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wine/dlls/wininet/internet.h

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/*
* Wininet
*
* Copyright 1999 Corel Corporation
*
* Ulrich Czekalla
*
* 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 2.1 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef _WINE_INTERNET_H_
#define _WINE_INTERNET_H_
#ifndef __WINE_CONFIG_H
# error You must include config.h to use this header
#endif
#include "wine/unicode.h"
#include "wine/list.h"
#include <time.h>
#ifdef HAVE_NETDB_H
# include <netdb.h>
#endif
#ifdef HAVE_NETINET_IN_H
# include <sys/types.h>
# include <netinet/in.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif
#if !defined(__MINGW32__) && !defined(_MSC_VER)
#define closesocket close
#define ioctlsocket ioctl
#endif /* __MINGW32__ */
/* used for netconnection.c stuff */
typedef struct
{
BOOL useSSL;
int socketFD;
void *ssl_s;
} WININET_NETCONNECTION;
static inline LPWSTR WININET_strdupW( LPCWSTR str )
{
LPWSTR ret = HeapAlloc( GetProcessHeap(), 0, (strlenW(str) + 1)*sizeof(WCHAR) );
if (ret) strcpyW( ret, str );
return ret;
}
static inline LPWSTR WININET_strdup_AtoW( LPCSTR str )
{
int len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0);
LPWSTR ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
if (ret)
MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len);
return ret;
}
static inline LPSTR WININET_strdup_WtoA( LPCWSTR str )
{
int len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
LPSTR ret = HeapAlloc( GetProcessHeap(), 0, len );
if (ret)
WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL);
return ret;
}
static inline void WININET_find_data_WtoA(LPWIN32_FIND_DATAW dataW, LPWIN32_FIND_DATAA dataA)
{
dataA->dwFileAttributes = dataW->dwFileAttributes;
dataA->ftCreationTime = dataW->ftCreationTime;
dataA->ftLastAccessTime = dataW->ftLastAccessTime;
dataA->ftLastWriteTime = dataW->ftLastWriteTime;
dataA->nFileSizeHigh = dataW->nFileSizeHigh;
dataA->nFileSizeLow = dataW->nFileSizeLow;
dataA->dwReserved0 = dataW->dwReserved0;
dataA->dwReserved1 = dataW->dwReserved1;
WideCharToMultiByte(CP_ACP, 0, dataW->cFileName, -1,
dataA->cFileName, sizeof(dataA->cFileName),
NULL, NULL);
WideCharToMultiByte(CP_ACP, 0, dataW->cAlternateFileName, -1,
dataA->cAlternateFileName, sizeof(dataA->cAlternateFileName),
NULL, NULL);
}
typedef enum
{
WH_HINIT = INTERNET_HANDLE_TYPE_INTERNET,
WH_HFTPSESSION = INTERNET_HANDLE_TYPE_CONNECT_FTP,
WH_HGOPHERSESSION = INTERNET_HANDLE_TYPE_CONNECT_GOPHER,
WH_HHTTPSESSION = INTERNET_HANDLE_TYPE_CONNECT_HTTP,
WH_HFILE = INTERNET_HANDLE_TYPE_FTP_FILE,
WH_HFTPFINDNEXT = INTERNET_HANDLE_TYPE_FTP_FIND,
WH_HHTTPREQ = INTERNET_HANDLE_TYPE_HTTP_REQUEST,
} WH_TYPE;
#define INET_OPENURL 0x0001
#define INET_CALLBACKW 0x0002
typedef struct _WININETHANDLEHEADER WININETHANDLEHEADER, *LPWININETHANDLEHEADER;
