diff options
Diffstat (limited to 'bpkg/checksum.cxx')
| -rw-r--r-- | bpkg/checksum.cxx | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/bpkg/checksum.cxx b/bpkg/checksum.cxx index 95f2d80..3c9c4e5 100644 --- a/bpkg/checksum.cxx +++ b/bpkg/checksum.cxx @@ -269,7 +269,12 @@ namespace bpkg try { - return f (sha256_path, o.sha256_option ()); + process pr (f (sha256_path, o.sha256_option ())); + + // Prevent any data modifications on the way to the hashing program. + // + fdmode (pr.out_fd, fdtranslate::binary); + return pr; } catch (const process_error& e) { |