internal CspOptions Build()
{
List <string> directives = new List <string>();
string connectSourcesString = ConnectSources.Build();
if (!string.IsNullOrEmpty(connectSourcesString))
{
directives.Add($"connect-src {connectSourcesString}");
}
string defaultResourcesString = DefaultSources.Build();
if (!string.IsNullOrEmpty(defaultResourcesString))
{
directives.Add($"default-src {defaultResourcesString}");
}
string fontSourcesString = FontSources.Build();
if (!string.IsNullOrEmpty(fontSourcesString))
{
directives.Add($"font-src {fontSourcesString}");
}
string frameSourcesString = FrameSources.Build();
if (!string.IsNullOrEmpty(frameSourcesString))
{
directives.Add($"frame-src {frameSourcesString}");
}
string imgSourcesString = ImgSources.Build();
if (!string.IsNullOrEmpty(imgSourcesString))
{
directives.Add($"img-src {imgSourcesString}");
}
string manifestSourcesString = ManifestSources.Build();
if (!string.IsNullOrEmpty(manifestSourcesString))
{
directives.Add($"manifest-src {manifestSourcesString}");
}
string mediaSourcesString = MediaSources.Build();
if (!string.IsNullOrEmpty(mediaSourcesString))
{
directives.Add($"media-src {mediaSourcesString}");
}
string objectSourcesString = ObjectSources.Build();
if (!string.IsNullOrEmpty(objectSourcesString))
{
directives.Add($"object-src {objectSourcesString}");
}
string prefetchSourcesString = PrefetchSources.Build();
if (!string.IsNullOrEmpty(prefetchSourcesString))
{
directives.Add($"prefetch-src {prefetchSourcesString}");
}
string scriptSourcesString = ScriptSources.Build();
if (!string.IsNullOrEmpty(scriptSourcesString))
{
directives.Add($"script-src {scriptSourcesString}");
}
string styleSourcesString = StyleSources.Build();
if (!string.IsNullOrEmpty(styleSourcesString))
{
directives.Add($"style-src {styleSourcesString}");
}
string webrtcSourcesString = WebRtcSources.Build();
if (!string.IsNullOrEmpty(webrtcSourcesString))
{
directives.Add($"webrtc-src {webrtcSourcesString}");
}
string workerSourcesString = WorkerSources.Build();
if (!string.IsNullOrEmpty(workerSourcesString))
{
directives.Add($"worker-src {workerSourcesString}");
}
string baseUriString = BaseUri.Build();
if (!string.IsNullOrEmpty(baseUriString))
{
directives.Add($"base-uri {baseUriString}");
}
string pluginTypesString = PluginTypes.Build();
if (!string.IsNullOrEmpty(pluginTypesString))
{
directives.Add($"plugin-types {pluginTypesString}");
}
string sanboxOptionsString = Sandbox.Build();
if (!string.IsNullOrEmpty(sanboxOptionsString))
{
directives.Add($"sandbox {sanboxOptionsString}");
}
string formActionString = FormAction.Build();
if (!string.IsNullOrEmpty(formActionString))
{
directives.Add($"form-action {formActionString}");
}
string frameAncestors = FrameAncestors.Build();
if (!string.IsNullOrEmpty(frameAncestors))
{
directives.Add($"frame-ancestors {frameAncestors}");
}
if (upgrateInsecureRequests)
{
directives.Add("upgrade-insecure-requests");
}
if (blockAllMixedContent)
{
directives.Add("block-all-mixed-content");
}
string requireSriForString = RequireSriFor.Build();
if (!string.IsNullOrEmpty(requireSriForString))
{
directives.Add($"require-sri-for {requireSriForString}");
}
if (reportGroup != null)
{
directives.Add($"report-to {reportGroup.Group}");
}
CspOptions options = new CspOptions
{
Content = string.Join("; ", directives),
ReportingGroup = reportGroup
};
return(options);
}
public ContentSecurityPolicyBuilder AddDefaultSource(string value)
{
DefaultSources.Add(value);
return(this);
}