typedef struct {
void (*Destroy)(WININETHANDLEHEADER*);
void (*CloseConnection)(WININETHANDLEHEADER*);
DWORD (*QueryOption)(WININETHANDLEHEADER*,DWORD,void*,DWORD*,BOOL);
DWORD (*SetOption)(WININETHANDLEHEADER*,DWORD,void*,DWORD);
DWORD (*ReadFile)(WININETHANDLEHEADER*,void*,DWORD,DWORD*);
DWORD (*ReadFileExA)(WININETHANDLEHEADER*,INTERNET_BUFFERSA*,DWORD,DWORD_PTR);
DWORD (*ReadFileExW)(WININETHANDLEHEADER*,INTERNET_BUFFERSW*,DWORD,DWORD_PTR);
BOOL (*WriteFile)(WININETHANDLEHEADER*,const void*,DWORD,DWORD*);
DWORD (*QueryDataAvailable)(WININETHANDLEHEADER*,DWORD*,DWORD,DWORD_PTR);
DWORD (*FindNextFileW)(WININETHANDLEHEADER*,void*);
} HANDLEHEADERVtbl;
struct _WININETHANDLEHEADER
{
WH_TYPE htype;
const HANDLEHEADERVtbl *vtbl;
HINTERNET hInternet;
DWORD dwFlags;
DWORD_PTR dwContext;
DWORD dwError;
DWORD dwInternalFlags;
LONG refs;
INTERNET_STATUS_CALLBACK lpfnStatusCB;
struct list entry;
struct list children;
};
typedef struct
{
WININETHANDLEHEADER hdr;
LPWSTR lpszAgent;
LPWSTR lpszProxy;
LPWSTR lpszProxyBypass;
LPWSTR lpszProxyUsername;
LPWSTR lpszProxyPassword;
DWORD dwAccessType;
} WININETAPPINFOW, *LPWININETAPPINFOW;
typedef struct
{
WININETHANDLEHEADER hdr;
WININETAPPINFOW *lpAppInfo;
LPWSTR lpszHostName; /* the final destination of the request */
LPWSTR lpszServerName; /* the name of the server we directly connect to */
LPWSTR lpszUserName;
LPWSTR lpszPassword;
INTERNET_PORT nHostPort; /* the final destination port of the request */
INTERNET_PORT nServerPort; /* the port of the server we directly connect to */
struct sockaddr_in socketAddress;
} WININETHTTPSESSIONW, *LPWININETHTTPSESSIONW;
#define HDR_ISREQUEST 0x0001
#define HDR_COMMADELIMITED 0x0002
#define HDR_SEMIDELIMITED 0x0004
typedef struct
{
LPWSTR lpszField;
LPWSTR lpszValue;
WORD wFlags;
WORD wCount;
} HTTPHEADERW, *LPHTTPHEADERW;
struct HttpAuthInfo;
typedef struct gzip_stream_t gzip_stream_t;
typedef struct
{
WININETHANDLEHEADER hdr;
WININETHTTPSESSIONW *lpHttpSession;
LPWSTR lpszPath;
LPWSTR lpszVerb;
LPWSTR lpszRawHeaders;
WININET_NETCONNECTION netConnection;
LPWSTR lpszVersion;
LPWSTR lpszStatusText;
DWORD dwBytesToWrite;
DWORD dwBytesWritten;
HTTPHEADERW *pCustHeaders;
DWORD nCustHeaders;
HANDLE hCacheFile;
LPWSTR lpszCacheFile;
struct HttpAuthInfo *pAuthInfo;
struct HttpAuthInfo *pProxyAuthInfo;
CRITICAL_SECTION read_section; /* section to protect the following fields */
DWORD dwContentLength; /* total number of bytes to be read */
DWORD dwContentRead; /* bytes of the content read so far */
BOOL read_chunked; /* are we reading in chunked mode? */
DWORD read_pos; /* current read position in read_buf */
DWORD read_size; /* valid data size in read_buf */
BYTE read_buf[4096]; /* buffer for already read but not returned data */
BOOL decoding;
gzip_stream_t *gzip_stream;
} WININETHTTPREQW, *LPWININETHTTPREQW;
struct WORKREQ_FTPPUTFILEW
