GCC 12.1 Released
GCC 12.1 Released
Posted May 16, 2022 19:50 UTC (Mon) by jpfrancois (subscriber, #65948)In reply to: GCC 12.1 Released by wtarreau
Parent article: GCC 12.1 Released
But the check the return value is much more robuste in à lot of case :
If you change the format strings it still works.
You do not need to implement your security check across all call site.
What if you have à slightly more complex format string ? You have to implement correctly the size calculation everywhere ?
If you change the format strings it still works.
You do not need to implement your security check across all call site.
What if you have à slightly more complex format string ? You have to implement correctly the size calculation everywhere ?