| sctp_os_bsd.h (170138) | sctp_os_bsd.h (170181) |
|---|---|
| 1/*- 2 * Copyright (c) 2006-2007, by Cisco Systems, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * a) Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. --- 14 unchanged lines hidden (view full) --- 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 28 * THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2006-2007, by Cisco Systems, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * a) Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. --- 14 unchanged lines hidden (view full) --- 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 28 * THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30#include <sys/cdefs.h> |
| 31__FBSDID("$FreeBSD: head/sys/netinet/sctp_os_bsd.h 170138 2007-05-30 17:39:45Z rrs $"); | 31__FBSDID("$FreeBSD: head/sys/netinet/sctp_os_bsd.h 170181 2007-06-01 11:19:54Z rrs $"); |
| 32#ifndef __sctp_os_bsd_h__ 33#define __sctp_os_bsd_h__ 34/* 35 * includes 36 */ 37#include "opt_ipsec.h" 38#include "opt_compat.h" 39#include "opt_inet6.h" --- 227 unchanged lines hidden (view full) --- 267 * 4 16k packets before we would hit 268 * a problem. 269 */ 270#define SCTP_PKTLOG_WRITERS_NEED_LOCK 3 271 272/*************************/ 273/* MTU */ 274/*************************/ | 32#ifndef __sctp_os_bsd_h__ 33#define __sctp_os_bsd_h__ 34/* 35 * includes 36 */ 37#include "opt_ipsec.h" 38#include "opt_compat.h" 39#include "opt_inet6.h" --- 227 unchanged lines hidden (view full) --- 267 * 4 16k packets before we would hit 268 * a problem. 269 */ 270#define SCTP_PKTLOG_WRITERS_NEED_LOCK 3 271 272/*************************/ 273/* MTU */ 274/*************************/ |
| 275#define SCTP_GATHER_MTU_FROM_IFN_INFO(ifn, ifn_index) ((struct ifnet *)ifn)->if_mtu | 275#define SCTP_GATHER_MTU_FROM_IFN_INFO(ifn, ifn_index, af) ((struct ifnet *)ifn)->if_mtu |
| 276#define SCTP_GATHER_MTU_FROM_ROUTE(sctp_ifa, sa, rt) ((rt != NULL) ? rt->rt_rmx.rmx_mtu : 0) 277#define SCTP_GATHER_MTU_FROM_INTFC(sctp_ifn) ((sctp_ifn->ifn_p != NULL) ? ((struct ifnet *)(sctp_ifn->ifn_p))->if_mtu : 0) 278#define SCTP_SET_MTU_OF_ROUTE(sa, rt, mtu) do { \ 279 if (rt != NULL) \ 280 rt->rt_rmx.rmx_mtu = mtu; \ 281 } while(0) 282 283/* (de-)register interface event notifications */ | 276#define SCTP_GATHER_MTU_FROM_ROUTE(sctp_ifa, sa, rt) ((rt != NULL) ? rt->rt_rmx.rmx_mtu : 0) 277#define SCTP_GATHER_MTU_FROM_INTFC(sctp_ifn) ((sctp_ifn->ifn_p != NULL) ? ((struct ifnet *)(sctp_ifn->ifn_p))->if_mtu : 0) 278#define SCTP_SET_MTU_OF_ROUTE(sa, rt, mtu) do { \ 279 if (rt != NULL) \ 280 rt->rt_rmx.rmx_mtu = mtu; \ 281 } while(0) 282 283/* (de-)register interface event notifications */ |
| 284#define SCTP_REGISTER_INTERFACE(ifhandle, ifname) 285#define SCTP_DEREGISTER_INTERFACE(ifhandle, ifname) | 284#define SCTP_REGISTER_INTERFACE(ifhandle, af) 285#define SCTP_DEREGISTER_INTERFACE(ifhandle, af) |
| 286 287/*************************/ 288/* These are for logging */ 289/*************************/ 290/* return the base ext data pointer */ 291#define SCTP_BUF_EXTEND_BASE(m) (m->m_ext.ext_buf) 292 /* return the refcnt of the data pointer */ 293#define SCTP_BUF_EXTEND_REFCNT(m) (*m->m_ext.ref_cnt) --- 15 unchanged lines hidden (view full) --- 309#define SCTP_RELEASE_PKT(m) sctp_m_freem(m) 310 311static inline int 312SCTP_GET_PKT_VRFID(void *m, uint32_t vrf_id) 313{ 314 vrf_id = SCTP_DEFAULT_VRFID; 315 return (0); 316} | 286 287/*************************/ 288/* These are for logging */ 289/*************************/ 290/* return the base ext data pointer */ 291#define SCTP_BUF_EXTEND_BASE(m) (m->m_ext.ext_buf) 292 /* return the refcnt of the data pointer */ 293#define SCTP_BUF_EXTEND_REFCNT(m) (*m->m_ext.ref_cnt) --- 15 unchanged lines hidden (view full) --- 309#define SCTP_RELEASE_PKT(m) sctp_m_freem(m) 310 311static inline int 312SCTP_GET_PKT_VRFID(void *m, uint32_t vrf_id) 313{ 314 vrf_id = SCTP_DEFAULT_VRFID; 315 return (0); 316} |
