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1913 lines
67 KiB
1913 lines
67 KiB
/*++
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Copyright (c) 1995-2000 Microsoft Corporation
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Module Name:
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winhttpx.h
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Abstract:
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Contains manifests, macros, types and prototypes for Microsoft Windows
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Internet Extensions
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--*/
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#if !defined(_WINHTTPX_)
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#define _WINHTTPX_
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;begin_internal
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#if !defined(_WINHTTPXEX_)
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#define _WINHTTPXEX_
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;end_internal
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/*
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* Set up Structure Packing to be 4 bytes
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* for all wininet structures
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*/
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#if defined(_WIN64)
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#include <pshpack8.h>
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#else
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#include <pshpack4.h>
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#endif
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;begin_both
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#if defined(__cplusplus)
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extern "C" {
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#endif
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;end_both
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#if !defined(_WINX32_)
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#define INTERNETAPI DECLSPEC_IMPORT
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#else
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#define INTERNETAPI
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#endif
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#define BOOLAPI INTERNETAPI BOOL WINAPI
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#ifdef MAP_WININET_TO_WINHTTP // assumes #ifdef UNICODE
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#define InternetTimeFromSystemTime WinHttpTimeFromSystemTime
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#define InternetTimeToSystemTime WinHttpTimeToSystemTime
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#define InternetCrackUrl WinHttpCrackUrl
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#define InternetCreateUrl WinHttpCreateUrl
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#define InternetOpen WinHttpOpen
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#define InternetSetStatusCallback WinHttpSetStatusCallback
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#define InternetSetOption WinHttpSetOption
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#define InternetQueryOption WinHttpQueryOption
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#define InternetConnect(h,s,port,user,pass,svc,flag,ctx) \
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WinHttpConnect(h,s,port,flag,ctx)
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#define HttpOpenRequest WinHttpOpenRequest
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#define HttpAddRequestHeaders WinHttpAddRequestHeaders
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#define HttpSendRequest(h,ph,cbh,pr,cbr)\
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WinHttpSendRequest(h,ph,cbh,pr,cbr,cbr,0)
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#define HttpSendRequestEx(h,pbi,pbo,dw,c)\
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WinHttpSendRequest(h, \
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(pbi)->lpcszHeader, \
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(pbi)->dwHeadersLength, \
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(pbi)->lpvBuffer, \
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(pbi)->dwBufferLength, \
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(pbi)->dwBufferTotal, \
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0)
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#define InternetWriteFile(h,p,cb,pcb)\
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WinHttpWriteData(h,p,cb,pcb,0)
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#define HttpEndRequest WinHttpReceiveResponse
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#define HttpQueryInfo WinHttpQueryHeaders
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#define InternetQueryDataAvailable WinHttpQueryDataAvailable
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#define InternetReadFile(h,p,cb,pcb)\
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WinHttpReadData(h,p,cb,pcb,0)
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#define InternetCloseHandle WinHttpCloseHandle
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#define InternetOpenUrl WinHttpOpenUrl
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#endif // MAP_WININET_TO_WINHTTP
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//
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// internet types
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//
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typedef LPVOID HINTERNET;
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typedef HINTERNET * LPHINTERNET;
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typedef WORD INTERNET_PORT;
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typedef INTERNET_PORT * LPINTERNET_PORT;
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//
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// WinHttp APIs
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//
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//
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// manifests
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//
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#define INTERNET_INVALID_PORT_NUMBER 0 // use the protocol-specific default
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#define INTERNET_DEFAULT_FTP_PORT 21 // default for FTP servers
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#define INTERNET_DEFAULT_GOPHER_PORT 70 // " " gopher "
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#define INTERNET_DEFAULT_HTTP_PORT 80 // " " HTTP "
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#define INTERNET_DEFAULT_HTTPS_PORT 443 // " " HTTPS "
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#define INTERNET_DEFAULT_SOCKS_PORT 1080 // default for SOCKS firewall servers.
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//
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// maximum field lengths (arbitrary)
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//
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#define INTERNET_MAX_HOST_NAME_LENGTH 256
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#define INTERNET_MAX_USER_NAME_LENGTH 128
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#define INTERNET_MAX_PASSWORD_LENGTH 128
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#define INTERNET_MAX_REALM_LENGTH 128
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#define INTERNET_MAX_PORT_NUMBER_LENGTH 5 // INTERNET_PORT is unsigned short
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#define INTERNET_MAX_PORT_NUMBER_VALUE 65535 // maximum unsigned short value
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#define INTERNET_MAX_PATH_LENGTH 2048
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#define INTERNET_MAX_SCHEME_LENGTH 32 // longest protocol name length
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#define INTERNET_MAX_URL_LENGTH (INTERNET_MAX_SCHEME_LENGTH \
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+ sizeof("://") \
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+ INTERNET_MAX_PATH_LENGTH)
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//
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// values returned by WinHttpQueryOption() with INTERNET_OPTION_KEEP_CONNECTION:
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//
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#define INTERNET_KEEP_ALIVE_UNKNOWN ((DWORD)-1)
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#define INTERNET_KEEP_ALIVE_ENABLED 1
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#define INTERNET_KEEP_ALIVE_DISABLED 0
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//
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// flags returned by WinHttpQueryOption() with INTERNET_OPTION_REQUEST_FLAGS
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//
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#define INTERNET_REQFLAG_FROM_CACHE 0x00000001 // response came from cache
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#define INTERNET_REQFLAG_ASYNC 0x00000002 // request was made asynchronously
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#define INTERNET_REQFLAG_VIA_PROXY 0x00000004 // request was made via a proxy
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#define INTERNET_REQFLAG_NO_HEADERS 0x00000008 // orginal response contained no headers
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#define INTERNET_REQFLAG_PASSIVE 0x00000010 // FTP: passive-mode connection
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#define INTERNET_REQFLAG_CACHE_WRITE_DISABLED 0x00000040 // HTTPS: this request not cacheable
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#define INTERNET_REQFLAG_NET_TIMEOUT 0x00000080 // w/ _FROM_CACHE: net request timed out
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//
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// manifest value for INTERNET_OPTION_MAX_CONNS_PER_SERVER and INTERNET_OPTION_MAX_CONNS_PER_1_0_SERVER
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//
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#define INTERNET_CONNS_PER_SERVER_UNLIMITED 0xFFFFFFFF
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//
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// flags common to open functions (not WinHttpOpen()):
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//
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#define INTERNET_FLAG_RELOAD 0x80000000 // retrieve the original item
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//
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// flags for WinHttpOpenUrl():
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//
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#define INTERNET_FLAG_RAW_DATA 0x40000000 // FTP/gopher find: receive the item as raw (structured) data
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#define INTERNET_FLAG_EXISTING_CONNECT 0x20000000 // FTP: use existing WinHttpConnect handle for server if possible
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//
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// additional cache flags
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//
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#define INTERNET_FLAG_NO_CACHE_WRITE 0x04000000 // don't write this item to the cache
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#define INTERNET_FLAG_DONT_CACHE INTERNET_FLAG_NO_CACHE_WRITE
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#define INTERNET_FLAG_MAKE_PERSISTENT 0x02000000 // make this item persistent in cache
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#define INTERNET_FLAG_FROM_CACHE 0x01000000 // use offline semantics
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#define INTERNET_FLAG_OFFLINE INTERNET_FLAG_FROM_CACHE
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//
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// additional flags
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//
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#define INTERNET_FLAG_SECURE 0x00800000 // use PCT/SSL if applicable (HTTP)
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#define INTERNET_FLAG_KEEP_CONNECTION 0x00400000 // use keep-alive semantics
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#define INTERNET_FLAG_NO_AUTO_REDIRECT 0x00200000 // don't handle redirections automatically
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#define INTERNET_FLAG_READ_PREFETCH 0x00100000 // do background read prefetch
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#define INTERNET_FLAG_NO_COOKIES 0x00080000 // no automatic cookie handling
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#define INTERNET_FLAG_NO_AUTH 0x00040000 // no automatic authentication handling
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;begin_internal
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#define INTERNET_FLAG_UNUSED_1 0x00020000
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;end_internal
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#define INTERNET_FLAG_CACHE_IF_NET_FAIL 0x00010000 // return cache file if net request fails
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//
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// Security Ignore Flags, Allow HttpOpenRequest to overide
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// Secure Channel (SSL/PCT) failures of the following types.
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//
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#define INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP 0x00008000 // ex: https:// to http://
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#define INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS 0x00004000 // ex: http:// to https://
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#define INTERNET_FLAG_IGNORE_CERT_DATE_INVALID 0x00002000 // expired X509 Cert.
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#define INTERNET_FLAG_IGNORE_CERT_CN_INVALID 0x00001000 // bad common name in X509 Cert.
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//
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// more caching flags
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//
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#define INTERNET_FLAG_RESYNCHRONIZE 0x00000800 // asking wininet to update an item if it is newer
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#define INTERNET_FLAG_HYPERLINK 0x00000400 // asking wininet to do hyperlinking semantic which works right for scripts
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#define INTERNET_FLAG_NO_UI 0x00000200 // no cookie popup
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#define INTERNET_FLAG_PRAGMA_NOCACHE 0x00000100 // asking wininet to add "pragma: no-cache"
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#define INTERNET_FLAG_CACHE_ASYNC 0x00000080 // ok to perform lazy cache-write
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#define INTERNET_FLAG_FORMS_SUBMIT 0x00000040 // this is a forms submit
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#define INTERNET_FLAG_FWD_BACK 0x00000020 // fwd-back button op
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#define INTERNET_FLAG_NEED_FILE 0x00000010 // need a file for this request
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#define INTERNET_FLAG_MUST_CACHE_REQUEST INTERNET_FLAG_NEED_FILE
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;begin_internal
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//
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//Note that INTERNET_FLAG_BGUPDATE has the same value
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//as INTERNET_FLAG_DONT_DECODE
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//
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#define INTERNET_FLAG_BGUPDATE 0x00000008
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;end_internal
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// flags and values for codepages and escaping of object
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#define INTERNET_FLAG_ESCAPE_PERCENT 0x00000004
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#define INTERNET_FLAG_DONT_DECODE 0x00000008
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;begin_internal
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//
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//Note that INTERNET_FLAG_DEFAULT_ESCAPE has the same value
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//as INTERNET_FLAG_NEED_FILE
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//Note that INTERNET_FLAG_VALID_HOSTNAME has the same value
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//as INTERNET_FLAG_FWD_BACK
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//
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#define INTERNET_FLAG_DEFAULT_ESCAPE 0x00000010
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#define INTERNET_FLAG_VALID_HOSTNAME 0x00000020
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;end_internal
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//
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// flags field masks
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//
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#define SECURITY_INTERNET_MASK (INTERNET_FLAG_IGNORE_CERT_CN_INVALID | \
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INTERNET_FLAG_IGNORE_CERT_DATE_INVALID | \
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INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS | \
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INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP )
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#define INTERNET_FLAGS_MASK (INTERNET_FLAG_RELOAD \
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| INTERNET_FLAG_RAW_DATA \
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| INTERNET_FLAG_EXISTING_CONNECT \
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| INTERNET_FLAG_NO_CACHE_WRITE \
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| INTERNET_FLAG_MAKE_PERSISTENT \
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| INTERNET_FLAG_FROM_CACHE \
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| INTERNET_FLAG_SECURE \
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| INTERNET_FLAG_KEEP_CONNECTION \
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| INTERNET_FLAG_NO_AUTO_REDIRECT \
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| INTERNET_FLAG_READ_PREFETCH \
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| INTERNET_FLAG_NO_COOKIES \
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| INTERNET_FLAG_NO_AUTH \
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| INTERNET_FLAG_CACHE_IF_NET_FAIL \
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| SECURITY_INTERNET_MASK \
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| INTERNET_FLAG_RESYNCHRONIZE \
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| INTERNET_FLAG_HYPERLINK \
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| INTERNET_FLAG_NO_UI \
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| INTERNET_FLAG_PRAGMA_NOCACHE \
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| INTERNET_FLAG_CACHE_ASYNC \
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| INTERNET_FLAG_FORMS_SUBMIT \
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| INTERNET_FLAG_NEED_FILE \
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| INTERNET_FLAG_FWD_BACK \
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| INTERNET_FLAG_BGUPDATE \
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| INTERNET_FLAG_ESCAPE_PERCENT \
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)
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#define INTERNET_ERROR_MASK_INSERT_CDROM 0x1
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#define INTERNET_ERROR_MASK_COMBINED_SEC_CERT 0x2
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#define INTERNET_ERROR_MASK_NEED_MSN_SSPI_PKG 0X4
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#define INTERNET_ERROR_MASK_LOGIN_FAILURE_DISPLAY_ENTITY_BODY 0x8
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#define INTERNET_OPTIONS_MASK (~INTERNET_FLAGS_MASK)
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//
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// common per-API flags (new APIs)
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//
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#define WININET_API_FLAG_ASYNC 0x00000001 // force async operation
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#define WININET_API_FLAG_SYNC 0x00000004 // force sync operation
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#define WININET_API_FLAG_USE_CONTEXT 0x00000008 // use value supplied in dwContext (even if 0)
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//
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// INTERNET_NO_CALLBACK - if this value is presented as the dwContext parameter
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// then no call-backs will be made for that API
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//
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#define INTERNET_NO_CALLBACK 0
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//
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// structures/types
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//
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//
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// INTERNET_SCHEME - enumerated URL scheme type
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//
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typedef enum {
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INTERNET_SCHEME_PARTIAL = -2,
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INTERNET_SCHEME_UNKNOWN = -1,
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INTERNET_SCHEME_DEFAULT = 0,
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INTERNET_SCHEME_HTTP,
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INTERNET_SCHEME_HTTPS,
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INTERNET_SCHEME_FILE,
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INTERNET_SCHEME_SOCKS,
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INTERNET_SCHEME_RES,
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INTERNET_SCHEME_FIRST = INTERNET_SCHEME_HTTP,
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INTERNET_SCHEME_LAST = INTERNET_SCHEME_RES
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} INTERNET_SCHEME, * LPINTERNET_SCHEME;
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//
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// INTERNET_ASYNC_RESULT - this structure is returned to the application via
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// the callback with INTERNET_STATUS_REQUEST_COMPLETE. It is not sufficient to
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// just return the result of the async operation. If the API failed then the
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// app cannot call GetLastError() because the thread context will be incorrect.
