1219820Sjeff/*- 2219820Sjeff * Copyright (c) 2010 Isilon Systems, Inc. 3219820Sjeff * Copyright (c) 2010 iX Systems, Inc. 4219820Sjeff * Copyright (c) 2010 Panasas, Inc. 5271127Shselasky * Copyright (c) 2013, 2014 Mellanox Technologies, Ltd. 6219820Sjeff * All rights reserved. 7219820Sjeff * 8219820Sjeff * Redistribution and use in source and binary forms, with or without 9219820Sjeff * modification, are permitted provided that the following conditions 10219820Sjeff * are met: 11219820Sjeff * 1. Redistributions of source code must retain the above copyright 12219820Sjeff * notice unmodified, this list of conditions, and the following 13219820Sjeff * disclaimer. 14219820Sjeff * 2. Redistributions in binary form must reproduce the above copyright 15219820Sjeff * notice, this list of conditions and the following disclaimer in the 16219820Sjeff * documentation and/or other materials provided with the distribution. 17219820Sjeff * 18219820Sjeff * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 19219820Sjeff * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20219820Sjeff * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21219820Sjeff * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22219820Sjeff * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23219820Sjeff * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24219820Sjeff * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25219820Sjeff * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26219820Sjeff * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27219820Sjeff * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28219820Sjeff */ 29219820Sjeff 30219820Sjeff#ifndef _LINUX_NET_H_ 31219820Sjeff#define _LINUX_NET_H_ 32219820Sjeff 33219820Sjeff#include <sys/protosw.h> 34219820Sjeff#include <sys/socket.h> 35219820Sjeff#include <sys/socketvar.h> 36219820Sjeff 37219820Sjeffstatic inline int 38219820Sjeffsock_create_kern(int family, int type, int proto, struct socket **res) 39219820Sjeff{ 40219820Sjeff return -socreate(family, res, type, proto, curthread->td_ucred, 41219820Sjeff curthread); 42219820Sjeff} 43219820Sjeff 44219820Sjeffstatic inline int 45219820Sjeffsock_getname(struct socket *so, struct sockaddr *addr, int *sockaddr_len, 46219820Sjeff int peer) 47219820Sjeff{ 48254734Snp struct sockaddr *nam; 49219820Sjeff int error; 50219820Sjeff 51219820Sjeff nam = NULL; 52237263Snp if (peer) { 53237263Snp if ((so->so_state & (SS_ISCONNECTED|SS_ISCONFIRMING)) == 0) 54237263Snp return (-ENOTCONN); 55219820Sjeff 56254734Snp error = (*so->so_proto->pr_usrreqs->pru_peeraddr)(so, &nam); 57237263Snp } else 58254734Snp error = (*so->so_proto->pr_usrreqs->pru_sockaddr)(so, &nam); 59219820Sjeff if (error) 60219820Sjeff return (-error); 61254734Snp *addr = *nam; 62219820Sjeff *sockaddr_len = addr->sa_len; 63219820Sjeff 64254734Snp free(nam, M_SONAME); 65219820Sjeff return (0); 66219820Sjeff} 67219820Sjeff 68219820Sjeffstatic inline void 69219820Sjeffsock_release(struct socket *so) 70219820Sjeff{ 71219820Sjeff soclose(so); 72219820Sjeff} 73219820Sjeff 74219820Sjeff#endif /* _LINUX_NET_H_ */ 75