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__ */
50 extern HMODULE WININET_hModule DECLSPEC_HIDDEN;
52 #ifndef INET6_ADDRSTRLEN
53 #define INET6_ADDRSTRLEN 46
59 struct sockaddr_storage addr;
61 char addr_str[INET6_ADDRSTRLEN];
68 struct list conn_pool;
71 void server_addref(server_t*) DECLSPEC_HIDDEN;
72 void server_release(server_t*) DECLSPEC_HIDDEN;
79 BOOL collect_connections(collect_type_t) DECLSPEC_HIDDEN;
81 /* used for netconnection.c stuff */
93 struct list pool_entry;
96 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(size_t len)
98 return HeapAlloc(GetProcessHeap(), 0, len);
101 static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(size_t len)
103 return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
106 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem, size_t len)
108 return HeapReAlloc(GetProcessHeap(), 0, mem, len);
111 static inline void * __WINE_ALLOC_SIZE(2) heap_realloc_zero(void *mem, size_t len)
113 return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len);
116 static inline BOOL heap_free(void *mem)
118 return HeapFree(GetProcessHeap(), 0, mem);
121 static inline LPWSTR heap_strdupW(LPCWSTR str)
128 size = (strlenW(str)+1)*sizeof(WCHAR);
129 ret = heap_alloc(size);
131 memcpy(ret, str, size);
137 static inline LPWSTR heap_strndupW(LPCWSTR str, UINT max_len)
145 for(len=0; len<max_len; len++)
149 ret = heap_alloc(sizeof(WCHAR)*(len+1));
151 memcpy(ret, str, sizeof(WCHAR)*len);
158 static inline WCHAR *heap_strdupAtoW(const char *str)
165 len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
166 ret = heap_alloc(len*sizeof(WCHAR));
168 MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
174 static inline char *heap_strdupWtoA(LPCWSTR str)
179 DWORD size = WideCharToMultiByte(CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
180 ret = heap_alloc(size);
182 WideCharToMultiByte(CP_ACP, 0, str, -1, ret, size, NULL, NULL);
188 static inline void WININET_find_data_WtoA(LPWIN32_FIND_DATAW dataW, LPWIN32_FIND_DATAA dataA)
190 dataA->dwFileAttributes = dataW->dwFileAttributes;
191 dataA->ftCreationTime = dataW->ftCreationTime;
192 dataA->ftLastAccessTime = dataW->ftLastAccessTime;
193 dataA->ftLastWriteTime = dataW->ftLastWriteTime;
194 dataA->nFileSizeHigh = dataW->nFileSizeHigh;
195 dataA->nFileSizeLow = dataW->nFileSizeLow;
196 dataA->dwReserved0 = dataW->dwReserved0;
197 dataA->dwReserved1 = dataW->dwReserved1;
198 WideCharToMultiByte(CP_ACP, 0, dataW->cFileName, -1,
199 dataA->cFileName, sizeof(dataA->cFileName),
201 WideCharToMultiByte(CP_ACP, 0, dataW->cAlternateFileName, -1,
202 dataA->cAlternateFileName, sizeof(dataA->cAlternateFileName),
208 WH_HINIT = INTERNET_HANDLE_TYPE_INTERNET,
209 WH_HFTPSESSION = INTERNET_HANDLE_TYPE_CONNECT_FTP,
210 WH_HGOPHERSESSION = INTERNET_HANDLE_TYPE_CONNECT_GOPHER,
