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(parent: a923a04) | patch
fast-import: forbid escaped NUL in paths
authorThalia Archibald <thalia@archibald.dev>
Sun, 14 Apr 2024 01:12:19 +0000 (01:12 +0000)
committerJunio C Hamano <gitster@pobox.com>
Mon, 15 Apr 2024 17:06:18 +0000 (10:06 -0700)
commitbe4d6a371e80e16ae02d1f258103493394e4c155
tree86f901d9e76b907f745506e03f97df6a1f763d80tree | snapshot
parenta923a04b80885368acacaf280eb0db16270e5a5bcommit | diff
fast-import: forbid escaped NUL in paths

NUL cannot appear in paths. Even disregarding filesystem path
limitations, the tree object format delimits with NUL, so such a path
cannot be encoded by Git.

When a quoted path is unquoted, it could possibly contain NUL from
"\000". Forbid it so it isn't truncated.

fast-import still has other issues with NUL, but those will be addressed
later.

Signed-off-by: Thalia Archibald <thalia@archibald.dev>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-fast-import.txt diff | blob | blame | history
builtin/fast-import.c diff | blob | blame | history
t/t9300-fast-import.sh diff | blob | blame | history
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