How can I create a KeyPair instance from a pair of keys stored in my Java keystore? | web development helpdesk

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Oct 13

How can I create a KeyPair instance from a pair of keys stored in my Java keystore?

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KeyStore keystore = KeyStore.getInstance("JKS");
Key key = keystore.getKey(alias, password);

// Get public key of certificate

Certificate cert = keystore.getCertificate(alias);
    
// Get public key

PublicKey publicKey = cert.getPublicKey();
    
// Create key pair

KeyPair keypair = new KeyPair(publicKey, (PrivateKey)key);

written by objects \\ tags: Certificate, Key, KeyPair, keystore, PublicKey

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