}
public static void addXSSHeaders(HttpServletResponse hsr) {
- hsr.addHeader("Access-Control-Allow-Origin",
- "http://cacert.org https://localhost");
+ hsr.addHeader("Access-Control-Allow-Origin", "https://"
+ + ServerConstants.getWwwHostNamePort() + " https://"
+ + ServerConstants.getSecureHostNamePort());
hsr.addHeader("Access-Control-Max-Age", "60");
- hsr.addHeader("Content-Security-Policy", "default-src 'self' "//
- + "https://"
- + ServerConstants.getStaticHostNamePort()
- + ";"
- + "frame-ancestors 'none';"//
- + "report-uri https://"
- + ServerConstants.getApiHostNamePort()
- + "/security/csp/report");
+ hsr.addHeader("Content-Security-Policy", getDefaultCSP());
+
+ }
+ private static String defaultCSP = null;
+ private static String getDefaultCSP() {
+ if (defaultCSP == null) {
+ StringBuffer csp = new StringBuffer();
+ csp.append("default-src 'none';");
+ csp.append("font-src https://"
+ + ServerConstants.getStaticHostNamePort());
+ csp.append(";img-src https://"
+ + ServerConstants.getStaticHostNamePort());
+ csp.append(";media-src 'none'; object-src 'none';");
+ csp.append("script-src https://"
+ + ServerConstants.getStaticHostNamePort());
+ csp.append(";style-src https://"
+ + ServerConstants.getStaticHostNamePort());
+ csp.append(";form-action https://"
+ + ServerConstants.getSecureHostNamePort() + " https://"
+ + ServerConstants.getWwwHostNamePort());
+ csp.append("report-url https://api.cacert.org/security/csp/report");
+ defaultCSP = csp.toString();
+ }
+ return defaultCSP;
}
}