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 FileMaker Pro Custom Functions

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checkEffectiveBitSize ( value )

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  Average rating: 4.4  (35 votes)
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Jeff Hough, Pre1 Software LLC
http://www.pre1.com

Test the strength of a password entered by the user.

Sample Input:
checkEffectiveBitSize ( "P@ssw0rd" )
Sample Output:
52


 Then copy & paste into FileMaker Advanced's Edit Custom Function window.

Description:

This function evaluates the bit strength of a users input.

For example, if a user entered the following:
password

The effective bit size of 'password' is 38-bits.

If the user entered:
Password

The effective bit size of 'password' is 46-bits.

If the user entered:
P@ssw0rd

The effective bit size of 'password' is 52-bits.

The higher the bit size, the stronger the password.

Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

This is my Custom Function and I want to edit it

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