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// Both the value returned by the async API and any resultant error code are
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// made available. The app need not check dwError if dwResult indicates that
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// the API succeeded (in this case dwError will be ERROR_SUCCESS)
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//
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typedef struct {
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//
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// dwResult - the HINTERNET, DWORD or BOOL return code from an async API
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//
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DWORD dwResult;
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//
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// dwError - the error code if the API failed
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//
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DWORD dwError;
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} INTERNET_ASYNC_RESULT, * LPINTERNET_ASYNC_RESULT;
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;begin_internal
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//
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// INTERNET_DIAGNOSTIC_SOCKET_INFO - info about the socket in use
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// (diagnostic purposes only, hence internal)
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//
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typedef struct {
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DWORD_PTR Socket;
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DWORD SourcePort;
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DWORD DestPort;
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DWORD Flags;
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} INTERNET_DIAGNOSTIC_SOCKET_INFO, * LPINTERNET_DIAGNOSTIC_SOCKET_INFO;
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//
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// INTERNET_DIAGNOSTIC_SOCKET_INFO.Flags definitions
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//
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#define IDSI_FLAG_KEEP_ALIVE 0x00000001 // set if from keep-alive pool
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#define IDSI_FLAG_SECURE 0x00000002 // set if secure connection
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#define IDSI_FLAG_PROXY 0x00000004 // set if using proxy
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#define IDSI_FLAG_TUNNEL 0x00000008 // set if tunnelling through proxy
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;end_internal
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//
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// INTERNET_PROXY_INFO - structure supplied with INTERNET_OPTION_PROXY to get/
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// set proxy information on a WinHttpOpen() handle
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//
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typedef struct {
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//
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// dwAccessType - INTERNET_OPEN_TYPE_DIRECT, INTERNET_OPEN_TYPE_PROXY, or
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// INTERNET_OPEN_TYPE_PRECONFIG (set only)
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//
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DWORD dwAccessType;
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//
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// lpszProxy - proxy server list
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//
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LPCTSTR lpszProxy;
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//
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// lpszProxyBypass - proxy bypass list
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//
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LPCTSTR lpszProxyBypass;
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} INTERNET_PROXY_INFO, * LPINTERNET_PROXY_INFO;
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//
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// INTERNET_PER_CONN_OPTION_LIST - set per-connection options such as proxy
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// and autoconfig info
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//
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// Set and queried using WinHttp[Set|Query]Option with
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// INTERNET_OPTION_PER_CONNECTION_OPTION
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//
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typedef struct {
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DWORD dwOption; // option to be queried or set
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union {
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DWORD dwValue; // dword value for the option
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LPWSTR pszValue; // pointer to string value for the option
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FILETIME ftValue; // file-time value for the option
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} Value;
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} INTERNET_PER_CONN_OPTIONW, * LPINTERNET_PER_CONN_OPTIONW;
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#ifdef UNICODE
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typedef INTERNET_PER_CONN_OPTIONW INTERNET_PER_CONN_OPTION;
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typedef LPINTERNET_PER_CONN_OPTIONW LPINTERNET_PER_CONN_OPTION;
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#endif // UNICODE
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typedef struct {
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DWORD dwSize; // size of the INTERNET_PER_CONN_OPTION_LIST struct
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LPWSTR pszConnection; // connection name to set/query options
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DWORD dwOptionCount; // number of options to set/query
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DWORD dwOptionError; // on error, which option failed
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LPINTERNET_PER_CONN_OPTIONW pOptions;
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// array of options to set/query
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} INTERNET_PER_CONN_OPTION_LISTW, * LPINTERNET_PER_CONN_OPTION_LISTW;
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#ifdef UNICODE
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typedef INTERNET_PER_CONN_OPTION_LISTW INTERNET_PER_CONN_OPTION_LIST;
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typedef LPINTERNET_PER_CONN_OPTION_LISTW LPINTERNET_PER_CONN_OPTION_LIST;
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#endif // UNICODE
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//
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// Options used in INTERNET_PER_CONN_OPTON struct
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//
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#define INTERNET_PER_CONN_FLAGS 1
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#define INTERNET_PER_CONN_PROXY_SERVER 2
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#define INTERNET_PER_CONN_PROXY_BYPASS 3
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#define INTERNET_PER_CONN_AUTOCONFIG_URL 4
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#define INTERNET_PER_CONN_AUTODISCOVERY_FLAGS 5
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;begin_internal
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#define INTERNET_PER_CONN_AUTOCONFIG_SECONDARY_URL 6
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#define INTERNET_PER_CONN_AUTOCONFIG_RELOAD_DELAY_MINS 7
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#define INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_TIME 8
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#define INTERNET_PER_CONN_AUTOCONFIG_LAST_DETECT_URL 9
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;end_internal
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//
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// PER_CONN_FLAGS
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//
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#define PROXY_TYPE_DIRECT 0x00000001 // direct to net
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#define PROXY_TYPE_PROXY 0x00000002 // via named proxy
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#define PROXY_TYPE_AUTO_PROXY_URL 0x00000004 // autoproxy URL
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#define PROXY_TYPE_AUTO_DETECT 0x00000008 // use autoproxy detection
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//
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// INTERNET_VERSION_INFO - version information returned via
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// WinHttpQueryOption(..., INTERNET_OPTION_VERSION, ...)
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//
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typedef struct {
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DWORD dwMajorVersion;
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DWORD dwMinorVersion;
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} INTERNET_VERSION_INFO, * LPINTERNET_VERSION_INFO;
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//
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// HTTP_VERSION_INFO - query or set global HTTP version (1.0 or 1.1)
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//
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typedef struct {
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DWORD dwMajorVersion;
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DWORD dwMinorVersion;
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} HTTP_VERSION_INFO, * LPHTTP_VERSION_INFO;
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//
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// INTERNET_CONNECTED_INFO - information used to set the global connected state
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//
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typedef struct {
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//
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// dwConnectedState - new connected/disconnected state.
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// See INTERNET_STATE_CONNECTED, etc.
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//
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DWORD dwConnectedState;
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//
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// dwFlags - flags controlling connected->disconnected (or disconnected->
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// connected) transition. See below
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//
|
|
|
|
DWORD dwFlags;
|
|
} INTERNET_CONNECTED_INFO, * LPINTERNET_CONNECTED_INFO;
|
|
|
|
;begin_internal
|
|
|
|
#define INTERNET_ONLINE_OFFLINE_INFO INTERNET_CONNECTED_INFO
|
|
#define LPINTERNET_ONLINE_OFFLINE_INFO LPINTERNET_CONNECTED_INFO
|
|
#define dwOfflineState dwConnectedState
|
|
|
|
;end_internal
|
|
|
|
//
|
|
// flags for INTERNET_CONNECTED_INFO dwFlags
|
|
//
|
|
|
|
//
|
|
// ISO_FORCE_DISCONNECTED - if set when putting Wininet into disconnected mode,
|
|
// all outstanding requests will be aborted with a cancelled error
|
|
//
|
|
|
|
#define ISO_FORCE_DISCONNECTED 0x00000001
|
|
|
|
;begin_internal
|
|
|
|
#define ISO_FORCE_OFFLINE ISO_FORCE_DISCONNECTED
|
|
|
|
;end_internal
|
|
|
|
//
|
|
// URL_COMPONENTS - the constituent parts of an URL. Used in WinHttpCrackUrl()
|
|
// and WinHttpCreateUrl()
|
|
//
|
|
// For WinHttpCrackUrl(), if a pointer field and its corresponding length field
|
|
// are both 0 then that component is not returned. If the pointer field is NULL
|
|
// but the length field is not zero, then both the pointer and length fields are
|
|
// returned if both pointer and corresponding length fields are non-zero then
|
|
// the pointer field points to a buffer where the component is copied. The
|
|
// component may be un-escaped, depending on dwFlags
|
|
//
|
|
// For WinHttpCreateUrl(), the pointer fields should be NULL if the component
|
|
// is not required. If the corresponding length field is zero then the pointer
|
|
// field is the address of a zero-terminated string. If the length field is not
|
|
// zero then it is the string length of the corresponding pointer field
|
|
//
|
|
|
|
#pragma warning( disable : 4121 ) // disable alignment warning
|
|
|
|
typedef struct {
|
|
DWORD dwStructSize; // size of this structure. Used in version check
|
|
LPWSTR lpszScheme; // pointer to scheme name
|
|
DWORD dwSchemeLength; // length of scheme name
|
|
INTERNET_SCHEME nScheme; // enumerated scheme type (if known)
|
|
LPWSTR lpszHostName; // pointer to host name
|
|
DWORD dwHostNameLength; // length of host name
|
|
INTERNET_PORT nPort; // converted port number
|
|
LPWSTR lpszUserName; // pointer to user name
|
|
DWORD dwUserNameLength; // length of user name
|
|
LPWSTR lpszPassword; // pointer to password
|
|
DWORD dwPasswordLength; // length of password
|
|
LPWSTR lpszUrlPath; // pointer to URL-path
|
|
DWORD dwUrlPathLength; // length of URL-path
|
|
LPWSTR lpszExtraInfo; // pointer to extra information (e.g. ?foo or #foo)
|
|
DWORD dwExtraInfoLength; // length of extra information
|
|
} URL_COMPONENTSW, * LPURL_COMPONENTSW;
|
|
|
|
#ifdef UNICODE
|
|
typedef URL_COMPONENTSW URL_COMPONENTS;
|
|
typedef LPURL_COMPONENTSW LPURL_COMPONENTS;
|
|
#endif // UNICODE
|
|
|
|
#pragma warning( default : 4121 ) // restore alignment warning
|
|
|
|
//
|
|
// INTERNET_CERTIFICATE_INFO lpBuffer - contains the certificate returned from
|
|
// the server
|
|
//
|
|
|
|
typedef struct {
|
|
|
|
//
|
|
// ftExpiry - date the certificate expires.
