Hi,

The "later" response returns encoded.

So, a value from URL1 response is regex extracted in a variable $SAMLresponse.

Then later, in another HttpClient sampler, this SAMLresponse is posted to URL2 
(in the request).
In the posted HTML, the value of $SAMLresponse is URLencoded, which is not 
correct. This URLencoded value is received by the server at URL2. (the value is 
urlencoded, htmlencoded and base64encoded. That's one urlencoding too much.)

When manually, outside jmeter, urldecoding the value copied from the posted 
HTML, and sending it to URL2, it works. 

So, it seems that jmeter urlencodes the value of $SAMLresponse.
Any way to prevent this?

rgds,

Frank.





----- Original Message -----
From: "Adrian Speteanu" <[email protected]>
To: "JMeter Users List" <[email protected]>
Sent: Monday, November 8, 2010 2:02:19 PM
Subject: Re: prevent POST encode in jmeter

hello,

is jmeter POST request being encoded (in request tab of view results tree)?
it's not very clear from your mail, my understanding is that the "later"
response returns encoded.
if  jmeter sends the request as you have pasted it bellow, when you POST the
data initially, then it means that the application must do some character
escaping and that depends on the application alone. if so, when jmeter
receives the page that contains what you post-ed, it might be shown escaped
as you have seen bellow.

otherwise, I can't reproduce the situation where jmeter sends that text
encoded without the encode checkbox being used.

any other thoughts? I can't think of any reasons for the behaviour
described.

--Adrian S

On Fri, Nov 5, 2010 at 6:26 PM, Frank Bezema <[email protected]>wrote:

> Hi,
>
> Jmeter seems to encode a variable in POST:
>
> original value regex extracted from earlier response data, HTTP request
> (shown in view results table):
>
> ...LjA6&#xa;cHJvdG...
>
> in a later request, the view results table shows the (HTTP request
> HTTPClient) request POST gets encoded to :
> ...LjA6%26%23xa%3BcHJvdG...
>
> My service seems to choke on this.
>
> The "encode?" checkbox is clear/off for the request parameter.
>
> Any idea how to prevent jmeter to behave like this?
>
> (jmeter 2.4, java version "1.6.0_22")
>
> rgds & tia,
>
> Frank.
>
>
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