Buffer overflow protection

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Buffer overflow protection

186 Views
zhiye
Contributor I

Can CodeWarrior (v10.6) produce executable files with some form of buffer overflow protection, such as Stack Shredding Protection (SSP)?

3 Replies

49 Views
ZhangJennie
NXP TechSupport
NXP TechSupport

Hi Ye,

What's your chip part number?


Have a great day,
Jennie Zhang

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49 Views
zhiye
Contributor I

Hi Jennie

Thanks for your reply。My Chip part number is SPC5643L MMM1 2N89D CTLS1715A.

Have a great day

Zhi Ye

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martin_kovar
NXP Employee
NXP Employee

Hello,

unfortunately, CodeWarrior does no provide any feature for buffer overflow protection.

But you can do this in your application using memory protection unit. Please check chapter 31 in MPC5643L reference manual.

Regards,

Martin