1 files changed, 57 insertions, 0 deletions
diff --git a/drivers/unix/packet_peer_udp_posix.h b/drivers/unix/packet_peer_udp_posix.h
new file mode 100644
index 0000000000..b14568eb5f
--- /dev/null
+++ b/drivers/unix/packet_peer_udp_posix.h
@@ -0,0 +1,57 @@
+#ifndef PACKET_PEER_UDP_POSIX_H
+#define PACKET_PEER_UDP_POSIX_H
+
+#ifdef UNIX_ENABLED
+
+#include "io/packet_peer_udp.h"
+#include "ring_buffer.h"
+
+class PacketPeerUDPPosix : public PacketPeerUDP {
+
+
+	enum {
+		PACKET_BUFFER_SIZE=65536
+	};
+
+	mutable RingBuffer<uint8_t> rb;
+	uint8_t recv_buffer[PACKET_BUFFER_SIZE];
+	mutable uint8_t packet_buffer[PACKET_BUFFER_SIZE];
+	IP_Address packet_ip;
+	int packet_port;
+	mutable int queue_count;
+	int sockfd;
+
+	IP_Address peer_addr;
+	int peer_port;
+
+	_FORCE_INLINE_ int _get_socket();
+
+	static PacketPeerUDP* _create();
+	virtual Error _poll(bool p_block);
+
+public:
+
+	virtual int get_available_packet_count() const;
+	virtual Error get_packet(const uint8_t **r_buffer,int &r_buffer_size) const;
+	virtual Error put_packet(const uint8_t *p_buffer,int p_buffer_size);
+
+	virtual int get_max_packet_size() const;
+
+	virtual Error listen(int p_port,int p_recv_buffer_size=65536);
+	virtual void close();
+	virtual Error wait();
+	virtual bool is_listening() const;
+
+	virtual IP_Address get_packet_address() const;
+	virtual int get_packet_port() const;
+
+	virtual void set_send_address(const IP_Address& p_address,int p_port);
+
+	static void make_default();
+
+	PacketPeerUDPPosix();
+	~PacketPeerUDPPosix();
+};
+
+#endif // PACKET_PEER_UDP_POSIX_H
+#endif