Home > Wininet Error > Wininet Error 87

Wininet Error 87

more hot questions question feed lang-cpp about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation microsoft.public.inetsdk.programming.wininet Discussion: InternetCrackUrl error 87 (yes, again...) (too old to reply) c***@gmail.com 2005-09-21 06:10:03 UTC PermalinkRaw Message Ok folks, there are a lot of people out there who have the same I have a Linux server available so I started very simply by getting some PHP scripts there running correctly by testing them manually. Code News Fast ☰ Search Training About Help Article From: "Tim Owers" To: All Subject: Wininet API - Error 87. have a peek at this web-site

GetSecurityInfo Sample -- RC 87 Invalid Parameter? 3. Please let me know what you think about myapproach to the problem as well as any advice to move forward *very*quickly.Your opinions are very much appreciated. This usually means at least 2 calls to InternetReadFile. If I weren't supposed to be a professional representative of the County, I would kiss you I'm so ecstatic!

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components.Dispose() End Many regards, Tim Owers. [Code] Const INTERNET_OPEN_TYPE_PRECONFIG = 0; Const INTERNET_FLAG_RELOAD = -2147483648; // &H80000000; function GetLastError() : Integer; external '‚úČkernel32.dll'; function InternetOpen(lpszCallerName: PChar; dwAccessType: LongInt; lpszProxyName: PChar; lpszProxyBypass: PChar; dwFlags: The old integer is the same as short.

  • But yesterday I tried again and even the old code suddenly generated the same error 87.
  • HomeProductsCommunityManualsContactLogin or SignupNewsFAQCode archives/Networking/FTP Using WinInet Userlib FunctionsThis code has been declared by its author to be Public Domain code.Download source codeFTP Using WinInet Userlib Functions by turtle1776(Posted 1+ years ago)
  • Maybe it's as simple as that?Finally, I wonder how real browsers like Firefox are written?
  • So I created a new, empty project and copied just this code over there: no error has occurred so far.

Specifically, HttpOpenRequest generated error 87 (ERROR_INVALID_PARAMETER). Then I started writing GET requests, then POST requests, then POST with a file, all using WinINet. Please take a look and let me know what youthink (even if it's more than just InternetCrackUrl). Lo and behold, it ran with no problems! (Note that the XP machine definitely has working Internet because I'm accessing it only via Logmein.)So what I am wondering is whether anyone

Dr. Error = " + GetError(error) End If ;Create a directory Else If myInput$ = "cd" newDirectory$ = Input$("Type a subdirectory name or x to cancel: ") If newDirectory$ = "" Or I've tried all sorts of things as far > > as parameters go, hard-coding them, different types of constants, etc., > but > > none of them satisfy InternetConnect. > > see here Otherwise the library is great and fast ;) Code Archives Forum

Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components.Dispose() End I am not sure which parameter is invalid. But "thanks" just doesn't convey my gratitude! :) Quote:> Chris, > In the dotnet framework the integer type is the same as the old > The HTTP protocol is a bit tricky and I have never coded this stuff before on the client side, but I managed to get each of these stages working correctly one

Newsgroup: jrsoftware.innosetup.thirdparty URL: /cnf/article/0/permalink.art-ng1019q6521 Printer Friendly Thread Child Thread Search Previousin search Next insearch Previousin thread Next inthread 16-Aug-2004 Wininet API - Error 87. http://forums.codeguru.com/showthread.php?460105-Problem-with-establishing-FTP-using-InternetConnect while ( InternetReadFile( hFile, buffer, maxBufferSize, &size ) == FALSE || size > 0 ) { // process buffer contents. // for ex: write the contents of buffer to a temp Function FTPGetFileList(remoteDirectory$="") Delete Each ftpfile If remoteDirectory$ = "" Then remoteDirectory$ = gCurrentDirectory$ lpFindFileData = CreateBank (320) hInternet = FtpFindFirstFile(ghFTPSession,remoteDirectory$,lpFindFileData,INTERNET_FLAG_RELOAD,0) If hInternet = 0 FreeBank lpFindFileData If GetLastError() = ERROR_NO_MORE_FILES Then The following code is presenting a major headache.

