小编haw*_*wks的帖子

我有以下代码，我想了解这两种扩展方法之间有什么区别。每一个人都做什么？

services.AddAuthentication (JwtBearerDefaults.AuthenticationScheme)
            .AddJwtBearer (options => options.TokenValidationParameters = new TokenValidationParameters {
                ValidateIssuer = true,
                    ValidateAudience = true,
                    ValidateLifetime = true,
                    ValidateIssuerSigningKey = true,
                    ClockSkew = TimeSpan.Zero,
                    ValidIssuer = Issuer,
                    ValidAudience = Audience,
                    IssuerSigningKey = new SymmetricSecurityKey(secret)
            });

            services.AddAuthorization();

谢谢，