http://people.redhat.com/drepper/Defensive-slides.pdf
This paper describes a few GCC and Glibc features, one of which is the strcpy
wrapper. It has an example program:
#include <string.h>
int main(int argc, char *argv[]) {
char buf[10];
strcpy(buf, argv[1]);
return 0;
}
But when I build this with gcc-4.1.1 and glibc-2.4 it does not "buffer
overflow detected", it "Segmentation fault". Perhaps this is a Fedora
feature?
robert
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