| #!/usr/bin/env python3 | |
| import os | |
| import sys | |
| referer = os.environ.get('HTTP_REFERER', '') | |
| sys.stdout.write( | |
| 'Cache: no-cache, no-store\r\n' | |
| 'Content-Type: text/html\r\n\r\n' | |
| ) | |
| if referer: | |
| print('log(\'External script (HTTP Referer): FAIL\');') | |
| else: | |
| print('log(\'External script (HTTP Referer): PASS\');') | |
| sys.stdout.write( | |
| 'if (document.referrer.toString() != "")\n' | |
| ' log(\'External script (JavaScript): FAIL\');\n' | |
| 'else\n' | |
| ' log(\'External script (JavaScript): PASS\');\n' | |
| ) |