessHeap(), 0, mem
);
124 static inline LPWSTR
heap_strdupW(LPCWSTR str
)
131 size
= (strlenW(str
)+1)*sizeof(WCHAR
);
132 ret
= heap_alloc(size
);
134 memcpy(ret
, str
, size
);
140 static inline LPWSTR
heap_strndupW(LPCWSTR str
, UINT max_len
)
148 for(len
=0; len
<max_len
; len
++)
152 ret
= heap_alloc(sizeof(WCHAR
)*(len
+1));
154 memcpy(ret
, str
, sizeof(WCHAR
)*len
);
161 static inline WCHAR
*heap_strdupAtoW(const char *str
)
168 len
= MultiByteToWideChar(CP_ACP
, 0, str
, -1, NULL
, 0);
169 ret
= heap_alloc(len
*sizeof(WCHAR
));
171 MultiByteToWideChar(CP_ACP
, 0, str
, -1, ret
, len
);
177 static inline char *heap_strdupWtoA(LPCWSTR str
)
182 DWORD size
= WideCharToMultiByte(CP_ACP
, 0, str
, -1, NULL
, 0, NULL
, NULL
);
183 ret
= heap_alloc(size
);
185 WideCharToMultiByte(CP_ACP
, 0, str
, -1, ret
, size
, NULL
, NULL
);
191 static inline void WININET_find_data_WtoA(LPWIN32_FIND_DATAW dataW
, LPWIN32_FIND_DATAA dataA
)
193 dataA
->dwFileAttributes
= dataW
->dwFileAttributes
;
194 dataA
->ftCreationTime
= dataW
->ftCreationTime
;
195 dataA
->ftLastAccessTime
= dataW
->ftLastAccessTime
;
196 dataA
->ftLastWriteTime
= dataW
->ftLastWriteTime
;
197 dataA
->nFileSizeHigh
= dataW
->nFileSizeHigh
;
198 dataA
->nFileSizeLow
= dataW
->nFileSizeLow
;
199 dataA
->dwReserved0
= dataW
->dwReserved0
;
200 dataA
->dwReserved1
= dataW
->dwReserved1
;
201 WideCharToMultiByte(CP_ACP
, 0, dataW
->cFileName
, -1,
202 dataA
->cFileName
, sizeof(dataA
->cFileName
),
204 WideCharToMultiByte(CP_ACP
, 0, dataW
->cAlternateFileName
, -1,
205 dataA
->cAlternateFileName
, sizeof(dataA
->cAlternateFileName
),
211 WH_HINIT
= INTERNET_HANDLE_TYPE_INTERNET
,
212 WH_HFTPSESSION
= INTERNET_HANDLE_TYPE_CONNECT_FTP
,
213 WH_HGOPHERSESSION
= INTERNET_HANDLE_TYPE_CONNECT_GOPHER
,
214 WH_HHTTPSESSION
= INTERNET_HANDLE_TYPE_CONNECT_HTTP
,
215 WH_HFILE
= INTERNET_HANDLE_TYPE_FTP_FILE
,
216 WH_HFTPFINDNEXT
= INTERNET_HANDLE_TYPE_FTP_FIND
,
217 WH_HHTTPREQ
= INTERNET_HANDLE_TYPE_HTTP_REQUEST
,
220 #define INET_OPENURL 0x0001
221 #define INET_CALLBACKW 0x0002
223 typedef struct _object_header_t object_header_t
;
226 void (*Destroy
)(object_header_t
*);
227 void (*CloseConnection
)(object_header_t
*);
228 DWORD (*QueryOption
)(object_header_t
*,DWORD
,void*,DWORD
*,BOOL
);
229 DWORD (*SetOption
)(object_header_t
*,DWORD
,void*,DWORD
);
230 DWORD (*ReadFile
)(object_header_t
*,void*,DWORD
,DWORD
*);
231 DWORD (*ReadFileExA
)(object_header_t
*,INTERNET_BUFFERSA
*,DWORD
,DWORD_PTR
);
232 DWORD (*ReadFileExW
)(object_header_t
*,INTERNET_BUFFERSW
*,DWORD
,DWORD_PTR
);
233 DWORD (*WriteFile
)(object_header_t
*,const void*,DWORD
,DWORD
*);