|
|
//
|
|
|
|
FILETIME ftExpiry;
|
|
|
|
//
|
|
// ftStart - date the certificate becomes valid.
|
|
//
|
|
|
|
FILETIME ftStart;
|
|
|
|
//
|
|
// lpszSubjectInfo - the name of organization, site, and server
|
|
// the cert. was issued for.
|
|
//
|
|
|
|
LPTSTR lpszSubjectInfo;
|
|
|
|
//
|
|
// lpszIssuerInfo - the name of orgainzation, site, and server
|
|
// the cert was issues by.
|
|
//
|
|
|
|
LPTSTR lpszIssuerInfo;
|
|
|
|
//
|
|
// lpszProtocolName - the name of the protocol used to provide the secure
|
|
// connection.
|
|
//
|
|
|
|
LPTSTR lpszProtocolName;
|
|
|
|
//
|
|
// lpszSignatureAlgName - the name of the algorithm used for signing
|
|
// the certificate.
|
|
//
|
|
|
|
LPTSTR lpszSignatureAlgName;
|
|
|
|
//
|
|
// lpszEncryptionAlgName - the name of the algorithm used for
|
|
// doing encryption over the secure channel (SSL/PCT) connection.
|
|
//
|
|
|
|
LPTSTR lpszEncryptionAlgName;
|
|
|
|
//
|
|
// dwKeySize - size of the key.
|
|
//
|
|
|
|
DWORD dwKeySize;
|
|
|
|
} INTERNET_CERTIFICATE_INFO, * LPINTERNET_CERTIFICATE_INFO;
|
|
|
|
;begin_internal
|
|
|
|
#ifdef __WINCRYPT_H__
|
|
#ifdef ALGIDDEF
|
|
//
|
|
// INTERNET_SECURITY_INFO - contains information about certificate
|
|
// and encryption settings for a connection.
|
|
//
|
|
|
|
#define INTERNET_SECURITY_INFO_DEFINED
|
|
|
|
typedef struct {
|
|
|
|
//
|
|
// dwSize - Size of INTERNET_SECURITY_INFO structure.
|
|
//
|
|
|
|
DWORD dwSize;
|
|
|
|
|
|
//
|
|
// pCertificate - Cert context pointing to leaf of certificate chain.
|
|
//
|
|
|
|
PCCERT_CONTEXT pCertificate;
|
|
|
|
//
|
|
// Start SecPkgContext_ConnectionInfo
|
|
// The following members must match those
|
|
// of the SecPkgContext_ConnectionInfo
|
|
// sspi structure (schnlsp.h)
|
|
//
|
|
|
|
|
|
//
|
|
// dwProtocol - Protocol that this connection was made with
|
|
// (PCT, SSL2, SSL3, etc)
|
|
//
|
|
|
|
DWORD dwProtocol;
|
|
|
|
//
|
|
// aiCipher - Cipher that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiCipher;
|
|
|
|
//
|
|
// dwCipherStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwCipherStrength;
|
|
|
|
//
|
|
// aiHash - Hash that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiHash;
|
|
|
|
//
|
|
// dwHashStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwHashStrength;
|
|
|
|
//
|
|
// aiExch - Key Exchange type that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiExch;
|
|
|
|
//
|
|
// dwExchStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwExchStrength;
|
|
|
|
|
|
} INTERNET_SECURITY_INFO, * LPINTERNET_SECURITY_INFO;
|
|
|
|
|
|
typedef struct {
|
|
//
|
|
// dwSize - size of INTERNET_SECURITY_CONNECTION_INFO
|
|
//
|
|
DWORD dwSize;
|
|
|
|
// fSecure - Is this a secure connection.
|
|
BOOL fSecure;
|
|
|
|
//
|
|
// dwProtocol - Protocol that this connection was made with
|
|
// (PCT, SSL2, SSL3, etc)
|
|
//
|
|
|
|
DWORD dwProtocol;
|
|
|
|
//
|
|
// aiCipher - Cipher that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiCipher;
|
|
|
|
//
|
|
// dwCipherStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwCipherStrength;
|
|
|
|
//
|
|
// aiHash - Hash that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiHash;
|
|
|
|
//
|
|
// dwHashStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwHashStrength;
|
|
|
|
//
|
|
// aiExch - Key Exchange type that this connection as made with
|
|
//
|
|
|
|
ALG_ID aiExch;
|
|
|
|
//
|
|
// dwExchStrength - Strength (in bits) that this connection
|
|
// was made with;
|
|
//
|
|
|
|
DWORD dwExchStrength;
|
|
|
|
} INTERNET_SECURITY_CONNECTION_INFO , * LPINTERNET_SECURITY_CONNECTION_INFO;
|
|
#endif // ALGIDDEF
|
|
#endif // __WINCRYPT_H__
|
|
;end_internal
|
|
|
|
//
|
|
// INTERNET_BUFFERS - combines headers and data. May be chained for e.g. file
|
|
// upload or scatter/gather operations. For chunked read/write, lpcszHeader
|
|
// contains the chunked-ext
|
|
//
|
|
|
|
typedef struct _INTERNET_BUFFERSW {
|
|
DWORD dwStructSize; // used for API versioning. Set to sizeof(INTERNET_BUFFERS)
|
|
struct _INTERNET_BUFFERSW * Next; // chain of buffers
|
|
LPCWSTR lpcszHeader; // pointer to headers (may be NULL)
|
|
DWORD dwHeadersLength; // length of headers if not NULL
|
|
DWORD dwHeadersTotal; // size of headers if not enough buffer
|
|
LPVOID lpvBuffer; // pointer to data buffer (may be NULL)
|
|
DWORD dwBufferLength; // length of data buffer if not NULL
|
|
DWORD dwBufferTotal; // total size of chunk, or content-length if not chunked
|
|
DWORD dwOffsetLow; // used for read-ranges (only used in HttpSendRequest2)
|
|
DWORD dwOffsetHigh;
|
|
} INTERNET_BUFFERSW, * LPINTERNET_BUFFERSW;
|
|
|
|
|
|
#ifdef UNICODE
|
|
typedef INTERNET_BUFFERSW INTERNET_BUFFERS;
|
|
typedef LPINTERNET_BUFFERSW LPINTERNET_BUFFERS;
|
|
#endif // UNICODE
|
|
|
|
//
|
|
// prototypes
|
|
//
|
|
|
|
BOOLAPI
|
|
WinHttpTimeFromSystemTime(
|
|
IN CONST SYSTEMTIME *pst, // input GMT time
|
|
IN DWORD dwRFC, // RFC format
|
|
OUT LPWSTR lpszTime, // output string buffer
|
|
IN DWORD cbTime // output buffer size
|
|
);
|
|
|
|
|
|
//
|
|
// constants for WinHttpTimeFromSystemTime
|
|
//
|
|
|
|
#define INTERNET_RFC1123_FORMAT 0
|
|
#define INTERNET_RFC1123_BUFSIZE 30
|
|
|
|
BOOLAPI
|
|
WinHttpTimeToSystemTime(
|
|
IN LPCWSTR lpszTime, // NULL terminated string
|
|
OUT SYSTEMTIME *pst, // output in GMT time
|
|
IN DWORD dwReserved
|
|
);
|
|
|
|
|
|
;begin_internal
|
|
|
|
BOOLAPI
|
|
InternetDebugGetLocalTime(
|
|
OUT SYSTEMTIME * pstLocalTime,
|
|
OUT DWORD * pdwReserved
|
|
);
|
|
|
|
;end_internal
|
|
|
|
//
|
|
// flags for CrackUrl() and CombineUrl()
|
|
//
|
|
|
|
#define ICU_NO_ENCODE 0x20000000 // Don't convert unsafe characters to escape sequence
|
|
#define ICU_DECODE 0x10000000 // Convert %XX escape sequences to characters
|
|
#define ICU_NO_META 0x08000000 // Don't convert .. etc. meta path sequences
|
|
#define ICU_ENCODE_SPACES_ONLY 0x04000000 // Encode spaces only
|
|
#define ICU_BROWSER_MODE 0x02000000 // Special encode/decode rules for browser
|
|
#define ICU_ENCODE_PERCENT 0x00001000 // Encode any percent (ASCII25)
|
|
// signs encountered, default is to not encode percent.
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpCrackUrl(
|
|
IN LPCWSTR lpszUrl,
|
|
IN DWORD dwUrlLength,
|
|
IN DWORD dwFlags,
|
|
IN OUT LPURL_COMPONENTSW lpUrlComponents
|
|
);
|
|
|
|
BOOLAPI
|
|
WinHttpCreateUrl(
|
|
IN LPURL_COMPONENTSW lpUrlComponents,
|
|
IN DWORD dwFlags,
|
|
OUT LPWSTR lpszUrl,
|
|
IN OUT LPDWORD lpdwUrlLength
|
|
);
|
|
|
|
|
|
//
|
|
// flags for WinHttpCrackUrl() and WinHttpCreateUrl()
|
|
//
|
|
|
|
#define ICU_ESCAPE 0x80000000 // (un)escape URL characters
|
|
#define ICU_USERNAME 0x40000000 // use internal username & password
|
|
|
|
|
|
INTERNETAPI
|
|
HINTERNET
|
|
WINAPI
|
|
WinHttpOpen(
|
|
IN LPCWSTR lpszAgent,
|
|
IN DWORD dwAccessType,
|
|
IN LPCWSTR lpszProxy OPTIONAL,
|
|
IN LPCWSTR lpszProxyBypass OPTIONAL,
|
|
IN DWORD dwFlags
|
|
);
|
|
|
|
//
|
|
// access types for WinHttpOpen()
|
|
//
|
|
|
|
#define INTERNET_OPEN_TYPE_PRECONFIG_WITH_NO_AUTOPROXY 0 // prevent using java/script/INS
|
|
#define INTERNET_OPEN_TYPE_DIRECT 1 // direct to net
|
|
#define INTERNET_OPEN_TYPE_PROXY 3 // via named proxy
|
|
// no autoproxy support in WinHttp, so PRECONFIG is equivalent to PRECONFIG_WITH_NO_AUTOPROXY
|
|
#define INTERNET_OPEN_TYPE_PRECONFIG INTERNET_OPEN_TYPE_PRECONFIG_WITH_NO_AUTOPROXY
|
|
|
|
//
|
|
// old names for access types
|
|
//
|
|
|
|
#define PRE_CONFIG_INTERNET_ACCESS INTERNET_OPEN_TYPE_PRECONFIG
|
|
#define LOCAL_INTERNET_ACCESS INTERNET_OPEN_TYPE_DIRECT
|
|
#define CERN_PROXY_INTERNET_ACCESS INTERNET_OPEN_TYPE_PROXY
|
|
|
|
BOOLAPI
|
|
WinHttpCloseHandle(
|
|
IN HINTERNET hInternet
|
|
);
|
|
|
|
|
|
INTERNETAPI
|
|
HINTERNET
|
|
WINAPI
|
|
WinHttpConnect(
|
|
IN HINTERNET hInternet,
|
|
IN LPCWSTR lpszServerName,
|
|
IN INTERNET_PORT nServerPort,
|
|
IN DWORD dwFlags,
|
|
IN DWORD_PTR dwContext
|
|
);
|
|
|
|
|
|
// service types for WinHttpConnect()
|
|
#define INTERNET_SERVICE_HTTP 3
|
|
|
|
|
|
INTERNETAPI
|
|
HINTERNET
|
|
WINAPI
|
|
WinHttpOpenUrl(
|
|
IN HINTERNET hInternet,
|
|
IN LPCWSTR lpszUrl,
|
|
IN LPCWSTR lpszHeaders OPTIONAL,
|
|
IN DWORD dwHeadersLength,
|
|
IN DWORD dwFlags,
|
|
IN DWORD_PTR dwContext
|
|
);
|
|
|
|
BOOLAPI
|
|
WinHttpReadData(
|
|
IN HINTERNET hFile,
|
|
IN LPVOID lpBuffer,
|
|
IN DWORD dwNumberOfBytesToRead,
|
|
OUT LPDWORD lpdwNumberOfBytesRead,
|
|
IN DWORD dwFlags
|
|
);
|
|
|
|
|
|
;begin_internal
|
|
|
|
//
|
|
// flags for InternetReadFileEx()
|
|
//
|
|
|
|
#define IRF_ASYNC WININET_API_FLAG_ASYNC
|
|
#define IRF_SYNC WININET_API_FLAG_SYNC
|
|
#define IRF_USE_CONTEXT WININET_API_FLAG_USE_CONTEXT
|
|
#define IRF_NO_WAIT 0x00000008
|
|
|
|
;end_internal
|
|
|
|
BOOLAPI
|
|
WinHttpWriteData(
|
|
IN HINTERNET hFile,
|
|
IN LPCVOID lpBuffer,
|
|
IN DWORD dwNumberOfBytesToWrite,
|
|
OUT LPDWORD lpdwNumberOfBytesWritten,
|
|
DWORD dwFlags
|
|
);
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpQueryDataAvailable(
|
|
IN HINTERNET hFile,
|
|
OUT LPDWORD lpdwNumberOfBytesAvailable OPTIONAL,
|
|
IN DWORD dwFlags,
|
|
IN DWORD_PTR dwContext
|
|
);
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpQueryOption(
|
|
IN HINTERNET hInternet OPTIONAL,
|
|
IN DWORD dwOption,
|
|
OUT LPVOID lpBuffer OPTIONAL,
|
|
IN OUT LPDWORD lpdwBufferLength
|
|
);
|
|
|
|
BOOLAPI
|
|
WinHttpSetOption(
|
|
IN HINTERNET hInternet OPTIONAL,
|
|
IN DWORD dwOption,
|
|
IN LPVOID lpBuffer,
|
|
IN DWORD dwBufferLength
|
|
);
|
|
|
|
BOOLAPI
|
|
WinHttpSetTimeouts(
|
|
IN HINTERNET hInternet, // Session/Request handle.
