tor

commit 063cf9cd23d28c8b5678373040622321882026c2
parent ec6fbf1ca613c11dc783182a11bc1d04f6a3fb63
Author: teor <teor@torproject.org>
Date:   Thu, 29 Aug 2019 12:40:32 +1000

string: macOS --enable-fragile-hardening uses safe string functions

Comment-only change.

Diffstat:
M
src/lib/string/compat_string.h
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/lib/string/compat_string.h b/src/lib/string/compat_string.h
@@ -39,6 +39,9 @@ static inline int strcasecmp(const char *a, const char *b) {
  * appear to have a severe bug that can sometimes cause aborts in Tor.
  * Instead, use the non-checking variants.  This is sad.
  *
+ * (If --enable-fragile-hardening is passed to configure, we use the hardened
+ * variants, which do not suffer from this issue.)
+ *
  * See https://trac.torproject.org/projects/tor/ticket/15205
  */
 #undef strlcat