Sébastien Helleu d475c16671 core: fix buffer overflow in function utf8_next_char and return NULL for empty string ...

Now the function utf8_next_char with an empty string returns NULL instead of
the next char, which is most of the time after an allocated buffer.

And the function utf8_char_size with an empty string now returns 0 instead of
1.

This indirectly fixes a buffer overflow in function eval_string_range_chars
when the input string is empty (for example when doing `/eval -n ${chars:}`).

2025-05-10 20:53:04 +02:00

..

fuzz

tests/fuzz: add fuzz testing on secured data functions (issue #1462)

2025-05-09 08:15:28 +02:00

unit

core: fix buffer overflow in function utf8_next_char and return NULL for empty string

2025-05-10 20:53:04 +02:00

CMakeLists.txt

tests: add fuzz testing on core functions (issue #1462)

2025-05-05 19:12:00 +02:00