Re: [twsocket] HttpServ fixed
Can check this next week maybe.
A proxy has it's own connection that can be keep-alive.
There should be no problem though, it's been tested with V3 even thru SSL
proxy's like the bluecoat proxy which does SSL filtering
Paul
- Original Message -
From: "Francois PIETTE" <[EMAIL PROTECTED]>
To: "ICS support mailing"
Sent: Sunday, May 13, 2007 6:48 PM
Subject: Re: [twsocket] HttpServ fixed
> Looking at all use of FKeepAlive, I think it is better to always set
> FKeepAlive to false where it is assigned. This will add the header lines
> accordingly in the answer. looks more consistent to me.
>
> btw: Shouldn't you act on the client side in your application and set
> keep-alive to 'close' (property THttpCli.Connection set to 'close') ? This
> would have the same effect without making a special case in server code
> for
> your application. Properly handling keep-alives would probably help when
> using proxy and similar devices.
>
> --
> [EMAIL PROTECTED]
> The author for the freeware multi-tier middleware MidWare
> The author of the freeware Internet Component Suite (ICS)
> http://www.overbyte.be
>
>
> - Original Message -
> From: "Paul" <[EMAIL PROTECTED]>
> To: "ICS support mailing"
> Sent: Sunday, May 13, 2007 6:36 PM
> Subject: Re: [twsocket] HttpServ fixed
>
>
>> Changed them all
>>> Why not act where FKeepAlive is assigned instead instead of where it is
>>> used
>> Wasn't sure that would work different in other places.
>> I can't test the service locally and the downtime of those servers have
>> to
>> be an abolute minimum
>>
>> Paul
>>
>> - Original Message -
>> From: "Francois PIETTE" <[EMAIL PROTECTED]>
>> To: "ICS support mailing"
>> Sent: Sunday, May 13, 2007 5:38 PM
>> Subject: Re: [twsocket] HttpServ fixed
>>
>>
>>>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>>>if FKeepAlive = FALSE then {Bjornar}
>>>> {$ENDIF}
>>>>CloseDelayed;
>>>
>>> There are a lot of places where " if FKeepAlive = FALSE then {Bjornar}"
>>> code is. Do have changed all ?
>>> Why not act where FKeepAlive is assigned instead instead of where it is
>>> used
>>> ?
>>>
>>> --
>>> [EMAIL PROTECTED]
>>> The author for the freeware multi-tier middleware MidWare
>>> The author of the freeware Internet Component Suite (ICS)
>>> http://www.overbyte.be
>>>
>>>
>>> - Original Message -
>>> From: "Paul" <[EMAIL PROTECTED]>
>>> To: "TWsocket"
>>> Sent: Sunday, May 13, 2007 4:14 PM
>>> Subject: [twsocket] HttpServ fixed
>>>
>>>
>>>> Fixed the problem I had with one server compiled with V5h
>>>>
>>>> Bjornar added this line at several places :
>>>>if FKeepAlive = FALSE then {Bjornar} <-- added
>>>>CloseDelayed;
>>>>
>>>> This particular server needs to answer other clients directly within
>>>> the
>>>> OnGetDocument event of another client.
>>>> I added a new compiler directive for my personal use and all works fine
>>>> now.
>>>>
>>>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>>>if FKeepAlive = FALSE then {Bjornar}
>>>> {$ENDIF}
>>>>CloseDelayed;
>>>>
>>>> Paul
>>>>
>>>> --
>>>> 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
>>>
>>>
>>
>> --
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>> please goto http://www.elists.org/mailman/listinfo/twsocket
>> Visit our website at http://www.overbyte.be
> --
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Re: [twsocket] HttpServ fixed
Looking at all use of FKeepAlive, I think it is better to always set
FKeepAlive to false where it is assigned. This will add the header lines
accordingly in the answer. looks more consistent to me.
btw: Shouldn't you act on the client side in your application and set
keep-alive to 'close' (property THttpCli.Connection set to 'close') ? This
would have the same effect without making a special case in server code for
your application. Properly handling keep-alives would probably help when
using proxy and similar devices.
