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authorDavid Kalnischkies <david@kalnischkies.de>2015-10-09 22:25:13 +0200
committerDavid Kalnischkies <david@kalnischkies.de>2015-11-04 18:04:00 +0100
commit0940230dd6710ff5b555bed8be3d75ae0d150a08 (patch)
tree55a25579ecf4e3ae853b59d18c4120727f6ea3a0 /apt-pkg/contrib/crc-16.cc
parent64e3414e00906e6eaa72d7b63ca76d1c59ecadf6 (diff)
drop privileges in file:// method as we do for decompressors
We drop it in decompressors, which are the natural next step, so if an archive is used which isn't worldreadable (= not accessible by _apt) it doesn't work anyway, so we just fail a bit earlier now and avoid all the bad things which can happen over file (which could very well still be a network resourc via NFS mounts or similar stuff, so hardly as safe as the name might suggest at first).
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