CVSROOT: /cvs
Module name: src
Changes by: t...@cvs.openbsd.org 2023/05/12 07:56:17
Modified files:
lib/libcrypto/x509: x509_utl.c
Log message:
Rewrite string_to_hex() and hex_to_string() using CBB/CBS
These helpers used to contain messy pointer bashing some with weird logic
for NUL termination. This can be written more safely and cleanly using
CBB/CBS, so do that. The result is nearly but not entirely identical to
code used elsewhere due to some strange semantics. Apart from errors pushed
on the stack due to out-of-memory conditions, care was taken to preserve
error codes.
ok jsing
