1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma	D depends_on library ip.d
28#pragma	D depends_on library net.d
29#pragma	D depends_on module nfs
30
31inline int T_RDMA = 4;
32#pragma D binding "1.5" T_RDMA
33
34typedef struct nfsv4opinfo {
35	uint64_t noi_xid;	/* unique transation ID */
36	cred_t *noi_cred;	/* credentials for operation */
37	string noi_curpath;	/* current file handle path (if any) */
38} nfsv4opinfo_t;
39
40typedef struct nfsv4cbinfo {
41	string nci_curpath;	/* current file handle path (if any) */
42} nfsv4cbinfo_t;
43
44#pragma D binding "1.5" translator
45translator conninfo_t < struct svc_req *P > {
46	ci_protocol = P->rq_xprt->xp_xpc.xpc_type == T_RDMA ? "rdma" :
47	    P->rq_xprt->xp_xpc.xpc_netid == "tcp" ? "ipv4" :
48	    P->rq_xprt->xp_xpc.xpc_netid == "udp" ? "ipv4" :
49	    P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ? "ipv6" :
50	    P->rq_xprt->xp_xpc.xpc_netid == "udp6" ? "ipv6" :
51	    "<unknown>";
52
53	ci_local = (P->rq_xprt->xp_xpc.xpc_netid == "tcp" ||
54	    P->rq_xprt->xp_xpc.xpc_netid == "udp") ?
55	    inet_ntoa(&((struct sockaddr_in *)
56	    P->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin_addr.S_un.S_addr) :
57	    (P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ||
58	    P->rq_xprt->xp_xpc.xpc_netid == "udp6") ?
59	    inet_ntoa6(&((struct sockaddr_in6 *)
60	    P->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin6_addr) :
61	    "unknown";
62
63	ci_remote = (P->rq_xprt->xp_xpc.xpc_netid == "tcp" ||
64	    P->rq_xprt->xp_xpc.xpc_netid == "udp") ?
65	    inet_ntoa(&((struct sockaddr_in *)
66	    P->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin_addr.S_un.S_addr) :
67	    (P->rq_xprt->xp_xpc.xpc_netid == "tcp6" ||
68	    P->rq_xprt->xp_xpc.xpc_netid == "udp6") ?
69	    inet_ntoa6(&((struct sockaddr_in6 *)
70	    P->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin6_addr) :
71	    "unknown";
72};
73
74#pragma D binding "1.5" translator
75translator conninfo_t < struct compound_state *P > {
76	ci_protocol = P->req->rq_xprt->xp_xpc.xpc_type == T_RDMA ? "rdma" :
77	    P->req->rq_xprt->xp_xpc.xpc_netid == "tcp" ? "ipv4" :
78	    P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6" ? "ipv6" :
79	    "<unknown>";
80
81	ci_local = (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp") ?
82	    inet_ntoa(&((struct sockaddr_in *)
83	    P->req->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin_addr.S_un.S_addr) :
84	    (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6") ?
85	    inet_ntoa6(&((struct sockaddr_in6 *)
86	    P->req->rq_xprt->xp_xpc.xpc_lcladdr.buf)->sin6_addr) :
87	    "unknown";
88
89	ci_remote = (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp") ?
90	    inet_ntoa(&((struct sockaddr_in *)
91	    P->req->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin_addr.S_un.S_addr) :
92	    (P->req->rq_xprt->xp_xpc.xpc_netid == "tcp6") ?
93	    inet_ntoa6(&((struct sockaddr_in6 *)
94	    P->req->rq_xprt->xp_xpc.xpc_rtaddr.buf)->sin6_addr) :
95	    "unknown";
96
97};
98
99#pragma D binding "1.5" translator
100translator nfsv4opinfo_t < struct compound_state *P > {
101	noi_xid = P->req->rq_xprt->xp_xid;
102	noi_cred = P->basecr;
103	noi_curpath = (P->vp == NULL) ? "<unknown>" : P->vp->v_path;
104};
105
106typedef struct nfsv3opinfo {
107	uint64_t noi_xid;	/* unique transation ID */
108	cred_t *noi_cred;	/* credentials for operation */
109	string noi_curpath;	/* current file handle path (if any) */
110} nfsv3opinfo_t;
111
112typedef struct nfsv3oparg nfsv3oparg_t;
113
114#pragma D binding "1.5" translator
115translator nfsv3opinfo_t < nfsv3oparg_t *P > {
116	noi_xid = ((struct svc_req *)arg0)->rq_xprt->xp_xid;
117	noi_cred = (cred_t *)arg1;
118	noi_curpath = (arg2 == 0 || ((vnode_t *)arg2)->v_path == NULL) ?
119	    "<unknown>" : ((vnode_t *)arg2)->v_path;
120};
121