projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc MD |
1 | /*- |
| 2 | * Copyright (c) 1982, 1986, 1993 | |
| 3 | * The Regents of the University of California. All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 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. | |
| dc71b7ab | 13 | * 3. Neither the name of the University nor the names of its contributors |
| 984263bc MD |
14 | * may be used to endorse or promote products derived from this software |
| 15 | * without specific prior written permission. | |
| 16 | * | |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 27 | * SUCH DAMAGE. | |
| 28 | * | |
| 29 | * @(#)uipc_proto.c 8.1 (Berkeley) 6/10/93 | |
| 30 | * $FreeBSD: src/sys/kern/uipc_proto.c,v 1.21.2.1 2002/03/09 05:22:23 dd Exp $ | |
| 31 | */ | |
| 32 | ||
| 33 | #include <sys/param.h> | |
| 34 | #include <sys/kernel.h> | |
| 35 | #include <sys/domain.h> | |
| 36 | #include <sys/protosw.h> | |
| 37 | #include <sys/socket.h> | |
| 38 | #include <sys/queue.h> | |
| 39 | #include <sys/sysctl.h> | |
| 40 | #include <sys/un.h> | |
| 41 | ||
| 42 | #include <net/raw_cb.h> | |
| 43 | ||
| 44 | /* | |
| 45 | * Definitions of protocols supported in the LOCAL domain. | |
| 46 | */ | |
| 47 | ||
| 48 | static struct protosw localsw[] = { | |
| 002c1265 MD |
49 | { |
| 50 | .pr_type = SOCK_STREAM, | |
| 51 | .pr_domain = &localdomain, | |
| 52 | .pr_protocol = 0, | |
| 53 | .pr_flags = PR_CONNREQUIRED|PR_WANTRCVD|PR_RIGHTS|PR_SYNC_PORT, | |
| 54 | .pr_ctloutput = uipc_ctloutput, | |
| 55 | .pr_usrreqs = &uipc_usrreqs | |
| 56 | }, | |
| 57 | { | |
| 58 | .pr_type = SOCK_SEQPACKET, | |
| 59 | .pr_domain = &localdomain, | |
| 60 | .pr_protocol = 0, | |
| 61 | .pr_flags = PR_CONNREQUIRED|PR_WANTRCVD|PR_RIGHTS|PR_SYNC_PORT| | |
| 62 | PR_ATOMIC, | |
| 63 | .pr_ctloutput = uipc_ctloutput, | |
| 64 | .pr_usrreqs = &uipc_usrreqs | |
| 65 | }, | |
| 66 | { | |
| 67 | .pr_type = SOCK_DGRAM, | |
| 68 | .pr_domain = &localdomain, | |
| 69 | .pr_protocol = 0, | |
| 70 | .pr_flags = PR_RIGHTS|PR_SYNC_PORT|PR_ATOMIC|PR_ADDR, | |
| 71 | .pr_ctloutput = NULL, | |
| 72 | .pr_usrreqs = &uipc_usrreqs | |
| 002c1265 | 73 | } |
| 984263bc MD |
74 | }; |
| 75 | ||
| 9c70fe43 | 76 | struct domain localdomain = { |
| 51e5cc05 SZ |
77 | .dom_family = AF_LOCAL, |
| 78 | .dom_name = "local", | |
| 79 | .dom_init = unp_init, | |
| 80 | .dom_externalize = unp_externalize, | |
| 81 | .dom_dispose = unp_dispose, | |
| 82 | .dom_protosw = localsw, | |
| 83 | .dom_protoswNPROTOSW = &localsw[NELEM(localsw)], | |
| 84 | .dom_next = SLIST_ENTRY_INITIALIZER, | |
| 85 | .dom_rtattach = NULL, | |
| 86 | .dom_rtoffset = 0, | |
| 87 | .dom_maxrtkey = 0, | |
| 88 | .dom_ifattach = NULL, | |
| 89 | .dom_ifdetach = NULL | |
| 9c70fe43 JH |
90 | }; |
| 91 | ||
| 984263bc MD |
92 | DOMAIN_SET(local); |
| 93 | ||
| 94 | SYSCTL_NODE(_net, PF_LOCAL, local, CTLFLAG_RW, 0, "Local domain"); | |
| 95 | SYSCTL_NODE(_net_local, SOCK_STREAM, stream, CTLFLAG_RW, 0, "SOCK_STREAM"); | |
| 002c1265 MD |
96 | SYSCTL_NODE(_net_local, SOCK_SEQPACKET, seqpacket, CTLFLAG_RW, 0, |
| 97 | "SOCK_SEQPACKET"); | |
| 984263bc | 98 | SYSCTL_NODE(_net_local, SOCK_DGRAM, dgram, CTLFLAG_RW, 0, "SOCK_DGRAM"); |