211 WH_HHTTPSESSION = INTERNET_HANDLE_TYPE_CONNECT_HTTP,
212 WH_HFILE = INTERNET_HANDLE_TYPE_FTP_FILE,
213 WH_HFTPFINDNEXT = INTERNET_HANDLE_TYPE_FTP_FIND,
214 WH_HHTTPREQ = INTERNET_HANDLE_TYPE_HTTP_REQUEST,
217 #define INET_OPENURL 0x0001
218 #define INET_CALLBACKW 0x0002
220 typedef struct _object_header_t object_header_t;
223 void (*Destroy)(object_header_t*);
224 void (*CloseConnection)(object_header_t*);
225 DWORD (*QueryOption)(object_header_t*,DWORD,void*,DWORD*,BOOL);
226 DWORD (*SetOption)(object_header_t*,DWORD,void*,DWORD);
227 DWORD (*ReadFile)(object_header_t*,void*,DWORD,DWORD*);
228 DWORD (*ReadFileExA)(object_header_t*,INTERNET_BUFFERSA*,DWORD,DWORD_PTR);
229 DWORD (*ReadFileExW)(object_header_t*,INTERNET_BUFFERSW*,DWORD,DWORD_PTR);
230 DWORD (*WriteFile)(object_header_t*,const void*,DWORD,DWORD*);
231 DWORD (*QueryDataAvailable)(object_header_t*,DWORD*,DWORD,DWORD_PTR);
232 DWORD (*FindNextFileW)(object_header_t*,void*);
235 #define INTERNET_HANDLE_IN_USE 1
237 struct _object_header_t
240 const object_vtbl_t *vtbl;
247 DWORD dwInternalFlags;
249 INTERNET_STATUS_CALLBACK lpfnStatusCB;
251 struct list children;
261 LPWSTR proxyUsername;
262 LPWSTR proxyPassword;
264 DWORD connect_timeout;
271 LPWSTR hostName; /* the final destination of the request */
272 LPWSTR serverName; /* the name of the server we directly connect to */
275 INTERNET_PORT hostPort; /* the final destination port of the request */
276 INTERNET_PORT serverPort; /* the port of the server we directly connect to */
277 DWORD connect_timeout;
279 DWORD receive_timeout;
282 #define HDR_ISREQUEST 0x0001
283 #define HDR_COMMADELIMITED 0x0002
284 #define HDR_SEMIDELIMITED 0x0004
292 } HTTPHEADERW, *LPHTTPHEADERW;
297 typedef struct data_stream_vtbl_t data_stream_vtbl_t;
300 const data_stream_vtbl_t *vtbl;
304 data_stream_t data_stream;
305 DWORD content_length;
309 #define READ_BUFFER_SIZE 8192
314 http_session_t *session;
320 DWORD security_flags;
321 DWORD connect_timeout;
323 DWORD receive_timeout;
329 HTTPHEADERW *custHeaders;
331 FILETIME last_modified;
335 struct HttpAuthInfo *authInfo;
336 struct HttpAuthInfo *proxyAuthInfo;
338 CRITICAL_SECTION read_section; /* section to protect the following fields */
339 DWORD contentLength; /* total number of bytes to be read */
340 BOOL read_chunked; /* are we reading in chunked mode? */
341 BOOL read_gzip; /* are we reading in gzip mode? */
342 DWORD read_pos; /* current read position in read_buf */
343 DWORD read_size; /* valid data size in read_buf */
344 BYTE read_buf[READ_BUFFER_SIZE]; /* buffer for already read but not returned data */
347 data_stream_t *data_stream;
348 netconn_stream_t netconn_stream;
353 struct WORKREQ_FTPPUTFILEW
355 LPWSTR lpszLocalFile;
356 LPWSTR lpszNewRemoteFile;
361 struct WORKREQ_FTPSETCURRENTDIRECTORYW
363 LPWSTR lpszDirectory;
