SSL_in_Java

import javax.net.ssl.*;
import java.security.*;

public class TLSConfig {
    public static SSLContext createSSLContext() throws Exception {
        // Crear KeyStore
        KeyStore keyStore = KeyStore.getInstance("PKCS12");
        keyStore.load(
            new FileInputStream("keystore.p12"),
            "password".toCharArray()
        );

        // Configurar KeyManagerFactory
        KeyManagerFactory kmf = KeyManagerFactory.getInstance(
            KeyManagerFactory.getDefaultAlgorithm()
        );
        kmf.init(keyStore, "password".toCharArray());

        // Configurar TrustManagerFactory
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(
            TrustManagerFactory.getDefaultAlgorithm()
        );
        tmf.init(keyStore);

        // Crear y configurar SSLContext
        SSLContext sslContext = SSLContext.getInstance("TLS");
        sslContext.init(
            kmf.getKeyManagers(),
            tmf.getTrustManagers(),
            new SecureRandom()
        );

        return sslContext;
    }
}