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add server certificate chain reader test

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Jörg Prante 2024-07-23 15:35:48 +02:00
parent 6b93e88500
commit 3189083512
1 changed files with 35 additions and 0 deletions
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net-security/src/test/java/org/xbib/net/security/test/SecureSocketReaderTest.java Normal file
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package org.xbib.net.security.test;
import org.junit.jupiter.api.Test;
import org.xbib.net.security.ssl.util.CertificateUtils;
import javax.net.ssl.SSLSession;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import java.security.cert.Certificate;
import java.security.cert.X509Certificate;
import java.util.logging.Logger;
public class SecureSocketReaderTest {
private static final Logger logger = Logger.getLogger(SecureSocketReaderTest.class.getName());
public SecureSocketReaderTest() {
}
@Test
public void dumpServerCertificateChainAsPem() throws Exception {
SSLSocketFactory sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
try (SSLSocket sslsocket = (SSLSocket) sslsocketfactory.createSocket("xbib.org", 443)) {
sslsocket.startHandshake();
SSLSession sslSession = sslsocket.getSession();
Certificate[] certificates = sslSession.getPeerCertificates();
for (Certificate certificate : certificates) {
X509Certificate x509Certificate = (X509Certificate) certificate;
logger.info("not before = " + x509Certificate.getNotBefore());
logger.info("not after = " + x509Certificate.getNotAfter());
logger.info(CertificateUtils.convertToPem(certificate));
}
}
}
}