OpenSslPrivateKeyMaterial Class — netty Architecture

Source Code

handler/src/main/java/io/netty/handler/ssl/OpenSslPrivateKey.java lines 122–190

    final class OpenSslPrivateKeyMaterial extends AbstractReferenceCounted implements OpenSslKeyMaterial {

        // Package-private for unit-test only
        long certificateChain;
        private final X509Certificate[] x509CertificateChain;

        OpenSslPrivateKeyMaterial(long certificateChain, X509Certificate[] x509CertificateChain) {
            this.certificateChain = certificateChain;
            this.x509CertificateChain = x509CertificateChain == null ?
                    EmptyArrays.EMPTY_X509_CERTIFICATES : x509CertificateChain;
            OpenSslPrivateKey.this.retain();
        }

        @Override
        public X509Certificate[] certificateChain() {
            return x509CertificateChain.clone();
        }

        @Override
        public long certificateChainAddress() {
            if (refCnt() <= 0) {
                throw new IllegalReferenceCountException();
            }
            return certificateChain;
        }

        @Override
        public long privateKeyAddress() {
            if (refCnt() <= 0) {
                throw new IllegalReferenceCountException();
            }
            return OpenSslPrivateKey.this.privateKeyAddress();
        }

        @Override
        public OpenSslKeyMaterial touch(Object hint) {
            OpenSslPrivateKey.this.touch(hint);
            return this;
        }

        @Override
        public OpenSslKeyMaterial retain() {
            super.retain();
            return this;
        }

        @Override
        public OpenSslKeyMaterial retain(int increment) {
            super.retain(increment);
            return this;
        }

        @Override
        public OpenSslKeyMaterial touch() {
            OpenSslPrivateKey.this.touch();
            return this;
        }

        @Override
        protected void deallocate() {
            releaseChain();
            OpenSslPrivateKey.this.release();
        }

        private void releaseChain() {
            SSL.freeX509Chain(certificateChain);
            certificateChain = 0;
        }
    }