Retrieving the Certification Path of an SSL Server
This example implements a client that connects to an SSL server
and retrieves the server's certificates.
See also Adding a Certificate to a Key Store.
try {
// Create the client socket
int port = 443;
String hostname = "hostname";
SSLSocketFactory factory = HttpsURLConnection.getDefaultSSLSocketFactory();
SSLSocket socket = (SSLSocket)factory.createSocket(hostname, port);
// Connect to the server
socket.startHandshake();
// Retrieve the server's certificate chain
java.security.cert.Certificate[] serverCerts =
socket.getSession().getPeerCertificates();
// Close the socket
socket.close();
} catch (SSLPeerUnverifiedException e) {
} catch (IOException e) {
} catch (java.security.cert.CertificateEncodingException e) {
}
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