document libcrypt and libcipher.
Submitted by: Geoff
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2020-12-20 02:59:44 +00:00
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@ -226,6 +226,23 @@ They have been provided return values primarily to distinguish
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implementations where hardware support is provided but not
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available or where the DES encryption is not available due to the
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usual political silliness.
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.Pp
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Use of
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.Fn crypt
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requires linking with the
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.Nm libcrypt
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library. The
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.Fn setkey ,
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.Fn encrypt ,
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.Fn des_setkey
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and
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.Fn des_cipher
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can be found in the
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.Nm libcipher
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library (the standard C library,
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.Nm libc ,
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only contains stubs to these routines).
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.Sh SEE ALSO
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.Xr login 1 ,
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.Xr passwd 1 ,
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