3 Commits

Author	SHA1	Message	Date
Heinrich Schuchardt	63de067a1b	cmd: wrong printf() code in do_test_stackprot_fail() ... strlen() returns size_t. So we should use %zu to print it. This avoids incorrect output on 32bit systems. Fixes: 2fc62f2991 ("stackprot: Make our test a bit more complex") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>	2022-02-11 10:52:37 -05:00
Tom Rini	2fc62f2991	stackprot: Make our test a bit more complex ... With better compiler optimizations available, a compiler may see we do nothing with our buffer after calling memset and omit the call, thus causing us to not smash the stack. Add a comment to explain why we now also have a printf call, so that the test will pass as the memset will not be omitted. Reported-by: Marek Behún <marek.behun@nic.cz> Signed-off-by: Tom Rini <trini@konsulko.com>	2021-05-24 14:23:01 -04:00
Joel Peshkin	4e9bce1243	Add support for stack-protector ... Add support for stack protector for UBOOT, SPL, and TPL as well as new pytest for stackprotector Signed-off-by: Joel Peshkin <joel.peshkin@broadcom.com> Adjust UEFI build flags. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>	2021-04-20 07:31:12 -04:00