pkgs/test/cc-wrapper/fortify3-example.c at devShellTools-shell · tjh.dev/nixpkgs

tjh.dev / nixpkgs

Clone of https://github.com/NixOS/nixpkgs.git (to stress-test knotserver)

nixpkgs / pkgs / test / cc-wrapper / fortify3-example.c

at devShellTools-shell 291 B view raw

 1/* an example that should be protected by FORTIFY_SOURCE=3 but
 2 * not FORTIFY_SOURCE=2 */
 3#include <stdio.h>
 4#include <string.h>
 5#include <stdlib.h>
 6
 7
 8int main(int argc, char *argv[]) {
 9    char* buffer = malloc(atoi(argv[2]));
10    strcpy(buffer, argv[1]);
11    puts(buffer);
12    return 0;
13}