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fb2d153c92
During one of the many re-factorization steps that were applied to the Tresor library and its predecessor, the CBE library, one of the main features of the project, the integrity check, accidentally received a grave regression. The most recent version of the Tresor still used to check all hashes of meta-data blocks but ignored the hashes of the actual data blocks. With this commit, the hashes of all but yet uninitialized data blocks get checked. The reason for ignoring uninitialized blocks is that they are not actually read from disc but simply generated as an all-zeros block in the driver in order to prevent having to initialize them all to zero in Tresor-Init. That said, the integrity of these blocks cannot be compomised. The according hashes in the meta data remain unset until the data block gets written for the first time. Ref #5062 |
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This directory is a source-code repository containing Genode-specific services and applications. In contrast to the components hosted in the 'os' repository, programs contained in 'gems' are able to leverage the functionalities provided by higher-level repositories such as 'libports'. To use the 'gems' repository, make sure to also add those repositories to your build configuraion.