366 struct WORKREQ_FTPCREATEDIRECTORYW
368 LPWSTR lpszDirectory;
371 struct WORKREQ_FTPFINDFIRSTFILEW
373 LPWSTR lpszSearchFile;
374 LPWIN32_FIND_DATAW lpFindFileData;
379 struct WORKREQ_FTPGETCURRENTDIRECTORYW
381 LPWSTR lpszDirectory;
382 DWORD *lpdwDirectory;
385 struct WORKREQ_FTPOPENFILEW
393 struct WORKREQ_FTPGETFILEW
395 LPWSTR lpszRemoteFile;
398 DWORD dwLocalFlagsAttribute;
403 struct WORKREQ_FTPDELETEFILEW
408 struct WORKREQ_FTPREMOVEDIRECTORYW
410 LPWSTR lpszDirectory;
413 struct WORKREQ_FTPRENAMEFILEW
419 struct WORKREQ_FTPFINDNEXTW
421 LPWIN32_FIND_DATAW lpFindFileData;
424 struct WORKREQ_HTTPSENDREQUESTW
427 DWORD dwHeaderLength;
429 DWORD dwOptionalLength;
430 DWORD dwContentLength;
434 struct WORKREQ_HTTPENDREQUESTW
440 struct WORKREQ_SENDCALLBACK
443 DWORD dwInternetStatus;
444 LPVOID lpvStatusInfo;
445 DWORD dwStatusInfoLength;
448 struct WORKREQ_INTERNETOPENURLW
453 DWORD dwHeadersLength;
458 struct WORKREQ_INTERNETREADFILEEXA
460 LPINTERNET_BUFFERSA lpBuffersOut;
463 struct WORKREQ_INTERNETREADFILEEXW
465 LPINTERNET_BUFFERSW lpBuffersOut;
468 typedef struct WORKREQ
470 void (*asyncproc)(struct WORKREQ*);
471 object_header_t *hdr;
474 struct WORKREQ_FTPPUTFILEW FtpPutFileW;
475 struct WORKREQ_FTPSETCURRENTDIRECTORYW FtpSetCurrentDirectoryW;
476 struct WORKREQ_FTPCREATEDIRECTORYW FtpCreateDirectoryW;
477 struct WORKREQ_FTPFINDFIRSTFILEW FtpFindFirstFileW;
478 struct WORKREQ_FTPGETCURRENTDIRECTORYW FtpGetCurrentDirectoryW;
479 struct WORKREQ_FTPOPENFILEW FtpOpenFileW;
480 struct WORKREQ_FTPGETFILEW FtpGetFileW;
481 struct WORKREQ_FTPDELETEFILEW FtpDeleteFileW;
482 struct WORKREQ_FTPREMOVEDIRECTORYW FtpRemoveDirectoryW;
483 struct WORKREQ_FTPRENAMEFILEW FtpRenameFileW;
484 struct WORKREQ_FTPFINDNEXTW FtpFindNextW;
485 struct WORKREQ_HTTPSENDREQUESTW HttpSendRequestW;
486 struct WORKREQ_HTTPENDREQUESTW HttpEndRequestW;
487 struct WORKREQ_SENDCALLBACK SendCallback;
488 struct WORKREQ_INTERNETOPENURLW InternetOpenUrlW;
489 struct WORKREQ_INTERNETREADFILEEXA InternetReadFileExA;
490 struct WORKREQ_INTERNETREADFILEEXW InternetReadFileExW;
493 } WORKREQUEST, *LPWORKREQUEST;
495 void *alloc_object(object_header_t*,const object_vtbl_t*,size_t) DECLSPEC_HIDDEN;
496 object_header_t *get_handle_object( HINTERNET hinternet ) DECLSPEC_HIDDEN;
497 object_header_t *WININET_AddRef( object_header_t *info ) DECLSPEC_HIDDEN;
498 BOOL WININET_Release( object_header_t *info ) DECLSPEC_HIDDEN;
500 DWORD INET_QueryOption(object_header_t*,DWORD,void*,DWORD*,BOOL) DECLSPEC_HIDDEN;
501 DWORD INET_SetOption(object_header_t*,DWORD,void*,DWORD) DECLSPEC_HIDDEN;
503 time_t ConvertTimeString(LPCWSTR asctime) DECLSPEC_HIDDEN;
505 HINTERNET FTP_Connect(appinfo_t *hIC, LPCWSTR lpszServerName,
506 INTERNET_PORT nServerPort, LPCWSTR lpszUserName,
507 LPCWSTR lpszPassword, DWORD dwFlags, DWORD_PTR dwContext,
