Add a warning about infinite reading in read_(until|line)#72888
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bors merged 1 commit intorust-lang:masterfrom Jun 2, 2020
Merged
Add a warning about infinite reading in read_(until|line)#72888bors merged 1 commit intorust-lang:masterfrom
bors merged 1 commit intorust-lang:masterfrom
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(rust_highfive has picked a reviewer for you, use r? to override) |
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looks fine to me @bors r=Dylan-DPC |
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📌 Commit d8cc2c1 has been approved by |
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Rollup of 4 pull requests Successful merges: - rust-lang#72884 (RawString error reporting cleanup ) - rust-lang#72888 (Add a warning about infinite reading in read_(until|line)) - rust-lang#72914 (Minor: off-by-one error in RELEASES.md) - rust-lang#72916 (Update README.md) Failed merges: r? @ghost
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Fix for #48788.
This PR adds a warning to
BufRead::read_lineandBufRead::read_untilabout the possibility of an attack using the behaviour of these functions.I did not mention a possible fix (using
Read::take, should I ?