diff --git a/libc/include/sys/socket.h b/libc/include/sys/socket.h
new file mode 100644
index 0000000..208663e
--- /dev/null
+++ b/libc/include/sys/socket.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#ifndef _SYS_SOCKET_H_
+#define _SYS_SOCKET_H_
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <linux/socket.h>
+
+__BEGIN_DECLS
+
+#define SOCK_STREAM      1
+#define SOCK_DGRAM       2
+#define SOCK_RAW         3
+#define SOCK_RDM         4
+#define SOCK_SEQPACKET   5
+#define SOCK_PACKET      10
+
+#ifdef __i386__
+# define __socketcall extern __attribute__((__cdecl__))
+#else
+# define __socketcall extern
+#endif
+
+/* BIONIC: second argument to shutdown() */
+enum {
+    SHUT_RD = 0,        /* no more receptions */
+#define SHUT_RD         SHUT_RD
+    SHUT_WR,            /* no more transmissions */
+#define SHUT_WR         SHUT_WR
+    SHUT_RDWR           /* no more receptions or transmissions */
+#define SHUT_RDWR       SHUT_RDWR
+};
+
+
+typedef int socklen_t;
+
+__socketcall int socket(int, int, int);
+__socketcall int bind(int, const struct sockaddr *, int);
+__socketcall int connect(int, const struct sockaddr *, socklen_t);
+__socketcall int listen(int, int);
+__socketcall int accept(int, struct sockaddr *, socklen_t *);
+__socketcall int getsockname(int, struct sockaddr *, socklen_t *);
+__socketcall int getpeername(int, struct sockaddr *, socklen_t *);
+__socketcall int socketpair(int, int, int, int *);
+__socketcall int shutdown(int, int);
+__socketcall int setsockopt(int, int, int, const void *, socklen_t);
+__socketcall int getsockopt(int, int, int, void *, socklen_t *);
+__socketcall int sendmsg(int, const struct msghdr *, unsigned int);
+__socketcall int recvmsg(int, struct msghdr *, unsigned int);
+
+extern  ssize_t  send(int, const void *, size_t, unsigned int);
+extern  ssize_t  recv(int, void *, size_t, unsigned int);
+
+__socketcall ssize_t sendto(int, const void *, size_t, int, const struct sockaddr *, socklen_t);
+__socketcall ssize_t recvfrom(int, void *, size_t, unsigned int, const struct sockaddr *, socklen_t *);
+
+#undef __socketcall
+
+__END_DECLS
+
+#endif /* _SYS_SOCKET_H */