508 DWORD dwInternalFlags) DECLSPEC_HIDDEN;
510 DWORD HTTP_Connect(appinfo_t*,LPCWSTR,
511 INTERNET_PORT nServerPort, LPCWSTR lpszUserName,
512 LPCWSTR lpszPassword, DWORD dwFlags, DWORD_PTR dwContext,
513 DWORD dwInternalFlags, HINTERNET*) DECLSPEC_HIDDEN;
515 BOOL GetAddress(LPCWSTR lpszServerName, INTERNET_PORT nServerPort,
516 struct sockaddr *psa, socklen_t *sa_len) DECLSPEC_HIDDEN;
518 BOOL get_cookie(const WCHAR*,const WCHAR*,WCHAR*,DWORD*) DECLSPEC_HIDDEN;
519 BOOL set_cookie(const WCHAR*,const WCHAR*,const WCHAR*,const WCHAR*) DECLSPEC_HIDDEN;
521 void INTERNET_SetLastError(DWORD dwError) DECLSPEC_HIDDEN;
522 DWORD INTERNET_GetLastError(void) DECLSPEC_HIDDEN;
523 DWORD INTERNET_AsyncCall(LPWORKREQUEST lpWorkRequest) DECLSPEC_HIDDEN;
524 LPSTR INTERNET_GetResponseBuffer(void) DECLSPEC_HIDDEN;
525 LPSTR INTERNET_GetNextLine(INT nSocket, LPDWORD dwLen) DECLSPEC_HIDDEN;
527 VOID SendAsyncCallback(object_header_t *hdr, DWORD_PTR dwContext,
528 DWORD dwInternetStatus, LPVOID lpvStatusInfo,
529 DWORD dwStatusInfoLength) DECLSPEC_HIDDEN;
531 VOID INTERNET_SendCallback(object_header_t *hdr, DWORD_PTR dwContext,
532 DWORD dwInternetStatus, LPVOID lpvStatusInfo,
533 DWORD dwStatusInfoLength) DECLSPEC_HIDDEN;
534 BOOL INTERNET_FindProxyForProtocol(LPCWSTR szProxy, LPCWSTR proto, WCHAR *foundProxy, DWORD *foundProxyLen) DECLSPEC_HIDDEN;
536 DWORD create_netconn(BOOL,server_t*,DWORD,BOOL,DWORD,netconn_t**) DECLSPEC_HIDDEN;
537 void free_netconn(netconn_t*) DECLSPEC_HIDDEN;
538 void NETCON_unload(void) DECLSPEC_HIDDEN;
539 DWORD NETCON_secure_connect(netconn_t *connection) DECLSPEC_HIDDEN;
540 DWORD NETCON_send(netconn_t *connection, const void *msg, size_t len, int flags,
541 int *sent /* out */) DECLSPEC_HIDDEN;
542 DWORD NETCON_recv(netconn_t *connection, void *buf, size_t len, int flags,
543 int *recvd /* out */) DECLSPEC_HIDDEN;
544 BOOL NETCON_query_data_available(netconn_t *connection, DWORD *available) DECLSPEC_HIDDEN;
545 BOOL NETCON_is_alive(netconn_t*) DECLSPEC_HIDDEN;
546 LPCVOID NETCON_GetCert(netconn_t *connection) DECLSPEC_HIDDEN;
547 int NETCON_GetCipherStrength(netconn_t*) DECLSPEC_HIDDEN;
548 DWORD NETCON_set_timeout(netconn_t *connection, BOOL send, DWORD value) DECLSPEC_HIDDEN;
549 int sock_get_error(int) DECLSPEC_HIDDEN;
551 extern void URLCacheContainers_CreateDefaults(void) DECLSPEC_HIDDEN;
552 extern void URLCacheContainers_DeleteAll(void) DECLSPEC_HIDDEN;
554 #define MAX_REPLY_LEN 0x5B4
556 /* Used for debugging - maybe need to be shared in the Wine debugging code ? */
563 /* Undocumented security flags */
564 #define _SECURITY_FLAG_CERT_REV_FAILED 0x00800000
565 #define _SECURITY_FLAG_CERT_INVALID_CN 0x02000000
567 #define _SECURITY_ERROR_FLAGS_MASK \
568 (_SECURITY_FLAG_CERT_REV_FAILED \
569 |_SECURITY_FLAG_CERT_INVALID_CN)
571 #endif /* _WINE_INTERNET_H_ */