[comp.unix.questions] crypt

harbo@diku.dk (Klaus Harbo) (02/13/91)

I have a colleague who would very much like to get his hands on the 
algorithm used by UNIX to encrypt passwords. He needs t know precisely how 
the "salt" is chosen and so on.

Could anyone direct me to relevant articles on that subject? If C code is
available somewhere which isn't covered by AT&T's license, I would to 
know that as well.

Please answer by e-mail. Thanks!

Klaus.

|--------------------------------------------------------------------------|
|  Klaus Harbo                   |                                         |
|  Euromath Center               | e-mail:               harbo@euromath.dk |  
|  Universitetsparken 5          | phone:           +45 3135 3133 ext. 417 | 
|  DK-2100 Copenhagen            | fax:                      +45 3135 0427 |
|--------------------------------------------------------------------------|

s
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|--------------------------------------------------------------------------|
|  Klaus Harbo                   |                                         |
|  Euromath Center               | e-mail:               harbo@euromath.dk |  

harbo@diku.dk (Klaus Harbo) (02/13/91)

I have a colleague who would very much like to get his hands on the 
algorithm used by UNIX to encrypt passwords. He needs t know precisely how 
the "salt" is chosen and so on.

Could anyone direct me to relevant articles on that subject? If C code is
available somewhere which isn't covered by AT&T's license, I would to 
know that as well.

Please answer by e-mail. Thanks!

Klaus.
|--------------------------------------------------------------------------|
|  Klaus Harbo                   |                                         |
|  Euromath Center               | e-mail:               harbo@euromath.dk |  
|  Universitetsparken 5          | phone:           +45 3135 3133 ext. 417 | 
|  DK-2100 Copenhagen            | fax:                      +45 3135 0427 |
|--------------------------------------------------------------------------|


-- 

|--------------------------------------------------------------------------|
|  Klaus Harbo                   |                                         |
|  Euromath Center               | e-mail:               harbo@euromath.dk |  

harbo@diku.dk (Klaus Harbo) (02/13/91)

I have a colleague who would very much like to get his hands on the 
algorithm used by UNIX to encrypt passwords. He needs t know precisely how 
the "salt" is chosen and so on.

Could anyone direct me to relevant articles on that subject? If C code is
available somewhere which isn't covered by AT&T's license, I would to 
know that as well.

Please answer by e-mail. Thanks!

Klaus.
|  Klaus Harbo                   |                                         |
|  Euromath Center               | e-mail:               harbo@euromath.dk |  
|  Universitetsparken 5          | phone:           +45 3135 3133 ext. 417 | 
|  DK-2100 Copenhagen            | fax:                      +45 3135 0427 |