public void Config_DeserializeForwardedHeadersOptions_OK()
{
// arrange
var configJson = new
{
ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto,
KnownNetworks = new[] { "123.45.222.19/24" },
KnownProxies = new[] { "48.95.73.145" }
}.ToJson();
var stream = new MemoryStream(Encoding.UTF8.GetBytes(configJson));
var config = new ConfigurationBuilder()
.AddJsonStream(stream)
.Build();
// act
IPAddressConverter.Register();
IPNetworkConverter.Register();
var opts = new ForwardedHeadersOptions();
var ext = config.Get <ExtendedForwardedHeadersOptions>();
ext.ApplyTo(opts);
// assert
var nakedOpts = new ForwardedHeadersOptions();
opts.ShouldNotBeNull();
opts.KnownNetworks.ShouldNotBeNull();
opts.KnownNetworks.Count.ShouldBe(1);
opts.KnownNetworks[0].Prefix.ToString().ShouldBe("123.45.222.0");
opts.KnownNetworks[0].PrefixLength.ShouldBe(24);
opts.KnownProxies.ShouldNotBeNull();
opts.KnownProxies.Count.ShouldBe(1);
opts.KnownProxies[0].ToString().ShouldBe("48.95.73.145");
opts.AllowedHosts.ShouldBe(nakedOpts.AllowedHosts);
opts.ForwardLimit.ShouldBe(nakedOpts.ForwardLimit);
opts.ForwardedForHeaderName.ShouldBe(nakedOpts.ForwardedForHeaderName);
opts.ForwardedHeaders.ShouldBe(ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto);
opts.ForwardedHostHeaderName.ShouldBe(nakedOpts.ForwardedHostHeaderName);
opts.ForwardedProtoHeaderName.ShouldBe(nakedOpts.ForwardedProtoHeaderName);
opts.OriginalForHeaderName.ShouldBe(nakedOpts.OriginalForHeaderName);
opts.OriginalHostHeaderName.ShouldBe(nakedOpts.OriginalHostHeaderName);
opts.OriginalProtoHeaderName.ShouldBe(nakedOpts.OriginalProtoHeaderName);
opts.RequireHeaderSymmetry.ShouldBe(nakedOpts.RequireHeaderSymmetry);
}
static ClusterMemberConfiguration()
{
IPNetworkConverter.Register();
IPAddressConverter.Register();
}