public void TryUpgradeInsecureRequest_CspDisabledAndHttpRequest_ReturnsFalse()
{
SetSecureConnection(false);
var cspConfig = new CspConfiguration
{
Enabled = false,
UpgradeInsecureRequestsDirective = { Enabled = true }
};
var helper = new CspUpgradeInsecureRequestHelper(cspConfig);
Assert.IsFalse(helper.TryUpgradeInsecureRequest(_context.Object));
Assert.AreEqual(200, _response.Object.StatusCode);
}
public void TryUpgradeInsecureRequest_UpgradeEnabledWithPortAndUpgradableRequest_RedirectsAndReturnsTrue()
{
_response.Setup(r => r.AppendHeader(It.IsAny <string>(), It.IsAny <string>()));
_response.Setup(r => r.Redirect(It.IsAny <string>(), false));
_response.Setup(r => r.End());
SetRequestUri("http://www.nwebsec.com");
SetSecureConnection(false);
var cspConfig = new CspConfiguration
{
Enabled = true,
UpgradeInsecureRequestsDirective = { Enabled = true, HttpsPort = 4321 }
};
var helper = new CspUpgradeInsecureRequestHelper(cspConfig);
Assert.IsTrue(helper.TryUpgradeInsecureRequest(_context.Object));
_response.Verify(r => r.AppendHeader("Vary", "Upgrade-Insecure-Requests"), Times.Once);
_response.Verify(r => r.Redirect("https://www.nwebsec.com:4321/", false), Times.Once);
_response.Verify(r => r.End(), Times.Once);
Assert.AreEqual(307, _response.Object.StatusCode);
}
void AppBeginRequest(object sender, EventArgs e)
{
var app = (HttpApplication)sender;
var context = new HttpContextWrapper(app.Context);
if (_cspUpgradeRequestHelper.UaSupportsUpgradeInsecureRequests(context.Request) && _cspUpgradeRequestHelper.TryUpgradeInsecureRequest(context))
{
return;
}
_configHeaderSetter.SetSitewideHeadersFromConfig(context);
if (!_cspReportHelper.IsRequestForBuiltInCspReportHandler(context.Request))
{
return;
}
CspViolationReport cspReport;
if (_cspReportHelper.TryGetCspReportFromRequest(context.Request, out cspReport))
{
var eventArgs = new CspViolationReportEventArgs {
ViolationReport = cspReport
};
OnCspViolationReport(eventArgs);
context.Response.StatusCode = 204;
app.CompleteRequest();
}
else
{
context.Response.StatusCode = 400;
app.CompleteRequest();
}
}