|
|
IN DWORD dwResolveTimeout,
|
|
IN DWORD dwConnectTimeout,
|
|
IN DWORD dwSendTimeout,
|
|
IN DWORD dwReceiveTimeout
|
|
);
|
|
|
|
//
|
|
// options manifests for WinHttp{Query|Set}Option
|
|
//
|
|
|
|
#define INTERNET_OPTION_USERNAME 0x1000
|
|
#define INTERNET_OPTION_PASSWORD 0x1001
|
|
#define INTERNET_OPTION_PROXY_USERNAME 0x1002
|
|
#define INTERNET_OPTION_PROXY_PASSWORD 0x1003
|
|
;begin_internal
|
|
#define INTERNET_OPTION_MASK 0x0fff
|
|
#define MAX_INTERNET_STRING_OPTION (INTERNET_OPTION_PROXY_PASSWORD & INTERNET_OPTION_MASK)
|
|
#define NUM_INTERNET_STRING_OPTION (MAX_INTERNET_STRING_OPTION + 1)
|
|
;end_internal
|
|
|
|
|
|
#ifdef MAP_WININET_TO_WINHTTP
|
|
|
|
#define INTERNET_FIRST_OPTION WINHTTP_FIRST_OPTION
|
|
#define INTERNET_OPTION_CALLBACK WINHTTP_OPTION_CALLBACK
|
|
#define INTERNET_OPTION_RESOLVE_TIMEOUT WINHTTP_OPTION_RESOLVE_TIMEOUT
|
|
#define INTERNET_OPTION_CONNECT_TIMEOUT WINHTTP_OPTION_CONNECT_TIMEOUT
|
|
#define INTERNET_OPTION_CONNECT_RETRIES WINHTTP_OPTION_CONNECT_RETRIES
|
|
#define INTERNET_OPTION_SEND_TIMEOUT WINHTTP_OPTION_SEND_TIMEOUT
|
|
#define INTERNET_OPTION_RECEIVE_TIMEOUT WINHTTP_OPTION_RECEIVE_TIMEOUT
|
|
#define INTERNET_OPTION_HANDLE_TYPE WINHTTP_OPTION_HANDLE_TYPE
|
|
#define INTERNET_OPTION_READ_BUFFER_SIZE WINHTTP_OPTION_READ_BUFFER_SIZE
|
|
#define INTERNET_OPTION_WRITE_BUFFER_SIZE WINHTTP_OPTION_WRITE_BUFFER_SIZE
|
|
#define INTERNET_OPTION_PARENT_HANDLE WINHTTP_OPTION_PARENT_HANDLE
|
|
#define INTERNET_OPTION_REQUEST_FLAGS WINHTTP_OPTION_REQUEST_FLAGS
|
|
#define INTERNET_OPTION_EXTENDED_ERROR WINHTTP_OPTION_EXTENDED_ERROR
|
|
#define INTERNET_OPTION_SECURITY_FLAGS WINHTTP_OPTION_SECURITY_FLAGS
|
|
#define INTERNET_OPTION_SECURITY_CERTIFICATE_STRUCT WINHTTP_OPTION_SECURITY_CERTIFICATE_STRUCT
|
|
#define INTERNET_OPTION_URL WINHTTP_OPTION_URL
|
|
#define INTERNET_OPTION_SECURITY_CERTIFICATE WINHTTP_OPTION_SECURITY_CERTIFICATE
|
|
#define INTERNET_OPTION_SECURITY_KEY_BITNESS WINHTTP_OPTION_SECURITY_KEY_BITNESS
|
|
#define INTERNET_OPTION_PROXY WINHTTP_OPTION_PROXY
|
|
#define INTERNET_OPTION_VERSION WINHTTP_OPTION_VERSION
|
|
#define INTERNET_OPTION_USER_AGENT WINHTTP_OPTION_USER_AGENT
|
|
#define INTERNET_OPTION_CONTEXT_VALUE WINHTTP_OPTION_CONTEXT_VALUE
|
|
#define INTERNET_OPTION_CLIENT_CERT_CONTEXT WINHTTP_OPTION_CLIENT_CERT_CONTEXT
|
|
#define INTERNET_OPTION_POLICY WINHTTP_OPTION_POLICY
|
|
#define INTERNET_OPTION_REQUEST_PRIORITY WINHTTP_OPTION_REQUEST_PRIORITY
|
|
#define INTERNET_OPTION_HTTP_VERSION WINHTTP_OPTION_HTTP_VERSION
|
|
#define INTERNET_OPTION_ERROR_MASK WINHTTP_OPTION_ERROR_MASK
|
|
#define INTERNET_OPTION_CONTROL_SEND_TIMEOUT WINHTTP_OPTION_SEND_TIMEOUT
|
|
#define INTERNET_OPTION_CONTROL_RECEIVE_TIMEOUT WINHTTP_OPTION_RECEIVE_TIMEOUT
|
|
#define INTERNET_OPTION_DATA_SEND_TIMEOUT WINHTTP_OPTION_SEND_TIMEOUT
|
|
#define INTERNET_OPTION_DATA_RECEIVE_TIMEOUT WINHTTP_OPTION_RECEIVE_TIMEOUT
|
|
#define INTERNET_OPTION_CODEPAGE WINHTTP_OPTION_CODEPAGE
|
|
#define INTERNET_OPTION_MAX_CONNS_PER_SERVER WINHTTP_OPTION_MAX_CONNS_PER_SERVER
|
|
#define INTERNET_OPTION_MAX_CONNS_PER_1_0_SERVER WINHTTP_OPTION_MAX_CONNS_PER_1_0_SERVER
|
|
#define INTERNET_OPTION_PER_CONNECTION_OPTION WINHTTP_OPTION_PER_CONNECTION_OPTION
|
|
#define INTERNET_OPTION_DIGEST_AUTH_UNLOAD WINHTTP_OPTION_DIGEST_AUTH_UNLOAD
|
|
#define INTERNET_LAST_OPTION WINHTTP_LAST_OPTION
|
|
|
|
#endif // def MAP_WININET_TO_WINHTTP
|
|
|
|
#define WINHTTP_FIRST_OPTION INTERNET_OPTION_CALLBACK
|
|
|
|
#define WINHTTP_OPTION_CALLBACK 1
|
|
#define WINHTTP_OPTION_RESOLVE_TIMEOUT 2
|
|
#define WINHTTP_OPTION_CONNECT_TIMEOUT 3
|
|
#define WINHTTP_OPTION_CONNECT_RETRIES 4
|
|
#define WINHTTP_OPTION_SEND_TIMEOUT 5
|
|
#define WINHTTP_OPTION_RECEIVE_TIMEOUT 6
|
|
#define WINHTTP_OPTION_HANDLE_TYPE 9
|
|
#define WINHTTP_OPTION_READ_BUFFER_SIZE 12
|
|
#define WINHTTP_OPTION_WRITE_BUFFER_SIZE 13
|
|
#define WINHTTP_OPTION_PARENT_HANDLE 21
|
|
#define WINHTTP_OPTION_REQUEST_FLAGS 23
|
|
#define WINHTTP_OPTION_EXTENDED_ERROR 24
|
|
#define WINHTTP_OPTION_SECURITY_FLAGS 31
|
|
#define WINHTTP_OPTION_SECURITY_CERTIFICATE_STRUCT 32
|
|
#define WINHTTP_OPTION_URL 34
|
|
#define WINHTTP_OPTION_SECURITY_CERTIFICATE 35
|
|
#define WINHTTP_OPTION_SECURITY_KEY_BITNESS 36
|
|
#define WINHTTP_OPTION_PROXY 38
|
|
#define WINHTTP_OPTION_VERSION 40
|
|
#define WINHTTP_OPTION_USER_AGENT 41
|
|
#define WINHTTP_OPTION_CONTEXT_VALUE 45
|
|
#define WINHTTP_OPTION_CLIENT_CERT_CONTEXT 47
|
|
#define WINHTTP_OPTION_POLICY 48
|
|
#define WINHTTP_OPTION_REQUEST_PRIORITY 58
|
|
#define WINHTTP_OPTION_HTTP_VERSION 59
|
|
#define WINHTTP_OPTION_ERROR_MASK 62
|
|
;begin_internal
|
|
// Pass in pointer to INTERNET_SECURITY_CONNECTION_INFO to be filled in.