234 DWORD (*QueryDataAvailable
)(object_header_t
*,DWORD
*,DWORD
,DWORD_PTR
);
235 DWORD (*FindNextFileW
)(object_header_t
*,void*);
238 #define INTERNET_HANDLE_IN_USE 1
240 struct _object_header_t
243 const object_vtbl_t
*vtbl
;
250 DWORD dwInternalFlags
;
252 INTERNET_STATUS_CALLBACK lpfnStatusCB
;
254 struct list children
;
264 LPWSTR proxyUsername
;
265 LPWSTR proxyPassword
;
267 DWORD connect_timeout
;
274 LPWSTR hostName
; /* the final destination of the request */
277 INTERNET_PORT hostPort
; /* the final destination port of the request */
278 DWORD connect_timeout
;
280 DWORD receive_timeout
;
283 #define HDR_ISREQUEST 0x0001
284 #define HDR_COMMADELIMITED 0x0002
285 #define HDR_SEMIDELIMITED 0x0004
293 } HTTPHEADERW
, *LPHTTPHEADERW
;
298 typedef struct data_stream_vtbl_t data_stream_vtbl_t
;
301 const data_stream_vtbl_t
*vtbl
;
305 data_stream_t data_stream
;
306 DWORD content_length
;
310 #define READ_BUFFER_SIZE 8192
315 http_session_t
*session
;
321 DWORD security_flags
;
322 DWORD connect_timeout
;
324 DWORD receive_timeout
;
330 HTTPHEADERW
*custHeaders
;
332 FILETIME last_modified
;
336 struct HttpAuthInfo
*authInfo
;
337 struct HttpAuthInfo
*proxyAuthInfo
;
339 CRITICAL_SECTION read_section
; /* section to protect the following fields */
340 DWORD contentLength
; /* total number of bytes to be read */
341 BOOL read_chunked
; /* are we reading in chunked mode? */
342 BOOL read_gzip
; /* are we reading in gzip mode? */
343 DWORD read_pos
; /* current read position in read_buf */
344 DWORD read_size
; /* valid data size in read_buf */
345 BYTE read_buf
[READ_BUFFER_SIZE
]; /* buffer for already read but not returned data */
348 data_stream_t
*data_stream
;
349 netconn_stream_t netconn_stream
;
354 struct WORKREQ_FTPPUTFILEW
356 LPWSTR lpszLocalFile
;
357 LPWSTR lpszNewRemoteFile
;
362 struct WORKREQ_FTPSETCURRENTDIRECTORYW
364 LPWSTR lpszDirectory
;
367 struct WORKREQ_FTPCREATEDIRECTORYW
369 LPWSTR lpszDirectory
;
372 struct WORKREQ_FTPFINDFIRSTFILEW
374 LPWSTR lpszSearchFile
;
375 LPWIN32_FIND_DATAW lpFindFileData
;
380 struct WORKREQ_FTPGETCURRENTDIRECTORYW
382 LPWSTR lpszDirectory
;
383 DWORD
*lpdwDirectory
;
386 struct WORKREQ_FTPOPENFILEW
394 struct WORKREQ_FTPGETFILEW
396 LPWSTR lpszRemoteFile
;
399 DWORD dwLocalFlagsAttribute
;
404 struct WORKREQ_FTPDELETEFILEW
409 struct WORKREQ_FTPREMOVEDIRECTORYW
411 LPWSTR lpszDirectory
;
414 struct WORKREQ_FTPRENAMEFILEW
420 struct WORKREQ_FTPFINDNEXTW
422 LPWIN32_FIND_DATAW lpFindFileData
;
425 struct WORKREQ_HTTPSENDREQUESTW
428 DWORD dwHeaderLength
;
430 DWORD dwOptionalLength
;
431 DWORD dwContentLength
;
435 struct WORKREQ_HTTPENDREQUESTW
