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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /*
23: * Copyright (c) 1998 Apple Computer, Inc.
24: */
25:
26: /* at_proto.c
27: */
28:
29: #include <sys/param.h>
30: #include <sys/systm.h>
31: #include <sys/ioctl.h>
32: #include <sys/errno.h>
33: #include <sys/malloc.h>
34: #include <sys/socket.h>
35: #include <sys/socketvar.h>
36: #include <sys/protosw.h>
37: #include <sys/domain.h>
38: #include <sys/mbuf.h>
39:
40: #include <sys/sysctl.h>
41:
42: #include <net/if.h>
43:
44: #include <netat/appletalk.h>
45: #include <netat/at_var.h>
46: #include <netat/ddp.h>
47:
48: struct domain atalkdomain;
49:
50: extern int ddp_pru_abort(struct socket *so);
51:
52: extern int ddp_pru_attach(struct socket *so, int proto,
53: struct proc *p);
54: extern int ddp_pru_bind(struct socket *so, struct sockaddr *nam,
55: struct proc *p);
56: extern int ddp_pru_connect(struct socket *so, struct sockaddr *nam,
57: struct proc *p);
58:
59: extern int ddp_pru_control(struct socket *so, u_long cmd, caddr_t data,
60: struct ifnet *ifp, struct proc *p);
61: extern int ddp_pru_detach(struct socket *so);
62: extern int ddp_pru_disconnect(struct socket *so);
63:
64: extern int ddp_pru_peeraddr(struct socket *so,
65: struct sockaddr **nam);
66:
67: extern int ddp_pru_send(struct socket *so, int flags, struct mbuf *m,
68: struct sockaddr *addr, struct mbuf *control,
69: struct proc *p);
70:
71: extern int ddp_pru_shutdown(struct socket *so);
72: extern int ddp_pru_sockaddr(struct socket *so,
73: struct sockaddr **nam);
74:
75: /*
76: * Dummy usrreqs struct created by Ted for FreeBSD 3.x integration.
77: * Fill in supported functions as appropriate.
78: */
79: struct pr_usrreqs ddp_usrreqs = {
80: ddp_pru_abort, pru_accept_notsupp, ddp_pru_attach, ddp_pru_bind,
81: ddp_pru_connect, pru_connect2_notsupp, ddp_pru_control, ddp_pru_detach,
82: ddp_pru_disconnect, pru_listen_notsupp, ddp_pru_peeraddr, pru_rcvd_notsupp,
83: pru_rcvoob_notsupp, ddp_pru_send, pru_sense_null, ddp_pru_shutdown,
84: ddp_pru_sockaddr, sosend, soreceive, sopoll
85: };
86:
87: struct protosw atalksw[] = {
88: { SOCK_RAW, &atalkdomain, /*protocol*/ 0, PR_ATOMIC|PR_ADDR,
89: /*input*/ 0, /*output*/ 0, /*clinput*/ 0, ddp_ctloutput,
90: /*ousrreq*/ 0,
91: ddp_init, /*fastto*/ 0, /*slowto*/ 0, /*drain*/ 0,
92: /*sysctl*/ 0, &ddp_usrreqs
93: }
94: };
95:
96: struct domain atalkdomain =
97: { AF_APPLETALK, "appletalk", 0, 0, 0,
98: atalksw, 0,
99: 0, 0, 0,
100: DDP_X_HDR_SIZE, 0
101: };
102:
103: SYSCTL_NODE(_net, PF_APPLETALK, appletalk, CTLFLAG_RW, 0, "AppleTalk Family");
104:
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