implementation of 'tapestry.hmac-passphrase

2013-08-03 Thread Nikola Vulovic
i get this error message in log and in AlertManager
(ClientDataEncoderImpl.java:61) - The symbol 'tapestry.hmac-passphrase' has
not been configured. This is used to configure hash-based message
authentication of Tapestry data stored in forms, or in the URL. You
application is less secure, and more vulnerable to denial-of-service
attacks, when this symbol is not configured.

I wish to implement tapestry.hmac-passphrase
Hope someone can tell me exactly what to do

-- 
Pozdrav Nikola Vulovic


Re: implementation of 'tapestry.hmac-passphrase

2013-08-03 Thread Lenny Primak
This is the simplest form:
configuration.add(SymbolConstants.HMAC_PASSPHRASE, abcdef);
You can put in any kind of string, i.e. application password
that does not change frequently.
You can use random password generator to generate this string and just hardcode 
it.

On Aug 3, 2013, at 11:59 AM, Nikola Vulovic wrote:

 i get this error message in log and in AlertManager
 (ClientDataEncoderImpl.java:61) - The symbol 'tapestry.hmac-passphrase' has
 not been configured. This is used to configure hash-based message
 authentication of Tapestry data stored in forms, or in the URL. You
 application is less secure, and more vulnerable to denial-of-service
 attacks, when this symbol is not configured.
 
 I wish to implement tapestry.hmac-passphrase
 Hope someone can tell me exactly what to do
 
 -- 
 Pozdrav Nikola Vulovic


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Re: implementation of 'tapestry.hmac-passphrase

2013-08-03 Thread Chris Cureau
http://tapestry.apache.org/configuration.html#Configuration-tapestry.hmacpassphrase

Hint: Don't change it once its set.

On Aug 3, 2013 11:00 AM, Nikola Vulovic nivuk...@gmail.com wrote:

 i get this error message in log and in AlertManager
 (ClientDataEncoderImpl.java:61) - The symbol 'tapestry.hmac-passphrase' has
 not been configured. This is used to configure hash-based message
 authentication of Tapestry data stored in forms, or in the URL. You
 application is less secure, and more vulnerable to denial-of-service
 attacks, when this symbol is not configured.

 I wish to implement tapestry.hmac-passphrase
 Hope someone can tell me exactly what to do

 --
 Pozdrav Nikola Vulovic