b7b84c0e02
The toolchain for processing the sources has been updated. No functional change. MFC after: 3 days
218 lines
6.4 KiB
C
218 lines
6.4 KiB
C
/*-
|
|
* Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved.
|
|
* Copyright (c) 2008-2012, by Randall Stewart. All rights reserved.
|
|
* Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* a) Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* b) 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.
|
|
*
|
|
* c) Neither the name of Cisco Systems, Inc. nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#ifndef _NETINET_SCTP_OUTPUT_H_
|
|
#define _NETINET_SCTP_OUTPUT_H_
|
|
|
|
#include <netinet/sctp_header.h>
|
|
|
|
#if defined(_KERNEL) || defined(__Userspace__)
|
|
|
|
|
|
struct mbuf *
|
|
sctp_add_addresses_to_i_ia(struct sctp_inpcb *inp,
|
|
struct sctp_tcb *stcb,
|
|
struct sctp_scoping *scope,
|
|
struct mbuf *m_at,
|
|
int cnt_inits_to,
|
|
uint16_t *padding_len, uint16_t *chunk_len);
|
|
|
|
|
|
int sctp_is_addr_restricted(struct sctp_tcb *, struct sctp_ifa *);
|
|
|
|
|
|
int
|
|
sctp_is_address_in_scope(struct sctp_ifa *ifa,
|
|
struct sctp_scoping *scope,
|
|
int do_update);
|
|
|
|
int
|
|
sctp_is_addr_in_ep(struct sctp_inpcb *inp, struct sctp_ifa *ifa);
|
|
|
|
struct sctp_ifa *
|
|
sctp_source_address_selection(struct sctp_inpcb *inp,
|
|
struct sctp_tcb *stcb,
|
|
sctp_route_t *ro, struct sctp_nets *net,
|
|
int non_asoc_addr_ok, uint32_t vrf_id);
|
|
|
|
int
|
|
sctp_v6src_match_nexthop(struct sockaddr_in6 *src6, sctp_route_t *ro);
|
|
int
|
|
sctp_v4src_match_nexthop(struct sctp_ifa *sifa, sctp_route_t *ro);
|
|
|
|
void
|
|
sctp_send_initiate(struct sctp_inpcb *, struct sctp_tcb *, int
|
|
#if !defined(__APPLE__) && !defined(SCTP_SO_LOCK_TESTING)
|
|
SCTP_UNUSED
|
|
#endif
|
|
);
|
|
|
|
void
|
|
sctp_send_initiate_ack(struct sctp_inpcb *, struct sctp_tcb *,
|
|
struct sctp_nets *, struct mbuf *,
|
|
int, int,
|
|
struct sockaddr *, struct sockaddr *,
|
|
struct sctphdr *, struct sctp_init_chunk *,
|
|
uint8_t, uint32_t,
|
|
uint32_t, uint16_t, int);
|
|
|
|
struct mbuf *
|
|
sctp_arethere_unrecognized_parameters(struct mbuf *, int, int *,
|
|
struct sctp_chunkhdr *, int *);
|
|
void sctp_queue_op_err(struct sctp_tcb *, struct mbuf *);
|
|
|
|
int
|
|
sctp_send_cookie_echo(struct mbuf *, int, struct sctp_tcb *,
|
|
struct sctp_nets *);
|
|
|
|
void sctp_send_cookie_ack(struct sctp_tcb *);
|
|
|
|
void
|
|
sctp_send_heartbeat_ack(struct sctp_tcb *, struct mbuf *, int, int,
|
|
struct sctp_nets *);
|
|
|
|
void
|
|
sctp_remove_from_wheel(struct sctp_tcb *stcb,
|
|
struct sctp_association *asoc,
|
|
struct sctp_stream_out *strq, int holds_lock);
|
|
|
|
|
|
void sctp_send_shutdown(struct sctp_tcb *, struct sctp_nets *);
|
|
|
|
void sctp_send_shutdown_ack(struct sctp_tcb *, struct sctp_nets *);
|
|
|
|
void sctp_send_shutdown_complete(struct sctp_tcb *, struct sctp_nets *, int);
