1 1.1 rjs /* $KAME: sctp_output.h,v 1.14 2005/03/06 16:04:18 itojun Exp $ */ 2 1.1 rjs /* $NetBSD: sctp_output.h,v 1.1 2015/10/13 21:28:35 rjs Exp $ */ 3 1.1 rjs 4 1.1 rjs #ifndef __SCTP_OUTPUT_H__ 5 1.1 rjs #define __SCTP_OUTPUT_H__ 6 1.1 rjs 7 1.1 rjs /* 8 1.1 rjs * Copyright (C) 2002, 2003, 2004 Cisco Systems Inc, 9 1.1 rjs * All rights reserved. 10 1.1 rjs * 11 1.1 rjs * Redistribution and use in source and binary forms, with or without 12 1.1 rjs * modification, are permitted provided that the following conditions 13 1.1 rjs * are met: 14 1.1 rjs * 1. Redistributions of source code must retain the above copyright 15 1.1 rjs * notice, this list of conditions and the following disclaimer. 16 1.1 rjs * 2. Redistributions in binary form must reproduce the above copyright 17 1.1 rjs * notice, this list of conditions and the following disclaimer in the 18 1.1 rjs * documentation and/or other materials provided with the distribution. 19 1.1 rjs * 3. Neither the name of the project nor the names of its contributors 20 1.1 rjs * may be used to endorse or promote products derived from this software 21 1.1 rjs * without specific prior written permission. 22 1.1 rjs * 23 1.1 rjs * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 24 1.1 rjs * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 1.1 rjs * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 1.1 rjs * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 27 1.1 rjs * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 1.1 rjs * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 1.1 rjs * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 1.1 rjs * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 1.1 rjs * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 1.1 rjs * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 1.1 rjs * SUCH DAMAGE. 34 1.1 rjs */ 35 1.1 rjs 36 1.1 rjs 37 1.1 rjs 38 1.1 rjs #include <netinet/sctp_header.h> 39 1.1 rjs #if defined(_KERNEL) 40 1.1 rjs void sctp_send_initiate(struct sctp_inpcb *, struct sctp_tcb *); 41 1.1 rjs 42 1.1 rjs void sctp_send_initiate_ack(struct sctp_inpcb *, struct sctp_tcb *, 43 1.1 rjs struct mbuf *, int, int, struct sctphdr *, struct sctp_init_chunk *); 44 1.1 rjs 45 1.1 rjs struct mbuf *sctp_arethere_unrecognized_parameters(struct mbuf *, int, int *, 46 1.1 rjs struct sctp_chunkhdr *); 47 1.1 rjs void sctp_queue_op_err(struct sctp_tcb *, struct mbuf *); 48 1.1 rjs 49 1.1 rjs int sctp_send_cookie_echo(struct mbuf *, int, struct sctp_tcb *, 50 1.1 rjs struct sctp_nets *); 51 1.1 rjs int sctp_send_cookie_ack(struct sctp_tcb *); 52 1.1 rjs 53 1.1 rjs void sctp_send_heartbeat_ack(struct sctp_tcb *, struct mbuf *, int, int, 54 1.1 rjs struct sctp_nets *); 55 1.1 rjs 56 1.1 rjs int sctp_is_addr_restricted(struct sctp_tcb *, struct sockaddr *); 57 1.1 rjs 58 1.1 rjs struct in_addr sctp_ipv4_source_address_selection(struct sctp_inpcb *, 59 1.1 rjs struct sctp_tcb *, struct route *, struct sctp_nets *, int); 60 1.1 rjs 61 1.1 rjs 62 1.1 rjs struct in6_addr sctp_ipv6_source_address_selection(struct sctp_inpcb *, 63 1.1 rjs struct sctp_tcb *, struct route *, struct sctp_nets *, int); 64 1.1 rjs 65 1.1 rjs 66 1.1 rjs int sctp_send_shutdown(struct sctp_tcb *, struct sctp_nets *); 67 1.1 rjs 68 1.1 rjs int sctp_send_shutdown_ack(struct sctp_tcb *, struct sctp_nets *); 69 1.1 rjs 70 1.1 rjs int sctp_send_shutdown_complete(struct sctp_tcb *, struct sctp_nets *); 71 1.1 rjs 72 1.1 rjs int sctp_send_shutdown_complete2(struct mbuf *, int, struct sctphdr *); 73 1.1 rjs 74 1.1 rjs int sctp_send_asconf(struct sctp_tcb *, struct sctp_nets *); 75 1.1 rjs 76 1.1 rjs int sctp_send_asconf_ack(struct sctp_tcb *, uint32_t); 77 1.1 rjs 78 1.1 rjs int sctp_get_frag_point(struct sctp_tcb *, struct sctp_association *); 79 1.1 rjs 80 1.1 rjs void sctp_toss_old_cookies(struct sctp_association *); 81 1.1 rjs 82 1.1 rjs void sctp_toss_old_asconf(struct sctp_tcb *); 83 1.1 rjs 84 1.1 rjs void sctp_fix_ecn_echo(struct sctp_association *); 85 1.1 rjs 86 1.1 rjs int sctp_output(struct sctp_inpcb *, struct mbuf *, struct sockaddr *, 87 1.1 rjs struct mbuf *, struct lwp *, int); 88 1.1 rjs 89 1.1 rjs int sctp_chunk_output(struct sctp_inpcb *, struct sctp_tcb *, int); 90 1.1 rjs void sctp_send_abort_tcb(struct sctp_tcb *, struct mbuf *); 91 1.1 rjs 92 1.1 rjs void send_forward_tsn(struct sctp_tcb *, struct sctp_association *); 93 1.1 rjs 94 1.1 rjs void sctp_send_sack(struct sctp_tcb *); 95 1.1 rjs 96 1.1 rjs int sctp_send_hb(struct sctp_tcb *, int, struct sctp_nets *); 97 1.1 rjs 98 1.1 rjs void sctp_send_ecn_echo(struct sctp_tcb *, struct sctp_nets *, uint32_t); 99 1.1 rjs 100 1.1 rjs void 101 1.1 rjs sctp_send_packet_dropped(struct sctp_tcb *, struct sctp_nets *, struct mbuf *, 102 1.1 rjs int, int); 103 1.1 rjs 104 1.1 rjs void sctp_send_cwr(struct sctp_tcb *, struct sctp_nets *, uint32_t); 105 1.1 rjs 106 1.1 rjs void 107 1.1 rjs sctp_send_str_reset_ack(struct sctp_tcb *, struct sctp_stream_reset_request *); 108 1.1 rjs 109 1.1 rjs void 110 1.1 rjs sctp_send_str_reset_req(struct sctp_tcb *, int, uint16_t *, uint8_t, uint8_t); 111 1.1 rjs 112 1.1 rjs void sctp_send_abort(struct mbuf *, int, struct sctphdr *, uint32_t, 113 1.1 rjs struct mbuf *); 114 1.1 rjs 115 1.1 rjs void sctp_send_operr_to(struct mbuf *, int, struct mbuf *, uint32_t); 116 1.1 rjs 117 1.1 rjs int 118 1.1 rjs sctp_sosend(struct socket *, struct sockaddr *, struct uio *, 119 1.1 rjs struct mbuf *, struct mbuf *, int, struct lwp *); 120 1.1 rjs 121 1.1 rjs #endif 122 1.1 rjs #endif 123