toolchain.setType("TYPE");
        toolchain.setProvides(props);
        PersistedToolchains userResult = new PersistedToolchains();
        userResult.setToolchains(Collections.singletonList(toolchain));

        props = new Properties();
        props.put("key", "global_value");
        toolchain = new ToolchainModel();
        toolchain.setType("TYPE");
        toolchain.setProvides(props);

          if (System.getProperty("javax.net.debug") == null) {
            System.setProperty("javax.net.debug", "")
          }
        } else if (platformSystemProperty == CONSCRYPT_PROPERTY) {
          if (Security.getProviders()[0].name != "Conscrypt") {
            if (!Conscrypt.isAvailable()) {
              System.err.println("Warning: Conscrypt not available")
            }

            val provider =
              Conscrypt

            this.signingKey = Smb3KeyDerivation.deriveSigningKey(dialect, sessionKey, new byte[0] /* unimplemented */);
            this.algorithmName = "AESCMAC";
            this.provider = Crypto.getProvider();
            break;
        case Smb2Constants.SMB2_DIALECT_0311:
            if (preauthIntegrityHash == null) {
                throw new IllegalArgumentException("Missing preauthIntegrityHash for SMB 3.1.1");

        this.discover = discover;
    }

    @Override
    protected void configure() {
        Provider<PlexusContainer> containerProvider = getProvider(PlexusContainer.class);
        Provider<BeanLocator> beanLocatorProvider = getProvider(BeanLocator.class);
        injector = new BridgeInjectorImpl(beanLocatorProvider, binder());
        bindScope(injector, containerProvider, SessionScoped.class, SessionScope.class);

// to indicate this being a snapshot build or a release build.
Properties props = VersionPropertiesLoader.loadBuildSrcVersion(project.file('version.properties'), project.getProviders())
version = props.getProperty("elasticsearch")

gradlePlugin {
  // We already configure publication and we don't need or want the one that comes
  // with the java-gradle-plugin
  automatedPublishing = false

        });

        TaskProvider<LoggedExec> fetchLatestTaskProvider = tasks.register("fetchLatest", LoggedExec.class, fetchLatest -> {
            var gitFetchLatest = project.getProviders()
                .systemProperty("tests.bwc.git_fetch_latest")
                .forUseAtConfigurationTime()
                .orElse("true")
                .map(fetchProp -> {

        try {
            rdmaConnection.close();
        } finally {
            bufferManager.cleanup();
            super.disconnect();
        }
    }
    
    public RdmaProvider getProvider() {
        return provider;
    }
    
    public RdmaConnection getConnection() {
        return rdmaConnection;
    }
}
```

### 4.4 RDMA Buffer Manager
```java

        }
        List<String> subs = new ArrayList<>();
        subs.add("type=" + terminal.getType());
        if (terminal instanceof TerminalExt te) {
            subs.add("provider=" + te.getProvider().name());
        }
        if (terminal instanceof AbstractPosixTerminal pt) {
            subs.add("pty=" + pt.getPty().getClass().getName());
        }

    private static final int SIGNATURE_LENGTH = 16;

    @BeforeAll
    static void setupClass() {
        // Ensure BouncyCastle provider is available for AES-CMAC
        if (Security.getProvider(BouncyCastleProvider.PROVIDER_NAME) == null) {
            Security.addProvider(new BouncyCastleProvider());
        }
    }

    @BeforeEach
    void setup() {
        sessionKey = new byte[16];