Difference between revisions of "SSDeep"

From COPTR
Jump to navigation Jump to search
Line 3: Line 3:
 
|homepage=http://ssdeep.sourceforge.net/
 
|homepage=http://ssdeep.sourceforge.net/
 
|license=GNU GPL v2
 
|license=GNU GPL v2
|function=Fixity Verification
+
|function=Fixity Verification, De-Duplication
 
}}
 
}}
 
{{Infobox tool details
 
{{Infobox tool details
 
|ohloh_id=SSDeep
 
|ohloh_id=SSDeep
 
}}
 
}}
<!-- Delete the Categories that do not apply -->
 
[[Category:Fixity]]
 
[[Category:De-Duplication]]
 
 
 
 
= Description =
 
= Description =
 
ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.
 
ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.

Revision as of 11:40, 21 April 2021



Recursive piecewise hashing tool
Homepage:http://ssdeep.sourceforge.net/
License:GNU GPL v2
Function:Fixity Verification,De-Duplication



Description

ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.

User Experiences

ssdeep for duplicate image detection

Development Activity

Release Feed

Failed to load RSS feed from http://sourceforge.net/api/file/index/project-id/156390/mtime/desc/limit/20/rss: * Error fetching URL:

  • There was a problem during the HTTP request: 0 Error


Activity Feed

Failed to load RSS feed from http://sourceforge.net/export/rss2_keepsake.php?group_id=156390: * Error fetching URL:

  • There was a problem during the HTTP request: 0 Error