441 struct WORKREQ_SENDCALLBACK
444 DWORD dwInternetStatus
;
445 LPVOID lpvStatusInfo
;
446 DWORD dwStatusInfoLength
;
449 struct WORKREQ_INTERNETOPENURLW
454 DWORD dwHeadersLength
;
459 struct WORKREQ_INTERNETREADFILEEXA
461 LPINTERNET_BUFFERSA lpBuffersOut
;
464 struct WORKREQ_INTERNETREADFILEEXW
466 LPINTERNET_BUFFERSW lpBuffersOut
;
469 typedef struct WORKREQ
471 void (*asyncproc
)(struct WORKREQ
*);
472 object_header_t
*hdr
;
475 struct WORKREQ_FTPPUTFILEW FtpPutFileW
;
476 struct WORKREQ_FTPSETCURRENTDIRECTORYW FtpSetCurrentDirectoryW
;
477 struct WORKREQ_FTPCREATEDIRECTORYW FtpCreateDirectoryW
;
478 struct WORKREQ_FTPFINDFIRSTFILEW FtpFindFirstFileW
;
479 struct WORKREQ_FTPGETCURRENTDIRECTORYW FtpGetCurrentDirectoryW
;
480 struct WORKREQ_FTPOPENFILEW FtpOpenFileW
;
481 struct WORKREQ_FTPGETFILEW FtpGetFileW
;
482 struct WORKREQ_FTPDELETEFILEW FtpDeleteFileW
;
483 struct WORKREQ_FTPREMOVEDIRECTORYW FtpRemoveDirectoryW
;
484 struct WORKREQ_FTPRENAMEFILEW FtpRenameFileW
;
485 struct WORKREQ_FTPFINDNEXTW FtpFindNextW
;
486 struct WORKREQ_HTTPSENDREQUESTW HttpSendRequestW
;
487 struct WORKREQ_HTTPENDREQUESTW HttpEndRequestW
;
488 struct WORKREQ_SENDCALLBACK SendCallback
;
489 struct WORKREQ_INTERNETOPENURLW InternetOpenUrlW
;
490 struct WORKREQ_INTERNETREADFILEEXA InternetReadFileExA
;
491 struct WORKREQ_INTERNETREADFILEEXW InternetReadFileExW
;
494 } WORKREQUEST
, *LPWORKREQUEST
;
496 void *alloc_object(object_header_t
*,const object_vtbl_t
*,size_t) DECLSPEC_HIDDEN
;
497 object_header_t
*get_handle_object( HINTERNET hinternet
) DECLSPEC_HIDDEN
;
498 object_header_t
*WININET_AddRef( object_header_t
*info
) DECLSPEC_HIDDEN
;
499 BOOL
WININET_Release( object_header_t
*info
) DECLSPEC_HIDDEN
;
501 DWORD
INET_QueryOption(object_header_t
*,DWORD
,void*,DWORD
*,BOOL
) DECLSPEC_HIDDEN
;
502 DWORD
INET_SetOption(object_header_t
*,DWORD
,void*,DWORD
) DECLSPEC_HIDDEN
;
504 time_t ConvertTimeString(LPCWSTR asctime
) DECLSPEC_HIDDEN
;
506 HINTERNET
FTP_Connect(appinfo_t
*hIC
, LPCWSTR lpszServerName
,
507 INTERNET_PORT nServerPort
, LPCWSTR lpszUserName
,
508 LPCWSTR lpszPassword
, DWORD dwFlags
, DWORD_PTR dwContext
,
509 DWORD dwInternalFlags
) DECLSPEC_HIDDEN
;
511 DWORD
HTTP_Connect(appinfo_t
*,LPCWSTR
,
512 INTERNET_PORT nServerPort
, LPCWSTR lpszUserName
,
513 LPCWSTR lpszPassword
, DWORD dwFlags
, DWORD_PTR dwContext
,
514 DWORD dwInternalFlags
, HINTERNET
*) DECLSPEC_HIDDEN
;
516 BOOL
GetAddress(LPCWSTR lpszServerName
, INTERNET_PORT nServerPort
,
517 struct sockaddr
*psa
, socklen_t
*sa_len
) DECLSPEC_HIDDEN
;
519 BOOL
get_cookie(const WCHAR
*,const WCHAR
*,WCHAR
*,DWORD
*) DECLSPEC_HIDDEN
;
520 BOOL
set_cookie(const WCHAR
