Commit graph

7 commits

Author SHA1 Message Date
Andrew Kelley
81aa74e7e1
Merge pull request #19081 from ianic/tar_case_sensitive
std.tar don't overwrite files on unpack
2024-02-26 12:23:22 -08:00
Igor Anić
30a319be6d std.tar improve error reporting
Report file name which failed to create in all cases.
2024-02-25 12:03:23 +01:00
Igor Anić
96e4d56819 std.tar add case sensitive file name test
Like in issue #18089, this tar contains, same file name in two case
sensitive name version. Unpack should fail on case insensitive file
systems and succeed on case sensitive.

$ tar tvf 18089.tar
    18089/
    18089/alacritty/
    18089/alacritty/darkermatrix.yml
    18089/alacritty/Darkermatrix.yml
2024-02-25 10:35:18 +01:00
Igor Anić
b84301c8e5 std.tar don't overwrite existing file
Fail with error if file already exists. File is not silently overwritten
but an error is raised.

Fixes: #18089
2024-02-24 23:37:55 +01:00
Igor Anić
8d651f512b std.tar fix assert exploited by fuzzing 2024-02-24 13:17:04 -08:00
Igor Anić
30f15e3afe fix crash in tar found by fuzzing
Running fuzzing tar test with [zig std lib
fuzzing](https://github.com/squeek502/zig-std-lib-fuzzing) reached and
assert in tar implementation. Assert (in std lib) should not be
reachable by external input, so I'm fixing this to return error.
2024-02-22 18:20:05 -08:00
Igor Anić
a75fd4ff15 tar: move test cases to std/tar/testdata
Create std/tar/test.zig for test which uses cases from testdata.
2024-01-13 19:37:33 -07:00