Use a web service with https and client certificate on WindowsForm
- by Xstahef
Hi,
I need to connect to a provider's web service. He give me a certificate to access it but I have a security problem.
I have done these following steps :
Add certificate to personal store (on IE & Firefox)
Generate a proxy with the remote wsdl (no problem)
Use this code to call a method :
`using (service1.MessagesService m = new service1.MessagesService())
{
X509Certificate crt = new X509Certificate(@"C:\OpenSSL\bin\thecert.p12",string.Empty);
m.ClientCertificates.Add(crt);
var result = m.AuthoriseTransaction(aut);
this.textBox1.AppendText(result.id.ToString());
}`
I have the following error :
The underlying connection was closed: Could not establish trust relationship for the channel SSL / TLS.
Thanks for your help
