Douglas Bagnall 3960eabca7 libutil/iconv: avoid overflow in surrogate pairs ...

Consider the non-conforment utf-8 sequence "\xf5\x80\x80\x80", which
would encode 0x140000. We would set the high byte of the first
surrogate to 0xd8 | (0x130000 >> 18), or 0xdc, which is an invalid
start for a high surrogate, making the sequence as a whole invalid (as
you would expect -- the Unicode range was set precisely to that
covered by utf-16 surrogates).

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

2023-10-26 01:24:32 +00:00

..

tests

util/charset/torture: test convert_string_talloc with emptyish strings

2023-10-26 01:24:32 +00:00

charset_macosxfs.c

lib:util: Fix code spelling

2023-04-14 05:25:33 +00:00

charset_proto.h

s3: Fix fn signatures in charset_macosx.c

2011-12-25 13:31:58 +01:00

charset.h

util/str: helper to check for utf-8 validity

2023-09-26 23:45:36 +00:00

codepoints.c

lib:util: Fix code spelling

2023-04-14 05:25:33 +00:00

convert_string.c

util/convert string: remove inaccurate misspelt comment

2023-10-26 01:24:32 +00:00

iconv.c

libutil/iconv: avoid overflow in surrogate pairs

2023-10-26 01:24:32 +00:00

pull_push.c

lib/util/charset: @param typos

2023-10-26 01:24:32 +00:00

util_str.c

lib:charset: Fix code spelling

2023-09-11 02:42:41 +00:00

util_unistr_w.c

lib: Avoid "includes.h" in lib/util/charset/

2021-01-12 00:10:30 +00:00

util_unistr.c

util/str: helper to check for utf-8 validity

2023-09-26 23:45:36 +00:00

weird.c

lib: Simplify "weird" charset code

2021-01-12 00:10:30 +00:00

wscript_build

lib: Fix 'charset' dependencies

2021-01-12 01:19:26 +00:00

wscript_configure

charset: add support for Unicode normalisation with libicu

2019-08-07 06:07:28 +00:00