Except that HttpCli doesn't get this far when supplied with a domain name.
As Angus suggests in his post, it tries to do a dns lookup first, and
fails.
--
Colin
"TWSocket" <twsocket-boun...@lists.elists.org> wrote on 24/11/2017
01:24:18 a.m.:
> From: "A.S." <an...@rambler.ru>
> To: twsocket@lists.elists.org
> Date: 24/11/2017 01:24 a.m.
> Subject: Re: [twsocket] THttpCli and Socks Proxy
> Sent by: "TWSocket" <twsocket-boun...@lists.elists.org>
>
> TCustomSocksWSocket.SocksDoConnect has this code for SocksLevel <> '4':
>
> Buf[3] := #$03; { Address type is domain name }
> Buf[4] := AnsiChar((Length(FAddrStr)));
> { Should check buffer overflow }
> Move(AnsiString(FAddrStr)[1], Buf[5], Length(FAddrStr)); // No
> length change expected (ASCII)
>
> So everything is as it should be
>
> > Is there some way I can encourage it to use the proxy for DNS
resolution?
> > Alternatively, how can I get the remote IP address from the existing
> > TWSocket connection? (PeerAddr only gives me the IP of the proxy
server).
> >
> > Any assistance with this issue will be much appreciated.
> >
> > Thanks,
> > Colin
> >
>
> --
> A.S.
>
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