小编Azi*_*aev的帖子

当我签署包含名称空间前缀和名称空间引用的XML文档然后验证它时,会出现问题.在这种情况下,验证总是失败(返回false).当我从XML中删除名称空间前缀和名称空间引用时,签名和验证工作正常.

你可以帮帮我吗 ？

这是我的代码:

SignedXml的继承类

namespace Xmldsig
{
    using System;
    using System.Security.Cryptography;
    using System.Security.Cryptography.Xml;
    using System.Xml;

    public sealed class SignaturePropertiesSignedXml : SignedXml
    {
        private XmlDocument doc;
        private XmlElement signaturePropertiesRoot;
        private XmlElement qualifyingPropertiesRoot;

        private string signaturePropertiesId;

        public SignaturePropertiesSignedXml(XmlDocument doc)
            : base(doc)
        {
            return;
        }

        public SignaturePropertiesSignedXml(XmlDocument doc, string signatureId, string propertiesId)
            : base(doc)
        {
            this.signaturePropertiesId = propertiesId;
            this.doc = null;
            this.signaturePropertiesRoot = null;
            if (string.IsNullOrEmpty(signatureId))
            {
                throw new ArgumentException("signatureId cannot be empty", "signatureId");
            }
            if (string.IsNullOrEmpty(propertiesId))
            {
                throw new ArgumentException("propertiesId cannot …