--
[EMAIL PROTECTED]
The author for the freeware multi-tier middleware MidWare
The author of the freeware Internet Component Suite (ICS)
http://www.overbyte.be
- Original Message -
From: "Paul" <[EMAIL PROTECTED]>
To: "ICS support mailing"
Sent: Sunday, May 13, 2007 6:36 PM
Subject: Re: [twsocket] HttpServ fixed
> Changed them all
>> Why not act where FKeepAlive is assigned instead instead of where it is
>> used
> Wasn't sure that would work different in other places.
> I can't test the service locally and the downtime of those servers have to
> be an abolute minimum
>
> Paul
>
> - Original Message -
> From: "Francois PIETTE" <[EMAIL PROTECTED]>
> To: "ICS support mailing"
> Sent: Sunday, May 13, 2007 5:38 PM
> Subject: Re: [twsocket] HttpServ fixed
>
>
>>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>>if FKeepAlive = FALSE then {Bjornar}
>>> {$ENDIF}
>>>CloseDelayed;
>>
>> There are a lot of places where " if FKeepAlive = FALSE then {Bjornar}"
>> code is. Do have changed all ?
>> Why not act where FKeepAlive is assigned instead instead of where it is
>> used
>> ?
>>
>> --
>> [EMAIL PROTECTED]
>> The author for the freeware multi-tier middleware MidWare
>> The author of the freeware Internet Component Suite (ICS)
>> http://www.overbyte.be
>>
>>
>> - Original Message -
>> From: "Paul" <[EMAIL PROTECTED]>
>> To: "TWsocket"
>> Sent: Sunday, May 13, 2007 4:14 PM
>> Subject: [twsocket] HttpServ fixed
>>
>>
>>> Fixed the problem I had with one server compiled with V5h
>>>
>>> Bjornar added this line at several places :
>>>if FKeepAlive = FALSE then {Bjornar} <-- added
>>>CloseDelayed;
>>>
>>> This particular server needs to answer other clients directly within the
>>> OnGetDocument event of another client.
>>> I added a new compiler directive for my personal use and all works fine
>>> now.
>>>
>>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>>if FKeepAlive = FALSE then {Bjornar}
>>> {$ENDIF}
>>>CloseDelayed;
>>>
>>> Paul
>>>
>>> --
>>> 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
>>
>>
>
> --
> 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
--
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Re: [twsocket] HttpServ fixed
Changed them all
> Why not act where FKeepAlive is assigned instead instead of where it is
> used
Wasn't sure that would work different in other places.
I can't test the service locally and the downtime of those servers have to
be an abolute minimum
Paul
- Original Message -
From: "Francois PIETTE" <[EMAIL PROTECTED]>
To: "ICS support mailing"
Sent: Sunday, May 13, 2007 5:38 PM
Subject: Re: [twsocket] HttpServ fixed
>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>if FKeepAlive = FALSE then {Bjornar}
>> {$ENDIF}
>>CloseDelayed;
>
> There are a lot of places where " if FKeepAlive = FALSE then {Bjornar}"
> code is. Do have changed all ?
> Why not act where FKeepAlive is assigned instead instead of where it is
> used
> ?
>
> --
> [EMAIL PROTECTED]
> The author for the freeware multi-tier middleware MidWare
> The author of the freeware Internet Component Suite (ICS)
> http://www.overbyte.be
>
>
> - Original Message -
> From: "Paul" <[EMAIL PROTECTED]>
> To: "TWsocket"
> Sent: Sunday, May 13, 2007 4:14 PM
> Subject: [twsocket] HttpServ fixed
>
>
>> Fixed the problem I had with one server compiled with V5h
>>
>> Bjornar added this line at several places :
>>if FKeepAlive = FALSE then {Bjornar} <-- added
>>CloseDelayed;
>>
>> This particular server needs to answer other clients directly within the
>> OnGetDocument event of another client.
>> I added a new compiler directive for my personal use and all works fine
>> now.
>>
>> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>>if FKeepAlive = FALSE then {Bjornar}
>> {$ENDIF}
>>CloseDelayed;
>>
>> Paul
>>
>> --
>> 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
>
>
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Re: [twsocket] HttpServ fixed
> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>if FKeepAlive = FALSE then {Bjornar}
> {$ENDIF}
>CloseDelayed;
There are a lot of places where " if FKeepAlive = FALSE then {Bjornar}"
code is. Do have changed all ?
Why not act where FKeepAlive is assigned instead instead of where it is used
?
