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<?php $file = '/dev/urandom'; $handle = fopen($file, 'r'); $files = array(); while ( TRUE ) { $data = base64_encode(fread($handle, 200)); $tmp = tmpfile(); var_dump($tmp); exit; fwrite($tmp, $data); // Store the file pointer so that it isn't freed // right away. $files[] = $tmp; }
Output for 8.3.0 - 8.3.6
Warning: fopen(): open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Dt1c5 on line 4 Warning: fopen(/dev/urandom): Failed to open stream: Operation not permitted in /in/Dt1c5 on line 4 Fatal error: Uncaught TypeError: fread(): Argument #1 ($stream) must be of type resource, false given in /in/Dt1c5:9 Stack trace: #0 /in/Dt1c5(9): fread(false, 200) #1 {main} thrown in /in/Dt1c5 on line 9
Process exited with code 255.
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
Warning: fopen(): open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Dt1c5 on line 4 Warning: fopen(/dev/urandom): Failed to open stream: Operation not permitted in /in/Dt1c5 on line 4 Fatal error: Uncaught TypeError: fread(): Argument #1 ($stream) must be of type resource, bool given in /in/Dt1c5:9 Stack trace: #0 /in/Dt1c5(9): fread(false, 200) #1 {main} thrown in /in/Dt1c5 on line 9
Process exited with code 255.
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 7.3.32 - 7.3.33, 7.4.26, 7.4.33, 8.0.13
resource(6) of type (stream)
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.32
Warning: fopen(): open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Dt1c5 on line 4 Warning: fopen(/dev/urandom): failed to open stream: Operation not permitted in /in/Dt1c5 on line 4 Warning: fread() expects parameter 1 to be resource, bool given in /in/Dt1c5 on line 9 resource(5) of type (stream)
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: fopen(): open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Dt1c5 on line 4 Warning: fopen(/dev/urandom): failed to open stream: Operation not permitted in /in/Dt1c5 on line 4 Warning: fread() expects parameter 1 to be resource, boolean given in /in/Dt1c5 on line 9 resource(5) of type (stream)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
resource(3) of type (stream)
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
resource(2) of type (stream)
preferences:
307.74 ms | 401 KiB | 460 Q