// 
// Decompiled by Procyon v0.6.0
// 

package io.netty.handler.codec.quic;

final class BoringSSLCertificateCallbackTask extends BoringSSLTask
{
    private final byte[] keyTypeBytes;
    private final byte[][] asn1DerEncodedPrincipals;
    private final String[] authMethods;
    private final BoringSSLCertificateCallback callback;
    private long key;
    private long chain;
    
    BoringSSLCertificateCallbackTask(final long ssl, final byte[] keyTypeBytes, final byte[][] asn1DerEncodedPrincipals, final String[] authMethods, final BoringSSLCertificateCallback callback) {
        super(ssl);
        this.keyTypeBytes = keyTypeBytes;
        this.asn1DerEncodedPrincipals = asn1DerEncodedPrincipals;
        this.authMethods = authMethods;
        this.callback = callback;
    }
    
    @Override
    protected void runTask(final long ssl, final TaskCallback taskCallback) {
        try {
            final long[] result = this.callback.handle(ssl, this.keyTypeBytes, this.asn1DerEncodedPrincipals, this.authMethods);
            if (result == null) {
                taskCallback.onResult(ssl, 0);
            }
            else {
                this.key = result[0];
                this.chain = result[1];
                taskCallback.onResult(ssl, 1);
            }
        }
        catch (final Exception e) {
            taskCallback.onResult(ssl, 0);
        }
    }
    
    @Override
    protected void destroy() {
        if (this.key != 0L) {
            BoringSSL.EVP_PKEY_free(this.key);
            this.key = 0L;
        }
        if (this.chain != 0L) {
            BoringSSL.CRYPTO_BUFFER_stack_free(this.chain);
            this.chain = 0L;
        }
    }
}