std: reject interior NULs in UEFI env::join_paths segments#599
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SebTardif wants to merge 1 commit into
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std: reject interior NULs in UEFI env::join_paths segments#599SebTardif wants to merge 1 commit into
SebTardif wants to merge 1 commit into
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UEFI join_paths only rejected ';' separators. Joined Path-style strings are later treated as C-style wide strings; embedded NULs would truncate segments. Reject them like the Windows join_paths fix. Signed-off-by: Sebastien Tardif <sebtardif@ncf.ca>
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Fixes #596
Summary
Reject path segments containing interior wide
0in UEFIjoin_paths, matching the Windows fix. UpdateJoinPathsErrordisplay to mention interior NUL.Origin
External-input audit (env path joining / C-style wide string truncation), SebTardif/rust.
Test plan
join_pathsNUL rejection (PR std: reject interior NULs in Windows env::join_paths segments #593 / issue Windows env::join_paths does not reject interior NUL in path segments #590).