| ########################################################################## | |
| # | |
| # pgAdmin 4 - PostgreSQL Tools | |
| # | |
| # Copyright (C) 2013 - 2024, The pgAdmin Development Team | |
| # This software is released under the PostgreSQL Licence | |
| # | |
| ######################################################################### | |
| import config | |
| class SecurityHeaders: | |
| def set_response_headers(response): | |
| """set response security headers""" | |
| params_dict = { | |
| 'CONTENT_SECURITY_POLICY': 'Content-Security-Policy', | |
| 'X_CONTENT_TYPE_OPTIONS': 'X-Content-Type-Options', | |
| 'X_XSS_PROTECTION': 'X-XSS-Protection', | |
| 'WEB_SERVER': 'Server', | |
| } | |
| # X-Frame-Options for security | |
| if config.X_FRAME_OPTIONS != "" and \ | |
| config.X_FRAME_OPTIONS.lower() != "deny": | |
| response.headers["X-Frame-Options"] = config.X_FRAME_OPTIONS | |
| # Strict-Transport-Security | |
| if config.STRICT_TRANSPORT_SECURITY_ENABLED and \ | |
| config.STRICT_TRANSPORT_SECURITY != "": | |
| response.headers["Strict-Transport-Security"] = \ | |
| config.STRICT_TRANSPORT_SECURITY | |
| # add other security options | |
| for key in params_dict: | |
| if key in config.__dict__ and config.__dict__[key] != "" \ | |
| and config.__dict__[key] is not None: | |
| response.headers[params_dict[key]] = config.__dict__[key] | |