|
|
#define WINHTTP_OPTION_SECURITY_CONNECTION_INFO 66
|
|
#define WINHTTP_OPTION_DIAGNOSTIC_SOCKET_INFO 67
|
|
;end_internal
|
|
#define WINHTTP_OPTION_CODEPAGE 68
|
|
#define WINHTTP_OPTION_MAX_CONNS_PER_SERVER 73
|
|
#define WINHTTP_OPTION_MAX_CONNS_PER_1_0_SERVER 74
|
|
#define WINHTTP_OPTION_PER_CONNECTION_OPTION 75
|
|
#define WINHTTP_OPTION_DIGEST_AUTH_UNLOAD 76
|
|
|
|
#define WINHTTP_OPTION_AUTOLOGON_POLICY 77
|
|
|
|
#define WINHTTP_LAST_OPTION WINHTTP_OPTION_AUTOLOGON_POLICY
|
|
;begin_internal
|
|
#define WINHTTP_LAST_OPTION_INTERNAL WINHTTP_OPTION_AUTOLOGON_POLICY
|
|
;end_internal
|
|
|
|
|
|
//
|
|
// handle types
|
|
//
|
|
|
|
#define INTERNET_HANDLE_TYPE_INTERNET 1
|
|
#define INTERNET_HANDLE_TYPE_CONNECT_FTP 2
|
|
#define INTERNET_HANDLE_TYPE_CONNECT_GOPHER 3
|
|
#define INTERNET_HANDLE_TYPE_CONNECT_HTTP 4
|
|
#define INTERNET_HANDLE_TYPE_FTP_FIND 5
|
|
#define INTERNET_HANDLE_TYPE_FTP_FIND_HTML 6
|
|
#define INTERNET_HANDLE_TYPE_FTP_FILE 7
|
|
#define INTERNET_HANDLE_TYPE_FTP_FILE_HTML 8
|
|
#define INTERNET_HANDLE_TYPE_GOPHER_FIND 9
|
|
#define INTERNET_HANDLE_TYPE_GOPHER_FIND_HTML 10
|
|
#define INTERNET_HANDLE_TYPE_GOPHER_FILE 11
|
|
#define INTERNET_HANDLE_TYPE_GOPHER_FILE_HTML 12
|
|
#define INTERNET_HANDLE_TYPE_HTTP_REQUEST 13
|
|
#define INTERNET_HANDLE_TYPE_FILE_REQUEST 14
|
|
|
|
|
|
//
|
|
// values for auth schemes
|
|
//
|
|
#define WINHTTP_AUTH_SCHEME_BASIC 0x00000001
|
|
#define WINHTTP_AUTH_SCHEME_NTLM 0x00000002
|
|
#define WINHTTP_AUTH_SCHEME_PASSPORT 0x00000004
|
|
#define WINHTTP_AUTH_SCHEME_DIGEST 0x00000008
|
|
#define WINHTTP_AUTH_SCHEME_NEGOTIATE 0x00000010
|
|
;begin_internal
|
|
#define WINHTTP_AUTH_SCHEME_KERBEROS 0x00000020
|
|
;end_internal
|
|
|
|
// WinHttp supported Authentication Targets
|
|
|
|
#define WINHTTP_AUTH_TARGET_SERVER 0x00000000
|
|
#define WINHTTP_AUTH_TARGET_PROXY 0x00000001
|
|
|
|
//
|
|
// values for INTERNET_OPTION_AUTOLOGON_SECURITY_LEVEL
|
|
//
|
|
#define WINHTTP_AUTOLOGON_SECURITY_LEVEL_MEDIUM 0
|
|
#define WINHTTP_AUTOLOGON_SECURITY_LEVEL_LOW 1
|
|
#define WINHTTP_AUTOLOGON_SECURITY_LEVEL_HIGH 2
|
|
|
|
//
|
|
// values for INTERNET_OPTION_SECURITY_FLAGS
|
|
//
|
|
|
|
// query only
|
|
#define SECURITY_FLAG_SECURE 0x00000001 // can query only
|
|
#define SECURITY_FLAG_STRENGTH_WEAK 0x10000000
|
|
#define SECURITY_FLAG_STRENGTH_MEDIUM 0x40000000
|
|
#define SECURITY_FLAG_STRENGTH_STRONG 0x20000000
|
|
#define SECURITY_FLAG_UNKNOWNBIT 0x80000000
|
|
#define SECURITY_FLAG_FORTEZZA 0x08000000
|
|
#define SECURITY_FLAG_NORMALBITNESS SECURITY_FLAG_STRENGTH_WEAK
|
|
|
|
|
|
|
|
// The following are unused
|
|
#define SECURITY_FLAG_SSL 0x00000002
|
|
#define SECURITY_FLAG_SSL3 0x00000004
|
|
#define SECURITY_FLAG_PCT 0x00000008
|
|
#define SECURITY_FLAG_PCT4 0x00000010
|
|
#define SECURITY_FLAG_IETFSSL4 0x00000020
|
|
|
|
// The following are for backwards compatability only.
|
|
#define SECURITY_FLAG_40BIT SECURITY_FLAG_STRENGTH_WEAK
|
|
#define SECURITY_FLAG_128BIT SECURITY_FLAG_STRENGTH_STRONG
|
|
#define SECURITY_FLAG_56BIT SECURITY_FLAG_STRENGTH_MEDIUM
|
|
|
|
// setable flags
|
|
#define SECURITY_FLAG_IGNORE_REVOCATION 0x00000080
|
|
#define SECURITY_FLAG_IGNORE_UNKNOWN_CA 0x00000100
|
|
#define SECURITY_FLAG_IGNORE_WRONG_USAGE 0x00000200
|
|
|
|
#define SECURITY_FLAG_IGNORE_CERT_CN_INVALID INTERNET_FLAG_IGNORE_CERT_CN_INVALID
|
|
#define SECURITY_FLAG_IGNORE_CERT_DATE_INVALID INTERNET_FLAG_IGNORE_CERT_DATE_INVALID
|
|
|
|
|
|
#define SECURITY_FLAG_IGNORE_REDIRECT_TO_HTTPS INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS
|
|
#define SECURITY_FLAG_IGNORE_REDIRECT_TO_HTTP INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP
|
|
|
|
|
|
|
|
#define SECURITY_SET_MASK (SECURITY_FLAG_IGNORE_REVOCATION |\
|
|
SECURITY_FLAG_IGNORE_UNKNOWN_CA |\
|
|
SECURITY_FLAG_IGNORE_CERT_CN_INVALID |\
|
|
SECURITY_FLAG_IGNORE_CERT_DATE_INVALID |\
|
|
SECURITY_FLAG_IGNORE_WRONG_USAGE)
|
|
|
|
// valid autodial modes
|
|
#define AUTODIAL_MODE_NEVER 1
|
|
#define AUTODIAL_MODE_ALWAYS 2
|
|
#define AUTODIAL_MODE_NO_NETWORK_PRESENT 4
|
|
|
|
|
|
BOOLAPI
|
|
InternetGetLastResponseInfo(
|
|
OUT LPDWORD lpdwError,
|
|
OUT LPWSTR lpszBuffer OPTIONAL,
|
|
IN OUT LPDWORD lpdwBufferLength
|
|
);
|
|
#ifdef UNICODE
|
|
#define InternetGetLastResponseInfo InternetGetLastResponseInfoW
|
|
#endif // !UNICODE
|
|
|
|
//
|
|
// callback function for WinHttpSetStatusCallback
|
|
//
|
|
|
|
typedef
|
|
VOID
|
|
(CALLBACK * INTERNET_STATUS_CALLBACK)(
|
|
IN HINTERNET hInternet,
|
|
IN DWORD_PTR dwContext,
|
|
IN DWORD dwInternetStatus,
|
|
IN LPVOID lpvStatusInformation OPTIONAL,
|
|
IN DWORD dwStatusInformationLength
|
|
);
|
|
|
|
typedef INTERNET_STATUS_CALLBACK * LPINTERNET_STATUS_CALLBACK;
|
|
|
|
|
|
INTERNETAPI
|
|
INTERNET_STATUS_CALLBACK
|
|
WINAPI
|
|
WinHttpSetStatusCallback(
|
|
IN HINTERNET hInternet,
|
|
IN INTERNET_STATUS_CALLBACK lpfnInternetCallback,
|
|
IN DWORD dwNotificationFlags,
|
|
IN DWORD_PTR dwReserved
|
|
);
|
|
|
|
|
|
//
|
|
// status manifests for WinHttp status callback
|
|
//
|
|
|
|
#define INTERNET_STATUS_RESOLVING_NAME 0x00000001
|
|
#define INTERNET_STATUS_NAME_RESOLVED 0x00000002
|
|
#define INTERNET_STATUS_CONNECTING_TO_SERVER 0x00000004
|
|
#define INTERNET_STATUS_CONNECTED_TO_SERVER 0x00000008
|
|
#define INTERNET_STATUS_SENDING_REQUEST 0x00000010
|
|
#define INTERNET_STATUS_REQUEST_SENT 0x00000020
|
|
#define INTERNET_STATUS_RECEIVING_RESPONSE 0x00000040
|
|
#define INTERNET_STATUS_RESPONSE_RECEIVED 0x00000080
|
|
#define INTERNET_STATUS_CLOSING_CONNECTION 0x00000100
|
|
#define INTERNET_STATUS_CONNECTION_CLOSED 0x00000200
|
|
#define INTERNET_STATUS_HANDLE_CREATED 0x00000400
|
|
#define INTERNET_STATUS_HANDLE_CLOSING 0x00000800
|
|
#define INTERNET_STATUS_DETECTING_PROXY 0x00001000
|
|
#define INTERNET_STATUS_REQUEST_COMPLETE 0x00002000
|
|
#define INTERNET_STATUS_REDIRECT 0x00004000
|
|
#define INTERNET_STATUS_INTERMEDIATE_RESPONSE 0x00008000
|
|
|
|
#define WINHTTP_CALLBACK_FLAG_RESOLVE_NAME (INTERNET_STATUS_RESOLVING_NAME | INTERNET_STATUS_NAME_RESOLVED)
|
|
#define WINHTTP_CALLBACK_FLAG_CONNECT_TO_SERVER (INTERNET_STATUS_CONNECTING_TO_SERVER | INTERNET_STATUS_CONNECTED_TO_SERVER)
|
|
#define WINHTTP_CALLBACK_FLAG_SEND_REQUEST (INTERNET_STATUS_SENDING_REQUEST | INTERNET_STATUS_REQUEST_SENT)
|
|
#define WINHTTP_CALLBACK_FLAG_RECEIVE_RESPONSE (INTERNET_STATUS_RECEIVING_RESPONSE | INTERNET_STATUS_RESPONSE_RECEIVED)
|
|
#define WINHTTP_CALLBACK_FLAG_CLOSE_CONNECTION (INTERNET_STATUS_CLOSING_CONNECTION | INTERNET_STATUS_CONNECTION_CLOSED)
|
|
#define WINHTTP_CALLBACK_FLAG_HANDLES (INTERNET_STATUS_HANDLE_CREATED | INTERNET_STATUS_HANDLE_CLOSING)
|
|
#define WINHTTP_CALLBACK_FLAG_DETECTING_PROXY INTERNET_STATUS_DETECTING_PROXY
|
|
#define WINHTTP_CALLBACK_FLAG_REQUEST_COMPLETE INTERNET_STATUS_REQUEST_COMPLETE
|
|
#define WINHTTP_CALLBACK_FLAG_REDIRECT INTERNET_STATUS_REDIRECT
|
|
#define WINHTTP_CALLBACK_FLAG_INTERMEDIATE_RESPONSE INTERNET_STATUS_INTERMEDIATE_RESPONSE
|
|
;begin_internal
|
|
//ensure that WINHTTP_CALLBACK_FLAG_ALL always matches OR of all the CALLBACKFLAGS
|
|
;end_internal
|
|
#define WINHTTP_CALLBACK_FLAG_ALL_NOTIFICATIONS 0xffffffff
|
|
|
|
//
|
|
// the following can be indicated in a state change notification:
|
|
//
|
|
|
|
#define INTERNET_STATE_CONNECTED 0x00000001 // connected state (mutually exclusive with disconnected)
|
|
#define INTERNET_STATE_DISCONNECTED 0x00000002 // disconnected from network
|
|
#define INTERNET_STATE_DISCONNECTED_BY_USER 0x00000010 // disconnected by user request
|
|
#define INTERNET_STATE_IDLE 0x00000100 // no network requests being made (by Wininet)
|
|
#define INTERNET_STATE_BUSY 0x00000200 // network requests being made (by Wininet)
|
|
|
|
;begin_internal
|
|
|
|
#define INTERNET_STATE_ONLINE INTERNET_STATE_CONNECTED
|
|
#define INTERNET_STATE_OFFLINE INTERNET_STATE_DISCONNECTED
|
|
#define INTERNET_STATE_OFFLINE_USER INTERNET_STATE_DISCONNECTED_BY_USER
|
|
#define INTERNET_LINE_STATE_MASK (INTERNET_STATE_ONLINE | INTERNET_STATE_OFFLINE)
|
|
#define INTERNET_BUSY_STATE_MASK (INTERNET_STATE_IDLE | INTERNET_STATE_BUSY)
|
|
|
|
;end_internal
|
|
|
|
//
|
|
// if the following value is returned by WinHttpSetStatusCallback, then
|
|
// probably an invalid (non-code) address was supplied for the callback
|
|
//
|
|
|
|
#define INTERNET_INVALID_STATUS_CALLBACK ((INTERNET_STATUS_CALLBACK)(-1L))
|
|
|
|
|
|
//
|
|
// HTTP
|
|
//
|
|
|
|
//
|
|
// manifests
|
|
//
|
|
|
|
//
|
|
// the default major/minor HTTP version numbers
|
|
//
|
|
|
|
#define HTTP_MAJOR_VERSION 1
|
|
#define HTTP_MINOR_VERSION 0
|
|
|
|
#define HTTP_VERSIONW L"HTTP/1.0"
|
|
|
|
#ifdef UNICODE
|
|
#define HTTP_VERSION HTTP_VERSIONW
|
|
#endif
|
|
|
|
//
|
|
// WinHttpQueryHeaders info levels. Generally, there is one info level
|
|
// for each potential RFC822/HTTP/MIME header that an HTTP server
|
|
// may send as part of a request response.