*,const WCHAR
*,const WCHAR
*,const WCHAR
*) DECLSPEC_HIDDEN
;
522 void INTERNET_SetLastError(DWORD dwError
) DECLSPEC_HIDDEN
;
523 DWORD
INTERNET_GetLastError(void) DECLSPEC_HIDDEN
;
524 DWORD
INTERNET_AsyncCall(LPWORKREQUEST lpWorkRequest
) DECLSPEC_HIDDEN
;
525 LPSTR
INTERNET_GetResponseBuffer(void) DECLSPEC_HIDDEN
;
526 LPSTR
INTERNET_GetNextLine(INT nSocket
, LPDWORD dwLen
) DECLSPEC_HIDDEN
;
528 VOID
SendAsyncCallback(object_header_t
*hdr
, DWORD_PTR dwContext
,
529 DWORD dwInternetStatus
, LPVOID lpvStatusInfo
,
530 DWORD dwStatusInfoLength
) DECLSPEC_HIDDEN
;
532 VOID
INTERNET_SendCallback(object_header_t
*hdr
, DWORD_PTR dwContext
,
533 DWORD dwInternetStatus
, LPVOID lpvStatusInfo
,
534 DWORD dwStatusInfoLength
) DECLSPEC_HIDDEN
;
535 BOOL
INTERNET_FindProxyForProtocol(LPCWSTR szProxy
, LPCWSTR proto
, WCHAR
*foundProxy
, DWORD
*foundProxyLen
) DECLSPEC_HIDDEN
;
537 DWORD
create_netconn(BOOL
,server_t
*,DWORD
,BOOL
,DWORD
,netconn_t
**) DECLSPEC_HIDDEN
;
538 void free_netconn(netconn_t
*) DECLSPEC_HIDDEN
;
539 void NETCON_unload(void) DECLSPEC_HIDDEN
;
540 DWORD
NETCON_secure_connect(netconn_t
*connection
) DECLSPEC_HIDDEN
;
541 DWORD
NETCON_send(netconn_t
*connection
, const void *msg
, size_t len
, int flags
,
542 int *sent
/* out */) DECLSPEC_HIDDEN
;
543 DWORD
NETCON_recv(netconn_t
*connection
, void *buf
, size_t len
, int flags
,
544 int *recvd
/* out */) DECLSPEC_HIDDEN
;
545 BOOL
NETCON_query_data_available(netconn_t
*connection
, DWORD
*available
) DECLSPEC_HIDDEN
;
546 BOOL
NETCON_is_alive(netconn_t
*) DECLSPEC_HIDDEN
;
547 LPCVOID
NETCON_GetCert(netconn_t
*connection
) DECLSPEC_HIDDEN
;
548 int NETCON_GetCipherStrength(netconn_t
*) DECLSPEC_HIDDEN
;
549 DWORD
NETCON_set_timeout(netconn_t
*connection
, BOOL send
, DWORD value
) DECLSPEC_HIDDEN
;
550 int sock_get_error(int) DECLSPEC_HIDDEN
;
552 server_t
*get_server(const WCHAR
*,INTERNET_PORT
,BOOL
);
554 BOOL
init_urlcache(void) DECLSPEC_HIDDEN
;
555 void free_urlcache(void) DECLSPEC_HIDDEN
;
556 void free_cookie(void) DECLSPEC_HIDDEN
;
558 #define MAX_REPLY_LEN 0x5B4
560 /* Used for debugging - maybe need to be shared in the Wine debugging code ? */
567 /* Undocumented security flags */
568 #define _SECURITY_FLAG_CERT_REV_FAILED 0x00800000
569 #define _SECURITY_FLAG_CERT_INVALID_CA 0x01000000
570 #define _SECURITY_FLAG_CERT_INVALID_CN 0x02000000
571 #define _SECURITY_FLAG_CERT_INVALID_DATE 0x04000000
573 #define _SECURITY_ERROR_FLAGS_MASK \
574 (_SECURITY_FLAG_CERT_REV_FAILED \
575 |_SECURITY_FLAG_CERT_INVALID_CA \
576 |_SECURITY_FLAG_CERT_INVALID_CN \
577 |_SECURITY_FLAG_CERT_INVALID_DATE)
579 #endif /* _WINE_INTERNET_H_ */