1 files changed, 40 insertions, 0 deletions
diff --git a/accel-dp/sock.h b/accel-dp/sock.h
new file mode 100644
index 00000000..0bff811d
--- /dev/null
+++ b/accel-dp/sock.h
@@ -0,0 +1,40 @@
+#ifndef __SOCK_H
+#define __SOCK_H
+
+#include "event.h"
+
+#define SOCK_BUF_SIZE 1024
+
+#define PF_PPP 255
+
+struct sock;
+
+struct proto_ops {
+	int (*socket)(struct sock *sk, int type, int proto);
+	int (*bind)(struct sock *sk, const struct sockaddr *addr, socklen_t addrlen);
+	int (*listen)(struct sock *sk, int backlog);
+	int (*connect)(struct sock *sk, const struct sockaddr *addr, socklen_t addrlen);
+	int (*recv)(struct sock *sk, size_t len, int flags, socklen_t addrlen);
+	int (*send)(struct sock *sk, void *buf, size_t len, int flags, const struct sockaddr *addr, socklen_t addrlen);
+	int (*ioctl)(struct sock *sk, unsigned long request, void *arg);
+	void (*close)(struct sock *sk);
+};
+
+struct msg_result;
+
+struct sock {
+	struct event_handler hnd;
+	void *priv;
+	struct msg_result *res;
+	const struct proto_ops *ops;
+};
+
+int sock_errno(struct sock *sk, int err);
+
+int sock_no_listen(struct sock *sk, int backlog);
+int sock_no_connect(struct sock *sk, const struct sockaddr *addr, socklen_t addrlen);
+int sock_no_ioctl(struct sock *sk, unsigned long request, void *arg);
+
+void sock_register_proto(int domain, int type, int proto, const struct proto_ops *ops);
+
+#endif