|
|
//
|
|
// The HTTP_QUERY_RAW_HEADERS info level is provided for clients
|
|
// that choose to perform their own header parsing.
|
|
//
|
|
|
|
;begin_internal
|
|
|
|
//
|
|
// Note that adding any HTTP_QUERY_* codes here must be followed
|
|
// by an equivlent line in wininet\http\hashgen\hashgen.cpp
|
|
// please see that file for further information regarding
|
|
// the addition of new HTTP headers
|
|
//
|
|
|
|
;end_internal
|
|
|
|
|
|
#define HTTP_QUERY_MIME_VERSION 0
|
|
#define HTTP_QUERY_CONTENT_TYPE 1
|
|
#define HTTP_QUERY_CONTENT_TRANSFER_ENCODING 2
|
|
#define HTTP_QUERY_CONTENT_ID 3
|
|
#define HTTP_QUERY_CONTENT_DESCRIPTION 4
|
|
#define HTTP_QUERY_CONTENT_LENGTH 5
|
|
#define HTTP_QUERY_CONTENT_LANGUAGE 6
|
|
#define HTTP_QUERY_ALLOW 7
|
|
#define HTTP_QUERY_PUBLIC 8
|
|
#define HTTP_QUERY_DATE 9
|
|
#define HTTP_QUERY_EXPIRES 10
|
|
#define HTTP_QUERY_LAST_MODIFIED 11
|
|
#define HTTP_QUERY_MESSAGE_ID 12
|
|
#define HTTP_QUERY_URI 13
|
|
#define HTTP_QUERY_DERIVED_FROM 14
|
|
#define HTTP_QUERY_COST 15
|
|
#define HTTP_QUERY_LINK 16
|
|
#define HTTP_QUERY_PRAGMA 17
|
|
#define HTTP_QUERY_VERSION 18 // special: part of status line
|
|
#define HTTP_QUERY_STATUS_CODE 19 // special: part of status line
|
|
#define HTTP_QUERY_STATUS_TEXT 20 // special: part of status line
|
|
#define HTTP_QUERY_RAW_HEADERS 21 // special: all headers as ASCIIZ
|
|
#define HTTP_QUERY_RAW_HEADERS_CRLF 22 // special: all headers
|
|
#define HTTP_QUERY_CONNECTION 23
|
|
#define HTTP_QUERY_ACCEPT 24
|
|
#define HTTP_QUERY_ACCEPT_CHARSET 25
|
|
#define HTTP_QUERY_ACCEPT_ENCODING 26
|
|
#define HTTP_QUERY_ACCEPT_LANGUAGE 27
|
|
#define HTTP_QUERY_AUTHORIZATION 28
|
|
#define HTTP_QUERY_CONTENT_ENCODING 29
|
|
#define HTTP_QUERY_FORWARDED 30
|
|
#define HTTP_QUERY_FROM 31
|
|
#define HTTP_QUERY_IF_MODIFIED_SINCE 32
|
|
#define HTTP_QUERY_LOCATION 33
|
|
#define HTTP_QUERY_ORIG_URI 34
|
|
#define HTTP_QUERY_REFERER 35
|
|
#define HTTP_QUERY_RETRY_AFTER 36
|
|
#define HTTP_QUERY_SERVER 37
|
|
#define HTTP_QUERY_TITLE 38
|
|
#define HTTP_QUERY_USER_AGENT 39
|
|
#define HTTP_QUERY_WWW_AUTHENTICATE 40
|
|
#define HTTP_QUERY_PROXY_AUTHENTICATE 41
|
|
#define HTTP_QUERY_ACCEPT_RANGES 42
|
|
#define HTTP_QUERY_SET_COOKIE 43
|
|
#define HTTP_QUERY_COOKIE 44
|
|
#define HTTP_QUERY_REQUEST_METHOD 45 // special: GET/POST etc.
|
|
#define HTTP_QUERY_REFRESH 46
|
|
#define HTTP_QUERY_CONTENT_DISPOSITION 47
|
|
|
|
//
|
|
// HTTP 1.1 defined headers
|
|
//
|
|
|
|
#define HTTP_QUERY_AGE 48
|
|
#define HTTP_QUERY_CACHE_CONTROL 49
|
|
#define HTTP_QUERY_CONTENT_BASE 50
|
|
#define HTTP_QUERY_CONTENT_LOCATION 51
|
|
#define HTTP_QUERY_CONTENT_MD5 52
|
|
#define HTTP_QUERY_CONTENT_RANGE 53
|
|
#define HTTP_QUERY_ETAG 54
|
|
#define HTTP_QUERY_HOST 55
|
|
#define HTTP_QUERY_IF_MATCH 56
|
|
#define HTTP_QUERY_IF_NONE_MATCH 57
|
|
#define HTTP_QUERY_IF_RANGE 58
|
|
#define HTTP_QUERY_IF_UNMODIFIED_SINCE 59
|
|
#define HTTP_QUERY_MAX_FORWARDS 60
|
|
#define HTTP_QUERY_PROXY_AUTHORIZATION 61
|
|
#define HTTP_QUERY_RANGE 62
|
|
#define HTTP_QUERY_TRANSFER_ENCODING 63
|
|
#define HTTP_QUERY_UPGRADE 64
|
|
#define HTTP_QUERY_VARY 65
|
|
#define HTTP_QUERY_VIA 66
|
|
#define HTTP_QUERY_WARNING 67
|
|
#define HTTP_QUERY_EXPECT 68
|
|
#define HTTP_QUERY_PROXY_CONNECTION 69
|
|
#define HTTP_QUERY_UNLESS_MODIFIED_SINCE 70
|
|
|
|
|
|
;begin_internal
|
|
|
|
// These are not part of HTTP 1.1 yet. We will propose these to the
|
|
// HTTP extensions working group. These are required for the client-caps support
|
|
// we are doing in conjuntion with IIS.
|
|
|
|
;end_internal
|
|
|
|
#define HTTP_QUERY_ECHO_REQUEST 71
|
|
#define HTTP_QUERY_ECHO_REPLY 72
|
|
|
|
// These are the set of headers that should be added back to a request when
|
|
// re-doing a request after a RETRY_WITH response.
|
|
#define HTTP_QUERY_ECHO_HEADERS 73
|
|
#define HTTP_QUERY_ECHO_HEADERS_CRLF 74
|
|
#define HTTP_QUERY_PROXY_SUPPORT 75
|
|
#define HTTP_QUERY_AUTHENTICATION_INFO 76
|
|
|
|
#define HTTP_QUERY_MAX 76
|
|
|
|
//
|
|
// HTTP_QUERY_CUSTOM - if this special value is supplied as the dwInfoLevel
|
|
// parameter of WinHttpQueryHeaders() then the lpBuffer parameter contains the name
|
|
// of the header we are to query
|
|
//
|
|
|
|
#define HTTP_QUERY_CUSTOM 65535
|
|
|
|
//
|
|
// HTTP_QUERY_FLAG_REQUEST_HEADERS - if this bit is set in the dwInfoLevel
|
|
// parameter of WinHttpQueryHeaders() then the request headers will be queried for the
|
|
// request information
|
|
//
|
|
|
|
#define HTTP_QUERY_FLAG_REQUEST_HEADERS 0x80000000
|
|
|
|
//
|
|
// HTTP_QUERY_FLAG_SYSTEMTIME - if this bit is set in the dwInfoLevel parameter
|
|
// of WinHttpQueryHeaders() AND the header being queried contains date information,
|
|
// e.g. the "Expires:" header then lpBuffer will contain a SYSTEMTIME structure
|
|
// containing the date and time information converted from the header string
|
|
//
|
|
|
|
#define HTTP_QUERY_FLAG_SYSTEMTIME 0x40000000
|
|
|
|
//
|
|
// HTTP_QUERY_FLAG_NUMBER - if this bit is set in the dwInfoLevel parameter of
|
|
// HttpQueryHeader(), then the value of the header will be converted to a number
|
|
// before being returned to the caller, if applicable
|
|
//
|
|
|
|
#define HTTP_QUERY_FLAG_NUMBER 0x20000000
|
|
|
|
//
|
|
// HTTP_QUERY_FLAG_COALESCE - combine the values from several headers of the
|
|
// same name into the output buffer
|
|
//
|
|
|
|
#define HTTP_QUERY_FLAG_COALESCE 0x10000000
|
|
|
|
|
|
#define HTTP_QUERY_MODIFIER_FLAGS_MASK (HTTP_QUERY_FLAG_REQUEST_HEADERS \
|
|
| HTTP_QUERY_FLAG_SYSTEMTIME \
|
|
| HTTP_QUERY_FLAG_NUMBER \
|
|
| HTTP_QUERY_FLAG_COALESCE \
|
|
)
|
|
|
|
#define HTTP_QUERY_HEADER_MASK (~HTTP_QUERY_MODIFIER_FLAGS_MASK)
|
|
|
|
//
|
|
// HTTP Response Status Codes:
|
|
//
|
|
|
|
#define HTTP_STATUS_CONTINUE 100 // OK to continue with request
|
|
#define HTTP_STATUS_SWITCH_PROTOCOLS 101 // server has switched protocols in upgrade header
|
|
|
|
#define HTTP_STATUS_OK 200 // request completed
|
|
#define HTTP_STATUS_CREATED 201 // object created, reason = new URI
|
|
#define HTTP_STATUS_ACCEPTED 202 // async completion (TBS)
|
|
#define HTTP_STATUS_PARTIAL 203 // partial completion
|
|
#define HTTP_STATUS_NO_CONTENT 204 // no info to return
|
|
#define HTTP_STATUS_RESET_CONTENT 205 // request completed, but clear form
|
|
#define HTTP_STATUS_PARTIAL_CONTENT 206 // partial GET furfilled
|
|
|
|
#define HTTP_STATUS_AMBIGUOUS 300 // server couldn't decide what to return
|
|
#define HTTP_STATUS_MOVED 301 // object permanently moved
|
|
#define HTTP_STATUS_REDIRECT 302 // object temporarily moved
|
|
#define HTTP_STATUS_REDIRECT_METHOD 303 // redirection w/ new access method
|
|
#define HTTP_STATUS_NOT_MODIFIED 304 // if-modified-since was not modified
|
|
#define HTTP_STATUS_USE_PROXY 305 // redirection to proxy, location header specifies proxy to use
|
|
#define HTTP_STATUS_REDIRECT_KEEP_VERB 307 // HTTP/1.1: keep same verb
|
|
|
|
#define HTTP_STATUS_BAD_REQUEST 400 // invalid syntax
|
|
#define HTTP_STATUS_DENIED 401 // access denied
|
|
#define HTTP_STATUS_PAYMENT_REQ 402 // payment required
|
|
#define HTTP_STATUS_FORBIDDEN 403 // request forbidden
|
|
#define HTTP_STATUS_NOT_FOUND 404 // object not found
|
|
#define HTTP_STATUS_BAD_METHOD 405 // method is not allowed
|
|
#define HTTP_STATUS_NONE_ACCEPTABLE 406 // no response acceptable to client found
|
|
#define HTTP_STATUS_PROXY_AUTH_REQ 407 // proxy authentication required
|
|
#define HTTP_STATUS_REQUEST_TIMEOUT 408 // server timed out waiting for request
|
|
#define HTTP_STATUS_CONFLICT 409 // user should resubmit with more info
|
|
#define HTTP_STATUS_GONE 410 // the resource is no longer available
|
|
#define HTTP_STATUS_LENGTH_REQUIRED 411 // the server refused to accept request w/o a length
|
|
#define HTTP_STATUS_PRECOND_FAILED 412 // precondition given in request failed
|
|
#define HTTP_STATUS_REQUEST_TOO_LARGE 413 // request entity was too large
|
|
#define HTTP_STATUS_URI_TOO_LONG 414 // request URI too long
|
|
#define HTTP_STATUS_UNSUPPORTED_MEDIA 415 // unsupported media type
|
|
#define HTTP_STATUS_RETRY_WITH 449 // retry after doing the appropriate action.
