Bash script being executed in a php script -

i know there other posts this, have tried out solutions , fixes marked solution , none of them works me.

as title says, trying make php script execute bash script when being loaded in web server (apache).

i using wrapper saw in post, here wrapper.c:

#include <stdlib.h> #include <sys/types.h> #include <unistd.h>  int main (int argc, char *argv[]) {     setuid (0);     system ("/bin/sh /var/www/html/scrip/debugport/testversion.sh");     return 0; } 

this testversion.sh script:

#!/bin/bash screen -s skywars -x stuff "stop " cd /tmp pid=$(fuser -n tcp 12321 | awk '{print $1}') kill -9 $pid 

and php code using:

<?php     $message=shell_exec("./var/www/html/scrip/php_root");     print_r($message); ?>   

when ./php_root (which compiled wrapper.c) works fine, when try load web server script doesn't work @ all.

it's permissions, used every permission in post's solution: execute root commands via php

the wrapper supposed make script executed root no matter user executes it, doesn't work.

thanks guys.

try check access script. may user of web-server can not run bash script.