include/net/vsock_addr.h

   1 /*
   2  * VMware vSockets Driver
   3  *
   4  * Copyright (C) 2007-2013 VMware, Inc. All rights reserved.
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the Free
   8  * Software Foundation version 2 and no later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  */
  15
  16 #ifndef _VSOCK_ADDR_H_
  17 #define _VSOCK_ADDR_H_
  18
  19 #include <linux/vm_sockets.h>
  20
  21 void vsock_addr_init(struct sockaddr_vm *addr, u32 cid, u32 port);
  22 int vsock_addr_validate(const struct sockaddr_vm *addr);
  23 bool vsock_addr_bound(const struct sockaddr_vm *addr);
  24 void vsock_addr_unbind(struct sockaddr_vm *addr);
  25 bool vsock_addr_equals_addr(const struct sockaddr_vm *addr,
  26                             const struct sockaddr_vm *other);
  27 int vsock_addr_cast(const struct sockaddr *addr, size_t len,
  28                     struct sockaddr_vm **out_addr);
  29
  30 #endif