|
|
|
|
#define HTTP_STATUS_SERVER_ERROR 500 // internal server error
|
|
#define HTTP_STATUS_NOT_SUPPORTED 501 // required not supported
|
|
#define HTTP_STATUS_BAD_GATEWAY 502 // error response received from gateway
|
|
#define HTTP_STATUS_SERVICE_UNAVAIL 503 // temporarily overloaded
|
|
#define HTTP_STATUS_GATEWAY_TIMEOUT 504 // timed out waiting for gateway
|
|
#define HTTP_STATUS_VERSION_NOT_SUP 505 // HTTP version not supported
|
|
|
|
#define HTTP_STATUS_FIRST HTTP_STATUS_CONTINUE
|
|
#define HTTP_STATUS_LAST HTTP_STATUS_VERSION_NOT_SUP
|
|
|
|
//
|
|
// prototypes
|
|
//
|
|
|
|
INTERNETAPI
|
|
HINTERNET
|
|
WINAPI
|
|
WinHttpOpenRequest(
|
|
IN HINTERNET hConnect,
|
|
IN LPCWSTR lpszVerb,
|
|
IN LPCWSTR lpszObjectName,
|
|
IN LPCWSTR lpszVersion,
|
|
IN LPCWSTR lpszReferrer OPTIONAL,
|
|
IN LPCWSTR FAR * lplpszAcceptTypes OPTIONAL,
|
|
IN DWORD dwFlags,
|
|
IN DWORD_PTR dwContext
|
|
);
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpAddRequestHeaders(
|
|
IN HINTERNET hRequest,
|
|
IN LPCWSTR lpszHeaders,
|
|
IN DWORD dwHeadersLength,
|
|
IN DWORD dwModifiers
|
|
);
|
|
|
|
//
|
|
// values for dwModifiers parameter of HttpAddRequestHeaders()
|
|
//
|
|
|
|
#define HTTP_ADDREQ_INDEX_MASK 0x0000FFFF
|
|
#define HTTP_ADDREQ_FLAGS_MASK 0xFFFF0000
|
|
|
|
//
|
|
// HTTP_ADDREQ_FLAG_ADD_IF_NEW - the header will only be added if it doesn't
|
|
// already exist
|
|
//
|
|
|
|
#define HTTP_ADDREQ_FLAG_ADD_IF_NEW 0x10000000
|
|
|
|
//
|
|
// HTTP_ADDREQ_FLAG_ADD - if HTTP_ADDREQ_FLAG_REPLACE is set but the header is
|
|
// not found then if this flag is set, the header is added anyway, so long as
|
|
// there is a valid header-value
|
|
//
|
|
|
|
#define HTTP_ADDREQ_FLAG_ADD 0x20000000
|
|
|
|
//
|
|
// HTTP_ADDREQ_FLAG_COALESCE - coalesce headers with same name. e.g.
|
|
// "Accept: text/*" and "Accept: audio/*" with this flag results in a single
|
|
// header: "Accept: text/*, audio/*"
|
|
//
|
|
|
|
#define HTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA 0x40000000
|
|
#define HTTP_ADDREQ_FLAG_COALESCE_WITH_SEMICOLON 0x01000000
|
|
#define HTTP_ADDREQ_FLAG_COALESCE HTTP_ADDREQ_FLAG_COALESCE_WITH_COMMA
|
|
|
|
//
|
|
// HTTP_ADDREQ_FLAG_REPLACE - replaces the specified header. Only one header can
|
|
// be supplied in the buffer. If the header to be replaced is not the first
|
|
// in a list of headers with the same name, then the relative index should be
|
|
// supplied in the low 8 bits of the dwModifiers parameter. If the header-value
|
|
// part is missing, then the header is removed
|
|
//
|
|
|
|
#define HTTP_ADDREQ_FLAG_REPLACE 0x80000000
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpSendRequest(
|
|
IN HINTERNET hRequest,
|
|
IN LPCWSTR lpszHeaders OPTIONAL,
|
|
IN DWORD dwHeadersLength,
|
|
IN LPVOID lpOptional OPTIONAL,
|
|
IN DWORD dwOptionalLength,
|
|
IN DWORD dwTotalLength,
|
|
IN DWORD dwFlags
|
|
);
|
|
|
|
|
|
BOOLAPI WinHttpSetCredentials (
|
|
|
|
IN HINTERNET hRequest, // HINTERNET handle returned by WinHttpOpenRequest.
|
|
|
|
|
|
IN DWORD AuthTargets, // Only WINHTTP_AUTH_TARGET_SERVER and
|
|
// WINHTTP_AUTH_TARGET_PROXY are supported
|
|
// in this version and they are mutually
|
|
// exclusive
|
|
|
|
IN DWORD AuthScheme, // must be one of the supported Auth Schemes
|
|
// returned from WinHttpQueryAuthSchemes(), Apps
|
|
// should use the Preferred Scheme returned
|
|
|
|
IN LPCWSTR pszUserName, // 1) NULL if default creds is to be used, in
|
|
// which case pszPassword will be ignored
|
|
|
|
IN LPCWSTR pszPassword, // 1) "" == Blank Password; 2)Parameter ignored
|
|
// if pszUserName is NULL; 3) Invalid to pass in
|
|
// NULL if pszUserName is not NULL
|
|
IN LPVOID pAuthParams
|
|
|
|
);
|
|
|
|
|
|
BOOLAPI WinHttpQueryAuthSchemes (
|
|
IN HINTERNET hRequest, // HINTERNET handle returned by WinHttpOpenRequest
|
|
OUT LPDWORD lpdwSupportedSchemes, // a bitmap of available Authentication Schemes
|
|
OUT LPDWORD lpdwPreferredScheme, // WinHttp's preferred Authentication Method
|
|
OUT LPDWORD pdwAuthTarget
|
|
);
|
|
|
|
BOOLAPI WinHttpQueryAuthParams(
|
|
IN HINTERNET hRequest, // HINTERNET handle returned by WinHttpOpenRequest
|
|
IN DWORD AuthScheme,
|
|
OUT LPVOID* pAuthParams // Scheme-specific Advanced auth parameters
|
|
);
|
|
|
|
|
|
//
|
|
// bogus flags
|
|
//
|
|
|
|
#define HSR_ASYNC WININET_API_FLAG_ASYNC // force async
|
|
#define HSR_SYNC WININET_API_FLAG_SYNC // force sync
|
|
#define HSR_USE_CONTEXT WININET_API_FLAG_USE_CONTEXT // use dwContext value
|
|
#define HSR_INITIATE 0x00000008 // iterative operation (completed by HttpEndRequest)
|
|
#define HSR_DOWNLOAD 0x00000010 // download to file
|
|
#define HSR_CHUNKED 0x00000020 // operation is send of chunked data
|
|
|
|
|
|
INTERNETAPI
|
|
BOOL
|
|
WINAPI
|
|
WinHttpReceiveResponse(
|
|
IN HINTERNET hRequest,
|
|
OUT LPINTERNET_BUFFERSW lpBuffersOut OPTIONAL,
|
|
IN DWORD dwFlags,
|
|
IN DWORD_PTR dwContext
|
|
);
|
|
|
|
|
|
BOOLAPI
|
|
WinHttpQueryHeaders(
|
|
IN HINTERNET hRequest,
|
|
IN DWORD dwInfoLevel,
|
|
IN OUT LPVOID lpBuffer OPTIONAL,
|
|
IN OUT LPDWORD lpdwBufferLength,
|
|
IN OUT LPDWORD lpdwIndex OPTIONAL
|
|
);
|
|
|
|
;begin_internal
|
|
typedef struct _INTERNET_COOKIE {
|
|
DWORD cbSize;
|
|
LPSTR pszName;
|
|
LPSTR pszData;
|
|
LPSTR pszDomain;
|
|
LPSTR pszPath;
|
|
FILETIME *pftExpires;
|
|
DWORD dwFlags;
|
|
LPSTR pszUrl;
|
|
} INTERNET_COOKIE, *PINTERNET_COOKIE;
|
|
|
|
#define INTERNET_COOKIE_IS_SECURE 0x01
|
|
#define INTERNET_COOKIE_IS_SESSION 0x02
|
|
|
|
//
|
|
// If SERIALIZE_DIALOGS flag set, client should implement thread-safe non-blocking callback...
|
|
//
|
|
|
|
DWORD InternetAuthNotifyCallback
|
|
(
|
|
DWORD_PTR dwContext, // as passed to InternetErrorDlg
|
|
DWORD dwReturn, // error code: success, resend, or cancel
|
|
LPVOID lpReserved // reserved: will be set to null
|
|
);
|
|
typedef DWORD (CALLBACK * PFN_AUTH_NOTIFY) (DWORD_PTR, DWORD, LPVOID);
|
|
|
|
//
|
|
// ... and last parameter of InternetErrorDlg should point to...
