>I did this in the HTTP authentication part not in the proxy. >Can somebody confirm that in case of NTLM proxies, should work the same >way?
There are several ways a proxy auth is requested, it depends on the proxy settings and/or domain or even a workgroup. - username - domain\username - [EMAIL PROTECTED] You should try them all yourself and select the one that works Paul ----- Original Message ----- From: "Tibor Csonka" <[EMAIL PROTECTED]> To: <firstname.lastname@example.org> Sent: Thursday, January 19, 2006 5:32 PM Subject: [twsocket] NTLM authentication reloaded > Hello list, > > I've just ran into a small bug in NTLM authentication from HttpCli. > There is a possibility that the user enters the username as > domain\username. > In this case HttpCli will send the username and the domain as the > username, wich is not working (at least on IIS 6). > The code looks like this: > Result := NtlmGetMessage3('', Hostname, FUsername, FPassword, > FNTLMMsg2Info.Challenge); > where NtlmGetMessage3 is defined as: > function NtlmGetMessage3(const ADomain, AHost, AUser, APassword: > String; AChallenge: TArrayOf8Bytes): String; > This function will generate the last NTLM message containing the > authentication information. > The call, as you can see set the domain to empty string in all cases but > if the user supplies the usernames in the manner I've mentioned before > this is not correct. > > A fast dirty fix which I made is: > DomPos := Pos('\', FUsername); > if DomPos<>0 then > begin > Dom := Copy(FUsername, 1, DomPos-1); > UName := Copy(FUsername, DomPos + 1, Length(FUsername)-DomPos); > end > else > begin > Dom := ''; > UName := FUsername; > end; > > Result := NtlmGetMessage3(Dom, Hostname, UName, FPassword, > FNTLMMsg2Info.Challenge); > > I did this in the HTTP authentication part not in the proxy. > Can somebody confirm that in case of NTLM proxies, should work the same > way? > > Best regards, > Tibor Csonka > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be > > -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be