| 317static inline int 318SCTP_GET_PKT_TABLEID(void *m, uint32_t table_id) 319{ 320 table_id = SCTP_DEFAULT_TABLEID; 321 return (0); 322} | |
| 323 324/* Attach the chain of data into the sendable packet. */ 325#define SCTP_ATTACH_CHAIN(pak, m, packet_length) do { \ 326 pak = m; \ 327 pak->m_pkthdr.len = packet_length; \ 328 } while(0) 329 330/* Other m_pkthdr type things */ --- 35 unchanged lines hidden (view full) --- 366#define SCTP_SB_LIMIT_SND(so) so->so_snd.sb_hiwat 367 368/* 369 * routes, output, etc. 370 */ 371typedef struct route sctp_route_t; 372typedef struct rtentry sctp_rtentry_t; 373 | 317 318/* Attach the chain of data into the sendable packet. */ 319#define SCTP_ATTACH_CHAIN(pak, m, packet_length) do { \ 320 pak = m; \ 321 pak->m_pkthdr.len = packet_length; \ 322 } while(0) 323 324/* Other m_pkthdr type things */ --- 35 unchanged lines hidden (view full) --- 360#define SCTP_SB_LIMIT_SND(so) so->so_snd.sb_hiwat 361 362/* 363 * routes, output, etc. 364 */ 365typedef struct route sctp_route_t; 366typedef struct rtentry sctp_rtentry_t; 367 |
| 374#define SCTP_RTALLOC(ro, vrf_id, table_id) rtalloc_ign((struct route *)ro, 0UL) | 368#define SCTP_RTALLOC(ro, vrf_id) rtalloc_ign((struct route *)ro, 0UL) |
| 375 376/* Future zero copy wakeup/send function */ 377#define SCTP_ZERO_COPY_EVENT(inp, so) | 369 370/* Future zero copy wakeup/send function */ 371#define SCTP_ZERO_COPY_EVENT(inp, so) |
| 372/* This is re-pulse ourselves for sendbuf */ 373#define SCTP_ZERO_COPY_SENDQ_EVENT(inp, so) |
|
| 378 379/* 380 * IP output routines 381 */ | 374 375/* 376 * IP output routines 377 */ |
| 382#define SCTP_IP_OUTPUT(result, o_pak, ro, stcb, vrf_id, table_id) \ | 378#define SCTP_IP_OUTPUT(result, o_pak, ro, stcb, vrf_id) \ |
| 383{ \ 384 int o_flgs = 0; \ 385 if (stcb && stcb->sctp_ep && stcb->sctp_ep->sctp_socket) { \ 386 o_flgs = IP_RAWOUTPUT | (stcb->sctp_ep->sctp_socket->so_options & SO_DONTROUTE); \ 387 } else { \ 388 o_flgs = IP_RAWOUTPUT; \ 389 } \ 390 result = ip_output(o_pak, NULL, ro, o_flgs, 0, NULL); \ 391} 392 | 379{ \ 380 int o_flgs = 0; \ 381 if (stcb && stcb->sctp_ep && stcb->sctp_ep->sctp_socket) { \ 382 o_flgs = IP_RAWOUTPUT | (stcb->sctp_ep->sctp_socket->so_options & SO_DONTROUTE); \ 383 } else { \ 384 o_flgs = IP_RAWOUTPUT; \ 385 } \ 386 result = ip_output(o_pak, NULL, ro, o_flgs, 0, NULL); \ 387} 388 |
| 393#define SCTP_IP6_OUTPUT(result, o_pak, ro, ifp, stcb, vrf_id, table_id) \ | 389#define SCTP_IP6_OUTPUT(result, o_pak, ro, ifp, stcb, vrf_id) \ |
| 394{ \ 395 if (stcb && stcb->sctp_ep) \ 396 result = ip6_output(o_pak, \ 397 ((struct in6pcb *)(stcb->sctp_ep))->in6p_outputopts, \ 398 (ro), 0, 0, ifp, NULL); \ 399 else \ 400 result = ip6_output(o_pak, NULL, (ro), 0, 0, ifp, NULL); \ 401} --- 34 unchanged lines hidden --- | 390{ \ 391 if (stcb && stcb->sctp_ep) \ 392 result = ip6_output(o_pak, \ 393 ((struct in6pcb *)(stcb->sctp_ep))->in6p_outputopts, \ 394 (ro), 0, 0, ifp, NULL); \ 395 else \ 396 result = ip6_output(o_pak, NULL, (ro), 0, 0, ifp, NULL); \ 397} --- 34 unchanged lines hidden --- |