{
LPWSTR lpszLocalFile;
LPWSTR lpszNewRemoteFile;
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_FTPSETCURRENTDIRECTORYW
{
LPWSTR lpszDirectory;
};
struct WORKREQ_FTPCREATEDIRECTORYW
{
LPWSTR lpszDirectory;
};
struct WORKREQ_FTPFINDFIRSTFILEW
{
LPWSTR lpszSearchFile;
LPWIN32_FIND_DATAW lpFindFileData;
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_FTPGETCURRENTDIRECTORYW
{
LPWSTR lpszDirectory;
DWORD *lpdwDirectory;
};
struct WORKREQ_FTPOPENFILEW
{
LPWSTR lpszFilename;
DWORD dwAccess;
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_FTPGETFILEW
{
LPWSTR lpszRemoteFile;
LPWSTR lpszNewFile;
BOOL fFailIfExists;
DWORD dwLocalFlagsAttribute;
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_FTPDELETEFILEW
{
LPWSTR lpszFilename;
};
struct WORKREQ_FTPREMOVEDIRECTORYW
{
LPWSTR lpszDirectory;
};
struct WORKREQ_FTPRENAMEFILEW
{
LPWSTR lpszSrcFile;
LPWSTR lpszDestFile;
};
struct WORKREQ_FTPFINDNEXTW
{
LPWIN32_FIND_DATAW lpFindFileData;
};
struct WORKREQ_HTTPSENDREQUESTW
{
LPWSTR lpszHeader;
DWORD dwHeaderLength;
LPVOID lpOptional;
DWORD dwOptionalLength;
DWORD dwContentLength;
BOOL bEndRequest;
};
struct WORKREQ_HTTPENDREQUESTW
{
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_SENDCALLBACK
{
DWORD_PTR dwContext;
DWORD dwInternetStatus;
LPVOID lpvStatusInfo;
DWORD dwStatusInfoLength;
};
struct WORKREQ_INTERNETOPENURLW
{
HINTERNET hInternet;
LPWSTR lpszUrl;
LPWSTR lpszHeaders;
DWORD dwHeadersLength;
DWORD dwFlags;
DWORD_PTR dwContext;
};
struct WORKREQ_INTERNETREADFILEEXA
{
LPINTERNET_BUFFERSA lpBuffersOut;
};
struct WORKREQ_INTERNETREADFILEEXW
{
LPINTERNET_BUFFERSW lpBuffersOut;
};
typedef struct WORKREQ
{
void (*asyncproc)(struct WORKREQ*);
WININETHANDLEHEADER *hdr;
union {
struct WORKREQ_FTPPUTFILEW FtpPutFileW;
struct WORKREQ_FTPSETCURRENTDIRECTORYW FtpSetCurrentDirectoryW;
struct WORKREQ_FTPCREATEDIRECTORYW FtpCreateDirectoryW;
struct WORKREQ_FTPFINDFIRSTFILEW FtpFindFirstFileW;
struct WORKREQ_FTPGETCURRENTDIRECTORYW FtpGetCurrentDirectoryW;
struct WORKREQ_FTPOPENFILEW FtpOpenFileW;
struct WORKREQ_FTPGETFILEW FtpGetFileW;
struct WORKREQ_FTPDELETEFILEW FtpDeleteFileW;
struct WORKREQ_FTPREMOVEDIRECTORYW FtpRemoveDirectoryW;
struct WORKREQ_FTPRENAMEFILEW FtpRenameFileW;
struct WORKREQ_FTPFINDNEXTW FtpFindNextW;
struct WORKREQ_HTTPSENDREQUESTW HttpSendRequestW;
struct WORKREQ_HTTPENDREQUESTW HttpEndRequestW;
struct WORKREQ_SENDCALLBACK SendCallback;
struct WORKREQ_INTERNETOPENURLW InternetOpenUrlW;
struct WORKREQ_INTERNETREADFILEEXA InternetReadFileExA;
struct WORKREQ_INTERNETREADFILEEXW InternetReadFileExW;
} u;
} WORKREQUEST, *LPWORKREQUEST;
HINTERNET WININET_AllocHandle( LPWININETHANDLEHEADER info );
LPWININETHANDLEHEADER WININET_GetObject( HINTERNET hinternet );
LPWININETHANDLEHEADER WININET_AddRef( LPWININETHANDLEHEADER info );
BOOL WININET_Release( LPWININETHANDLEHEADER info );
