https://gitlab.synchro.net/main/sbbs/-/commit/46b1f86f52e64d281e197b67
Modified Files:
src/encode/utf8.c src/xpdev/unicode_defs.h
Log Message:
Re-synchronize utf8_getc/putc with OpenSSL 3.0

Now correctly rejects UTF-8 encoded Unicode surrogates and does not support
5 and 6 byte UTF-8 encodings.

For reference: https://github.com/openssl/openssl/commit/ba64e5a92a6f009e311ad1c3565817820a1632a4