|
|
|
|
void
|
|
sctp_send_shutdown_complete2(struct sockaddr *, struct sockaddr *,
|
|
struct sctphdr *,
|
|
uint8_t, uint32_t, uint16_t,
|
|
uint32_t, uint16_t);
|
|
|
|
void sctp_send_asconf(struct sctp_tcb *, struct sctp_nets *, int addr_locked);
|
|
|
|
void sctp_send_asconf_ack(struct sctp_tcb *);
|
|
|
|
int sctp_get_frag_point(struct sctp_tcb *, struct sctp_association *);
|
|
|
|
void sctp_toss_old_cookies(struct sctp_tcb *, struct sctp_association *);
|
|
|
|
void sctp_toss_old_asconf(struct sctp_tcb *);
|
|
|
|
void sctp_fix_ecn_echo(struct sctp_association *);
|
|
|
|
void sctp_move_chunks_from_net(struct sctp_tcb *stcb, struct sctp_nets *net);
|
|
|
|
int
|
|
sctp_output(struct sctp_inpcb *, struct mbuf *, struct sockaddr *,
|
|
struct mbuf *, struct thread *, int);
|
|
|
|
void
|
|
sctp_chunk_output(struct sctp_inpcb *, struct sctp_tcb *, int, int
|
|
#if !defined(__APPLE__) && !defined(SCTP_SO_LOCK_TESTING)
|
|
SCTP_UNUSED
|
|
#endif
|
|
);
|
|
void
|
|
sctp_send_abort_tcb(struct sctp_tcb *, struct mbuf *, int
|
|
#if !defined(__APPLE__) && !defined(SCTP_SO_LOCK_TESTING)
|
|
SCTP_UNUSED
|
|
#endif
|
|
);
|
|
|
|
void send_forward_tsn(struct sctp_tcb *, struct sctp_association *);
|
|
|
|
void sctp_send_sack(struct sctp_tcb *, int);
|
|
|
|
void sctp_send_hb(struct sctp_tcb *, struct sctp_nets *, int);
|
|
|
|
void sctp_send_ecn_echo(struct sctp_tcb *, struct sctp_nets *, uint32_t);
|
|
|
|
|
|
void
|
|
sctp_send_packet_dropped(struct sctp_tcb *, struct sctp_nets *, struct mbuf *,
|
|
int, int, int);
|
|
|
|
|
|
|
|
void sctp_send_cwr(struct sctp_tcb *, struct sctp_nets *, uint32_t, uint8_t);
|
|
|
|
|
|
void
|
|
sctp_add_stream_reset_result(struct sctp_tmit_chunk *, uint32_t, uint32_t);
|
|
|
|
void
|
|
sctp_send_deferred_reset_response(struct sctp_tcb *,
|
|
struct sctp_stream_reset_list *,
|
|
int);
|
|
|
|
void
|
|
sctp_add_stream_reset_result_tsn(struct sctp_tmit_chunk *,
|
|
uint32_t, uint32_t, uint32_t, uint32_t);
|
|
int
|
|
sctp_send_stream_reset_out_if_possible(struct sctp_tcb *, int);
|
|
|
|
int
|
|
sctp_send_str_reset_req(struct sctp_tcb *, uint16_t, uint16_t *,
|
|
uint8_t, uint8_t, uint8_t, uint16_t, uint16_t, uint8_t);
|
|
|
|
void
|
|
sctp_send_abort(struct mbuf *, int, struct sockaddr *, struct sockaddr *,
|
|
struct sctphdr *, uint32_t, struct mbuf *,
|
|
uint8_t, uint32_t, uint16_t,
|
|
uint32_t, uint16_t);
|
|
|
|
void
|
|
sctp_send_operr_to(struct sockaddr *, struct sockaddr *,
|
|
struct sctphdr *, uint32_t, struct mbuf *,
|
|
uint8_t, uint32_t, uint16_t,
|
|
uint32_t, uint16_t);
|
|
|
|
#endif /* _KERNEL || __Userspace__ */
|
|
|
|
#if defined(_KERNEL) || defined(__Userspace__)
|
|
int
|
|
sctp_sosend(struct socket *so,
|
|
struct sockaddr *addr,
|
|
struct uio *uio,
|
|
struct mbuf *top,
|
|
struct mbuf *control,
|
|
int flags,
|
|
struct thread *p
|
|
);
|
|
|
|
#endif
|
|
#endif
|