Add DVT screenshot bindings

cpp/include/idevice++/dvt/remote_server.hpp

@@ -0,0 +1,42 @@
+// Jackson Coxson
+
+#ifndef IDEVICE_REMOTE_SERVER_H
+#define IDEVICE_REMOTE_SERVER_H
+
+#pragma once
+#include <idevice++/core_device_proxy.hpp>
+#include <idevice++/idevice.hpp>
+#include <idevice++/readwrite.hpp>
+#include <idevice++/rsd.hpp>
+#include <memory>
+
+namespace IdeviceFFI {
+
+using RemoteServerPtr =
+    std::unique_ptr<RemoteServerHandle, FnDeleter<RemoteServerHandle, remote_server_free>>;
+
+class RemoteServer {
+  public:
+    // Factory: consumes the ReadWrite stream regardless of result
+    static Result<RemoteServer, FfiError> from_socket(ReadWrite&& rw);
+
+    // Factory: borrows adapter + handshake (neither is consumed)
+    static Result<RemoteServer, FfiError> connect_rsd(Adapter& adapter, RsdHandshake& rsd);
+
+    // RAII / moves
+    ~RemoteServer() noexcept                           = default;
+    RemoteServer(RemoteServer&&) noexcept              = default;
+    RemoteServer& operator=(RemoteServer&&) noexcept   = default;
+    RemoteServer(const RemoteServer&)                  = delete;
+    RemoteServer&       operator=(const RemoteServer&) = delete;
+
+    RemoteServerHandle* raw() const noexcept { return handle_.get(); }
+    static RemoteServer adopt(RemoteServerHandle* h) noexcept { return RemoteServer(h); }
+
+  private:
+    explicit RemoteServer(RemoteServerHandle* h) noexcept : handle_(h) {}
+    RemoteServerPtr handle_{};
+};
+
+} // namespace IdeviceFFI
+#endif