diff options
Diffstat (limited to 'ext/standard/tests/misc/exec_basic1.phpt')
| -rw-r--r-- | ext/standard/tests/misc/exec_basic1.phpt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ext/standard/tests/misc/exec_basic1.phpt b/ext/standard/tests/misc/exec_basic1.phpt new file mode 100644 index 000000000..514c116d6 --- /dev/null +++ b/ext/standard/tests/misc/exec_basic1.phpt @@ -0,0 +1,25 @@ +--TEST-- +exec, system, passthru — Basic command execution functions +--SKIPIF-- +<?php +// If this does not work for Windows, please uncomment or fix test +// if(substr(PHP_OS, 0, 3) == "WIN") die("skip not for Windows"); +?> +--FILE-- +<?php +$cmd = "echo abc\n\0command"; +var_dump(exec($cmd, $output)); +var_dump($output); +var_dump(system($cmd)); +var_dump(passthru($cmd)); +?> +--EXPECTF-- +Warning: exec(): NULL byte detected. Possible attack in %s on line %d +bool(false) +NULL + +Warning: system(): NULL byte detected. Possible attack in %s on line %d +bool(false) + +Warning: passthru(): NULL byte detected. Possible attack in %s on line %d +bool(false) |