| #!/usr/bin/env python3 |
| |
| import base64 |
| import os |
| import sys |
| |
| uri = os.environ.get('REQUEST_URI', '') |
| username = base64.b64decode(os.environ.get('HTTP_AUTHORIZATION', ' Og==').split(' ')[1]).decode().split(':')[0] |
| |
| sys.stdout.write( |
| 'Cache-Control: no-store\r\n' |
| 'Connection: close\r\n' |
| ) |
| |
| if not username: |
| sys.stdout.write( |
| 'WWW-authenticate: Basic realm="{}"\r\n' |
| 'status: 401\r\n\r\n'.format(uri) |
| ) |
| else: |
| with open(os.path.join(os.path.dirname(__file__), '../../../security/contentSecurityPolicy/block-all-mixed-content/resources/red-square.png'), 'rb') as file: |
| sys.stdout.buffer.write(file.read()) |
| sys.stdout.write('Content-Type: image/png\r\n\r\n') |
