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| author | Janne Grunau <j@jannau.net> | 2024-03-16 22:50:24 +0100 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2024-03-21 06:56:14 +0100 |
| commit | 9566b3b321345e4d049611a17314e087d326f4c9 (patch) | |
| tree | b6efdd37a6631f85fa90237c9b29189b7a277837 /lib | |
| parent | e35feb99ab82c36355bcb09fc7c3aad321e56825 (diff) | |
| download | u-boot-9566b3b321345e4d049611a17314e087d326f4c9.tar.gz u-boot-9566b3b321345e4d049611a17314e087d326f4c9.tar.bz2 u-boot-9566b3b321345e4d049611a17314e087d326f4c9.zip | |
efi_selftest: Update StrToFat() unit test after CP473 map extension
Test that Unicode code points which map to CP437 code points 1-31 are
converted to '_'. This ensures no FAT file names do not contain chars
which are control characters in other code pages (CP 1250 for example).
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/efi_selftest/efi_selftest_unicode_collation.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/efi_selftest/efi_selftest_unicode_collation.c b/lib/efi_selftest/efi_selftest_unicode_collation.c index 32c99caf35..ad7dfa9fb9 100644 --- a/lib/efi_selftest/efi_selftest_unicode_collation.c +++ b/lib/efi_selftest/efi_selftest_unicode_collation.c @@ -220,6 +220,18 @@ static int test_str_to_fat(void) return EFI_ST_FAILURE; } + /* + * Test unicode code points which map to CP 437 0x01 - 0x1f are + * converted to '_'. + */ + boottime->set_mem(fat, 16, 0); + ret = unicode_collation_protocol->str_to_fat(unicode_collation_protocol, + u"\u263a\u2666\u2022\u25d8\u2642\u2194\u00b6\u203c", 8, fat); + if (!ret || efi_st_strcmp_16_8(u"________", fat)) { + efi_st_error("str_to_fat returned %u, \"%s\"\n", ret, fat); + return EFI_ST_FAILURE; + } + return EFI_ST_SUCCESS; } |