Some error/boundary tests revealed that Firefox accepted and parsed an 88mb list file. We don't anticipate ever supporting a list file that big, and in fact would like to limit the list size to something more reasonable, such as 32mb. As per discussion with François, we'd probably want to reject this condition at download time, parse time, or both.

See also bug 1212601.

Review commit: https://reviewboard.mozilla.org/r/42765/diff/#index_header See other reviews: https://reviewboard.mozilla.org/r/42765/

Comment on attachment 8735383 [details] MozReview Request: Bug 1212600 - No upper limit on digest256 list file size. r=francois https://reviewboard.mozilla.org/r/42765/#review39233

Comment on attachment 8735383 [details] MozReview Request: Bug 1212600 - No upper limit on digest256 list file size. r=francois gcp, does that look reasonable to you too?

Comment on attachment 8735383 [details] MozReview Request: Bug 1212600 - No upper limit on digest256 list file size. r=francois https://reviewboard.mozilla.org/r/42765/#review39479 Looks fine, but we should consider gathering these limits together. (i.e. this + MAX_CHUNK_SIZE, MAX_CHUNK_RANGE, etc)