Re: [flexcoders] Re: Local storage of password

2007-12-06 Thread Tom Chiverton
On Wednesday 05 Dec 2007, rmarples wrote: > SharedObject because it's not sensitive, but for the password the > salesforce.com security requirements are such that you can only store local > passwords if you encrypt them SharedObject is encrypted, to all intents and purposes. > requirement just i

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Paul Andrews
- Original Message - From: "rmarples" <[EMAIL PROTECTED]> To: Sent: Wednesday, December 05, 2007 11:30 PM Subject: [flexcoders] Re: Local storage of password > Well the thing about this application is, I don't own the server. I'm > using a

[flexcoders] Re: Local storage of password

2007-12-05 Thread rmarples
t just > rerequests that the client logs in again. The username and password are > never stored permamently on the client. > > Hope that helps. Don't store the password! > > Paul > > - Original Message - > From: "Jeffry Houser" <[EMAIL PROTECTED

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Paul Andrews
]> To: Sent: Wednesday, December 05, 2007 4:40 PM Subject: Re: [flexcoders] Re: Local storage of password > > I think that's a simple (yet elegant) solution. > I wish I thought of it. > > Paul Andrews wrote: >> - Original Message - >> From: "Jeffry H

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Jeffry Houser
I think that's a simple (yet elegant) solution. I wish I thought of it. Paul Andrews wrote: > - Original Message - > From: "Jeffry Houser" <[EMAIL PROTECTED]> > To: > Sent: Wednesday, December 05, 2007 2:22 PM > Subject: Re: [flexc

RE: [flexcoders] Re: Local storage of password

2007-12-05 Thread Tom Chiverton
> That'd be too easy. He stated that he needs to prevent the user from > re-entering the password upon their next use of the application. So compare hashes again... ? Tom Please note, as of 10th December 2007 the registered office address

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Paul Andrews
- Original Message - From: "Jeffry Houser" <[EMAIL PROTECTED]> To: Sent: Wednesday, December 05, 2007 2:22 PM Subject: Re: [flexcoders] Re: Local storage of password > > That'd be too easy. He stated that he needs to prevent the user from > re-enterin

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Jeffry Houser
That'd be too easy. He stated that he needs to prevent the user from re-entering the password upon their next use of the application. Tom Chiverton wrote: > On Tuesday 04 Dec 2007, rmarples wrote: >> requirement that I can't store the encryption key in the source code as a >> string literal.

RE: [flexcoders] Re: Local storage of password

2007-12-05 Thread Aaron Hergenreder
esday, December 04, 2007 5:39 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Local storage of password Hi Jeff - Thanks for the response. By the way, great podcast :) I will look into the encryption libraries that both you and William mentioned but I'm wondering how they handle the

Re: [flexcoders] Re: Local storage of password

2007-12-05 Thread Tom Chiverton
On Tuesday 04 Dec 2007, rmarples wrote: > requirement that I can't store the encryption key in the source code as a > string literal. I'm wondering if you or anybody else has ideas on how to > handle this? Sorry to jump in mid-thread, but if you just need to check a password is the same as one en

Re: SPAM-LOW: [flexcoders] Re: Local storage of password

2007-12-04 Thread Paul Andrews
he client. Hope that helps. Don't store the password! Paul - Original Message - From: "Jeffry Houser" <[EMAIL PROTECTED]> To: Sent: Wednesday, December 05, 2007 2:31 AM Subject: Re: SPAM-LOW: [flexcoders] Re: Local storage of password > > ( Thanks for list

Re: SPAM-LOW: [flexcoders] Re: Local storage of password

2007-12-04 Thread Jeffry Houser
( Thanks for listening; glad you enjoy ) You are working on an application with very odd security requirements. I almost think you'd be better off with a completely open web service. You might store the encryption key in a database or server side / non web accessible XML and use some f

[flexcoders] Re: Local storage of password

2007-12-04 Thread rmarples
Hi Jeff - Thanks for the response. By the way, great podcast :) I will look into the encryption libraries that both you and William mentioned but I'm wondering how they handle the encryption key. I have a requirement that I can't store the encryption key in the source code as a string literal.

Re: [flexcoders] Re: Local storage of password

2007-12-04 Thread Michael Wills
Is this a Flex app on a web page? I am not sure about an AIR project but with Flex and webservices, you still have the benefit of cookies and sessions. I am working a project that uses a standard web page login that gets the user logged in and the session started. After that it moves to the Fle

Re: [flexcoders] Re: Local storage of password

2007-12-04 Thread Jeffry Houser
Yes, MD5 is a hashing algorithm and it is unlikely you'd be able to take a hash and get the original text (in a timely / efficient manner). There are a few AS3 encryption projects. ASCrypt3: ascrypt3.riaforge.com and Crypto http://crypto.hurlant.com/ Both of them have 2-way encryption a

[flexcoders] Re: Local storage of password

2007-12-04 Thread Abyss Knight
I believe this was posted last week, but it is a great library and bears repeating: http://as3crypto.riaforge.org/ -- William --- In flexcoders@yahoogroups.com, "rmarples" <[EMAIL PROTECTED]> wrote: > > I have a requirement to take credentials used for an external web service and cache them > l

[flexcoders] Re: Local storage of password

2007-12-04 Thread rmarples
Tracy - Isn't MD5 a hashing algorithm? Meaning I can only encrypt, not decrypt? I don't think this would work for this scenario would it? Ryan --- In flexcoders@yahoogroups.com, "Tracy Spratt" <[EMAIL PROTECTED]> wrote: > > There is an MD5 library available for AS3 that I have used. > > > >