Hi,

I've been looking on the net for a while now but I can't find an answer. I'm looking for a Custom Function to create an SHA-1 or MD5 hash in FM7. Does anyone know where I can find such a custom function? Or does anyone have such a custom function for me?

(I've found some plugins but I want to do it without a plugin!)

Thnx for all of your help!!

Edited April 2, 200619 yr by Guest

I saw this a few weeks ago:

http://www.unwwwired.net/MD5v1_0_3.zip

--sd

Søren, thanks for your reply, I have had a look at the file you mentioned but that appears to be only compatible with FM8. In 2 functions, MD5Hash and MD5_Calc, there are messages. Looks like GetValue() is not available in FM7 so that's a problem. Do you know if it's possible to use an (older FM7 compatible) other function instead of GetValue()?

GetValue ( listOfValues ; valueNumber )

is the same as:

Substitute (

MiddleValues ( listOfValues ; valueNumber ; 1 ) ;

¶ ; "" )

GetValue (field; 2) is basically a shortcut for Substitute ( MiddleValues ( field; 2; 1); ¶; "")

He guys,

Thanks for all your help. Here is the FM7 compatible file.

MD5v1_0_3_fm7compatible.zip

Hey guys;

I've noticed that the function falls down when trying to hash larger chunks of data;

for example; hash the following:

ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890 =

016fd69cdbf285d51490d1ff753b7436

ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ =

483b435a30d5593d616970924c39aacd

ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZABCDE =

5db6c17979ee7a401388da72f8deda6b

ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEF =

5db6c17979ee7a401388da72f8deda6b

Any ideas what is happening here?