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Dude, protects SSP's canary itself in va_lists?
- From: "J.C. Pizarro" <jcpiza at gmail dot com>
- To: gcc-help at gcc dot gnu dot org
- Date: Thu, 29 Nov 2007 13:10:45 +0100
- Subject: Dude, protects SSP's canary itself in va_lists?
i've a dude about the GCC's security that applies to the
programs compiled with SSP option when i think in the
worst strange case.
Does SSP's canary protect itself in va_lists/varargs?
I think the canary protects itself in fixed-size frame from stack,
but does protect itself in variable-size frame as va_lists/varargs?