18c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen/*- 28c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved. 3ecc6b8c25a7e8d9d2b78889e88224354a1cc3160tuexen * Copyright (c) 2008-2012, by Randall Stewart. All rights reserved. 4ecc6b8c25a7e8d9d2b78889e88224354a1cc3160tuexen * Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved. 58c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * 68c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * Redistribution and use in source and binary forms, with or without 78c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * modification, are permitted provided that the following conditions are met: 88c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * 98c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * a) Redistributions of source code must retain the above copyright notice, 100ac02f34d6041cd0018437596a5a9a94685e6919tuexen * this list of conditions and the following disclaimer. 118c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * 128c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * b) Redistributions in binary form must reproduce the above copyright 138c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * notice, this list of conditions and the following disclaimer in 140ac02f34d6041cd0018437596a5a9a94685e6919tuexen * the documentation and/or other materials provided with the distribution. 158c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * 168c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * c) Neither the name of Cisco Systems, Inc. nor the names of its 178c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * contributors may be used to endorse or promote products derived 188c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * from this software without specific prior written permission. 198c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * 208c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 218c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 228c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 238c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 248c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 258c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 268c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 278c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 288c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 298c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 308c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen * THE POSSIBILITY OF SUCH DAMAGE. 318c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen */ 328c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen 338c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#ifdef __FreeBSD__ 348c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#include <sys/cdefs.h> 351252c73fc5c1fd7e181b8b11081cc442dec13858t__FBSDID("$FreeBSD: head/sys/netinet/sctp_peeloff.h 243516 2012-11-25 14:25:08Z tuexen $"); 368c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#endif 378c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen 38ecc6b8c25a7e8d9d2b78889e88224354a1cc3160tuexen#ifndef _NETINET_SCTP_PEELOFF_H_ 39ecc6b8c25a7e8d9d2b78889e88224354a1cc3160tuexen#define _NETINET_SCTP_PEELOFF_H_ 408c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#if defined(HAVE_SCTP_PEELOFF_SOCKOPT) 418c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen/* socket option peeloff */ 428c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexenstruct sctp_peeloff_opt { 438c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#if !defined(__Windows__) 448c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen int s; 458c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#else 468c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen HANDLE s; 478c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#endif 488c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen sctp_assoc_t assoc_id; 498c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#if !defined(__Windows__) 508c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen int new_sd; 518c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#else 528c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen HANDLE new_sd; 538c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#endif 548c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen}; 558c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#endif /* HAVE_SCTP_PEELOFF_SOCKOPT */ 568c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#if defined(_KERNEL) 578c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexenint sctp_can_peel_off(struct socket *, sctp_assoc_t); 588c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexenint sctp_do_peeloff(struct socket *, struct socket *, sctp_assoc_t); 598c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexen#if defined(HAVE_SCTP_PEELOFF_SOCKOPT) 601252c73fc5c1fd7e181b8b11081cc442dec13858tstruct socket *sctp_get_peeloff(struct socket *, sctp_assoc_t, int *); 618c8a4cae58a2deed148551d56cb1ab315a55dbbdtuexenint sctp_peeloff_option(struct proc *p, struct sctp_peeloff_opt *peeloff); 621252c73fc5c1fd7e181b8b11081cc442dec13858t#endif /* HAVE_SCTP_PEELOFF_SOCKOPT */ 631252c73fc5c1fd7e181b8b11081cc442dec13858t#endif /* _KERNEL */ 641252c73fc5c1fd7e181b8b11081cc442dec13858t#if defined(__Userspace__) 651252c73fc5c1fd7e181b8b11081cc442dec13858tint sctp_can_peel_off(struct socket *, sctp_assoc_t); 661252c73fc5c1fd7e181b8b11081cc442dec13858tint sctp_do_peeloff(struct socket *, struct socket *, sctp_assoc_t); 671252c73fc5c1fd7e181b8b11081cc442dec13858t#endif /* __Userspace__ */ 681252c73fc5c1fd7e181b8b11081cc442dec13858t#endif /* _NETINET_SCTP_PEELOFF_H_ */ 69