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authorEelco Dolstra <edolstra@gmail.com>2017-04-28T13·10+0200
committerEelco Dolstra <edolstra@gmail.com>2017-04-28T13·24+0200
commit41c4558afe04d1cad0d0ef3b18a1a8155b40b06e (patch)
tree22ea76ca305ae3bebf07ab31f426191c9cac6d0e /src/libstore/build.cc
parent39b08f4c0c8851d96daa2b7d4e674b13c75afec7 (diff)
Fix hash computation when importing NARs greater than 4 GiB
This caused "nix-store --import" to compute an incorrect hash on NARs
that don't fit in an unsigned int. The import would succeed, but
"nix-store --verify-path" or subsequent exports would detect an
incorrect hash.

A deeper issue is that the export/import format does not contain a
hash, so we can't detect such issues early.

Also, I learned that -Wall does not warn about this.
Diffstat (limited to 'src/libstore/build.cc')
0 files changed, 0 insertions, 0 deletions