|
From: | Olivier Croquette |
Subject: | Re: [Duplicity-talk] Feature request/discussion: Store identical files only once |
Date: | Thu, 26 Jun 2008 11:18:40 +0200 |
User-agent: | Thunderbird 2.0.0.4 (Macintosh/20070604) |
Kenneth Loafman wrote, On 25/06/08 13:20:
The hash collision and malicious intent problems can be fairly easily avoided by storing a pair of hashes (say MD5 and SHA1) which both have to match, along with a checksum for the meta-data record.
This just reduces the probability of a hash collision, but doesn't eliminate it...
[Prev in Thread] | Current Thread | [Next in Thread] |