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Return error if file comment is too long

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Signed-off-by: Chris Hennick <4961925+Pr0methean@users.noreply.github.com>
This commit is contained in:
Chris Hennick 2024-05-24 12:57:34 -07:00 • committed by GitHub
parent ed1d38f5da
commit 9722dd31e9
Signed by: DevComp
GPG key ID: B5690EEEBB952194
1 changed files with 1 additions and 1 deletions
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src/spec.rs
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@ -264,7 +264,7 @@ impl Zip32CentralDirectoryEnd {
number_of_files, number_of_files,
central_directory_size, central_directory_size,
central_directory_offset, central_directory_offset,
zip_file_comment_length: zip_file_comment.len().try_into().unwrap_or(u16::MAX), zip_file_comment_length: zip_file_comment.len().try_into().map_err(|_| ZipError::InvalidArchive("File comment must be less than 64 KiB"))?,
}; };
Ok((block, zip_file_comment)) Ok((block, zip_file_comment))
} }