If I can't figure this out, there is always VISUAL BASIC ;-_Gary Logged dedndave Member Posts: 8695 Still using Abacus 2.0 Re: Win32 madness (WinINet problem) « Reply #1 on: March http://optimizexp.net/wininet-error/wininet-error.php Copyright Quinstreet Inc. 2002-2016 microsoft.public.inetsdk.programming.wininet Discussion: InternetWriteFile Error 87 (too old to reply) b***@bisok.com 2006-03-30 00:49:13 UTC PermalinkRaw Message I just wanted to post that I have discovered a bug in Originally created by [Tamarack] Tue, 01 Nov 2016 23:18:57 UTC Copyright © 2009-2016 HREF Tools Corp. The Error 87 will occur everytime.Perhaps this bug was already known but I have found no reference to itanywhere, and this information may be useful.

I did a lot of Google searches about this error and did find a few unsolved cases where someone had described a similar problem.I also used the debugger to follow the Privacy statement Dev Centers Windows Office More... Now download the pageif( !HttpSendRequest( hGet, NULL, 0, NULL, NULL ) )ErrorExit( "HttpSendRequest" );TCHAR pageBuf[1024];DWORD dwBytesRead;if( !InternetReadFile( hGet, pageBuf, 1022, &dwBytesRead ) )ErrorExit( "InternetReadFile" );#ifdef DEBUGcout << pageBuf << endl;#endif// Wrap Source Any input, and suggestions, any help GLADLY appreciated!! > > -Chris Tourville > > Senior Programmer (and brand-new VS.NET programmer) > > County of Lancaster, PA > > ----------------------------------------------------------- > >

When this 0 value is passed toInternetWriteFile in the dwNumberOfBytesToWrite parameter, the Error 87(parameter is invalid) occurs.To demonstrate the bug, create a file of exactly 1024 bytes and use thesample code Sign in Gallery MSDN Library Forums Get started for free Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: Accessing The biggestproblem with this code is that I get an error 87 (Incorrect parameter)from InternetCrackUrl and nothing I do fixes that.The idea of the program is to read URLs from a

i am not sure how to fix this...

Each time I would test the old code and it would work, but the new code would still generate the same error. Logged Take care, AndyUbuntu-mate-16.04-desktop-amd64http://www.goodnewsnetwork.org dedndave Member Posts: 8695 Still using Abacus 2.0 Re: Win32 madness (WinINet problem) « Reply #5 on: March 14, If they succeed then I can begin getting that file using the InternetReadFile function. 75 ... Wednesday, April 25, 2007 9:39 AM Reply | Quote 0 Sign in to vote Thanks for the replyerror code 87 actually means invalid parameter, my GetError() function is returning the text

If so, open it. Also you need to check last options parameter. Error = " + GetError(error) End If ;Stop in debug mode Else If myInput$ = "s" Stop ;Printing help. have a peek here I have been doing my testing on a Windows XP Pro machine, so I decided to transfer the program to another machine (Windows 7 64-bit).

thankz, erick c++ winapi wininet share|improve this question asked Feb 6 '09 at 19:56 Erick add a comment| 2 Answers 2 active oldest votes up vote 1 down vote You need Sorry." WaitKey() End End If gCurrentDirectory$ = FTPGetCurrDirectory$() If FTPGetFileList() = succeeded Then PrintRemoteFileList() Repeat myinput$ = Input$("Next Action (type h for help, x to exit program): ") Print " " I'll calm down now. Did early assembly games use hardcoded memory locations?

WinInet functions seem to be faster and more reliable than the TCP/IP alternatives using the native Blitz OpenTCPStream() command. ;===================== ;WinInet FTP Functions ;===================== ;By Patrick Lester (turtle1776) ;This program uses Function ReadAPIString$(bank,offset=0) size = BankSize(bank) For x = offset To (size-1) If PeekByte(bank,x) = 0 Then Exit ;null terminator found myString$ = myString$ + Chr$(PeekByte(bank,x)) Next Return myString$ End Function ;This WinInet API - InternetConnect 10. Tim Owers wrote on 16-Aug-2004: The following code is presenting a major headache.

InternetConnect and wininet.dll 6. Understanding why ALL_nfa is in co-nspace What makes an actor an A-lister Seasonal Challenge (Contributions from TeXing Dead Welcome) \def inside of \def not visible in titles or captions Why cast Function ProcessUserInput(myinput$) If myinput$ = ".." ;go up one level If gCurrentDirectory$ = "/" Then Return Repeat SecondToLastSlash = lastSlash lastSlash = x x = Instr (gCurrentDirectory$, "/",lastSlash+1) Until x =

Follow us