BOOL WININET_FreeHandle( HINTERNET hinternet );
DWORD INET_QueryOption(DWORD,void*,DWORD*,BOOL);
time_t ConvertTimeString(LPCWSTR asctime);
HINTERNET FTP_Connect(LPWININETAPPINFOW hIC, LPCWSTR lpszServerName,
INTERNET_PORT nServerPort, LPCWSTR lpszUserName,
LPCWSTR lpszPassword, DWORD dwFlags, DWORD_PTR dwContext,
DWORD dwInternalFlags);
HINTERNET HTTP_Connect(LPWININETAPPINFOW hIC, LPCWSTR lpszServerName,
INTERNET_PORT nServerPort, LPCWSTR lpszUserName,
LPCWSTR lpszPassword, DWORD dwFlags, DWORD_PTR dwContext,
DWORD dwInternalFlags);
BOOL GetAddress(LPCWSTR lpszServerName, INTERNET_PORT nServerPort,
struct sockaddr_in *psa);
void INTERNET_SetLastError(DWORD dwError);
DWORD INTERNET_GetLastError(void);
BOOL INTERNET_AsyncCall(LPWORKREQUEST lpWorkRequest);
LPSTR INTERNET_GetResponseBuffer(void);
LPSTR INTERNET_GetNextLine(INT nSocket, LPDWORD dwLen);
BOOLAPI HTTP_HttpSendRequestW(LPWININETHTTPREQW lpwhr, LPCWSTR lpszHeaders,
DWORD dwHeaderLength, LPVOID lpOptional, DWORD dwOptionalLength,
DWORD dwContentLength, BOOL bEndRequest);
INTERNETAPI HINTERNET WINAPI HTTP_HttpOpenRequestW(LPWININETHTTPSESSIONW lpwhs,
LPCWSTR lpszVerb, LPCWSTR lpszObjectName, LPCWSTR lpszVersion,
LPCWSTR lpszReferrer , LPCWSTR *lpszAcceptTypes,
DWORD dwFlags, DWORD_PTR dwContext);
VOID SendAsyncCallback(LPWININETHANDLEHEADER hdr, DWORD_PTR dwContext,
DWORD dwInternetStatus, LPVOID lpvStatusInfo,
DWORD dwStatusInfoLength);
VOID INTERNET_SendCallback(LPWININETHANDLEHEADER hdr, DWORD_PTR dwContext,
DWORD dwInternetStatus, LPVOID lpvStatusInfo,
DWORD dwStatusInfoLength);
BOOL NETCON_connected(WININET_NETCONNECTION *connection);
BOOL NETCON_init(WININET_NETCONNECTION *connnection, BOOL useSSL);
BOOL NETCON_create(WININET_NETCONNECTION *connection, int domain,
int type, int protocol);
BOOL NETCON_close(WININET_NETCONNECTION *connection);
BOOL NETCON_connect(WININET_NETCONNECTION *connection, const struct sockaddr *serv_addr,
unsigned int addrlen);
BOOL NETCON_secure_connect(WININET_NETCONNECTION *connection, LPCWSTR hostname);
BOOL NETCON_send(WININET_NETCONNECTION *connection, const void *msg, size_t len, int flags,
int *sent /* out */);
BOOL NETCON_recv(WININET_NETCONNECTION *connection, void *buf, size_t len, int flags,
int *recvd /* out */);
BOOL NETCON_query_data_available(WININET_NETCONNECTION *connection, DWORD *available);
LPCVOID NETCON_GetCert(WININET_NETCONNECTION *connection);
DWORD NETCON_set_timeout(WININET_NETCONNECTION *connection, BOOL send, int value);
extern void URLCacheContainers_CreateDefaults(void);
extern void URLCacheContainers_DeleteAll(void);
#define MAX_REPLY_LEN 0x5B4
/* Used for debugging - maybe need to be shared in the Wine debugging code ? */
typedef struct
{
DWORD val;
const char* name;
} wininet_flag_info;
#endif /* _WINE_INTERNET_H_ */
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