March 2002
Intermediate to advanced
528 pages
21h 29m
English
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Name
crypt
Synopsis
string crypt(stringstring[, stringsalt])
Encrypts string using the DES encryption
algorithm seeded with the two-character salt value
salt. If salt
is not supplied, a random salt value is generated the first time
crypt( ) is called in a script; this value is used
on subsequent calls to crypt( ). Returns the
encrypted string.