# Created by Octave 3.8.2, Sat Jan 24 03:38:57 2015 MST <mockbuild@ppc-builder1.qa.fedoraproject.org>
# name: cache
# type: cell
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SHA1


# name: <cell-element>
# type: sq_string
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# length: 496
hash = SHA1 (...)
SHA1 implements the Secure Hash Algorithm Cryptographic
Hashing (One-Way) function.  (FIPS PUB 180-1)

hash= SHA1( byte_stream, hash_initial )
hash = Row Vector of  20 byte values;

hash_initial default is 67452301 EFCDAB89 98BADCFE 10325476 C3D2E1F0

Note: while it is possible to create a "poor-man's" MAC (message
authenticity code) by setting hash_initial to a private value,
it is better to use an algorithm like HMAC.

HMAC= SHA1( [ passcode, SHA1( [passcode, data ] ) ); 


# name: <cell-element>
# type: sq_string
# elements: 1
# length: 80
hash = SHA1 (...)
SHA1 implements the Secure Hash Algorithm Cryptographic
Hashin



# name: <cell-element>
# type: sq_string
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mark_for_deletion


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# type: sq_string
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mark_for_deletion ( filename1, filename2, ... );
put filenames in the list of files to be deleted
when octave terminates.
This is useful for any function which uses temprorary files.


# name: <cell-element>
# type: sq_string
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mark_for_deletion ( filename1, filename2, ...





