2 * Copyright (c) 2003, 2004 Jeffrey Hsu
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Jeffrey M. Hsu.
16 * 4. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 * $DragonFly: src/sys/sys/socketops.h,v 1.3 2004/03/06 01:58:57 hsu Exp $
36 #include <sys/protosw.h>
37 #include <sys/socket.h>
38 #include <sys/socketvar.h>
41 * sosend() and soreceive() can block and also calls other pru_usrreq functions.
42 * They should not really be usrreq functions. Always call them directly from
43 * the process context rather than passing a message to the protocol thread.
46 so_pru_sosend(struct socket *so, struct sockaddr *addr, struct uio *uio,
47 struct mbuf *top, struct mbuf *control, int flags, struct thread *td)
49 return ((*so->so_proto->pr_usrreqs->pru_sosend)(so, addr, uio, top,
54 so_pru_soreceive(struct socket *so, struct sockaddr **paddr, struct uio *uio,
55 struct mbuf **mp0, struct mbuf **controlp, int *flagsp)
57 return ((*so->so_proto->pr_usrreqs->pru_soreceive)(so, paddr, uio, mp0,
61 #if defined(SMP) || defined(ALWAYS_MSG)
63 int so_pru_abort (struct socket *so);
64 int so_pru_accept (struct socket *so, struct sockaddr **nam);
65 int so_pru_attach (struct socket *so, int proto, struct pru_attach_info *ai);
66 int so_pru_bind (struct socket *so, struct sockaddr *nam, struct thread *td);
67 int so_pru_connect (struct socket *so, struct sockaddr *nam, struct thread *td);
68 int so_pru_connect2 (struct socket *so1, struct socket *so2);
69 int so_pru_control (struct socket *so, u_long cmd, caddr_t data,
70 struct ifnet *ifp, struct thread *td);
71 int so_pru_detach (struct socket *so);
72 int so_pru_disconnect (struct socket *so);
73 int so_pru_listen (struct socket *so, struct thread *td);
74 int so_pru_peeraddr (struct socket *so, struct sockaddr **nam);
75 int so_pru_rcvd (struct socket *so, int flags);
76 int so_pru_rcvoob (struct socket *so, struct mbuf *m, int flags);
77 int so_pru_send (struct socket *so, int flags, struct mbuf *m,
78 struct sockaddr *addr, struct mbuf *control,
80 int so_pru_sense (struct socket *so, struct stat *sb);
81 int so_pru_shutdown (struct socket *so);
82 int so_pru_sockaddr (struct socket *so, struct sockaddr **nam);
83 int so_pru_sopoll (struct socket *so, int events, struct ucred *cred,
85 int so_pr_ctloutput(struct socket *so, struct sockopt *sopt);
89 #include <sys/protosw.h>
92 so_pru_abort(struct socket *so)
94 return ((*so->so_proto->pr_usrreqs->pru_abort)(so));
98 so_pru_accept(struct socket *so,
99 struct sockaddr **nam)
101 return ((*so->so_proto->pr_usrreqs->pru_accept)(so, nam));
105 so_pru_attach(struct socket *so, int proto, struct pru_attach_info *ai)
107 return ((*so->so_proto->pr_usrreqs->pru_attach)(so, proto, ai));
111 so_pru_bind(struct socket *so, struct sockaddr *nam, struct thread *td)
113 return ((*so->so_proto->pr_usrreqs->pru_bind)(so, nam, td));
117 so_pru_connect(struct socket *so, struct sockaddr *nam, struct thread *td)
119 return ((*so->so_proto->pr_usrreqs->pru_connect)(so, nam, td));
123 so_pru_connect2(struct socket *so1, struct socket *so2)
125 return ((*so1->so_proto->pr_usrreqs->pru_connect2)(so1, so2));
129 so_pru_control(struct socket *so, u_long cmd, caddr_t data, struct ifnet *ifp,
132 return ((*so->so_proto->pr_usrreqs->pru_control)(so, cmd, data, ifp,
137 so_pru_detach(struct socket *so)
139 return ((*so->so_proto->pr_usrreqs->pru_detach)(so));
143 so_pru_disconnect(struct socket *so)
145 return ((*so->so_proto->pr_usrreqs->pru_disconnect)(so));
149 so_pru_listen(struct socket *so, struct thread *td)
151 return ((*so->so_proto->pr_usrreqs->pru_listen)(so, td));
155 so_pru_peeraddr(struct socket *so,
156 struct sockaddr **nam)
158 return ((*so->so_proto->pr_usrreqs->pru_peeraddr)(so, nam));
162 so_pru_rcvd(struct socket *so, int flags)
164 return ((*so->so_proto->pr_usrreqs->pru_rcvd)(so, flags));
168 so_pru_rcvoob(struct socket *so, struct mbuf *m, int flags)
170 return ((*so->so_proto->pr_usrreqs->pru_rcvoob)(so, m, flags));
174 so_pru_send(struct socket *so, int flags, struct mbuf *m,
175 struct sockaddr *addr, struct mbuf *control, struct thread *td)
177 return ((*so->so_proto->pr_usrreqs->pru_send)(so, flags, m, addr,
182 so_pru_sense(struct socket *so, struct stat *sb)
184 return ((*so->so_proto->pr_usrreqs->pru_sense)(so, sb));
188 so_pru_shutdown(struct socket *so)
190 return ((*so->so_proto->pr_usrreqs->pru_shutdown)(so));
194 so_pru_sockaddr(struct socket *so, struct sockaddr **nam)
196 return ((*so->so_proto->pr_usrreqs->pru_sockaddr)(so, nam));
200 so_pru_sopoll(struct socket *so, int events, struct ucred *cred,
203 return ((*so->so_proto->pr_usrreqs->pru_sopoll)(so, events, cred, td));
207 so_pr_ctloutput(struct socket *so, struct sockopt *sopt)
209 return ((*so->so_proto->pr_ctloutput)(so, sopt));
212 #endif /* defined(SMP) || defined(ALWAYS_MSG) */