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Ver 2.5-M1 User.scala: not found: value salt
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Kevin Lau  
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 More options Oct 6 2012, 8:37 am
From: Kevin Lau <kevinyp...@gmail.com>
Date: Sat, 6 Oct 2012 05:37:50 -0700 (PDT)
Local: Sat, Oct 6 2012 8:37 am
Subject: Ver 2.5-M1 User.scala: not found: value salt
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Hi,

Ver 2.4 is good.
Problem occurred "User.scala:218: not found: value salt [error]
 salt.is/salt.get" when upgrade to Upgrade to Ver 2.5-M1.

Revert back to 2.4, is fine again.

Not sure if it is database related issue.

Thanks,
K.


 
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Antonio Salazar Cardozo  
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 More options Oct 6 2012, 11:13 am
From: Antonio Salazar Cardozo <savedfastc...@gmail.com>
Date: Sat, 6 Oct 2012 08:13:27 -0700 (PDT)
Local: Sat, Oct 6 2012 11:13 am
Subject: Re: Ver 2.5-M1 User.scala: not found: value salt
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Is this User.scala in your code base? If so, we probably need to see it.
Look into posting example code
at https://www.assembla.com/spaces/liftweb/wiki/Posting_example_code .
Thanks,
Antonio


 
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Kevin Lau  
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 More options Oct 6 2012, 5:14 pm
From: Kevin Lau <kevinyp...@gmail.com>
Date: Sat, 6 Oct 2012 14:14:38 -0700 (PDT)
Local: Sat, Oct 6 2012 5:14 pm
Subject: Re: Ver 2.5-M1 User.scala: not found: value salt
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I use committer Peter P's sample code.

https://github.com/karma4u101/Basic-SquerylRecord-User-Setup.

The only segment of code that surface the "salt" is as follow:

trait MyPasswordTypedField[OwnerType <: Record[OwnerType]] extends
Field[String, OwnerType] with PasswordTypedField
{
def mySalt =
{
val myValue = valueBox.map(v => v.toString) openOr ""
if(myValue.isEmpty || myValue.length <= 28)
  salt.get
else
myValue.substring(28)

}

...

On Saturday, October 6, 2012 11:13:27 AM UTC-4, Antonio Salazar Cardozo
wrote:


 
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Peter Petersson  
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 More options Oct 7 2012, 5:36 am
From: Peter Petersson <petersson.pe...@gmail.com>
Date: Sun, 07 Oct 2012 11:36:42 +0200
Local: Sun, Oct 7 2012 5:36 am
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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Hi Lau

I will take a look at it. This code was published when there was a
salt:ing discussion going on regarding record.
I have not done much work in lift involving record and user
authentication lately but I think there may be some newer and better
ways to handle it in lift 2.5 maybe David W can elaborate on that.

For reference here is the code:
https://github.com/karma4u101/Basic-SquerylRecord-User-Setup

On 10/06/2012 11:14 PM, Kevin Lau wrote:


 
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Peter Petersson  
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 More options Oct 7 2012, 10:46 am
From: Peter Petersson <petersson.pe...@gmail.com>
Date: Sun, 07 Oct 2012 16:45:54 +0200
Local: Sun, Oct 7 2012 10:45 am
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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I just took a quick look at the code and the reason it dose not compile
for lift 2.5-M1 is that there are no longer a concrete value member
'salt' in the net.liftweb.record.field.PasswordTypedField trait and I am
not sure how to get around this.
There is probably some new slicker mechanism for retrieving/holding the
salt  in lift 2.5 record

... maybe someone already have a blog post or something showing how it
should be done in 2.5 ?

best regards
   Peter Petersson

On 10/06/2012 11:14 PM, Kevin Lau wrote:


 
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Peter Petersson  
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 More options Oct 7 2012, 4:05 pm
From: Peter Petersson <petersson.pe...@gmail.com>
Date: Sun, 07 Oct 2012 22:05:36 +0200
Local: Sun, Oct 7 2012 4:05 pm
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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Resolved:
After taking a close look at this I found out that the password filed is
salted by default (in 2.5) so you do not need to extend it with your own
trait :)

so in class User modify the password field like this:
     :
     val password = new PasswordField(this) //with
MyPasswordTypedField[User]
     :
i.e remove the trait extension.

I will do a initial clean up of the example code in a moment and get
back to it later to get rid of more dead code.

best regards
   Peter Petersson

On 10/06/2012 11:14 PM, Kevin Lau wrote:


 
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Peter Petersson  
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 More options Oct 7 2012, 4:14 pm
From: Peter Petersson <petersson.pe...@gmail.com>
Date: Sun, 07 Oct 2012 22:14:27 +0200
Local: Sun, Oct 7 2012 4:14 pm
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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... my conclusion that the password field is salted by default may be a
bit hasty (still using hashpw with BCrypt for that)
... anyway you do not need to override the match_? function and other
stuff in PasswordTypedField anymore to have a salted password.

best regards
    Peter Petersson

On 10/07/2012 10:05 PM, Peter Petersson wrote:


 
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Peter Petersson  
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 More options Oct 7 2012, 4:29 pm
From: Peter Petersson <petersson.pe...@gmail.com>
Date: Sun, 07 Oct 2012 22:29:41 +0200
Local: Sun, Oct 7 2012 4:29 pm
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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The Basic-SquerylRecord-User-Setup example [1] is now updated to work
with Lift 2.5-M1

[1] https://github.com/karma4u101/Basic-SquerylRecord-User-Setup

best regards
   Peter Petersson

On 10/07/2012 10:14 PM, Peter Petersson wrote:


 
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Kevin Lau  
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 More options Oct 7 2012, 4:46 pm
From: Kevin Lau <kevinyp...@gmail.com>
Date: Sun, 7 Oct 2012 13:46:39 -0700 (PDT)
Local: Sun, Oct 7 2012 4:46 pm
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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Woohoo! Thanks.


 
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Diego Medina  
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 More options Oct 7 2012, 11:22 pm
From: Diego Medina <di...@fmpwizard.com>
Date: Sun, 7 Oct 2012 23:22:29 -0400
Local: Sun, Oct 7 2012 11:22 pm
Subject: Re: [Lift] Re: Ver 2.5-M1 User.scala: not found: value salt
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Thanks for updating this Peter!

  Diego

On Sun, Oct 7, 2012 at 4:29 PM, Peter Petersson

--
Diego Medina
Lift/Scala Developer
di...@fmpwizard.com
http://www.fmpwizard.com

 
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