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C# ClaimTypes类代码示例

本文整理汇总了C#中System.IdentityModel.Claims.ClaimTypes的典型用法代码示例。如果您正苦于以下问题:C# ClaimTypes类的具体用法?C# ClaimTypes怎么用?C# ClaimTypes使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


ClaimTypes类属于System.IdentityModel.Claims命名空间,在下文中一共展示了ClaimTypes类的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Echo

//引入命名空间
using System;
using System.Collections.Generic;
using System.Security.Cryptography.X509Certificates;
using System.IdentityModel.Claims; 
using System.IdentityModel.Policy; 
using System.IdentityModel.Tokens; 
using System.IdentityModel.Selectors;
using System.ServiceModel;

namespace Microsoft.ServiceModel.Samples.SupportingTokens
{
    [ServiceContract]
    public interface IEchoService : IDisposable
    {
        [OperationContract]
        string Echo();
    }
    // Service class that implements the service contract.
    [ServiceBehavior(IncludeExceptionDetailInFaults = true)]
    public class EchoService : IEchoService
    {
        public string Echo()
        {
            string userName;
            string certificateSubjectName;
            GetCallerIdentities(OperationContext.Current.ServiceSecurityContext, out userName, out certificateSubjectName);
            return String.Format("Hello {0}, {1}", userName, certificateSubjectName);
        }

        public void Dispose()
        {
        }

        bool TryGetClaimValue<TClaimResource>(ClaimSet claimSet, string claimType, out TClaimResource resourceValue)
            where TClaimResource : class
        {
            resourceValue = default(TClaimResource);
            IEnumerable<Claim> matchingClaims = claimSet.FindClaims(claimType, Rights.PossessProperty);
            if (matchingClaims == null)
                return false;
            IEnumerator<Claim> enumerator = matchingClaims.GetEnumerator();
            if (enumerator.MoveNext())
            {
                resourceValue = (enumerator.Current.Resource == null) ? null : (enumerator.Current.Resource as TClaimResource);
                return true;
            }
            else
            {
                return false;
            }
        }

        // Returns the username and certificate subject name provided by the client.
        void GetCallerIdentities(ServiceSecurityContext callerSecurityContext, out string userName, out string certificateSubjectName)
        {
            userName = null;
            certificateSubjectName = null;

            // Look in all the claimsets in the authorization context.
            foreach (ClaimSet claimSet in callerSecurityContext.AuthorizationContext.ClaimSets)
            {
                // Try to find a Upn claim. This has been generated from the windows username.
                string tmpName;
                if (TryGetClaimValue<string>(claimSet, ClaimTypes.Upn, out tmpName))
                {
                    userName = tmpName;
                }
                else
                {
                    // Try to find an X500DistinguishedName claim. This has been generated from the client certificate.
                    X500DistinguishedName tmpDistinguishedName;
                    if (TryGetClaimValue<X500DistinguishedName>(claimSet, ClaimTypes.X500DistinguishedName, out tmpDistinguishedName))
                    {
                        certificateSubjectName = tmpDistinguishedName.Name;
                    }
                }
            }
        }
    }
}
开发者ID:.NET开发者,项目名称:System.IdentityModel.Claims,代码行数:81,代码来源:ClaimTypes


注:本文中的System.IdentityModel.Claims.ClaimTypes类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。