CVSROOT: /cvs Module name: src Changes by: m...@cvs.openbsd.org 2015/10/15 21:17:56
Modified files:
bin/ksh : alloc.c
Log message:
Add allocarray(), an overflow-safe allocation function.
We avoided reallocation support because it demands more fancy footwork
to deal with the prepended link struct.
This has been on my mind for a while, and a 2010 security review of mksh
by the Android security team's Chris Palmer suggested it.
ok nicm@. Also discussed with millert@ and tedu@.
