我正在使用一些网络服务,该服务要求通过HTTP post请求发布经过数字签名的XML 他们只给了我一个文件(key.dat),我应该将它应用于我的XML 我该怎么办?
答案 0 :(得分:0)
您可以查看here:
private static XmlElement GetXmlDigitalSignature(XmlDocument x, AsymmetricAlgorithm key)
{
var signedXml = new SignedXml(x) { SigningKey = key };
var reference = new Reference { Uri = "", TransformChain = new TransformChain(), };
reference.AddTransform(new XmlDsigEnvelopedSignatureTransform());
signedXml.AddReference(reference);
signedXml.ComputeSignature();
return signedXml.GetXml();
}
var signature = GetXmlDigitalSignature(xmlDocument, algorithm);
xmlDocument.FirstChild.AppendChild(xmlDocument.ImportNode(signature, true));