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<?php error_reporting(-1); `ls -lah`; $command = 'php -r "sleep(30);"'; $pipes = array(); $error = $output = ""; $process = proc_open( $command, array( 0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w') ), $pipes ); usleep(1000); if (is_resource($process)) { $status = proc_get_status($process); printf("running: %d exitcode: %d\n", $status['running'], $status['exitcode']); print "killing proc_open'ed process\n"; posix_kill($status['pid'], 9); $status = proc_get_status($process); printf("running: %d exitcode: %d\n", $status['running'], $status['exitcode']); } else { printf("proc_open failed for command %s\n", $command); }
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: shell_exec(): Unable to execute 'ls -lah' in /in/tUM04 on line 5 Fatal error: Uncaught Error: Call to undefined function proc_open() in /in/tUM04:12 Stack trace: #0 {main} thrown in /in/tUM04 on line 12
Process exited with code 255.
Output for 8.0.13
Warning: shell_exec(): Unable to execute 'ls -lah' in /in/tUM04 on line 5 fork has been disabled for security reasons
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33
Warning: shell_exec(): Unable to execute 'ls -lah' in /in/tUM04 on line 5 fork has been disabled for security reasons
Process exited with code 127.
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32
Warning: shell_exec(): Unable to execute 'ls -lah' in /in/tUM04 on line 5 Warning: proc_open() has been disabled for security reasons in /in/tUM04 on line 19 proc_open failed for command php -r "sleep(30);"
Output for 7.0.19 - 7.0.33, 7.1.5 - 7.1.33, 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
Warning: proc_open() has been disabled for security reasons in /in/tUM04 on line 19 proc_open failed for command php -r "sleep(30);"
Output for 7.0.0 - 7.0.18, 7.1.0 - 7.1.4
Warning: proc_open() has been disabled for security reasons in /in/tUM04 on line 15 proc_open failed for command php -r "sleep(30);"
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Warning: proc_open() has been disabled for security reasons in /in/tUM04 on line 20 proc_open failed for command php -r "sleep(30);"
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
fork has been disabled for security reasons
Process exited with code 127.
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.2, 5.1.4 - 5.1.6, 5.2.0 - 5.2.17
running: 0 exitcode: 127 killing proc_open'ed process running: 0 exitcode: -1
Output for 5.1.3
running: 1 exitcode: -1 killing proc_open'ed process running: 1 exitcode: -1
Output for 5.0.0 - 5.0.3
running: 0 exitcode: 127 killing proc_open'ed process running: 1 exitcode: -1
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: proc_get_status() in /in/tUM04 on line 23
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: proc_get_status() in /in/tUM04 on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: proc_get_status() in /in/tUM04 on line 23
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