如何绕过OAuth2Introspection中的证书SSL验证？

如何解决如何绕过OAuth2Introspection中的证书SSL验证？

我正在使用API​​，但每次尝试连接到该API时都会收到此错误：

Request starting HTTP/1.1 GET https://localhost:5061/api/machine
info: System.Net.Http.HttpClient.IdentityModel.AspNetCore.OAuth2Introspection.BackChannelHttpClientName.LogicalHandler[100]
Start processing HTTP request GET https://localhost:5001/.well-kNown/openid-configuration
info: System.Net.Http.HttpClient.IdentityModel.AspNetCore.OAuth2Introspection.BackChannelHttpClientName.ClientHandler[100]
Sending HTTP request GET https://localhost:5001/.well-kNown/openid-configuration
fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1]
An unhandled exception has occurred while executing the request.
system.invalidOperationException: Error parsing discovery document from https://localhost:5001: Error connecting to https://localhost:5001/.well-kNown/openid-configuration. The SSL connection Could not be established,see inner exception..
at IdentityModel.AspNetCore.OAuth2Introspection.PostConfigureOAuth2Introspectionoptions.GetIntrospectionEndpointFromdiscoveryDocument(OAuth2Introspectionoptions options)
at IdentityModel.AspNetCore.OAuth2Introspection.PostConfigureOAuth2Introspectionoptions.InitializeIntrospectionClient(OAuth2Introspectionoptions options)
at IdentityModel.AspNetCore.OAuth2Introspection.OAuth2IntrospectionHandler.LoadClaimsForToken(String token)
at IdentityModel.AspNetCore.OAuth2Introspection.OAuth2IntrospectionHandler.HandleAuthenticateAsync()
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.AuthenticateAsync()
at Microsoft.AspNetCore.Authentication.AuthenticationService.AuthenticateAsync(HttpContext context,String scheme)
at Microsoft.AspNetCore.Authentication.AuthenticationHandler`1.AuthenticateAsync()
at Microsoft.AspNetCore.Authentication.AuthenticationService.AuthenticateAsync(HttpContext context,String scheme)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
info: Microsoft.AspNetCore.Hosting.Diagnostics[2]
Request finished in 145.1044ms 500 text/plain

我正在使用 IdentityModel.AspNetCore.OAuth2Introspection ，但是没有配置JwtBearer中的Backchannel HTTP处理程序的选项。

我想绕过开发中的OAuth2Introspection中的证书验证，类似于下面的代码：

.AddOAuth2Introspection("introspection",options =>
{
    // SOME INTROSPECTION CODES

    options.BackchannelHttpHandler = new SocketsHttpHandler
    {
        SslOptions = new SslClientAuthenticationoptions
        {
            RemoteCertificateValidationCallback = (sender,certificate,chain,sslPolicyErrors) => true
        }
    };

    // MORE INTROSPECTION CODES
});

解决方法

通过使用ConfigurePrimaryHttpMessageHandler扩展方法解决了该问题

services.AddHttpClient(OAuth2IntrospectionDefaults.BackChannelHttpClientName)
    .ConfigurePrimaryHttpMessageHandler(() =>
    {
        return new SocketsHttpHandler
        {
            SslOptions = new SslClientAuthenticationOptions
            {
                RemoteCertificateValidationCallback = (sender,certificate,chain,sslPolicyErrors) => true
            }
        };
    });