--
[EMAIL PROTECTED]
The author for the freeware multi-tier middleware MidWare
The author of the freeware Internet Component Suite (ICS)
http://www.overbyte.be
- Original Message -
From: "Paul" <[EMAIL PROTECTED]>
To: "TWsocket"
Sent: Sunday, May 13, 2007 4:14 PM
Subject: [twsocket] HttpServ fixed
> Fixed the problem I had with one server compiled with V5h
>
> Bjornar added this line at several places :
>if FKeepAlive = FALSE then {Bjornar} <-- added
>CloseDelayed;
>
> This particular server needs to answer other clients directly within the
> OnGetDocument event of another client.
> I added a new compiler directive for my personal use and all works fine
> now.
>
> {$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
>if FKeepAlive = FALSE then {Bjornar}
> {$ENDIF}
>CloseDelayed;
>
> Paul
>
> --
> 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
--
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[twsocket] HttpServ fixed
Fixed the problem I had with one server compiled with V5h
Bjornar added this line at several places :
if FKeepAlive = FALSE then {Bjornar} <-- added
CloseDelayed;
This particular server needs to answer other clients directly within the
OnGetDocument event of another client.
I added a new compiler directive for my personal use and all works fine now.
{$IFNDEF NO_KEEPALIVE_CLOSE_CHECK}
if FKeepAlive = FALSE then {Bjornar}
{$ENDIF}
CloseDelayed;
Paul
--
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please goto http://www.elists.org/mailman/listinfo/twsocket
Visit our website at http://www.overbyte.be
Re: [twsocket] HttpServ
> Can you better define what doesn't work ? Very hard to find out : testing it locally is impossible, the servers need other services, webservices and worldwide synchronized SQL-servers to work. Testing it here localy would be impossible. It's our gateway (I'm sure you know), but it's been extended a lot and cannot work standalone anymore. Every session on the gateway connects 6 Httpclients together on different computers and if one fails, the session fails. > Keeping old V3 is a dead end. Maybe, but it rocks. There isn't that much difference between the 2 versions though if you don't need the authentication. The most changes have something to do with the keep-alive connection. Also keep in mind that all other components and units used are V5h Paul Original Message - From: "Francois PIETTE" <[EMAIL PROTECTED]> To: "ICS support mailing" Sent: Saturday, May 12, 2007 10:17 PM Subject: Re: [twsocket] HttpServ >> Nevertheless, connection are lost and the server is not usable anymore. > > Can you better define what doesn't work ? > It is a perfectly reproductible problem or just happend sometimes ? > >> It's no problem to place the HttpServ.pas V3 file into the same project >> folder so that it uses this HttrpServ.pas by default. >> Would this have an impact when I need to add SSL ? > > Keeping old V3 is a dead end. > > -- > [EMAIL PROTECTED] > The author for the freeware multi-tier middleware MidWare > The author of the freeware Internet Component Suite (ICS) > http://www.overbyte.be > > > ----- Original Message - > From: "Paul" <[EMAIL PROTECTED]> > To: "TWsocket" > Sent: Saturday, May 12, 2007 8:13 PM > Subject: [twsocket] HttpServ > > >>I have some http-servers that work fine with ICS V5h >> One server doesn't. It only works fine if I replace HttpServ.pas with the >> ICSV3 one. >> I've checked both version of HttpServ.pas with WinMerge. >> Most changes are the authentication that has been added in V5h and >> wsoNoReceiveLoop is now a standard option, so I removed this from the >> server code. >> To get as close as possible, I added these defines: >> NO_AUHENTICATION_SUPPORT, NO+DEBUG_LOG and STREAM64 (local only!) >> Nevertheless, connection are lost and the server is not usable anymore. >> Some connections have an asnwer deferring build in of approx 20 seconds. >> It's no problem to place the HttpServ.pas V3 file into the same project >> folder so that it uses this HttrpServ.pas by default. >> Would this have an impact when I need to add SSL ? >> >> >> Paul >> -- >> 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 > > -- 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
Re: [twsocket] HttpServ
