@Override
        protected final void configureEVP_PKEY_CTX(long ctx)
                throws InvalidAlgorithmParameterException {
            NativeCrypto.EVP_PKEY_CTX_set_rsa_padding(ctx, NativeConstants.RSA_PKCS1_PSS_PADDING);
            NativeCrypto.EVP_PKEY_CTX_set_rsa_mgf1_md(ctx, mgf1EvpMdRef);
            NativeCrypto.EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, saltSizeBytes);
        }
Base class for {@code RSASSA-PSS} signatures.
common/src/main/java/org/conscrypt/OpenSSLSignature.java