Examples with JWEException org.keycloak.jose.jwe.JWEException used on opensource projects

Example 6 with JWEException

use of org.keycloak.jose.jwe.JWEException in project keycloak by keycloak.

the class CIBAAuthenticationRequest method serialize.

/**
 * Serializes this instance to a JWE.
 *
 * @param session the session
 * @return the JWE
 */
public String serialize(KeycloakSession session) {
    try {
        SignatureProvider signatureProvider = session.getProvider(SignatureProvider.class, Algorithm.HS256);
        SignatureSignerContext signer = signatureProvider.signer();
        String encodedJwt = new JWSBuilder().type("JWT").jsonContent(this).sign(signer);
        SecretKey aesKey = session.keys().getActiveKey(session.getContext().getRealm(), KeyUse.ENC, Algorithm.AES).getSecretKey();
        SecretKey hmacKey = session.keys().getActiveKey(session.getContext().getRealm(), KeyUse.SIG, Algorithm.HS256).getSecretKey();
        return TokenUtil.jweDirectEncode(aesKey, hmacKey, encodedJwt.getBytes("UTF-8"));
    } catch (JWEException | UnsupportedEncodingException e) {
        throw new RuntimeException("Error encoding auth_req_id.", e);
    }
}