> Nevertheless, connection are lost and the server is not usable anymore. Can you better define what doesn't work ? It is a perfectly reproductible problem or just happend sometimes ? > It's no problem to place the HttpServ.pas V3 file into the same project > folder so that it uses this HttrpServ.pas by default. > Would this have an impact when I need to add SSL ? Keeping old V3 is a dead end. -- [EMAIL PROTECTED] The author for the freeware multi-tier middleware MidWare The author of the freeware Internet Component Suite (ICS) http://www.overbyte.be - Original Message - From: "Paul" <[EMAIL PROTECTED]> To: "TWsocket" Sent: Saturday, May 12, 2007 8:13 PM Subject: [twsocket] HttpServ >I have some http-servers that work fine with ICS V5h > One server doesn't. It only works fine if I replace HttpServ.pas with the > ICSV3 one. > I've checked both version of HttpServ.pas with WinMerge. > Most changes are the authentication that has been added in V5h and > wsoNoReceiveLoop is now a standard option, so I removed this from the > server code. > To get as close as possible, I added these defines: > NO_AUHENTICATION_SUPPORT, NO+DEBUG_LOG and STREAM64 (local only!) > Nevertheless, connection are lost and the server is not usable anymore. > Some connections have an asnwer deferring build in of approx 20 seconds. > It's no problem to place the HttpServ.pas V3 file into the same project > folder so that it uses this HttrpServ.pas by default. > Would this have an impact when I need to add SSL ? > > > Paul > -- > 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
[twsocket] HttpServ
I have some http-servers that work fine with ICS V5h One server doesn't. It only works fine if I replace HttpServ.pas with the ICSV3 one. I've checked both version of HttpServ.pas with WinMerge. Most changes are the authentication that has been added in V5h and wsoNoReceiveLoop is now a standard option, so I removed this from the server code. To get as close as possible, I added these defines: NO_AUHENTICATION_SUPPORT, NO+DEBUG_LOG and STREAM64 (local only!) Nevertheless, connection are lost and the server is not usable anymore. Some connections have an asnwer deferring build in of approx 20 seconds. It's no problem to place the HttpServ.pas V3 file into the same project folder so that it uses this HttrpServ.pas by default. Would this have an impact when I need to add SSL ? Paul -- 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
Re: [twsocket] HttpServ Invalid class typecast
> Have you assigned TMyHttpConnection to property ClientClass? Grrr.. forgot that Thanks Paul -- 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
Re: [twsocket] HttpServ Invalid class typecast
> Is there anything changed between ICS V3 and V5 ? I'm not aware of such change. You can easily have a look at the source code. -- [EMAIL PROTECTED] http://www.overbyte.be - Original Message - From: "Paul" <[EMAIL PROTECTED]> To: Sent: Friday, February 24, 2006 11:00 AM Subject: [twsocket] HttpServ Invalid class typecast > I get an 'Invalid class typecast' error in HttpServClientConnect event. > Is there anything changed between ICS V3 and V5 ? > The same worked on V3 > > > Paul > > > procedure TForm1.HttpServClientConnect(Sender, Client: TObject; > Error: Word); > var > ClientCnx: TMyHttpConnection; > begin > ClientCnx:= Client as TMyHttpConnection; > end; > > TMyHttpConnection = class(THttpConnection) > protected > ClientID : integer; > ConnectionStart : int64; > public > procedure AnswerString(var Flags: THttpGetFlag; >const Status : String; >const ContType : String; >const Header : String; >const Body : String); override; > > constructor Create(AOwner: TComponent); override; > destructor Destroy; override; > end; > > > constructor TMyHttpConnection.Create(AOwner: TComponent); > begin > inherited create(AOwner); > ComponentOptions := ComponentOptions + [wsoNoReceiveloop]; > ClientID:= InterlockedIncrement(NClientID); > end; > > -- > 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
Re: [twsocket] HttpServ Invalid class typecast
Paul wrote: > I get an 'Invalid class typecast' error in HttpServClientConnect event. Have you assigned TMyHttpConnection to property ClientClass? Arno Garrels > Is there anything changed between ICS V3 and V5 ? > The same worked on V3 > > > Paul > > > procedure TForm1.HttpServClientConnect(Sender, Client: TObject; > Error: Word); > var > ClientCnx: TMyHttpConnection; > begin > ClientCnx:= Client as TMyHttpConnection; > end; > > TMyHttpConnection = class(THttpConnection) > protected > ClientID : integer; > ConnectionStart : int64; > public > procedure AnswerString(var Flags: THttpGetFlag; >const Status : String; >const ContType : String; >const Header : String; >const Body : String); override; > > constructor Create(AOwner: TComponent); override; > destructor Destroy; override; > end; > > > constructor TMyHttpConnection.Create(AOwner: TComponent); > begin > inherited create(AOwner); > ComponentOptions := ComponentOptions + [wsoNoReceiveloop]; > ClientID:= InterlockedIncrement(NClientID); > end; -- 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
