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<?php require 'flag.php'; print '<html>'; print '<head><title>5dm</title></head>'; print '<body>'; if (isset($_POST['name']) and isset($_POST['password'])) { if ($_POST['name'] == $_POST['password']) { print 'Your password can not be your name.'; } else if (sha1($_POST['name']) === sha1($_POST['password'])) { print 'Flag: '.$flag; die; } else { print 'Invalid password.'; } } print '<form method="post">'; print 'Name: <input type="text" name="name"/><br/>'; print 'Password: <input type="text" name="password" /><br/>'; print '<input type="submit"/>'; print '</form>'; print '<a href="./index.txt">source</a>'; print '</body>'; print '</html>'; ?>
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Warning: require(): open_basedir restriction in effect. File(flag.php) is not within the allowed path(s): (/tmp:/in:/etc) in /in/mERcW on line 3 Warning: require(flag.php): Failed to open stream: Operation not permitted in /in/mERcW on line 3 Fatal error: Uncaught Error: Failed opening required 'flag.php' (include_path='.:') in /in/mERcW:3 Stack trace: #0 {main} thrown in /in/mERcW on line 3
Process exited with code 255.
Output for 8.0.13
Warning: require(flag.php): Failed to open stream: No such file or directory in /in/mERcW on line 3 Fatal error: Uncaught Error: Failed opening required 'flag.php' (include_path='.:') in /in/mERcW:3 Stack trace: #0 {main} thrown in /in/mERcW on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0, 7.3.32 - 7.3.33, 7.4.33
Warning: require(flag.php): failed to open stream: No such file or directory in /in/mERcW on line 3 Fatal error: require(): Failed opening required 'flag.php' (include_path='.:') in /in/mERcW on line 3
Process exited with code 255.
Output for 7.1.26 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32
Warning: require(): open_basedir restriction in effect. File(flag.php) is not within the allowed path(s): (/tmp:/in:/etc) in /in/mERcW on line 3 Warning: require(flag.php): failed to open stream: Operation not permitted in /in/mERcW on line 3 Fatal error: require(): Failed opening required 'flag.php' (include_path='.:') in /in/mERcW on line 3
Process exited with code 255.
Output for 7.1.20, 7.2.6
Warning: require(): open_basedir restriction in effect. File(flag.php) is not within the allowed path(s): (/tmp:/in) in /in/mERcW on line 3 Warning: require(flag.php): failed to open stream: Operation not permitted in /in/mERcW on line 3 Fatal error: require(): Failed opening required 'flag.php' (include_path='.:') in /in/mERcW on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
Warning: main(flag.php): failed to open stream: No such file or directory in /in/mERcW on line 3 Fatal error: main(): Failed opening required 'flag.php' (include_path='.:') in /in/mERcW on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: main(flag.php) [http://www.php.net/function.main]: failed to create stream: No such file or directory in /in/mERcW on line 3 Fatal error: main() [http://www.php.net/function.main]: Failed opening required 'flag.php' (include_path='.:') in /in/mERcW on line 3

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