6a84647311644c8d11d1f693fe2ebe40b9d4acdb
[dragonfly.git] / sys / netproto / atm / atm_proto.c
1 /*
2  *
3  * ===================================
4  * HARP  |  Host ATM Research Platform
5  * ===================================
6  *
7  *
8  * This Host ATM Research Platform ("HARP") file (the "Software") is
9  * made available by Network Computing Services, Inc. ("NetworkCS")
10  * "AS IS".  NetworkCS does not provide maintenance, improvements or
11  * support of any kind.
12  *
13  * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
14  * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
15  * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
16  * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
17  * In no event shall NetworkCS be responsible for any damages, including
18  * but not limited to consequential damages, arising from or relating to
19  * any use of the Software or related support.
20  *
21  * Copyright 1994-1998 Network Computing Services, Inc.
22  *
23  * Copies of this Software may be made, however, the above copyright
24  * notice must be reproduced on all copies.
25  *
26  *      @(#) $FreeBSD: src/sys/netatm/atm_proto.c,v 1.3 1999/08/28 00:48:36 peter Exp $
27  *      @(#) $DragonFly: src/sys/netproto/atm/atm_proto.c,v 1.11 2006/01/14 13:36:39 swildner Exp $
28  */
29
30 /*
31  * Core ATM Services
32  * -----------------
33  *
34  * ATM socket protocol family support definitions
35  *
36  */
37
38 #include "kern_include.h"
39
40 struct protosw atmsw[] = {
41 {       SOCK_DGRAM,                             /* ioctl()-only */
42         &atmdomain,
43         0,
44         0,
45         0,                      /* pr_input */
46         0,                      /* pr_output */
47         0,                      /* pr_ctlinput */
48         0,                      /* pr_ctloutput */
49         cpu0_soport,            /* pr_soport */
50         0,                      /* pr_init */
51         0,                      /* pr_fasttimo */
52         0,                      /* pr_slowtimo */
53         0,                      /* pr_drain */
54         &atm_dgram_usrreqs,     /* pr_usrreqs */
55 },
56
57 {       SOCK_SEQPACKET,                         /* AAL-5 */
58         &atmdomain,
59         ATM_PROTO_AAL5,
60         PR_ATOMIC|PR_CONNREQUIRED,
61         0,                      /* pr_input */
62         0,                      /* pr_output */
63         0,                      /* pr_ctlinput */
64         atm_aal5_ctloutput,     /* pr_ctloutput */
65         cpu0_soport,            /* pr_mport */
66         0,                      /* pr_init */
67         0,                      /* pr_fasttimo */
68         0,                      /* pr_slowtimo */
69         0,                      /* pr_drain */
70         &atm_aal5_usrreqs,      /* pr_usrreqs */
71 },
72
73 #ifdef XXX
74 {       SOCK_SEQPACKET,                         /* SSCOP */
75         &atmdomain,
76         ATM_PROTO_SSCOP,
77         PR_ATOMIC|PR_CONNREQUIRED|PR_WANTRCVD,
78         x,                      /* pr_input */
79         x,                      /* pr_output */
80         x,                      /* pr_ctlinput */
81         x,                      /* pr_ctloutput */
82         0,                      /* pr_mport */
83         0,                      /* pr_init */
84         0,                      /* pr_fasttimo */
85         0,                      /* pr_slowtimo */
86         x,                      /* pr_drain */
87         x,                      /* pr_usrreqs */
88 },
89 #endif
90 };
91
92 struct domain atmdomain = {
93         AF_ATM, "atm", atm_initialize, NULL, NULL,
94         atmsw, &atmsw[sizeof(atmsw) / sizeof(atmsw[0])],
95 };
96
97 DOMAIN_SET(atm);
98
99 /*
100  * Protocol request not supported
101  *
102  * Arguments:
103  *      so      pointer to socket
104  *
105  * Returns:
106  *      errno   error - operation not supported
107  *
108  */
109 int
110 atm_proto_notsupp1(struct socket *so)
111 {
112         return (EOPNOTSUPP);
113 }
114
115
116 /*
117  * Protocol request not supported
118  *
119  * Arguments:
120  *      so      pointer to socket
121  *      addr    pointer to protocol address
122  *      p       pointer to process
123  *
124  * Returns:
125  *      errno   error - operation not supported
126  *
127  */
128 int
129 atm_proto_notsupp2(struct socket *so, struct sockaddr *addr, thread_t td)
130 {
131         return (EOPNOTSUPP);
132 }
133
134
135 /*
136  * Protocol request not supported
137  *
138  * Arguments:
139  *      so      pointer to socket
140  *      addr    pointer to pointer to protocol address
141  *
142  * Returns:
143  *      errno   error - operation not supported
144  *
145  */
146 int
147 atm_proto_notsupp3(struct socket *so, struct sockaddr **addr)
148 {
149         return (EOPNOTSUPP);
150 }
151
152
153 /*
154  * Protocol request not supported
155  *
156  * Arguments:
157  *      so      pointer to socket
158  *      i       integer
159  *      m       pointer to kernel buffer
160  *      addr    pointer to protocol address
161  *      m2      pointer to kernel buffer
162  *      p       pointer to process
163  *
164  * Returns:
165  *      errno   error - operation not supported
166  *
167  */
168 int
169 atm_proto_notsupp4(
170         struct socket   *so,
171         int             i,
172         KBuffer         *m,
173         struct sockaddr *addr,
174         KBuffer         *m2,
175         struct thread   *td
176 ) {
177         return (EOPNOTSUPP);
178 }