[twsocket] HttpServ Invalid class typecast
I get an 'Invalid class typecast' error in HttpServClientConnect event. Is there anything changed between ICS V3 and V5 ? The same worked on V3 Paul procedure TForm1.HttpServClientConnect(Sender, Client: TObject; Error: Word); var ClientCnx: TMyHttpConnection; begin ClientCnx:= Client as TMyHttpConnection; end; TMyHttpConnection = class(THttpConnection) protected ClientID : integer; ConnectionStart : int64; public procedure AnswerString(var Flags: THttpGetFlag; const Status : String; const ContType : String; const Header : String; const Body : String); override; constructor Create(AOwner: TComponent); override; destructor Destroy; override; end; constructor TMyHttpConnection.Create(AOwner: TComponent); begin inherited create(AOwner); ComponentOptions := ComponentOptions + [wsoNoReceiveloop]; ClientID:= InterlockedIncrement(NClientID); end; -- 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
Re: [twsocket] Httpserv: Configure Web Page to Expire immediately
> I looked and could only find it (no-cache)in the CreateVirtualDocument > procedures. There is no "no_cache" in WebServ1.pas and I assume you > refer to "no-cache". Seems you have an outdated ICS. Download again from my website, preferably the last ICS-beta which is the version I really use in my own applications. Extracted from WebServ1.pas: const WebServVersion = 109; CopyRight : String = 'WebServ (c) 1999-2005 F. Piette V1.09 '; NO_CACHE = 'Pragma: no-cache' + #13#10 + 'Expires: -1' + #13#10; procedure TWebServForm.CreateVirtualDocument_Template( Sender: TObject; ClientCnx : TMyHttpConnection; var Flags : THttpGetFlag); begin ClientCnx.AnswerPage( Flags, '', NO_CACHE, 'TemplateDemo.html', nil, ['TIME',DateTimeToStr(Now), 'PROGVER', WebServVersion, 'SOURCE', TextToHtmlText(HttpServer1.TemplateDir + 'TemplateDemo.html')]); end; -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] Author of ICS (Internet Component Suite, freeware) Author of MidWare (Multi-tier framework, freeware) 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
Re: [twsocket] Httpserv: Configure Web Page to Expire immediately
I looked and could only find it (no-cache)in the CreateVirtualDocument procedures. There is no "no_cache" in WebServ1.pas and I assume you refer to "no-cache". I understand it for the dynamic pages but I still cannot how to do it for all other non-dynamic pages it delivers. Thanx for you fast response. Juri Keyter -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Francois PIETTE Sent: 14 December 2005 21:10 To: ICS support mailing Subject: Re: [twsocket] Httpserv: Configure Web Page to Expire immediately >I would like the make changes to the WebServ demo so that all pages it >returns will include the > 'Pragma: no-cache' + #13#10 + > 'Expires: -1' + #13#10, > in the header. I do not want the browsers to cache it. I want this to >be the default behavior. > > Can someone please let me know how to do this? Just have a better look at WebServ1.pas. Search for NO_CACHE and you'll find what you need :-) -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] 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 -- 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
Re: [twsocket] Httpserv: Configure Web Page to Expire immediately
>I would like the make changes to the WebServ demo so that all pages it > returns will include the > 'Pragma: no-cache' + #13#10 + > 'Expires: -1' + #13#10, > in the header. I do not want the browsers to cache it. I want this to be > the default behavior. > > Can someone please let me know how to do this? Just have a better look at WebServ1.pas. Search for NO_CACHE and you'll find what you need :-) -- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] 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
[twsocket] Httpserv: Configure Web Page to Expire immediately
I would like the make changes to the WebServ demo so that all pages it returns will include the 'Pragma: no-cache' + #13#10 + 'Expires: -1' + #13#10, in the header. I do not want the browsers to cache it. I want this to be the default behavior. Can someone please let me know how to do this? Regards Juri Keyter -- 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
