1 /* $NetBSD: nfs.d,v 1.3 2018/05/28 21:05:09 chs Exp $ */ 2 3 /* 4 * CDDL HEADER START 5 * 6 * The contents of this file are subject to the terms of the 7 * Common Development and Distribution License (the "License"). 8 * You may not use this file except in compliance with the License. 9 * 10 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 11 * or http://www.opensolaris.org/os/licensing. 12 * See the License for the specific language governing permissions 13 * and limitations under the License. 14 * 15 * When distributing Covered Code, include this CDDL HEADER in each 16 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 17 * If applicable, add the following below this CDDL HEADER, with the 18 * fields enclosed by brackets "[]" replaced with your own identifying 19 * information: Portions Copyright [yyyy] [name of copyright owner] 20 * 21 * CDDL HEADER END 22 * 23 * Portions Copyright 2006-2008 John Birrell jb@freebsd.org 24 * 25 * $FreeBSD: head/cddl/lib/libdtrace/nfs.d 286420 2015-08-07 19:56:22Z markj $ 26 */ 27 28 /* 29 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 30 * Use is subject to license terms. 31 */ 32 33 #pragma D depends_on library ip.d 34 #pragma D depends_on library net.d 35 #pragma D depends_on module genunix 36 37 typedef struct nfsv4opinfo { 38 uint64_t noi_xid; /* unique transation ID */ 39 cred_t *noi_cred; /* credentials for operation */ 40 string noi_curpath; /* current file handle path (if any) */ 41 } nfsv4opinfo_t; 42 43 typedef struct nfsv4cbinfo { 44 string nci_curpath; /* current file handle path (if any) */ 45 } nfsv4cbinfo_t; 46 47 #pragma D binding "1.5" translator 48 translator conninfo_t < struct svc_req *P > { 49 ci_protocol = P->rq_xprt->xp_master->xp_netid == "tcp" ? "ipv4" : 50 P->rq_xprt->xp_master->xp_netid == "tcp6" ? "ipv6" : 51 "<unknown>"; 52 53 ci_local = inet_ntoa6(&((conn_t *)P->rq_xprt->xp_xpc. 54 xpc_wq->q_next->q_ptr)->connua_v6addr.connua_laddr); 55 56 ci_remote = inet_ntoa6(&((conn_t *)P->rq_xprt->xp_xpc. 57 xpc_wq->q_next->q_ptr)->connua_v6addr.connua_faddr); 58 }; 59 60 #pragma D binding "1.5" translator 61 translator conninfo_t < struct compound_state *P > { 62 ci_protocol = P->req->rq_xprt->xp_master->xp_netid == "tcp" ? "ipv4" : 63 P->req->rq_xprt->xp_master->xp_netid == "tcp6" ? "ipv6" : 64 "<unknown>"; 65 66 ci_local = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc. 67 xpc_wq->q_next->q_ptr)->connua_v6addr.connua_laddr); 68 69 ci_remote = inet_ntoa6(&((conn_t *)P->req->rq_xprt->xp_xpc. 70 xpc_wq->q_next->q_ptr)->connua_v6addr.connua_faddr); 71 }; 72 73 #pragma D binding "1.5" translator 74 translator nfsv4opinfo_t < struct compound_state *P > { 75 noi_xid = P->req->rq_xprt->xp_xid; 76 noi_cred = P->basecr; 77 noi_curpath = (P->vp == NULL) ? "<unknown>" : P->vp->v_path; 78 }; 79 80 #pragma D binding "1.5" translator 81 translator conninfo_t < rfs4_client_t *P > { 82 ci_protocol = (P->cl_addr.ss_family == AF_INET) ? "ipv4" : "ipv6"; 83 84 ci_local = "<unknown>"; 85 86 ci_remote = (P->cl_addr.ss_family == AF_INET) ? 87 inet_ntoa((ipaddr_t *) 88 &((struct sockaddr_in *)&P->cl_addr)->sin_addr) : 89 inet_ntoa6(&((struct sockaddr_in6 *)&P->cl_addr)->sin6_addr); 90 }; 91 92 #pragma D binding "1.5" translator 93 translator nfsv4cbinfo_t < rfs4_deleg_state_t *P > { 94 nci_curpath = (P->finfo->vp == NULL) ? "<unknown>" : 95 P->finfo->vp->v_path; 96 }; 97 98 typedef struct nfsv3opinfo { 99 uint64_t noi_xid; /* unique transation ID */ 100 cred_t *noi_cred; /* credentials for operation */ 101 string noi_curpath; /* current file handle path (if any) */ 102 } nfsv3opinfo_t; 103 104 typedef struct nfsv3oparg nfsv3oparg_t; 105 106 #pragma D binding "1.5" translator 107 translator nfsv3opinfo_t < nfsv3oparg_t *P > { 108 noi_xid = ((struct svc_req *)arg0)->rq_xprt->xp_xid; 109 noi_cred = (cred_t *)arg1; 110 noi_curpath = (arg2 == 0 || ((vnode_t *)arg2)->v_path == NULL) ? 111 "<unknown>" : ((vnode_t *)arg2)->v_path; 112 }; 113