|
|
//
|
|
|
|
typedef struct
|
|
{
|
|
DWORD cbStruct; // size of this structure
|
|
DWORD dwOptions; // reserved: must set to 0
|
|
PFN_AUTH_NOTIFY pfnNotify; // notification callback to retry InternetErrorDlg
|
|
DWORD_PTR dwContext; // context to pass to to notification function
|
|
}
|
|
INTERNET_AUTH_NOTIFY_DATA;
|
|
|
|
;end_internal
|
|
|
|
|
|
//#if !defined(_WINERROR_)
|
|
|
|
//
|
|
// WinHttp API error returns
|
|
//
|
|
|
|
#define INTERNET_ERROR_BASE 12000
|
|
|
|
#define ERROR_INTERNET_OUT_OF_HANDLES (INTERNET_ERROR_BASE + 1)
|
|
#define ERROR_INTERNET_TIMEOUT (INTERNET_ERROR_BASE + 2)
|
|
#define ERROR_INTERNET_EXTENDED_ERROR (INTERNET_ERROR_BASE + 3)
|
|
#define ERROR_INTERNET_INTERNAL_ERROR (INTERNET_ERROR_BASE + 4)
|
|
#define ERROR_INTERNET_INVALID_URL (INTERNET_ERROR_BASE + 5)
|
|
#define ERROR_INTERNET_UNRECOGNIZED_SCHEME (INTERNET_ERROR_BASE + 6)
|
|
#define ERROR_INTERNET_NAME_NOT_RESOLVED (INTERNET_ERROR_BASE + 7)
|
|
#define ERROR_INTERNET_PROTOCOL_NOT_FOUND (INTERNET_ERROR_BASE + 8)
|
|
#define ERROR_INTERNET_INVALID_OPTION (INTERNET_ERROR_BASE + 9)
|
|
#define ERROR_INTERNET_BAD_OPTION_LENGTH (INTERNET_ERROR_BASE + 10)
|
|
#define ERROR_INTERNET_OPTION_NOT_SETTABLE (INTERNET_ERROR_BASE + 11)
|
|
#define ERROR_INTERNET_SHUTDOWN (INTERNET_ERROR_BASE + 12)
|
|
#define ERROR_INTERNET_INCORRECT_USER_NAME (INTERNET_ERROR_BASE + 13)
|
|
#define ERROR_INTERNET_INCORRECT_PASSWORD (INTERNET_ERROR_BASE + 14)
|
|
#define ERROR_INTERNET_LOGIN_FAILURE (INTERNET_ERROR_BASE + 15)
|
|
#define ERROR_INTERNET_INVALID_OPERATION (INTERNET_ERROR_BASE + 16)
|
|
#define ERROR_INTERNET_OPERATION_CANCELLED (INTERNET_ERROR_BASE + 17)
|
|
#define ERROR_INTERNET_INCORRECT_HANDLE_TYPE (INTERNET_ERROR_BASE + 18)
|
|
#define ERROR_INTERNET_INCORRECT_HANDLE_STATE (INTERNET_ERROR_BASE + 19)
|
|
#define ERROR_INTERNET_NOT_PROXY_REQUEST (INTERNET_ERROR_BASE + 20)
|
|
#define ERROR_INTERNET_REGISTRY_VALUE_NOT_FOUND (INTERNET_ERROR_BASE + 21)
|
|
#define ERROR_INTERNET_BAD_REGISTRY_PARAMETER (INTERNET_ERROR_BASE + 22)
|
|
#define ERROR_INTERNET_NO_DIRECT_ACCESS (INTERNET_ERROR_BASE + 23)
|
|
#define ERROR_INTERNET_NO_CONTEXT (INTERNET_ERROR_BASE + 24)
|
|
#define ERROR_INTERNET_NO_CALLBACK (INTERNET_ERROR_BASE + 25)
|
|
#define ERROR_INTERNET_REQUEST_PENDING (INTERNET_ERROR_BASE + 26)
|
|
#define ERROR_INTERNET_INCORRECT_FORMAT (INTERNET_ERROR_BASE + 27)
|
|
#define ERROR_INTERNET_ITEM_NOT_FOUND (INTERNET_ERROR_BASE + 28)
|
|
#define ERROR_INTERNET_CANNOT_CONNECT (INTERNET_ERROR_BASE + 29)
|
|
#define ERROR_INTERNET_CONNECTION_ABORTED (INTERNET_ERROR_BASE + 30)
|
|
#define ERROR_INTERNET_CONNECTION_RESET (INTERNET_ERROR_BASE + 31)
|
|
#define ERROR_INTERNET_FORCE_RETRY (INTERNET_ERROR_BASE + 32)
|
|
#define ERROR_INTERNET_INVALID_PROXY_REQUEST (INTERNET_ERROR_BASE + 33)
|
|
#define ERROR_INTERNET_NEED_UI (INTERNET_ERROR_BASE + 34)
|
|
|
|
#define ERROR_INTERNET_HANDLE_EXISTS (INTERNET_ERROR_BASE + 36)
|
|
#define ERROR_INTERNET_SEC_CERT_DATE_INVALID (INTERNET_ERROR_BASE + 37)
|
|
#define ERROR_INTERNET_SEC_CERT_CN_INVALID (INTERNET_ERROR_BASE + 38)
|
|
#define ERROR_INTERNET_HTTP_TO_HTTPS_ON_REDIR (INTERNET_ERROR_BASE + 39)
|
|
#define ERROR_INTERNET_HTTPS_TO_HTTP_ON_REDIR (INTERNET_ERROR_BASE + 40)
|
|
#define ERROR_INTERNET_MIXED_SECURITY (INTERNET_ERROR_BASE + 41)
|
|
#define ERROR_INTERNET_CHG_POST_IS_NON_SECURE (INTERNET_ERROR_BASE + 42)
|
|
#define ERROR_INTERNET_POST_IS_NON_SECURE (INTERNET_ERROR_BASE + 43)
|
|
#define ERROR_INTERNET_CLIENT_AUTH_CERT_NEEDED (INTERNET_ERROR_BASE + 44)
|
|
#define ERROR_INTERNET_INVALID_CA (INTERNET_ERROR_BASE + 45)
|
|
#define ERROR_INTERNET_CLIENT_AUTH_NOT_SETUP (INTERNET_ERROR_BASE + 46)
|
|
#define ERROR_INTERNET_ASYNC_THREAD_FAILED (INTERNET_ERROR_BASE + 47)
|
|
#define ERROR_INTERNET_REDIRECT_SCHEME_CHANGE (INTERNET_ERROR_BASE + 48)
|
|
#define ERROR_INTERNET_DIALOG_PENDING (INTERNET_ERROR_BASE + 49)
|
|
#define ERROR_INTERNET_RETRY_DIALOG (INTERNET_ERROR_BASE + 50)
|
|
;begin_internal
|
|
#define ERROR_INTERNET_NO_NEW_CONTAINERS (INTERNET_ERROR_BASE + 51)
|
|
;end_internal
|
|
#define ERROR_INTERNET_HTTPS_HTTP_SUBMIT_REDIR (INTERNET_ERROR_BASE + 52)
|
|
#define ERROR_INTERNET_INSERT_CDROM (INTERNET_ERROR_BASE + 53)
|
|
#define ERROR_INTERNET_FORTEZZA_LOGIN_NEEDED (INTERNET_ERROR_BASE + 54)
|
|
#define ERROR_INTERNET_SEC_CERT_ERRORS (INTERNET_ERROR_BASE + 55)
|
|
#define ERROR_INTERNET_SEC_CERT_NO_REV (INTERNET_ERROR_BASE + 56)
|
|
#define ERROR_INTERNET_SEC_CERT_REV_FAILED (INTERNET_ERROR_BASE + 57)
|
|
|
|
//
|
|
// HTTP API errors
|
|
//
|
|
|
|
#define ERROR_HTTP_HEADER_NOT_FOUND (INTERNET_ERROR_BASE + 150)
|
|
#define ERROR_HTTP_DOWNLEVEL_SERVER (INTERNET_ERROR_BASE + 151)
|
|
#define ERROR_HTTP_INVALID_SERVER_RESPONSE (INTERNET_ERROR_BASE + 152)
|
|
#define ERROR_HTTP_INVALID_HEADER (INTERNET_ERROR_BASE + 153)
|
|
#define ERROR_HTTP_INVALID_QUERY_REQUEST (INTERNET_ERROR_BASE + 154)
|
|
#define ERROR_HTTP_HEADER_ALREADY_EXISTS (INTERNET_ERROR_BASE + 155)
|
|
#define ERROR_HTTP_REDIRECT_FAILED (INTERNET_ERROR_BASE + 156)
|
|
#define ERROR_HTTP_NOT_REDIRECTED (INTERNET_ERROR_BASE + 160)
|
|
#define ERROR_HTTP_COOKIE_NEEDS_CONFIRMATION (INTERNET_ERROR_BASE + 161)
|
|
#define ERROR_HTTP_COOKIE_DECLINED (INTERNET_ERROR_BASE + 162)
|
|
#define ERROR_HTTP_REDIRECT_NEEDS_CONFIRMATION (INTERNET_ERROR_BASE + 168)
|
|
|
|
//
|
|
// additional WinHttp API error codes
|
|
//
|
|
|
|
#define ERROR_INTERNET_SECURITY_CHANNEL_ERROR (INTERNET_ERROR_BASE + 157)
|
|
#define ERROR_INTERNET_UNABLE_TO_CACHE_FILE (INTERNET_ERROR_BASE + 158)
|
|
#define ERROR_INTERNET_TCPIP_NOT_INSTALLED (INTERNET_ERROR_BASE + 159)
|
|
#define ERROR_INTERNET_DISCONNECTED (INTERNET_ERROR_BASE + 163)
|
|
#define ERROR_INTERNET_SERVER_UNREACHABLE (INTERNET_ERROR_BASE + 164)
|
|
#define ERROR_INTERNET_PROXY_SERVER_UNREACHABLE (INTERNET_ERROR_BASE + 165)
|
|
|
|
#define ERROR_INTERNET_BAD_AUTO_PROXY_SCRIPT (INTERNET_ERROR_BASE + 166)
|
|
#define ERROR_INTERNET_UNABLE_TO_DOWNLOAD_SCRIPT (INTERNET_ERROR_BASE + 167)
|
|
#define ERROR_INTERNET_SEC_INVALID_CERT (INTERNET_ERROR_BASE + 169)
|
|
#define ERROR_INTERNET_SEC_CERT_REVOKED (INTERNET_ERROR_BASE + 170)
|
|
|
|
#define ERROR_INTERNET_FAILED_DUETOSECURITYCHECK (INTERNET_ERROR_BASE + 171)
|
|
#define ERROR_INTERNET_NOT_INITIALIZED (INTERNET_ERROR_BASE + 172)
|
|
#define ERROR_INTERNET_NEED_MSN_SSPI_PKG (INTERNET_ERROR_BASE + 173)
|
|
#define ERROR_INTERNET_LOGIN_FAILURE_DISPLAY_ENTITY_BODY (INTERNET_ERROR_BASE + 174)
|
|
|
|
|
|
#define INTERNET_ERROR_LAST ERROR_INTERNET_LOGIN_FAILURE_DISPLAY_ENTITY_BODY
|
|
|
|
;begin_internal
|
|
|
|
#define ERROR_INTERNET_OFFLINE ERROR_INTERNET_DISCONNECTED
|
|
|
|
//
|
|
// internal error codes that are used to communicate specific information inside
|
|
// of Wininet but which are meaningless at the interface
|
|
//
|
|
|
|
#define INTERNET_INTERNAL_ERROR_BASE (INTERNET_ERROR_BASE + 900)
|
|
|
|
#define ERROR_INTERNET_INTERNAL_SOCKET_ERROR (INTERNET_INTERNAL_ERROR_BASE + 1)
|
|
#define ERROR_INTERNET_CONNECTION_AVAILABLE (INTERNET_INTERNAL_ERROR_BASE + 2)
|
|
#define ERROR_INTERNET_NO_KNOWN_SERVERS (INTERNET_INTERNAL_ERROR_BASE + 3)
|
|
#define ERROR_INTERNET_PING_FAILED (INTERNET_INTERNAL_ERROR_BASE + 4)
|
|
#define ERROR_INTERNET_NO_PING_SUPPORT (INTERNET_INTERNAL_ERROR_BASE + 5)
|
|
#define ERROR_INTERNET_CACHE_SUCCESS (INTERNET_INTERNAL_ERROR_BASE + 6)
|
|
;end_internal
|
|
|
|
//#endif // !defined(_WINERROR_)
|
|
|
|
|
|
|
|
|
|
;begin_internal
|
|
|
|
// Used by security manager.
|
|
|
|
INTERNETAPI
|
|
BOOL
|
|
WINAPI
|
|
IsHostInProxyBypassList(
|
|
IN INTERNET_SCHEME tScheme,
|
|
IN LPCSTR lpszHost,
|
|
IN DWORD cchHost);
|
|
|
|
;end_internal
|
|
|
|
#define INTERNET_SUPPRESS_RESET_ALL 0x00
|
|
#define INTERNET_SUPPRESS_COOKIE_POLICY 0x01
|
|
#define INTERNET_SUPPRESS_COOKIE_POLICY_RESET 0x02
|
|
|
|
;begin_both
|
|
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
|
|
;end_both
|
|
|
|
/*
|
|
* Return packing to whatever it was before we
|
|
* entered this file
|
|
*/
|
|
#include <poppack.h>
|
|
|
|
;begin_internal
|
|
#endif // !define(_WINHTTPXEX_)
|
|
;end_internal
|
|
|
|
#endif // !defined(_WINHTTPX_)
|